Hypertext Webster Gateway: "Pteranodontia"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Pteranodontia \Pte*ran`o*don"ti*a\, n. pl. [NL.] (Paleon.)
A group of pterodactyls destitute of teeth, as in the genus
{Pteranodon}.
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