A global plastid phylogeny of the brake fern genus Pteris (Pteridaceae) and related genera in the Pteridoideae
文献类型：期刊论文
| 作者 | Zhang, Liang; Rothfels, Carl J.; Ebihara, Atsushi; Schuettpelz, Eric; Le Pechon, Timothee; Kamau, Peris; He, Hai; Zhou, Xin-Mao; Prado, Jefferson; Field, Ashley |
| 刊名 | CLADISTICS
 |
| 出版日期 | 2015 |
| 卷号 | 31期号:4页码:406-423 |
| 关键词 | MAXIMUM-LIKELIHOOD CHLOROPLAST DNA DRYOPTERIS DRYOPTERIDACEAE ERIOSORUS PTERIDACEAE EVOLUTIONARY LINEAGES MODEL SELECTION SEQUENCES PARSIMONY TAENITIDOIDEAE MONILOPHYTES |
| 产权排序 | 1 |
| 通讯作者 | Gao, XF (reprint author), Chinese Acad Sci, Chengdu Inst Biol, POB 416, Chengdu 610041, Sichuan, Peoples R China. |
| 合作状况 | 国际 |
| 英文摘要 | The brake fern genus Pteris belongs to the Pteridaceae subfamily Pteridoideae. It contains 200-250 species distributed on all continents except Antarctica, with its highest species diversity in tropical and subtropical regions. The monophyly of Pteris has long been in question because of its great morphological diversity and because of the controversial relationships of the Australian endemic monospecific genus Platyzoma. The circumscription of the Pteridoideae has likewise been uncertain. Previous studies typically had sparse sampling of Pteris species and related genera and used limited DNA sequence data. In the present study, DNA sequences of six plastid loci of 146 accessions representing 119 species of Pteris (including the type of the genus) and 18 related genera were used to infer a phylogeny using maximum-likelihood, Bayesian-inference and maximum-parsimony methods. Our major results include: (i) the previous uncertain relationships of Platyzoma were due to long-branch attraction; (ii) Afropteris, Neurocallis, Ochropteris and Platyzoma are all embedded within a well-supported Pteris sensu lato; (iii) the traditionally circumscribed Jamesonia is paraphyletic in relation to a monophyletic Eriosorus; (iv) Pteridoideae contains 15 genera: Actiniopteris, Anogramma, Austrogramme, Cerosora, Cosentinia, Eriosorus, Jamesonia, Nephopteris (no molecular data), Onychium, Pityrogramma, Pteris, Pterozonium, Syngramma, Taenitis and Tryonia; and (v) 15 well-supported clades within Pteris are identified, which differ from one another on molecular, morphological and geographical grounds, and represent 15 major evolutionary lineages. (C) The Willi Hennig Society 2014. |
| 学科主题 | Evolutionary Biology |
| 类目[WOS] | Evolutionary Biology |
| 语种 | 英语 |
| 源URL | [http://210.75.237.14/handle/351003/27509]  |
| 专题 | 成都生物研究所_生态研究 |
| 推荐引用方式 GB/T 7714 | Zhang, Liang,Rothfels, Carl J.,Ebihara, Atsushi,et al. A global plastid phylogeny of the brake fern genus Pteris (Pteridaceae) and related genera in the Pteridoideae[J]. CLADISTICS,2015,31(4):406-423. |
| APA | Zhang, Liang.,Rothfels, Carl J..,Ebihara, Atsushi.,Schuettpelz, Eric.,Le Pechon, Timothee.,...&Zhang, Li-Bing.(2015).A global plastid phylogeny of the brake fern genus Pteris (Pteridaceae) and related genera in the Pteridoideae.CLADISTICS,31(4),406-423. |
| MLA | Zhang, Liang,et al."A global plastid phylogeny of the brake fern genus Pteris (Pteridaceae) and related genera in the Pteridoideae".CLADISTICS 31.4(2015):406-423. |
入库方式： OAI收割
来源：成都生物研究所
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