| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Arachnoidiscus cognatus Brown 1933, p. 43, 57; pl. 5, fig. 7 | |||
| Status | Valid | ||
| Published in | Brown, N.E. 1933 [ref. 000172]. Arachnoidiscus. An account of the genus, comprising its history, distribution, development and growth of the frustule, structure and its examination and purpose in life, and a key to and descriptions of all known species, illustrated. W. Watson & Sons, Ltd., London. 88 pp., 7 pls. | ||
| Type | Click here to view INA card. Click here to check this name in the INA website. | ||
| Type Locality | Language of description | E | |
| Collector | Assessment of record accuracy | likely accurate | |