您好,欢迎访问贵州省农业科学院 机构知识库!

Novelties in Microthyriaceae (Microthyriales): Two New Asexual Genera with Three New Species from Freshwater Habitats in Guizhou Province, China

文献类型: 外文期刊

作者: Liu, Lingling 1 ; Yang, Jing 2 ; Zhou, Si 4 ; Gu, Xiaofeng 1 ; Gou, Jiulan 1 ; Wei, Quanquan 1 ; Zhang, Meng 1 ; Liu, Zuoyi 2 ;

作者机构: 1.Guizhou Acad Agr Sci, Guizhou Inst Soil & Fertilizer, Guiyang 550006, Peoples R China

2.Guizhou Acad Agr Sci, Guizhou Key Lab Agr Biotechnol, Guiyang 550006, Peoples R China

3.Mae Fah Luang Univ, Ctr Excellence Fungal Res, Sch Sci, Chiang Rai 57100, Thailand

4.Guizhou Prov Environm Sci Res & Design Inst, Guiyang 550081, Peoples R China

关键词: 5 new taxa; aquatic fungi; asexual morphs; generic delimitation; molecular phylogeny

期刊名称:JOURNAL OF FUNGI ( 影响因子:4.7; 五年影响因子:5.2 )

ISSN:

年卷期: 2023 年 9 卷 2 期

页码:

收录情况: SCI

摘要: Microthyriaceae is typified by the sexual genus Microthyrium, with eight asexual genera. Three interesting isolates were collected during our investigation of freshwater fungi from the wetlands in Guizhou Province, southwest China. Three new asexual morphs are identified. Phylogenetic analyses using ITS and LSU gene regions revealed the placement of these isolates in Microthyriaceae (Microthyriales, Dothideomycetes). Based on the morphology and phylogenetic evidence, two new asexual genera, Paramirandina and Pseudocorniculariella, and three new species, Pa. aquatica, Pa. cymbiformis, and Ps. guizhouensis, are introduced. Descriptions and illustrations of the new taxa are provided, with a phylogenetic tree of Microthyriales and related taxa.

  • 相关文献
作者其他论文 更多>>