Akademik

subclass Anapsida
noun
oldest known reptiles; turtles and extinct Permian forms
Syn: ↑Anapsida
Hypernyms: ↑class
Member Holonyms: ↑Reptilia, ↑class Reptilia
Member Meronyms:
anapsid, ↑anapsid reptile, ↑Chelonia, ↑order Chelonia, ↑Testudinata, ↑order Testudinata, ↑Testudines, ↑order Testudines

Useful english dictionary. 2012.