622 



ANTELOPES. 



INDEX. 



ARDEA. 



Antelopes, generally polygamous. 217 ; 

 horns of, 234, 504 ; canine teeth of 

 some male, 502 ; use of horns of 

 509 ; dorsal crests in, 530 ; dew- 

 laps of, 531 ; winter change of two 

 species of, 543 ; peculiar markings 

 of, 543. 



Antennae, furnished with cushions in 

 the male of Fenthe, 276. 



Anthidium manicatum, large male of, 

 2'9. 



Anthocharis cardamines, 308, 312; 

 sexual difference of colour in, 322. 



genutia, 312. 



',ra, ol . 



Anthophora acervorum, large male of, 



279. 

 retusa, difference of the sexes in, 



292. 

 Anthropidae, 152. 

 Anthus, moulting of, 392. 

 Antics of birds, 380. 

 Antigua, Dr. Nicholson's observations 



on yellow fever in, 195. 

 Antilocapra americana, horns of, 234, 



504, 507. 



Antilopc bezoartioa, horned females of, 



505, 506, 507 ; sexual difference in 

 the colour of, 535. 



Dorcas and euchore, 504. 



euchore, horns of, 509. 



montana, rudimentary canines in 



the young male of, 514. 



nigsr, sing-sing, caama, and gor- 



gon, sexual differences in the colours 

 of, 536. 

 — oreas, horns of, 234. 



saiga, polygamous habits of, 217. 



strepsiceros, horns of, 234. 



« subgutturosa, absence of sub- 



orbital pits in, 529. 



Antipathy, shewn by birds in confine- 

 ment, to certain persons, 411. 



Ants, 147 ; large size of the cerebral 

 ganglia in, 54 ; soldier-, large jaws 

 of, 63 ; playing together, 69 ; 

 memory in, 74 ; intcommunication 

 of, by means of the antennae, 89 ; 

 habits of, 147 : difference of the 

 sexes in, 292 ; recognition of each 

 other by, afier separation, 292. 

 White, habits of, 291. 



Anura, 349. 

 Apatania muliebri's, male 

 254. 



unknown. 



Apathus. difference of the sexes in, 

 292. 



Apatura Tris, 307, 308. 



Apes, difference of the young, from 

 the a ... t, 8 ; semi-erect attitude oi 

 some, - r ' ; mastoid processes of, 53 ; 

 influences of the jaw-muscles on 

 the physiognomy of, 54 ; female., 

 destitute of large canines, 63 ; 

 building platforms, 82 ; imitativa 

 faculties of, 129 ; anthropomor- 

 phous, 153 ; probable speedy ex- 

 termination of the, 156; Gratiolet 

 on the evolution of, 177 ; canine 

 teeth of male, 502 ; females of 

 some, less hairy beneath than the 

 males, 601. 



long-armed, their mode of pro- 

 gression, 52. 



Aphasia, Dr. Bateman on, 88. 



Apis mellijica, large male of, 279, 



Apollo, Greek statues of, 581. 



Apoplexy in Cebus Azarge, 7 . 



Appendages, anal, of insects, 276. 



Approbation, influence of the love of, 

 109, 116, 131. 



Aprosmictus scapufatus, 457. 



Apus, proportion of sexes, 255. 



Aquatic birds, frequency of white 

 plumage in, 495. 



Aquila chrysaetos, 408. 



Arab women, elaborate and peculiar 

 coiffure of, 583. 



Arabs, fertility of crosses with other 

 races, 171 ; gashing of cheeks and 

 temples among the, 574. 



Arachnida, 272. 



Arakhan, artificial widening of the 

 forehead by the natives of, 583. 



Arboricola, young of, 468. 



Archeopteryx, 158. 



Arctiidae, coloration of the, 314. 



Ardea asha, rufescens, and cserulea, 

 change of colour in, 494, 495. 



cxrulea, breeding in immature 



plumage, 484. 



gularis, change of plumage in, 



495. 



herodias, love-gestures of the 

 male, 380. 

 — ludoviciana, age of mature pi n- 



mage in, 483 ; continued growth 

 of crest and plumes in the male of} 

 485. 

 — Hycticorax, cries of, 368. 



