INDEX. 
Charity creates misery, 283. 
true function of, 311. 
Cherry, origin of the name, 217. 
Chilodon, 162. 
Chromatin, 3, 121, 151. 
bearer of hereditary influences, 185. 
Chromosomes, 153. 
reduction of, 176, 178. 
splitting of, 155. 
City life, 227. 
Cirripedia, species of, 213. 
City of the dreadful night, zor. 
Clam, long siphon of, 114. 
Clarke on evolution of brachiopods, 
238. 
Clavier theory, 270. 
Clem murder, 304. 
Climate a barrier to distribution, 
206, 
Clover and bees, 21. 
Clymenia, 245. 
Colburn on philosophic belief, 351. 
Colonial consciousness, 271. 
Compensation, law of, 94. 
Complex components in develop- 
ment, 103. 
Complex structures, origin of, 34. 
Conception, political, 307, 309. 
Concessions of life, 77. 
Cogito ergo sum, 271. 
Conjugation, 166, 167. 
of infusoria, 92, 163. 
of protozoa, 162. 
Conklin on factors of evolution, 100. 
Consciousness, 256, 271. 
Conservatism, 376. 
Conventionality, 356, 371. 
Co-operation of cells, 93. 
Cope, factors of organic evolution, 
III. 
on acceleration, 26. 
on doubtful species, 212. 
on factors in development, 102, 
on fossil reptiles, 40. 
on Lamarckian factors, 116. 
on retardation, 233. 
381 
Cope on stretch and impact of bones, 
115. 
on variation in shells, 11, 
origin of reptiles, 230. 
Copepods, 181. 
Coral reefs, centre of life, 225. 
Corpuscular theory a necessary make- 
shift, 104. 
Cosmic order, function of law, 63. 
Cottontail, 24. 
Coues on definition of species, 216, 
on meaning of species, 44. 
on migration, 195. 
Course of life, 363. 
Courteney, lineage of, 142. 
Crackers, 306. 
Cramer on lessons of Darwin’s work, 
64. 
Creation, method of, 10, 
Cress in New Zealand, 204. 
Cretins, 284. 
marriage of, 286, 
Crinoids, 229. 
Crioceras, 250. 
Crustacea, evolution of, 239. 
Cumulative evidence, 192. 
Cuvier on special creation, 7. 
Cycloids, 229. 
Cyclops, 181. 
Cyrtoceras, 241. 
Cytoblastema, 152. 
Cytolymph, 150. 
Cytoplasm, 103, 150, 154, 167. 
Dareste on origin of eels, 43. 
Darters, 46. 
Darwin in Westminster, 52. 
on cirripedia, 213. 
on evidence of embryology, 37. 
on isolation, 192. 
on law, 58. 
on meaning of facts, 64. 
on gemmules, 104. 
on secondary causes, 51. 
on struggle for existence, 85, 86. 
on dependence of species, 208, 
