Two new species of Xanthagaricus and some notes on Heinemannomyces from Asia

doi:10.3897/mycokeys.28.21029

	Two new species of Xanthagaricus and some notes on Heinemannomyces from Asia
	Hosen, Md. Iqbal 1; Song, Zong-ping 1,2,3; Gates, Genevieve 4; Karunarathna, Samantha C.5; Chowdhury, M. Salahuddin M.6; Li, Tai-Hui 1
	2017-12-05
发表期刊	MYCOKEYS
ISSN	1314-4057
期号	28 页码:1-18
摘要	Xanthagaricus flavosquamosus and X. necopinatus, two new species of Agaricaceae, are described and illustrated from Asia. Macroscopically, both species are closely related to each other, but there are obvious micromorphological and molecular differences between them. Morphological and phylogenetic data showed that the two new species are distinct from other known species of the genus Xanthagaricus. Xanthagaricus flavosquamosus from China is characterized by its small, yellow basidiomata, short clavate cheilocystidia, epithelial pileipellis, and verrucose basidiospores measuring 5-5.5 x 3-3.5 mu m. Xanthagaricus necopinatus from Bangladesh is characterized by having small, yellow basidiomata, a fugacious annulus, clavate to narrowly clavate cheilocystidia, epithelial pileipellis, and rugulose-rough basidiospores measuring 4-5 x 2.7-3.2 mu m. In addition to the new species, a Heinemannomyces collection from China is reported. Morphological data and molecular phylogenetic analyses fully support the Chinese collection being Heinemannomyces splendidissimus, a species of Agaricaceae, originally described from Southeast Asia. Detailed descriptions, color photos and illustrations of the three species are presented. A key to the genus Xanthagaricus occurring in Bangladesh and China is provided.
关键词	Hymenagaricus Molecular Phylogeny Monophyly South Asia Taxonomy
DOI	10.3897/mycokeys.28.21029
语种	英语
WOS记录号	WOS:000417100900001
引用统计	被引频次：18[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/151853/60486
专题	植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Guangdong Inst Microbiol, State Key Lab Appl Microbiol Southern China, Guangdong Prov Key Lab Microbial Culture Collect, Guangzhou 510070, Guangdong, Peoples R China 2.Chinese Acad Sci, Guangdong Prov Key Lab Appl Bot, South China Bot Garden, Guangzhou 510650, Guangdong, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Univ Tasmania, Sch Land & Food, Private Bag 54, Hobart, Tas 7001, Australia 5.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Div & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 6.Sher E Bangla Agr Univ, Dept Plant Pathol, Fac Agr, Sher Bangla Nagar, Dhaka 1207, Bangladesh
推荐引用方式 GB/T 7714	Hosen, Md. Iqbal,Song, Zong-ping,Gates, Genevieve,et al. Two new species of Xanthagaricus and some notes on Heinemannomyces from Asia[J]. MYCOKEYS,2017(28):1-18.
APA	Hosen, Md. Iqbal,Song, Zong-ping,Gates, Genevieve,Karunarathna, Samantha C.,Chowdhury, M. Salahuddin M.,&Li, Tai-Hui.(2017).Two new species of Xanthagaricus and some notes on Heinemannomyces from Asia.MYCOKEYS(28),1-18.
MLA	Hosen, Md. Iqbal,et al."Two new species of Xanthagaricus and some notes on Heinemannomyces from Asia".MYCOKEYS .28(2017):1-18.

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