Seed characters in Molluginaceae (Caryophyllales): implications for taxonomy and evolution
文献类型：期刊论文
| 作者 | Sukhorukov, Alexander P.; Zhang, Ming-Li; Kushunina, Maria4; Nilova, Maya V.; Krinitsina, Anastasiya; Zaika, Maxim A.; Mazei, Yuri3 |
| 刊名 | BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
 |
| 出版日期 | 2018 |
| 卷号 | 187期号:2页码:167-208 |
| 关键词 | anatomy Hypertelis molecular phylogeny Mollugo morphology multivariate analysis Paramollugo Pharnaceum seed ornamentation |
| ISSN号 | 0024-4074 |
| DOI | 10.1093/botlinnean/boy021 |
| 文献子类 | Article |
| 英文摘要 | Molluginaceae include c. 90 species distributed worldwide. The circumscription and intrafamilial relationships were recently re-evaluated after molecular investigations, but the seed characters and their evolutionary trends are poorly known. Seeds of 76 species from all 11 genera of Molluginaceae were studied. Fourteen morphological and anatomical seed characters were analysed, with further conclusions for characterization of the genera or major clades in the family. Pharnaceum in its recent circumscription is carpologically heterogeneous, and all seed characters of P. namaquense and P. pusillum, which were transferred into this genus based on the morphological similarities, indicate their placement in Hypertelis. The generic placement of P. serpyllifolium is also ambiguous. The evolutionary history of all 14 characters under consideration was reconstructed using phylogenetic analysis, and the ancestral seed characters of Molluginaceae are described. The Polpoda - Adenogramma + Psammotropha subclade is the only lineage in which the one-seeded fruits evolved. The loss of the stalactites in the outer walls of the testa cells seems to be connected with the reduction in the testa thickness. Kewa (Kewaceae, previously included in Hypertelis) shares many carpological homoplasies with Molluginaceae. The seed traits in the 'globular inclusion' clade (core Caryophyllales) are briefly discussed, and Molluginaceae are compared with other representatives of the clade. Among the taxa of the 'globular inclusion' clade with multi-seeded fruits, the smallest seeds have evolved in some genera of Molluginaceae and Aizoaceae. |
| 学科主题 | Plant Sciences |
| 出版地 | OXFORD |
| 电子版国际标准刊号 | 1095-8339 |
| WOS关键词 | SYSTEMATIC SIGNIFICANCE ; TALINUM TALINACEAE ; PHEMERANTHUS MONTIACEAE ; ALLIED GENERA ; PORTULACACEAE ; AIZOACEAE ; MORPHOLOGY ; PHYLOGENY ; REVISION ; GENUS |
| 语种 | 英语 |
| WOS记录号 | WOS:000434112600002 |
| 出版者 | OXFORD UNIV PRESS |
| 资助机构 | Russian Science FoundationRussian Science Foundation (RSF) [14-50-00029] ; Department of Higher Plants, Lomonosov Moscow State University [AAAA-A16-116021660045-2] ; Chinese Academy of SciencesChinese Academy of Sciences [2012T1Z0020Z] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20654]  |
| 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.[Sukhorukov, Alexander P.; Nilova, Maya V.; Krinitsina, Anastasiya; Zaika, Maxim A.] Moscow MV Lomonosov State Univ, Biol Fac, Dept Higher Plants, Moscow 119234, Russia 2.Moscow MV Lomonosov State Univ, Biol Fac, Dept Hydrobiol, Moscow 119234, Russia 3.Moscow MV Lomonosov State Univ, Biol Fac, Dept Plant Physiol, Moscow 119234, Russia 4.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 5.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Key Lab Biogeog & Bioresource Arid Land, Urumqi, Xinjiang, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sukhorukov, Alexander P.,Zhang, Ming-Li,Kushunina, Maria,et al. Seed characters in Molluginaceae (Caryophyllales): implications for taxonomy and evolution[J]. BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,2018,187(2):167-208. |
| APA | Sukhorukov, Alexander P..,Zhang, Ming-Li.,Kushunina, Maria.,Nilova, Maya V..,Krinitsina, Anastasiya.,...&Mazei, Yuri.(2018).Seed characters in Molluginaceae (Caryophyllales): implications for taxonomy and evolution.BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,187(2),167-208. |
| MLA | Sukhorukov, Alexander P.,et al."Seed characters in Molluginaceae (Caryophyllales): implications for taxonomy and evolution".BOTANICAL JOURNAL OF THE LINNEAN SOCIETY 187.2(2018):167-208. |
入库方式： OAI收割
来源：植物研究所
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