Upper jaw
121Frilled shark — Conservation status …
122Abrictosaurus — Taxobox| name = Abrictosaurus fossil range = Early Jurassic image width = 200px regnum = Animalia phylum = Chordata classis = Sauropsida superordo = Dinosauria ordo = Ornithischia subordo = Ornithopoda? familia = Heterodontosauridae genus =… …
123Priodontognathus — Temporal range: ?Upper Jurassic Scientific classification Kingdom: Animalia Phylum: Chordata Class …
124Cookiecutter shark — For other species of cookiecutter sharks, see Isistius. Cookiecutter shark Conservation status …
125Overbite — For other uses, see Overbite (disambiguation). Overbite Classification and external resources ICD 10 K07.2 ICD 9 …
126Pelagornithidae — Temporal range: Late Paleocene Early Pleistocene 58.7–2.5 Ma …
127artiodactyl — artiodactylous, adj. /ahr tee oh dak til/, adj. 1. Zool. having an even number of toes or digits on each foot. n. 2. a hoofed, even toed mammal of the order Artiodactyla, comprising the pigs, hippopotamuses, camels, deer, giraffes, pronghorns,… …
128Spinosaurus — Taxobox name = Spinosaurus fossil range = Early Late Cretaceous image width = 250px image caption = Spinosaurus aegyptiacus regnum = Animalia phylum = Chordata classis = Sauropsida superordo = Dinosauria ordo = Saurischia subordo = Theropoda… …