160 SYSTEMATIC LIST AND SYNONYMY, 
OPHIDI A—Continued. 
Vier ENIGER si) temiar ite) = Bi cue ig) (ele) a tOiaiee fell oMMlsicrab tor tel colisounte sere wheats tite Mite mm AS 
Jan, 1863, Sist., 44. Heterodon niger Troost, 1836, Ann. N. Y. Lyce., 186; 
Holbr., 1838, Herp., II, 105, pl. 23, — 1842, Herp., IV, 63, pl. 16; 
DeK., 1842, Rept. N. Y., 52; B. & G,, 1853, Serp., 55; D. & B., 1854, 
irp., VII, 769; Gthr., 1858, Cat., 83; Bd., 1859, P. R. R. Rep., X, pl. 
28, f. 40. H. atmodes B. & G., 1853, Serp., 57; Bd., 1859, P. R. R, 
Rep., X, pl. 28, f. 41. HH. platyrhinus subsp. atmodes Cope, 1875, 
Checklist, 43. Seytale niger Daud., 1803, Rept., V, 342; Harl., 1827, 
Jour. Phil. Ac., 367, — 1835, Med. Res., 130. Coluber cacodaemon 
Shaw, 1802, Zo6l., III, 377, pl. 102. C. thrase Harl., 1885, Med. Res., 
120. Heterodon annulatus Troost, 1836, Ann. Lye. N. Y., II, 188; 
DeK., 1842, Rept. N. Y., 52. The Black Viper Catesby, 1743, Carol., 
II, 44. Southern States east of the Mississippi. 
TETERODON | SEMUSs 5) 2) ce lo) ls eel ol a) el eee en el <n rennet Perm oc 6 ih 
Holbr., 1842, Herp., IIT, 57, pl. 15; DeK., 1842, Rept. N. Y., 52; B. & 
G., 1853, Serp., 59; Mart., 1856, Mus. Berl., 29; Bd., 1859, P. R. R. 
Rep., X, pl. 28, £. 42,42 b. I. platyrhinus Schleg., 1827, Essai, I, 140, 
Il, pl. 3, f. 20-22. Coluber simus Linn., 1766, Syst., I, 375; Gmel., 
1788, Syst., Linn., I, 1086. ZZ simus subsp. simus Cope, 1875, Check- 
list, 43. Mississippi Valley to the Atlantie. 
Mire clOlG OO Doone Oe bdodo ona osat pas Ui 
Heterodon nasicus B. & G., 1852, Stansbury’s Exp., 352, — 1854, Marey’s 
Exp., 193, pl. 4, — 1853, Serp., 61, 157; Bd., 1859, P. R. R. Rep., X, 
pl. 28, f. 48; Hall., 1853, Sitgreave’s Exp., 147, — 1856, Pr. Phil. Ac., 
249; Bd., 1859, P. R. R. Rep., X, Whipple’s 41, Beckwith’s 19, — 
1859, Mex. Bound., II, Rept., 18, pl. 11, f.1; Hayd., 1862, Trans. Am. 
Phil. Soc., 177; Cope, 1866, Pr. Phil. Ac., 307; Allen, 1874, Pr. Bost. 
Soc., 69; Jan, 1863, Sist., 46, — 1865, Icon., livr. 10, pl. 5. HZ. catesbyt 
Gthr., 1858, Cat., 83. H. simus subsp. nasicus Cope, 1875, Checklist, 
43; Yarrow, 1875, Wheeler’s Rep., V, 555; Coues, 1875, Wheeler’s 
Rep., V, 611. California to Texas and Nebraska. 
NiXMronmamina oo Goo G6 OOOO OOo oO Ook Ow. Gt 
TTeterodon kennerlyi Kenn., 1860, Pr. Phil. Ac., 336; Jan, 1865, Icon., 
livr. 10, pl. 5, f. 2. Sonora, Mexico. 
CEMOPHORA «... « Glace > Sec OMOkChON ter Oho pom Oo5 G6 5 
Cope, 1860, Pr. Phil. Ac., 244. 
CEMOPHORA COCCINEA. . . . So moO DO Goo or oOo OS | ES 
Cope, 1860, Pr. Phil. Ac., 244; Jan, 1863, Sist., 45, — 1865, Icon., livr. 
11, pl. 5, f. 2; Cope, 1875, Checklist, 36, — 1877, Pr. Am. Phil. Soc., 
65. Coluber coccineus Blumenbach, 1788, Licht. & Voigt, Mag., pl. V; 
Gmel., 1788, Syst. Linn., I, 1097; Latr., 1802, Rept., IV, 188; Daud., 
Rept., VII, pl. 83, f. 1; Harl., 1827, Jour. Phil. Ac., 356, — 18365, 
Med. Res., 119. Heterodon coecineus Schleg., 1837, Essai, I, 141, IT, 
102, pl. 3, f. 15, 16. Simotes coccineus D. & B., 1854, Erp., VI, 637, pl. 
82, f. 2; Mart., 1856, Mus. Berl., 25; Gthr., 1858, Cat., 26. Rhinos- 
toma coccinea Holbr., 1842, Herp., IT, 125, pl. 30; B. & G., 1853, Serp., 
118; Bd., 1859, P. R. R. Rep., X, pl. 33, £. 89. laps coccineus Merr., 
1820, Syst. Amph., 145, Southern States east of Texas, 
