210 



INDEX. 



Dinosaurs, herbivorous, 181. 

 meaning of name, 

 179. 



E. 



Elaps, colour of, 161. 

 Extinction, causes of, 206. 



F. 



Fish-lizards, nature of, 198. 



G. 



Gadow, on origin of reptiles, 



14. 



Gecko, climbing of, 80. 

 ,, colour of, 152. 

 ,,' protective colours of, 



152. 



,, voice of, 81. 

 Geosaurus, paddle of, 203. 



, , specialised char- 



acter of, 51. 

 Gharial, snout of, 60. 

 Gila-monster, colours of, 160. 

 ,, poison of, 160. 



Grass-snake, colour of, 156. 

 Greek tortoise, 33 



H. 



Hallopus, bipedal locomotion 



in, 180. 



Hatteria, origin of, 14. 

 Horned-toad, armour of, 87. 

 Hydrophis, devoured by 



eagles, 161. 

 ,, poison of, 161. 

 , , warning colours of, 

 161. 



Ichthyosaurus, eyes of, 204. 

 tail of, 200. 



toothless, 206. 

 ,, whale-like 



shape of, 178, 



Iguana, aquatic forms of, 97. 

 ,, diving powers of, 99. 

 Iguanodon, 184. 



,, size of, 78. 

 ,, teeth of, 186. 



Lizard, English, 84. 



frilled, device of, 157. 

 great size of, 85. 

 numbers of, 84. 

 stump-tailed, armour 



of, 91. 



swimming of, 96. 

 tail-shedding of, 16. 

 Lizards, care of young in, 143. 

 climbing of, 100. 

 courtship of, 133. 

 pugnacity in, 133. 

 running of, 98. 

 scale-footed, 92. 

 snake-like, 93. 

 thorn-tailed, 89. 

 warning colours of, 

 156. 



Lyriocephalus, adaptation in, 

 106. 



M. 



Moloch - lizard, armour of, 



87. 



Monitor-lizard, cruel treat- 

 ment of, 86. 

 ,, gruesome habit 



- of, 85, 

 nest of, 136. 



