Tuji, A., Kawashima, A., Julius, M.L. & Stoermer, E.F. (2003). Stephanodiscus akanensis sp. nov., a new species of extant diatom from Lake Akan, Hokkaido, Japan. Bulletin of the National Science Museum, Series B (Botany), Tokyo, 29(1): 1-8
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Tuji, A., Kawashima, A., Julius, M.L. & Stoermer, E.F.
2003
Stephanodiscus akanensis sp. nov., a new species of extant diatom from Lake Akan, Hokkaido, Japan
Bulletin of the National Science Museum, Series B (Botany), Tokyo