（侧囊菌目，侧囊菌科），中国淡水生境中的一个新物种。
(Pleurotheciales, Pleurotheciaceae), a new species from freshwater habitats in China.
作者信息
Liu Yu, Xu Gui-Ping, Yan Xin-Yi, Chen Min-Hui, Gao Yang, Hu Hai-Jing, Song Hai-Yan, Hu Dian-Ming, Zhai Zhi-Jun
机构信息
College of Bioscience and Bioengineering, Jiangxi Agricultural University, Nanchang, China College of Bioscience and Bioengineering, Jiangxi Agricultural University Nanchang China.
Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Jiangxi Agricultural University, Nanchang, China Bioengineering and Technological Research Centre for Edible and Medicinal Fungi, Jiangxi Agricultural University Nanchang China.
出版信息
Biodivers Data J. 2022 Oct 27;10:e94088. doi: 10.3897/BDJ.10.e94088. eCollection 2022.
BACKGROUND
Freshwater fungi play an indispensable role in the ecosystem and have great research value. Based on morphological and phylogenetic analyses of a concatenated dataset of ITS, LSU and SSU sequences, a new species, , was introduced as a freshwater hyphomycete from Anhui Province, China.
NEW INFORMATION
was morphologically described as erect, rigid, dark brown to black, velvety synnemata which has macronematous, septate, branched, brown to dark brown, parallel adpressed conidiophores with polyblastic, integrated, terminal, hyaline to pale brown, smooth, denticulate, sympodial conidiogenous cells and ellipsoidal to obovoid, rounded at the apex, obtuse and tapering towards base, septate, guttulate conidia. Based on molecular and morphological characteristics, it is confirmed to be a new species. All illustrations and descriptions have been provided.
背景
淡水真菌在生态系统中发挥着不可或缺的作用，具有重要的研究价值。基于ITS、LSU和SSU序列串联数据集的形态学和系统发育分析，一种新物种， ，被作为来自中国安徽省的淡水丝孢菌引入。
新信息
在形态学上被描述为直立、坚硬、深棕色至黑色、天鹅绒状的分生孢子座，具有大型、有隔膜、分枝、棕色至深棕色、平行紧贴的分生孢子梗，具多芽生、联合、顶端、透明至浅棕色、光滑、具细齿、合轴式产孢细胞，以及椭圆形至倒卵形、顶端圆形、钝圆且基部渐细、有隔膜、具油滴的分生孢子。基于分子和形态特征，它被确认为一个新物种。已提供所有插图和描述。
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