| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Navicula protracta f. subcapitata (Wislouch & Poretsky) Van der Werff et Huls 1966, v. 8: P. D G 16; fig. 106 | |||
| Basionym | Navicula lundstromii var. subcapitata Wislouch & Poretsky | ||
| Published in | Van der Werff, A. and Huls, H. 1966 [ref. 005762]. Diatomeeënflora van Nederland. Drukkerij Sprey Abcoude. Den Haag, 8:24-26, pls. | ||
| Type | INA card not found. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | uncertain/not verified | |