| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Pleurosigma obscurum W. Smith emend Sterrenburg 1993, v. 8(2): p. 453; fig. 1-4, 6-7, 14-15 | |||
| Published in | Sterrenburg, F.A.S. 1993 [ref. 008846]. Studies on the genera Gyrosigma and Pleurosigma (Bacillariophyceae). The identity of Pleurosigma obscurum W. Smith. Diatom Research 8(2):447-456. | ||
| Type | INA card not found. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | uncertain/not verified | |