INDEX. 



121 



Craspedocephalus, 3, 4 



Crotalidaj, 2, 3 



Crotaliua, 3, 4, 17 



CrotaUnus, IIG; (Boa), 13; (Crasp.), 13 



C rotaloidea, 3 



Crotalophorus, 4, 17 



Crotalus, 4, 19 



cuprea (Tisiph.), 16 



cupreus (Scyt.), 16 



Curucucu (Bothr.), 13 



curtus (Lap.), 43 



Cusoria, 84, 107 



cyanocinctus (Hydr.), 52 



Cylindriques, 113 



Cylindrophes, 82 



Cylindrophina, 84, 111 



Cylindrophis, 84, 111 



Cylindryines, 111 



Daboia, 22, 23; (Ecliidn.), 23 



Daboya (Vip.), 23 



Das adder, 25 



Daudinii (Pseud.), 76 



Death adder, 34 



decussata (Ang.), 112; (Homal.), 79 



delta (Eryx), 109 



Demi collier, 67 



Diamond snake, 85 



Dimades, 39, 69, 76 



Diplepia, 35 



Disteira, 46 



Divinatrix (Boa), 101 



diviniloqua (Boa), 100 



diviniloquus (Constr.), 100 



doliata (Dist.), 57 ; (Hydr.), 51 



doliatus (Enh.), 51 



dorsale (Xiph. ), 97 



dorsalis (Enhyd.), 41 ; (Pel.), 32 



Drummondi (Far.), 74 



dubia (Boa), 98 



dubius (Acre), 62; (Col.), 25, 95 



durissus (Crot.), 20 ; (Urops.), 19 



Dussumieri (Cas.), 106 



Echidna, 85 



Echis, 22, 29; (Vip.), 29 



elapiformis (Python), 64 



Elaps, 75 



elegans(Aturia),52; (Boa), 97; (Crasp.), 



7; (Cusor.), 107; (Dab,), 23 

 Enhvdrina, 36, 47 

 Enhydris, 41 ; (Boa), 97 

 Enhvdrus (Hydrus), 72 

 Enj'grus, 84, 89, 105 

 Epicrates, 83, 94 

 Eques (Boa), 101 

 Erpeton, 37, 62 ; (Rhin.), 63 

 Erpetonina, 62 

 Erycidfe, 82 

 Ervcides, 107 

 ErVcina, 84, 107 

 Erycopsis, 104; (Ail.), 104 

 erythrogrammus (Abast.), 78 



erytbrurus (Trim.), 115 



Eryx, 84, 109; (Tortrix), 108, 109 



Eunectes,83, 94, 102 



Euphratica (Dab.), 116 



Euroleptes, 106 



exigua (Boa), 96 



Eydouxii (Tomo.), 59 



Familiaris (Eryx), 109 



Farancia, 39, 74 



fasciata (Ang.), 114; (Chit.), 66 ; (Far.), 



74; (Hydr.), 50; (Hyg.), 75 

 fasciatus(Acroch.),6l; (Col.),74; (Hip.), 



78; (Hydrus), 50 

 Ferania, 38, 66 

 Fer de lance, 5 

 Ficinia, 39, 80 

 flavescens (Boa), 95, 96 

 flavo-maculatus (Par.), 11 

 Fordonia, 39, 76 

 formosissimus (Constr.), 100 

 formosus (Trim.), 10 

 Fraucisci Hedi (Vipera), 30 

 fuliginosa (Ang.), 1 14 

 furcata (Hypsi.), 73 

 furia (Bothr.), 5 

 fusca (Clift.), 99 ; (Steph.), 60 



Geraeda, 39, 77 

 gigas (Boa), 102 

 Gilbertii (Nard ), 93 

 glauca(Boa), 102 

 glaucus (Col.), 5, 97 

 Gongvlophes, 82, 107 

 Gongylophis, 84, 108 

 Gonionotus, 81 

 gracilis (Micr.), 46 

 gramineus(Col.), 8 

 granulatus (Chers.), 61 

 Grevini (Amph.), 109 

 Gulones, 1 



H^MACHATES (Sep.), 33 



Halys, 14; (Trig.), 14 



Hannasch aessuaed (Col ), 32 



Hannash (Col.), 32 



Hardwickii (Homal.), 67; (Hydr.), 50; 



(Hypsi), 72; (Lap.), 43 

 Harmless snakes, 35 

 Hasselquistii (Cer.), 28 

 hebraicus (Col.), 25 

 Heegeri (Vip.), 30 

 Heleionomus, 89 

 Helicops, 38, 71 

 Hemiophidia, 35, 40, 62 

 Heterodermia, 35 

 Heterodon, 16 

 hieroglyphica (Boa), 90 

 Hipistes,39, 77 

 Holochilina, 3, 22 

 Holodonta, 82 

 Holodontes, 85 

 Homalopsis, 38, 62, 66 



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