CAS Catalogue of Diatom Names

Institute for Biodiversity Science and Sustainability

Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011

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[ 500 ] records found...	Brief Records Multiple Pages Back to Search Form

Mastogloia dansei var. coarctata (A. Berg in A. Berg & Hessland) Cleve-Euler 1953, p. 63; fig. 613 f as M. dansei 'epsilon' coarctata
Basionym	Mastogloia coarctata A. Berg in A. Berg & Hessland 1949
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Mastogloia coarctata A. Berg in A. Berg & Hessland 1949

Mastogloia dansei var. streptoraphe (A. Berg in A. Berg & Hessland) Cleve-Euler 1953, p. 63; fig. 613 d, e as M. dansei 'delta' streptoraphe
Basionym	Mastogloia streptoraphe A. Berg in A. Berg & Hessland
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula peregrina var. peregrinoides (A. Cleve(-Euler) in Halden) Cleve-Euler 1953, p. 149; fig. 803 a as N. peregrina 'alpha' peregrinoides
Basionym	Navicula peregrinoides A. Cleve(-Euler) in Halden 1917
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula peregrinoides A. Cleve(-Euler) in Halden 1917

Achnanthes curta (A. Cleve) A. Berg ex Cleve-Euler 1953, p. 47; fig. 587
Basionym	Pinnularia curta A. Cleve 1900
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula curta (A. Cleve) M. Peragallo 1921 Pinnularia curta A. Cleve 1900

Achnanthes oestrupii (A. Cleve) A. Cleve-Euler 1953, p. 17
Basionym	Achnanthes lanceolata var. oestrupii Cleve-Euler 1922
Comments	Isonym: see Achnanthes oestrupii (A. Cleve) Hustedt 1930
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Achnanthes lanceolata var. oestrupii Cleve-Euler 1922 Achnanthes oestrupii (Cleve-Euler) Hustedt 1930 Microneis lanceolata var. oestrupi (oestrupii) (Cleve-Euler in Backmann & Cleve-Euler) Schulz 1928 Achnantheiopsis oestrupii (Cleve-Euler) Lange-Bertalot 1997

Diploneis subconstricta (A. Cleve) Cleve-Euler 1953, p. 73
Basionym	Diploneis domblittensis var. subconstricta A. Cleve 1895
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis domblittensis var. subconstricta A. Cleve 1895 Diploneis burgitensis var. subconstricta (Cleve-Euler) Cleve-Euler 1940

Navicula gotlandica var. minor (A. Cleve) Cleve-Euler 1953, p. 159; fig. 819 c as N. gotlandica 'beta' minor
Basionym	Navicula gotlandica var. gotlandica f. minor A. Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula mutata var. tanneri (A. Cleve) Cleve-Euler 1953, p. 163; fig. 829 c, d as N. mutata 'beta' tanneri
Basionym	Navicula tanneri Cleve-Euler 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula tanneri Cleve-Euler 1934

Navicula seminulum var. brevis (A. Cleve) Cleve-Euler 1953, p. 179; fig. 876 m, n as N. seminulum 'epsilon' brevis
Basionym	Navicula brevis A. Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula tenuis (Agardh) Cleve-Euler 1953, p. 131; fig. 756 e?, f
Basionym	Schizonema tenuissimum Kützing 1844
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Berkeleya rutilans var. tenuissima (Kützing) Grunow 1880 Monema tenuissimum (Kützing) Meneghini 1845 Schizonema tenuissimum Kützing 1844

Achnanthes gibberula f. interrupta (Anisimova & Poretzky) Cleve-Euler 1953, p. 41 as [Achnanthes gibberula Grun.] ‘alpha’ genuina f. interrupta
Basionym	Achnanthes gibberula var. interrupta Poretzky & Anissimova 1933
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes gibberula var. interrupta Poretzky & Anissimova 1933

Anomoeoneis serians var. rotundata (Berg) Cleve-Euler 1953, p. 198; fig. 918 e as A. serians ‘gamma’ rotundata
Basionym	Anomoeoneis serians f. rotundata A. Berg 1945
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Anomoeoneis serians f. rotundata A. Berg 1945

Navicula contenta var. typica (Boye Petersen) Cleve-Euler 1953, p. 169; fig. 851 a as N. contenta 'alpha' typica
Basionym	Navicula contenta var. contenta f. typica Boye Petersen
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lapidicola (Boye Petersen) Cleve-Euler 1953, p. 191; fig. 900 k
Basionym	Stauroneis lapidicola Boye Petersen 1928
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Stauroneis lapidicola Boye Petersen 1928

Amphora libyca var. baltica (Brander) Cleve-Euler 1953, p. 90; fig. 666 e-h as Amphora libyca ‘gamma’ baltica (Br) A. Cl.
Basionym	Amphora baltica Brander 1933
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Amphora baltica Brander 1933 Amphora ovalis var. baltica (Brander) Tynni 1978

Diploneis mauleri f. forelii (foreli) (Brun) Cleve-Euler 1953, p. 85
Basionym	Diploneis mauleri var. foreli Brun 1895
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis mauleri var. foreli Brun 1895

Navicula lacus-lemani (Brun) Cleve-Euler 1953, p. 112
Basionym	Diploneis lacus-lemani Brun
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lacus-lemani var. gibbosa (Brun) Cleve-Euler 1953, p. 112; fig. 727 c-e as N. lacus-lemani 'beta' gibbosa
Basionym	Diploneis lacus-lemani var. gibbosa Brun
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Achnanthes minuta (Cleve) Cleve-Euler 1953, p. 22; fig. 519 a-e
Basionym	Achnanthidium minutum Cleve 1891
Status	Valid
Comments	Isonym: see Achnanthes minuta (Cleve) Mills 1933
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		Click here to view INA card. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes minuta (Cleve) F.W. Mills 1933 Achnanthidium minutum Cleve 1891 Cocconeis minuta (Cleve) Cleve 1895 Eucocconeis minuta (Cleve) Cleve 1895 Eucocconeis minuta (Cleve) Meister 1912 Achnanthes minuta (Cleve) Patrick & Freese 1961

Amphora arenaria var. typica (Cleve) Cleve-Euler 1953, p. 103; fig. 702 as Amphora arenaria ‘alpha’ typica Cl.
Basionym	Amphora arenaria var. typica Cleve 1895
Comments	Cleve-Euler cites Amphora arenaria Donkin (see figure caption). Rank implied, not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Amphora arenaria Donkin 1858 Amphora arenaria var. typica Cleve 1895

Amphora obtusa var. typica (Cleve) Cleve-Euler 1953, p. 102; fig. 700 as Amphora obtusa ‘alpha’ typica Cl.
Basionym	Amphora obtusa Greg. f. typica Cleve 1895
Comments	Cleve-Euler seems to be excluding the type of Amphora obtusa Gregory. Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Amphora obtusa f. typica Cleve 1895 Amphora obtusa var. typica (Cleve) Fricke 1902

Amphora ovalis var. typica (Cleve) Cleve-Euler 1953, p. 91; fig. 667 a as Amphora ovalis ‘alpha’ typica Cl.
Basionym	Amphora ovalis f. typica Cleve 1895
Comments	Rank implied, not indicated. Cleve-Euler cites Amphora ovalis Kützing
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		Click here to view INA card. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Amphora ovalis f. typica Cleve 1895

Cocconeis calcar (Cleve) Cleve-Euler 1953, p. 13; fig. 500 a-c
Basionym	Achnanthes calcar Cleve 1891
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes calcar Cleve 1891

Diploneis bombus var. minor (Cleve) Cleve-Euler 1953, p. 72; fig. 636 b-d as D. bombus 'beta' minor
Basionym	Diploneis bombus var. bombus f. minor Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis bombus var. minor (Cleve) Cleve-Euler 1953, p. 72; fig. 636 b-d as D. bombus 'beta' minor
Basionym	Diploneis bombus var. bombus f. minor Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis mauleri f. borussica (Cleve) Cleve-Euler 1953, p. 85; fig. 657 d
Basionym	Diploneis mauleri var. borussica Cleve 1894
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula mauleri var. borussica (Cleve) Fricke 1902 Diploneis mauleri var. borussica Cleve 1894

Diploneis smithii var. major (Cleve) Cleve-Euler 1953, p. 82 as D. smithii 'alpha' major
Basionym	Diploneis major Cleve 1894
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Diploneis major Cleve 1894 Diploneis smithii var. major (Cleve) Tempère & Peragallo 1909 Diploneis smithii var. major (Cleve) Amossé 1924 Schizonema magnum Kuntze 1898

Mastogloia dansei var. punctata (Cleve) Cleve-Euler 1953, p. 63; fig. 613 c as M. dansei 'gamma' punctata mh.
Basionym	Mastogloia elliptica var. punctata Cleve 1895
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Mastogloia elliptica var. punctata Cleve 1895

Navicula aboensis (Cleve) Cleve-Euler 1953, p. 116
Basionym	Navicula torneensis var. aboensis Cleve 1891
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula torneensis var. aboensis Cleve 1891

Navicula gelida var. curta (Cleve) Cleve-Euler 1953, p. 128; fig. 748 a, b as N. gelida 'alpha' curta
Basionym	Navicula kariana var. curta Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula minuta (Cleve) Cleve-Euler 1953, p. 142
Basionym	Navicula anglica var. minuta Cleve 1895
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula anglica var. minuta Cleve 1895

Navicula pseudoscutiformis var. minutissima (Cleve) Cleve-Euler 1953, p. 195; fig. 915 a-c as N. pseudoscutiformis 'alpha' minutissima mh.
Basionym	Navicula scutelloides var. minutissima Cleve 1881
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula scutelloides var. minutissima Cleve 1881 Navicula minutissima (Cleve) Frenguelli 1924

Navicula transitans var. genuina (Cleve) Cleve-Euler 1953, p. 128 as N. transitans 'alpha' genuina
Basionym	Navicula transitans var. transitans f. genuina Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula aboensis (aoboensis) f. fennoscandica (Cleve-Euler in Backamn & Cleve-Euler) Cleve-Euler 1953, p. 116; fig. 735 c, d
Basionym	Navicula fennoscandica Cleve-Euler in Backman & Cleve-Euler 1922
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula fennoscandica Cleve-Euler in Backman & Cleve-Euler 1922

Diploneis domblittensis var. genuina (Cleve-Euler in Backman & Cleve-Euler) Cleve-Euler 1953, p. 73; fig. 638 a as D. domblittensis 'alpha' genuina
Basionym	Diploneis domblittensis f. genuina Cleve-Euler in Backman & Cleve-Euler 1922
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis domblittensis f. genuina Cleve-Euler in Backman & Cleve-Euler 1922

Navicula densepunctata (Cleve-Euler in Backman & Cleve-Euler) Cleve-Euler 1953, p. 121; fig. 741
Basionym	Navicula tuscula var. densepunctata (dense-punctata) Cleve-Euler in Backman & Cleve-Euler 1922
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula tuscula var. densepunctata (dense-punctata) Cleve-Euler in Backman & Cleve-Euler 1922

Achnanthes lapponica var. fennica (Cleve-Euler) Cleve-Euler 1953, p. 23; fig. 520 c-h as [Achnanthes lapponica] ‘beta’ fennica
Basionym	Cocconeis lapponica var. fennica Cleve-Euler 1934
Status	Invalid
Comments	Rank implied, but not clearly indicated. Basionym not indicated. Validated in VanLandingham 1967, p. 44
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis lapponica var. fennica Cleve-Euler 1934 Achnanthes quadratarea var. fennica (A. Cleve-Euler) R. Ross in Hartley 1986 Achnanthes lapponica var. fennica (Cleve-Euler) Cleve-Euler ex VanLandingham 1967

Amphora robusta var. tenuissima (Cleve-Euler) Cleve-Euler 1953, p. 92; fig. 672 b as Amphora robusta ‘gamma’ tenuissima A. Cl.
Basionym	Amphora proteus var. tenuissima Cleve-Euler 1915
Status	Invalid
Comments	Rank implied, but not clearly indicated. Combination validated by VanLandingham 1967, p. 260 (ref. 006293)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Amphora proteus var. tenuissima Cleve-Euler 1915 Amphora robusta var. tenuissima (Cleve-Euler) VanLandingham 1967

Anomoeoneis serians var. elliptica (Cleve-Euler) Cleve-Euler 1953, p. 198; fig. 918 f, g as A. serians ‘delta’ elliptica
Basionym	Anomoeoneis brachysira var. elliptica Cleve-Euler 1939
Status	Invalid
Comments	Rank implied but not indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Anomoeoneis brachysira var. elliptica Cleve-Euler 1939

Cocconeis placentula var. elata (Cleve-Euler) Cleve-Euler 1953, p. 9; fig. 492 o as C. placentula 'zeta' elata A.Cl. 1934
Basionym	Cocconeis placentula f. elata Cleve-Euler 1934
Status	Invalid?
Comments	Rank implied but not clearly indicated. Unsure if "D. Finn. Lapl. S. 44, fig. 5" constitutes full and direct reference to the place of publication of the basionym
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis placentula f. elata Cleve-Euler 1934

