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Lobosea: Testacealobosia: Arcellinida: Difflugiidae

Difflugia claviformis
Ehrenberg, 1838

Difflugia claviformis Genus: Pseudostome lacks lobed collar; test round or oval in cross-section; pseudostome relatively large, with or lacking a collar (Illustrated Guide, 1985).
Species:


Difflugia claviformis Ehrenberg, test 288 μm long, 110 μm wide, L/W=2.6, pseudostome 46 μm wide, x 200, x 400, x 640, Tashirodaira marsh, Hakkoda mountain, Aomori city, Aomori Pref., Japan, July 17, 2005 by Y. Tsukii
scale50 μm scale100 μm scale150 μm; x 400
Difflugia claviformis Difflugia claviformis Difflugia claviformis


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