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Hiya: A new genus segregated from Hypolepis in the fern family Dennstaedtiaceae, based on phylogenetic evidence and character evolution

文献类型：期刊论文

作者Shang, Hui1; Sundue, Michael2; Wei, Ran; Wei, Xue-Ping; Luo, Jun-Jie; Liu, Li4; Schwartsburd, Pedro7; Yan, Yue-Hong; Zhang, Xian-Chun
刊名MOLECULAR PHYLOGENETICS AND EVOLUTION
出版日期2018
卷号127页码:449-458
关键词Hiya brooksiae Hiya nigrescens Hiya scabristipes Morphology Phylogeny Systematics
ISSN号1055-7903
DOI10.1016/j.ympev.2018.04.038
文献子类Article
英文摘要The relationship of Hypolepis brooksiae, H. nigrescens, and H. scabristipes to the remainder of Hypolepis (Dennstaedtiaceae) has been questioned by previous authors based on their unique combination of morphological characters and different base chromosome number. Using four chloroplast genes including rbcL, atpA, rpL6, and rps4-trnS intergenic spacer (IGS) from 32 samples, representing 24 species of Dennstaedtiaceae, we recovered a Glade comprising H. brooksiae and H. nigrescens, distinct from the remaining species of Hypolepis. This Glade is resolved as sister to the Glade comprising Blotiella, Paesia and Histiopteris. We reconstructed ancestral states of 16 morphological characters and found that this Glade is distinguished by indeterminate, scandent leaves exhibiting rhythmic growth, provided with recurved black-tipped prickles, and stipule-like pinnules that protect the emerging crosier and pinnae departures, rachis-costa architecture where the adaxial sulcus is confluent with the next lower order, and a base chromosome number of x = 29. In light of this molecular and morphological evidence, we describe a new genus, Hiya, and provide nomenclatural combinations to accommodate the three known species segregated from Hypolepis: Hiya brooksiae, Hiya nigrescens, and Hiya scabristipes.
学科主题Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
出版地SAN DIEGO
电子版国际标准刊号1095-9513
WOS关键词TAXONOMIC REVISION ; CLASSIFICATION ; LYCOPHYTES ; INFERENCE ; MRBAYES
语种英语
WOS记录号WOS:000446021300038
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
资助机构National Natural Science Foundation of China (NSFC)National Natural Science Foundation of China (NSFC) [31700170, 31370234] ; Scientific Research Program of Sino-Africa Joint Research Center, Chinese Academy of Sciences [SAJL201607]
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/20520]  
专题植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文
作者单位1.Univ Fed Vicosa, Dept Biol Vegetal, Av PH Rolfs S-N, BR-36570900 Vicosa, MG, Brazil
2.Chinese Acad Sci, Shanghai Chenshan Plant Sci Res Ctr, Shanghai Chenshan Bot Garden, Shanghai 201602, Peoples R China
3.Chinese Acad Sci, Inst Bot, State Key Lab Vegetat & Environm Change, Beijing 100093, Peoples R China
4.Chinese Acad Med Sci, Peking Union Med Coll, Minist Educ, Inst Med Plant Dev,Key Lab Bioact Subst & Resourc, Beijing 100193, Peoples R China
5.Univ Vermont, Dept Plant Biol, Pringle Herbarium, Burlington, VT 05405 USA
6.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China
7.Shanghai Normal Univ, Coll Life & Environm Sci, Shanghai 200234, Peoples R China
推荐引用方式
GB/T 7714		 Shang, Hui,Sundue, Michael,Wei, Ran,et al. Hiya: A new genus segregated from Hypolepis in the fern family Dennstaedtiaceae, based on phylogenetic evidence and character evolution[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2018,127:449-458.
APA Shang, Hui.,Sundue, Michael.,Wei, Ran.,Wei, Xue-Ping.,Luo, Jun-Jie.,...&Zhang, Xian-Chun.(2018).Hiya: A new genus segregated from Hypolepis in the fern family Dennstaedtiaceae, based on phylogenetic evidence and character evolution.MOLECULAR PHYLOGENETICS AND EVOLUTION,127,449-458.
MLA Shang, Hui,et al."Hiya: A new genus segregated from Hypolepis in the fern family Dennstaedtiaceae, based on phylogenetic evidence and character evolution".MOLECULAR PHYLOGENETICS AND EVOLUTION 127(2018):449-458.

入库方式： OAI收割

来源：植物研究所

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