snake, mangrove, 133 
snake-necked turtle, Australian, 200 
snake-necked turtles, 200 
snake, red, 127 
Snakes: 
—constrictors , 100, 108, 111 
-description of order , 99 
-front-fanged poisonous snakes , 
101, 134 
-harmless snakes , 100, 114 
-movable-fanged poisonous snakes, 
101, 144 
—rear-fanged poisonous snakes, 
100, 130 
-sea snakes, 100, 128 
-worm-like snakes, 99, 106, 107 
snakes, blind, 106 
snakes, coral, 141, 143 
snakes, flying, 132 
snakes, garter, 114 
snakes, harmless, 100, 114 
snake, South American river, 127 
snakes, ribbon, 116 
snakes, sea, 100, 128, 129 
snakes, tree, 114 
snakes, worm-like, 99, 106, 107 
snake, tiger, 142 
snake, water, 122 
snapping turtle, alligator, 170 
snapping turtle, common, 166 
snapping turtles, 166 
soft-shelled tortoise, East African, 194 
soft-shelled turtles, 202 
South American anaconda, 111 
South American river snake, 127 
South American tegu, 67 
South American albino tortoise, 195 
spade-foot toads, 230 
spectacled cayman, 33 
spiny lizards, 87 
spiny-tailed lizards, 92 
spitting cobras, 138 
spotted newt, 217 
spotted turtle, 178 
SQUAMATA, 18 
stump-tailed skink, Australian, 59, 60 
Surinam toad, 226 
swamp crocodile, 40 
tailed amphibians, 213 
tailless amphibians, 223 
tegu, 68 
tegu, alligator, 69 
tegu, South American, 67 
terrapin, diamond-back, 179 
three-horned chameleon, 97 
tic polonga, 148 
tiger snake, 142 
toad, American, 233 
toad, barking, 239 
toad, clawed, 228 
toad, common, 232 
toad, Cuban, 231 
toad, fire-bellied, 224 
toad, horned, 234 
toad, marine, 234 
toad, midwife, 226 
“toads,” horned, 88 
251 
