| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Pseudo-eunotia hemicyclus (Ehrenberg) Grunow in Van Heurck 1881, pl. 35, fig. 23 | |||
| Basionym | Synedra hemicyclus Ehrenberg 1840 | ||
| Status | valid | ||
| Published in | Van Heurck, H. 1881 [ref. 001035]. Synopsis des Diatomées de Belgique. Atlas. Ducaju & Cie., Anvers. pls 31-77. | ||
| 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 | Amphicampa hemicyclus (Ehrenberg) Karsten 1928 Ceratoneis hemicyclus (Ehrenberg) Grunow 1865 Synedra hemicyclus Ehrenberg 1840 Eunotia hemicyclus (Ehrenberg) Ralfs in Pritchard 1861 Semiorbis hemicyclus (Ehrenberg) Patrick 1966 | ||