154 U.S. NATIONAL MUSEUM BULLETIN 2 20 



Uta nelsoni Schmidt 



Amer. Mus. Novit., No. 22, p. 4, 1921. 

 ==Urosaurus bicarinatus nelsoni (Schmidt) 



HoLOTYPE : 46836, $ , Cuicatlan, Oaxaca, Mexico, E. W. Nelson and 

 E. A. Goldman, October 9, 1894. 



Uta nigricauda Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 16, p. 176, 1864. 



=^Urosaurus nigricaudus (Cope) 



CoTYPES (31): 5307 (19), Cape San Lucas, Baja California, Mexico, 

 J. Xantus. 69414-5, Miraflores, 10 leagues north of San Jose, Baja Cali- 

 fornia, Mexico, J. Xantus, December 1859. 69416-8, Cape San Lucas, 

 Baja California, Mexico, J. Xantus, December 1859. 69419-25, Santiago 

 Sierras, between San Jose and La Paz, Baja California, Mexico, J. Xantus, 

 November 1859. 



Uta ornata Baird and Girard 



Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 126, 1852. 

 =Urosaurus ornatus ornatus (part) (Baird and Girard) 

 CoTYPES (2) : 2750 (2), San Pedro, Texas (restricted to Rio San Pedro, 

 Val Verde County, Texas) , J. H. Clark. 



Uta oruata linearis Baird 



Reptiles of the boundary, in U.S. and Mexican Bound. Surv., vol. 2, 



pt. 2, p. 7, 1859. 

 =UrosauTus ornatus linearis (Baird) 

 Neotype : 62077, Nogales, Sonora, Mexico, F. J. Dyer. 



Uta ornata schmidti Mittleman 



Herpetologica, vol. 2, p. 33, pL 3, fig. 1, 1940. 



=Urosaurus ornatus schmidti (Mittleman) 



Holotype: 32929, S , Fort Davis, Jeff Davis County, Texas, Chisos Moun- 

 tains, V. 0. Bailey, June 3, 1901. 



Paratypes (15) : 11957 (2), Fort Davis, Jeff Davis County, Texas, W. F. 

 von Manteufel, July 1878. 30012, El Paso, El Paso County, Texas, H. H. 

 and C. S. Brimley, Mar. 29, 1902. 32928-9, Fort Davis, Jeff Davis County, 

 Texas, V. 0. Bailey, Jan. 3-6, 1890. 32930-1, Davis Mountains, Jeff Davis 

 County, Texas, V. 0. Bailey, Jan. 3, 1890. 32932-3, Paisano, Presidio 

 County, Texas, W. Lloyd, July 1890. 32934^5, Altuda, Brewster County, 

 Texas, W. Lloyd, August 1890. 32936, Chisos Mountains, Brewster County, 

 Texas, V. 0. Bailey, June 6, 1901. 92897-8, 6 miles northwest of Alpine, 

 Brewster County, Texas, L. Hoyle, June 17, 1933. 103646, Oak Creek, Chisos 

 Mountains, Brewster County, Texas, T. F. Smith, June 1936. 



