Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: subclass Anapsida
  1. Oldest known reptiles; turtles and extinct Permian forms
    - Anapsida

Type of: class

Part of: class Reptilia, Reptilia

Nearest

subaudition
subbase
subbing
subcategory
subception
subclass
subclass Acnidosporidia
subclass Actinopoda
subclass Alismatidae
subclass Amphineura
subclass Anapsida
subclass Archaeornithes
subclass Archosauria
subclass Arecidae
subclass Asteridae
subclass Branchiopoda
subclass Caryophyllidae
subclass Cirripedia
subclass Cnidosporidia
subclass Commelinidae
subclass Copepoda