216 U.S. NATIONAL MUSEUM BULLETIN 22 



Storeria tropica Cope 



Proc. Amer. Philos. Soc, vol. 22, p. 175, 1885. 

 =Storeria dehayi tropica Cope 

 HoLOTYPE : 6759, Peten, Guatemala, H. Hague. 



Symphimus leucostomiis Cope 



Proc. Amer. Philos. Soc, vol. 11, p. 150, 1869. 

 CoTYPES (2) : 30310, Chihuitan, Tehuantepec, Oaxaca, Mexico, F. Sumi- 

 chrast. 30311, head and tail only, Oaxaca, Mexico, F. Sumichrast. 



Sympholis lippiens Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 13 (1861), p. 524, 1862. 

 CoTYPES (2) : 31345-6, Guadalajara, Jalisco, Mexico, J. J. Major. 



Tachymenis canilatus Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 20, p. 104, 1868. 

 =Chlorosoma elegans (Tschudi) 

 Holotype: 12351, Guayaquil, Ecuador, Destruger and Reeve. 



Taeniophis iniperialis Kennicott 



in Baird, Reptiles of the boundary, in Report U.S. and Mexican Bound. 

 Surv., vol. 2, p. 23, pi. 19, fig. 1, 1859. 

 =Coniophaiies imperialis imperialis (Kennicott) 



Holotype : 2060, Brownsville (Cameron County), Texas (Matamoras, 

 Tamaulipas, Mexico according to the catalog), S. Van Vliet. 



Taeniophis tantillus Girard 



Proc. Acad. Nat. Sci. Philadelphia, vol. 7, p. 227, 1854. 



=Leimadophis chamissonis (Wiegmann) 



Cotype:5515, near Santiago, Chile, J. M. Gilliss. One cotype was 

 exchanged to ANSP. 



Tantilla bimaculata Cope 



Journ. Acad. Nat. Sci. Philadelphia, ser. 2, vol. 8 (1875), p. 143, 1876. 

 =Tantilla calamarina Cope 

 Holotype: 6834, Mazatlan, Sinaloa, Mexico, F. Bischoff. 



Tantilla calamarina Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 18 (1866), p. 320, 1867. 

 Holotype: 6600, Guadalajara, Jalisco, Mexico, J. J. Major. This lo- 

 cality was questioned by R. G. Zweifel. 



Tantilla canula Cope 



Journ. Acad. Nat. Sci. Philadelphia, ser. 2, vol. 8 (1875), p. 144, 1876. 

 Cotypes (2) : 24881-2, Yucatan, Mexico, A. Schott. 



