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Lobosea: Testacealobosia: Arcellinida: Difflugiidae

Difflugia bacillifera
Penard

Difflugia bacillifera Genus: Pseudostome lacks lobed collar; test round or oval in cross-section; pseudostome relatively large, with or lacking a collar (Illustrated Guide, 1985).
Species:
Similar species >> D. bacillariarum; D. pyriformis; D. oblonga;


Difflugia bacillifera Penard (or Difflugia oblonga Ehrenberg ?), test 160 μm long, 80 μm wide, L/W=2.0, pseudostome 28 μm wide, x 400, x 640, Kodanuki marsh, Fujinomiya city, Shizuoka Pref., Japan, April 29, 2006 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Difflugia Difflugia Difflugia
test 175 μm long, 80 μm wide, L/W=2.2, pseudostome 28 μm wide, x 400, x 640
Difflugia Difflugia Difflugia

Images of collecting locality: Kodanuki marsh, Fujinomiya city, Shizuoka Pref., Japan, April 29, 2006 by Y. Tsukii


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