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New taxa of transversely-toothed lizards (Squamata: Scincomorpha) and new information on the evolutionary history of “teiids”

Published online by Cambridge University Press:  14 July 2015

Randall L. Nydam ,
Jeffrey G. Eaton  and
Julia Sankey
Randall L. Nydam
Affiliation:
Midwestern University, 19555 N. 59th Avenue, Glendale, Arizona 85308,
Jeffrey G. Eaton
Affiliation:
Department of Geosciences, Weber State University, Ogden, Utah 84408
Julia Sankey
Affiliation:
Department of Physics and Geology, California State University, Stanislaus, 801 West Monte Vista Ave., Turlock, California 95382
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Abstract

New material of polyglyphanodontine lizards from the Late Cretaceous has been found in various localities in western North America. Several transversely oriented teeth representing a new species of Dicothodon were recovered from the Turonian of southern Utah. These specimens necessitate reassignment of Polyglyphanodon bajaensis to Dicothodon (Polyglyphanodon) bajaensis. From the Campanian of Utah, additional teeth and jaw fragments referable to Manangysaurus saueri have been recovered and this species is reassigned here to Peneteius (Manangysaurus) saueri. Also, an isolated tooth referable to Peneteius has been recovered from the Campanian of southern Texas. The results of a phylogenetic analysis support a monophyletic grouping of the transversely-toothed taxa with Bicuspidon as the sister taxon of Polyglyphanodontini new taxon, which is comprised of Polyglyphanodon, Dicothodon, and Peneteius. The phylogenetic analysis also places “teiid” lizards from the Cretaceous of Asia and North America in a monophyletic group, Borioteiioidea new taxon, which is the sister taxon to the Teiioidea (Teiidae + Gymnophthalmidae). This new hypothesis of the interrelationships of these taxa requires the reevaluation of several characteristics that were previously considered diagnostic for a more inclusive Teiidae. Another implication of our results is that Teiidae (sensu stricto) has no demonstrable pre-Tertiary occurrence. It appears that Teiioidea and Borioteiioidea diverged from a common ancestor by the Early Cretaceous. The Teiioidea entered South America and are currently represented by the Teiidae and Gymnophthalmidae, whereas Borioteiioidea radiated throughout North America with subsequent dispersal to Asia and Europe.

Type
Research Article
Information
Journal of Paleontology , Volume 81 , Issue 3 , May 2007 , pp. 538 - 549
Copyright
Copyright © The Paleontological Society 

