New species and records of Pyxine ( Caliciaceae) in China

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 中国科学院东亚植物多样性与生物地理学重点实验室

	New species and records of Pyxine ( Caliciaceae) in China
	Yang, Mei-Xia 1,2,3; Wang, Xin-Yu 3; Liu, Dong 3,4; Zhang, Yan-Yun3 ; Li, Li-Juan 3; Yin, An-Cheng 3; Scheidegger, Christoph 1,2; Wang, Li-Song3
刊名	MYCOKEYS
	2019-01-29
期号	45 页码:93-109
关键词	China lichen ised fungi new species phylogeny
ISSN号	1314-4057
英文摘要	In this study, the diversity of Pyxine Fr. in China was assessed based on morphological and chemical traits and molecular data are inferred from ITS and mtSSU sequences. Nineteen species were recognised, including three that arc new to science (i.e. P. flavicans M. X. Yang & Li S. Wang, P bengduanensis M. X. Yang & Li S. Wang and P yunnanensis M. X. Yang & Li S. Wang) and three records new to China were found (i.e. P cognata Stirt., P bimalayensis Awas. and P minuta Vain.). Pyxine yunnanensis is diagnosed by the small size of the apothecia, a white medulla of the stipe and the presence of lichexanthone. pyxine flavicans is characterised by broad lobes, a pale yellow medulla of the stipe and the presence of atranorin. Pyxine bengduanensis can be distinguished by its pale yellow medulla, marginal labriform soralia and the absence of atranorin. Detailed descriptions of each new species are presented, along with a key to the known species of Pyxine in China.
资助项目	National Natural Science Foundation of China[31370069] ; National Natural Science Foundation of China[31400022] ; National Natural Science Foundation of China[31670028] ; National Natural Science Foundation of China[31750001] ; China Scholarship Council ; Second Tibetan Plateau Scientific Expedition
语种	英语
资助机构	National Natural Science Foundation of China ; China Scholarship Council ; Second Tibetan Plateau Scientific Expedition
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn/handle/151853/64253]
专题	昆明植物研究所_中国科学院东亚植物多样性与生物地理学重点实验室
通讯作者	Wang, Li-Song
作者单位	1.Swiss Fed Inst Forest Snow & Landscape Res WSL, Zurcherstr 111, CH-8903 Zurich, Switzerland 2.Univ Bern, Hsch Str 6, CH-3012 Bern, Switzerland 3.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China 4.Sunchon Natl Univ, Korean Lichen Res Inst KoLRI, 255 Jungang Ro, Sunchon, South Korea
推荐引用方式 GB/T 7714	Yang, Mei-Xia,Wang, Xin-Yu,Liu, Dong,et al. New species and records of Pyxine ( Caliciaceae) in China[J]. MYCOKEYS,2019(45):93-109.
APA	Yang, Mei-Xia.,Wang, Xin-Yu.,Liu, Dong.,Zhang, Yan-Yun.,Li, Li-Juan.,...&Wang, Li-Song.(2019).New species and records of Pyxine ( Caliciaceae) in China.MYCOKEYS(45),93-109.
MLA	Yang, Mei-Xia,et al."New species and records of Pyxine ( Caliciaceae) in China".MYCOKEYS .45(2019):93-109.