Cocconeis schulzii (Cleve-Euler) Cleve-Euler 1953, p. 12, fig. 497
Basionym	Achnanthes schulzii Cleve-Euler 1932
Status	Valid
Comments	Unsure if "A. Cleve 1932 Tåk. S. 133, Fig. 374" constitutes proper citation of the place of publication of basionym
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes schulzii Cleve-Euler 1932

Diploneis diminuta (Cleve-Euler) Cleve-Euler 1953, p. 72; fig. 633 f
Basionym	Diploneis chersonensis var. diminuta Cleve-Euler 1915
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis chersonensis var. diminuta Cleve-Euler 1915

Diploneis oblongella var. baltica (Cleve-Euler) Cleve-Euler 1953, p. 76; fig. 644 b as D. oblongella 'beta' baltica
Basionym	Diploneis ovalis f. baltica Cleve-Euler 1932
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis ovalis f. baltica Cleve-Euler 1932

Diploneis smithii f. cuneata (Cleve-Euler) Cleve-Euler 1953, p. 82 as D. smithii "alpha' major f. cuneata
Basionym	Cleve-Euler
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula aolandica (alandica) (Cleve-Euler) Cleve-Euler 1953, p. 181; fig. 882
Basionym	Navicula obtusata var. aolandica (alandica) Cleve-Euler 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula obtusata var. aolandica (alandica) Cleve-Euler 1934

Navicula bidentula var. stygia (Cleve-Euler) Cleve-Euler 1953, p. 189; fig. 895 a as N. bidentula 'beta' ? stygia
Basionym	Navicula stygia Cleve-Euler 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula stygia Cleve-Euler 1934

Navicula flanatica var. oestrupia (Cleve-Euler) Cleve-Euler 1953, p. 131; fig. 757 as N. flanatica 'gamma' östrupii
Basionym	Navicula ammophila var. oestrupia Cleve-Euler
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula insociabilis var. lapponica (Cleve-Euler) Cleve-Euler 1953, p. 170; fig. 853 d as N. insociabilis 'beta' lapponica
Basionym	Navicula scutum var. lapponica Cleve-Euler 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula scutum var. lapponica Cleve-Euler 1934

Navicula jentzschii var. major (Cleve-Euler) Cleve-Euler 1953, p. 116; fig. 736 b as N. jentzschii 'beta' major
Basionym	Navicula jentzschii var. jentzschii f. major Cleve-Euler
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula jentzschii var. typica (Cleve-Euler) Cleve-Euler 1953, p. 116; fig. 736 a as N. jentzschii 'alpha' typica
Basionym	Navicula jentzschii var. jentzschii f. typica Cleve-Euler
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula klavsenii (klausenii) f. turgida (Cleve-Euler) Cleve-Euler 1953, p. 219; fig. 966
Basionym	Navicula klavsenii (klausenii) var. turgida Cleve-Euler 1915
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula klavsenii (klausenii) var. turgida Cleve-Euler 1915

Navicula lacustris f. elongata (Cleve-Euler) Cleve-Euler 1953, p. 113; fig. 728 d as N. lacustris 'alpha' genuina f. elongata
Basionym	Navicula lacustris var. elongata Cleve-Euler 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula lacustris var. elongata Cleve-Euler 1934

Stauroneis latestriata (Cleve-Euler) Cleve-Euler 1953, p. 211; fig. 946
Basionym	Stauroneis phoenicenteron var. latestriata Cleve-Euler 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Stauroneis phoenicenteron var. latestriata Cleve-Euler 1934

Stauroneis phoenicenteron var. intermedia (Dippel) Cleve-Euler 1953, p. 210; fig. 944 e as S. phoenicenteron 'epsilon' intermedia mh.
Basionym	Stauroneis phoenicenteron var. vulgaris f. intermedia Dippel
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. humilis (Donkin) Cleve 1953, p. 138; fig. 782 f-k as N. hungarica 'alpha' genuina f. humilis
Basionym	Navicula humilis Donkin 1872
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula humilis Donkin 1872 Navicula hungarica var. humilis (Donkin) Gutwinski 1899

Diploneis finica f. duplopunctata (Fontell) Cleve-Euler 1953, p. 84; fig. 655 c, d as D. finica 'alpha' genuina f. duplopunctata
Basionym	Diploneis duplopunctata Fontell 1917
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Diploneis duplopunctata Fontell 1917

Diploneis latefurcata (Fontell) Cleve-Euler 1953, p. 75; fig. 640
Basionym	Diploneis elfvingiana var. latefurcata Fontell 1917
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis elfvingiana var. latefurcata Fontell 1917

Navicula tuscula var. capitata (Fontell) Cleve-Euler 1953, p. 121; fig. 742 a, b as N. tuscula 'alpha' capitata mh.
Basionym	Navicula toulaae (toulae) var. capitata Fontell 1917
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula toulaae (toulae) var. capitata Fontell 1917

Amphora lineolata var. plicata (Gregory) Cleve-Euler 1953, p. 100; fig. 694 as Amphora lineolata ‘alpha’ plicata (Greg.) A. Cl.
Basionym	Amphora plicata Gregory 1857
Status	Invalid
Comments	Rank implied, but not clearly indicated. Place of publication of basionym not cited
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Amphora plicata Gregory 1857

Cocconeis scutellum var. speciosa (Gregory) Cleve-Euler 1953, p. 7; fig. 489 f, g as C. scutellum 'zeta' speciosa (Greg.) mh.
Basionym	Cocconeis speciosa Gregory 1855
Status	Invalid
Comments	Place of publication of basionym not cited. Rank implied but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis speciosa Gregory 1855 Cocconeis scutellum var. speciosa (Gregory) Carruthers 1864

Navicula retusa var. schmidtii (Grunow in Cleve & Grunow) Cleve-Euler 1953, p. 133; fig. 764 a-c as N. retusa 'alpha' schmidtii mh.
Basionym	Navicula cancellata var. schmidtii Grunow in Cleve & Grunow 1880
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula cancellata var. schmidtii Grunow in Cleve & Grunow 1880

Navicula siofokensis var. jenisseyensis (Grunow in Cleve & Grunow) Cleve-Euler 1953, p. 145; fig. 777 e, 799 c as N. siofokensis 'beta' jenisseyensis mh.
Basionym	Navicula gastrum var. jenisseyensis Grunow in Cleve & Grunow 1880
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula gastrum var. jenisseyensis Grunow in Cleve & Grunow 1880 Navicula placentula f. jenisseyensis (Grunow in Cleve & Grunow) Hustedt 1930 Navicula placentula var. jenisseyensis (jenisseiensis) (Grunow in Cleve & Grunow) Meister 1912 Placoneis gastrum var. jenisseyensis (Grunow in Cleve & Grunow) Mereschkowsky 1903 Placoneis placentula var. jenisseyensis (Grunow) Bukhtiyarova 1995

Navicula siofokensis var. latiuscula (Grunow in Cleve & Grunow) Cleve-Euler 1953, p. 145; fig. 799 k-m as N. siofokensis 'delta' latiuscula mh.
Basionym	Navicula gastrum var. latiuscula Grunow in Cleve & Grunow 1880
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula gastrum var. latiuscula Grunow in Cleve & Grunow 1880 Navicula placentula f. latiuscula (Grunow in Cleve & Grunow) Hustedt 1930 Navicula placentula var. latiuscula (Grunow in Cleve & Grunow) Meister 1912 Placoneis gastrum var. latiuscula (Grunow in Cleve & Grunow) Mereschkowsky 1903 Placoneis placentula f. latiuscula (Grunow) Bukhtiyarova 1995

Mastogloia lacustris var. amphicephala (Grunow in Cleve & Moller; Grunow in Van Heurck) Cleve-Euler 1953, p. 60; fig. 609 e, f as M. lacustris 'beta' amphicephala mh.
Basionym	Mastogloia smithii (smithi) var. amphicephala Grunow in Cleve & Möller 1878
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Mastogloia smithii (smithi) var. amphicephala Grunow in Cleve & Möller 1878

Navicula abbreviata (Grunow in Cleve) Cleve-Euler 1953, p. 151
Basionym	Navicula viridula var. abbreviata Grunow Ms. in Cleve 1895
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula viridula var. abbreviata Grunow Ms. in Cleve 1895

Anomoeoneis brachysira var. minima (Grunow in Van Heurck) Cleve-Euler 1953, p. 199; fig. 919 g, h as Anomoeoneis brachysira ‘delta’ minima (Grunow) A. Cl. in text and plate caption
Basionym	Navicula serians var. minima Grunow in Van Heurck 1880
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula serians var. minima Grunow in Van Heurck 1880

Anomoeoneis brachysira var. thermalis (Grunow in Van Heurck) Cleve-Euler 1953, p. 198; fig. 919 c, d as Anomoeoneis bachysira ‘beta’ thermalis
Basionym	Navicula serians var. thermalis Grunow in Van Heurck 1880
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Anomoeoneis exilis var. thermalis (Grunow in Van Heurck) Cleve 1895 Anomoeoneis serians f. thermalis (Grunow in Van Heurck) Hustedt 1930 Navicula exilis var. thermalis (Grunow in Van Heurck) Otto Müller 1898 Navicula serians var. thermalis Grunow in Van Heurck 1880 Anomoeoneis brachysira f. thermalis (Grunow in Van Heurck) Woodhead & Tweed 1953 Brachysira brebissonii f. thermalis (Grunow in Van Heurck) R. Ross in Hartley 1986

Cocconeis molesta var. angusta (Grunow in Van Heurck) Cleve-Euler 1953, p. 12; fig. 498 a, b as C. molesta 'alpha' angusta
Basionym	Cocconeis molesta f. angusta Grunow in Van Heurck 1880
Comments	Rank implied but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis molesta f. angusta Grunow in Van Heurck 1880

Navicula gastrum f. minor (Grunow in Van Heurck) Cleve-Euler 1953, p. 147; fig. 801 c as N. gastrum 'alpha' genuina f. minor
Basionym	Navicula gastrum var. gastrum f. minor Grunow in Van Heurck
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula grevillei var. minor (Grunow in Van Heurck) Cleve-Euler 1953, p. 218; fig. 962 e as N. grevillei 'beta' minor mh.
Basionym	Schizonema apiculatum var. minor Grunow in Van Heurck 1880
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Schizonema apiculatum var. minor Grunow in Van Heurck 1880

Navicula pupula var. minuta (Grunow in Van Heurck) Cleve-Euler 1953, p. 187 as N. pupula 'eta' minuta
Basionym	Navicula pupula var. pupula f. minuta Grunow in Van Heurck
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rostellata var. minor (Grunow in Van Heurck) Cleve-Euler 1953, p. 158; fig. 818 d, e as N. rostellata 'beta' minor
Basionym	Navicula rostellata Kützing 1844
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula rhynchocephala (rhyncocephala) var. rostellata (Kützing) Cleve & Grunow 1880 Navicula rostellata Kützing 1844 Navicula viridula var. rostellata (Kützing) Cleve 1895 Pinnularia rostellata (Kützing) Rabenhorst 1853

Stauroneis legumen var. parva (Grunow in Van Heurck) Cleve-Euler 1953, p. 216; fig. 956 a, b as S. legumen 'alpha' parva
Basionym	Stauroneis legumen var. legumen f. parva Grunow in Van Heurck
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis elliptica f. grandis (Grunow) Cleve-Euler 1953, p. 78; fig. 646 a, 646 A a as D. elliptica 'alpha' genuina f. grandis
Basionym	Grunow
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis elliptica f. minor (Grunow) Cleve-Euler 1953, p. 78; fig. 646 b as D. elliptica 'alpha' genuina f. minor
Basionym	Navicula elliptica var. minor Grunow 1882
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula elliptica var. minor Grunow 1882

Diploneis smithii var. borealis (Grunow) Cleve-Euler 1953, p. 83; fig. 654 d, e as D. smithii 'delta' borealis
Basionym	Navicula smithii var. borealis Grunow 1884
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula smithii var. borealis Grunow 1884 Diploneis borealis (Grunow) Cleve 1894 Schizonema subconstrictum Kuntze 1898

Navicula anglica var. genuina (Grunow) Cleve-Euler 1953, p. 141; fig. 790 a-d as N. anglica 'alpha' genuina
Basionym	Navicula tumida var. genuina Grunow 1860
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula pusilla var. genuina (Grunow) Cleve-Euler 1953 Navicula tumida var. genuina Grunow 1860

Navicula cancellata f. minuta (Grunow) Cleve-Euler 1953, p. 132; fig. 758 i as N. cancellata 'delta' densecostata f. minuta
Basionym	Navicula cancellata var. cancellata f. minuta Grunow
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula pusilla var. genuina (Grunow) Cleve-Euler 1953, p. 113; fig. 729 a-d as N. pusilla 'alpha' genuina mh.
Basionym	Navicula tumida var. genuina Grunow 1860
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula tumida var. genuina Grunow 1860 Navicula anglica var. genuina (Grunow) Cleve-Euler 1953

Navicula glacialis var. europaea (Halden) Cleve-Euler 1953, p. 110; fig. 719 a-c as N. glacialis 'alpha' europaea mh.
Basionym	Navicula granulata var. europaea Halden 1929
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula granulata var. europaea Halden 1929

