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Molecular phylogenetic analyses of Tofieldiaceae (Alismatales): family circumscription and intergeneric relationships

التفاصيل البيبلوغرافية
العنوان: Molecular phylogenetic analyses of Tofieldiaceae (Alismatales): family circumscription and intergeneric relationships
المؤلفون: Hiroshi Tobe, Hiroshi Azuma
المصدر: Journal of Plant Research. 124:349-357
بيانات النشر: Springer Science and Business Media LLC, 2010.
سنة النشر: 2010
مصطلحات موضوعية: Alismatales, Triantha, DNA, Plant, Pandanales, DNA, Chloroplast, Zoology, Flowers, Sequence Analysis, DNA, Plant Science, Biology, Genes, Plant, biology.organism_classification, Evolution, Molecular, Monophyly, Dioscoreales, Liliales, Seeds, Tofieldiaceae, Tofieldia, Phylogeny
الوصف: Tofieldiaceae are a small monocot family comprising about 20 species, mostly distributed in the Northern Hemisphere, with some in northern South America. To clarify the family circumscription, the number of distinguishable genera in the family, and relationships among the genera, we conducted molecular analyses of cpDNA (matK and non-coding trnL-trnL-trnF region) sequences of 17 associated species of Tofieldiaceae, along with 14 species of Acorales, Alismatales, Dioscoreales, Pandanales, and Liliales. Results showed that Tofieldiaceae are monophyletic, comprising all the species assignable to Harperocallis, Isidrogalvia, Pleea, Tofieldia, and Triantha, thus supporting the original family circumscription. Within the family, Pleea is sister to the rest of the family, in which Isidrogalvia is sister to Harperocallis, and Tofieldia to Triantha. Morphological characters supporting the relationships among the genera were briefly discussed.
تدمد: 1618-0860
0918-9440
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::011b8d41e6f431ca41806ab1be8a9bc5
https://doi.org/10.1007/s10265-010-0387-5
حقوق: CLOSED
رقم الأكسشن: edsair.doi.dedup.....011b8d41e6f431ca41806ab1be8a9bc5
قاعدة البيانات: OpenAIRE
الوصف
تدمد:16180860
09189440