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Euglenophyceae: Euglenales
Mastigophora: Euglenida

Trachelomonas granulosa
Playfair

Trachelomonas Genus: Euglenas in a close fitting lorica; a single long flagellum extends through small opening; lorica with or without short collar; yellow to brown (How to know the protozoa, 1979). Lorica often possesses numerous spines, composed of ferric hydroxide impregnated with brown manganic compound (Kudo, 1966).
Species: Lorica broad ellipsoidal, 17-26 μm long, 13-22 μm wide; collar absent or short cylindrical; surface granulated (Illustrations of The Japanese Fresh-water Algae, 1977).


Trachelomonas granulosa Playfair 1915, lorica 30 μm long, 26 μm wide, L/W=, x 640, standing water near Suga-daira marsh, Ueda city, Nagano Pref., Japan, July 6, 2006 by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Trachelomonas Trachelomonas
Lorica 29 μm long, 23 μm wide, L/W=, x 640
Trachelomonas Trachelomonas

Images of collecting locality: Standing water near Suga-daira marsh, Ueda city, Nagano Pref., Japan, July 6, 2006 by Y. Tsukii


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