文献类型：期刊文献

英文题名：Three new species of Ophiocordyceps (Hypocreales, Ophiocordycipitaceae) and a new host record for Hirsutella vermicola from China

作者：Yang, Yu Xiao, Yuan-Pin Jayawardena, Ruvishika S. Hyde, Kevin D. Nilthong, Somrudee Mapook, Ausana Lu, Yong-Zhong Xie, Shu-Qiong Al-Otibi, Fatimah Wang, Xiao Luo, Kang Luo, Li-Ping

第一作者：Yang, Yu

通信作者：Xiao, YP[1]

机构：[1]Guizhou Inst Technol, Sch Food & Pharmaceut Engn, Guiyang 550003, Peoples R China;[2]Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand;[3]Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand;[4]King Saud Univ, Coll Sci, Dept Bot & Microbiol, POB 22452, Riyadh 11495, Saudi Arabia;[5]Guizhou Xishui Natl Nat Reserve Management Bur, Xishui 564600, Guizhou, Peoples R China

第一机构：贵州理工学院食品药品制造工程学院

通信机构：corresponding author), Guizhou Inst Technol, Sch Food & Pharmaceut Engn, Guiyang 550003, Peoples R China.|贵州理工学院食品药品制造工程学院;贵州理工学院;

年份：2025

期号：117

起止页码：289-313

外文期刊名：MYCOKEYS

收录：;Scopus(收录号：2-s2.0-105005889745);WOS:【SCI-EXPANDED(收录号:WOS:001490585300001)】；

基金：This work was funded by the National Natural Science Foundation of China (NSFC32060013) , Guizhou Provincial Basic Research Program (MS [2025] No. 193) , and the High-level Talent Research Initiation Fund Project in Guizhou Instituteof Technology (2023GCC063) . The authors extend their appreciation to the ResearchersSupporting Project number (RSP2025R114) , King Saud University, Riyadh, Saudi Arabia.The work was also funded by Guizhou Institute of Technology 2024 Academic New Bud Cultivation and Innovation Exploration Project (No. 2024XSXM008) and the survey and assessment of macrofungal biodiversity inXishui National Nature Reserve (TYJZB-20214013) .

语种：英文

外文关键词：Morphology; novel taxa; Ophiocordycipitaceae; phylogeny; taxonomy

摘要：Ophiocordyceps, a genus of invertebrate-pathogenic fungi in the family Ophiocordycipitaceae (order Hypocreales), is globally distributed. Over 300 species have been described and accepted as members of the genus. This study introduces three new Ophiocordyceps species from China: O. liaoningensis, O. muscidarum, and O. neocommunis. Remarkably, O. muscidarum, hosted on flies (Muscidae, Diptera), is characterized by its larger perithecia and longer secondary ascospores. Ophiocordyceps neocommunis is also introduced based on morphological distinctions from closely related species. Ophiocordyceps liaoningensis produces dark brown superficial perithecia with an asexual morph at the apex and does not break into part-spores. Phylogenetic analyses using six loci (LSU, ITS, SSU, tef-1 alpha, rpb1, and rpb2) robustly support the placement of these new species within the Ophiocordyceps. Additionally, we report a new host record for Hirsutella vermicola. Detailed descriptions, illustrations, color photo plates, and a phylogenetic tree are provided.