cladogenesis

/klad-uh-jen-uh-sis, kley-duh-/US // ˌklæd əˈdʒɛn ə sɪs, ˌkleɪ də- //

分支机构,分支系发生,分支机构的形成,分支遗传

Definitions

n.名词 noun

1
Biology.
- : evolutionary change by the branching off of new species from common ancestral types.