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Gamophyceae: Zygnematales: Desmidiaceae or Closteriaceae

Closterium pseudolunula
Borge

Closterium pseudolunula Species: Cell body (150-)230-400(-650) μm long, (22-)30-45(-65) μm wide, L/W=(4-)5-8(-10); pyrenoids arranged in an axial row (Coesel & Meesters 2007).


Closterium pseudolunula Borge ?, cell body μm long, μm wide, x 640, Kami-takayanagi, Kisai town, Saitama Pref., Japan, June 2003 by Y. Tsukii
scale 50 μm scale 100 μm scale 150 μm; x 400 : scale 31 μm scale 63 μm scale 94 μm; x 640
Closterium Closterium Closterium Closterium Closterium
Closterium Closterium Closterium Closterium Closterium Closterium

Closterium lunula var. biconvexum Schmidle (or C. lanceolata ?), cell body 260 μm long, 50 μm wide, L/W=5.2, x 400, x 640, Kami-takayanagi, Kisai town, Saitama Pref., Japan, June 2003 by Y. Tsukii
scale 50 μm scale 100 μm scale 150 μm; x 400 : scale 31 μm scale 63 μm scale 94 μm; x 640
Closterium Closterium Closterium
Closterium Closterium


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