45 6 



ANALYTICAL INDEX 



turing Eronia cleodora and attacking 

 Atella phalantha, 283, 284. 



Peru, Bolivia, and Ecuador, 

 colours of the chief Ithomiine- 

 centred combination in, 351 ; char- 

 acter of under surface of mimetic 

 Protogonius in, 351. 



Phaeagarista helcitoides, 232. 



phalangium, Stenorrhynchus, allo- 

 procryptic resemblance of, 313. 



phalantha, Atella, chased and 

 injured by fly-catcher, 283, 284. 



Phaneropterides, mimicry of ants 

 by, 256,257, 257m I, 258 (Fig. 5), 280. 



Phasmidae of Commentry Car- 

 boniferous, 36, 37. 



philenora, Epicopeia, a mimic 

 (probably Mullerian) of Papilio 

 prote7ior, male and female respec- 

 tively mimicking sexes of model, 371. 



philippinus, Merops, attacking 

 Pierinae in Ceylon, 285, 286 ; per- 

 sistently capturing Catopsilia, 289. 



Phillips, Professor John, conver- 

 sation of, with Darwin on species, 

 68. 



Philosophical Transactions of 

 the Royal Society, 150, 185, 262. 



Philosophie Zoologique, La- 

 marck, 141. 



Philosophy of the Inductive 

 Sciences, W. Whevvell, xlvi n. 1. 



phlaeas, Polyommatus, evidence of 

 preferential mating in, 87 n. 1. 



phryne, Huphina, Mullerian 

 mimicry chiefly in dry f. of, 342. 



Phrynocephalus mystaceus, 378. 



Phyllidae, wings of Palaeozoic 

 Protophasmidae resemble those of 

 female, 36. 



Phyllocarida in Palaeozoic, 39, 40. 



Phyllopoda in Palaeozoic, 39 



Phyllosticta, 

 205 n. 1. 



Physico-chemical causes suggested 

 for mimicry : see External Causes. 



Physiological Society, Pro- 

 ceedings of, 314 n. 2. 



Physiological Selection, Asyngamy 

 the consequence of sterility according 

 to, 84. 



Physiology, Journal of, 314 n. 2. 



Phytophagous beetles (see also 

 classification of examples of mimicry, 

 390-1): as models comparable with 

 the great distasteful butterfly groups, 

 236, 237. 



attacking leaves, 



picata, Synageles, mimicry of ant 

 by, 253, 253 (Fig. 1 A), 

 picipes, Euderces, mimicking ants, 



255. 255 (Fig. 4), 256. 



Pictet, Adolphe, anticipated by 

 J. C. Prichard, 173. 



Pierinae, Origin of Groove 

 in Pupae of, V. 147-50. 



Pierinae (see also classification 

 of examples of mimicry, 384, 

 386-9 : see also Pieris): pupae 

 of, paralleled by those of Zonosoma 

 (Ephyra), 1 50 ; attacked by bee- 

 eaters in Ceylon, 285, 286 ; sea- 

 sonal changes in, 311, 312, 341 ; 

 Belenois, 311, 312, 341 ; Teracolus, 

 311, 312, 341, 342 ; Huphina, 342 ; 

 Mullerian mimicry in relation to the 

 seasonal changes of, 341, 342 ; chief 

 examples of mimicry adduced by 

 Bates, 213; too exclusive study of 

 mimicry in Nymphalinae and, 229 ; 

 ancestral white retained in males 

 of mimetic species, 240 ; especially 

 liable to mimicry, 262 ; pigments 

 of, different from those of models, 

 262-3 ; probably Mullerian mimics, 

 262, 272, 273 ; method of attaining 

 transparency in, 266 ; darkening of 

 mimetic in the Guianas, 272, 273 ; 

 Dr. Dixey's evidence of entrance 

 into Mullerian combinations, 343 ; 

 combination of procryptic and 

 mimetic colouring in, 350 ; an 

 Indian species of, proved unpalat- 

 able, 269. 



Pieris, attack of bird on species 

 probably of, 282 n. I. 



Pieris drassicae, 147; — rapae, 

 93 , 1 47, 301 ; — spilleri, 52 n. I. 



Pigeon, fertile pairing of Ring Dove 

 with domestic, 83, 84 ; origin of 

 domestic, 83 n. 2. 



Pigments, Natural Selection and 

 the stability of, in Lepidoptera, xlv ; 

 of the Pierinae, chemistry of, 262, 

 263 ; control of, in adjustable pro- 

 tective resemblance, 305. 



Pigmy hawk capturing butterfly, 

 289, 290 ; wings of butterflies, &c, 

 in nests of, 290, 291, 291 n. 1. 



Pin-eyed and thrum-eyed primrose, 

 xxvii-xxxiv; Darwin's work on, xxvii- 

 xxix, xxxiv ; Mendelian work on, 

 xxix-xxxi. 



Pine Lake, Hartland, Wisconsin, 

 ant-like beetle at, 255, 256. 



