Oligohymenophorea:
Hymenostomatia: Scuticociliatida: Pleuronematina: Histiobalantiidae
Histiobalantium natans
(Claparède & lauterborn, 1858)
Syn. H. agile Stokes, 1886; Pleuronema inflatum Lauterborn, 1915?
Genus: Ovoid; ciliation uniform; long stiff cilia (bristles) distributed over the body surface;
peristome deep, both anterior and posterior regions with a well-developed membranes connected
with undulating membrane (velum); two macronucleus; 1-2 micronuclei; several contractile
vacuoles; fresh water (Kudo, 1966).
Species:
|
Histiobalantium natans (or H. marinum or a similar species),
cell body μm long, μm wide, L/W=,
long cilia μm long, short cilia μm wide,
x 640, No.2, Dojo-ike (pond), Norikura highland, Azumi, Matsumoto city, Nagano Pref., Japan, November 4, 2007 by Y. Tsukii
31 μm
63 μm
94 μm; x 640
Images of collecting locality:
No.2, Dojo-ike (pond), Norikura highland, Azumi, Matsumoto city, Nagano Pref., Japan, November 4, 2007 by Y. Tsukii
Please click on images for viewing enlarged.
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