INDEX. 



627 



Chlmseroid fishes, prehensile or- 

 gans of male, 327. 



Chimpanzee, 556; ears of the, 14; 

 representatives of the eyebrows 

 in the, 18; hands of the, 48; ab- 

 sence of mastoid processes in 

 the, 51; platforms built by the, 

 64; cracking nuts with a stone, 

 78; direction of the hair on the 

 arms of the, 147; supposed evo- 

 lution of the, 173; polygamous 

 and social habits of the, 685. 



China, North, idea of female 

 beauty in, 572. 



, Southern, inhabitants of, 



192. 



Chinese, use of flint tools by the, 

 141; difficulty of distinguishing 

 the races of the, 163; color of the 

 beard in, 554; general beardless- 

 ness of the, 555; opinions of the, 

 on the appearance of Europeans 

 and Cingalese, 572; compression 

 of the feet of, 577. 



Chinsurdi, his opinion of beards, 

 570, 575. 



Chlamydera maculata, 377. 



Chloeon, pedunculated eyes of the 

 male of, 272. 



Chloephaga, coloration of the 

 sexes in, 454. 



Chlorooffilus Tanana (figured), 

 283. 



Chorda Dorsalis, 156. 



Chough, red beak of the, 487. 



Chromidse, frontal protuberance 

 in male, 336; sexual differences 

 in color of, 342. 



Chrysemys picta, long claws of 

 the male, 346. 



Chrysococcyx, characters of 

 young of, 459. 



Chrysomelidse, stridulation of, 

 299. 



Cicada pruinosa, 279. 



septendecim, 279. 



Cicadse, songs of the, 279; rudi- 

 mentary sound-organs in fe- 

 males of, 285. 



Cicatrix of a burn, causing modi- 

 fication of the facial bones, 53. 



Cichla, frontal protuberance of 

 male, 336. 



Cimetiere du Sud, Paris, 21. 



Cincloramphus cruralis, large size 

 of male, 358. 



Cinclus aquaticus, 449. 



Cingalese, Chinese opinion of the 

 appearance of the, 572. 



Cirripedes, oomplemental males 

 of, 204. 



Civilization, effects of, upon nat- 

 ural selection, 130; influence of, 

 in the competition of nations, 

 178. 



Clanging of geese, &c., 364. 



Claparede, E., on natural selec- 

 tion applied to man, 47. 



Clarke, on the marriage-customs 

 of the Kalmucks, 593. 



Classification, 144. 



Claus, C, on the sexes of Sap- 

 hirina, 268. 



Cleft-palate, inherited, 34. 



Climacteris erythrops, sexes of, 

 473. 



Climate, 30; cool, favorable to hu- 

 man progress, 129; power of sup- 

 porting extremes of, by man, 

 177; want of connection of, with 

 color, 187. 



Cloaca, existence of a, in the 

 early progenitors of man, 156. 



Cloacal passage exislng in the hu- 

 man embryo, 9. 



Clubs, used as weapons before 

 dispersion of mankind, 175. 



Clucking of fowls, 363. 



Clythra 4-punctata, stridulation 

 of, 299. 



Coan, Mr., Sandwich-islanders, 

 182. 



ColDbe, Miss, on morality in hypo- 

 thetical bee-community, 96. 



Cobra, ingenuity of a, 348. 



Coccus, 143. 



Coccyx, 22; in the human em- 

 bryo, 9; convoluted body at the 

 extremity of the, 22; imbedded 

 in the body, 57. 



Cochin-China, notions of beauty 

 of the inhabitants of, 572, 574. 



Cock, blind, fed by its compan- 

 ions, 100; game, killing a kite, 

 359; comb and wattles of the, 

 398; preference shown by the, for 

 young hens, 414; game, transpar- 

 ent zone in the hackles of a, 

 424. 



Cock of the rock, 400. 



Cockatoos, 487, 488, 489; nestling, 

 406 ; black, immature plumage of, 

 461. 



Coelenterata, absence of second- 

 ary sexual characters in, 257. 



Coffee, fondness of monkeys for, 

 7. 



Cold, supposed effects of, 31; 

 power of supporting, by man, 

 177. 



Coleoptera, 291; stridulation of, 

 282; stridulant organs of, dis- 

 cussed, 301. 



Colias edusa and hyale, 315. 



Collingwood, C, on the pugnac- 

 ity of the butterflies of Borneo, 

 304; on butterflies being attract- 

 ed by a dead specimen of the 

 same species, 314. 



Colobus, absence of the thumb, 

 49. 



Colombia, flattened heads of sav- 

 ages of, 569. 



Colonists, success of the English, 

 as, 138. 



Coloration, prdtective, in birds, 

 484. 



Color, supposed to be dependent 

 on light and heat, 31; correlation 

 of, with immunity from certain 



