Learning / English Dictionary |
GENUS PROTOAVIS
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
Extinct primitive birds of the Triassic period; 70 million years before archaeopteryx
Classified under:
Hypernyms ("genus Protoavis" is a kind of...):
bird genus (a genus of birds)
Meronyms (members of "genus Protoavis"):
protoavis (most primitive avian type known; extinct bird of the Triassic having bird-like jaw and hollow limbs and breastbone with dinosaur-like tail and hind limbs)
Holonyms ("genus Protoavis" is a member of...):
Aves; class Aves ((ornithology) the class of birds)