A phylogenetic analysis of Chamaemelum Mill. (Compositae: Anthemideae) and related genera based upon nrDNA ITS and cpDNA trnL/trnF IGS sequence variation
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چکیده
منابع مشابه
Phylogenetic relationships in Ranunculus species (Ranunculaceae) based on nrDNA ITS and cpDNA trnL-F sequences
The genus Ranunculus L., with a worldwide distribution, is the largest member of the Ranunculaceae. Here, nuclear ribosomal internal transcribed spacer (ITS) sequence data and chloroplast trnLF sequence data were used to analyze phylogenetic relationships among members of the annual and perennial (Group Praemorsa, Group Rhizomatosa, Group Grumosa and Group non-Grumosa) species of Ranunculus...
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Tanacetum zahlbruckneriis reported as a new record from northwestern Iran. A complete description, diagnostic characters and a distribution map of T. zahlbruckneriare presented. The phylogenetic position of T. zahlbruckneri in a concise molecular framework based on the sequences of ITS nrDNA data are presented. A taxonomic conclusion about the previously reported samples of this enigmatic speci...
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Phylogenetic relationships among the 22 genera of the palm subfamily Calamoideae were investigated using DNA sequence data from the nuclear ribosomal internal transcribed spacer (ITS) region and the chloroplast rps16 intron. The rps16 intron displayed low levels of variation, corroborating previous reports that the chloroplast genome of palms is highly conserved. High levels of within-individua...
متن کاملphylogenetic relationships in ranunculus species (ranunculaceae) based on nrdna its and cpdna trnl-f sequences
the genus ranunculus l., with a worldwide distribution, is the largest member of the ranunculaceae. here, nuclear ribosomal internal transcribed spacer (its) sequence data and chloroplast trnlf sequence data were used to analyze phylogenetic relationships among members of the annual and perennial (group praemorsa, group rhizomatosa, group grumosa and group non-grumosa) species of ranunculus...
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Chloroplast trnL-F sequence data, nuclear ribosomal internal transcribed spacer (ITS) sequence data, and morphology were used to analyze phylogenetic relationships among members of the subtribe Strobilanthinae. Parsimony and maximum likelihood analyses of trnL-F indicate that the Strobilanthinae are a monophyletic group. While parsimony analysis of ITS recovers a nonmonophyletic subtribe, maxim...
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ژورنال
عنوان ژورنال: Botanical Journal of the Linnean Society
سال: 2002
ISSN: 1095-8339,0024-4074
DOI: 10.1046/j.1095-8339.2002.00030.x