432 



ALPHABETICAL INDEX. 



melanocepbalus (Abla- 



bes), 185. 

 melaiiocephalus (Aspi- 



diotes), ill. 

 melaiiocephalus (Aspi- 



dites), 'Jl. 

 melanocepbalus (Catbe- 



torbiiius), 15. 

 melanocepbalus (Enico- 



gnathus), 186. 

 melanocepbalus (Lyco- 



don), 185. 

 melanocepbalus (Polyo- 



dontopbis), 185. 

 melanocepbalus (Ty- 



pblops), 15. 

 melanogaster (Orealia), 



146. 

 melanogaster (Eutjenia), 



226. 

 melanogaster (Hydrse- 



tbiops), 281. 

 melanogaster (Mytilia), 



146. 

 melanogaster (Rhino- 

 phis), 146. 

 melanogaster (Silybura), 



146, 151. 

 melanogaster (Tropido- 



notus), 225. 

 Melanophidium, 163. 

 melanosteriua (Steno- 



stoma), 63. 

 melanotasnia (Eutaenia), 



211. 

 melanotus (Cylindro- 



pbis), 135. 

 melanotus (Dromicus), 



248. 

 melanozostus (Bothro- 



pbtbalmus), 324. 

 melanozostus (Tropido- 



notus), 230. 

 melanura (Boa), 111. 

 melanura (Ungalia), 



111. 

 melanurus (Tropidophis), 



HI. 

 meleagris (Lycophidium), 



337. 

 men talis (Boodon), 



335. 

 mentovarium (Basca- 



nium), 389. 

 mentovarius (Coluber) 



389. 

 mentovarius (Corypbo- 



don), 389. 

 mentovarius (Zamenis), 



389. 

 merremi (Boa), 101. 



mesomelana (Regina), 



226. 

 mesomelanus (Tropido- 



uotus), 225. 

 Metoporhina, 336. 

 mexicana (Anomalcpis), 



59. 

 mexicana (Boa), 119. 

 mexicana (Pbimotbyra), 



392. 

 mexicana (Salvadora), 



392. 

 mexicanus (Anomalepis), 



59. 

 mexicanus (Coluber), 



392. . _ . >.-.•.• 



mexicanus (Mastieopbis), 



392. 

 mexicanus (Lytorbyn- 



chus), 392. 

 mexicanus (Zamenis), 



392. 

 microcepbalum (Rbab- 



dosoma), 304. 

 microcepbalus (Geopbis), 



304. 

 microlepis (Loxodon), 



413. 

 microlepis (Rbinopbis), 



143. 

 microlepis (Spaleroso- 



pbis), 413. 

 microlepis (Zamenis), 



413. 

 Microps, 285. 

 microps (Coronella), 



316. 

 microps (Pseudoxyrbo- 



pus), 315. 

 microstomus (Typblops), 



53. 

 miliai'is (Anguis), 125. 

 miliaris (Tortrix), 126. 

 minax (Natrix), 219. 

 minutus (Coluber), 



219. 

 mirus (Typblops), 52. 

 mocquardii (Tetrano- 



rbinus), 283. 

 modesta (Boa), 101. 

 modestum (Bracbyrhy- 



ton), 366. 

 modestum (Lycodou), 



366. 

 modestum (Oxyrbab- 



dium), 302. 

 modestum (Rbabdo- 



soma), 302, 303. 

 modestus (Boodon), 344. 

 modestus (Botbropbtbal- 



mus), 324. 



modestus (G^eopbis), 302. 

 modestus (Helicops), 



277. 

 modestus (Heterodon), 



2(>9. 

 modestus (Hormonotus), 



343. 

 modestus (Lamprophis), 



343. 

 modestus (Lielaphis), 



366, 367. 

 modestus (Lioheterodon), 



269. 

 modestus (Lycodon), 



305, 366. 

 modestus (Stegonotus), 



366. 

 modestus (Stenognatbus), 



302, 303. 

 modestus (Tropidono- 



tus), 229, 

 moesta (Helicops), 277. 

 moestus (Tropidonotus), 



274. 

 moliniger (Psammo- 



phis), 189. 

 molurus (Coluber), 87. 

 molurus (Python), 87, 



418. 

 montanum (Pilidion), 



137. 

 monticola (Calamaria), 



299. 

 monticola (Oyclopbis), 



299. 

 monticola (Tracbiscbi- 



um), 299. 

 monticola (Tropidono- 

 tus), 259. 

 moreletii (Tropidopbis), 



111. 

 moreletii (Ungalia), 111. 

 MoreUa, 81, 



mormon (Coluber), 387. 

 mormon (Mastieopbis), 



387. 

 mortoni (Tropidonotus), 



267. 

 mortuarius (Coluber), 



230, 241. 

 mortuarius (Helicops), 



241. 

 mortuarius (Tropidono- 

 tus), 230, 241. 

 mossambicus (Typblops), 



41. 

 mossambicus (Onycho- 



cephalus), 41 . 

 mucosa (Natrix), 385. 

 mucosus (Coluber), 385, 

 mucosue (Ptyas), 385. 



