Hyphomycetes from Canadian streams.: III.: Arcispora bisagittaria anam. gen. and sp. nov.

被引:9
|
作者
Marvanová, L
Bärlocher, F
机构
[1] Masaryk Univ, Czech Collect Microorganisms, Brno 60200, Czech Republic
[2] Mt Allison Univ, Dept Biol, Sackville, NB E0A 3C0, Canada
关键词
aquatic fungi; conidial basidiomycetes; taxonomy; teleomorph;
D O I
10.2307/3761413
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Arcispora bisagittaria, an anamorph with basidiomycetous affiliation, is described. It was isolated from foam in a stream in the Miramichi Region, N. Brunswick. The fungus has conidia consisting of a nearly straight axis and two median lateral branches, which are parallel and perpendicular to the axis. The proximal branch grows from the loop of the clamp in the middle of the axis, the distal one directly from the axis. Each branch has a clamp on the outer side of its base. The conidial ends bear thin extensions. An unnamed athelioid teleomorph was obtained in one isolate.
引用
收藏
页码:531 / 536
页数:6
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