Fragilaria constricta f. tetranodis (A. Cleve) Cleve-Euler 1953, p. 51; fig. 362 a, b
as F. constricta 'alpha' genuina f. ? tetranodis
|
Basionym | Fragilaria undata var. undata f. tetranodis A. Cleve |
Published in | Cleve-Euler, A. (Cleve) 1953 [ref. 001041]. Die Diatomeen von Schweden und Finnland. Part II, Arraphideae, Brachyraphideae. Kongliga Svenska Vetenskaps-Akademiens Handligar, ser. 4, 4(1):1-158, figs 292-483. |
Type | | INA card not found. Click here to check this name in the INA website. |
Collector | | Assessment of record accuracy | uncertain/not verified |