Diploneis smithii f. constricta (Heiden in Heiden & Kolbe) Cleve-Euler 1953, p. 82 as D. smithii 'alpha' major f. constricta
Basionym	Diploneis smithii var. constricta Heiden in Heiden & Kolbe 1928
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis smithii var. constricta Heiden in Heiden & Kolbe 1928

Navicula lacustris f. elliptica (Heiden in Schmidt et al.) Cleve-Euler 1953, p. 113; fig. 728 a-c as N. lacustris 'alpha' genuina f. elliptica
Basionym	Navicula lacustris var. elliptica Heiden in Schmidt et al. 1906
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula lacustris var. elliptica Heiden in Schmidt et al. 1906

Stauroneis nobilis f. alabamae (Heiden in Schmidt et al.) Cleve-Euler 1953, p. 212 as S. nobilis var. nobilis f. alabamae mh.
Basionym	Stauroneis alabamae Heiden in Schmidt et al. 1903
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Stauroneis alabamae Heiden in Schmidt et al. 1903

Cocconeis placentula f. rouxii (Héribaud & Brun in Héribaud) Cleve-Euler 1953, p. 9; fig. 492 g, h as Cocconeis placentula 'epsilon' intermedia f. rouxii
Basionym	Cocconeis rouxii Héribaud & Brun in Héribaud 1893
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis placentula var. rouxii (Héribaud & Brun in Héribaud) Cleve 1895 Cocconeis rouxii Héribaud & Brun in Héribaud 1893

Navicula densestriata var. subnympharum (Hustedt in Schmidt et al.) Cleve-Euler 1953, p. 190; fig. 897 c as N. densestriata 'beta' ? subnympharum
Basionym	Navicula subnympharum Hustedt in Schmidt et al. 1936
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula subnympharum Hustedt in Schmidt et al. 1936 Navicula densestriata var. subnympharum (Hustedt) Cleve-Euler 1953

Navicula gastrum f. signata (Hustedt in Schmidt et al.) Cleve-Euler 1953, p. 147 as N. gastrum 'beta' exigua f. signata
Basionym	Navicula gastrum var. signata Hustedt in Schmidt et al. 1936
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula gastrum var. signata Hustedt in Schmidt et al. 1936 Placoneis signata (Hustedt) A. Mayama in S. Mayama & A. Kawashima 1998

Navicula utermoehli var. subatomoides (Hustedt in Schmidt et al.) Cleve-Euler 1953, p. 180; fig. 879 b as N. utermoehli 'beta' subatomoides mh.
Basionym	Navicula subatomoides Hustedt in Schmidt et al. 1936
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula subatomoides Hustedt in Schmidt et al. 1936 Achnanthes subatomoides (Hustedt in A. Schmidt et al.) Lange-Bertalot & Archibald in Krammer & Lange-Bertalot 1985 Psammothidium subatomoides (Hustedt) Bukhtiyarova et Round 1996 Achnanthidium subatomoides (Hustedt) O. Monnier, H. Lange-Bertalot & L. Ector in Monnier et al. 2007

Achnanthes haynaldii var. linkei (Hustedt) Cleve-Euler 1953, p. 27; fig. 528 k, l as [A. haynaldii] ‘epsilon’ linkei
Basionym	Achnanthes linkei Hustedt 1939
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes linkei Hustedt 1939 Achnantheiopsis linkei (Hustedt) Lange-Bertalot 1997 Planothidium linkei (Hustedt) H. Lange-Bertalot 1999

Achnanthes marginulata var. sublaevis (Hustedt) Cleve-Euler 1953, p. 34; fig. 537 g, h as [A. marginulata] ‘gamma’ sublaevis
Basionym	Achnanthes sublaevis Hustedt 1937
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes sublaevis Hustedt 1937

Achnanthes minutissima var. pyrenaica (Hustedt) Cleve-Euler 1953, p. 40; fig. 567 l-o as [A. minutissima (Kz.) Grun.] ‘epsilon’ pyrenaica (Hust.) mh.
Basionym	Achnanthes pyrenaica Hustedt 1939
Status	Invalid
Comments	Rank implied, but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes pyrenaica Hustedt 1939 Achnanthidium pyrenaicum (Hustedt) Kobayasi 1997

Achnanthes oestrupii var. rostrata (Hustedt) Cleve-Euler 1953, p. 17; fig. 509A f as [A. östrupii] ‘gamma’ rostrata
Basionym	Achnanthes lanceolata var. rostrata Hustedt 1911
Status	Invalid
Comments	No clear indication of rank. Error in the citation of place of publication of basionym
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes lanceolata var. rostrata Hustedt 1911 Achnanthes lanceolata var. rostratiformis Lange-Bertalot 1993

Cocconeis distans var. debesi (Hustedt) Cleve-Euler 1953, p. 8; fig. 491 A, a, b as C. distans 'alpha' debesi (Hust.) mh.
Basionym	Cocconeis debesi Hustedt 1933
Comments	Rank implied but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis debesi Hustedt 1933 Amphicocconeis debesii (Hustedt) M. De Stefano in De Stefano et al. 2006

Cocconeis japonica (Hustedt) Cleve-Euler 1953, p. 12; fig. 496
Basionym	Achnanthes pinnata var. japonica Hustedt 1927
Status		ill
Comments	Non Pantocsek 1892. Unsure if "Hustedt 1926 Aokikos. 5, 12-15" constitutes full and direct citation of place of publication of basionym
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes pinnata var. japonica Hustedt 1927

Diploneis minuta var. peterseni (Hustedt) Cleve-Euler 1953, p. 67; fig. 616 b, c as D. minuta 'beta' peterseni mh.
Basionym	Diploneis peterseni (petersenii) Hustedt 1937
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis peterseni (petersenii) Hustedt 1937

Mastogloia exigua var. subcapitata (Hustedt) Cleve-Euler 1953, p. 62; fig. 611 c as M. exigua 'gamma' subcapitata mh.
Basionym	Mastogloia pusilla var. subcapitata Hustedt 1933
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Mastogloia pusilla var. subcapitata Hustedt 1933

Navicula arata var. rostrata (Hustedt) Cleve-Euler 1953, p. 118; fig. 739 c as N. arata 'gamma' rostrata f. rostrata mh.
Basionym	Hustedt
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula densestriata var. subnympharum (Hustedt) Cleve-Euler 1953, p. 190; fig. 897 c as N. densestriata 'beta' ? subnympharum mh.
Basionym	Navicula subnympharum Hustedt in Schmidt et al. 1936
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula densestriata var. subnympharum (Hustedt in Schmidt et al.) Cleve-Euler 1953 Navicula subnympharum Hustedt in Schmidt et al. 1936

Navicula dicephala f. abiskoensis (Hustedt) Cleve-Euler 1953, p. 142; fig. 792 d as N. dicephala 'alpha' genuina f. abiskoensis
Basionym	Navicula abiskoensis Hustedt 1942
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula abiskoensis Hustedt 1942 Navicula dicephala f. abiskoensis (Hustedt) Hustedt 1964 Placoneis abiskoensis (Hustedt) Lange-Bertalot et Metzeltin in Metzeltin & Witkowski 1996

Navicula gastrum var. hambergi (Hustedt) Cleve-Euler 1953, p. 148; fig. 801 k as N. gastrum 'epsilon' hambergi mh.
Basionym	Navicula hambergi (hambergii) Hustedt 1924
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula hambergi (hambergii) Hustedt 1924 Placoneis hambergii (Hustedt) K. Bruder in Bruder & Medlin 2007

Navicula inflata var. declivis (Hustedt) Cleve-Euler 1953, p. 176; fig. 867 e as N. inflata 'gamma' declevis mh.
Basionym	Navicula declivis Hustedt 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula declivis Hustedt 1934 Geissleria declivis (Hustedt) Lange-Bertalot in Lange-Bertalot & Metzeltin 1996

Navicula inflata var. laterostrata (Hustedt) Cleve-Euler 1953, p. 176; fig. 867 c, d as N. inflata 'beta' laterostrata mh.
Basionym	Navicula laterostrata Hustedt 1925
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula laterostrata Hustedt 1925

Navicula tridentula var. tenuicephala (Hustedt) Cleve-Euler 1953, p. 190; fig. 896 c, d as N. tridentula 'gamma' tenuicephala mh.
Basionym	Navicula tenuicephala Hustedt 1942
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula tenuicephala Hustedt 1942 Nupela tenuicephala (Hustedt) Lange-Bertalot 1993

Diploneis litoralis (littoralis) var. levicostata (Jouse) Cleve-Euler 1953, p. 80; fig. 649 e as D. litoralis 'delta' ? levicostata
Basionym	Diploneis levicostata Jousé 1934
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis levicostata Jousé 1934

Diploneis smithii var. laevis (Juhlin-Dannfelt) Cleve-Euler 1953, p. 83; fig. 654 h as D. smithii 'gamma' laevis
Basionym	Navicula smithii var. laevis Juhlin-Dannfelt 1882
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula smithii var. laevis Juhlin-Dannfelt 1882

Navicula minuta var. latior (Juhlin-Dannfelt) Cleve-Euler 1953, p. 142; fig. 791 b as N. minuta 'beta' latior mh.
Basionym	Navicula cryptocephala var. latior Juhlin-Dannfelt 1882
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula cryptocephala var. latior Juhlin-Dannfelt 1882 Navicula lanceolata var. latior (Juhlin-Dannfelt) Cleve 1895

Navicula peregrina var. minor (Kolbe) Cleve-Euler 1953, p. 149; fig. 803 c as N. peregrina 'delta' minor
Basionym	Navicula peregrina var. peregrina f. minor Kolbe
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Achnanthes gibberula var. elliptica (Krasske) Cleve-Euler 1953, p. 42; fig. 570 A e as [A. grimmei Krasske] ‘beta’ elliptica A. Cl.
Basionym	Achnanthes grimmei var. elliptica Krasske 1927
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes grimmei var. elliptica Krasske 1927

Achnanthes soodensis (Krasske) Cleve-Euler 1953, p. 39; fig. 564 A
Basionym	Navicula soodensis Krasske 1927
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula soodensis Krasske 1927 Dickieia soodensis (Krasske) Reichardt 1997

Achnanthes flexella var. arctica (Lagerstedt) Cleve-Euler 1953, p. 21; fig. 518 e, g as [A. flexella] ‘beta’ arctica
Basionym	Cocconeis thwaitesii var. arctica Lagerstedt 1873
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthidium flexellum var. arcticum (Lagerstedt) Grunow in Cleve & Grunow 1880 Cocconeis thwaitesii var. arctica Lagerstedt 1873

Cocconeis placentula f. trilineata (M. Peragallo & Héribaud in Héribaud) Cleve-Euler 1953, p. 9; fig. 492 l as Cocconeis placentula 'gamma' lineata f. trilineata
Basionym	Cocconeis trilineatus (trilineata) M. Peragallo & Héribaud in Héribaud 1893
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis placentula var. trilineata (M. Peragallo & Héribaud in Héribaud) Cleve 1895 Cocconeis trilineatus (trilineata) M. Peragallo & Héribaud in Héribaud 1893 Cocconeis placentula f. trilineata (M. Peragallo & Heribaud in Héribaud) Kolbe 1927

Stauroneis anceps var. gallica (M. Peragallo & Heribaud in Heribaud) Cleve-Euler 1953, p. 209; fig. 943 r as S. anceps 'mu' gallica
Basionym	Stauroneis gallica M. Peragallo & Héribaud in Héribaud 1893
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Stauroneis gallica M. Peragallo & Héribaud in Héribaud 1893

Anomoeoneis brachysira var. lanceolata (Mayer) Cleve-Euler 1953, p. 199; fig. 919 e, f as Anomoeoneis brachysira ‘gamma’ lanceolata (Mayer) Cl. in text and plate caption
Basionym	Anomoeoneis exilis var. lanceolata Mayer 1919
Status	Invalid
Comments	Rank implied, but not clearly indicated. Error of citation (fig. no.) of place of publication of basionym
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Anomoeoneis exilis var. lanceolata Mayer 1919 Anomoeoneis exilis f. lanceolata (A. Mayer) Hustedt 1959 Anomoeoneis vitrea f. lanceolata (A. Mayer) Moghadam 1969 Anomoeoneis vitrea f. lanceolata (Mayer) Fabri 1983 Brachysira vitrea f. lanceolata (Mayer) F.R. Schoeman & R.E.M. Archibald 1988

Anomoeoneis brachysira f. subacuminata (Mayer) Cleve-Euler 1953, p. 198 as A. brachysira ‘alpha’ genuina f. subacuminata
Basionym	Anomoeoneis exilis f. subacuminata Mayer 1919
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Anomoeoneis exilis f. subacuminata Mayer 1919

Diploneis subconstricta f. subinflata (Mayer) Cleve-Euler 1953, p. 74; fig. 639 d
Basionym	Diploneis didyma f. subinflata Mayer 1919
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis didyma f. subinflata Mayer 1919

