...examination. Professor Owen justly observes that the teeth of the Iguanodon, although they resemble very closely those of the Iguana, do not present an exact...of the internal structure, by which the Iguanodon deviated from every known reptile. The structure of the teeth is fully described by the Professor both...

...reptiles, t from which the following notice is abridged : — The teeth of the Iguanodon (fig. 100), though resembling most closely those of the Iguana, do not present an exact magnified image of them, Fig. 100. Front and side views of a tooth of the lower jaw of the Iguanodon, nat. size. * Ossemens...

...teeth implanted in each pterygoid bone, fig. 98, D, 24. The teeth of the Iguanodon, though resembling those of the Iguana, do not present an exact magnified...crown, its more complicated external surface, and in a modification of the internal structure, by which this huge herbivorous extinct lizard deviates...

...teeth implanted in each pterygoid bone, fig. 98, D, 24. The teeth of the Iguanodon, though resembling those of the Iguana, do not present an exact magnified...crown, its more complicated external surface, and in a modification of the internal structure, by which this huge herbivorous extinct lizard deviates...

...pterygoid bone, fig. 98, D, 24. The teeth of the Igvanodon, though resembling those of the Ijruana, do not present an exact magnified image of them, but...crown, its more complicated external surface, and in a modification of the internal rtructure, by which this huge herbivorous extinct lizard deviates...

...v. part ii. p. 351. t Illustrations of the Geology of Sussex, 4to, 1827. The teeth of the Jguanodon, though resembling most closely those of the Iguana,...modification of the internal structure, by which the Jguanodon equally deviates from every other known reptile. As in the Iguana, the base of the tooth...

...of reptiles,* from which the following notice is abridged : _ The teeth of the Tyuanodon (fig. 77), though resembling most closely those of the Iguana,...and, still more essentially, in a modification of the structure, the I(/Uanodon equally deviates from every other known reptile. As in the Iguana, the base...

...bone. No Iguanian lizard has teeth on the palatine bones. The teeth of the Iguanodon, though resembling those of the Iguana, do not present an exact magnified...in the Iguana, the base of the tooth is elongated, contracted, and subcylindrical ; the crown expanded, and smoothly convex on the inner side. When first...

...dissected, be found the stomach loaded with minced sea-weed. The teeth of the iguanadon, though resembling those of the iguana, do not present an exact magnified...in the iguana, the base of the tooth is elongated, contracted, and subcylindrical ; the crown expanded, and smoothly convex on the inner side. When first...