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Recircumscription of Delphinium subg. Delphinium (Ranunculaceae) and implications for its biogeography
文献类型：期刊论文
| 作者 | Xiang, Kun-Li; Aytac, Zeki12; Liu, Yang6,7; Espinosa, Felipe8,9; Jabbour, Florian8; Byng, James W.; Zhang, Cai-Fei; Erst, Andrey S.; Wang, Wei11 |
| 刊名 | TAXON
 |
| 出版日期 | 2017 |
| 卷号 | 66期号:3页码:554-566 |
| 关键词 | Delphinium Delphinium anthriscifolium historical biogeography Mediterranean monophyly phylogeny Pseudodelphinium Ranunculaceae |
| ISSN号 | 0040-0262 |
| DOI | 10.1016/j.cosust.2016.12.006 |
| 文献子类 | Article |
| 英文摘要 | The monophyly of Delphinium subg. Delphinium remains unresolved, owing to the controversial systematic position of the monotypic, eastern Asian endemic D. sect. Anthriscifolium. The other section of the subgenus, D. sect. Delphinium, is distributed in the Irano-Turanian (IT) region extending westward to the Mediterranean Basin. Recently, a new genus endemic to Turkey, Pseudodelphinium, was described and considered related with Delphinium (Delphinieae) or Garidella (Nigelleae). In this study, we first conducted a broad phylogenetic analysis within Ranunculaceae using matK sequences and placed Pseudodelphinium in Delphinieae. We then performed a series of analyses using four molecular markers (trnK-matK, trnS-G, trnL-F, ITS) focused on the tribe. The phylogenetic analyses based on the four-marker dataset indicate that Pseudodelphinium is embedded within sect. Delphinium. The Swofford-Olsen-Waddell-Hillis tests also reject the exclusion of Pseudodelphinium from Delphinium and sect. Delphinium. The monophyly of subg. Delphinium is not recognized because sect. Anthriscifolium unites with D. subg. Delphinastrum and Consolida. Based on molecular, morphological, and karyological data, we raise sect. Anthriscifolium to subgeneric status, whereas sect. Delphinium composed subg. Delphinium s. str. An integration of phylogenetic, molecular dating, and biogeographical methods indicates that the subgenus s. str. originated in East Asia during the latest Oligocene and began to diversify in the IT region at 8.45 Ma. Subsequently, the westward colonization events occurred at 7.06 Ma from the IT region to the Italian and Balkan Peninsulas and at 5.4 Ma from Italy to North Africa. A dispersal from North Africa to the Iberian Peninsula was inferred in the late Pliocene, supporting a hypothesis of trans-sea dispersal. Within the Mediterranean Basin, climate aridification and eustatic sea-level changes could have initiated the westward stepwise expansion of Delphinium. |
| 学科主题 | Science & Technology - Other Topics ; Environmental Sciences & Ecology |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1996-8175 |
| WOS关键词 | PHYLOGENETIC INFERENCE ; NONCODING REGIONS ; SALINITY CRISIS ; DNA ; EVOLUTION ; GENUS ; DIVERSIFICATION ; PHYLOGEOGRAPHY ; ARIDIFICATION ; ANGIOSPERMS |
| 语种 | 英语 |
| WOS记录号 | WOS:000417390100003 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31270269, 31470314, 31590822] ; National Basic Research Program of ChinaNational Basic Research Program of China [2014CB954100] ; Youth Innovation Promotion Association Foundation of CAS ; Tomsk State University competitiveness improvement programme ; National Science FoundationNational Science Foundation (NSF) [DEB-1240045] ; Division Of Environmental BiologyNational Science Foundation (NSF)NSF - Directorate for Biological Sciences (BIO) [1240045] Funding Source: National Science Foundation |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/22192]  |
| 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.Byng, James W.] Plant Gateway, 5 Talbot St, Hertford SG13 7BX, England 2.Erst, Andrey S.] Tomsk State Univ, Lab Systemat & Phylogeny Plants TK, Tomsk 634050, Russia 3.Erst, Andrey S.] Russian Acad Sci, Cent Siberian Bot Garden, Zolotodolinskaya Str 101, Novosibirsk 630090, Russia 4.Byng, James W.] Nat Biodivers Ctr, POB 9517, NL-2300 RA Leiden, Netherlands 5.Fudan Univ, Sch Life Sci, Inst Plant Biol, Shanghai 200438, Peoples R China 6.Gazi Univ, Dept Biol, Fac Sci, TR-06500 Teknikokullar, Turkey 7.Shenzhen Fairy Lake Bot Garden, Key Lab Southern Subtrop Plant Divers, Shenzhen, Peoples R China 8.Univ Connecticut, Dept Ecol & Evolutionary Biol, Storrs, CT 06269 USA 9.Sorbonne Univ, CNRS, Museum Natl Hist Nat,EPHE,UMR 7205, Evolut,Biodiversite,Inst Systemat,ISYEB,MNHN,UPMC, F-75005 Paris, France 10.Univ Paris Sud, CNRS, AgroParisTech, Lab Ecol,Systemat,Evolut,UMR 8079, F-91405 Orsay, France |
| 推荐引用方式 GB/T 7714 | Xiang, Kun-Li,Aytac, Zeki,Liu, Yang,et al. Recircumscription of Delphinium subg. Delphinium (Ranunculaceae) and implications for its biogeography[J]. TAXON,2017,66(3):554-566. |
| APA | Xiang, Kun-Li.,Aytac, Zeki.,Liu, Yang.,Espinosa, Felipe.,Jabbour, Florian.,...&Wang, Wei.(2017).Recircumscription of Delphinium subg. Delphinium (Ranunculaceae) and implications for its biogeography.TAXON,66(3),554-566. |
| MLA | Xiang, Kun-Li,et al."Recircumscription of Delphinium subg. Delphinium (Ranunculaceae) and implications for its biogeography".TAXON 66.3(2017):554-566. |
入库方式： OAI收割
来源：植物研究所
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