Search Result for "order rhynchocephalia":
Wordnet 3.0

NOUN (1)

1. tuataras; extinct forms from middle Triassic;
[syn: Rhynchocephalia, order Rhynchocephalia]



WordNet (r) 3.0 (2006):

order Rhynchocephalia
    n 1: tuataras; extinct forms from middle Triassic [syn:
         Rhynchocephalia, order Rhynchocephalia]