272 



Trans. Acad. Sci. of St. Louis. 



Tropidoclonium 150, 166 

 lineatuni 166, 19S, 254 

 lineatus Iowae 166 

 Tropidogaster bufonium 133 



cornutus 133 

 Tropidolepis imdulatus 131 

 Tropidonotus bipunctatus 162 

 cyclopium 151 

 deKayi 164 

 erythrogaster 155 

 fasciatus 154 



erythrogaster 155 

 rhombifer 152 

 sipedon 1 56 

 grahamii 158 

 ordinatus radix 161 

 rhombifer 152 

 saurita faireyi 159 

 sipedon 156 



erythrogaster 155 

 rhombifer 152 

 sipedon 156 

 transversus 157 

 woodhousei 157 

 sirtalis 162 



radix and haydenii 161 

 taenia 162 

 transversus 157 

 woodhousei 157 

 Turtles 127, 225, 255, 256 

 Two-legged Eel 66, 252 

 Typhlomolge 64 

 Typhlotriton 91 



spelaeus 91, 94, 253 



Urocrotalon durissus 212 

 Uromastix undulatus 131 

 Uropsophus durissus 212 



Veil-eyed Salamander 91, 253 

 Vipera aquatica 192, 204 



caudisona americana minor 210 



fulvia 196 



nigra 176 



inia 150, 191 



elegans 181, 255 



striatula 168 

 Virginia's Snake 191, 255 



Water Dog 65, 253 



Mocassin 156, 204, 254, 255 

 Western Bull Snake 173, 254 

 Wood Frog 123, 253 

 Woodhouse's Water Snake 157. 25-1 

 Worm Snake 194, 255 



Yellow Bellied King Snake 187, 255 

 Racer 171, 254 



Zamenis constrictor 169 



flaviventris 171 

 flagelliformis 172 

 flagellum 172 



flagellum 172 



piceus 172 

 flavigularis 172 

 flaviventris var. B 171 

 stejnegerianus 171 



