I ordered the Encyclopedia of Dinosaurs, and in the first part on Abelisauridae, there was some terms that I am unfamiliar with, so, could someone please help me with these: Craniocaudally Dorsoventrally Basioccipital Rami Hypertrophied Epipophyses Anteroposteriorly Thank You And Happy New Year, Caleb http://www.geocities.com/Area51/Vault/6619/index.html