Diploneis subconstricta f. typica (Mayer) Cleve-Euler 1953, p. 74; fig. 639 a, b
Basionym	Diploneis subconstricta var. bavarica f. typica Mayer
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula toulaae (toulae) var. laeta (Mayer) Cleve-Euler 1953, p. 120; fig. 740 k as N. toulaae 'zeta' laeta mh.
Basionym	Navicula laeta Mayer 1919
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula laeta Mayer 1919 Aneumastus laetus (A. Mayer) Lange-Bertalot in Lange-Bertalot & Metzeltin 1996

Stauroneis phoenicenteron var. crumenifera (Mayer) Cleve-Euler 1953, p. 210; fig. 944 h, i as S. phoenicenteron 'theta' crumenifera mh.
Basionym	Stauroneis crumenifera Mayer 1939
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Stauroneis crumenifera Mayer 1939

Stauroneis pusilla var. franconica (Mayer) Cleve-Euler 1953, p. 207; fig. 942 a, b as S. pusilla 'alpha' franconica mh.
Basionym	Stauroneis franconica Mayer 1939
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Stauroneis franconica Mayer 1939

Diploneis oblongella var. gibbosa (Mc Call) Cleve-Euler 1953, p. 76; fig. 644 c as D. oblongella 'gamma' gibbosa
Basionym	Diploneis ovalis f. gibbosa McCall 1933
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis ovalis f. gibbosa McCall 1933

Achnanthes microcephala var. gracillima (Meister) Cleve-Euler 1953, p. 41; fig. 568 f as [A. microcephala Kz.] ‘beta’ gracillima (Meist.) mh.
Basionym	Microneis gracillima Meister 1912
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes gracillima ‘Meister’ Mills 1933 Achnanthes minutissima f. gracillima (Meister) Cleve-Euler 1932 Microneis gracillima Meister 1912 Achnanthes alteragracillima Lange-Bertalot 1993 Achnanthes minutissima var. gracillima (Meister) Lange-Bertalot in Lange-Bertalot & Krammer 1989 Achnanthidium alteragracillimum Round & Bukhtiyarova 1996 Achnanthidium minutissimum var. gracillima (Meister) Bukhtiyarova 1995 Achnanthidium altergracillima (Lange-Bertalot) Round & Bukhtiyarova 1996 Achnanthidium gracillimum (Meister) Mayama in Kobayasi et al. 2006 Achnanthidium gracillimum (Meister) Lange-Bertalot in Krammer & Lange-Bertalot 2004

Diploneis subconstricta f. alpina (Meister) Cleve-Euler 1953, p. 74; fig. 639 c
Basionym	Diploneis alpina Meister 1912
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis alpina Meister 1912 Diploneis burgitensis var. alpina (Meister) Cleve-Euler 1940 Diploneis burgitensis var. alpina (Meister) Cleve-Euler 1940 Diploneis domblittensis var. alpina (Meister) Hustedt 1922

Navicula parva (Meneghini ex Kutzing) Cleve-Euler 1953, p. 130; fig. 754 a-d, 756 g
Basionym	Schizonema parva Meneghini ex Kutzing
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula latissima f. curta (Molder) Cleve-Euler 1953, p. 114; fig. 773 b as N. latissima var. rostrata f. curta
Basionym	Navicula humerosa var. curta Molder
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Stauroneis phoenicenteron var. halmei (Molder) Cleve-Euler 1953, p. 211; fig. 944 l as S. phoenicenteron 'kappa' halmei f. halmei
Basionym	Stauroneis halmei Molder 1939
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Stauroneis halmei Molder 1939

Anomoeoneis sculpta var. guentheri (O. Müller) Cleve-Euler 1953, p. 202; fig. 927 f as Anomoeoneis sculpta ‘delta’ güntheri
Basionym	Anomoeoneis sphaerophora var. guentheri Otto Müller 1900
Status	Invalid
Comments	Rank implied, but not clearly indicated. Place of publication of basionym not cited
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Anomoeoneis sphaerophora var. guentheri Otto Müller 1900

Achnanthes brevipes var. elliptica (Østrup) Cleve-Euler 1953, p. 50; fig. 596 b, c, i as [A. brevipes Agardh] ‘gamma’ elliptica n. nom.
Basionym	Achnanthes brevipes f. elliptica Østrup 1897
Status	Invalid
Comments	Rank implied, but not clearly indicated. Validated by VanLandingham 1967, p. 12 (ref. 006293)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes brevipes f. elliptica Østrup 1897 Achnanthes brevipes var. elliptica (Østrup) Cleve-Euler ex VanLandingham 1967

Achnanthes delicatula var. subcapitata (Østrup) Cleve-Euler 1953, p. 46; fig. 583 g-k as [A. delicatula (Kz.) Grun.] ‘beta’ subcapitata mh.
Basionym	Achnanthes septentrionalis var. subcapitata Østrup 1910
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes septentrionalis var. subcapitata Østrup 1910

Achnanthes lanceolata f. faeroensis (Østrup) Cleve-Euler 1953, p. 25; fig. 527 d, e as [Achnanthes lanceolata (Bréb.) Grun.] ‘alpha’ genuina f. faeroensis on plate caption
Basionym	Achnanthes lanceolata var. faeroensis Østrup 1901
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes lanceolata var. faeroensis Østrup 1901

Achnanthes maxima var. intermedia (Østrup) Cleve-Euler 1953, p. 22; fig. 518A f as [A. maxima A. Cl.] ‘gamma’ intermedia
Basionym	Cocconeis flexella var. intermedia Østrup 1910
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis flexella var. intermedia Østrup 1910

Achnanthes maxima var. lanceolata (Østrup) Cleve-Euler 1953, p. 22; fig. 518A, e as [A. maxima A. Cl.] ‘beta’ lanceolata
Basionym	Cocconeis maxima var. lanceolata Østrup 1910
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis maxima var. lanceolata Østrup 1910 Eucocconeis maxima var. lanceolata (Østrup) F.W. Mills 1934 Achnanthes maxima var. lanceolata (Østrup) Cleve-Euler 1939 Achnanthidium maximum var. lanceolata ‘Østrup’ according to Cleve-Euler 1939

Achnanthes septata var. incurvata (Østrup) Cleve-Euler 1953, p. 51; fig. 598 d as [A. septata C. Cleve] ‘beta’ incurvata (Östr.) mh.
Basionym	Achnanthes subsessilis var. incurvata Østrup 1895
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthepyla arctica var. incurvata (Østrup) M. Peragallo 1921 Achnanthes brevipes var. incurvata (Østrup) Østrup 1897 Achnanthes subsessilis var. incurvata Østrup 1895

Achnanthes septentrionalis var. rhombica (Østrup) Cleve-Euler 1953, p. 46; fig. 584 e-h as [A. septentrionalis Östr.] ‘beta’ rhombica mh.
Basionym	Achnanthes rhombica Østrup 1910
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes rhombica Østrup 1910

Achnanthes subinflata (Østrup) Cleve-Euler 1953, p. 25; fig. 525
Basionym	Achnanthes lanceolata var. subinflata Østrup 1918
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes lanceolata var. subinflata Østrup 1918

Navicula gastrum var. elongata (Østrup) Cleve-Euler 1953, p. 148; fig. 801 g as N. gastrum 'gamma' elongata mh.
Basionym	Navicula anglica var. anglica f. elongata Østrup
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula spectabilis var. arctica (Østrup) Cleve-Euler 1953, p. 107 as N. spectabilis 'beta' arctica mh.
Basionym	Navicula lyra var. arctica Østrup 1910
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula lyra var. arctica Østrup 1910

Navicula subcapitata (Østrup) Cleve-Euler 1953, p. 189; fig. 894
Basionym	Navicula bacilliformis var. subcapitata Østrup 1910
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula bacilliformis var. subcapitata Østrup 1910

Navicula toulaae (toulae) var. danica (Østrup) Cleve-Euler 1953, p. 120; fig. 740 d, e as N. toulaae 'gamma' danica
Basionym	Navicula torneensis (toornensis) var. danica Østrup 1899
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula torneensis (toornensis) var. danica Østrup 1899

Navicula wittrockii var. fusticulus (Østrup) Cleve-Euler 1953, p. 189; fig. 893 e as N. wittrockii 'gamma' fusticulus mh.
Basionym	Navicula fusticulus Østrup 1910
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula fusticulus Østrup 1910 Navicula wittrockii f. fusticulus (Østrup) Hustedt 1961 Navicula laevissima f. fusticulus (Østrup) Kobayashi 1969 Sellaphora fusticulus (Østrup) H. Lange-Bertalot in U. Rumrich, H. Lange-Bertalot & M. Rumrich 2000 Sellaphora fusticulus (Østrup) H. Lange-Bertalot in H. Lange-Bertalot, P. Cavacini, N. Tagliaventi & S. Alfinito 2003

Stauroneis anceps var. subcapitata (Østrup) Cleve-Euler 1953, p. 209; fig. 943 n, o as S. anceps 'lambda' subcapitata
Basionym	Stauroneis anceps var. hyalina M. Peragallo & Brun in Heribaud 1893
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Stauroneis anceps var. hyalina M. Peragallo & Brun in Heribaud 1893

Stauroneis pusilla var. elliptica (Østrup) Cleve-Euler 1953, p. 207; fig. 942 c, d as S. pusilla 'alpha' elliptica mh.
Basionym	Stauroneis anceps var. elliptica Østrup 1918
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Stauroneis anceps var. elliptica Østrup 1918

Anomoeoneis sculpta var. rostrata (Pantocsek) Cleve-Euler 1953, p. 202; fig. 927 e as Anomoeoneis sculpta ‘beta’ rostrata A. Cl. in text and fig. caption
Basionym	Navicula sculpta var. rostrata Pantocsek 1902
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula sculpta var. rostrata Pantocsek 1902

Anomoeoneis sphaerophora var. laticeps (Pantocsek) Cleve-Euler 1953, p. 203; fig. 928 c as Anomoeoneis sphaerophora ‘gamma’ laticeps
Basionym	Navicula sphaerophora var. laticeps Pantocsek 1902
Status	Invalid
Comments	Rank implied but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula sphaerophora var. laticeps Pantocsek 1902

Cocconeis disculus var. diminuta (Pantocsek) Cleve-Euler 1953, p. 11; fig. 495 i-l as C. disculus 'beta' diminuta (Pant.) mh.
Basionym	Cocconeis diminuta Pantocsek 1902
Status	Invalid?
Comments	Rank implied but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Cocconeis diminuta Pantocsek 1902 Cocconeis disculus var. diminuta (Pantocsek) Scheschukova in Zabelina et al. 1951

Navicula fossilis (Pantocsek) Cleve-Euler 1953, p. 171; fig. 859
Basionym	Navicula tenella var. fossilis Pantocsek 1889
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula tenella var. fossilis Pantocsek 1889

Navicula retusa var. pseudoretusa (Peragallo & Peragallo) Cleve-Euler 1953, p. 133; fig. 764 d-f as N. retusa 'beta' pseudoretusa f. pseudoretusa
Basionym	Navicula pseudoretusa (pseudo-retusa) Peragallo & Peragallo 1897
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula pseudoretusa (pseudo-retusa) Peragallo & Peragallo 1897

Navicula mutica f. rhomboidea (Playfair) Cleve-Euler 1953, p. 193; fig. 907 m-o as N. mutica 'theta' wulffii f. rhomboidea
Basionym	Navicula mutica var. rhomboidea Playfair 1914
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula mutica f. rhomboidea (Playfair) Petersen 1928 Navicula mutica var. rhomboidea Playfair 1914

Achnanthes altaica (Poretzky) Cleve-Euler 1953, p. 48; fig. 592
Basionym	Amphora altaica Poretzky 1933
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Amphora altaica Poretzky 1933

Navicula punctulata (punctatula) var. marina (Ralfs in Pritchard) Cleve-Euler 1953, p. 110; fig. 721 a, b as N. punctulata 'alpha' marina
Basionym	Navicula punctulata (punctatula) var. marina Ralfs in Pritchard
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis subcincta f. glacialis (Schulz) Cleve-Euler 1953, p. 70
Basionym	Diploneis subcincta var. glacialis Schulz 1926
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Diploneis subcincta var. glacialis Schulz 1926

Navicula hungarica f. elliptica (Schulz) Cleve-Euler 1953, p. 138; fig. 782 a, b as N. hungarica 'alpha' genuina f. elliptica
Basionym	Navicula oestrupi var. oestrupi f. elliptica Schulz
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula hungarica f. linearis (Schulz) Cleve-Euler 1953, p. 138; fig. 782 d as N. hungarica 'alpha' genuina f. linearis
Basionym	Navicula oestrupi var. oestrupi f. linearis Schulz
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula hungarica var. oestrupi (Schulz) Cleve-Euler 1953, p. 139; fig. 782 e, f as N. hungarica 'delta' öestrupi mh.
Basionym	Navicula oestrupii (oestrupi) Schulz 1926
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula oestrupii (oestrupi) Schulz 1926

