Biconidium sinense gen. et sp. nov. (Hypocreales, Bionectriaceae) and Didymocyrtis shanxiensis sp. nov. (Phaeosphaeriaceae, Didymocyrtis) isolated from urban soil in China

被引：0

作者：

Wang, Hai-Yan ^{[1
]}

Dong, Chunbo ^{[1
]}

Zhang, Yan-Wei ^{[2
]}

Chen, Wan-Hao ^{[3
]}

Han, Yan-Feng ^{[1
]}

机构：

[1] Guizhou Univ, Inst Fungus Resources, Coll Life Sci, Dept Ecol, Guiyang 550025, Guizhou, Peoples R China

[2] Univ Guizhou Prov, Key Lab Dev & Utilizat Biol Resources Coll & Guizh, Key Lab Ecol & Management Forest Fire Higher Educ, Guiyang 550018, Guizhou, Peoples R China

[3] Guizhou Univ Tradit Chinese Med, Ctr Mycomed Res, Basic Med Sch, Guiyang 550025, Guizhou, Peoples R China

来源：

MYCOKEYS | 2025年 / 116期

基金：

中国国家自然科学基金;

关键词：

Fungal taxonomy; mycodiversity; new taxa; phylogeny; PLEOSPORALES; GUIZHOU; FUNGUS;

D O I：

10.3897/mycokeys.116.146683

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

During a fungal diversity survey in various urban habitats across China, 5 fungal isolates were discovered from soil samples. Detailed morphological observations and multigene phylogenetic analyses confirmed the identification of two novel taxa: Biconidium sinense gen. et sp. nov. and Didymocyrtis shanxiensis sp. nov. These species were formally described, illustrated, and discussed, highlighting their distinct characteristics and taxonomic placement. The study expands our understanding of fungal diversity in urban environments, emphasizing the importance of combining morphological and molecular approaches for accurate species delineation and discovery.

引用

页码：327 / 344

页数：18

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