12 



Clemmys oyvyheensis 13 



Clemmys saxea 1 3 

 Cnemidophonis 44 

 Cnemidophorus angusticeps 65 

 Cnemidophorus bilobatus 25 

 Cnemidophorus burti 65 

 Cnemidophorus calidipes 65 

 Cnemidophorus ceralbensis 65 

 Cnemidophorus communis 65 

 Cnemidophorus costatus 65 

 Cnemidophorus cozumela 65 

 Cnemidophorus deppi 65 

 Cnemidophorus exsanguis 58, 65 

 Cnemidophorus gularis 58, 65 

 Cnemidophorus guttatus 65 

 Cnemidophorus hyperythrus 58, 65 

 Cnemidophorus inornatus 58, 65 

 Cnemidophorus labialis 58, 65 

 Cnemidophorus lacertoides 65 

 Cnemidophorus lemniscatus 65 

 Cnemidophorus lineatissimus 65 

 Cnemidophorus maximus 65 

 Cnemidophorus melanostethus 103 

 Cnemidophorus montaguae 65 

 Cnemidophorus murinus 65 

 Cnemidophorus neomexicanus 58, 65 

 Cnemidophorus ocellifer 65 

 Cnemidophorus perplexus 1 03 

 Cnemidophorus sacki 65 

 Cnemidophorus septemvittatus 58, 65 

 Cnemidophorus sexlineatus 25, 58, 65 

 Cnemidophorus sonorae 65 

 Cnemidophorus tessellatus 58 

 Cnemidophorus tessellatus stejnegeri 3 

 Cnemidophorus tessellatus tessellatus 3 

 Cnemidophorus tigris 8, 9, 50, 58, 65 

 Cnemidophorus uniparens 65 

 Cnemidophorus vanzoi 65 

 Cnemidophorus velox 65 

 Cochranella chirripoi 82 

 Cochranella decorata 82 

 Cochranella fleischmanni 82 

 Cochranella millepunctata 82 

 Cochranella reticulata 82 

 Cochranella talamaiicae 82 

 Coleonyx variegatus 3, 50, 103, 104 

 Colobodactylus 65, 66, 67 

 Colobosaura 66 



Colobosaurus 65 

 Colostethus nubicola 73 

 Colostethus talamancae 73 

 Coluber 8 

 Coluber atratus 60 

 Coluber constrictor 9, 10, 12, 103 

 Coluber constrictor mormon 3, 88 

 Coluber flagellum frenatum 104 

 Coluber lateralis 1 8 

 Coniophanes bipunctatus 98 

 Coniophanes fissidens 98 

 Coniophanes imperialis 98 

 Coronella 98 



Craspedoglossa sanctaecatherinae 53 

 Crenadactylus ocellatus 22 

 Crepidophryne epioticus 73 

 Crocodilurus lacertinus 65 

 Crossodactylus 53 

 Crotalus 31 



Crotalus atrox 8, 1 0, 42, 49 

 Crotalus cerastes 3, 8 

 Crotalus cerastes cerastes 48, 49 

 Crotalus cerastes laterorepens 48, 49 

 Crotalus confluentus mitchellii 3 

 Crotalus confluentus oreganus 3 

 Crotalus mitchelli 20 

 Crotalus mitchelli pyrrhus 48, 49 

 Crotalus mitchelli stephensi 8 

 Crotalus molossus molossus 103 

 Crotalus potterensis 9 

 Crotalus ruber 3 

 Crotalus ruber ruber 49 

 Crotalus scutulatus 3, 8 

 Crotalus scutulatus scutulatus 49 

 Crotalus viridis 8, 9, 12, 13, 18, 44 

 Crotalus viridis helleri 48, 49 

 Crotalus viridis oreganus 88 

 Crotalus viridis viridis 43 

 Crotaphytus 12 



Crotaphytus collaris 3, 8, 9, 50 

 Crotaphytus collaris baileyi 10, 1 04 

 Crotaphytus wislizenii 3, 9, 50 

 Cryptobranchus 34, 35, 36, 38, 40, 42, 84, 

 109 



Cryptobranchus alleghaniensis 79 

 Cynaps pyrogaster 4 1 

 Cy«o;?5 35, 109 

 Cynops pyrogaster 39 



