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Lobosea: Testacealobosia: Arcellinida: Difflugina: Nebelidae

 Nebela carinata
(Archer 1867) Leidy 1879

Nebela 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: Test 140-280 μm long, 90-170 μm wide, 40-80 μm in thickness; with flange compressed to thin shelf, usually not extended along neck, pseudostome 28-50 &956;m long, 12-15 μm wide (Illustrated Guide, 1985).

Nebela carinata (Archer) Leidy (or Nebela marginata Penard), test 284 μm long, 180 μm wide, pseudostome 70 μm wide, x 200, 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
Nebela Nebela Nebela Nebela Nebela Nebela

Nebela carinata (Archer) Leidy (or Nebela marginata Penard), test 210 μm long, 138 μm wide, pseudostome 45 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
Nebela Nebela Nebela Nebela Nebela

Nebela carinata (Archer) Leidy (or Nebela marginata Penard), test 222 μm long, 144 μm wide, pseudostome 43 μm wide, x 200, 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
Nebela Nebela Nebela Nebela
Nebela Nebela Nebela Nebela

Nebela marginata Penard, test 180 μm long, 120 μm wide, pseudostome 38 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
Nebela Nebela Nebela

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

Nebela

Nebela

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