| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Cyclostephanos tholiformis Stoermer, Hakansson & Theriot emend Hakansson & Kling 1990, v. 5 (2): p. 282; fig. 22-28 | |||
| Published in | [ref. ]. | ||
| Type | INA card not found. Click here to check this name in the INA website. | ||
| Collector | Assessment of record accuracy | uncertain/not verified | |