82 STEJXEGEK .VND BAHBOrE, 1917 



Elaphe {GEXVS) 



FiTZDfGEB in Wagler, Descr. Icon. Amphib., Pt. 3, 1833, text to plate 27 

 type: parreysii = quatuorlineata 



Elaphe bairdi (Yaeeow) 

 Coluber bairdi Yahhow 



Bull. U. S. Nat. Mus., No. 17, 1880, p. 41. 

 Coluber bairdii Cope 



Ann. Eep. U. S. Nat. Mus. 1898 (1900), p. 85-1, fig. 198. 



TYPE locality: Fort Davis, 50 miles northwest of Presidio, 



Texas. 

 RANGE : Known from type locahty only. 



Elaphe chlorosoma (Gitnthee) 

 Coluber chlorosoma Giinther 



Biol. Centr. Amer., Kept., 1894, p. 115, pi. -tl. 



TYPE locality: Atoyak and Amula in Guerrero and San Ra- 

 mon in Jalisco, Mexico. 



bange: Guerrero and Jalisco Mexico, northward to the Santa 

 Rita Mountains in Arizona. 



Elaphe guttata (Li]s-xe) 

 COEX-SXAKE 



Coluber gvUatus Lrs:N:E 



Syst. Nat., Ed. 12, Vol. 1, 1766, p. 385. 

 Elaphis guttatus Dtjmebil and Bebhon 



Erp. Gen., Vol. 7, 1854, p. 273. 

 Coluber guttatus Cope 



Ann. Eep. U. S. Nat. Mus. 1898 (1900), p. 833, figs. 189, 190. 



TYPE locality: CaroUna. 



RANGE : Maryland to Florida, Louisiana and Mississippi. 



Elaphe laeta (Baihd and Gihard) 

 Scotophis laetus Baird and Girard 



Cat. N. Amer. Rept., Pt. 1, 1853, p. 77. 

 Coluber laelits Cope 



Proc. U. S. Nat. Mus., Vol. 14, 1892, p. 606. 

 Coluber laetus Cope 



Ann. Rep. U. S. Nat. Mus. 1898 (1900), p. 850, fig. 196. 

 Coluber emoryi Cope 



Ann. Rep. U. S. Nat. Mus. 1898 (1900), p. 85-3, fig. 197. 



TYPE locality: Red River, Arkansas. 

 range : Kansas southward to Central Mexico. 



