SYSTEMATIC LIST AND SYNONYMY. IG7 



P H I D I A— Contimied. 



Carphophis amoena ("Ground Snake") 100 



Gervais, 1843, D'Orb. Diet. d'Hist. Nat., Ill, 191; D. & B., 1854, Erp., 

 VII, 131; Gthi-., 1858, Cat., 18; Cope, 1860, Pr. Phil. Ac, 79; Jan, 

 1802, Arcli. Zoijl., 23, — 1863, Sist., 33, — 1865, Icon., livr. 12, ]il. 2, 

 f. 4; Allen, 18()9, Pr. Bost. Soc, 182. Coluber amomns Say, 1825, 

 Jour. Phil. Ac, IV, 237 ; Harl., 1827, Jour. Phil. Ac, 355, — 1835, ' 

 Med. Res., 118; Storer, 1839, Kept Mass., 226; Linsley, 1844, Am. 

 Jour., vol. 45, p. 43. Brachyorrlim amoenus Ilolbr., 1842, Herp., Ill, 

 115, pi. 27. Car-phoj)hiops virmiformk Gerv., 1843, Biot. Hist. Nat., 

 Ill, 191. C. amoeiuis Cope, 1875, Checklist, 34. Calamaria amoena 

 Schleg., 1837, Essai, I, 130, II, 31, pi. 1, f. 19-20. Celitta amoena B. & 

 G., 1853, Serp., 129; Mart., 1856, Mus. Berl., 23; Baird, 1854, Serp. 

 N. Y., 25, — 1859, P. R. R. Rep., X, pi. 33, f. 95. 



Massachusetts to Illinois and southward. 



Var. vEBMis 101 



Celiita vermis Kenn., 1859, Pr. Phil. Ac, 99. Carphophiops vermis Cope, 

 1875, Checklist, 34. 



Missouri and southward. 



Geophi.s 101 



Wagler, 1830, Syst. Amph., 342. 



Geophis semidoli.vtus 102 



Peters, 1859, Mb. Berl. Akad., 275. Rabdosoma semidoliatvm D. & B., 

 1854, Erp., VII, 93. Rli(ibdo!<oina seiiiidoUatum Gthr., 1858, Cat., 10; 

 Mart., 1856, Mus. Berl., 23; Cope, 1S60, Pr. Phil. Ac, 78. Cutostoma 

 semidoliiituin Cope, 1860, Pr. Phil. Ac, 339. Elapoidi'S scmidoliahis 

 Jan, 1862, Arch. Zoul., 21, 22, — 1863, Sist, 33, — 1865, Icon., livr. 

 12, pi. 2, f. 1. 



Me.xico. 



Geophis bicoi.or 102 



Guenther, 1868, Ann. Mag. Nat. Hist., 413. 



Valley of Mexico. 



Geophis latiprontalis sp. n 103 



San Luis Potosi, Mexico. 



Geophis lippievs IC? 



Sympholia lippiens Cope, 1861, Pr. Phil. Ac, 524 



Guadalaxara, Mexico. 



