SYSTEMATIC LIST ATvJ) SYNONYMY. 1-13 



O P H I D I A- Continued. 



Var. VALiDus 28 



Eeginn mlida Kenn., 1860, Pr. I'liil. Ac, .'534. Tmijidonvhis raUihm 

 Cope, 1860, Pr. Pliil. Ac-., 342, — 18til, Pr. Phil. Ac, 298. Tmp. 

 celaeno Cope, 1860, Pr. Phil. Ac, 341. Trap, tephmpli-ura Cope, 1860, 

 Pr. Ac. Pliil., 341. (?) Tropidoitutns iiuwini'lanm Jan, 1863, Sist., 73, 

 — 1868, Icon., livr. 27, pi. 5 and 6, f. 2. 



California to Mexico. 



Tropidonotus kirtl.vndii 28 



Bi^gina kirtlandi Kenn., 1856, Pr. Pliil. Ac, 95; Bd., 1859, P. R. K. 

 Bep., X, pi. 27, £. 36. TropUhdunlon kirllmidi Cope, 1860, Pr. Ac 

 Phil., 340, — 1875, Clioclclist, 42. lachuognath as kirtlandi Jan, 1863, 

 Sist., 74, — 1868, Icon., livr. 30, pi. I, f. 1. 



Illinois to Oliio. 



Stobekia 29 



Baird and Girard, 18-J3, Cat. Serp., 135. 



StOEERIA STORERIOIDE.S 29 



Tropidodoniuiu ^toirriQidi'i Cope, 1865, Pr. Phil. Ac, 190, — 1875, Clioclv- 



list, 42. 



Mexico. 



StORERIA orcll'ITOMACULATA 30 



Baird & Girard, 1853, Serp., 137; Baird, 1854, N. Y. Serp., 20, — Bd., 

 1859, P. R. R. Rep., X, pi. 33, f. 99; Cope, 1877, Pr. Am. Phil. Soc, 

 6-1, — 1S75, Checklist, 42. hchivjcjimthm orcipitomaculatus Gthr., 1858, 

 Cat., 81 ; Jan, 1863, Sist., 74, — 1868, Icon., livr. 30, pi. 1, f. 2. Tmp- 

 idonotm occipiluinacidafns Storer, 1839, Rept. Mass., 230. Coluber rcmts- 

 ■ tus Hall., 1847, Pr. Phil. Ac, 274, — 1849, Pr. Phil. Ac, 245. 



Mississippi Valle}' and eastward. 



Storeria dekayi »• • • • 3^ 



Baird & Girard, 1853, Serp., 135; Baird, 1854, N. Y. Serp., 26, — Bd., 

 1859, P. K. R. Rep., pi. 33, f. 98; Cope, 1880, Bull. 20, U. S. Mas., 22. 

 Tropidnrwtus dekayi Holbr., 1842, Ilerp., IV, 53, pi. 14. -Trop. ordi- 

 natus Storer, 1839, Rept. Mass., 223. Iischnognathus dekayi Dum. 

 Bibr., 18-54, Erp., VII, 507; Gthr., 1858, Cat, 81; Jan, 1803, Sist., 74, 

 — 1868, Icon., livr. .30, pi. 1, f. 3. 



Maine to Mexico. 



Storeria copei 31 



Adehphis copei Cope, 1879, Pr. Am. Phil. Soc, 265. 



Guadalaxara, Mexico. 



Storeria lineata 32 



Microps Uwaln!< Hall., 1856, Pr. Phil. Ac, 241 ; Bd., 18.59, P. R. R. Rep., 

 X, pi. 34, f. 6. Tmpidochnivm liwatum Cope, 1860, Pr. Phil. Ac, 76, 

 — 1875, Checklist, 42, — 1880, Bull., U. S. Mus., No. 20, p. 22. 



Texas to Kansas. 



Helicops 33 



Wagler, 1830, Syst. Amph., 170. 



Page 33, line 3, read: Teeth smooth, posterior maxillary larger and 

 often isolated. 



