Zi-Ying Ding, Xin-Yu Ji, Meng-Fei Tao, Yang Jiang, Wen-Xiu Liu, Yi-Xin Wang, Zhe Meng, Xiao-Yong Liu
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Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota).
To investigate early-diverging fungi in soil from Yunnan Province, China, four novel species of the genus Absidia were discovered based on a combination of morphological characteristics, molecular evidence, and physiological features. Molecular phylogenetic analyses of SSU-ITS-LSU-Act-TEF1α sequences indicate that Absidiaarrhizasp. nov., A.simplexsp. nov., A.sphaericasp. nov., and A.viridissp. nov. are closely related to A.chinensis, A.panacisoli, A.medulla, and A.varians, respectively. A.arrhiza is named for the sparse presence of rhizoids. A.simplex refers to the simple branching of its sporangiophores. A.sphaerica is characterized by its spherical columellae. A.viridis is distinctive for its light green colony. These four new species are described and illustrated herein, and their phenotypic and genotypic differences from allied species are discussed.
期刊介绍：
MycoKeys is a peer-reviewed, open-access, online and print, rapidly produced journal launched to support free exchange of ideas and information in systematics and biology of fungi (including lichens).
All papers published in MycoKeys can be freely copied, downloaded, printed and distributed at no charge for the reader. Authors are thus encouraged to post the pdf files of published papers on their homepages or elsewhere to expedite distribution. There are no restrictions nor charge for color.
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