| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| Rocella G D. Hanna 1930, pg. 415 | |
| Generitype | T: Rocella gemma G D. Hanna 1930 |
| Designated by | Hanna, G.D.(002723) |
| Year Designated | 1930 |
| Nomenclatural status | valid |
| Recent revisions | |
| Comments | Fossil. Type by original designation (also monotypic). Stictodiscus gelidus Mann 1907 is synonymous with Rocella gemma Hanna 1930. |
| Published in |
Hanna, G D. 1930 (ref. 18) A new genus of Silicoflagellata from the Miocene of Lower California Journal of Paleontology, Vol:4[4], 415-416, pl. 40, figs 8-18 |