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 sequence...

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Main Authors: Zi-Ying Ding, Xin-Yu Ji, Meng-Fei Tao, Yang Jiang, Wen-Xiu Liu, Yi-Xin Wang, Zhe Meng, Xiao-Yong Liu
Format: Article
Language:English
Published: Pensoft Publishers 2025-06-01
Series:MycoKeys
Online Access:https://mycokeys.pensoft.net/article/147816/download/pdf/
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author Zi-Ying Ding
Xin-Yu Ji
Meng-Fei Tao
Yang Jiang
Wen-Xiu Liu
Yi-Xin Wang
Zhe Meng
Xiao-Yong Liu
author_facet Zi-Ying Ding
Xin-Yu Ji
Meng-Fei Tao
Yang Jiang
Wen-Xiu Liu
Yi-Xin Wang
Zhe Meng
Xiao-Yong Liu
author_sort Zi-Ying Ding
collection DOAJ
description 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 Absidia arrhiza sp. nov., A. simplex sp. nov., A. sphaerica sp. nov., and A. viridis sp. 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.
format Article
id doaj-art-4c6fd0f3590a4482babc82b2e2fb0c3f
institution Matheson Library
issn 1314-4049
language English
publishDate 2025-06-01
publisher Pensoft Publishers
record_format Article
series MycoKeys
spelling doaj-art-4c6fd0f3590a4482babc82b2e2fb0c3f2025-06-27T07:31:32ZengPensoft PublishersMycoKeys1314-40492025-06-01119294610.3897/mycokeys.119.147816147816Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)Zi-Ying Ding0Xin-Yu Ji1Meng-Fei Tao2Yang Jiang3Wen-Xiu Liu4Yi-Xin Wang5Zhe Meng6Xiao-Yong Liu7Shandong Normal UniversityShandong Normal UniversityShandong Normal UniversityShandong Normal UniversityShandong Normal UniversityShandong Normal UniversityShandong Normal UniversityChinese Academy of SciencesTo 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 Absidia arrhiza sp. nov., A. simplex sp. nov., A. sphaerica sp. nov., and A. viridis sp. 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.https://mycokeys.pensoft.net/article/147816/download/pdf/
spellingShingle Zi-Ying Ding
Xin-Yu Ji
Meng-Fei Tao
Yang Jiang
Wen-Xiu Liu
Yi-Xin Wang
Zhe Meng
Xiao-Yong Liu
Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)
MycoKeys
title Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)
title_full Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)
title_fullStr Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)
title_full_unstemmed Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)
title_short Unveiling species diversity within early-diverging fungi from China IV: Four new species of Absidia (Cunninghamellaceae, Mucoromycota)
title_sort unveiling species diversity within early diverging fungi from china iv four new species of absidia cunninghamellaceae mucoromycota
url https://mycokeys.pensoft.net/article/147816/download/pdf/
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