Pteranodontia

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Pteranodontia \Pte*ran`o*don"ti*a\, n. pl. [NL.] (Paleon.)
     A group of pterodactyls destitute of teeth, as in the genus
     {Pteranodon}.
     [1913 Webster]