After Denton & O'Neill, 1995 and Nydam & Cifelli, 2002
<==o Teiidae Gray, 1827 (Tegus; teijut) |?- †Harmodontosaurus emeryensis Nydam, 2002 |?- †Sacognathus unicuspis Gao & Fox, 1991 |--o †Chamopsiinae Denton & O'Neill, 1995 | |-- †Chamops segnis Marsh, 1892 [Alethesaurus; Lanceosaurus] | |-- †Meniscognathus | |-- †Leptochamops denticulatus | `-- †Prototeius stageri Denton & O'Neill, 1995 `--+?- †Ptilotodon wilsoni Nydam & Cifelli, 2002b, L. Cret. NA. |?- †Gilmoreteiidae Langer, 1998 [Teiidae: Macrocephalosaurinae Sulimski, 1975; Macrocephalosauridae Sulimski, 1975] |-- †Polyglyphanodontinae Gilmore, 1943b non Estes, 1983? `-- Teiidae Gray, 1827 sensu stricto (recent tegus; nykyteijut) [Recent: 9 genera / 116 species]
Reference(s):
- Alifanov, V. R., 2000: The fossil record of Cretaceous lizards from Mongolia. 368-389
 in Benton, M. J., Shishkin, M. A., Unvin, D. M. & Kurochkin, E. N., (eds.) 2000: The Age of Dinosaurs in Russia and Mongolia.
 –Cambridge University Press, Cambridge, 2000 xxxix-696
- Carroll, R. L., 1988: Vertebrate paleontology and evolution.
 –W. H. Freeman and company, New York, 1988, 698.
- Carroll, R. L., 1988: Appendix. 594-648.
 in Carroll, R. L. 1988: Vertebrate paleontology and evolution.
 –W. H. Freeman and company, New York, 1988, 698
- Denton Jr, R. K. & O'Neill, R. C., 1995: Prototeius stageri, gen. et sp. nov., a new teiid lizard from the Upper Cretaceous Marshalltown Formation of New Jersey, with a preliminary phylogenetic revision of the Teiidae.
 –Journal of Vertebrate Paleontology: Vol. 15, #2, pp. 235-253
- Gao, K.-Q. & Norell, M. A., 2000: Taxonomic composition and systematics of Late Cretaceous lizard assemblages from Ukhaa Tolgod and adjacent localities, Mongolian Gobi Desert.
 –Bulletin of the American Museum of Natural History: #249, pp. 1-118
- Kearney, M., 2003: The phylogenetic position of Sineoamphisbaena hexatabularis reexamined.
 –Journal of Vertebrate Paleontology: Vol. 23, #2, pp. 394-403
- Langer, M.C. 1998. Gilmoreteiidae new family and Gilmoreteius new genus (Squamata Scincomorpha): replacement names for Macrocephalosauridae Sulimski, 1975 and Macrocephalosaurus Gilmore, 1943.
 –Comunicacoes do Museu de Ciencias e Tecnologia: Vol. 11, pp. 13-18. (UBEA/PUCRS)
 [from Vertebrate Paleontology Discussion List]
- Nydam, R. L., 2001: New record of polyglyphanodontine lizard from the Turonian of Southern Utah.
 –Journal of Vertebrate Paleontology: Vol. 21, #3, Supplement to #3, pp. 84A
- Nydam, R. L., 2002: Lizards of the Mussentuchit Local Fauna (Albian-Cenomanian Boundary) and comments on the evolution of the Cretaceous lizard fauna of North America.
 –Journal of Vertebrate Paleontology: Vol. 22, #3, pp. 645-660
- Nydam, R. L. & Cifelli, R. L., 2002a: A new teiid lizard from the Ceder Mountain Formation (Albian-Cenomanian boundary) of Utah.
 –Journal of Vertebrate Paleontology: Vol. 22, #2, pp. 276-285
- Nydam, R. L. & Cifelli, R. L., 2002b: Lizards from the Lower Cretaceous (Aptian-Albian) Antlers and Cloverly Formations.
 –Journal of Vertebrate Paleontology: Vol. 22, #2, pp. 286-298
- Rieppel, O. 1994: The Lepidosauromorpha: an overview with
special emphasis on the Squamata. 23-37.
 in Fraser, N. C. & Sues, H-D. 1994: In the Shadow of the Dinosaurs.
 –Cambridge University Press, New York. 1994
- Uetz, P., Etzold, T. & Chenna, R., 1995-2000: The TIGR Reptile Database
 [former EMBL Reptile Database]
 –iNet: http://www.reptile-database.org/
 
