440 
KAFFIR. 
INDEX. 
LACERTILIA. 
K. 
Kaffir skull, occurrence of the dia- 
stema in a, i. 126. 
Kaffirs, their cruelty to animals, i. 
94 ; lice of the, i. 220 ; colour of 
the, ii. 347 ; engrossment of the 
handsomest women by the chiefs 
of the, ii. 369 ; marriage-customs 
of the, ii. 373. 
Kalij-pheasant, drumming of the 
male, ii. 62 ; young of, ii. 190. 
Kallima^ resemblance of, to a withered 
leaf, i. 392. 
Kalmucks, aversion of, to hairs on 
the face, ii. 349 ; marriage-customs 
of the, ii. 373. 
Kangaroo, great red, sexual dif- 
ference in the colour of, ii. 286. 
Kant, Imm., on duty, i. 70 ; on self- 
restraint, i. 86 ; on the number of 
species of man, i. 226. 
Katy-did, stridulation of the, i. 352. 
Keller, Dr., on the difficulty of 
fashioning stone implements, i. 
138. 
Kestrels, new mates found by, ii. 
104. 
Kidney, i. 116. 
King, W. K., on the vocal organs of 
Tetrao cupido, ii. 56 ; on the drum- 
ming of grouse, ii. 63 ; on the rein- 
deer, ii. 244 ; on the attraction of 
male deer by the voice of the 
female, ii. 276. 
King and Fitzroy, on the marriage- 
customs of the Fuegians, ii. 374. 
King-crows, nidification of, ii. 167. 
Kingfisher, ii. 56 ; racket-shaped 
feathers in the tail of a, ii. 73. 
Kingfishers, colours and nidification 
of the, ii. 171, 173, 176 ; immature 
plumage of the, ii. 188, 190; 
young of the, ii. 209. 
King Lory, ii. 174; immature plu- 
mage of the, ii. 188. 
Kingsley, C., on the sounds produced 
by Umbrinciy ii. 23. 
Kirby and Spence, on the courtship 
of insects, i. 272; on sexual differ- 
ences in the length of the snout in 
curculionidae, i. 255 ; on the elytra 
of Dytiscus, i. 343 ; on peculiarities 
in the legs of male insects, i. 344; oiii 
the relative size of the sexes in in- 
sects, i. 345 ; on the luminosity of 
insects, i. 345 ; on the Fulgoridse, i. 
351 ; on the habits of 'I'er mites, i. 
364 ; on difference of colour in the 
sexes of beetles, i. 367 ; on the horns 
of the male lamellicorn beetles, i. 
371 ; on hornlike processes in male 
curculionidae, i. 374; on the pugna- 
city of the male stag-beetle, i. 375., 
Kite, killed by a game-cock, ii. 44. 
Knot, retention of winter pluma 2 :e bv 
the, ii. 82. 
Knox, K., on the semilunar fold, i. 
23 ; on the occurrence of the supra- 
condyloid foramen in the humerus 
of man, i. 28 ; on the features of 
the young Memnon, i. 217. 
Koala, length of the coecum in, i. 27. 
Kolreuter, on the sterility of hybrid 
plants, i. 223. 
Kobus elUpsiprymnus, j:)roportion of 
the sexes in, i. 305. 
Koodoo, development of the horns of 
the, i. 289 ; markings of the, ik 
300. 
Koppen, F. T., on the migratory lo-- 
oust, i. 352. 
Kordofan, protuberances artificially 
produced in, ii. 339. 
Kowalevsky, a., on the affinity of 
the Ascidia to the Vertebrata, i. 
205. 
Kowalevsky, W., on the pugnacity 
of the male Capercailzie, ii. 45 ; on 
the pairing of the Capercailzie, ii. 49. 
Krause, on a convoluted body at 
the extremity of the tail in a Mac- 
acus and a cat, i. 30. 
Kuppfer, Prof., on the affinity of the 
Ascidia to the Vertebrata, i. 205. 
L. 
Lahidocera Darwinii, prehensile organs 
of the male, i. 329. 
Labrus, splendid colours of the species- 
of, ii. 16. 
Labrus mixtuSj sexual differences in,, 
ii. 9. 
Labrus pavo, ii. 16. 
Lacertilia, sexual differences of, ii.. 
32. 
