252 



U.S. NATIONAL MUSEUM BULLETIN 220 



dorsivittata, Mabuia, 125 



Mabuya, 125 

 dorsoconcolor, Eleutherodactylus, 43 

 Dor>ura vulpecula, 108 

 douglassi pygmaea, Phrynosoma, 128 

 douglassii brachyccrcum, Phrynosoma, 128 

 breviroslris, Phrynosoma, 150 

 hernandesi, Phrynosoma, 150 

 ornatissimum, Phrynosoma, 150 

 Phrynosoma douglassii, 128 

 Draco mindanensis, 109 

 draconoides carmenensis, Callisaurus, 94 

 crinitus, Callisaurus, 94 

 inusitatus, Callisaurus, 94 

 niyurus, Callisaurus, 95 

 rhodostictus, Callisaurus, 95 

 splendidus, Callisaurus, 95 

 ventralis, Callisaurus, 118 

 draytonii, Rana, 73 



Rana aurora, 73, 74, 76 

 Drepanodon attenuatus, 174 

 Dromicodryas bernieri, 184 

 Dromicus ignitus, 174 

 leucomelas, 175 

 parvifrons rosamondae, 175 

 Dryadophis amarali, 178 



bifossatus bifossatus, 168 

 melanolomus melanolomus, 197 

 melanolomus stuarti, 175 

 melanolomus tehuanae, 175 

 Drymarchon corais erebennus, 213 

 corais melanurus, 213 

 corais rubidus, 175 

 corais unicolor, 176 

 Drymobius aurigulus, 176 

 chloroticus, 173 

 margaritiferus fistulosus, 176 

 melanotropis, 173 

 Dryophis breviroslris, 176 

 dubia, Cochranella, 38 

 dubitus, Thorius, 27 

 dugesi, Scaphiopus, 78 

 dulcis, Leptotyphlops dulcis, 209 



Reua, 209 

 dumerilii, Bathysiredon, 24 



Siredon, 24 

 duncancnsis, Tropidurus, 151 

 dunni, Bufo, 33 



Conopliis lineatus, 167 

 Gyrinophilus, 15 

 Gyrinnphilus danielsi, 15 

 Plethodon, 19 

 dura, Tiliqua, 151 

 durangoensis, Phr>-nosoma orbiculare, 129 



durissus culminatus, Crotalus, 170 



tzabcan, Crotalus, 170 

 durum, Sphenosoma, 151 

 duryi, Gyrinophilus porphyriticus, 23 



Pseudotriton, 23 

 edwardsii, Crotalophorus, 168 



Sistrurus catenatus, 168 

 edwardtaylori, Sceloporus, 135 

 egregius, Eumeces, 131 



Plestiodon, 131 

 eileenae, Eleutherodactylus, 43 

 eiseni, Ophibolus getulus, 204 

 Tantilla, 217 

 Tantilla eiseni, 217 

 Elachistocleis ovalis, 62 

 elaeochroa, Hyla, 53, 58 

 Elaphe flavirufa flavirufa, 165 

 flavirufa matudai, 176 

 flavirufa phaescens, 176 

 guttata emoryi, 166 

 guttata guttata, 165 

 guttata rosacea, 166 

 obsoleta bairdi, 164 

 obsoleta lindheimeri, 212 

 obsoleta obsoleta, 166, 212 

 obsoleta quadrivittata, 177 

 oxycephala, 157 

 perlacea, 176 



quadrivittata deckerti, 177 

 triaspismutabilis, 165 

 triaspis phaescens, 176 

 triaspis triaspis, 166 

 vulpina vulpina, 213 

 elapiformis, Cantoria, 162 

 elapoides laticollaris, Pliocercus, 208 

 Elapomorphus suspectus, 177 

 Elaps distans, 177 

 ephippifer, 177 

 euryxanthus, 177 

 melanocephalus, 177 

 nigrocinctus, 177 

 tenere, 177 

 tristis, 177 

 elapsoides virginiana, Lampropeltis, 188 

 eleanorae, Amciva wetmorei, 84 

 elegans, Arizona, 158 

 Arizona elegans, 158 

 Atelopus, 30 



atratus, Thamnophis, 180 

 biscutatus, Thamnophis, 179 

 blanchardi, Arizona, 159 

 brunnca, Eutaenia, 179 

 Chlorosoma, 216 

 couchii, Thamnophis, 178 



