- australopithecine - any of several extinct humanlike small-brained bipedal primates of the genus Australopithecus; from 1 to 4 million years ago
--1 is a kind of hominid
--1 is a member of genus Australopithecus, Australopithecus
--1 has particulars:Australopithecus afarensis; Australopithecus africanus; Australopithecus boisei; Zinjanthropus, genus Zinjanthropus; Australopithecus robustus; Paranthropus, genus Paranthropus