Family: Scales round to elliptical, thin.
Genus: Test round or oval in cross-section; pseudostome terminal with dentate scales (Illustrated Guide, 1985).
Species:
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E. ciliata
v. heterospina ?
73 x 42 μm
Test; L/W=1.7
Tane-ike
Togakushi highland
Nagano, 2006
E. ciliata
v. heterospina ??
60 x 32 μm
Test; L/W=1.9
s. μm
Scale; L/W=
rows
Japan, 1997
E. ciliata
f. glabra ?
100 x 34 μm
Test; L/W=2.9
s.s μm
Scale; L/W=
Kenashitai
Hakkoda mountain
Aomori, 2005
E. ciliata
v. ???
30 x 21 μm
Test; L/W=1.4
s.s μm
Scale; L/W=
Kumakubo
Nasu-shiobara
Tochigi, 2005