Amphibambusa hongheensis sp. nov., a novel bambusicolous ascomycete from Yunnan, China

doi:10.11646/phytotaxa.505.2.6

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	Amphibambusa hongheensis sp. nov., a novel bambusicolous ascomycete from Yunnan, China
	Jiang,Hong-Bo ; Zhang,Shi-Jie ; Phookamsak,Rungtiwa ; Promputtha,Itthayakorn ; Kakumyan,Pattana ; Xu,Jian-Chu
	2021
发表期刊	PHYTOTAXA
ISSN	1179-3155
卷号	505 期号:2 页码:201-212
摘要	Amphibambusa hongheensis sp. nov. was collected from dead bamboo culms in Honghe County of Yunnan Province, China. The novel species is introduced based on the morpho-molecular approach. Morphologically, A. hongheensis fits well with Amphibambusa and is characterized by immersed, globose to subglobose ascomata, with protruding carbonaceous papilla, unitunicate, cylindrical to elongate fusiform, subsessile to short pedicellate asci with a J+, subapical ring, and fusiform, hyaline to pale brown, 1-septate ascospores, longitudinally striated, and surrounded by a thick mucilaginous sheath. Phylogenetic analyses of a concatenated ITS-LSU sequence dataset based on maximum likelihood and Bayesian inference criteria revealed the phylogenetic affinity of A. hongheensis within Cainiaceae (Xylariales, Sordariomycetes). Amphibambusa hongheensis formed an independent subclade sister to A. bambusicola with moderate support (81% ML, 0.96 PP) and clustered with the genus Arecophila in Cainiaceae. Amphibambusa hongheensis is the second species accommodated in Amphibambusa and is reported from Yunnan, China, for the first time. Detailed description, illustration and updated phylogeny are provided.
关键词	1 novel taxon Cainiaceae sexual morph Sordariomycetes taxonomy FUNGI PROBABILITY ALIGNMENT OUTLINE
DOI	10.11646/phytotaxa.505.2.6
WOS记录号	WOS:000656871600002
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/73570
专题	中国科学院昆明植物研究所
作者单位	1.Mae Fah Luang Univ, Sch Sci, Chiang Rai 57100, Thailand 2.Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Econ Plants & Biotechnol, Kunming 650201, Yunnan, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Chinese Acad Sci, Kunming Inst Bot, CAS Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 5.Mae Fah Luang Univ, Ctr Excellence Fungal Res, Chiang Rai 57100, Thailand 6.World Agroforestry ICRAF, CIFOR ICRAF China Program, Kunming 650201, Yunnan, Peoples R China 7.Chiang Mai Univ, Fac Sci, Dept Biol, Chiang Mai 50200, Thailand 8.Chiang Mai Univ, Res Ctr Bioresources Agr Ind & Med, Chiang Mai 50200, Thailand
推荐引用方式 GB/T 7714	Jiang,Hong-Bo,Zhang,Shi-Jie,Phookamsak,Rungtiwa,et al. Amphibambusa hongheensis sp. nov., a novel bambusicolous ascomycete from Yunnan, China[J]. PHYTOTAXA,2021,505(2):201-212.
APA	Jiang,Hong-Bo,Zhang,Shi-Jie,Phookamsak,Rungtiwa,Promputtha,Itthayakorn,Kakumyan,Pattana,&Xu,Jian-Chu.(2021).Amphibambusa hongheensis sp. nov., a novel bambusicolous ascomycete from Yunnan, China.PHYTOTAXA,505(2),201-212.
MLA	Jiang,Hong-Bo,et al."Amphibambusa hongheensis sp. nov., a novel bambusicolous ascomycete from Yunnan, China".PHYTOTAXA 505.2(2021):201-212.

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