176 
SYSTEMATIC LIST AND SYNONYMY, 
SOLENOGLY PH A—Continued. 
Aehaee a 27 AOE SEC EAE ORD EacenmOl cS) Coo o Oo oid ONO 0 0 6 
Crotalus jimenezii Duges, 1879, La Naturaleza, IV, 23. 
Internasals four. Prefrontals four. Labials 14 to 15, separated from 
the orbit by two or three series. Scales in 25 rows, outer three smooth. 
Brownish-yellow, tinted with flesh color below, with five series of brown 
white-margined spots, of which the vertebral are larger. On each side 
of the occiput and neck a brown band, A brown band from the eye 
above the angle of the mouth to the neck; above this another from the 
supraciliary. A vertical band from the eye to the labials; a similar 
one from the pit to the mouth. Mexico. 
SISTRURUS) << 1coe) (o.oo) loyal cue) cal a) oe oe nto atta gots pie sms LCD 
Caudisona Fitz., 1826, Neue Class., 63 (not of Laurent); Wagl., 1830, 
Amph., 176; Bonap., 1832, Saggio, 24; Gray, 1842, Zool. Mise., 51; 
Fitz., 1843, Syst. Rept., 29; Cope, 1875, Checklist, 33. Crotalophorus 
Gray, 1825, Ann. Phil., 205 (not of Linné); Holbr., 1842, Herp., IT, 
25; Gray, 1849, Cat. Serp., 17; B. & G., 1853, Serp., 11; Cope, 1859, 
Pr. Phil. Ac., 336. Crotalus Cope, 1861, Mitch. Res., App., 119 (not 
of Linné). 
SISTRURUS CATENATUS. . ... ~ Soo oO ond Rowe 8G On OSS ot 
Crotalinus catenatus Raf., 1818, Am. Month. Mag., IV, 41. Crotalus ter- 
geminus Say, 1823, Long’s Exp., I, 499; Boie, 1824, Isis, 270 (Cope), 
— 1827, Isis, 563; Harl., 1827, Jour. Phil. Ac., 372, — 1835, Med. 
Res., 185; D. & B., 1854, Erp., VII, 1479, pl. 84 bis, £. 5; Cope, 
1861, Mitch. Res., 125; Hayd., 1862, Trans. Am. Phil. Soe., 177. 
Crotalophorus tergeminus Gray, 1831, Syn. Rept., 78, — 1849, Cat. Serp., 
18; Holbr., 1842, Herp., III, 29, pl. V; DeK., 1842, N. Y. Rept., 57; 
B. & G., 1853, Serp., 14; Bd., 1854, Serp. N. Y., 11, — 1859, P. R. R. 
Rep., X, 14, pl. 25, £ 9; Cope, 1859, Pr. Phil. Ac., 386. Caudisona 
tergemina Wagl., 1830, Syst. Amph., 176; Cope, 1875, Checklist, 34; 
Coues and Yarrow, 1878, Hayd. Rep., IV, 269. Crotalophorus kirt- 
landi Holbr., 1842, Herp., ILI, 31, pl. 6; DeK., 1842, N. Y. Rept., 57; 
Gray, 1849, Cat. Serp., 18; B. & G., 1853, Serp., 16; D. & B., 1854, 
Erp., VII, 1482; Bd., 1854, Serp. N. Y., 12 (C. massassauga Kirtland), 
— 1859, P. R. R. Rep., X, 14, pl. 25, f. 11; Cope, 1859, Pr. Phil. Ac., 
336. Crotalophorus sp. Agassiz, 1850, Lake Superior, 381, pl. 6, f. 6-8. 
Ohio and Michigan to the Plains and southward to Mississippi. 
METAR NO OTe iy dec) Gea 1d O-d oa imyoro Geb oO cdloMGeaoG S05 
Crotalophorus consors B. & G., 1853, Serp., 12; D. & B., 1854, Erp., VII, 
1482; Bd., 1859, P. R. R. Rep., pl. 24, f. 8. 
Irontal cordiform. Prefrontals moderate. Parietals rather broad. 
Seales in 25 rows, outer two smooth. Ventrals 147; subeaudals 25. 
No vertebral red line. Olivaceous brown, with seven series of about 
fifty spots each, all small. Blotches darker, with a narrow border 
of darker, surrounded by a light margin. Two lines from the vertex 
along the neck to the first blotch. A band from the eye to the neck. 
A whitish line from the nostril to the angle of the mouth. A verti- 
cal band on each side of the pit. Belly yellowish-white, blotched 
with darker. Texas, 
118 
118 
