INDKX. 



625 



male, singing of the, 365; select- 

 ing a greenfinch, 410; and sislcin, 

 pairing of, 410. 



Canestrini, G., on rudimentary 

 characters and the origin of 

 man, 2; on rudimentary charac- 

 ters, 11; on the movement of the 

 ear in man, 14; on the variabil- 

 ity of the vermiform appendage 

 in man, 20; on the abnormal di- 

 vision of the malar bone in man, 

 37; on abnormal conditions of the 

 human uterus, 38; on the per- 

 sistence of the frontal suture in 

 man, 38; on the proportion of the 

 sexes in silk-moths, 245, 247; 

 secondary sexual characters of 

 spiders, 269. 



Cancer pagurus, 263. 



Canfleld, Dr., on the horns of the 

 Antilocapra, 229. 



Canine teeth in man, 39; diminu- 

 tion of, in man, 51; diminution 

 of, in horses, 52; disappearance 

 of, in male ruminants, 52; large, 

 in the early progenitors of man, 

 166. 



Canines, and horns, inverse devel- 

 opment of, 509. 



Canoes, use of, 47, 175. 



Cantharis, difference of color In 

 the sexes of a species of, 291. 



Cantharus lineatus, 337. 



Capercailzie, polygamous, 215; 

 proportion of the sexes in the, 

 243; pugnacity of the male, 359; 

 pairing of the, 362; autumn 

 meetings of the, 366; call of the, 

 370; duration of the courtship of, 

 400; behavior of the female, 

 414^. inconvenience of black col- 

 or to the female, 438; sexual dif- 

 ference in the coloration of the, 

 487; crimson eye-cere of the 

 male, 487. 



Capltonidse, colors and nidifioa- 

 tion of the, 449. 



Capra zegagrus, 503; crest of the 

 male, 526; sexual difference in 

 the color of, 531. 



Capreolus Sibricus subecaudatus, 

 537. 



Caprice, common to man and ani- 

 mals, 91. 



Caprimulgus, noise made by the 

 males of some species of, with 

 their wings, 371. 



virginianus, pairing of, 362. 



Carabidse, 300. 



Carbonnier, on the natural his- 

 tory of the pike, 244; on the rel- 

 ative size of the sexes in fishes, 

 331; courtship of Chinese Ma- 

 cropus, 337. 



Carcineutes, sexual difference of 

 color in, 451. 



Carcinus msenas, 265. 



Cardinalis virginianus, 220. 



Carduelis elegans, sexual differ- 

 ences of the beak In, 356. 



40 



Carnivora, marine, polygamous 



habits of, 214; sexual differences 



in the colors of, 530. 

 Carp, numerical proportion of the 



sexes in the, 245. 

 Carr, R., on the peewit, 362. 

 Carrier pigeon, late development 



of the wattle in the, 232. 

 Carrion beetles, stridulation of, 



299. 



Cams, Prof. V., on the develop- 

 ment of the horns in merino 

 sheep, 230. 



Cassowary, sexes and incubation 

 of the, 472. 



Castina, mode of holding wings, 

 311. 



Castoreum, 524. 



Casuarlus galeatus, 472. 



Cat, convoluted body in the ex- 

 tremity of the tail of a, 22; 

 sick, sympathy of a dog with a, 

 100. 



Cataract in Cebus Azara^, 7. 



Catarrh, liability of Cebus Azarse 

 to, 7. 



Catarrhine monkeys, 149. 



Caterpillars, bright colors of, 321. 



Cathartes aura, 410. 



jota, love-gestures of the 



male, 375. 



Catlin, G., correlation of color and 

 texture of hair in the Mandans, 

 192; on the development of the 

 beard among North American 

 Indians, 556; on the great length 

 of the hair in some North Amer- 

 ican tribes, 576. 



Caton, J. D., on the development 

 of the horns in Cervus virgin- 

 ianus and strongylooeros, 229; on 

 the presence of traces of horns 

 in the female wapiti, 500; on the 

 fighting of deer, 506; on the crest 

 of the male wapiti, 526; on the 

 colors of the Virginian deer, 530; 

 on sexual differences of color 

 in the wapiti, 531; on the spots 

 of the Virginian deer, 641. 



Cats, dreaming, 72; tortoise-shell, 

 225, 527, 232; enticed by valerian, 

 530; colors of, 538. 



Cattle, rapid increase of, in South 

 America, 45; domestic, lighter in 

 winter in Siberia, 224; horns of, 

 229, 601; domestic, sexual differ- 

 ences of, late developed, 232; 

 numerical proportion of the 

 sexes in, 241. 



Caudal vertebrse, number of, in 

 macaques and baboons, 56; bas- 

 al, of monkeys, imbedded in the 

 body, 57. 



Cavolini, observations on Serran- 

 us, 157. 



Cebus, maternal affection in a, 68; 

 gradation of species of, 171. 



Apella, 201. 



■ Azarae, liability of, to the 



same diseases as man, 7; dis- 



