| Catalogue of Diatom Names, On-Line Version, Updated 19 Sep 2011 |
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| # 725 | Patrick, R.M. and Freese, L.R. 1961 | |
| Diatoms (Bacillariophyceae) from Northern Alaska. | ||
| Proceedings of the Academy of Natural Sciences of Philadelphia, Vol: 112, Issue: 6, 129-293, 1-4 pls. | ||
| Show new species names and combinations published here | ||