Meaning of Ornithischia
Definition of Ornithischia
(noun)
extinct
terrestrial
reptiles having bird-like pelvises:
armored
dinosaurs (thyreophorans);
boneheaded
and
horned
dinosaurs (marginocephalians);
duck-billed
dinosaurs (euronithopods)
Other information on Ornithischia
WIKIPEDIA results for
Ornithischia
Amazon results for
Ornithischia
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