INDEX OF SUBJECTS 



'651 



EPI 



Episematic Colours, 337, 338 

 Eriogaster lanestris, experiments 

 on colours of cocoon of, 144-140 

 Eristalis, Mimicry of, 248, 249 

 Essex Emerald Moth, case of larva 



of, 76 

 EudieliajacobcpcB^WsLxningColonrs 

 of larva of, 169, 170 ; of imago 

 of, 175 ; larva of, adopts colours 

 of wasp, 186 ; origin of Warning 

 Colours of larva; of, 187 ; larv® 

 of, refused by lizards, 243, 244 

 Eiiplcaa, similarity of Warning 

 Colours of, 193 ; as models for 

 Mimicry, 226-230, 234 



— core, Warning Colour of pupa 

 of, 177 



— Midamus,a,s model for Mimicry, 

 234 



— (Danais) niavius, a model for 

 Mimicry, 216, 217, 235, 236, 238 

 7iote 



— Rhadamanthus, as model for 

 Mimicry, 234 



Eyed Hawk Moth, larva and eggs of, 

 coloured by chlorophyll, 80 ; ex- 

 periments on colours of larva of, 

 147-149, 157 



-pACELINA CORONATA, 



-*- tingling sensation caused by, 

 200 



Fat, cause of whiteness, 5 



Feathers, cause of whiteness, 5, 6 ; 

 cause of metallic colours, 11 



Female butterflies, more frequently 

 mimetic than males, 238-240; 

 in certain species more beautiful 

 than males, 292, 293 



Fish, Protective Kesemblance 

 among, 67-69 ; Variable Pro- 

 tective Kesemblance in, 82, 83 ; 

 Warning Colours of, 165 ; wary 

 when brilliantly coloured, 312, 

 313 



Fishing Frog, lure of, 73 



Flagella of larva of C crura viiiula, 

 272, 273 



GEO 



Flakes on surface of buried glass, 

 cause of colours, 8 



Flies, especially relished by lizards, 

 183 ; predaccous, do not attack 

 HcliconidcE, 228 ; as models for 

 Aggressive Mimicry, 266; the 

 prey of ant-like spiders, 268 



Flowers, beauty of, determined by 

 insects, 317, 318 



Formic acid, ejected by larva of 

 Centra vinula, 274, 275 



Fowl, domestic, eggs of, 63, 64 ; 

 frightened by Charocampa, 260 



Fox Moth, irritating hairs of larva 

 of, 172, 173 ; larva of, eaten by 

 lizards, 243, 244 



Friav-birds, as models for Mimicry, 

 265 



Frog, power of changing colour, 

 83 ; Warning Colours of Nicara- 

 guan species, 164, 165 ; refusing 

 to eat conspicuous caterpillars, 

 168, 169, 181 



Froth, cause of whiteness, 5 



/JADUS POLLACHIUS, ex- 

 ^^ periments upon, 200, 201 

 Gallus Bankiva, egg of, 64 

 Ganwiarus, as the food of trout, 88 

 Garcinia, collected by Gardener 



Bower-bird, 322 

 Garden Tiger Moth, Warning 



Colours of, 175 ; defence in other 



stages, 175 

 Garden white butterflies, see Pieris 



brassiccB and P. rapce 

 Gardener Bower-bird, habits of, 



321, 322 

 Gardenia, collected by Gardener 



Bower-bird, 322 

 General resemblance, 20, 24-26, 



42-46 

 Geometra 'painlionaria, larva of, 



34, 46, 47 

 — smaragdaria, case of larva of, 76 

 Geometrce, larva; of, as examples of 



Special Protective Eesemblance, 



