CHECK LIST N. AMER. AMPH. REPT. 125 



TYPE locality: Carolina. 



range: Michigan, Ontario, and Maine, south to Mississippi, 

 Alabama, and Georgia. 



Thamnophis sauritus proximus (Say) 



Coluber proximus Say 



Long's Exp. Rocky Mts., Vol. 1, 1823, p. 187. 

 Thamnophis sauritus proximus Ruthven 



Bull. U. S. Nat. Mus., No. 61, 1908, p. 98. 

 Thamnophis proximus Stejneger and Barbotjk 



Check List N. Amer. Amph. Rept., Ed. 2, 1923, p. 115. 

 Eutaenia proxima Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 1022, fig. 277. 



TYPE locality: Stone quarry on west side of Missouri River, 



3 miles above the mouth of Boyer's River. 

 range: Nebraska, northern Iowa and southern Wisconsin, south 



to Louisiana and Texas and through Mexico to the coastal 



region of Yucatan and British Honduras. 



Thamnophis sauritus sackenii (Kennicott) 

 Eutaenia sackenii Kennicott 



Proc. Ac. Nat. Sci. Phila., 1859, p. 98. 

 Thamnophis sackenii Stejneger and Barbour 



Check List N. Amer. Amph. Rept., Ed. 1, 1917, p. 102. 

 Thamnophis sauritus sackeni Ruthven 



Bull. U. S. Nat. Mus., No. 61, 1908, p. 107. 

 Eutaenia sackenii Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 1019, fig. 275. 



type locality: Florida. 



range: Central and northern Florida to southern Mississippi. 



Thamnophis sirtalis sirtalis (Linne) 



Coluber sirtalis Linne 



Syst. Nat., Ed. 10, Vol. 1, 1758, p. 222. 

 Thamnophis sirtalis Garman 



Bull. Essex Inst., Vol. 24, 1892, p. 104. 

 Eutaenia sirtalis Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 1064, figs. 298-303. 



TYPE locality: Canada. 



range: Eastern United States and Canada, north to about the 



52nd degree of latitude, west to Minnesota, Wisconsin, and 



Missouri. 



