| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Thalassiosira gracilis var. expecta G. Fryxell & Hasle 1979, p. 384, 386; fig. 23-28 | |||
| Published in | Fryxell, G.A. and Hasle, G.R. 1979 [ref. 004161]. The genus Thalassiosira: species with internal extentions of the strutted processes. Phycologia 18(4):378-393. | ||
| 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 | |