INDEX 



199 



Kale, PI. 6, PI. S. 

 K ultima inachis, 123, 147, PI. 83. 

 Kangaroo rat, confusing coloration, 148. 

 Kappel and Kirby, PI. 70, PI. 71, PI. 76, 



PL 78. 



Kellogg, V. L., 62, 95, 190, 191. 

 Kepler, Intro, ix. 



Kerner, A., 152, 158, 190, PI. 86, PI. 89. 

 Killdeer, recognition marks, 147, PL 82. 

 Kirby, see Kappel. 

 Kohlrabi, PL 7, PL S. 



Lady-beetle, noxious character and warning 

 coloration, 131, 135. PL 69, PL 73. 



Lagopiis leitfitriis, PL 57. 



Landing-place for insects in plant blossoms, 

 163, PL Sg, PL go. 



Lang, Arnold, PI. 41. 



Larvae, transparency of marine, 118. 



Leaf-cutting ants, mimicked by tree-hoppers, 



I37./V.7J. 



Leaf-like insects, 122, 123, PL 56, PL 62, 

 PL S 3 . 



Le Conte, Joseph, 190. 



" Lectures on the Theory of Descent " 

 (Weismann), 189. 



Lemur, 163. 



Lepiis anatifera, 4. 



Leitiiinia l-allnim, PL jj. 



I.eiteoina sa/icis, PL //. 



Lever, invention of, 176. 



Life, length of, 20, 23, 24; processes, chem- 

 istry and physics, iSS. 



Limenitis (Basilareha) disippns, 138, PI. 

 76; sibylla, PL ,6, PL 76; pop ul i, PL 

 78. 



Lion, aggressive color, 126; secondary sex- 

 ual characters, 53. 



Lizard, aggressive coloration, 126, PL 52; 

 alluring coloration, 129; confusing col- 

 oration, 149; gila, 133, /'/. 72; pro- 

 tective coloration, 120, PL 52; rejects 

 noxious insects, 130; sexual coloration, 

 i^o; sexual divergence, PL 34. 



Lobster, 98, 120, PL 39-41. 



Locust Galapagos Islands, 62 ; leaf, 122, 

 PL 62. 



Logoa, 123, PL 63. 



Lop/iornis adorabilis, PL 26, 



Love, foundation in marriage, I So. 



I-<i\v. Professor, mating of domestic animals, 

 48. 



Lubbock, John, see Lord Avebury. 



Lucanus dama, PL 2g. 



Lungs, change of function, 38. 

 l.Vu-rea Jialii, PL 77. 

 Lydekker, Richard, PL 6S, PL 72. 

 Lymmcus, development of, 97. 

 Lyre bird, PL 24. 



McCook, H. C., PI. 75. 



Macroglossa bombyliformis and stellatariint, 

 PL 70. 



Mammalia, development, 97, PL 38 ; fossils, 

 10^, 106. 



" Mammals and Winter Birds of East Flor- 

 ida, On the" (Allen), 9. 



Mammoth Cave, blind animals in, 95. 



Man. embryos, PL 38 : evolution, 163-183; 

 nictitating membrane, PL 36 ; one spe- 

 cies, 163; plasticity, 28, 177; sexual 

 selection, 168, 169, 172, 173, 175, 178, 

 179-183; skeleton of arm, g2 ; slow evo- 

 lution, 175; social progress vs. evolution, 



173- 



"Man's Place in Nature" (Huxley), 190. 



Mantis, alluring color and form, 127, 128; 

 leaf mantis, 123, 126, PL 62. 



Marguerite daisy, rate of increase, 13. 



Marptusa familiaris, PL 28. 



Marriage, human, 168; choice in, see Man, 

 Sexual selection; laws, 181; responsi- 

 bility in, I So. 



" Marriage, The History of Human" (\Ves- 

 termarck), 190. 



Marsh, O. C., PI. 45, PI. 47. 



Marshall, A. M., PI. 42. 



Marsupialia, geographical distribution, 



"3- 



Mating, preferential, see Sexual selection. 



Mean, species, 19. 



Measles, among savage races, 171. 



J/ti'/ianifis lysiinniii, PL 77. 



Megilla macnlata, PL 6g. 



Meliinra ethra, PL 77. 



Afelitica finxia, PL //. 



Mendel, 40, 4_i . 



Men ura super Im, PL 24. 



Mephitis mephitica, PL 72. 



Merriam, C. Hart, 147, 148. 



Mesohippus, PL 47. 



Mice, Mendelian phenomena, 44. 



Migration, 64. 



Mimicry, aggressive, 145, 146; conditions 

 fulfilled in, 145; in insects, 135, 137, 

 PL 70, PL 73, PL 74, PL 7^ P l - 77 ir > 

 snakes, 142, 143, PI. 97; protective, 135- 



145- 



