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A molecular phylogeny and a new classification of Pyrola (Pyroleae, Ericaceae)

文献类型：期刊论文

作者Liu, Zhen-Wen1,2; Zhou, Jing1,3; Liu, En-De1; Peng, Hua1
刊名TAXON
出版日期2010-12-01
卷号59期号:6页码:1690-1700
关键词Ericaceae hybridization molecular systematics morphology Pyrola Pyroleae taxonomic treatment
ISSN号0040-0262
通讯作者hpeng@mail.kib.ac.cn
英文摘要The northern temperate genus Pyrola L. is the largest and arguably the most taxonomically complex element in the tribe Pyroleae (Ericaceae). Here we present a molecular phylogenetic study with extensive sampling comprising 26 ingroup and 7 closely related taxa. The results, based on parsimony and Bayesian analyses of nuclear (ITS) and chloroplast (atpB-rbcL, trnS-trnG, trnL-trnF) DNA sequences, add substantially to our understanding of relationships within this diverse group and call for taxonomic changes. Pyrola is confirmed as a monophyletic group with two redefined sections and six series: P. sect. Pyrola (P. ser. Pyrola, ser. Ellipticae and ser. Rugosae) and P. sect. Scotophylla (P. ser. Japonicae, ser. Scotophyllae and ser. Chloranthae). Members of each respective section and series share similar morphological traits and/or geographical distributions. For the potential hybrids P. media and P. faurieana, the maternal donor was identified by their close affinity to P. minor in the chloroplast trees whereas the paternal donor remained unclear.
学科主题Plant Sciences; Evolutionary Biology
类目[WOS]Plant Sciences ; Evolutionary Biology
研究领域[WOS]Plant Sciences ; Evolutionary Biology
关键词[WOS]PYROLOIDEAE ERICACEAE ; NORTH-AMERICA ; CHLOROPLAST DNA ; ASARIFOLIA ; EVOLUTION ; AMPLIFICATION ; INCONGRUENCE ; VARIABILITY ; SYSTEMATICS ; MORPHOLOGY
收录类别SCI
资助信息National Natural Science Foundation of China [30900075]
语种英语
WOS记录号WOS:000285566000004
公开日期2012-07-18
源URL[http://ir.kib.ac.cn/handle/151853/14051]  
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
作者单位1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650204, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
3.Kunming Med Univ, Sch Pharmaceut Sci, Kunming 650031, Peoples R China
推荐引用方式
GB/T 7714		 Liu, Zhen-Wen,Zhou, Jing,Liu, En-De,et al. A molecular phylogeny and a new classification of Pyrola (Pyroleae, Ericaceae)[J]. TAXON,2010,59(6):1690-1700.
APA Liu, Zhen-Wen,Zhou, Jing,Liu, En-De,&Peng, Hua.(2010).A molecular phylogeny and a new classification of Pyrola (Pyroleae, Ericaceae).TAXON,59(6),1690-1700.
MLA Liu, Zhen-Wen,et al."A molecular phylogeny and a new classification of Pyrola (Pyroleae, Ericaceae)".TAXON 59.6(2010):1690-1700.

入库方式： OAI收割

来源：昆明植物研究所

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