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Lobosea: Testacealobosia: Arcellinida: Difflugina: Nebelidae

Argynnia dentistoma
(Penard 1890)

Argynnia Family: Test usually more or less compressed; pseudostome narrowly oval or slit-like.
Genus: Test more or less flask-shaped, with more or less neck (Illustrated Guide, 1985).

Species:


Argynnia dentistoma (Penard 1890) ?, test 230 μm long, 120 μm wide, L/W=1.9, pseudostome 45 μm wide, x 200, x 400, x 640, No.1, Kuroyachi marsh, Hachimantai, Hachimantai city, Iwate Pref., Japan, August 23, 2007 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Argynnia Argynnia Argynnia Argynnia Argynnia Argynnia


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