(zoology) having the maxillopalatine bones united; applied to a group of carinate birds (Desmognathae), including various wading and swimming birds, such as ducks and herons, and also raptorial and other kinds
draughtsmen
draughtsmen
noun
plural of draughtsman
dromaeognathous
dromaeognathous
adj
(ornithology) Possessing a palatal structure akin to the emu and the other (now extinct) species of the genus Dromaius.