INDEX 



609 



scincicauda (Elgaria) 4-5 



(Gerrhonotus).-22, 24, 25, 37, 436, 442, 

 450,451, 457, 458 



(Gerrkonotus) 451, 455 



( Tropdolcps) - 45 



scincicaudus (Gcrrkonotus) 440, 450, 455 



Scincidae 49 



schlegclii (Dermochelys) ...... 23, 33, 38 



schmidti (PArynosoma) 40 1 



(Verticaria). 34, 41, 552, 562, 563, 



565, 566 



Schmidt's Orange-throat 563 



scAottii (Uta) 203, 216, 241 



scoparia (Uma) 132, 136 



scoparius (Callisaurus) 132 



semiannulata (Sonora) 27, 28, 30, 32 



semilineatus (Coluber) 30, 32 



sericea (Verticaria)__..41, 553, 560, 563, 571 



scriceus (Cnemidofhorus) 571 



Seven-lined Whiptail Lizard 495 



sex-lincatus (Cnemidofborus) 500, 519, 



546, 549 



Short-nosed Giant Uta 189 



Leopard Lizard 128 



Siagonodon humilis 22, 30, 32, 35, 38 



silus (Crotaphytus)__21, 104, 118, 128, 130 



Silvery Footless Lizard 465 



Sistrurus catenatus edwardsii 31, 32 



skiltonianus (Eumeces) 579, 580 



(Plcstiodon). 22, 24, 25, 26, 27, 28, 



34, 38, 445, 578, 580 



Skilton's Skink 581 



Skink, San Lucan 587 



Skilton's 5 8 1 



Sonoran 5 89 



Western 578, 581 



White-spotted 5 94 



Slevin's Chuckwalla 97 



slevini (Sauromalus) 39, 86, 97, 101 



(Uta) 39, 182, 194 



Small-scaled Uta 219 



smaragdinus (Sceloporus) 298, 305 



Snakes 18, 19 



Socorro Island Uta 197 



solare (Phrynosoma) 29, 32, 34, 368, 



406, 407 



Solaris (Phrynosoma) 406 



Sonora episcopa 23, 30, 35 



occipitalis 23, 30, 35 



semiannulata 27, 28, 30, 32 



Sonoran Alligator Lizard 461 



Gridiron-tailed Lizard . 150 



Horned Toad ..... 426 



Sonoran (Continued) 



Skink 5 89 



Whiptail Lizard 499 



sonoriense (Kinosternon) 23, 31, 33 



Southern Brown-shouldered Uta 240 



Mountain Swift 286 



spinosus (Sceloporns) 330, 359 



Spiny Chuckwalla 99 



splendida (Lampropeltis) 30, 32 



splendidus (Callisaurus) 39, 139, 148 



Squamata 48 



squamata (Uta) 40, 185, 249, 254 



squamosa (Eretmochelys) 36 



stansburiana (Uta)....21, 24, 26, 27, 124, 

 181, 185, 219, 220, 223, 225, 

 227, 228, 231, 233, 235, 240, 

 243, 245, 246, 249, 251, 252, 



254 



stejnegeri (Cnemidophorus) 22, 34, 37, 



492, 510, 511, 512, 517, 518, 

 519,520, 525 



stejnegeri (Pituophis) 25, 26, 28 



( Ufa) 24 1 



Stcjneger's Blue-bellied Lizard 295 



Whiptail Lizard 5 1 9 



stellata (Uta) 37, 223, 225 



Stcnodactylus variegatus 58 



stramineus (Chilomeniscus) 35 



Striped Swift 290 



Whiptail Lizard 504 



suspectum (Heloderma)__27, 28, 29, 32, 471 



Swift, Mountain 280 



Orange-sided . 268 



Sage-brush 272 



Southern Mountain 2U6 



Striped 290 



symmetrica (Uta)....21, 26, 29, 31, 34, 202, 



203, 207 



txniatus (Coluber) 22, 24, 26, 27, 28, 30 



Tantilla eiseni 23, 35 



nigriceps 28, 30 



planiceps 3 5 



wilcoxi 30 



Tafaya cornuta 409 



coronata 395 



Douglassii 369, 377 



hernanJtsi 371, 373, 382 



kernandezii 382 



ornatissima 3 71, 377 



taylori (Sceloporus) 21, 315 



Teiidse 49, 489 



Tenaya Blue-bellied Lizard 315 



tenuis (Contia) 23, 24, 25, 38 



Terepene ornata 31 