Navicula hungarica f. stauroneiformis (Schulz) Cleve-Euler 1953, p. 138; fig. 782 c as N. hungarica 'alpha' genuina f. stauroneiformis
Basionym	Navicula oestrupia var. oestrupia f. stauroneiformis Schulz
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. subconstricta (Schulz) Cleve-Euler 1953, p. 138; fig. 782 e as N. hungarica 'alpha' genuina f. subconstricta
Basionym	Navicula oestrupia var. oestrupia f. subconstricta Schulz
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. truncata (Schulz) Cleve-Euler 1953, p. 138; fig. 782 l as N. hungarica 'alpha' genuina f. truncata
Basionym	Navicula oestrupia var. oestrupia f. truncata Schulz
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula toulaae (toulae) var. lanceolata (Schulz) Cleve-Euler 1953, p. 120; fig. 740 f as N. toulaae 'delta' lanceolata mh.
Basionym	Navicula torneensis (toornensis) var. lanceolata Schulz 1926
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula torneensis (toornensis) var. lanceolata Schulz 1926

Amphora libyca var. globosa (Schumann) Cleve-Euler 1953, p. 90; fig. 666 i as Amphora libyca ‘delta’ globosa (Schum.) A. Cl. in text and fig. caption
Basionym	Amphora globosa Schumann 1867
Status	Invalid
Comments	Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Amphora ovalis var. globosa (Schumann) Schumann 1869 Amphora ovalis f. globosa (Schumann) Mayer 1913 Amphora globosa Schumann 1867 Amphora ovalis var. globosa (Schumann) Cleve 1891

Mastogloia lacustris var. antiqua (Schumann) Cleve-Euler 1953, p. 60; fig. 609 d-g as M. lacustris 'alpha' antigua mh.
Basionym	Mastogloia antiqua Schumann 1862
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Mastogloia antiqua Schumann 1862

Navicula peregrina var. aperta (Schumann) Cleve-Euler 1953, p. 149; fig. 803 f, g as N. peregrina ''zeta' aperta mh.
Basionym	Navicula aperta Schumann 1867
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Navicula aperta Schumann 1867

Rhoicosphenia curvata var. baltica (Schumann) Cleve-Euler 1953, p. 53; fig. 601 n-p as R. curvata 'epsilon' baltica mh.
Basionym	Rhoicosphenia fracta var. balitca Schumann
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula tumida var. westii (W. Smith) Cleve-Euler 1953, p. 221; fig. 931 b as N. (Scoliopleura) tumida 'beta' westii mh.
Basionym	Navicula westii W. Smith 1853
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Caloneis westii (W. Smith) Hendey 1964 Navicula westii W. Smith 1853 Scoliopleura westii (W. Smith) Grunow 1860

Navicula contenta var. cruciata A. Berg in man. Cleve-Euler 1953, p. 169, fig. 851 c, d as N. contenta 'gamma' cruciata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis olandica A. Cleve 1953, p. 77; fig. 644
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula mayeri A. Cleve 1953, p. 153; fig. 812 a
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula mayeri var. acutiuscula A. Cleve 1953, p. 153; fig. 812b, c as N. mayeri 'beta' acutiuscula n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula orensis A. Cleve 1953, p. 192; fig. 902
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula bahusiensis var. lindbergii Cleve 1953, p. 163; fig. 831 c as N. bahusiensis 'gamma' lindbergii n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula clementis var. acuta Cleve 1953, p. 148; fig. 802 h as N. clementis 'delta' acuta n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Cocconema glacialis Cleve 1873 according to Cleve-Euler 1953, p. 110
Status	Invalid
Comments	In syn. N. glacialis 'alpha' eupora (Halden) Cl.-E. Error for Cocconeis glacialis Cleve 1873.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Stauroneis phoenicenteron var. genuina Cleve emend Cleve-Euler 1953, p. 209; fig. 944 a as S. phoenicenteron 'alpha' genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Achnanthes andicola var. producta Cleve-Euler 1953, p. 24; fig. 522 k as A. andicola 'beta' producta
Status	Valid
Comments	As Achnanthes andicola 'beta' producta on p. 24, rank specified as "n.v." on p. 241 (caption)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	L
Collector		Assessment of record accuracy	likely accurate

Achnanthes annulifera Cleve-Euler 1953, p. 34; fig. 541
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes austriaca var. typica Cleve-Euler 1953, p. 37; fig. 551 a, b as [A. austriaca Hustedt] ‘alpha’ typica mh.
Comments	Cleve-Euler refers to the original reference of Achnanthes austriaca Hustedt
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes bergianii Cleve-Euler 1953, p. 38; fig. 556 as A. bergiani
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes bergii Cleve-Euler 1953, p. 36; fig. 545 A
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes biasolettiana var. genuina Cleve-Euler 1953, p. 42 as [A. biasolettiana (Kz.) Grun.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of A. biasolettiana (Cleve & Grunow 1880, p. 22, ref. 000241)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes bicapitellata Cleve-Euler 1953, p. 44; fig. 577
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes clevei var. capitata Cleve-Euler 1953, p. 19; fig. 512 e as [A. clevei Grun.] ‘gamma’ capitata n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes clevei var. genuina Cleve-Euler 1953, p. 18; fig. 512 a, b as [A. clevei Grun.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to Grunow’s original reference of A. clevei (in Syn Diat. Belg. 27:5-7). Rank implied, but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes crucifera var. genuina Cleve-Euler 1953, p. 36; fig. 546 a, b as [A. crucifera Ostr.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original publication of A. crucifera Østrup
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes crucifera var. pseudoexigua Cleve-Euler 1953, p. 36; fig. 546 e, f as [A. crucifera Ostr.] ‘gamma’ pseudoexigua n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes curta f. perminuta Cleve-Euler 1953, p. 47
Status	Valid
Comments	No illustration
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes delicatula var. genuina Cleve-Euler 1953, p. 45; fig. 583 a-d as [A. delicatula (Kz.) Grun.] ‘alpha’ genuina mh.
Comments	Cleve-Euler does not refer directly to Achnanthidium delicatulum Kützing, but to "Achnanthes delicatula (Kz.) Grunow (V.H. Syn. 27/3-4 & A.D. 22)" (i.e. Van Heurck 1880: ref. 000895; Cleve & Grunow 1880: ref. 000241)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes densestriata Cleve-Euler 1953, p. 24, fig. 523 a
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes densestriata var. genuina Cleve-Euler 1953, p. 24; fig. 523 a as [Achnanthes densestriata] ‘alpha’ genuina n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes densestriata var. subalpina Cleve-Euler 1953, p. 25; fig. 523 b as [Achnanthes densestriata] ‘beta’ subalpina n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes depressa var. genuina Cleve-Euler 1953, p. 34; fig. 542 a-e as [A. depressa (Cl.) Hust.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to Navicula depressa Cleve 1891
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes dispar var. fontellii Cleve-Euler 1953, p. 19; fig. 514 c, d as [A. dispar Cleve] ‘beta’ fontellii n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes dispar var. typica Cleve-Euler 1953, p. 19; fig. 514 a, b as [A. dispar Cleve] ‘alpha’ typica mh.
Comments	Cleve-Euler refers to the original reference of A. dispar Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes divergens Cleve-Euler 1953, p. 38; fig. 557
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes diversa Cleve-Euler 1953, p. 47; fig. 588
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes elliptica var. exigua Cleve-Euler 1953, p. 17; fig. 509 m-o as [A. elliptica] ‘epsilon’ exigua n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes elliptica var. genuina Cleve-Euler 1953, p. 16; fig. 509 a-d as A. elliptica ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of A. lanceolata var. elliptica Cleve 1891. Rank implied, but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes exigua var. typica Cleve-Euler 1953, p. 35; fig. 544 a-d as [A. exigua] ‘alpha’ typica mh.
Comments	Cleve-Euler refers to A. exigua Gr. in VH Syn. 27/29-30 (i.e. Van Heurck 1880, ref. 000895)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes flexella var. genuina Cleve-Euler 1953, p. 21; fig. 518 a-d as [A. flexella] ‘alpha’ genuina mh.
Status	Invalid
Comments	Cleve-Euler refers to Achnanthes flexella (Kützing) Brun, but does not directly refers to Cymbella flexella Kützing
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes fluviatilis Cleve-Euler 1953, p. 45; fig. 581
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes fluviatilis var. perstriata Cleve-Euler 1953, p. 45; fig. 581 c as [A. fluviatilis] ‘beta’ ? perstriata n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes fraudulenta Cleve-Euler 1953, p. 16; fig. 508
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes fugiens Cleve-Euler 1953, p. 38; fig. 558 B
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes gibberula var. genuina Cleve-Euler 1953, p. 41; fig. 570A a-d as [A. gibberula Grun.] ‘alpha’ genuina mh.
Comments	For this taxon ('alpha' genuina) Cleve-Euler does not refer to the original reference of A. gibberula Grunow, but to A. grimmei v. inflata Krasske 1927
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes groenlandica var. clevei Cleve-Euler 1953, p. 51, fig. 599 a-c as [A. groenlandica Cl.] ‘alpha’ clevei mh.
Status	Invalid
Comments	No clear indication of rank. Intended name for Achnanthes groenlandica (Cleve) Grunow in Cl. & Gr. sensu Cleve 1883, pl. 35, fig. 3 (ref. 000224)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes groenlandica var. oestrupii Cleve-Euler 1953, p. 51; fig. 599 d as [A. groenlandica Cl.] ‘beta’ östrupii mh.
Status	Invalid
Comments	No clear indication of rank. Intended name for Achnanthes groenlandica (Cleve) Grun. var. in Östrup 1897, 2/17 (ref. 000700). Perhaps validated by VanLandingham 1967, p. 31
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes hallandica Cleve-Euler 1953, p. 18; fig. 511 b
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes hauckiana var. genuina Cleve-Euler 1953, p. 45; fig. 582 a, b, e, f as Achnanthes haukiana ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of Achnanthes hauckiana Grunow
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes hauckiana var. subrhombica Cleve-Euler 1953, p. 45; fig. 582 e, f as [A. haukiana Grun.] ‘gamma’ subrhombica n. nom.
Status	Invalid
Comments	Name for Achnanthes haukiana Grunow sensu Schultz 1926 Kies. Danz. p. 191 (ref. 000812). Rank implied, but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes haynaldii var. borussica Cleve-Euler 1953, p. 28 as [A. haynaldii] ‘eta’ borussica n. nom.
Status	Invalid
Comments	No clear indication of rank. Intended new name for Achnanthes lanceolata var. rostrata sensu Schultz 1926, non Hustedt 1911
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes lanceolata var. rostrata Schulz 1926 Achnanthes rostrata Østrup 1902 Achnanthidium rostrata ‘Østrup’ Mills 1933 Microneis lanceolata var. rostrata (Østrup) Schulz 1928 Achnantheiopsis rostrata (Østrup) Lange-Bertalot 1997 Achnanthes lanceolata f. rostrata (Østrup) Hustedt 1957 Achnanthes lanceolata subsp. rostrata (Østrup) Lange-Bertalot in Krammer & Lange-Bertalot in H. Ettl et al. 1991 Planothidium rostratum (Østrup) Round et Bukhtiyarova 1996 Achnanthes lanceolata var. rostrata (Østrup) Hustedt 1930 Achnanthes lanceolata subsp. rostrata (Østrup) Lange-Bertalot 1993 Planothidium rostratum (Østrup) H. Lange-Bertalot 1999

