Genus:
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D. vulgaris ?
45 x 15 μm
44 x 12 μm
Japan, 1997
D. vulgaris ?
72 x 18 μm
Kuroiso
Tochigi, 2001
D. vulgaris ?
μm
Sakado
Saitama, 2003
D. vulgaris ?
49 x 10 μm
Usui river
Takasaki
Gunma, 2004
D. vulgaris ?
46 x 14 μm
Iruma river
Sayama
Saitama, 2004
D. vulgaris ?
46 x 15 μm
Shiken-zaike
Kamikawa
Saitama, 2004
Diatoma sp.
90 x μm
Japan, 199?
Diatoma sp.
attacked by Coleps
95 x μm
Japan, 199?
Diatoma sp.
cell μm
Japan, 199?
Diatoma sp.
77 x μm
Japan, 199?