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Bacillariophyceae: Pennales: Raphidineae

Nitzschia sigmoidea
(Nitzsch) W. Smith 1853

Nitzschia sigmoidea Genus:
Species:


Nitzschia sigmoidea, cell body 300 μm long, 18 μm wide, x 200, x 400, Japan, 1998 by Y. Tsukii
scale 100 μm scale 200 μm scale 300 μm; x 200
Nitzschia
scale 50 μm scale 100 μm scale 150 μm; x 400
Nitzschia


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