image_list image_listE

Gamophyceae: Zygnematales: Desmidiaceae

Euastrum sinuosum
var. germanicum (Raciborski) Lütkemüller

Euastrum sinuosum Subgenus: Entomum (Apical area deeply indented or notched)
Section: Incisa (Cell surface smooth; apical area without spiny projections)

Species: Cell body 60-74 μm long, 34-46 μm wide, isthmus 8-15 μm wide, (Illustrations of the Fresh-water Algae, 1977).


Euastrum sinuosum var. germanicum (Raciborski) Lütkemüller, cell body 50 μm long, 32 μm wide, L/W=1.6, isthmus 8 μm wide, x 640, No. 7, Midagahara (bog/marsh), Tate-yama (Moutain), Tateyama town, Toyama Pref., Japan, August 23, 2006, by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Euastrum sinuosum Euastrum sinuosum Euastrum sinuosum

Euastrum sinuosum var. germanicum (Raciborski) Lütkemüller, semicell 23.5 μm long, 31 μm wide, L/W=, isthmus 9 μm wide, x 640, No. 7, Midagahara (bog/marsh), Tate-yama (Moutain), Tateyama town, Toyama Pref., Japan, August 23, 2006, by Y. Tsukii
scale 31 μm scale 63 μm scale 94 μm; x 640
Euastrum Euastrum Euastrum Euastrum

Images of collecting locality: No. 7, Midagahara (bog/marsh), Tate-yama (Moutain), Tateyama town, Toyama Pref., Japan, August 23, 2006, by Y. Tsukii


Please click on images for viewing enlarged.
Copyright Protist Information Server