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Gamophyceae: Desmidales: Desmidiaceae
(Charophyceae: Zygnematales: Desmidiaceae)

Micrasterias denticulata
Brébisson ex Ralfs 1848

Genus: Cell body flat, large, variable in shape, longer than wide; strong constriction at center; each semicell with several notches; cell wall with many short spines (Illustrations of The Japanese Fresh-water Algae, 1977).
Species:
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Corners of incisions rounded; number of incisions 33 in each semicell
Micrasterias denticulata
M. denticulata
v. denticulata
290 x 244 μm
Komado marsh
Showa and Tajima
Fukushima, 2004
Micrasterias denticulata
M. denticulata
v. denticulata ?
320 x 252 μm
Komado marsh
Showa and Tajima
Fukushima, 2004
Micrasterias denticulata
M. denticulata
v. denticulata
240, 248 μm
Sukawa highland
Kurikoma mountain
Akita, 2005
Micrasterias denticulata
M. denticulata
v. denticulata ?
240, 246 μm
Sukawa highland
Kurikoma mountain
Akita, 2005
Micrasterias denticulata
M. denticulata
v. denticulata
273 x 210 μm
Kodanuki marsh
Fujinomiya
Shizuoka, 2006
Micrasterias denticulata
M. denticulata
v. denticulata ?
stock Atoi-4
190 x 146 μm
Imou bog
Toyohashi
Aichi, 2004
Micrasterias denticulata
M. denticulata
v. denticulata ?
stock Atoi-3
170 x 144 μm
Imou bog
Toyohashi
Aichi, 2004
Micrasterias denticulata
M. denticulata
v. denticulata
218 x 165 μm
Imou bog
Toyohashi
Aichi, 2006
Micrasterias denticulata
M. denticulata
v. denticulata
μm
Yamamuro m.8
Maibara
Shiga, 2008
Micrasterias denticulata
M. denticulata
v. denticulata
μm
Kashibaru 2-3
Karatsu
Saga, 2008
Micrasterias denticulata
M. denticulata
v. denticulata
μm
Kareki-numa
Nikko
Tochigi, 2008
Micrasterias denticulata
M. denticulata
v. denticulata
μm
Motoyu marsh
Nikko
Tochigi, 2008
Corners of incisions rounded; number of incisions 17 in each semicell
Micrasterias denticulata
M. denticulata
v. angulosa
272,288,290 μm
Tashirodaira m.
Hakkoda mountain
Aomori, 2005
Micrasterias denticulata
M. denticulata
v. angulosa
276 x 230 μm
Onnenai
Kushiro marsh
Hokkaido, 2005
Micrasterias denticulata
M. denticulata
v. angulosa
260 x 205 μm
253 x 210 μm
Imou bog
Toyohashi
Aichi, 2004
Micrasterias denticulata
M. denticulata
v. angulosa
stock Atoi-3
205 x 177 μm
Imou bog
Toyohashi
Aichi, 2004
Micrasterias denticulata
M. denticulata
v. angulosa
340 x 260 μm
Komado marsh
Showa and Tajima
Fukushima, 2004
Micrasterias denticulata
M. denticulata
v. angulosa ?
304 x 230 μm
Komado marsh
Showa and Tajima
Fukushima, 2004
Micrasterias denticulata
M. denticulata
v. angulosa
302,310 x 260 μm
Komado marsh
Showa and Tajima
Fukushima, 2007
Micrasterias denticulata
M. denticulata
v. angulosa
μm
Miyatoko m.5
Minami-Aizu
Fukushima, 2008
Corners of inscisions pointed; similar to M. thomasiana v. notata
Micrasterias denticulata
M. denticulata
v. japonica ?
μm
Numappara
Tochigi, 2003
Micrasterias denticulata
M. denticulata
v. japonica
225-230 x μm
Kowashimizu
Suwa
Nagano, 2005
Micrasterias
M. denticulata
v. japonica
μm
Dojo-ike 2
Norikura highland
Nagano, 2007

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Micrasterias denticulata
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