INDEX. 



A. Page. 



Acris crepitans 14 



gryllus 13, 14, 15, 22, 45, 46, 48 



var. crepitans 14 



agassizii, Nerodia 63, 96 



Ambystoma jeffersonianum 14, 15, 21, 30, 31 



laterale 14 



luridum 14 



maculatum •• 15 



opacum 1 * 



punctatum 14, 15, 21, 27, 28, 29, 37 



tigrinum 14, 15, 21, 26, 27, 28, 29 



Ambystomidse 20 



American toad 39 



araericanus, Bufo 13, 14, 22, 39, 40 



lentiginosus 15 



Aromochelys 138 



odoratus 137 



Aspidonectes 131, 136, 142. 151 



spinifer. 129 



atrata, Thamnophis 117 



Axolotl 27 



B. 



Bascanion constrictor 64, 66, 82, 107, 109 



constrictor 107 



foxii 107 



foxii 63, 107 



bellii, chrysemys 66, 77, 129, 141, 143, 144, 146 



marginata 143 



Bell's turtle 143 



bilineatus, Spelerpes 115 



blandingii, Emydoidea.. 67, 71, 129, 153, 154 



Emys 153 



Blanding turtle 153, 155 



Blowing adder 67, 89 



Blue racer 67, 91, 107, 108, 110 



Blue-tailed skink 78, 79, 112 



Box turtle 75, 153, 155. 156 



brachystoma, Eutaenia 65, 116 



Eutainia 64 



Thamnophis 65 



Bufo americanus 13, 14, 22, 39, 40 



lentiginosus 14 



americanus 15 



musicus 13 



Bufonidae 22 



Bullfrog 54, 59, 60 



Butler garter snake 65, 116 



butlerii, Eutaenia 116 



Thamnophis 64, 65, 66. 82, 116, 117, 118, 119 



C. 



Callopeltis obsoletus 90 



vulpinus , 93 