Achnanthes heideni var. aapaensis Cleve-Euler 1953, p. 47 as [A. heideni Schulz] ‘gamma’ ? aapaensis n. nom.
Status	Invalid
Comments	Rank implied, but not clearly indicated. Intended name for Achnanthes heideni Schulz sensu A. Cleve 1934 (ref. 000249), p. 40, fig. 48.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes heideni var. gothica Cleve-Euler 1953, p. 46; fig. 585 f, g as [A. heideni Schulz] ‘beta’ ? gothica n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes heideni var. typica Cleve-Euler 1953, p. 46; fig. 585 a-e as [A. heideni Schulz] ‘alpha’ typica mh.
Comments	Cleve-Euler cites the original reference of Achnanthes heideni Schulz
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes hettensis Cleve-Euler 1953, p. 42; fig. 572
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes indicta Cleve-Euler 1953, p. 20; fig. 516 a, b
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes karelica Cleve-Euler 1953, p. 42; fig. 571
Status	Valid	illegitimate
Comments	Non Mölder 1951
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes lanceolata f. diminutae Cleve-Euler 1953, p. 25; fig. 527 x, y as [Achnanthes lanceolata (Bréb.) Grun.] ‘alpha’ genuina fae diminutae
Comments	No description. Not the name of a new taxon, but a change of taxonomic opinion (see Achnanthes lanceolata f. diminuta Cleve-Euler 1932)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Achnanthes lanceolata var. elegans Cleve-Euler 1953, p. 26; fig. 527 c as [A. lanceolata] ‘epsilon’ elegans n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes lanceolata var. laevistiata Cleve-Euler 1953, p. 26 as [A. lanceolata] ‘beta’ laevistriata n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes lancettula Cleve-Euler 1953, p. 45; fig. 580 A
Status	Valid	illegitimate
Comments	Non Østrup in Héribaud 1920
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes lapponica var. genuina Cleve-Euler 1953, p. 23; fig. 520 a, b as [Achnanthes lapponica] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to Eucocconeis lapponica Hustedt 1924
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes lapponica f. major Cleve-Euler 1953, p. 23 as [Achnanthes lapponica] ‘beta’ fennica f. major
Status	Valid
Comments	Possibly illustrated on fig. 520i?, k? (unclear)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes levanderi var. genuina Cleve-Euler 1953, p. 34; fig. 538 a-c as [A. levanderi Hustedt] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of Achnanthes levanderi Hustedt 1933
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes linearis var. genuina Cleve-Euler 1953, p. 41; fig. 569 a-d as [A. linearis (W. Sm.) Grun.] ‘alpha’ genuina mh.
Comments	For this taxon, Cleve-Euler does not directly refer to the original reference of Achnanthidium lineare W. Smith, but to Van Heurck Syn. 27/31-32 and a subsequent citation by Hustedt
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes marginulata var. rotundata Cleve-Euler 1953, p. 33; fig. 537 e, f as [A. marginulata] ‘beta’ rotundata n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes marginulata var. typica Cleve-Euler 1953, p. 33; fig. 537 a-d as [A. marginulata Grun.] ‘alpha’ typica mh.
Comments	Cleve-Euler refers to the original reference of A. marginulata Grunow in Van Heurck 1880, with error in fig. numbers (she cites pl. 27, fig. 25, 26 instead of pl. 27, fig. 45, 46)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Achnanthes maxima var. genuina Cleve-Euler 1953, p. 22; fig. 518A a-d as [A. maxima A. Cl.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original citation of Achnanthidium maximum A. Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes microcephala f. minuta Cleve-Euler 1953, p. 40; fig. 568 e as Achnanthes microcephala ‘alpha’ typica f. minuta
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes microcephala var. typica Cleve-Euler 1953, p. 40; fig 568 a-d as [A. microcephala Kz.] ‘alpha’ typica mh.
Comments	Cleve-Euler does not directly refer to the original reference of Achnanthidium microcephalum Kützing, but to subsequent citations by Van Heurck, Cleve and Hustedt
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes minuta var. genuina Cleve-Euler 1953, p. 22; fig. 519 a-e as [A. minuta (Cl.) A. Cl.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to A. lapponica Hustedt and Achnanthidium flexellum f. minuta A. Cleve 1895
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes minuta var. hyalina Cleve-Euler 1953, p. 23; fig. 519 g as [A. minuta] ‘gamma’ hyalina n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes minutissima var. exilissima Cleve-Euler 1953, p. 40, fig. 567 i as [A. minutissima (Kz.) Grun.] ‘delta’ exilissima n. nom.
Status	Invalid
Comments	Intended new name for Achnanthes minutissima var. inconspicua Østrup 1910. Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnanthes minutissima f. inconspicua (Østrup) Cleve-Euler 1932 Achnanthes minutissima var. inconspicua Østrup 1910 Achnanthidium minutissimum f. inconspicuum (Østrup) Compère & Riaux-Gobin 2009 Achnanthidium minutissimum var. inconspicuum (Østrup) I. Jüttner & E.J. Cox in Jüttner et al. 2010

Achnanthes minutissima var. genuina Cleve-Euler 1953, p. 40; fig. 567 a-f as [A. minutissima (Kz.) Grun.] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of Achnanthes minutissima Kützing
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes montana var. conspicua Cleve-Euler 1953, p. 33; fig. 533 c as [Achnanthes montana] ‘beta’? conspicua n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes oerensis Cleve-Euler 1953, p. 47; fig. 588 a ‘örensis’
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes oestrupii var. minor Cleve-Euler 1953, p. 17; fig. 509A b-e as [A. östrupii] ‘beta’ minor n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes oestrupii var. typica Cleve-Euler 1953, p. 17; 509A a as A. östrupii ‘alpha’ typica mh.
Comments	Cleve-Euler cites Achnanthes lanceolata var. oestrupii A. Cleve 1922. Rank implied, but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes papillosa Cleve-Euler 1953, p. 44; fig. 577 A
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes petersenii var. genuina Cleve-Euler 1953, p. 37; fig. 549 a, b as [A. Peterseni Hustedt] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of A. petersenii Hustedt 1937
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes petersenii var. subhyalina Cleve-Euler 1953, p. 37; fig. 549 c as [A. Peterseni Hustedt] ‘beta’ subhyalina n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes pseudincognita Cleve-Euler 1953, p. 42; fig. 571 a
Status	Valid
Comments	Cleve-Euler cites A. incognita Krasske 1939
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes pseudotanensis Cleve-Euler 1953, p. 25; fig. 524
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Achnantheiopsis pseudotanensis (Cleve-Euler) Lange-Bertalot 1997 Planothidium pseudotanense (Cleve-Euler) H. Lange-Bertalot 1999

Achnanthes restricta Cleve-Euler 1953, p. 34; fig. 539
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Achnanthes rupestris f. continua Cleve-Euler 1953, p. 33; fig. 534 b, c
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes rupestris f. interrupta Cleve-Euler 1953, p. 33; fig. 534 a
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes septata var. linearis Cleve-Euler 1953, p. 51; fig. 598 a-c as [A. septata C. Cleve] ‘alpha’ linearis mh.
Status	Invalid
Comments	Rank implied, but not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Achnanthes septentrionalis var. genuina Cleve-Euler 1953, p. 46; fig. 583 a-d, i, k as [A. septentrionalis Östrup] ‘alpha’ genuina mh.
Comments	Cleve-Euler refers to the original reference of A. septentrionalis Østrup 1910
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Achnanthes siberica Cleve-Euler 1953, p. 43; fig. 575 A
Status	Valid
Comments	Cleve-Euler refers to A. delicatula v. rostrata (Schulz) A. Cl. 1932
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora acuta var. genuina Cleve-Euler 1953, p. 101; fig. 696 a as Amphora acuta ‘alpha’ genuina A. Cl. in text and fig. caption
Comments	Cleve-Euler cites Amphora acuta Gregory 1857. Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Amphora arcus var. typica Cleve-Euler 1953, p. 101; fig. 695 a as Amphora arcus ‘alpha’ typica Cl.
Comments	Cleve-Euler cites "Amphora arcus Gregory, D. Clyde 12, 88" (i.e. Gregory 1857, ref. 000399). Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Amphora egregia var. rigida Cleve-Euler 1953, p. 95; fig. 676 B
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora grevilleana var. typica Cleve-Euler 1953, p. 95; fig. 677 as Amphora grevilleana ‘alpha’ typica mh.
Comments	Cleve-Euler cites Amphora grevilleana Gregory (see plate caption)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Amphora holsatica f. scanica Cleve-Euler 1953, p. 99
Status	Valid
Comments	No illustration (living species)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora laevis var. typica Cleve-Euler 1953, p. 102; fig. 698 a-d as Amphora laevis ‘alpha’ typica mh.
Comments	Cleve-Euler cites Amphora laevis Gregory 1857. Rank implied, but not clearly indicated.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora libyca var. typica Cleve-Euler 1953, p. 90; fig. 666 a, b as Amphora libyca ‘alpha’ typica mh.
Comments	Does Cleve-Euler exclude the type of Amphora libyca ehrenberg?
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Amphora marina var. genuina Cleve-Euler 1953, p. 92; fig. 671 a, b as Amphora marina ‘alpha’ genuina mh.
Comments	Cleve-Euler seems to exclude Amphora marina Smith. She cites Amphora marina [sensu] Van Heurck 1880, pl. 1, fig. 16 (ref. 000895)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora mexicana var. schmidtii Cleve-Euler 1953, p. 94; fig. 675 a as Amphora mexicana ‘alpha’ schmidtii A.Cl. in text and fig. caption
Comments	Cleve-Euler includes the type of Amphora mexicana A. Schmidt. Rank implied but not indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Amphora ostrearia var. densepunctata Cleve-Euler 1953, p. 101; fig. 697 d as Amphora ostrearia ‘gamma’ densepunctata
Status	Invalid
Comments	Rank implied but not indicated. Name for Amphora polaris sensu Cleve-Euler 1915 (non Østrup 1895), p. 36, pl. 2, fig. 47 (ref. 000246). VanLandingham 1969, p. 246 (ref. 006293) lists this name as Amphora ostrearia var. densestriata Cleve-Euler, but does not satisfy all the requirements for valid publication.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Amphora polaris sensu Cleve-Euler 1915

Amphora pediculus var. vetteri Cleve-Euler 1953, p. 89; fig. 665 d as Amphora pediculus ‘delta’ vetteri n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora proteus var. gregorii Cleve-Euler 1953, p. 93; fig. 673 a as Amphora proteus ‘alpha’ gregorii mh. in text and fig. caption
Status	Invalid
Comments	Rank implied, but not indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Amphora pusio var. genuina Cleve-Euler 1953, p. 246; fig. 670 a-d as Amphora pusio ‘alpha’ genuina A. Cl. in plate caption
Comments	Description on p. 92. Cleve-Euler cites the original reference of Amphora pusio Cleve
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Amphora pusio var. interrupta Cleve-Euler 1953, p. 246; fig. 670 e as Amphora pusio ‘beta’ interrupta n.v.
Status	Valid
Comments	Description on p. 92
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Amphora robusta var. genuina Cleve-Euler 1953, p. 92 as Amphora robusta ‘alpha’ genuina mh.
Comments	Cleve-Euler cites Amphora robusta Gregory 1857
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis brachysira var. genuina Cleve-Euler 1953, p. 198; fig. 919 a, b as Anomoeoneis brachysira ‘alpha’ genuina mh.
Comments	Seems to exclude the type of Navicula brachysira Brébisson
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Anomoeoneis brachysira f. quadripunctata Cleve-Euler 1953, p. 199; fig. 919 i as Anomoeoneis brachysira ‘delta’ minima f.? quadripunctata n.f.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis decipiens Cleve-Euler 1953, p. 200; fig. 923
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis decipiens var. densestriata Cleve-Euler 1953, p. 200; fig. 923 c as Anomoeoneis decipiens ‘beta’ densestriata n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis decipiens var. hybrida Cleve-Euler 1953, p. 254; fig. 923 e as A. decipiens ‘gamma’ hybrida n. v.
Status	Invalid
Comments	No description
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis decipiens var. typica Cleve-Euler 1953, p. 200; fig. 923 a, b as Anomoeoneis decipiens ‘alpha’ typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis sculpta var. genuina Cleve-Euler 1953, p. 202; fig. 927 a, b as Anomoeoneis sculpta ‘alpha’ genuina mh.
Comments	Unclear if the type of Navicula sculpta Ehrenberg in included. Rank implied, not clearly indicated
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis serians var. distans Cleve-Euler 1953, p. 198; fig. 918 h as A. serians ‘epsilon’ distans n. v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis serians var. irregularis Cleve-Euler 1953, p. 198; fig. 918 i as A. serians ‘gamma’ irregularis n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis serians var. typica Cleve-Euler 1953, p. 197; fig. 918 a, b as A. serians 'alpha' typica mh.
Comments	Cleve-Euler cites “Navicula serians” Brébisson
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis sphaerophora var. genuina Cleve-Euler 1953, p. 202; fig. 928 a as Anomoeoneis sphaerophora ‘alpha’ genuina A. Cl.
Comments	Cleve-Euler cites Navicula sphaerophora Kützing
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis zellensis var. scandica Cleve-Euler 1953, p. 199; fig. 920 b as Anomoeoneis zellensis ‘beta’ scandica n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis zellensis var. typica Cleve-Euler 1953, p. 199; fig. 920 a as Anomoeoneis zellensis ‘alpha’ typica mh.
Comments	Cleve-Euler does not cite Navicula zellensis Grunow 1860, but she cites Navicula zellensis Grunow in Van Heurck 1880, pl. 12, fig. 14 (ref. 000895)
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Anomoeoneis zellensis f. ventralis Cleve-Euler 1953, p. 199; fig. 920 d as Anomoeoneis zellensis ‘beta’ scandica f. ventralis n.f.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Cocconeis algida Cleve-Euler 1953, p. 14; fig. 507 a
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Cocconeis algida var. cuspidata Cleve-Euler 1953, p. 14; fig. 507 b as C. algida 'beta'? cuspidata n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Cocconeis angermannica Cleve-Euler 1953, p. 7; fig. 489A as C. angermannica n.sp.?
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Cocconeis disculus var. genuina Cleve-Euler 1953, p. 10; fig. 495 a-c as C. disculus 'alpha' genuina mh.
Comments	Does not exclude the type of Navicula disculus Schmumann
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Cocconeis distans var. bahusiensis Cleve-Euler 1953, p. 8; fig. 491 A, c-f as C. distans 'beta' bahusiensis n.v.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Cocconeis oelandica Cleve-Euler 1953, p. 14, fig. 504 as C. ölandica n. sp.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate

Cocconeis pediculus var. genuina Cleve-Euler 1953, p. 10; pl. 494 a, b as C. pediculus 'alpha' genuina mh.
Comments	Unsure if the type of Cocconeis pediculus Ehrenberg is excluded
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Cocconeis placentula f. major Cleve-Euler 1953, p. 9; fig. 492 m as Cocconeis placentula 'gamma' lineata f. major mh.
Status	Valid
Comments	Cites Cocconeis lineata [sensu] Van Heurck's Synopsis pl. 30, fig. 31-32
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Cocconeis placentula f. pumila Cleve-Euler 1953, p. 9 as Cocconeis placentula 'beta' euglypta f. pumila n.f.
Status	Valid
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Cocconeis schmidtii Cleve-Euler 1953, p. 7; fig. 490 a-d
Status	Valid
Comments	As "nom. nov.", but valid name of a new taxon, not a nomen novum
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Cocconeis distans Schmidt 1894

