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Litostomatea: Haptoria: Pharyngophorida: Tracheliidae

Trachelius ovum
Ehrenberg, 1833

Trachelius Genus: Body oval to round, rear rounded; 1 proboscis (Illustrated Guide, 1985). Round cytostome at base of neck; contractile vacuoles many (Kudo, 1966).
Species:


Trachelius ovum ?, cell body 256 μm long, 216 μm wide, L/W=1.2, proboscis about 80 μm long, x 100, x 200, x 400, x 640, Akebono marsh (or bog), Nidanuma (Nitanuma), Tsuchiyu-onsen, Fukushima city, Fukushima Pref., Japan, October 28, 2005 by Y. Tsukii
scale 100 μm scale 200 μm scale 300 μm; x 200
Trachelius Trachelius Trachelius Trachelius Trachelius
x 640
Trachelius


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