文献类型：期刊文献

英文题名：Two New Sexual Talaromyces Species Discovered in Estuary Soil in China

作者：Han, Pei-Jie[1];Sun, Jian-Qiu[2];Wang, Long[2]

机构：[1]Chinese Acad Sci, Inst Microbiol, State Key Lab Mycol, Beijing 100101, Peoples R China;[2]Shaoxing Univ, Sch Life Sci, Dept Biol, Shaoxing 312000, Peoples R China

年份：2022

卷号：8

期号：1

外文期刊名：JOURNAL OF FUNGI

收录：SCI-EXPANDED(收录号：WOS:000746360400001)、、WOS

基金：Funding: This work is funded by the National Natural Science Foundation of China, grant numbers U20A20101, 31750001, 32170011, the National Project on Scientific Groundwork, Ministry of Science and Technology of China, grant number 2019FY100700, and the Key Research Program of Frontier Science, Chinese Academy of Sciences, grant number QYZDY-SSW-SMC029.

语种：英文

外文关键词：penicillia; polyphasic taxonomy; soil fungi; two new taxa

外文摘要：In the survey of mycobiota of mudflats in China, two new sexually reproducing Talaromyces sect. Talaromyces species were discovered and studied using a polyphasic approach. These species are named here Talaromyces haitouensis (ex-type AS3.160101(T)) and Talaromyces zhenhaiensis (ex-type AS3.16102(T)). Morphologically, T. haitouensis is distinguished by moderate growth, green-yellow gymnothecia, orange-brown mycelium, and echinulate ellipsoidal ascospores. T. zhenhaiensis is characterized by fast growth, absence of sporulation, cream yellow to naphthalene yellow gymnothecia and mycelium, and smooth-walled ellipsoidal ascospores with one equatorial ridge. The two novelties are further confirmed by phylogenetic analyses based on either individual sequences of BenA, CaM, Rpb2, and ITS1-5.8S-ITS2 or the concatenated BenA-CaM-Rpb2 sequences.