nt 
~4 . a \ 
INDEX. 121 
Craspedocephalus, 3, 4 
Crotalide, 2, 3 
Crotalina, 3, 4, 17 
Crotalinus, 116; (Boa), 13; (Crasp.), 13 
Crotaloidea, 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 
DaBots, 22, 23; (Echidn.), 25 
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 (C onstr.), 100 
doliata (Dist.), 57 ; (Hydr.), 51 
doliatus (Enh.), 51 
dorsale (Xiph. ), 97 
dorsalis (Enhyd.), 41; (Pel.), 32 
Drummondi (Far.), 74 
dubia (Boa), 98 
dubius (Acro.), 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 
Enhydrina, 36, 47 
Enhydris, 41 ; (Boa), 97 
Enhydrus (Hydrus), 72 
Enygrus, 84, 89, 105 
Epicrates, 83, 94 
Eques (Boa), 101 
Erpeton, 37, 62; (Rhin.), 63 
Erpetonina, 62 
Eryvide, 82 
Erycides, 107 
Erycina, 84, 107 
Erycopsis, 104; (Ail.), 104 
erythrograramus (Abast.), 78 
erythrurus (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.), 56; (Far.), 
74; (Hydr.), 50; (Hyg.), 75 
fasciatus (Acroch.), 61; (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 
Francisci Redi (Vipera), 30 
fuliginosa (Ang.), 114 
furcata (Hypsi.), 73 
furia (Bothr.), 5 
fusca (Clift.), 99 ; (Steph.), 60 
GERARDA, 39, 77 
gigas (Boa), 102 
Gilbertii (Nard.), 93 
glauca (Boa), 102 
glaucus (Col.), 5, 97 
Gongylophes, 82, 107 
Gongylophis, 84, 108 
Gonionotus, 81 
gracilis (Micr.), 46 
gramineus(Col.), 8 
granulatus (Chers.), 61 
Grevini (Ampa.), 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 
M 
