Institute for Biodiversity Science and Sustainability
Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011
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Achnanthes heterovalvata (Krasske) Frenguelli 1942, p. 95
as Achnanthes heterovalvata var. angustirostrata Krass.
BasionymAchnanthes exigua Grunow var. heterovalvata Krasske 1923
CommentsImplied by citation of subordinate taxon
Published inFrenguelli, J. 1942 [ref. 001212]. Diatomeas del Neuquén (Patagonia). Revista del Museo de la Plata, Nueva Serie, Sección Botánica 5(20):73-219, 12 pls.
Type     INA card not found. Click here to check this name in the INA website.
CollectorAssessment of record accuracylikely accurate
List of nomenclatural synonymsAchnanthes exigua var. heterovalvata Krasske 1923
Achnanthidium exiguum var. heterovalvum (Krasske) Czarnecki 1994