文献类型：期刊文献

英文题名：A new endophytic species, Diaporthe litseae, , from medicinal plants in Guizhou Province, China

作者：Sun, Ya-ru Liu, Ning-guo Al-otibi, Fatimah o. Hyde, Kevin d. Wang, Yong Jayawardena, Ruvishika s.

第一作者：Sun, Ya-ru

通信作者：Jayawardena, RS[1];Jayawardena, RS[2]

机构：[1]Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand;[2]Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand;[3]Guizhou Univ, Coll Agr, Dept Plant Pathol, Guiyang 550025, Peoples R China;[4]Guizhou Inst Technol, Sch Food & Pharmaceut Engn, Guiyang 550003, Guizhou, Peoples R China;[5]King Saud Univ, Coll Sci, Dept Bot & Microbiol, POB 22452, Riyadh 11495, Saudi Arabia

第一机构：Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand

通信机构：corresponding author), Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand;corresponding author), Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand.

年份：2024

卷号：665

期号：3

起止页码：243-252

外文期刊名：PHYTOTAXA

收录：;WOS:【SCI-EXPANDED(收录号:WOS:001328053300006)】；

基金：We would like to thank Shaun Pennycook for checking the nomenclature. Ya-Ru Sun thanks Mae Fah Luang University for the tuition-fee scholarship and the dissertation writing grant (Grant number: (sic)7702(6)/1203 (no.0340)). Fatimah Alotibi and Kevin D. Hyde extend their appreciation to the Researchers Supporting Project number (RSP2024R114), King Saud University, Riyadh, Saudi Arabia for funding this work. The study was funded by Guizhou Science Technology Department International Cooperation Basic project (grant number: [2018]5806), National Natural Science Foundation of China (grant number: 31972222, 31560489), Program of Introducing Talents of Discipline to Universities of China (grant number: 111 Program, D20023), and Talent project of Guizhou Science and Technology Cooperation Platform (grant number: [2017]57885, [2019]5641, and [2020]5001).

语种：英文

外文关键词：Diaporthaceae; endophyte; Litsea; phylogeny; taxonomy

摘要：During our study on microfungi associated with medicinal plants in China, a new endophytic taxon, Diaporthe litseae was isolated from healthy leaves of Litsea kobuskiana collected in Guizhou Province, China. The new species is characterized by its coelomycetous asexual morph, which has dark brown to black, globose conidiomata, cylindrical, aseptate conidiophores, phialidic conidiogenous cells, and fusiform, hyaline, aseptate, guttulate conidia. The phylogenetic analyses of combined ITS, tef1-alpha, beta-tubulin, cal and his3 sequence data indicate D. litseae is phylogenetically distinct from other species. A detailed description and illustration for D. litseae are provided herein.