class Amphibia, n.
the class of vertebrates that live on land but breed in water; frogs; toads; newts; salamanders; caecilians
<noun.animal>
amphibia class Amphibia
lexical pointers
derivationally related form
semantic pointers
member holonym
hypernym
member meronym
amphibian
Hynerpeton, genus Hynerpeton
genus Ichthyostega
Urodella, order Urodella, Caudata, order Caudata
Salientia, order Salientia, Anura, order Anura, Batrachia, order Batrachia
Gymnophiona, order Gymnophiona
Labyrinthodontia, superorder Labyrinthodontia, Labyrinthodonta, superorder Labyrinthodonta
Stegocephalia, order Stegocephalia
tadpole, polliwog, pollywog