I 
INDEX. 
Engystoma, 
18 
Engystomidce, 
. 15, 16, 18 
Eretmochelys, . 
. 51 
Eumeces, 
46 
EutEenia, . 
30, 38 
Farancia, 
. 29, 32 
Firmisternia, 
15, 18 
Gecconidce, . 
. 45, 49 
Gyrinophilus, . 
11, 12, 14 
Haldea, 
. 30, 31 
Helicops, . 
31, 43 
Hemidactylium, . 
. 11„ 12 
Eteterodon, 
30, 43 
Hyla, . . . 
. 18, 19 
Hylidce , . 
16, 18 
Iguanidce , 
. 45, 48 
Lacertilia, . 
26, 44 
Lithodytes, . 
21 
Macrochelys, 
52, 53 
Malacoclemys, 
54, 56 
Manculus, 
11, 12, 13 
Menopoma, . . . 
8 
Menopomidce, 
. 7, 8 
Mursenopsis, 
. 8 
Necturus, 
See Errata 
Oligosoma, . 
46 
Opheosaurus, . 
. 47 
Ophibolus, . 
. 30, 33 
Ophidia, 
26, 27 
Osceola, 
. 30, 33 
Pityophis, 
30, 37 
Plethodon, . 
. 11, 12 
Plethodontidce , 
7, 11 
Pleurodelidce, 
7, 8, 15 
Protetda, 
. 5, 6 
Proteidce, 
. 6 
Pseudemys, 
. 54 
Pseudobranctius , 
. 6 
Rana, 
. 22 
Ranidce, 
. 16, 22 
Raniformia, . 
16, 22 
REPTILIA, 
4, 26 
Rhineura, 
. 45 
Scaphiopidce , 
. 16, 21 
Scaphiopus, 
21 
Sceloporus, . 
. , 48 
Scincidce, . 
45, 46 
Siren, 
6 
Sirenidce, . 
. 5 
Spelerpes, 
. 11, 12, 13 
Sphaerodactylus, 
. 49 
Sphargididce , 
. 49, 50 
Sphargis, 
. 50 
Spilotes, 
. 30, 37 
Stereochilus, 
11, 12, 13 
Storeria, 
. 30,40' 
Tantilla, . 
. 30, 32 
Teidce, *. 
. 44, 45, 47 
Testudinata, 
26,49 
Testudinidce, 
. 50, 58 
Testudo, 
. 58 
Thalassochelys, 
51 
Traci^ystomata , 
5 
Trionychidce, 
. 49, 51 
Tropidoclonium, 
. 31, 41 
Tropidonotus, 
. 30, 41 
Virginia, . 
30, 31 
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