INDEX 



289 



undulatus — Continued 



hyacinthinus, Sceloporus, 143 



Sceloponis undulatus, 135 



tristichus, Sceloporus, 144 

 Ungalia cana, 225 



bucculenta, 225 

 Ungaliophis panamensis, 225 

 Ungualia haetiana, 225 

 unguidentis, Bolitoglossa, 11 



Pseudoeurycea, 11 

 uniformis, Anolis, 92 



Anolis humilis, 90, 92 



Sceloporus magister, 138 

 unica, Uta, 155 



unicanthalis, Sceloporus scalaris, 142 

 unicolor, Cnemidophorus, 103 



Drymarchon corais, 176 



Eleutherodactylus, 47 

 unicus, Urosaurus, 155 

 upsilon, Trimorphodon, 222 

 uranochroa, Hyla, 60 

 Uromacer scandax, 225 



wetmorei, 225 

 Urosaurus auriculatus, 152 



bicarinatus anonymorphus, 152 



bicarinatus nelsoni, 154 



bicarinatus spinosus, 152 



clarionensis, 153 



nigricaudus, 154 



omatus caeruleus, 153 



omatus linearis, 151 



omatus omatus, 154 



omatus schmidti, 154 



omatus symmetricus, 155 



unicus, 155 

 Urotheca williamsi, 225 

 usta, Microhyla usta, 48 

 ustum, Engystoma, 48 

 ustus, Tropidonotus, 223 

 Uta anonymorpba, 152 



auriculata, 152 



caerulea, 153 



clarionensis, 153 



concinna, 153 



elegans, 153 



levis, 153 



mannophorus, 153 



meamsi, 153 



nelsoni, 154 



nigricauda, 154 



ornata, 154 



omata linearis, 154 



ornata schmidti, 154 

 palmeri, 155 



Uta — Continued 

 parva, 155 

 squamata, 155 

 stansburiana, 155 

 stansburiana elegans, 153 

 stansburiana hesperis, 155 

 stansburiana stansburiana, 155 

 symmetrica, 155 

 taylori, 155 

 thalassina, 155 

 unica, 155 

 utiformis, Sceloporus, 144 

 uvidus, Manculus quadridigitatus, 16 

 vagrans, Eutainia, 183 



plutonia, Eutaenia, 181 

 Thamnophis elegans, 179, 180, 181, 183 

 valeriae, Haldea Valeria, 226 



Virginia, 226 

 valida isabelleae, Natrix, 200 

 Natrix, 222 

 Natrix valida, 209, 223 

 Regina, 209 

 valliceps, Bufo, 33, 36 

 vandenburghi, Cnemidophorus, 103 

 vandenburgianus, Sceloporus, 144 



Sceloporus graciosus, 144 

 vandykei idahoensis, Plethodon, 20 



larselli, Plethodon, 22 

 vanvlietii, Hyla, 60 

 variabilis, Hyla, 60 



binghami, Tretanorhinus, 220 

 marmoratus, Sceloporus, 134 

 oUoporus, Sceloporus, 144 

 smithi, Sceloporus, 144 

 varians, Toluca lineata, 164 

 variegatus abbotti, Coleonyx, 103 

 bogerti, Coleonyx, 103 

 brevis, Coleonyx, 103 

 Coleonyx variegatus, 149 

 peninsularis, Coleonyx, 103 

 sonoriensis, Coleonyx, 103 

 Stenodactylus, 149 

 stickeli, Lygosoma (Sphenomorphus), 



125 

 stickeli, Sphenomorphus, 125 

 variolosum, Engystoma, 48 

 variolosus, Cnemidophorus, 103 

 Cnemidophorus tigris, 103 

 Hypopachus, 48 

 Masticophis flagelhim, 197 

 varius certus, Atelopus, 30 

 glyphus, Atelopus, 30 

 Leiocephalus, 124 

 Liocephalus, 124 



