| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Pleurosigma elongatum var. densestriata Andrade & Teixeira 1957, p. 191; pl. 3, fig. 9-9a | |||
| Published in | Andrade, M.H. and Teixeira, C. 1957 [ref. 001945]. Contribuicao para o conhecimento das Diatomaceas do Brasil. Boletim do Instituto Oceanografico. Sao Paulo 8(1/2):171-215, figs. | ||
| Type | Click here to view INA card. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | likely accurate | |