SYSTEMATIC LIST AND SYNONYMY. 13), 
OPHIDI A—Continued. 
five. Scales in 14 rows; ventrals little, if any, larger. Each scale has 
four angles, and its posterior margin is nearly a semicircle. Back 
reddish brown; belly reddish white. 
Resembles S. dulce in coloration, but differs in the number of dorsal 
rows of scales, complete separation of nasals by the rostral, five infra- 
labials, instead of four, and in having only the anterior parietal in 
contact with the posterior labial. Total length 8 inches; tail 0.38. 
Uvalde, Texas. 
SreNOSTOMA TENUICULUM Sp. 0. «ss 5 hicalooaactc. Gh OertoMs 
San Luis Potosi, Mexico. 
STENOSTOMA MYOPICUM sp.M: - «0 6 se es ee ee te te wt ee 
Tampico, Mexico. 
STEN OSTOM AG -PELENOES foie) oiicl ich Une sie) Unni Mci ole tell olieake Melle wie(ile lois 
Cope, 1875, Jour. Phil. Ac., 128, — Checklist, 44. 
Tehuantepec; Guatimala. 
ONYCHOPHIDIA. (Clawed Snakes.) 
TELE GL EV 28 gah raccoon ge aa 
TG. OMe ho NOC nC ©: “OSOO. Ce 
_Erycina Bonap., 1831, Saggio Distrib. Met. An. Vert. Evycidae Bonap., 
1840, Roy. Acad. Turin, Mem., II; Gthr., 1864, Rept. Brit. Ind., 332. 
CHARINA...- . . ole’ aeruns AES Gh aa mo 
Gray, 1849, Cat, Snakes, 113; B. & G., 1853, ae 154. Wenona B. & 
G., 1852, Pr. Phil. Ac., 176, — 1853, Serp., 189. Pseudoeryx Jan, 
1862, Arch. Natgesch., I, 242, — 1865, Icon., Text, 67. Lichanura 
Cope, 1861, Pr. Phil. Ac., 304. 
CHARINA BOTTAE . ..; - = Gul Pee Cup sto.e G90) Oho, chore a 
Gray, 1849, Cat., 113; B. & G., 1853, Serp., 154. Tortrix lottce Blainy., 
1835, Nouv. Ann. Mus., 289, pl. 26, f. 1-1b. Pseudoerya bottae Jan, 
1863, Sist., 21, — Icon. livr., 3, pl. 2, £ 1, — 1865, Icon., Text, 67. 
California to Mexico. 
Var, PUUMBEA =. = = = = - 5 Geb atone C o Oo oo © 
Wenona plumbea B. & G., ion Pr. Phil. Ac. 176, — 1853, Serp., 139; 
Grd., 1858, Wilkes’ Exp., Rept., 112, pl. 7, f£. 1-7; Jan, 1863, Sist.,.21, 
— 1864, Icon., livr. 3, pl. 2, f. 2, — 1865, Icon., Text, 69. Wenona 
isabella B. & G., 1852, Pr. Phil. Ac., 176, — 18538, Serp., 140; Grd., 
1858, Wilkes’ Exp., Rept., 113, pl. 7, f. 8-14. Charina plumbea Cope, 
1861, Pr. Phil.; Ac., 305. Wenona Bd., 1859, P. R. R. Rep., X, pl. 32, 
i938: 
Uniform brownish or leaden. Scales in 45 rows. Ventrals 206+387. 
California to Puget Sound. 
CHARINA TRIVIRGATA . . 3 3 ABE Wee (Owce CoeIcmD 
Lichanura trivirgata Cope, 1861, Pr. Phil. Ac., 304; Jan, 1865, Icon., 
Text, 70. L. roseofusca Cope, 1868, Pr. Phil. Ac., 2. LZ. myriolepis 
Cope, 1868, Pr. Phil. Ac., 2. ; ; 
Lower California; Mexico, 
~ 
