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Lobosea: Testacealobosia: Arcellinida: Difflugiidae

 Pontigulasia compressa
(Carter) Cash

Pontigulasia Genus:
Species: Test 130-150 μm long, 100 μm wide (Cash, The British Freshwater Rhizopoda and Heliozoa vol. II, 1909).
Similar Genus -->> Difflugia

Pontigulasia sp., test 195 μm long, 140 μm wide, L/W=1.4, pseudostome 40 μm wide, x 640, Kenashitai (marsh), Hakkoda mountain, Aomori city, Aomori Pref., Japan, July 17, 2005 by Y. Tsukii
scale 50 μm scale 100 μm scale 150 μm; x 400 : scale 31 μm scale 63 μm scale 94 μm; x 640
Pontigulasia Pontigulasia Pontigulasia

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