INDEX 



397 



the tail of a, i. 29 ; sick, sympathy of a 

 dog with a, i. 74. 



Catakact in Cebvs Azarcv, i. 12. 



Catarrh, liability of Cebiis Azarce to, i. 11. 



Catarrhine monkeys, i. 1SS. 



Caterpillars, bright colors of, i. 402. 



Cathartes intra, ii. 111. 



Cathartes jota, love-gestures of the male, 

 ii. 65. 



Catlin. G., on the development of the 

 beard anions North American Indians, 

 ii. 307 ; on the great length of the hair in 

 some North American tribes, ii. 331. 



Caton, J. D., on the development of the 

 horns in Cervus Virginianus and stron- 

 gyloceros, i. 279; on the presence of 

 traces of horns in the female wapiti, ii. 

 284 ; on the fighting of deer, ii. 241 ; en 

 the crest of the male wapiti, ii. 268 ; on 

 the colors of the Virginian deer, ii. 274 ; 

 on sexual differences of color in the wa- 

 piti, ii. 276 ; on the spots of the Virgiuian 

 deer, ii. 289. 



Cats, dreaming, i. 44 ; tortoise-shell, i. 274, 

 276, 2S3 ; enticed by valerian, ii. 26S ; col- 

 ors of, ii. 2S5. 



Cattle, domestic, sexual differences of, 

 late developed, i. 2S1 ; rapid increase of, 

 in South America, i. 130 ;' domestic, 

 lighter in winter in Siberia, i. 273 ; horns 

 of, i. 278, ii. 236; numerical proportion 

 of the sexes in, i. 295. 



Cebtis, maternal affection in a, i. 39 ; grada- 

 tion of species of, i. 219. 



Cebtis Azarai, liability of, to the same dis- 

 eases as man. i. 11 ; distinct sounds pro- 

 duced by. i. 52 ; early maturity of the fe- 

 male, ii. 303. 



Cebus capucinus, polygamous, i. 25S ; sex- 

 ual differences of color in, ii. 277 ; hair on 

 the head of, ii. 291. 



Cebvs vellerosus, hair on the head of ii. 

 291. 



Cecidomyidjs, proportion of the sexes in, 

 i. 305. 



Celibacy, unknown among the savages of 

 South Africa and South America, ii. 350. 



Centipedes, i. 330. 



Cephalopoda, absence of secondary sex- 

 ual characters in, i. 316. 



Cephalopterus or n at us, ii. 55-57. 



Cephalopterus pendidiger, ii. 57. 



Cerambyx 7ieros, stridulant organ of, i. 

 368. 



Ceratophora aspera, nasal appendages of, 

 ii. 32. 



Ceratophora Stoddartii, nasal horn of, ii. 

 82. 



Cerceris, habits of, i. 353. 



Cercocebus j£thiop>s, whiskers, etc., of, ii. 

 295. 



Cercopithecus, young, seized by an eagle 

 and rescued by the troop, i. 73 ; definition 

 of species of. i. 219. 



Cercopithecus ceplnts, sexual difference of 

 color in. ii. 277, 296. 



Cercopithecus cynosurus and griseo-viri- 

 diis, color of the scrotum in, ii 277. 



Cercopithecus Diana, sexual differences 

 of color in, ii. 277, 296. 297. 



Cercopithecus grixeo-ririduA. 72. 



Cercopithecus p/etaurista, whiskers, etc., 

 of, ii. 293. 



Ceres, of birds, bright colors of, ii. 217. 



Cerioriiis Temminckii, swelling of the 

 wattles of the male during courtship, ii. 

 68. 



Cervvlus, weapons of, ii. 245. 



Cervujus moschatus, rudimentary horns 

 of the female, ii. 234. 



Cervus dices, i. 279. 



Cervus campestris, odor of, ii. 266. 

 'Cervus Canadensis, traces of horns in the 

 female, ii. 234 ; attacking a man, ii. 242 

 sexual difference in the color of, ii. 276. 



Cervus elaphus, battles of male, ii. 229 

 horns of, with numerous points, ii. 241. 



Cervus Eldi, i. 279. 



Cervus mantchuricus, ii. 2S9. 



Cervus paludosus, colors of, ii. 276. 



Cervus strongyloeerps, i. 279. 



Cervus Virginianus, i. 279; horns of, in 

 course of modification, ii. 243. • 



Ceryle, male black-belted in some species 

 of, ii. 165. 



Cetacea, nakedness of, i, 142. 



Ceylon, frequent absence of beard in the 

 natives of, ii. 306. 



Chaffinch, proportion of the sexes in the, 

 i. 297, 29S ; courtship of the, ii. 90. 



Chaffinches, ii. 51 ; jew mates found by, 

 ii. 101. 



Chalcophaps Indicus, characters of young, 

 ii. 177. 



Chalcosoma atlas, sexual differences of, i. 

 857. 



C hamceleon, sexual differences in the 

 genus, ii. 32. 



Chama>leon bifurcus, ii. 32, 34. 



Chamaileon Oicenii, ii. 33, 34. 



Chameleons, ii. 31. 



Chamois, danger-signals of, i. 71 ; transfer 

 of male characters to an old female, ii. 

 233. 



Chamcepetes unicolor, modified wing- 

 feather in the male, ii. 61. 



Chaputs, Dr., on the transmission of sex- 

 ual peculiarities in pigeons, i. 274; on 

 streaked Belgian pigeons, i. 284, ii 

 150. 



Char, male, coloring of, during the breed* 

 ing-season, ii. 13. 



Characters, male, developed in females, 

 i. 271 ; natural, artificial exaggeration o£ 

 by man, ii. 335; secondary sexual, trans- 

 mitted through both sexes, i. 270. 



Charadrius hiaticula and pluvialis, 

 sexes and young of. ii. 207. 



Chardin on the Persians, ii. 340. 



Charms, worn by women, ii. 328. 



Charruas, freedom of divoree among the, 

 ii. 356. 



Chasmorhynchus, difference of color it 

 the sexes of. ii. 75 ; colors of, ii. 21S. 



Chastity, early estimation of, i. 92. 



Chatterers, sexual differences in, i. 260. 



