162 U.S. NATIONAL MUSEUM BULLETIN 220 



Calamaria tenuis Baird and Girard 



Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 176, 1852. 



=Contia tenuis (Baird and Girard) 



HOLOTYPE: 7289, Puget Sound (Washington) , U.S. Exploring Expedition, 

 1841. This specimen is probably also a paratype of Contia mitis Baird 

 and Girard. 



Calamaria ventralis Cochran 



Proc. Biol. Soc. Washington, vol. 36, p. 91, 1923. 

 =Calamaria lovii ventralis Cochran 

 HoLOTYPE: 51637, Sungai Merah, Borneo, H. C. Raven, April 1914 



Callirhimis patagoniensis Girard 



Proc. Acad. Nat. Sci. Philadelphia, vol. 9 (1857), p. 182, 1858. 



=Philodryas sch ottii ( Schl egel ) 



COTYPE: 5536, coast of Patagonia near mouth of Rio Negro (Argentina), 

 U.S. Exploring Expedition, 1839. One of 5536 was exchanged to ANSP. 



Callopliis Iiughi Cochran 



Proc. Biol. Soc. Washington, vol. 40, p. 190, 1927. 

 Holotype: 72307, Koh Tao, Gulf of Siam (Thailand), Hugh M. Smith, 

 Jan. 1, 1927. 



Cantoria violacea Girard 



Proc. Acad. Nat. Sci. Philadelphia, vol. 9 (1857) , p. 182, 1858. 



=Contoria elapiformis (Peters) 



Holotype: 5523, neighborhood of Singapore (Malaya), U.S. Exploring 

 Expedition, 1842. 



Calostoma nasale Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 20, p. 131, 3 figs. 1868. 

 =Geophis nasalis (Cope) 

 Probable cotype : 12425a, Guatemala, C. H. Van Patten. 



Calostoma psephotiim Cope 



Journ. Acad. Nat. Sci. Philadelphia, ser. 2, vol. 18, p. 146, 1875. 

 =Ninia pscphota (Cope) 

 Holotype: 61971, Pico Blanco, Costa Rica, 5,000-7,000 ft., W. M. Gabb. 



Caiidisona basilisca Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 16, p. 166, 1864. 

 =Crotalus bosilicus basiliscus (Cope) 

 Holotype: 53586, skin, near Colima, Colima, Mexico, J. Xantus. 



Caudisona enyo Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 13, p. 293, 1861. 

 =Crotolus enyo (Cope) , 