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References

Albino, A. M. 1996. The South American fossil Squamata (Reptilia: Lepidosauria). Münchner geowissenschaftliche Abhandlungen (A), 30:185–202.Google Scholar
Alifanov, V. R. 1993a. New lizards of the family Macrocephalosauridae (Sauria) from the Upper Cretaceous of Mongolia, critical remarks on the systematics of Teiidae (sensu Estes, 1983). Paleontological Journal, 27:70–90.Google Scholar
Alifanov, V. R. 1993b. Some peculiarities of the Cretaceous and Palaeogene lizard faunas of the Mongolian People's Republic. Kaupia, 3:9–13.Google Scholar
Alifanov, V. R. 1993c. The Upper Cretaceous lizard fauna from Mongolia and the problem of the first inter-American contact. Paleontological Journal, 27:100–107.Google Scholar
Alifanov, V. R. 2000. The fossil record of Cretaceous lizards from Mongolia, p. 368–389. In Benton, M. J., Shishkin, M. A., Unwin, D. M., and Kurochkin, E. N. (eds.), The Age of Dinosaurs in Russia and Mongolia. Cambridge University Press, Cambridge.Google Scholar
Camp, C. L. 1923. Classification of the lizards. Bulletin of the American Museum of Natural History, 48:289–481.Google Scholar
Clemens, W. A. 1980. Gallotes pachymandibularis (Theria, incertae sedis; Mammalia) from Late Cretaceous deposits in Baja California del Norte, Mexico. PaleoBios, 33:1–10.Google Scholar
Cooper, J. S. 1966. Tooth replacement in the Slow Worm (Anguis fragilis). Journal of Zoology (London), 150:235–248.CrossRefGoogle Scholar
Dalrymple, G. H. 1979. On the jaw mechanism of the snail-crushing lizards, Dracaena Daudin 1802 (Reptilia, Lacertilia, Teiidae). Journal of Herpetology, 13:303–311.CrossRefGoogle Scholar
Denton, R. K., and 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, 15:235–253.CrossRefGoogle Scholar
Eaton, J. G. 1991. Biostratigraphic framework for the Upper Cretaceous rocks of the Kaiparowits Plateau, southern Utah. Geological Society of America Special Paper, 260:47–63.CrossRefGoogle Scholar
Eaton, J. G., Kirkland, J. I., Hutchison, J. H., Denton, R., O'Neil, R. C., and Parrish, J. M. 1997. Nonmarine extinction across the Cenomanian-Turonian boundary, southwestern Utah, with a comparison to the Cretaceous-Tertiary extinction event. Geological Society of America Bulletin, 109:560–567.2.3.CO;2>CrossRefGoogle Scholar
Estes, R. 1969. Relationships of two lizards (Sauria, Teiidae). Breviora, 317:1–8.Google Scholar
Estes, R. 1983a. Sauria Terrestria, Amphisbaenia. Gustav Fisher Verlag, Stuttgart, 10A, 249 p.Google Scholar
Estes, R. 1983b. The fossil record and early distribution of lizards, p. 365–398. In Rodin, A. G. J. and Kiyata, K. (eds.), Advances in Herpetology and Evolutionary Biology: Essays in Honor of Ernest E. Williams. Museum of Comparative Zoology, Harvard University, Cambridge.Google Scholar
Estes, R., and Baéz, A. 1985. Herpetofaunas of North and South America during the Late Cretaceous and Cenozoic: Evidence for interchange?, p. 139–197. In Stehli, F. G. and Webb, S. D. (eds.), The Great American Biotic Interchange. Plenum Press, New York.CrossRefGoogle Scholar
Estes, R., de Quieroz, K., and Gauthier, J. 1988. Phylogenetic relationships within Squamata, p. 119–281. In Estes, R. and Pregill, G. (eds.), Phylogenetic Relationships of the Lizard Families: Essays Commemorating Charles L. Camp. Stanford University Press, Stanford.Google Scholar
Folie, A., and Codrea, V. 2005. New lissamphibians and squamates from the Maastrichtian of Hateg Basin, Romania. Acta Palaeontologica Polonica, 50:57–71.Google Scholar
Gao, K., and Fox, R. C. 1996. Taxonomy and evolution of Late Cretaceous lizards (Reptilia: Squamata) from western Canada. Bulletin of the Carnegie Museum of Natural History, 33:1–107.CrossRefGoogle Scholar
Gilmore, C. W. 1940. New fossil lizards from the Upper Cretaceous of Utah. Smithsonian Miscellaneous Collections, 99:1–3.Google Scholar
Gilmore, C. W. 1942. Osteology of Polyglyphanodon, an Upper Cretaceous Lizard from Utah. Proceedings of the United States National Museum, 92:229–265.CrossRefGoogle Scholar
Gilmore, C. W. 1943a. Fossil lizards of Mongolia. Bulletin of the American Museum of Natural History, 81:361–384.Google Scholar
Gilmore, C. W. 1943b. Osteology of Upper Cretaceous lizards from Utah, with a description of a new species. Proceedings of the United States National Museum, 93:209–214.CrossRefGoogle Scholar
Helenes, J., and Téllez-Duarte, M. A. 2002. Paleontological evidence of the Campanian to Early Paleocene paleogeography of Baja California. Palaeogeography, Palaeoclimatology, Palaeoecology, 186:61–80.CrossRefGoogle Scholar
