Results 221 to 227 of about 4,160 (227)
Some of the next articles are maybe not open access.
International Journal of Plant Sciences, 2011
Malpighiales are one of the least resolved of the major angiosperm orders; more comparative data are needed to elucidate deep relationships and character evolution within the order. This article reevaluates pollen and tapetal characters, with a focus on one major subclade, the parietal clade.
openaire +2 more sources
Malpighiales are one of the least resolved of the major angiosperm orders; more comparative data are needed to elucidate deep relationships and character evolution within the order. This article reevaluates pollen and tapetal characters, with a focus on one major subclade, the parietal clade.
openaire +2 more sources
Phylogenetics of Quiinaceae (Malpighiales): evidence from trnL-trnF sequence data and morphology
Plant Systematics and Evolution, 2006We present the first parsimony analyses of the Neotropical family Quiinaceae using nucleotide sequence data from the non-coding trnL intron and trnL-trnF intergenic spacer of the plastid genome, analysed separately as well as in combination with morphology.
R. Samuel +5 more
openaire +2 more sources
Phytotaxa, 2016
Relationships of Ixonanthaceae and Irvingiaceae have been poorly known in the past. We therefore investigate the relationships of these families here. Plastid atpB, rbcL and ndhF sequences from taxa representing all genera were analysed using maximum likelihood.
Byng, James W. +3 more
openaire +2 more sources
Relationships of Ixonanthaceae and Irvingiaceae have been poorly known in the past. We therefore investigate the relationships of these families here. Plastid atpB, rbcL and ndhF sequences from taxa representing all genera were analysed using maximum likelihood.
Byng, James W. +3 more
openaire +2 more sources
Journal of Plant Research, 2008
A phylogenetic analysis of Violaceae is presented using sequences from rbcL, atpB, matK and 18S rDNA from 39 species and 19 genera. The combined analysis of four molecular markers resulted in only one most parsimonious tree, and 33 of all 38 nodes within Violaceae are supported by a bootstrap proportion of more than 50%.
openaire +3 more sources
A phylogenetic analysis of Violaceae is presented using sequences from rbcL, atpB, matK and 18S rDNA from 39 species and 19 genera. The combined analysis of four molecular markers resulted in only one most parsimonious tree, and 33 of all 38 nodes within Violaceae are supported by a bootstrap proportion of more than 50%.
openaire +3 more sources