| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Pseudopyxilla dubia (Grunow in Van Heurck) Forti 1909, p. 28; pl. 1, fig. 1-3 | |||
| Basionym | Pyxilla dubia Grunow in Cleve & Möller 1878 | ||
| Status | valid | ||
| Published in | Forti, A. 1909 [ref. 000336]. Studi per una Monagrafia del genere Pyxilla (Diatomee) e dei generi affini. Nuova Notarisia 20:19-34, 2 pls. | ||
| 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 | Pterotheca dubia (Grunow in Van Heurck) Tempère & Peragallo 1889 Pyxilla dubia Grunow in Cleve & Möller 1878 Rhizosolenia dubia (Grunow) Homann 1991 | ||