Jia Liu-Kun, Wang Zi-Rui, Yang Zhu-Liang
State Key Laboratory of Phytochemistry and Natural Medicines, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China.
Yunnan Key Laboratory for Fungal Diversity and Green Development, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, 650201, China.
MycoKeys. 2025 Apr 14;116:145-166. doi: 10.3897/mycokeys.116.146710. eCollection 2025.
is a globally distributed, exceptionally species-rich genus of Cortinariaceae, serving as important ectomycorrhizal fungi. Yunnan province, located in southwestern China, boasts a vast array of environmental conditions and fungal resources, with numerous new species yet to be discovered. Based on morphological evidence and phylogenetic inference using a two-locus dataset, five novel species have been identified within the genus, namely , , , , and . Notably, two of these species ( and ) occur in subtropical areas, while the other three species (, , and ) inhabit subalpine temperate areas. Taxonomic descriptions for these five species are provided.
是丝膜菌科中分布于全球、物种异常丰富的一个属，是重要的外生菌根真菌。位于中国西南部的云南省拥有各种各样的环境条件和真菌资源，还有许多新物种有待发现。基于形态学证据和使用双基因座数据集的系统发育推断，该属内已鉴定出五个新物种，即 、 、 、 和 。值得注意的是，其中两个物种（ 和 ）出现在亚热带地区，而其他三个物种（ 、 和 ）栖息于亚高山温带地区。提供了这五个物种的分类描述。
