Ianthasaurus
- Pelycosaur. Ianthodon - Pelycosaur. Iberodactylus - Pterosaur. Iberomesornis - Bird. Iberospinus - Dinosaur, spinosaur. Iberospondylus - Amphibian, temnospondyl. Icaronycteris - Mammal, bat. Ichibengops - Therapsid, therocephalian. Ichthyodectes - Fish. Ichthyornis - Bird. Ichthyosaurus - Marine reptile - Ichthyosaur. Ichthyostega - Amphibian, temnospondyl. Ichthyovenator - Dinosaur, spinosaurid. Ictidognathus - Therapsid, therocephalian. Ictidopsis - Cynodont. Ictidorhinus - Therapsid, biarmosuchian. Ictidostoma - Therapsid. Ictidosuchoides - Therapsid, therocephalian. Ictidosuchus - Therapsid. Ictiocyon - Mammal, amphicyonid. Ictitherium - Mammal, hyena. Idelesaurus - Therapsid, dicynodont. Idmonarachne - Arachnid. Igdamanosaurus - Marine reptile, mosasaur. Iguanacolossus - Dinosaur, iguanodont. Iguanodon - Dinosaur, iguanodont. Ikrandraco - Pterosaur. Iliosuchus - Dinosaur, theropod. Ilokelesia - Dinosaur, abelisaur. Imperobator - Dinosaur, theropod. Impidens - Cynodont. Incakujira - Whale. Incisivosaurus - Dinosaur, oviraptosaur. Indarctos - Mammal, bear. Inditherium - Therapsid, cynodont. Indocetus - Mammal, whale. Indohyus - Mammal. Indosaurus - Dinosaur, abelisaur. Indosinosuchus - Crocodile, thalattosuchian. Indosuchus - Dinosaur, abelisaur. Infernovenator - Lepospondyl. Ingentia - Dinosaur, sauropod. Iniopteryx - Fish, chimaera. Inoceramus - Clam. Inostrancevia - Gorgonopsid. Interpresosaurus - Dicynodont. Invictarx - Dinosaur, nodosaur. Invictokoala - Koala. Irajatherium - Therapsid, cynodont. Iranotherium - Mammal, rhino. Irish elk (Megaloceros) - Mammal, giant deer. Irisosaurus - Dinosaur, sauropodomorph. Irritator - Dinosaur, Spinosaur. Isaberrysaura - Dinosaur, stegosaur?. Isanosaurus - Dinosaur, sauropod. Isasicursor - Dinosaur, ornithischian. Ischioceratops - Dinosaur, ceratopsian. Ischyodus - Fish, chimaeriform. Ischyrocyon - Mammal, amphicyonid. Isfjordosaurus - Marine reptile. Isisaurus - Dinosaur, sauropod (titanosaur). Isisfordia - Crocodile. Issi - Dinosaur, sauropodomorph. Itapeuasaurus - Dinosaur, sauropod. Isthminia - Mammal, river dolphin. Istiodactylus - Pterosaur, istiodactylid. Itasuchus - Notosuchian. Itemirus - Dinosaur, dromaeosaur. Itilochelys - Turtle. Iuticosaurus - Dinosaur, titanosaur. Ixalerpeton - Dinosauromorph. Iyuku - Dinosaur, ornithopod. |