Cortinarius khinganensis (Agaricales), a new species of section Illumini from Northeast China

被引:0
|
作者
Xie, Meng-Le [1 ,2 ]
Wei, Tie-Zheng [3 ]
Dima, Balint [4 ]
Fu, Yong-Ping [1 ]
Ji, Rui-Qing [1 ]
Li, Yu [1 ,2 ]
机构
[1] Jilin Agr Univ, Engn Res Ctr Edible & Med Fungi, Minist Educ, Changchun, Peoples R China
[2] Northeast Normal Univ, Life Sci Coll, Changchun, Peoples R China
[3] Chinese Acad Sci, Inst Microbiol, State Key Lab Mycol, Beijing, Peoples R China
[4] Eotvos Lorand Univ, Inst Biol, Dept Plant Anat, Budapest, Hungary
基金
中国国家自然科学基金;
关键词
Basidiomycota; Cortinariaceae; ectomycorrhizal fungi; ITS; phylogeny; taxonomy; IDENTIFICATION; BASIDIOMYCOTA;
D O I
10.11646/phytotaxa.500.1.1
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
This study presents one telamonioid species new to science based on morphological characteristics and molecular phylogenetic analyses. Cortinarius khinganensis was collected from the Greater Khingan Mountains, Northeast China and it is characterized by hygrophanous, vivid brownish red and striate pileus, white universal veil, and subglobose spores. According to phylogenetic analyses results, C. khinganensis belongs to the section Illumini, which is a lineage distantly related from subgenus Telamonia sensu stricto. Detailed descriptions of the new species and the comparisons with morphologically similar species are provided. The phylogenetic relationships within the section Illumini are also discussed.
引用
收藏
页码:1 / 10
页数:10
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