Kilmer, F. H. 1963. Cretaceous and Cenozoic stratigraphy and paleontology, El Rosario area, Baja California, Mexico. Unpublished , , 216 p.Google Scholar
Kirkland, J. I. 2003. England at the crossroads: Early Cretaceous dinosaurs from Utah indicates the Last Mesozoic pan-Laurasian fauna predates Alaska. Review Seminar on British Dinosaurs, Abstracts (extended), The Palaeontological Association Newsletter, 54:107–110.Google Scholar
Lillegraven, J. A. 1972. Preliminary report on Late Cretaceous mammals from the El Gallo Formation, Baja California del Norte, Mexico. Contributions to Science of the Natural History Museum, Los Angeles County, 232:1–11.Google Scholar
Marsh, O. C. 1892. Notice of new reptiles from the Laramie Formation. American Journal of Science, 43:449–453.CrossRefGoogle Scholar
McCord, R. D. 1998. A new genus and species of Cretaceous polyglyphanodontine lizard (Squamata, Teiidae) from the Kaiparowits Plateau, Utah, p. 281–292. In Tomida, Y., Flynn, L. J., and Jacobs, L. L. (eds.), Advances in Vertebrate Paleontology and Geochronology, 14. National Science Museum, Tokyo.Google Scholar
Morris, W. J. 1974. Upper Cretaceous “El Gallo” Formation and its vertebrate fauna, p. 60–66. In Gastil, G. and Lillegraven, J. (eds.), A Guidebook to the Geology of Peninsular California for the 49th Annual Meeting of the Pacific Section of the AAPG, SEPM, SEG. American Association of Petroleum Geologists, San Diego.Google Scholar
Nockleberg, W. J., Parfenov, L. M., Monger, J. W. H., Norton, I. O., Khanchuk, A. I., Stone, D. B., Scotese, C. R., Sscholl, D. W., and Fujita, K. 2000. Phanerozoic tectonic evolution of the Circum-North Pacific. United States Geological Survey Professional Paper, 1626:1–122.Google Scholar
Nydam, R. L. 1999. Polyglyphanodontinae (Squamata: Teiidae) from the medial and Late Cretaceous: New records from Utah, U.S.A. and Baja California del Norte, Mexico, p. 303–317. In Gillette, D. D. (ed.), Vertebrate Paleontology in Utah. Utah Geological Survey Miscellaneous Publication, 99–1. Utah Geological Survey, Salt Lake City.Google Scholar
Nydam, R. L. 2002. Lizards of the Mussentuchit Local Fauna (Albian-Cenomanian) and comments on the evolution of the Cretaceous lizard fauna of North America. Journal of Vertebrate Paleontology, 22:645–660.CrossRefGoogle Scholar
Nydam, R. L., and Cifelli, R. L. 2002a. A new teiid lizard from the Cedar Mountain Formation (Albian-Cenomanian boundary) of Utah. Journal of Vertebrate Paleontology, 22:276–285.CrossRefGoogle Scholar
Nydam, R. L., and Cifelli, R. L. 2005. New data on the dentition of the scincomorphan lizard Polyglyphanodon sternbergi. Acta Palaeontologica Polonica, 50:73–78.Google Scholar
Nydam, R. L., Gauthier, J. A., and Chiment, J. J. 2000. The mammallike teeth of the Late Cretaceous lizard Peneteius aquilonius Estes 1969 (Squamata, Teiidae). Journal of Vertebrate Paleontology, 20:628–631.CrossRefGoogle Scholar
Oppel, M. 1811. Die Ordnung, Familien und Gattungen der Reptilien als Prodrom einer Naturgeschichte derselben. Lindauer, München. xii + 87 p.CrossRefGoogle Scholar
Peterson, F. 1969. Four new members of the Upper Cretaceous Straight Cliffs Formation in the southeastern Kaiparowits Region, Kane County, Utah. U.S. Geological Survey Bulletin, 1274-J:1–28.Google Scholar
Presch, W. 1980. Evolutionary history of the South American microteiid lizards (Teiidae: Gymnophthalminae). Copeia, 1980:36–56.CrossRefGoogle Scholar
Rowe, T. B., Cifelli, R. L., Lehman, T. M., and Weil, A. 1992. The Campanian Terlingua local fauna, with summary of other vertebrates from the Aguja Formation, Trans-Pecos Texas. Journal of Vertebrate Paleontology, 12:472–493.CrossRefGoogle Scholar
Sankey, J. T. 2001. Late Campanian southern dinosaurs, Aguja Formation, Big Bend, Texas. Journal of Paleontology, 75:208–215.2.0.CO;2>CrossRefGoogle Scholar
Sankey, J. T., and Gose, W. 2001. Late Cretaceous mammals and magnetostratigraphy, Big Bend, Texas. Occasional Papers of the Museum of Natural Science, Louisiana State University, 77:1–16.Google Scholar
Sulimski, A. 1975. Macrocephalosauridae and Polyglyphanodontidae (Sauria) from the Late Cretaceous of Mongolia. Palaeontologia Polonica, 33:25–102.Google Scholar
Sullivan, R. M., and Estes, R. 1997. A reassessment of the fossil Tupinambinae, p. 100–112. In Kay, R. F., Madden, R. H., Cifelli, R. L., and Flynn, J. L. (eds.), Vertebrate Paleontology in the Neotropics: The Miocene Fauna of La Venta, Colombia. Smithsonian Institution Press, Washington, D. C.Google Scholar
Winkler, D. A., Murry, P. A., and Jacobs, L. L. 1990. Early Cretaceous (Comanchean) vertebrates of central Texas. Journal of Vertebrate Paleontology, 10:95–116.CrossRefGoogle Scholar