Cocconeis scutellum f. crusiata Cleve-Euler 1953, p. 7 as Cocconeis scutellum 'zeta' speciosa f. crusiata
Basionym	Cocconeis speciosa var. cruciata Cleve-Euler 1915
Comments	Unsure if "A. Cl. a. a. O. 2, 49" constitutes full and direct citation of the place of publication of the basionym
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Type Locality		Language of description	G
Collector		Assessment of record accuracy	uncertain/not verified
List of nomenclatural synonyms	Cocconeis speciosa var. cruciata Cleve-Euler 1915

Cocconeis scutellum f. typica Cleve-Euler 1953, p. 7 as Cocconeis scutellum 'zeta' speciosa f. typica
Status	Invalid
Comments	Seems to be excluding the type of Cocconeis speciosa Gregory 1855
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis alpina var. subconstricta Cleve-Euler 1953, p. 74
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis antiqua Cleve-Euler 1953, p. 68; fig. 622 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis bombus var. genuina Cleve-Euler 1953, p. 72; fig. 636 a as D. bombus 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis burgitensis var. subconstricta Cleve-Euler 1953, p. 74 as D. burgitensis 'alpha' alpina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis chersonensis var. bahusiensis Cleve-Euler 1953, p. 72; fig. 634- b, c as D. chersonensis 'beta' bahusiensis n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis chersonensis var. genuina Cleve-Euler 1953, p. 72; fig. 634 a as D. chersonensis 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis decipiens var. typica Cleve-Euler 1953, p. 77; fig. 645 a, b as D. decipiens 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis elliptica var. tenuis Cleve-Euler 1953, p. 79; fig. 646 e as D. elliptica 'zeta' tenuis n. nom
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis finica var. genuina Cleve-Euler 1953, p. 84; fig. 655 a, b as D. finnica 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis interrupta var. europaea Cleve-Euler 1953, p. 69 as D. interrupta 'alpha' europaea n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis litoralis (littoralis) f. minor Cleve-Euler 1953, p. 80; fig. 649 b as D. litoralis 'alpha' typica f. minor
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis lulensis Cleve-Euler 1953, p. 67; fig. 619
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis mauleri f. typica Cleve-Euler 1953, pg. 245; fig. 657 a-c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis minuta var. genuina Cleve-Euler 1953, p. 67; fig. 616 a as D. minuta 'alpha' genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis oblongella var. genuina Cleve-Euler 1953, p. 76; fig. 644 a as D. oblongella 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis oblongella var. lapponica Cleve-Euler 1953, p. 77; fig. 644 e, f as D. oblongella 'epsilon' ? lapponica n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis oblongella var. tokinsis Cleve-Euler 1953, p. 77; fig. 644 d as D. oblongella 'delta' tokinsis n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis öelandica Cleve-Euler 1953, p. 77; fig. 644
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis ostrobottnica f. cuneata Cleve-Euler 1953, p. 68; fig. 620 a
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis ostrobottnica f. rotundata Cleve-Euler 1953, p. 67; fig. 620 b
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis pantocsekii Cleve-Euler 1953, p. 68; fig. 624
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis smithii f. disseminepunctata Cleve-Euler 1953, p. 82 as D. smithii 'alpha' major f. disseminepunctata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis smithii f. typica Cleve-Euler 1953, p. 82; fig. 654 a, b as D. smithii 'alpha' major f. typica
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis smithii f. ventralis Cleve-Euler 1953, p. 82; fig. 654 c as D. smithii 'alpha' major f. ventralis n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis suborbicularis f. baltica Cleve-Euler 1953, p. 69 as D. suborbicularis 'alpha' typica f. baltica
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Diploneis suborbicularis var. intermedia Cleve-Euler 1953, p. 69; fig. 626 c as D. suborbicularis 'beta' intermedia n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis suborbicularis var. perminuta Cleve-Euler 1953, p. 69; fig. 626 d as D. suborbicularis 'gamma' ? perminuta n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis suborbicularis var. typica Cleve-Euler 1953, p. 69; fig. 626 a, b as D. suborbicularis 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis subovalis var. perminuta Cleve-Euler 1953, p. 83; fig. 654 A as D. subovalis 'beta' perminuta n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Diploneis vacillans var. clevei Cleve-Euler 1953, p. 81; fig. 651 as D. vacillans 'beta' clevi n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Mastogloia bacillaris Cleve-Euler 1953, p. 60; fig. 611 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia braunii (brauni) var. linearis Cleve-Euler 1953, p. 59 as M. braunii 'beta' linearis n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Mastogloia dansei var. amygdalina Cleve-Euler 1953, p. 63; fig. 613 b as M. dansei 'beta' amygdalina n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Mastogloia dansei var. genuina Cleve-Euler 1953, p. 62; fig. 613 a as M. dansei 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia exigua var. genuina Cleve-Euler 1953, p. 61; fig. 611 a as M. exigua 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia grevillei var. typica Cleve-Euler 1953, p. 63; fig. 614 as M. grevillei 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia lanceolata var. genuina Cleve-Euler 1953, p. 61; fig. 610 a, b as M. lanceolata 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia lanceolata var. vitrea Cleve-Euler 1953, p. 61; fig. 610 e as M. lanceolata 'gamma' vitrea n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Mastogloia smithii var. genuina Cleve-Euler 1953, p. 59; fig. 609 a
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia smithii f. major Cleve-Euler 1953, p. 244; fig. 609 b as M. smithii var. genuina f. major
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia splendida var. genuina Cleve-Euler 1953, p. 58; fig. 603 as M. splendida 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Mastogloia splendida var. minor Cleve-Euler 1953, p. 58 as M. splendida 'beta' minor
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula abbreviata var. maxima Cleve-Euler 1953, p. 151; fig. 806 b as N. abbreviata 'beta' maxima n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula abbreviata var. typica Cleve-Euler 1953, p. 151; fig. 806 a as N. abbreviata 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula aberrans Cleve-Euler 1953, p. 195; fig. 914
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula aboensis (aoboensis) f. genuina Cleve-Euler 1953, p. 116; fig. 735 a, b
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula ammophila var. genuina Cleve-Euler 1953, p. 131; fig. 757 a, b, 758 k as N. ammophila 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula anglica var. ancyli Cleve-Euler 1953, p. 141; fig. 790 e, f as N. anglica 'gamma' ancyli n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula anglica var. lipponica Cleve-Euler 1953, p. 141; fig. 790 m, n as N. anglica 'delta' lapponica n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula aokebergii (akebergii) Cleve-Euler 1953, p. 140; fig. 785 b, c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula arata var. capitata Cleve-Euler 1953, p. 119; fig. 739 e as N. arata 'epsilon' capitata n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula arata f. densior Cleve-Euler 1953, p. 118; fig. 739 a as N. arata 'alpha' grunowii f. densior n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula arata var. grunowii Cleve-Euler 1953, p. 118 as N. arata 'alpha' grunowii f. grunowii
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula arata var. hortensis Cleve-Euler 1953, p. 119; fig. 739 k as N. arata 'zeta' hortensis n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula arata var. hustedtii Cleve-Euler 1953, p. 118 as N. arata 'delta' hustedtii n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula arata f. latior Cleve-Euler 1953, p. 118 as N. arata 'beta' minor f. latior n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula arata f. pusilla Cleve-Euler 1953, p. 118; fig. 739 d as N. arata 'gamma' rostrata f. pusilla n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula arata f. typica Cleve-Euler 1953, p. 118 as N. arata 'alpha' grunowii f. typica
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula arata f. typica Cleve-Euler 1953, p. 118 as N. arata 'gamma' rostrata f. typica
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula arenicola var. typica Cleve-Euler 1953, p. 134; fig. 770 a as N. arenicola 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula bacilliformis f. minor Cleve-Euler 1953, p. 188; fig. 892 d as N. bacilliformis 'beta' bullata f. minor n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula bacillum var. genuina Cleve-Euler 1953, p. 183; fig. 888 a-c as N. bacillum 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula bahusiensis var. genuina Cleve-Euler 1953, p. 163; fig. 831 a as N. bahusiensis 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula bahusiensis var. scanica Cleve-Euler 1953, p. 164; fig. 831 d as N. bahusiensis 'delta' scanica n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula bergii Cleve-Euler 1953, p. 194; fig. 911 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula bidentula var. continua Cleve-Euler 1953, p. 189; fig. 895 c as N. bidentula 'gamma' continua n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula bidentula var. islandica Cleve-Euler 1953, p. 189; fig. 895 b as N. bidentula 'alpha' islandica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula bipennata Cleve-Euler 1953, p. 166; fig. 847
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula bipennata f. parallelistriata Cleve-Euler 1953, p. 166
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula bipennata f. typica Cleve-Euler 1953, p. 166; fig. 847
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula borrichii var. subundulata Cleve-Euler 1953, p. 191; fig. 899 b as N. borrichii 'beta' subundulata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula brekkaensis f. genuina Cleve-Euler 1953, p. 168; fig. 850 a, d
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula brekkaensis var. genuina Cleve-Euler 1953, p. 168; fig. 850 a, d as N. brekkaensis 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula brekkaensis var. interrupta Cleve-Euler 1953, p. 168; fig. 850 b, c as N. brekkaensis 'beta' interrupta n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula bryophila var. genuina Cleve-Euler 1953, p. 174; fig. 865 a-d as N. bryophila 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula cancellata var. densecostata Cleve-Euler 1953, p. 132; fig. 758 h as N. cancellata 'delta' densecostata n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula cari var. genuina Cleve-Euler 1953, p. 153; fig. 810 a as N. cari 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula cari var. minuta Cleve-Euler 1953, p. 153; fig. 810 d as N. cari 'delta' minuta n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula cincta var. typica Cleve-Euler 1953, p. 152; fig. 809 a-c as N. cincta 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula citriformis Cleve-Euler 1953, p. 137; fig. 778
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula clavata f. typica Cleve-Euler 1953, p. 108; fig. 716
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula clementis var. genuina Cleve-Euler 1953, p. 148; fig. 802 a, b as N. clementis 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula complanata var. genuina Cleve-Euler 1953, p. 219; fig. 964 a-c as N. complanata 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula contenta var. biscutiformis Cleve-Euler 1953, p. 169; fig. 851 g, h as N. contenta 'zeta' biscutiformis n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula crucicula var. genuina Cleve-Euler 1953, p. 181; fig. 884 a, b as N. crucicula 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula cryptocephala var. genuina Cleve-Euler 1953, p. 154; fig. 813 a-e as N. cryptocephala 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula curviraphis Cleve-Euler 1953, p. 177; fig. 870
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula densestriata var. typica Cleve-Euler 1953, p. 190; fig. 897 a, b as N. densestriata 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula densestriata var. typica Cleve-Euler 1953, p. 190; fig. 897 a, b as N. densestriata 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula dicephala f. densestriata Cleve-Euler 1953, p. 142; fig. 792 f as N. dicephala 'beta' constricta f. densestriata n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula dicephala var. sphaerophora Cleve-Euler 1953, p. 143; fig. 792 g, h as N. dicephala 'gamma' sphaerophora n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate
List of nomenclatural synonyms	Navicula elginensis var. sphaerophora (Cleve-Euler) Kobayasi 1975

