Phylogenetic classification and the definition of taxon names. Zool. Scr. 23:19-25.Sundberg, P. and F. Pleijel. 1994 . Phylogenetic classification and the definition of taxon names. Zoological Series 23: 19 – 25 .Sundberg, P. & Pleijel, F. 1994 . Phylogenetic classification and the ...
By treating phylogenetic relationships rather than organismal traits as necessary and sufficient properties, phylogenetic definitions remove conflicts between the definitions of taxon names and evolutionary concepts of taxa. The general method of definition represented by phylogenetic definitions of clade names ...
Define phylogenetic relation. phylogenetic relation synonyms, phylogenetic relation pronunciation, phylogenetic relation translation, English dictionary definition of phylogenetic relation. Noun 1. phylogenetic relation - state of relationship between or
Phylogenetic distance is a fundamental quantity when considering the evolutionary history of a set of taxa. Its definition serves as the cornerstone for constructing phylogenetic trees, which represent the evolutionary relationships between organisms. These trees, represented as bifurcating binary structures (...
A phylogenetic tree on a set of taxa is a tree whose leaves are labeled bijectively (i.e., every taxon labels exactly one leaf in the tree, and no leaf is unlabeled) by the taxa. There are two types of phylogenetic trees: unrooted trees (Figure 1(a))) and rooted trees (Figure 1...
The latter is particularly useful when outgroup relationships of a crown clade are better known than basal relationships within the clade. Criteria and approaches used here to choose among competing preexisting names for a clade, to select a definition type, to choose appropriate specifiers, and (...
398 DEFINITION OF THE TRIBE E... PS Whalley - 《Bulletin of the British Museum Entomology》 被引量: 16发表: 1963年 Ascomycetes Growing on Polytrichum Sexangulare & Poelt (Dothideales) colonizes the antheridial cups of male plants and destroys them; Protothelenella polytrichi Dbb. & Mayrh...
Evolution of genome size in the grasses The trnL sequences were aligned against each other, creating a phylogenetic tree in an effort to find some molecular basis for sequence divergence in the highly conserved trnL sequence and thus to aid in the investigation of the unknown taxon. Analysis of...
Microbial phylogenies in particular are crucial for comparative genomics and understanding selective pressures in rapidly evolving single-celled organisms1; microbial systematics also relies on the precise definition of a comprehensive microbial tree of life2. Whole-genome phylogenies are needed for taxonomic...
Our topology indicates that the definition of the M Clade should either be abandoned or updated to encompass Regmandra (M + R Clade, as proposed here). Our phylogeny also clarifies the relationships among the Petota, Tomato, and Etuberosum minor clades. Recent studies have placed E...