118 STEJNEGER AND BARBOUR, 1923 



Leptodeira (GENUS) 



FiTZiNGER, Syst. Kept., 1843, p. 27 

 TYPE : annulata 



Leptodeira septentrionalis (Kennicott) 

 Dipsas septentrionalis Kennicott 



in Baird, U. S. Mex. Bound. Surv., Vol. 2, 1859, Rept., p. 16, pi. 8, 



fig.l. 

 Leptodeira septentrionalis Stejneger 



Proc. U. S. Nat. Mus., Vol. 14, 1891, p. 505. 

 Sibon septentrionale Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 1107, fig, 316. 



TYPE locality: Matamoros, Mexico, and Brownsville, Texas. 

 RANGE : Southern Texas and northeastern Mexico. 



Trunorphodon (GENUS) 



Cope, Proc. Ac. Nat. Sci. Phila., 1861, p. 297 

 type: lyrophanes 



Trimorphodon lyrophanes (Cope) 

 Lycodon lyrophanes Cope 



Proc. Ac. Nat. Sci. Phila., 1860, p. 343. 

 Trimorphodon lyrophanes Cope 



Proc. Ac. Nat. Sci., Phila., 1861, p. 297. 

 Trimorphodon lyrophanes Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 1102, fig. 314. 



TYPE locality: Cape St. Lucas, Lower California. 

 RANGE : Southern Arizona and Lower California. 



Tantilla (GENUS) 



Baird and Girard, Cat. N. Amer. Rept., Pt. 1, 1853, p. 131 

 TYPE : coronata 



Tantilla coronata Baird and Girard 

 Tantilla coronata Baird and Girard 



Cat. N. Amer. Rept., Pt. 1, 1853, p. 131. 

 Tantilla coronata Cope 



Ann. Rep. U. S. Nat. Mus., 1898 (1900), p. 1114, fig. 320. 



TYPE locality: Kemper County, Mississippi. 



range : Southeastern United States, from Virginia southward. 



Tantilla eiseni Stejneger 

 Tantilla eiseni Stejneger 



Proc. U. S. Nat. Mus., Vol. 18, April 16, 1896, p. 117. 



TYPE locality: Fresno, California. 

 range : Southern California. 



