158 — 



rhabdocephalus (Ophis). 63. 

 Rhabdophidium, 81. 

 Rhachiodontinae, 86. 

 Ehadinaea, 65. 

 Rliamphiopliis, 102. 

 Rhinophis, 15. 

 Rhinostoma, 98. 

 rhinostoma (Simophis). 76. 

 rhodogaster (Enicognathus). 16. 

 rhodomelas (Macropisthodun). '28. 

 rhodopleuron (Chrysopelea), 108. 

 rhodorhachis (Zamenis), 44. 

 rhodostoma (Ancistrodon), 137. 

 rhodostoma (Trigonocephalus), 137. 

 rhombeata (Coronella), 101. 

 rhombeata (Lachesis), 137. 

 rhombeatus (Aspidelaps), 130. 

 rhombeatus (Causus), 130. 

 rhombeatus (Psammophylax), 101. 

 rbombeatus (Trimerorhinus), 101. 

 rbombifer (Drymobius), 48. 

 rhombifer (Oxyrrhopus), 96. 

 rhomboidea (Calamaria), 85. 

 rliynchops (Cerberus), 88. 

 rostrata (Atractaspis), 136. 

 rothi (Ablabes), 77. 

 rothi (Contia), 77. 

 ruber (Typhlops), 3. 

 rueppelli (Typhlops). 3. 

 rufescens (Coronella). 35. 

 rufescens (Crotaphopeltis), 94. 

 rufescens (Leptodira), 94. 

 rufiventris (Dromicus), 61. 

 rufodorsatus (Coluber), 50. 

 rafozonatus (Dinodon), 38. 

 rufulus (Ablabophis), 35. 

 rufus (Cylindrophis), 14. 

 ruschenbergi (Corallus), 10. 

 russelli (Vipera), 133. 

 rusticus (Oxyrrhopus), 97. 



salomonis (Dendrophis), 56. 

 sagittifera (Rhadinaea), 66. 

 samarensis (Naja), 122. 

 saurita (Herpetodryas), 19. 

 saurita (Tropidonotus), 19. 

 sauromates (Coluber), 51. 



savignyi (Tarbophis), 91. 

 sayi (Coronella), 71. 

 sayi (Herpetodryas), 72. 

 scabra (Dasypeltis), 86. 

 scalaris (Coluber), 54. 

 scalaris (Tropidonotus), 18. 

 schinzi (Typhlops), 5. 

 schistosum (Homalocranium), 110 

 schistosus (Helicops), 29. 

 schistosus (Hydrophis), 114. 

 schlegeli (Lachesis). 141. 

 schmackeri (Coluber), 53. 

 schneiden (Python), 8. 

 schneiden (Vipera), 134. 

 schokari (Psammophis), 103. 

 schotti (Philodryas), 100. 

 schrencki (Coluber;, 51. 

 scutatus (Tropidonotus), 21. 

 scutii'rons (Glauconia), 6. 

 scytale (Calamaria), 33. 

 scytale (Ilysia), 14. 

 sebae (Python), 8. 

 sebae (Streptophorus), 32. 

 sechellensis (Lycognath'opsis), 34. 

 semiannulata (Calamaria), 84. 

 semiannulata (Leptodira), 91. 

 semiannulatus (Tarbophis), 91. 

 semicarinatus (Ablabesj, 78. 

 semicinctum (Homalocranium), 110 

 semicinctus (Tropidonotus), 19. 

 semidoliatus (Geophis), 81. 

 semifasciatus (Bungarus), 119. 

 semimaculata (Contia), 77. 

 semimaculatus (Ablabes), 77. 

 semiornata (Coronella), 71. 

 semivariegatus (Philothamnus), 58. 

 seoanei (Vipera), 131. 

 severus (Ophis), 64. 

 severus (Xenodon), 64. 

 sexcarinatus (Herpetodryas), 55. 

 sibilans (Psammophis), 103, 104 

 siculus (Tropidonotus), 20. 

 signata (Denisonia), 117. 

 signatus (Simotes), 74. 

 Silybura, 15. 



simoni (Onychocephalus), 5. 

 simoni (Typhlops), 5 



