Ornithischia - Information from Answers.com
The Dinosauria superorder was divided into the two orders Ornithischia and
Saurischia by Harry Seeley in 1887. This division, which has generally been ...
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ornithischian: Definition from Answers.com
A dinosaur of the order Ornithischia, having a pelvic structure similar to that of
birds. adj. Of, belonging to, or characteristic of the order Ornithischia. [From New ...
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saurischian: Definition from Answers.com
One of two orders of extinct reptiles popularly known as dinosaurs, the other
being the Ornithischia. The two orders are distinguished by a number of
anatomical ...
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Cerapoda - Information from Answers.com
Butler, R.J. (2005). Zoological Journal of the Linnean Society. 145. p. 175-18.
Sereno, P.C. (1986). "Phylogeny of the bird-hipped dinosaurs (order Ornithischia)
".
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Neornithischia - Information from Answers.com
Neornithischia ("new ornithischians") is a clade of the dinosaur order Ornithischia
. They are the sister group of the Thyreophora within the clade Genasauria.
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Dinosaur classification - Information from Answers.com
1.1 Order Saurischia; 1.2 †Order Ornithischia ... Dinosauria is then divided into
the two traditional orders, Saurischia and Ornithischia. The cross (†) is used to ...
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ornithopod: Definition from Answers.com
Ornithopoda is usually given the rank of Suborder, within the order Ornithischia.
While ranked taxonomy has largely fallen out of favour among dinosaur ...
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Pachycephalosauria - Information from Answers.com
The Pachycephalosauria was first named as a suborder of the Order Ornithischia
by Maryańska & Osmólska 1974. They included within it only one family, the ...
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