Akanthomyces araneogenum, a new Isaria-like araneogenous species

被引:23
作者
Chen, Wan-Hao [1 ,3 ]
Liu, Chang [2 ]
Han, Yan-Feng [3 ]
Liang, Jian-Dong [1 ]
Liang, Zong-Qi [3 ]
机构
[1] Guiyang Univ Chinese Med, Basic Med Sch, Dept Microbiol, Guiyang 550025, Guizhou, Peoples R China
[2] Guiyang Univ Chinese Med, Sch Pharm, Guiyang 550025, Guizhou, Peoples R China
[3] Guizhou Univ, Inst Fungus Resources, Guiyang 550025, Guizhou, Peoples R China
基金
中国国家自然科学基金;
关键词
Isaria-like; morphology; phylogeny; spider; PHYLOGENY; FUNGUS;
D O I
10.11646/phytotaxa.379.1.6
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
During a survey of araneogenous fungi from Guizhou Province, China, a new species, Akanthomyces araneogenum, was isolated from a spider, Araneus sp. It differs from other Akanthomyces species by its spider host, Isaria-like conidiogenous structure, and mostly globose and smaller conidia (1.6-2.2 mu m). Multi-locus (ITS, LSU, RPB1, RPB2 and TEF) phylogenetic analysis confirmed that A. araneogenum is distinct from other species. The new species is formally described and illustrated, and compared with similar species.
引用
收藏
页码:66 / 72
页数:7
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