A taxonomic study of Nemania from China, with six new species

During an investigation of Xylariaceae from 2019 to 2020, isolates representing eight Nemania (Xylariacese) species were collected from Yunnan, Guizhou and Hainan Provinces in China. Morphological and multi-gene phylogenetic analyses, based on combined ITS, α-actin, rpb2 and β-tubulin sequences, con...

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Detalles Bibliográficos
Autores principales: Pi, Yin Hui, Long, Si Han, Wu, You Peng, Liu, Li Li, Lin, Yan, Long, Qing De, Kang, Ji Chuan, Kang, Ying Qian, Chang, Chu Rui, Shen, Xiang Chun, Wijayawardene, Nalin N., Zhang, Xu, Li, Qi Rui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pensoft Publishers 2021
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8408098/
https://www.ncbi.nlm.nih.gov/pubmed/34539206
http://dx.doi.org/10.3897/mycokeys.83.69906
Descripción
Sumario:During an investigation of Xylariaceae from 2019 to 2020, isolates representing eight Nemania (Xylariacese) species were collected from Yunnan, Guizhou and Hainan Provinces in China. Morphological and multi-gene phylogenetic analyses, based on combined ITS, α-actin, rpb2 and β-tubulin sequences, confirmed that six of them are new to science, viz. Nemaniacamelliae, N.changningensis, N.cyclobalanopsina, N.feicuiensis, N.lishuicola and N.rubi; one is a new record (N.caries) for China and one is a known species (N.diffusa). Morphological descriptions and illustrations of all species are detailed. In addition, the characteristics of Nemania are summarised and prevailing contradictions in generic concepts are discussed.

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