Lobosea: Arcellinida: Difflugiidae
Difflugia scalpellum
LeClerc, 1815
Family: Pseudostome terminal, variable in shape.
Genus: Pseudostome lacks lobed collar; test round or oval in cross-section;
with or lacking a collar (Illustrated Guide, 1985).
Difflugia (scalpellum ?), x 400, x 640, Uruguay Nov. 1999, photo by Y. Tsukii
50 μm
100 μm
150 μm; x 400 :
31 μm
63 μm
94 μm; x 640
Difflugia scalpellum, x 400, Uruguay Nov. 1999, photo by Yuuji Tsukii
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