150 SYSTEMATIC LIST AND SYNONYMY. 



O P H I D I A— Continued. 



Var. AUKIBUNDHS 50 



Spilotes pullutus subsp. auribundus Cope, 1861, Pr. Phil. Ac, 300. Spi- 

 lotes auribundus (S. salvinii Gthr.) Cope, 186-1, Pr. Phil. Ac, 167; 

 Sumichr., 1S73, Arch. Sci., 245. 



Mexico. 



Spilotes melanukus 50 



Dum. Bibr., 1854, Erp., VII, 224; Jan, 1863, Sist., 63, — 1876, Icon., 

 livr. 48, pi. 5, f. 2. S. corais var. melanwus Gthr., 1858, Cat, 99. 



Mexico. 



Spilotes poecilonotus 50 



Guenther, 1858, Cat., 100; Sumichr., 1873, Arch. Sci., 245. 



' Mexico. 



Pityophis 51 



Holbrook, 1S42, Herp., IV, 7; Harl., 1852, Pr. Phil. Ac, 181; B. & G., 



1853, Serp., 64; D. & B., 1854, Erp., VI, 232; Gthr., 1858, Cat., 85. 

 Pityophis melanoleucus (Bull Snake) 51 



Holbr., 1842, Herp., IV, 7, pi. 1; B. & G., 1853, Serp., 65; D. & B., 



1854, Erp., VII, 233; Mart., 1856, Mus. Berl., 26; Gthr., 1858, Cat., 

 86; Bd., 1859, P. R. E. Rep., X, pi. 29, f. 44; Cope, 1875, Checklist, 

 39, — 1877, Pr. Am. Phil. Soc, 64. Coluber melanoleucus Daud., 1803, 

 Rept., VI, 409; Harl., 1827, Jour. Phil. Ac, 359, — 1835, Med. Res., 

 122. 



Pine Snake or Bull Snake Bartram, 1791, Travels, 276. 



East of the Mississippi, south of Ohio and Pennsylvania. 



Pityophis cateniper 52 



Coluber catenifer Blainville, 1835, Nouv. Ann. Mus., IV, 290, pi. 26, f. 2. 

 Pityophis catenifer B. & G., 1853, Serp., 69; Grd., 1858, Expl. Exp., 

 Rept., 135; Bd., 1859, P. R. R. Rep., X, pi. 36, f. 4; Gthr., 1858, Cat, 

 87; Cope, 1875, Checklist, 39; Bd., 1859, P. R. R. Rep., X, William- 

 son's Route, 11. P. annectens B. & G., 1853, Serp., 72; Bd., 1859, P. 

 R. R. Rep., X, pi. 29, f. 48; P. wilkesii B. & G., 1853, Serp., 71; 

 Grd., 1858, Wilkes' Exp., Rept, 137, pi. 9, f. 1—7; Bd., 1859, P. R. 

 R. Rep., X, pi. 29, f. 47. P. melanoleucus var. catenifer Jan, 1863, 

 Sist., 59, — 1867, Icon., livr. 22, pi. 1, f. 1. P. heermanni Hall., 1853, 

 Pr. Phil. Ac, 236. Coluber vertebralis Blainv., 1835, Ann. Mus., IV, 

 293, pi. 27, f. 2 ; B. & G., 1853, Serp., 152. Pityophis vertebralis D. & 

 B., 1S54, Erp., VII, 238; Gthr., 1858, Cat., 86; Cope, 1861, Pr. Phil. 

 Ac, 300, — 1875, Checklist, 39; Hall., 1859, P. R. R. Rep., X, 14. 

 P. hqematois Cope, 1860, Pr. Phil. Ac, 342. P. melanoleucus var. ver- 

 tebralis Jan, 1863, Sist., 59, — 1867, Icon., livr. 22, pi. 1, f. 3. 



Oregon to Mexico. 



Var. sayi 52 



Coluber sayi Schleg., 1837, Essai, II, 157; B. & G., 1853, Serp., 151. C. 

 melanoleucus var. Harl., 1827, Jour. Phil. Ac, 360, — 1835, Med. Res., 

 123. Pityophis melanoleucus Max., 1865, Reise N. Amer., 95. P. sayi 

 B. & G., 1853, Serp., 152; Bd., 1S59, P. R. R. Rep., X, pi. 29, f. 45j 



