Stegocephalia, order Stegocephalia -- (in former classifications a division of class Amphibia comprising all pre-Jurassic and some later extinct large salamandriform amphibia)
dictionary, definition of, free online dictionary, online dictionary, English dictionary, dict, diction, dictonary, glossary, define, definitions, meaning, word of the day, spelling, pronunciation, dictio, dictiona, dic, dicti, dictionar
(TTS Sound)