Phylogeography of palo santo trees (Bursera graveolensandBursera malacophylla; Burseraceae) in the Galápagos archipelago
نویسندگان
چکیده
منابع مشابه
Germacrene D, a common sesquiterpene in the genus Bursera (Burseraceae).
The volatile components of the leaves of five Bursera species, B. copallifera, B. exselsa, B. mirandae, B. ruticola and B. fagaroides var. purpusii were determined by gas chromatography-mass spectrometry (GC-MS). Germacrene D was one of the predominant components (15.1-56.2%) of all of these species. Germacrene D has also been found in other Bursera species and some species of Commiphora, the s...
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in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...
Nuclear ribosomal DNA phylogeny and its implications for evolutionary trends in Mexican Bursera (Burseraceae).
The genus Bursera (Burseraceae) is one of the most diversified and abundant groups of plants of the tropical dry forests of Mexico. In order to provide a basis for better understanding of its evolutionary biology, we reconstructed a phylogeny of 57 species and varieties using the nucleotide sequences of the internal transcribed spacer regions (ITS1 and ITS2) of 18S-26S and the 5.8S coding regio...
متن کاملEvolution of Mexican Bursera (Burseraceae) inferred from ITS, ETS, and 5S nuclear ribosomal DNA sequences.
I reconstructed a phylogeny of 66 species and varieties of Bursera and 9 outgroup species using sequences of the internal transcribed spacer region (ITS), the 5S non-transcribed region (5S-NTS), and the external transcribed region (ETS) of nuclear ribosomal DNA. This study extends a previously proposed parsimony-based phylogenetic study that used the ITS sequences of 57 Bursera species and five...
متن کاملPhylogeography of Neotropical trees
The Neotropics harbour some of the most species-rich forests in the world, and understanding their biogeographical history has major implications for debates about the origins of tropical diversity (Hoorn et al., 2010; Rull, 2011), for the success of conservation efforts (Faith et al., 2010), and for predicting responses to climate change (Willis et al., 2010). A variety of factors, acting on d...
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ژورنال
عنوان ژورنال: Botanical Journal of the Linnean Society
سال: 2009
ISSN: 0024-4074,1095-8339
DOI: 10.1111/j.1095-8339.2009.01008.x