Genus: Filament with branching, attached on a substrate; dioecious; cell body cylindrical; apical cell with a elongated spiny projections (Guide book to the "Photomicrographs of the Freshwater Algae", 1998).
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Bulbochaete sp.
B. nordstedtii ?
x 15-31 μm
Sayama Natural p.
Higashi-Murayama
Tokyo, 2001
Bulbochaete sp.
B. nordstedtii ?
x μm
Shimo-no-koike
Shiga highland
Nagano, 2004
Bulbochaete sp.
B. nordstedtii ?
x μm
Tane-ike
Togakushi highland
Nagano, 2005
Bulbochaete sp.
B. nordstedtii ?
x μm
Ichinose-enchi
Norikura highland
Nagano, 2005
Bulbochaete sp.
B. nordstedtii ?
40-55 x 20 μm
Ushidome-ike
Norikura highland
Nagano, 2006
Bulbochaete sp.
B. nordstedtii ?
x μm
Onnenai
Kushiro marsh
Hokkaido, 2005
Bulbochaete sp.
40 x 18 μm
Mida-ga-hara
Gassan
Yamagata, 2005
Bulbochaete sp.
35 x 13-17 μm
Mida-ga-hara
Gassan
Yamagata, 2006
Bulbochaete sp.
32 x 9-12 μm
Iroha-numa
Zao mountain
Yamagata, 2006
Bulbochaete sp.
60-80 x 20-30 μm
Omine-numa 6
Minakami
Gunma, 2007
Bulbochaete sp.
56 x 12-18 μm
Yukawa-numa
Nishiwaga
Iwate, 2007
Bulbochaete sp.2
μm
Kashiwa-no-ha p.
Kashiwa
Chiba, 2008