INDEX. 



337 



D. 



Dana, Professor, 169. 



Darwin, Mr. Charles, 2, 4, 6, 11, 14, 

 17—21, 24, 26, 38, 39, 48, 50, 52— 

 54, 62—64, m, 67, 74, 99, 106, 111 

 —113, 121, 130, 133—138, 140— 

 143, 146, 154-156, 161, 164, 169, 

 170, 195, 202, 211, 213—215, 221, 

 232, 236—239, 244, 245, 247, 249, 

 250, 252, 254, 260, 267, 268, 271, 

 292, 296, 297, 317. 



Datura tatula, 114. 



Delhi, setters at, 110. 



Delpino, Signer, 242—244. 



Democritus, 247, 317, 332. 



Density of air for breathinq:, 111. 



Dentition, carnivorous, 124. 



Denvation, 273. 



Derivative creation, 290, 325. 



Design, 298. 



Devotion, 217. 



Dibranchiata, 84. 



Difficulties of problem of specific 

 origin, 1. 



Digits, supernumerary, 138, 202. 



Digits, turtle's, 121. 



Dimorphodon, 80. 



Dinornis, 79. 



Dinosauria, 80. 



Diseased pelvis, 205. 



Dissemination of seeds, 74. 



Doris, 192. 



Dotheboys' Hall, 313. 



Dragon, the flying, 73, 178. 



Dragon Hy, 87. 



Droughts, 28. 



Duck-billed platypus, 197. 



Dugong, 46, 197. 



Duke of Argyll, 17, 317. 



Dy.spepsia, 227. 



E. 

 Ear, 83. 



Ear, formation of, 57. 

 Early specialization, 125. 

 Echinodermata, 49. 

 Echinoidea, 49. 

 Echinops, 168. 

 Echinorhinus, 193. 

 l^chinus, 49. 



Economy, Fuegian political, 216. 

 Eczema, 2o5. 

 Edentata, 196. 

 Egyptian monuments, 156. 



Elasmobranchs, 158. 

 Elbow and knee affections, 206. 

 Empedocles, 332. 

 Eocene ungulata, 124. 

 Ealis, 192. 

 Equus, 109. 

 Ericulus. 168. 

 Ethics, 211. 



Eudes De.slongchamps, 112. 

 Eur}i3tcrida, 159, 192. 

 Eutropius, 166. 

 Everett, Rev. R., 110. 

 Evolution recjuires geometrical in- 

 crease of time, 156. 

 .Eye, 86. 



Eye, formation of, 57. 

 Eye of trilobites, 152. 



F. 

 Fabre, M., 52. 

 Feather-legged breeds, 202. 

 Feejeeans, 225. 

 Fertilization of orchids, 61. 

 " Fiat justitia, ruat coelum," 220. 

 Fibres of Corti, 60, 321. 

 Final miserv, 219. 

 Finger of Potto, 118. 

 Fish, flying, 72. 

 Fishes, fresh-water, 104. 

 Fishes, thoracic and jugular, 44. 

 Fixity of i^osition of limbs, 44. 

 Flat-fishes, 41, 187. 

 Flexibility of organization, degrees 



of, 134. 

 Flexibility of mind, 307. 

 Flies, horned, 105. 

 Flight of spiders, 74. 

 Flounder, 41. 



Flower, Professor, 184, 266, 326. 

 Fly-orchid, 62. 

 Flying-dragon, 73, 178. 

 Fljnng-fish, 72. 

 Fcetal teeth of whales, 8. 

 Food, effects on pigs, 112. 

 Footsteps of Connecticut, 148. 

 Foraminifera, 209. 

 Foi-mally moral acts, 220. 

 Formation of eye and ear, 57. 

 Forms, substantial, 210. 313. 

 Four-gilled Cejjhalopods, 85. 

 Fowls, white silk, 138. 

 French theatrical audience, 224. 

 Fresh- water ti.shes, 164. 

 Frogs, Chilian and Eiiropean, 1G9. 

 Fuego, Terra del, 216. 



Z 



