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Bacillariophyceae: Pennales: Raphidineae: Naviculaceae

 Pinnularia maior
(Kützing) Rabenhorst

Pinnularia maior Genus:
Species: Cell body 140-200 (340) μm long, 25-40 (42) μm wide (Süßwasserflora von Mitteleuropa 2/1, Bacillariophyceae 1, 1997).

Pinnularia sp., cell body 94-155 μm long, 21 μm wide, x 400, x 640, Japan, 199? by Y. Tsukii
scale 50 μm scale 100 μm scale 150 μm; x 400
Pinnularia Pinnularia Pinnularia Pinnularia
A dividing cell
Pinnularia Pinnularia Pinnularia

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