| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Achnanthes polaris Østrup 1895, p. 408; pl. 7, fig. 86 | |||
| Status | Valid | ||
| Published in | Østrup, E. 1895 [ref. 000698]. Marine diatoméer fra Østgrønland. Meddelelser om Grønland, Kjøbenhavn, 18:395-476, pl. 3-8. | ||
| 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 | Planothidium polaris (Østrup) A. Witkowski, H. Lange-Bertalot & D. Metzeltin 2000 | ||