ANALYTICAL INDEX 



449 



Creation, xviii, xix ; does not explain 

 adaptation, xix, xix n. 2 ; Sir VV. T. 

 Thiselton-Dyer on cultural condi- 

 tions and, xxii ; evolution by small 

 variations is not, xxxviii, xxxix ; Se- 

 lection and, no; Palaeontology and, 

 no; Huxley's views on, 195; dark- 

 ening of N. moths and, 309 ; double- 

 day aria as an example of, 309. 



Mutations, Variations, and Re- 

 lationships of the Oenotheras, 

 D. T. Macdougal, A. M. Vail and G. 

 H. Shull, xix n. 5, xxi, xxii. 



Mutationists and Darwinians, 

 essential difference between, xxxviii. 



Mutilations and Pangenesis, 125 ; 

 not hereditary, 136 ; origin of 

 apparent, 147-9 5 supposed trans- 

 mission of, discussed and rejected by 

 J. C. Prichard (1826), 180, 181, 182. 



Mycalesis per sens, 291. 



Mylothrts, ancestral Pierine white 

 retained in males of S. American 

 species of, 240. 



Mylothris agathina, 341. 



Myriapoda in classification, 33 ; 

 in the Palaeozoic, 34 ; fossil in the 

 Oligocene, 34 ; no approximation of 

 insects towards, in fossiliferous rocks, 

 38. 



Myrmecophana fallax, 256, 257, 

 257 n. I, 258 (Fig. 5), 280. 



Myrmeleon larva, allanticryptic 

 resemblance of, 313. 



Myrmoplasta mira, 254, 255 (Fig. 



mystaceuS) Phrynocephalus, a lizard 

 with flower-like lures, 378. 



N 



Nabis lativentris, 257 n. I. 



nadina, Huphina, Mullerian 

 mimicry especially in dry f. of, 342. 



Nansen, Dr. F., on the intelligence 

 of the seal, 116. 



Natal (see also Africa, South) : 

 recent immigration of N. butterfly 

 species into, 52 n. i ; dorippus f. of 

 L.chrysippus in, 71 n. I ; preferential 

 mating of butterflies in, 87 ; examples 

 of mimicry from, in Hope Depart- 

 ment, 249 ; attack of fly-catcher on 

 butterfly witnessed in, 283. 



nata/ensfs, Precis, wet season form 

 of P. sesamus, 208 ; the dry season 

 form (sesamus) bred from (1898), 

 208, 339, 340, 340 n. 4 ; attempt to 



determine the physiological cause of 

 change, 340 ; under surface similar 

 to but more conspicuous than upper, 

 339> 34; a rough mimic of an Acraea, 

 339> 339 " J > 34 ; reasons for sup- 

 posing a Mullerian mimic of an 

 Acraea, 339 ; S. African habitat of, 340. 



natalica, Precis, under side ocellated 

 in wet, procryptic in dry season, 340 ; 

 S. African habitat of, 340. 



Nat. Hist. (Historia Naturalis 

 et Experiruen tails, c.), Francis 

 Bacon, 55. 



Natural Philosophy, Thomson 

 and Tait, 4 n. 3. 



Natural Selection, On, A. R. 

 Wallace, 51 n. i, 203, 367 n. I, 369. 



NATURAL SELECTION, MUTATION, 

 AND MENDELISM: INTRODUCTION, 

 xiii-xlviii. 



NATURAL SELECTION AND MEN- 

 DELISM, Introd. xxvi-xxxv. 



NATURAL SELECTION AND MEN- 

 DELISM, NO ESSENTIAL DIVER- 

 GENCE BETWEEN, Introd. xxxvi-xli. 



NATURAL SELECTION, HUXLEY 

 AND THE THEORY OF, Essay VII, 

 193-219. 



NATURAL SELECTION, THE CAUSE 

 OF MIMETIC RESEMBLANCE AND 

 COMMON WARNING COLOURS, 

 Essay VIII, 220-70. 



NATURAL SELECTION AND 

 MIMICRY, Essay IX, 271-82 ; 

 APPENDIX to Essay IX containing 

 evidence of birds attacking butter- 

 flies, 282-92. 



NATURAL SELECTION, COLOURS 

 PROBABLY ADJUSTED TO ENVIRON- 

 MENT BY LOCAL ACTION OF, X. 

 307, 308 : see also 308-10. 



Natural Selection, popular dis- 

 belief in, and its cause, xvii, xviii ; 

 creative, xxiii ; Mendelism and, xxvi- 

 xxxv ; decides between germs rather 

 than individuals, xxxvi, xxxvii, xxxvii 

 n. I, 135, 183; compared with arti- 

 ficial, xl, xl n. 2, n. 3, xli ; J. B. Farmer 

 on the explanation based on, as a 

 bar to inquiry, xliv-xlvii, xliv n. I, 74 

 n. 2 ; the stability of pigments in 

 Lepidoptera and, xlv ; rigid self- 

 criticism required in the study of, 

 xlvii ; a fruitful stimulus to inquiry, 

 xlvii, xlviii; protest against facile 

 speculation based upon, xlvii, xlvii 

 n. I ; Lord Salisbury's criticisms of, 



