The upper milk molars of the ape-man, Plesianthropus.
R
R
BROOM
D000818:Animals; D006801:Humans; D008297:Male; D008892:Milk; D008963:Molar; D011323:Primates; D014070:Tooth / Q000254:growth & development*
APE-MAN; PLESIANTHROPUS; PRIMATES; TEETH/development