842 



INDEX 



Horley, J., on the appreciation of 

 praise and fear of blame, 193. 



Morris, V 0., on hawks feeding an 

 orphan nesthng, 529. 



Morse, Dr., colors of moUusca, 349. 



Morselli, B., division of the malar 

 bone, 61. 



Mortality, comparative, of females and 

 males, 285, 320. 



Morton, on the number of species of 

 man, 233. 



Moschkau, Dr. A., on a speaking 

 starling, 120. 



Moschus moschiferus, odoriferous or- 

 gans of, 684. 



MotaciUse, Indian, young of, 604. 



Moths, 409 ; absence of mouth in some 

 males, 275; apterous female, 276; 

 male, prehensile use of the tarsi 

 by, 277; male, attracted by fe- 

 males, 332; coloration of, 410; 

 sexual differences of color in, 411. 



Motmot, inheritance of mutilation of 

 tail feathers, 87, 776; racket-shaped 

 feathers in the tail of a, 497. 



Moult, double, 596; double annual, in 

 birds, 504. 



Moulting of birds, 624. 



Moults, partial, 506. 



Mouse, song of, account of by Rev. S. 

 Lockwood, 731. 



Mud-turtle, long claws of the male, 

 456. 



Mulaltoes, persistent fertility of, 228; 

 immunity of, from yellow fever, 

 256. 



Mule, sterility and strong vitality of 

 the, 229. 



Mules, rational, 111. 



Miiller, Ferd., on the Mexicans and 

 Peruvians, 195. 



. Fritz, on astomatous males of 



Tanais, 275 ; on the disappearance 

 of spots and stripes in adult mam- 

 mals, 706; on the proportions of 

 the sexes in some Crustacea, 338; 

 on secondary sexual characters in 

 various Crustaceans, 350 et seq. ; 

 musical contest between male 

 Cicadse, 371; mode of holding 

 wings in Castnia, 411; on birds 

 showing a preference for certain 

 colors, 413; on the sexual matu- 

 rity of young amphipod Crustacea, 

 626. 



Miiller, Hermann, emergence of beea 

 from pupa, 282; pollen- gathering 

 of bees, 301 ; proportion of sexes 

 in bees, 336; courting of Eristalis, 

 369 ; color and sexual selection with 

 bees, 384. 



, S., on the nictitating membrane 



and semilunar fold, 35-36. 



, Max, on the origin of language, 



122; language implies power of 

 general conception, 124; struggle 

 for life among the words, etc., of 

 languages, 127. 



, S., on ihe banteng, 693; on 



the colors of Semnopithecus chryso- 

 molaa, 694. 



Muntjac-deer, weapons of the, 663. 



Murie, J., on the reduction of organs, 

 29; on the ears of the Lemuroi- 

 dea, 33 ; on the variability of the 

 muscles in the Lemuroidea, 64, 72; 

 basal caudal vertebra of Macacus 

 brunneus imbedded in the body, 

 86; on the manner of sitting in 

 short-tailed apes, 87; on diffier- 

 ences in the Lemuroidea, 207 ; on 

 the throat-pouch of the male bus- 

 tard, 483 ; on the mane of Otaria 

 jubata, 672; on the sub-orbital pits 

 of Euminants, 684; on the colors 

 of the sexes in Otaria nigrescens, 

 691. 



Murray, A., on the Pedicula of differ- 

 ent races of men, 227. 



, T. A. , on the fertility of Austra- 

 lian women with white men, 228. 



Mus coninga, 114. 



minulus, sexual difference in the 



color of, 690. 



Musca vomitoria, 80. 



Muscicapa grisola, 586. 



luctuosa, 586. 



ruticilla breeding in immature 



plumage, 625. 



Muscle, ischio-pubic, 64. 



Muscles, rudimentary, the occurrence 

 of, in man, 30; variability of the, 

 46-47; effects of use and disuse 

 upon, 53; animal-like abnormalities 

 of, in man, 65; correlated variation 

 of, in the arm and leg, 67 ; variabil- 

 ity of, in the hands and feet, 72; of 

 the jaws, influence of, on the physi- 

 ognomy of the apes, 79-80 ; habitual 

 spasms of, causing modiflcations of 



