Sceloporus clarkii 11, 57, 94, 144, 175, 194. 
Sceloporus grammicus 2, 7, 12, 17, 21, 24, 35, 38, 54, 56, 79, 115, 120, 152, 
160. / SaaS Vagos 
Sceloporus heterolepis 15, 17, 57, 78, 120, 168, 174, 175. 
Sceloporus jarrovii 2, 7, 12, 17, 23, 33, 35, 38, 42, 54, 56, 57, 795)94301175 
L20;SUS23 160RMIS W765.177, 178. 164, 194. 
Sceloporus nelsoni 57, 94, 175. 
Sceloporus poinsettia 12; 17, 21, 24, 35, 38, 42, 56, 79, 94, 109, 117, 126, 
ISOS 26 Os my Seio., 194s 
Sceloporus scalaris 4, 27, 35, 38, 54 (as aeneus), 79, 114, 116, 120, 127, 
1545 VOOROL7 S194 « 
Sceloporus spinosus 94, 194. 
Sceloporus torquatus 117. 
Sceloporus virgatus 25, 26, 79, 80, 94, 152, 160, 180, 194. 
Urosaurus ornatus 35, 160, 194. 
Suborder Serpentes 
Adelophis foxi 109, 110, 175. 
Coluber constrictor 125, 175, 181, 182. 
Conopsis nasus_ 14, 38, 56, 57, 72, 140, 142, 152, 153, 175, 176, 178. 
Crotalus basiliscus 85°57, 92, 175. 
Crotalus lepidus 8, 16, 38, 53, 57, 58, 60, 76, 79, 88, 124, 142, 143, 151, 
160, 175, 184. 
Crotalus mollossus 8, 35, 38, 53; 76, 77, 103, 1245) 142, 152, 160, 175, 176. 
Crotalus price 1, 8,24, 32, 35,°38,)42, 53, 765077, Sl, 118, 1247 as2, 152; 
160, 175, 176, 177. 
Crotalus scutulatus 104, 160. 
Crotalus stejnegeri 29, 76, 77. 