Navicula digitoradiata var. minima Cleve-Euler 1953, p. 161; fig. 822 g, h as N. digitoradiata 'epsilon' minima n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula digitoradiata f. minor Cleve-Euler 1953, p. 160 as N. digitoradiata 'alpha' angustior f. minor
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula digitus (digitoradiata) f. minor Cleve-Euler 1953, p. 160 as N. digitoradiata 'alpha' angustior f. minor
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula diluviana var. germaini Cleve-Euler 1953, p. 141; fig. 789 c as N. diluviana 'beta' germaini
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula diluviana var. typica Cleve-Euler 1953, p. 141; fig. 789 as N. diluviana 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula europaea Cleve-Euler 1953, p. 140; fig. 786
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula excelsa f. minima Cleve-Euler 1953, p. 171; fig. 856 c, d
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula excelsa f. typica Cleve-Euler 1953, p. 171; fig. 856 a, b
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula falaisensis var. typica Cleve-Euler 1953, p. 135; fig. 773 as N. falaisensis 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula flanatica var. genuina Cleve-Euler 1953, p. 131; fig. 757 Aa as N. flanatica 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula flanatica var. minor Cleve-Euler 1953, p. 131 as N. flanatica 'beta' minor n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula forcipata var. typica Cleve-Euler 1953, p. 105; fig. 709 a, b as N. forcipata 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula fossalis f. aequalis Cleve-Euler 1953, p. 171; fig. 855 e-f
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula fossalis f. genuina Cleve-Euler 1953, p. 252; fig. 855 a-d
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula gastrum f. capitata Cleve-Euler 1953, p. 147; fig. 801 f as N. gastrum 'beta' exigua f. capitata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula gastrum var. genuina Cleve-Euler 1953, p. 147; fig. 801 a, b as N. gastrum 'alpha' genuina f. genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula gelida var. rhombica Cleve-Euler 1953, p. 128; fig. 748 c as N. gelida 'beta' rhombica n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula gibbula var. genuina Cleve-Euler 1953, p. 176; fig. 868 a, f as N. gibbula 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula gloriosa Cleve-Euler 1953, p. 136; fig. 777 c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula gottlandica var. genuina Cleve-Euler 1953, p. 158; fig. 819 a, b as N. gottlandica 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula grevillei var. typica Cleve-Euler 1953, p. 218; fig. 962 a-d as N. grevillei 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hasta f. minor Cleve-Euler 1953, p. 135; fig. 774 e
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hennedyi (hennedii) var. typica Cleve-Euler 1953, p. 107; fig. 713 a as N. hennedyi 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula huei (humerosa) var. genuina Cleve-Euler 1953, p. 114; fig. 732 a-c as N. humerosa 'alpha' genuina f. genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula huei (humerosa) f. minor Cleve-Euler 1953, p. 114 as N. humerosa var. genuina f. minor
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula humerosa var. genuina Cleve-Euler 1953, p. 114; fig. 732 a-c as N. humerosa 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. constricta Cleve-Euler 1953, p. 249; fig. 782 m as N. hungarica 'alpha' genuina f. constricta
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. elegans Cleve-Euler 1953, p. 138; fig. 782 r, s as N. hungarica 'gamma' lueneburgensis f. elegans
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica var. genuina Cleve-Euler 1953, p. 138 as N. hungarica 'alpha' genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. minuta Cleve-Euler 1953, p. 249; fig. 782 n as N. hungarica 'alpha' genuina f. minuta
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. typica Cleve-Euler 1953, p. 138 as N. hungarica 'gamma' lueneburgensis f. typica
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula hungarica f. undulata Cleve-Euler 1953, p. 249; fig. 782 l as N. hungarica 'alpha' genuina f. undulata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula hyalina f. typica Cleve-Euler 1953, p. 105
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula inflata var. genuina Cleve-Euler 1953, p. 176; fig. 867 a, b as N. inflata 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula insociabilis var. genuina Cleve-Euler 1953, p. 170; fig. 853 a-c as N. insociabilis 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula insociabilis var. intermedia Cleve-Euler 1953, p. 170 as N. insociabilis delta" ? intermedia n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula insociabilis var. major Cleve-Euler 1953, p. 170 as N. insociabilis 'gamma' major n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula insularis Cleve-Euler 1953, p. 177
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula jaagi f. minor Cleve-Euler 1953, p. 177
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula karelica var. genuina Cleve-Euler 1953, p. 152; fig. 808 a as N. karelica 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula karelica var. minor Cleve-Euler 1953, p. 152; fig. 808 b as N. karelica 'beta' minor n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula karelica var. subrhombica Cleve-Euler 1953, p. 152; fig. 808 c as N. karelica 'gamma' ? subrhombica n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula klavsenii (klausenii) f. typica Cleve-Euler 1953, p. 219
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lacuslemanii (lacus lemani) var. typica Cleve-Euler 1953, p. 112; fig. 727 c-e as N. lacus-lemani 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lacustris var. genuina Cleve-Euler 1953, p. 112; fig. 728 a-c as N. lacustris 'alpha' genuina f. genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lagerstedtii var. elliptica Cleve-Euler 1953, p. 180; fig. 880 e as N. lagerstedtii 'gamma' ? elliptica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lagerstedtii var. genuina Cleve-Euler 1953, p. 253; fig. 880 a, b as N. lagerstedtii 'alpha' genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lanceolata f. angusta Cleve-Euler 1953, p. 135; fig. 772 d as N. lanceolata 'beta' cymbula f. angusta
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lanceolata f. curta Cleve-Euler 1953, p. 134; fig. 772 a, b as N. lanceolata var. genuina f. curta
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lanceolata var. genuina Cleve-Euler 1953, p. 134; fig. 772 a, b as N. lanceolata var. genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lanceolata f. lata Cleve-Euler 1953, p. 135; fig. 772 c as N. lanceolata 'beta' cymbula f. lata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula lepidissima Cleve-Euler 1953, p. 165; fig. 840 c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula leptostigma f. quadripunctata Cleve-Euler 1953, p. 136; fig. 769 e
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula lucidula f. typica Cleve-Euler 1953, p. 164; fig. 832
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula ludloviana (ludlowiana) var. inflata Cleve-Euler 1953, p. 134; fig. 769 d as N. ludloviana 'gamma' inflata n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula ludloviana (ludlowiana) var. trinotata Cleve-Euler 1953, p. 134; fig. 769 c as N. ludloviana 'beta' trinotata n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula ludloviana (ludlowiana) var. typica Cleve-Euler 1953, p. 134; fig. 769 a, b as N. ludloviana 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lundstroemii var. genuina Cleve-Euler 1953, p. 182; fig. 885 a, b as N. lundströmii 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula lundstroemii f. subconstricta Cleve-Euler 1953, p. 182 as N. lundströmii 'beta' frieseana f. subconstricta n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula mayeri var. typica Cleve-Euler 1953, p. 153; fig. 812 a as N. mayeri 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula menisculus var. krenneri Cleve-Euler 1953, p. 150; fig. 804 f-k as N. menisculus 'gamma' krenneri n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula menisculus var. schumanni Cleve-Euler 1953, p. 150; fig. 804 a-c as N. menisculus 'alpha' schumanni n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula meyeri Cleve-Euler 1953, p. 153
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula meyeri var. acutiuscula Cleve-Euler 1953, p. 153; fig. 812 b, c as N. meyeri 'beta' acutiuscula n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula meyeri var. typica Cleve-Euler 1953, p. 153; fig. 812 a as N. meyeri 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula minima var. genuina Cleve-Euler 1953, p. 179; fig. 875 a as N. minima 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula minuta var. genuina Cleve-Euler 1953, p. 142; fig. 791 a as N. minuta 'alpha' genuina n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula mossbergensis Cleve-Euler 1953, p. 181; fig. 883
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula mutata var. typica Cleve-Euler 1953, p. 163; fig. 829 a, b as N. mutata 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula mutica var. elliptica Cleve-Euler 1953, p. 193; fig. 907 e as N. mutica 'gamma' elliptica n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula notanda Cleve-Euler 1953, p. 161; fig. 824
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula oerensis (orensis) Cleve-Euler 1953, p. 192; fig. 902
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula ostenfeldii (ostenfeldi) f. genuina Cleve-Euler 1953, p. 165; fig. 839 a, b
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula ostrogothica Cleve-Euler 1953, p. 175; fig. 866
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula pavillardi var. constricta Cleve-Euler 1953, p. 140; fig. 787 b as N. pavillardi 'beta' constricta n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula pavillardi var. typica Cleve-Euler 1953, p. 140; fig. 787 a as N. pavillardi 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula peregrina var. intermedia Cleve-Euler 1953, p. 149 as N. peregrina 'epsilon' intermedia n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula perhyalina Cleve-Euler 1953, p. 190; fig. 898
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula perpendicularis Cleve-Euler 1953, p. 180; fig. 878 c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula perpusilla var. distans Cleve-Euler 1953, p. 168; fig. 848 d as N. perpusilla 'gamma' ? distans n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula perpusilla var. genuina Cleve-Euler 1953, p. 167; fig. 848 a, b as N. perpusilla 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula placentula var. grunowii Cleve-Euler 1953, p. 146; fig. 800 a-d as N. placentula 'alpha' grunowii f. grunowii
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula placentula f. minor Cleve-Euler 1953, p. 146 as N. placentula 'alpha' grunowii f. minor
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula planiceps Cleve-Euler 1953, p. 165; fig. 841
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula platystoma var. genuina Cleve-Euler 1953, p. 136; fig. 775 a as N. platystoma 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula propinqua Cleve-Euler 1953, p. 140; fig. 786 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula pseudopupula (pseudo-pupula) var. typica Cleve-Euler 1953, p. 188; fig. 891 a as N. pseudopupula 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula pseudoscutiformis var. major Cleve-Euler 1953, p. 196; fig. 915 d as N. pseudoscutiformis 'beta' major n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula pungens Cleve-Euler 1953, p. 137; fig. 779 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula radiosa var. cuneata Cleve-Euler 1953, p. 156; fig. 816 k, l as N. radiosa 'theta' cuneata n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula radiosa var. subalpina Cleve-Euler 1953, p. 156; fig. 816 i as N. radiosa 'eta' subalpina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula radiosa f. subundulata Cleve-Euler 1953, p. 156 as N. radiosa 'eta' subalpina f. subundulata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula reinhardtii (reinhardti) var. genuina Cleve-Euler 1953, p. 159; fig. 821 a, b as N. reinhardtii 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula reinhardtii (reinhardti) var. ovalis Cleve-Euler 1953, p. 160 as N. reinhardtii 'beta' ovalis mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula retusa f. radiosa Cleve-Euler 1953, p. 133; fig. 764 g as N. retusa 'beta' pseudoretusa f. radiosa
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rhynchocephala (rhyncocephala) f. elegans Cleve-Euler 1953, p. 157; fig. 817 f as N. rhynchocephala 'alpha' genuina f. elegans n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rhynchocephala (rhyncocophala) f. elegans Cleve-Euler 1953, p. 157; fig. 817 f as N. rhynchocephala 'alpha' genuina f. elegans n. f.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula ridelii Cleve-Euler 1953, p. 117; fig. 738
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula rostellata var. major Cleve-Euler 1953, p. 158; fig. 818 a-c as N. rostellata 'alpha' major mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rotaeana f. clinoraphis Cleve-Euler 1953, p. 190 as N. rotaeana 'alpha' genuina f. clinoraphis
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rotaeana var. genuina Cleve-Euler 1953, p. 190; fig. 900 a, b as N. rotaeana 'alpha' genuina f. genuina
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rotaeana f. orthoraphis Cleve-Euler 1953, p. 190 as N. rotaeana 'alpha' genuina f. orthoraphis
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula rotula Cleve-Euler 1953, p. 112; fig. 725
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula salinarum var. genuina Cleve-Euler 1953, p. 159; fig. 820 a as N. salinarum 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula salinarum var. tenuirostris Cleve-Euler 1953, p. 159; fig. 820 d-f as N. salinarum 'gamma' tenuirostris n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula sandriana var. typica Cleve-Euler 1953, p. 108 as N. sandriana 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula scopulorum var. genuina Cleve-Euler 1953, p. 220; fig. 970 a-c as N. scopulorum 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula scopulorum f. suecica Cleve-Euler 1953, p. 220; fig. 970 e as N. scopulorum 'beta' belgica f. suecica
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula scutelloides f. typica Cleve-Euler 1953, p. 111; fig. 724
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula scutiformis var. genuina Cleve-Euler 1953, p. 195; fig. 913 a as N. scutiformis 'alpha' genuina mh
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula scutiformis var. minor Cleve-Euler 1953, p. 195; fig. 913 b as N. scutiformis 'beta' minor n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula seminulum var. bergii Cleve-Euler 1953, p. 179; fig. 876 l as N. seminulum 'delta' bergii n. v.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula seminulum var. genuina Cleve-Euler 1953, p. 179; fig. 876 a-e as N. seminulum 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula similis f. trochus Cleve-Euler 1953, p. 162; fig. 828 d
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula similis f. typica Cleve-Euler 1953, p. 162; fig. 828 a-c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula siofokensis var. genuina Cleve-Euler 1953, p. 145; fig. 799 a, b as N. siofokensis 'alpha' genuina mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula siofokensis f. obscurepunctata Cleve-Euler 1953, p. 145; fig. 799 h-i as N. siofokensis 'gamma' rostrata f. obscurepunctata
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula siofokensis var. schulzii Cleve-Euler 1953, p. 146; fig. 799 h as N. siofokensis 'epsilon' schulzii n. nom.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula smolandica Cleve-Euler 1953, p. 140; fig. 787 c
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula spectabilis var. typica Cleve-Euler 1953, p. 107; fig. 712 as N. spectabilis 'alpha' typica mh.
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula sphaerocephala Cleve-Euler 1953, p. 144; fig. 794
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula stroesei f. minor Cleve-Euler 1953, p. 122
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

Navicula subcontracta Cleve-Euler 1953, p. 177; fig. 896 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	uncertain/not verified

Navicula subdirecta Cleve-Euler 1953, p. 129; fig. 751 A
Published in	Cleve-Euler, A. (Cleve) 1953 [ref. 001042]. Die Diatomeen von Schweden und Finnland. Part III. Monoraphideae, Biraphideae 1. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(5):1-255, figs 484-970.
Type		INA card not found. Click here to check this name in the INA website.
Collector		Assessment of record accuracy	likely accurate

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