INDEX. 



637 



Gobies, nidification of, 341. 



God, want of the idea of, in some 

 races of men, 91. 



Godron, M., on variability, 29; on 

 difference of stature, 30; on tlie 

 want of connection between cli- 

 mate and the color of the skin, 

 188; on the odor of the skin, 193; 

 on the color of infants, 553. 



Goldfinch, 366, 388; proportion of 

 the sexes in the 243; sexual dif- 

 ferences of the beak in the, 356; 

 courtship of the, 396. 



, North American, youne of. 



480. 



Gold-fish, 339. 



Gomphus, proportions of the 

 sexes in, 250; difference in the 

 sexes of, 287. 



Gonepteryx Rhamni, 309; sexual 

 difference of color in, 319. 



Goodsir, Prof., on the afilnity of 

 the lancelet to the ascidians, 

 155. 



Goosander, young of, 462. 



Goose, Antarctic, colors of the, 

 488. 



■ — , Canada, pairing with a Ber- 



nicle gander, 409. 



, Chinese, knob on the beak 



of the, 420. 



■ , Egyptian, 360. 



■ , Sebastopol, plumage of, 



380. 



, Snow-, whiteness of the. 



, Spur-winged, 360. 



Gorilla, 556; semi-erect attitude of 

 the, 50; mastoid processes of the, 

 51; direction of the hair on the 

 arms of the, 147; manner of sit- 

 ting, 147; supposed to be a kind 

 of mandrill, 173; polygamy of 

 the, 212, 585; voice of the, 522; 

 cranium of, 553; fighting of 

 male, 557. 



Gosse, P. H., on the pugnacity of 

 the male Humming-bird, 366. 



, M., on the inheritance of 



artificial modifications of the 

 skull, 598. 



Gould, B. A., on variation in the 

 length of the legs in man, 2S; 

 measurements of American sol- 

 diers, 30, 31; on the proportions 

 of the body and capacity of the 

 lungs in different races of men, 

 163; on the inferior vitality of 

 mulattoes, 167. 



, J., on migration of swifts, 



104; on the arrival of male 

 snipes before the females, 208; 

 on the numerical proportion of 

 the sexes in birds, 242; on Neo- 

 morpha Grypus, 356; on the spe- 

 cies of Eustephanus, 356; on the 

 Australian musk-duck, 355; on 

 the relative size of the sexes In 

 Briziura lobata and Cincloram- 

 phus cruralis, 358; on Lobivanel- 



lus lobatus, 362; on the habits of 

 Menura Alberti, 366; on the rar- 

 ity of song in brilliant birds, 

 366; on Selasphorus platycercus, 

 373; on the Bower-birds, 376, 401; 

 on the ornamental plumage of 

 the Humming-birds, 382; on the 

 moulting of the ptarmigan, 386: 

 on the display of plumage by 

 the male Humming-birds, 389. 

 on the shyness of adorned male 

 birds, 397; on the decoration of 

 the bowers of Bower-birds, 408; 

 on the decoration of their nests 

 by Humming-birds, 408; on vari- 

 ation in the genus Cynanthus, 

 417; on the color of the thighs in 

 a male parakeet, 418; on Ur- 

 osticte Benjamini, 436, 437; on 

 the nidification of the Orioles, 

 448; on obscurely-colored birds 

 building concealed nests, 448; on 

 trogons and kingfishers, 451; on 

 Australian parrots, 451; on Aus- 

 tralian pigeons, 452; on the 

 moulting of the ptarmigan, 456; 

 on the Immature plumage of 

 birds, 460 et seq. ; on the Aus- 

 tralian species of Turnix, 469; on 

 the young of Aithurus polytmus, 

 483; on the colors of the bills of 

 toucans, 487; on the relative size 

 of the sexes in the marsupials 

 of Australia, 611; on the colors 

 of the Marsupials, 529. 



Goureaux, on the stridulation of 

 Mutilla europ^a, 291. 



Gout, sexually transmitted, 232. 



Graba, on the Pied Ravens of the 

 Peroe Islands, 418; variety of 

 the Guillemot, 418. 



Gradation of secondary sexual 

 characters in birds, 424. 



Grallatores, absence of secondary 

 sexual characters in, 215; double 

 moult in some, 385. 



Grallina, nidification of, 448. 



Grasshoppers, stridulation of the, 

 283. 



Gratiolet, Prof., on the anthropo- 

 morphous apes, 149; on the evo- 

 lution of the anthropomorphous 

 apes, 173; on the difference in 

 the development of the brains 

 of apes and of man, 199. 



Gray, Asa, on the gradation of 

 species among the Composite, 

 171. 



, J. E., on the caudal verte- 

 brae of monkeys, 66; on the 

 presence of rudiments of horns 

 in the female of Cervulus mos- 

 ohatus, 600; on the horns of 

 goats and sheep, 501; on the 

 beard of the ibex, 526; on the 

 Berbura goat, 528; on sexual dif- 

 ferences in the coloration of 

 Rodents, 529; ornaments of male 

 sloth, 529; on the colors of the 



