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,
cell body μm long, μm wide, L/W=,
x 640, No. 1, a marsh pond near Chigo-ike marsh (or Yakebitai marsh) at the top of Yakebitai mountain, Shiga highland (Oku-shiga highland), Yamanouchi town, Nagano Pref., Japan, July 20, 2008 by Y. Tsukii
31 μm
63 μm
94 μm; x 640
Images of collecting locality:
No. 2, a marsh pond near Chigo-ike marsh (or Yakebitai marsh) at the top of Yakebitai mountain, Shiga highland (Oku-shiga highland), Yamanouchi town, Nagano Pref., Japan, July 20, 2008 by Y. Tsukii