Morphological characterization and phylogenetic placement of Ramiconidium sinense gen. et sp. nov. (Microascaceae, Microascales)

被引：0

作者：

Pan, Heng ^{[1
]}

Feng, Yao ^{[2
,3
]}

Wang, Yi ^{[1
]}

Zhang, Zhi- Yuan ^{[1
]}

Tao, Gang ^{[1
]}

机构：

[1] Guizhou Minzu Univ, Coll Ecoenvironm Engn, Guiyang, Peoples R China

[2] Guizhou Minzu Univ, Sch Chinese Ethn Med, Guiyang, Peoples R China

[3] Guizhou Acad Agr Sci, Guizhou Key Lab Agr Biotechnol, Guiyang, Peoples R China

来源：

INTERNATIONAL JOURNAL OF SYSTEMATIC AND EVOLUTIONARY MICROBIOLOGY | 2025年 / 75卷 / 04期

基金：

中国国家自然科学基金;

关键词：

fungal classification; new genera and species; taxonomy; urban soil; FUNGI;

D O I：

10.1099/ijsem.0.006761

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

The fungal diversity in environments closely related to human life and health has been largely overlooked. This study describs Ramiconidium sinense gen. et sp. nov., isolated during a survey of soil fungi from Guizhou Wildlife Park in China. A multi- locus phylogenetic analyses demonstrated that Ramiconidium forms a distinct clade (from all previously recognized genera) in the family Microascaceae. R. sinense differs from other taxa of the family by the absence of a sexual state, the absence of anellidic conidiogenous cells, the absence of conidiomata and the production of conidiophores bearing acropetal chains of 0-1- septate conidia. Comprehensive descriptions and detailed illustrations, as well as its taxonomical position based on the analysis of the nucleotide sequences of phylogenetically informative molecular markers, of this are presented in this study.

引用

页数：9

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