672 



RAZOR-BILL. 



INDEX. 



RICHARDSON. 



Razor-bill, young of the, 48G. 



Keade, Win wood, suicide among 

 savages in Africa, 117 ; mulattoes 

 not prolific, 171; effect of castra- 

 tion of horned sheep, 506 ; on the 

 Guinea sheep, 235 ; on the occur- 

 rence of a mane in an African 

 ram, 533; on the negroes* appre- 

 ciation of the beauty of their 

 women, 577 ; on the admiration of 

 negroes for a black skin, 579 ; on 

 the idea of beauty among negroes, 

 582; on the Jollofs, 587; on the 

 marriage-customs of the negroes, 

 599. 



Reason, in animals, 75. 



Redstart, American, breeding in im- 

 mature plumage, 484. 



Redstarts, new mates found by, 408. 



Reduvidse, stridulation of, 281. 



Reed-bunting, head-feathers of the 

 male, 402 ; attacked by a bull-finch, 

 412. 



Reefs, fishes frequenting, 343. 



Reeks, H., retention of horns by 

 breeding deer, 503 ; cow rejected 

 by a bull, 525; destruction of pie- 

 bald rabbits by cats, 542. 



Regeneration, partial, of lost parts in 

 man, 8. 



Regent-bird, 413. 



Reindeer, horns of the, 233 ; battles 

 of, 501 ; horns of the female, 503; 

 antlers of, with numerous points, 

 510; winter change of the, 542; 

 sexual preferences shewn by, 552. 



Relationship, terms of, 590. 



Religion, deficiency of, among cer- 

 tain races, 93 ; psychical elements 

 of, 95. 



Remorse, 114; deficiency of, among 

 savages, 131. 



Rengger, on the diseases of Cchus 

 AzarcB, 7 ; on the diversity of the 

 mental faculties of monkeys, 27; 

 on the Payaguas Indians, 32 ; on 

 the inferiority of Europeans to 

 sa.vages in their senses, 33 ; re- 

 venge taken by monkeys, 69; on 

 maternal affection in a Cebus, 70 ; 

 on the reasoning powers of Ameri- 

 can monkeys, 77 ; on the use of 

 stones by monkeys for cracking 

 hard nuts, 81 ; on the sounds ut- 

 tered by Cebus Azaras, 84 ; on the 



signal-cries of monkeys, 87 ; on the 

 polygamous habits of Mycctes ca~ 

 rayaj 217 ; on the voice of the how- 

 ling monkeys, 527 ; on the odour 

 of Cervus campestriSj 629 ; on the 

 beards of Mycetes caraya and 

 Pithecia Satanas, 531 ; on the 

 colours of Feiis mitis, 534 ; on the 

 colours of Cervus pahiduaiLi, 536 ; 

 on sexual differences of colour m 

 Mycetes^ 537 ; on the colour of the 

 infant Guaranys, 558 ; on the early 

 maturity of the female of Cehus 

 aza-cB^ 558 ; on the beards of tne 

 Guaranys, 561 ; on the emotional 

 notes employed by monkeys, 572; 

 on American polygamous monkeyb, 

 590. 



Representative species, of birds, 468. 



Reproduction, unity of phenomena 

 of, throughout the mammalia, 8 ; 

 period of, in birds, 484. 



Reproductive system, rudimentary 

 structures in the, 23 ; accessory 

 parts of, 161. 



Reptiles, 350. 



and birds, alliance of, 165. 



Resemblances, small, between man 

 and the apes, 150. 



Retrievers, exercise of reasoning 

 ^faculties by, 78. 



Revenge, manifested by animals, 69. 



Reversion, 36 ; perhaps the cause o* 

 some bad dispositions, 137. 



Khagium, difference of colour in the 

 sexes of a species of, 294. 



Rkamphastos carinatus, 492. 



Rkea darwinii, 479. 



Rhinoceros, nakedness of, 57 ; horns 

 of, 505 ; horns of, used defensively, 

 518; attacking white or grey 

 horses, 540. 



Rhynchcea^ sexes and young of, 476. 



australis, 476. 



bengalensis, 476. 



capensiSj 477. 



Rhythm, perception of, by animals, 

 569. 



Richard, M., on rudimentary muscles 

 in man, 12. 



Richardson, Sir J., on the pairing of 

 Tetrao umhellus, 366 ; on Tetrao 

 urophasianusj S72 ; on the drum- 

 ming of grouse, 376 ; on the dances 

 of Tetrao phasianeUuSy 381; 09 



