6 results found
Search Results for: phyletic
Phyletic lineage
A phyletic lineage is an unbroken series of species arranged in ancestor to descendant sequence, with each later species... Read More
Phyletic gradualism
Definition noun A theory stating that evolutionary change happens slowly, steadily and gradually in an attempt of the... Read More
Punctuated equilibrium
Definition noun A theory that describes an evolutionary change happening rapidly and in brief geological events in between... Read More