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Bacillariophyceae: Pennales: Raphidineae: Naviculaceae

Frustulia rhomboides
(Ehrenberb) De Toni var. rhomboides

Frustulia Genus:
Species:


Frustulia rhomboides (Ehrenberb) De Toni ?, cell body 123 μm long, 24 μm wide, L/W=5.1, x 640, Tashirodaira marsh, Hakkoda mountain, Aomori city, Aomori Pref., Japan, July 17, 2005 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Frustulia


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