中国绒泡菌属（绒泡菌目）的两个新物种及其分布补充
Two New Species of the Genus (Physarales, ) in China with an Addition to the Distribution.
作者信息
Li Xuefei, Tuo Yonglan, Li You, Hu Jiajun, Sossah Frederick Leo, Dai Dan, Liu Minghao, Guo Yanfang, Zhang Bo, Li Xiao, Li Yu
机构信息
Engineering Research Centre of Edible and Medicinal Fungi, Ministry of Education, Jilin Agricultural University, Changchun 130118, China.
College of Mycology, Jilin Agricultural University, Changchun 130118, China.
出版信息
J Fungi (Basel). 2024 Jul 23;10(8):514. doi: 10.3390/jof10080514.
Myxomycetes are an important component of terrestrial ecosystems, and in order to understand their diversity and phylogenetic relationships, taxonomic issues need to be addressed. In our 1985-2021 biodiversity investigations in Shaanxi Province, Jilin Province, the Inner Mongolia Autonomous Region, Hubei Province, and Henan Province, China, samples were observed on rotten leaves, rotten branches, and dead wood. The samples were studied, based on morphological features coupled with multigene phylogenetic analyses of nSSU, EF-1α, and COI sequence data, which revealed two new species ( sp. nov. and sp. nov.) and two known species ( and ). In addition, and were newly recorded in Henan Province and the Inner Mongolia Autonomous Region, respectively. The paper includes comprehensive descriptions, detailed micrographs, and the outcomes of phylogenetic analyses for both the newly discovered and known species. Additionally, it offers morpho-logical comparisons between the new species and similar ones.
黏菌是陆地生态系统的重要组成部分，为了了解它们的多样性和系统发育关系，需要解决分类学问题。在我们于1985年至2021年在中国陕西省、吉林省、内蒙古自治区、湖北省和河南省进行的生物多样性调查中，在腐烂的树叶、树枝和枯木上观察到样本。基于形态特征并结合nSSU、EF-1α和COI序列数据的多基因系统发育分析对样本进行了研究，结果揭示了两个新物种（新种1和新种2）和两个已知物种（物种1和物种2）。此外，物种1和物种2分别在河南省和内蒙古自治区首次被记录。本文包括对新发现物种和已知物种的全面描述、详细显微照片以及系统发育分析结果。此外，还对新物种与相似物种进行了形态学比较。
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