| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| # 8905 | Tynni, R. 1976 | |
| Über Finnlands rezente und subfossile Diatomeen, IX. | ||
| Geological Survey of Finland Bulletin, Issue: 284, 37 pp., 17 pls. | ||
| Show new species names and combinations published here | ||