Lethal amanitas of East Asia characterized by morphological and molecular data

doi:10.1007/s13225-010-0018-4

	Lethal amanitas of East Asia characterized by morphological and molecular data
	Zhang, P.1,2; Chen, Zuo H.2; Xiao, B.3; Tolgor, B.4; Bao, Hai Y.4; Yang, Zhu L.1
通讯作者	fungi@mail.kib.ac.cn
	2010-05-01
发表期刊	FUNGAL DIVERSITY
ISSN	1560-2745
卷号	42 期号:1 页码:119-133
摘要	This study investigated the morphological characteristics and molecular phylogenetic relationships among lethal Amanita species occurring in East Asia. The results revealed that at least nine phylogenetic taxa exist in the region. Among them, five were identical to previously known morphological taxa including A. exitialis, A. fuliginea, A. subjunquillea, A. subjunquillea var. alba and A. virosa; three new taxa, A. fuligineoides, A. rimosa and A. pallidorosea were described and illustrated here. The remaining one was labeled "A. sp. 1" because no robust morphological evidence was found to distinguish it from A. subjunquillea var. alba. The occurrence of A. virosa in East Asia, a well-known lethally poisonous mushroom originally described from Europe, was confirmed by both ITS sequences and morphology. Another lethal species native to Europe, A. phalloides, was determined as closely related to A. subjunquillea from East Asia. Amanita oberwinklerana was treated in section Phalloideae from a morphological point of view, but appeared to be a member of section Lepidella by the analyses of sequences from both the ITS regions and the large subunit of nuclear ribosomal RNA gene. Distribution features of East Asian Phalloideae and the phylogenetic relationships of these species with their counterparts from Europe and North America were also discussed. A key to species of section Phalloideae in East Asia is furnished.
关键词	Distribution Morphological Species Phylogenetic Species Species Diversity
学科领域	Mycology
DOI	10.1007/s13225-010-0018-4
收录类别	SCI
语种	英语
WOS记录号	WOS:000277024600010
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/3172
专题	中国科学院东亚植物多样性与生物地理学重点实验室
作者单位	1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650204, Yunnan, Peoples R China 2.Hunan Normal Univ, Coll Life Sci, Changsha 410081, Hunan, Peoples R China 3.Chongqing Inst Med Plant Cultivat, Chongqing 408435, Peoples R China 4.Jilin Agr Univ, Inst Mycol, Changchun 130118, Jilin, Peoples R China
推荐引用方式 GB/T 7714	Zhang, P.,Chen, Zuo H.,Xiao, B.,et al. Lethal amanitas of East Asia characterized by morphological and molecular data[J]. FUNGAL DIVERSITY,2010,42(1):119-133.
APA	Zhang, P.,Chen, Zuo H.,Xiao, B.,Tolgor, B.,Bao, Hai Y.,&Yang, Zhu L..(2010).Lethal amanitas of East Asia characterized by morphological and molecular data.FUNGAL DIVERSITY,42(1),119-133.
MLA	Zhang, P.,et al."Lethal amanitas of East Asia characterized by morphological and molecular data".FUNGAL DIVERSITY 42.1(2010):119-133.

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