INDEX. 



1267 



Page. 



Sibon frenatum 1107, 12:n 



nigrofasciatnm 1107 



paciflcum 1107 



personatum 1107,1231,1232 



rhombiferum 1106,1107 



septentrionale C97, 1107 



septentrionali.s 1107 



upailon 1104 



yucatanense 1107 



Siderolamprus 502 



enneagrammus 504 



Sigmodon 1209 



Silybura 720 



Simocephalns 955 



Simotes 733 



coccineua 928 



Siredon 1211 



niexicanum 1228 



Siren 1208 



lacertina 1135, 1214, 1219 



Sistrurus 690, 702, 



1130, 1131, 1139, 1140, 1150, 1153, 1210, 1211 



catenatus 699, 1139, 



1140, 1141, 1144, 1146, 1148, 1213 



catenatus 1144,1146 



edwardsii 710,71^^,1210 



miliarias. 1139, 1140, 1141, 1147, 1215, 1220 



ravus 1139,1140,1231 



tergeminua 1172 



Sitana 217,218 



Siurus 1209 



Smilisoa baudinii 1230, 1233 



Solenoglypha 699, 704, 1128, 1234 



Sonora 925 



semiannulata 940 



Sonoran subregion 1220 



Soridia 202,619 



Spathoscalabotes 454 



Spea 1211 



hammondii 1228,1229 



bombifrons 1224 



hammondii 1227 



intermontana 1223 



niTiltiplicata 1228 



Spelerpes 1211 



beim 12:a 



cephalicus 1230 



chiropterus 1230 



gibbii'audus 1230 



guttolineatus 1215 



leprosus 757, 1230 



orizabensis 1230 



ruber 1215 



Speoty to cunicularia 1173 



Speiinopliilus leucurus 261 



mollis 389 



Sphitnops 621 



Sphicralcea hastulata 263 



munroana 269 



SphiProdactylus 450, 451, 455, 456, 4G2, 1207 



notatus 451, 402, 1219 



richardsonii 462, 463 



Sphenodon 177, 187 



Sphenoscincus 202, 621 



Spilotes 691,779,781,827,857 



corais 697,807,858 



Page. 



Sjiilote.s corais oouperii 858 



couperii 858, 860 



orebeunus 8.58 



pullatns 607 



variabilis 695 



Spilotis lineaticollis 861 



Spizella brewerii 389 



Squamata 160, ] 75 



claasiflcation of 178 



distribution of 178 



general anatomy of 175 



habits of 178 



history of 181 



phylogeny of 180 



Starnsenas 1208 



Stasiotes 928 



Steirolepides 220 



Stellio 216, 220 



undulatus 368 



Stelliones 213 



Stellionidaj 213 



Stenocercus 225 



Stenodactylus 453 



guttatus 191 



variegatus 4G6 



Stenolepia 561 



Stenorhina 935, 947, 949, 1115 



ventralis 697 



Stenostoisa 716 



dulce 716,717 



humile 719 



rubelhim 717 



Stereochilua marginatum 1216 



Stilo.soma .9,^,1207 



extenuatum OH, 925 



Stoliczkaia 731 



khasiensis 732 



Storeria. . . 690, 691, 707, 956, 957, 998, 1000, 1208, 1211 



dokayi 997, 



1000, 1002, 1004, 1005, 1220, 1231 



occipitomaculata 1000, 1003, 1231 



storerioides 997 



tropica 1000 



Streptostylica 160 



Strobiloaaura 211 



Strobilurus 224, 227 



Stylasonia 778 



Stylosoma 779, 780, 781 



extenuatum : 1218 



Stypocemus 1014 



rufopunctatua 1089 



Symphimns 779, 781 



Sympholis lippiens 1232 



Sy uaptosauria 159 



Tacliydromus 556, 613 



Tachymenis 1092 



lateritia 10^9 



melanocephala 1099 



strigatus G98 



Tachyplotus 1116 



Ta-nioiihallus 734 



Ta'niophi.s imperialis 1097,1098 



Tamias minimus pictus 389 



Tantalus 1209 



Tautilla 707, 713, 1100, 1110, 11 19, 1208, 1210 



armillata 1111 



