Branch - - the graphical representation of an evolutionary relationship in a phylogenetic tree 分枝- -在種系發生樹中,物種演化相互關系的圖示。
Bifurcation ? ? the graphical representation in a phylogenetic tree of an evolutionary eciation event whereby an ancestral taxon lits into two 分歧點? ?在演化的種形成事件中,物種由相同來源一分為二,其在種系發生樹中的圖示點。
Bifurcation - - the graphical representation in a phylogenetic tree of an evolutionary speciation event whereby an ancestral taxon splits into two 分歧點- -在演化的種形成事件中,物種由相同來源一分為二,其在種系發生樹中的圖示點。