loQ SYSTEMATIC LIST AXl) SYNONYMY: 



O P H I D I A— Continued. 



Var. AritiBrxnfs -"rtt 



Spilotes puHaliw subsp. auribundus Co]>o, lS(il, Vr. Pliil. Ac, 300. Spi- 

 loU'K (lui-ihiiiidtis (.S. Sdlriuii Gthr.) Cupe, lS(i4, I'r. riiil. Ac., 1(17; 

 Suiuicbr., 1873, Arch. Sci., 245. 



Mexico. 



Spilotes mel.vxurus 50 



Dum. Hibr., 1854, Erp., YII, 224; Jan, 1863, 8ist., 03, — 1870, Icon., 

 livr. 48, pi. 5, f. 2. .S'. cofuis var. nuhinurus Gthr., 1858, Cat., 99. 



Mexico. 



Spilotes poecilonotus 50 



Guentlier, 1858, Cat., 100; Siiiiiichr., 1873, Arch. Sci., 245. 



Mexico. 



PiTYoriiis 51 



Ilolbrook, 1842, Ilerp., IV, 7; Ilarl., 1852, Pr. Phil. Ac, 181; B. i*c G., 



1853, Serp., 64; I). & B., 1854, Erp., YI, 232; Gthr., 1S5S, Cat., 85. 

 PiTYOPHis MEL.VNOLEUCL'S (Bull Snake) 51 



Ilolbr., 1842, Herp., IV, 7, pi. 1 ; B. & Ci., 1853, Serp., 65; D. & B., 



1854, Erp., VII, 233; Mart., 1856, Mus. Berl., 2C; Gthr., 1858, Cat., 

 86; Bd., 1859, P. K. K. Ri'p., X, pi. 29, f. 44; Cope, 1875, Checklist, 

 39, — 1877, Pr. Am. I'liil. Soc, 04. ( hlnhei- mdanolcucm Daiid., 1803, 

 Ecpt., vr, 109; llarl., 1827, Jmir. Phil. Ac, 359, — 18:55, Med. Pes., 

 122. 



Pine Snake or Bid! Snake Bartrani, 1791, Travels, 276. 



East of the ^lississippi, south of Ohio ami l'<'iiiisylvanin. 



PlTYOPIIIS C.VTEXirEK 52 



Coluber catenlfer Blainville, 1835, Nouv. Ann. 'Mm., IV, 290, i.t. 20, f. 2. 

 PUyophif ealmifei- B. & G., 1853, Scrp., 09; Gnl., 1858, Kxpl. Exp., 

 Kept., 135; Bd., 1859, P. K. R. liop., X, pL 36, f. 4; Gthr., 1858, Cat., 

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

 son's Route, U. P. miwctens B. & G., 1853, Scrp., 72; Ikl., 1859, P. 

 R. R. Rep., X,, pi. 29, f. 48; P. vilkrsi! H. .<i G., 1853, Ser,>.. 71; 

 Grd., 1858, Wilkes' Exp., Rept., l:'.7, pi. 9. f. 1 7; Bd., Itt'.i. 1'. K. 

 R. Rep., X, pi. 29, f. 47. /'. tiiildiitileiiciis var. ealnii/cr Jan, 1863, 

 Sist., 59, — 1867, Icon., livr. 22, pi. 1, f. 1. P. hivninnni! Mall.. 1853, 

 Pr. Phil. Ac, 236. Clnher irrlehrdlh lUaiiiv., ls:;5, Ann. Mns., IV, 

 293, pi. 27, f. 2; B. A <i., 18.53, Scrp., 152. /'////o/i/iAs nrlihmlix D. & 

 B., 18.54, Erp., VII, 238; (ilhr., 18.-,S, Cat., 86; Cope, 1801. Pr. Phil. 

 Ac, 300, — 1875, Checklist, 39; Hall., 1859, P. U. I!. \lv]>., \", 14. 

 /'. harmnln'm Cope, 18(!0, Pr. Phil. Ac, 342. P. miliimilciieus var. rrr- 

 tehrcdit Jan, t.<03, Sist., .59, — 1807, Icon., livr. 22, pi. 1, f. 3. 



Oregon to Mcsico. 



Var. SAYI 52 



Coluber tayi Schleg., 1837, Essni, II, 157; B. & G., 1853, Serp., 151. C. 

 mdanolevent vnr, Hnrl., 1827, Jour. Piiil. Ac, 360, — 18.35, Med. Res., 

 123. PilyoiihlK mrlnnnlruruB Max., 1865, Reiso N. Amor., 95. /'. unyl 

 B. & <;., 1853, Scrp., 152; Bd., 1859, P. U. R. R<p., X, pi. 29, f. 45; 



