INDEX. 



GENERAL. 



Aberration of Acronycta rumicis and A. 



alni, 97 ; of three Japanese Butter- 

 flies, 55 

 Abnormal Emergence of Coremia desig- 



nata, 67 

 Abnormal Union of Butterflies, 403 

 A Butterfly Hunt in some parts of Un- 

 explored France, 305 (Charente), 334 



(Basses-Pyrenees), 385 (Marshland of 



Gironde) 

 Acherontia atropos in Berks, 405 ; in 



Bucks, 325; in Cornwall, 325, 405; 



in Hants, 407 ; in Norfolk, 405 ; in 



Suffolk, 325 

 Acronycta alni and Abraxas grossu- 



lariata ab. lacticolor in Warwick, 322 

 .^geria andrenaformis in Viburnum 



opulus, 252 

 Agrotis exclamationis in September, 321, 



407, 408, 409 

 Amphidasys betularia ab. doubledayaria 



in Essex, 67, 155 

 An Algerian Holiday, 135, 170 

 An Autumn Morning in the Alleghany 



Mountains, 14 

 An interesting aberration of Eustroma 



reticulata (Schiff.), 59 

 A New Aphid-infesting Aphelinus which 



is not black, 178 

 A New Mosquito from Paraguay, 268 

 A New Species of PimplinsB, 161 

 Apatura iris, &c., in Haslemere District, 



273 

 A possible Hybrid of Agriades thetis, 



male, and Polyommatus icarus, fe- 

 male, 4 

 Arctia caia in October, 411 

 A Revised List of the British Ants, 389 

 Argynnis lathonia in Guernsey, 300 ; in 



Kent, 324 

 A Second List of the Aphididte found in 



Kent, 351, 397 

 Athalia Group of the Genus Melitffia, 



The, 10, 241, 264, 382 

 Autumnal Emergence of Polygonia 



c-album var. hutchinsoni, 112 

 Bees from the Himalaya Mountains, 176 

 Biological Inquiry into the Nature of 



Melanism in Amphidasys betularia, 



Linn., 162 



Black Aberration of Dasychira pudi- 



bunda, 319 

 Brachypterous Earwigs, 199 

 Breeding Trochilium apiformis, 228 

 Butterflies in a garden at Chichester, 



364 ; in October, 364 

 By the Way, 223, 272, 297, 303, 316 

 Capper Collection, The, 186 

 Captures at Light in Isle of Wight, 35 

 Caradrina exigua in Devonshire, 366 

 Carnivorous feeding of Platycleis brachy- 



ptera, 275 

 Cateremna terebrella in East Devon, 



300 

 Catocala nupta, ab., 412 

 Cerura furcula in August, 322 

 Cheshire and Lancashire Odonata, 102 

 Chcerocampa nerii at Eastbourne, 66 

 Chcerocampa (Eumorpha) elpenor in 



November, 411 

 Chrysopa flava (Neuroptera), 252 

 Chrysophanus dispar — A Memory, 226 

 Chrysophanus phlteas, 364 ; in the City, 

 364 ; ab. alba in I3ucks, 320 ; var. 

 eleus at Colchester, 320 ; var. schmidtii 

 in Lanes, 320 ; in Wales, 300 ; varie- 

 ties, 364, 412 

 Clytus arcuatus in North-east London, 



252 

 Coccidae affectmg Rubber Trees, 327 

 Colias edusa in Cheshire, 409 ; in Corn- 

 wall, 409 ; in Essex, 409; in Sussex, 

 300 

 CoUas hyale in Bucks, 299, 322; in 

 Cheshire, 410; in Cornwall, 324, 

 409, 410; in Essex, 322, 323, 324, 

 410 ; in Isle of Wight, 299 ; in 

 Kent, 322, 323, 324, 410 ; in Norfolk, 

 323 ; in Oxford, 300 ; in Scilly, 324 ; 

 in Suffolk, 323 ; in Sussex, 300 ; in 

 Wales, 299 ; near Norwich, 299 

 Collecting at Kendal (Westmorland), 71 

 Continental Neuroptera, &c., taken by 



Dr. Chapman in 1909 and 1910, 96 

 Conversazione of the Entomological 



Society of London, 222 

 Corcyra (Melasoblaptes) cephalonica at 



Colchester, 362 

 Corrections in names of three species of 

 Phytophaga, 67 



