1997 . Phylogenetics and the origin of species . Proceedings of the National Academy of Sciences of the USA 94 : 7748 – 7755 .Avise JC , Wollenberg K ( 1997 ) Phylogenetics and the origin of species . Proceedings of the National Academy of Sciences of the United States of America , 94...
Phylogenetics and the origin of species. 来自 EBSCO 喜欢 0 阅读量: 35 作者:Avise,C John 摘要: Presents a paper which focuses on the biological species concept (BSC) relevant to phylogeny. Evaluation of the phylogentic species concept; Examination of genealogical pathways and organismal Phylogenies...
Genomic polyploidy is prevalent in the plant kingdom, giving rise to dominant and recessive subgenomes. We show that the recessive subgenomes of the pitcher plant Nepenthes gracilis had a crucial role in the acquisition of novel genes with species-specific function such as dioecy and carnivory. ...
Phylogenetics, derived from the Greek terms phylon (meaning “tribe”) and genetikos (meaning “genitive” or origin), is the study of the evolutionary history of species, organisms, genes, or proteins through the construction and analysis of mathematical entities known as trees or phylogenies. ...
Molecular time calibration dates the origin of the genus to the Miocene and contradicts the hypothesis that most extant Dendrochilum species did not evolve... H Pedersen,G Petersen,B Gravendeel,... - 《Taxon》 被引量: 0发表: 2019年 Phylogenetics of the Scolytini (Coleoptera: Curculionidae:...
Phylogenies are important for addressing various biological questions such as relationships among species or genes, the origin and spread of viral infection and the demographic changes and migration patterns of species. The advancement of sequencing technologies has taken phylogenetic analysis to a new hei...
► African species and the Neotropical clade formed a highly supported clade, which includes the type species of the genus. ► Results indicate an African origin for the Neotropical clade and suggest a recent radiation of the genus in the New World. ► All current Neotropical sections are ...
Understanding the factors that contribute to the formation of population genetic structure is a central goal of phylogeographic research, but achieving thi... BC Carstens,CL Richards - 《Evolution》 被引量: 3405发表: 2007年 Genetics and the Origin of Species (Classics of Modern Evolution Series) ...
Systematic biases, such as long-branch attraction, may be more important than random sampling errors in the analysis of genomic-scale data sets. Abstract Phylogenies are important for addressing various biological questions such as relationships among species or genes, the origin and spread of viral ...
The article presents phylogenetic analyses of Boechereae, including all genera of the tribe and most of the sexual diploid species of Boechera. It is indicated that Boechera is polyphyletic, comprising three main clades. The study used ten loci, including two plastid loci, and seven low-copy nuc...