Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1086/597267 |
PHYLOGENY OF THE AUSTRALIAN CAMPHOROSMEAE (CHENOPODIACEAE) AND THE TAXONOMIC SIGNIFICANCE OF THE FRUITING PERIANTH | |
Cabrera, Jonathan F.1,2; Jacobs, Surrey W. L.3; Kadereit, Gudrun2 | |
通讯作者 | Cabrera, Jonathan F. |
来源期刊 | INTERNATIONAL JOURNAL OF PLANT SCIENCES
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ISSN | 1058-5893 |
出版年 | 2009 |
卷号 | 170期号:4页码:505-521 |
英文摘要 | Molecular and morphological data were used to reconstruct the phylogeny of Camphorosmeae (Chenopodiaceae) in Australia, a tribe adapted to and widespread in the temperate arid and semiarid areas of the continent. A total of 71 species, representing nearly half of the species and all 14 currently recognized endemic genera, were sampled. Of seven molecular markers tested (ETS, ITS, the trnL-trnF spacer, the trnP-psaJ spacer, the rpS16 intron, the rpL16 intron, and the trnS-trnG spacer), only the nuclear ETS and ITS provided enough variation for phylogenetic studies in the group. Phylogenetic hypotheses inferred from molecular data do not support the current taxonomy of Camphorosmeae in Australia. Neobassia, Threlkeldia, Osteocarpum, and Enchylaena should be subsumed into the species-rich genera Sclerolaena and Maireana. Of 15 morphological characters, only the fruiting perianth provided some support for the taxonomic implications of the DNA-based phylogeny. Indumentum characters, which were reported to be of taxonomic significance in several groups in Chenopodiaceae, did not provide support for the molecular phylogeny of Camphorosmeae in Australia. |
英文关键词 | Sclerolaena Maireana ETS Australia fruit morphology fruiting-perianth appendages |
类型 | Article |
语种 | 英语 |
国家 | Philippines ; Germany ; Australia |
收录类别 | SCI-E |
WOS记录号 | WOS:000264927300007 |
WOS关键词 | EXTERNAL TRANSCRIBED SPACER ; ETS SEQUENCE DATA ; NONCODING REGIONS ; CHLOROPLAST DNA ; SEED DISPERSAL ; RIBOSOMAL DNA ; LEAF ANATOMY ; NUCLEAR ; RDNA ; EVOLUTION |
WOS类目 | Plant Sciences |
WOS研究方向 | Plant Sciences |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/161094 |
作者单位 | 1.Univ Philippines Los Banos, Coll Arts & Sci, Inst Biol Sci, College Los Banos 4031, Laguna, Philippines; 2.Johannes Gutenberg Univ Mainz, Inst Spezielle Bot, D-55099 Mainz, Germany; 3.Royal Bot Gardens, Natl Herbarium New S Wales, Sydney, NSW 2000, Australia |
推荐引用方式 GB/T 7714 | Cabrera, Jonathan F.,Jacobs, Surrey W. L.,Kadereit, Gudrun. PHYLOGENY OF THE AUSTRALIAN CAMPHOROSMEAE (CHENOPODIACEAE) AND THE TAXONOMIC SIGNIFICANCE OF THE FRUITING PERIANTH[J],2009,170(4):505-521. |
APA | Cabrera, Jonathan F.,Jacobs, Surrey W. L.,&Kadereit, Gudrun.(2009).PHYLOGENY OF THE AUSTRALIAN CAMPHOROSMEAE (CHENOPODIACEAE) AND THE TAXONOMIC SIGNIFICANCE OF THE FRUITING PERIANTH.INTERNATIONAL JOURNAL OF PLANT SCIENCES,170(4),505-521. |
MLA | Cabrera, Jonathan F.,et al."PHYLOGENY OF THE AUSTRALIAN CAMPHOROSMEAE (CHENOPODIACEAE) AND THE TAXONOMIC SIGNIFICANCE OF THE FRUITING PERIANTH".INTERNATIONAL JOURNAL OF PLANT SCIENCES 170.4(2009):505-521. |
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