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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, test 150 μm long, 75 μm wide, L/W=2.0, pseudostome 25 μm wide, x 400, x 640, Shijuhachi-ike (pond), Shiga highland, Yamanouchi town, Nagano Pref., Japan, June 1, 2006 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Difflugia bacillifera Difflugia bacillifera Difflugia bacillifera
test 142 μm long, 72 μm wide, L/W=2.0, pseudostome 25 μm wide, x 640
Difflugia bacillifera Difflugia bacillifera Difflugia bacillifera

Images of collecting locality: No. 5, Shijuhachi-ike (pond), Shiga highland, Yamanouchi town, Nagano Pref., Japan, June 1, 2006 by Y. Tsukii


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