New species of Leccinum from Southwest China

doi:10.1007/s11557-022-01848-3

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	New species of Leccinum from Southwest China
	Wang,Pan Meng; Meng,Xin; Yang,Zhu L. L.; Li,Yan Chun
	2023
发表期刊	MYCOLOGICAL PROGRESS
ISSN	1861-8952
卷号	22 期号:1 页码:1
摘要	Species of Leccinum Gray are widely distributed in the world and have very important ecological and economic values. However, due to the lack of molecular data and extensive sampling, the species diversity of Leccinum in China has not been fully elucidated. In this study, we studied the phylogenetic and morphological characteristics of collected specimens from tropical and subtropical regions of China. As a result, two new species L. phaeocarpum and L. pallidocastaneum were described, illustrated, and compared with similar taxa based on molecular and morphological evidence. Leccinum phaeocarpum can be recognized by the yellowish brown to dark brown pileus, crooked stipe, and small basidiospores, which is closely related to L. variicolor in phylogeny, but also different from the latter in the characteristics of unchanged color after injury. Leccinum pallidocastaneum can be recognized by the dirty white to chestnut pileus and relatively big basidiospores, which is closely related to L. duriusculum in phylogeny, but different from the latter in the dark pink tubes when injured and big basidiospores. Detailed macroscopic characteristics, line drawings of microscopic features, and descriptions of the two new species are presented.
关键词	Boletaceae Taxonomy Morphology Phylogeny Two new taxa New species PHYLOGENETIC INFERENCE GENUS BOLETACEAE SEQUENCES BASIDIOMYCOTA SPECIFICITY DIVERSITY BOLETALES EVOLUTION TAXA
DOI	10.1007/s11557-022-01848-3
WOS记录号	WOS:000893470900001
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/151853/74821
专题	中国科学院昆明植物研究所
推荐引用方式 GB/T 7714	Wang,Pan Meng,Meng,Xin,Yang,Zhu L. L.,et al. New species of Leccinum from Southwest China[J]. MYCOLOGICAL PROGRESS,2023,22(1):1.
APA	Wang,Pan Meng,Meng,Xin,Yang,Zhu L. L.,&Li,Yan Chun.(2023).New species of Leccinum from Southwest China.MYCOLOGICAL PROGRESS,22(1),1.
MLA	Wang,Pan Meng,et al."New species of Leccinum from Southwest China".MYCOLOGICAL PROGRESS 22.1(2023):1.

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