Bacillariophyceae
: Pennales: Raphidineae: Naviculaceae
Pinnularia
viridis
(Nitzsch) Ehrenberg
Genus:
Species: Cell body
50-170
μm long,
10-30
μm wide (Süßwasserflora von Mitteleuropa 2/1, Bacillariophyceae 1, 1997).
Pinnularia
sp., cell body
69
μm long,
24
μm wide, x 400, x 640, Uruguay, November 1999, photo by Y. tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
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