Lowesaurus Helodermatidae List of the Cenozoic life of Nebraska List of the Cenozoic life of Colorado Monstersauria Afairiguana Paleochelco Ptilotodon Hoyalacerta Pumilia Chromatogenys Spathorhynchus Paramacellodus Archaeovaranus Stenoplacosaurus Dryadissector Gobekko Pyrenasaurus Bharatagama Calanguban Chamops Catactegenys Desertiguana Dyticonastis Pelsochamops Jucaraseps Myrmecodaptria Barbatteiidae Indiagama Barbatteius Uquiasaurus Paramacellodidae Geiseltaliellus Sineoamphisbaena Dalinghosaurus Palaeosaniwa Heterodontagama Archaerhineura Peltosaurus Anolbanolis Lapitiguana Atokasaurus Pleurodontagama Isodontosaurus Sciroseps Helodermoides Suzanniwana Oardasaurus…

s Hyporhina Odaxosaurus Cryptobicuspidon Distortodon Asprosaurus Priscagamidae Sharovisaurus Xihaina Phrynosomimus Mimeosaurus Suratagama Anniealexandria Pariguana Meyasaurus Ototriton Anchaurosaurus Babibasiliscus Xianglong Norellius Paraplacosauriops Carusia Becklesius Chometokadmon Tetrapodophis Huehuecuetzpalli Yabeinosaurus Liushusaurus Armandisaurus Chthonophis Polrussia Pristiguana Bicuspidon Saichangurvel Socognathus Priscagama Gueragama Macrorhineura Magnuviator Arretosauridae Polyglyphanodontia Hoburogekko Cretaceogekko Gilm

oreteius Kuwajimalla Polyglyphanodon Mosasauria Igua Gobiguania Retinosaurus Glyptosaurinae Coniophis Barbaturex Squamata