| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| # 1930 | Zimmerman, S.J.C. 1915 | |
| Contribuicao para o estudo das diatomaceas do Estados Unidos do Brazil. | ||
| Broteria (Ciencias Naturais), Serie Botanica. Braga, Vol: 13, 37-56. | ||
| Show new species names and combinations published here | ||