TYPE SPECIMENS OF REPTILES AND AMPHIBIANS 193 



1891. 27821, Macuto, Venezuela, M. W. Lyon and W. Robinson, Aug. 8, 

 1900. 27831, Rio Chico, Venezuela, L. Goldschmidt. 59931-3, Trinidad, 

 West Indies, H. D, Baker. 60598, Trinidad, West Indies, Mrs. J. B. Rorer. 



Leptophis copei Oliver 



Occ. Pap. Mas. Zool. Univ. Michigan, No. 462, p. 7, 1942. 



=^Leptophis ahaetiilla copei Oliver 



HoLOTYPE : 83564, $ , Salto da Hua, Brazil- Venezuelan Boundary, E. G. 

 Holt, Nov. 20, 1930. 



Paratypes (2) : 83570, Salto da Hua, Brazil- Venezuelan Boundary, E. G. 

 Holt, Nov. 25, 1930. 83617, San Antonio, Upper Orinoco River, Venezuela, 

 E. G. Holt, Mar. 8, 1931. 



Leptophis niajalis Baird and Girard 



Smithsonian Misc. Coll., vol. 2, art. 5, p. 107, 1853, 

 =Opheodrys aestivus (Linnaeus) 



CoTYPES (2) : 1436, 1436a, Indianola (Calhoun County), Texas, J. D. 

 Graham. 



Leptophis mexicanus yucatanensis Oliver 



Occ. Pap. Mus. Zool. Univ. Michigan, No. 462, p. 10, 1942. 

 Paratypes (3) : 24884^-5, Yucatan, Mexico, A. Schott. 46567, Chichen- 

 Itza, Yucatan, Mexico, E. W. Nelson and E. A. Goldman, February 1901. 



Leptophis nebulosus Oliver 



Occ. Pap. Mus. Zool. Univ. Michigan, No. 462, p. 12, fig. 4, 1942. 

 Paratypes (3) : 19568, Greytown, Rio San Juan, Nicaragua, C. W. Rich- 

 mond, March 1892. 20270, Patuca, Honduras, H. W. Perry, July 24, 1891. 

 20683, Nicaragua, F. P. Davis. 



Leptophis saturaliis Cope 



Journ. Acad. Nat. Sci. Philadelphia, ser. 2, vol. 8 (1875), p. 133, pi. 



28, fig. 10, 1876. 

 ^=Thalerophis depressirostris (Cope) 

 HoLOTYPE : 32563, Sipurio, Costa Rica, W. M. Gabb. 



Leptophis taeniata Hallowell 



Proc. Acad. Nat. Sci. Philadelphia, vol. 6, p. 181, 1852. 

 =Masticophis taeniatus taeniatus (Hallowell) 

 HoLOTYPE: 2110, New Mexico, west of the Rio Grande, S. W. Woodhouse. 



Leptophis trifrenatus Hallowell 



Proc. Acad. Nat. Sci. Philadel})hia, vol. 12 (1860), p. 503, 1861. 

 ^^=Ptyas mucosas (Linnaeus) 



HoLOTYPE : 7510, Island of Hongkong (off the mainland of China), J. M. 

 Brooke, April 1854. 



502672—60 14 



