SYSTEMATIC INi'lX. 



4. bitorquatus, Boie . . . 287 



5. trilineatus, D. $ B. . . 238 



6. modestus, Gthr 238 



7. notospilus, Othr 239 



8. everetti, Blgr 239 



9. propinquus, Jan 240 



10. brevicauda, Gthr 240 



11. dorsalis, Gray 241 



12. templetonii, Gthr. 241, 369 



13. snblineatus, D.SfB... 242 



14. ellioti, Gthr 242 



*16. subgrisens, D. $ B. . . 243 



16. vertebralis, Gthr 245 



16 a. tamiurus, F. Mull. . . 360 



17. waandersii, Blkr 245 



18. melanocepbalus, Jan . . 246 

 dorsalis, Berth 234 



94. Prosymna, Gray 246 



J. sundevallii, Smith 247 



2. frontalis, Ptrs 248 



3. ambigua, Bocage .... 248 



4. meleagris, Rhdt 249 



6. jani, Bianc 249 



96. Leptocalamus, Gthr 249 



1. torquatus, Gthr 250 



2. sumichrasti, Bocourt . . 250 



3. sclateri, Blgr 251 



96. Arrhyton, Gthr 251 



1. tseniatum, Gthr 252 



2. vitt&turn,Gundl.$Ptr8. 252 

 8. redimitum, Cope .... 252 



97. Simophis, Ptrs 253 



1. rhinostoma, Schleg. . . 263 



2. rohdii, Bttgr 254 



98. Scaphiophis, Ptrs 254 



1. albopunctatus, Ptrs. . . 254 



99. Contia, B. & G 255 



XI. sestiva/Lj 258 



* 2. vernalis/TZar/.) 258 



3. agassizii, Jan 259 



4. decemlineata, D. $ B. 260 

 6. collaris, Men 260 



6. fasciata, Jan 262 



7. angusticeps, Blgr 262 



8. rothi, Jan 262 



9. persica, And. 263 



10. walteri, Bttgr 263 



11. coronella, Schleg 264 



12. taylori, Blgr 266 



13. episcopa, Kenn 265 



14. torquata, Cope 266 



15. isozona, Cope 266 



16. occipitalis, Hallow. . . 266 



17. pachyura, CO/M> 267 



18. mitis, B.SfG 267 



19. semiannulata, B. (. 



20. nasuo, Gthr. . . . 



lineata, Kenn *Ji5 ( .> 



21. frontalis, Cope L'7< > 



100. Ficimia, Gray 270 



1. olivacea, Gray 271 



2. cana, Cope 272 



3. quadrangularis, Gthr. 272 



101. Chilomeniscus, Cope 272 



1. Btramineus, Cope . . 273 



2. ephippicus, Cope .... 273 



102. Ilomalosoma, Waal. . . 273 



1. lutrix, L 274 



2. shiranum, Blgr 276 



8. abysflinicuni, Blgr. . . 276 



4. variegatum, Ptrs. . . 276 



103. Ablabes, I). 8? B 277 



1. 8emicarinatus,a//oM>. 278 



2. major, Gthr 279 



3. dorise, Blgr 279 



4. frenatus, Gthr 280 



6. stoliczkse, W. Scl. . . 281 



6. tricolor, Schleff 281 



7. calamaria, Gthr 282 



8. rappii, Gthr 282 



9. banodirus, Boie .... 283 



10. scriptus, Theob 284 



11. longicauda, Ptrs. . . 284 

 bipunctatus, Jeude . . 286 



12. nicobariensis, Stol. . . 286 



104. Grayia, Gthr 286 



1. smythii, Leach 286 



2. furcata, Mocq 287 



8. giardi, Dollo 288 



105. Xenuropbis, Gthr 288 



1. csesar, Gthr 288 



106. Virginia, B. $ G 288 



1. valerise, B. S? G 289 



2. elegans, Kenn 289 



107. Abastor, Gray 289 



1. erythrogrammus, 



" Daud 290 



108. Farancia, Gray 290 



1. abacura, Holbr 291 



109. Tetalognathus, D. B. . 292 

 1. nebulatus, L 293 



110. Tropidodipsas, Gthr. .. 294 



1. fasciata, Gthr 295 



2. pliilippii, Jan 295 



3. fischeri, Blgr 296 



4. sartorii, Cope 296 



6. annulifera, Blgr 297 



6. anthracops, Cope .... 297 



111. Dirosema, Blgr 298 



1. bicolor, Gthr 2!)x 



