VI 



INDEX. 



Eois (Acidalia) herbariata, F., in Glou- 

 cestershire, 120 

 Ephemera danica (Ephemeroptera), 202 

 Ephemera producing Living Young, 224 

 Epicnaptera (Gastropacha) ilicifolia in 



Devon, 295 

 EjDione apiciaria in Autumn, 99 ; in 



October, 66 

 Errata, 119, 145, 181, 256 

 Eupcecilia udana in Essex, 316, 350 

 Euvanessa antiopa in Surrey, 119 

 Fecundity of Arctia caia, 249 

 Fertilization of Orchis maculata. Con- 

 cerning the, 106 

 Field Notes on British Sawflies, 281 

 Forficuline Maternal Care, 250, 291, 315 

 Fossil Crabronidffi, The, 60 

 Fossil Insects, 34 

 French Jura, In the, 49 

 Genus Retinia in Devonshire, The, 314 

 George WiUis Kirkaldy, F.E.S. (Obitu- 

 ary), 73 

 Gonepteryx rhamni in early January, 66 

 Grammodes algira at Hackney, 252 

 Gynandrous Agrotis puta, 123; Amorpha 

 poijuli, 123; Celastrina argiolus, 44, 

 229 ; Dryas paphia, 123 ; luichloe car- 

 damines, 44 ; Gonepteryx rhamni, 

 35 ; Lycia (Biston) hirtaria, 144 ; 

 Nyssia zonaria, 229 ; Oxynopterus 

 audauinii (Col.), 230; Polyommatus 

 icarus, 44 ; Saturnia pavonia, 44, 181 

 Hibernaculum for Vanessa io, 116 

 Hornets as Enemies of Arboriculture, 248 

 Hungarian and Austrian Butterflies, 



Notes on Some, 269 

 Hydrcecia crinanensis in Ireland, 293 

 Hymenopterous Parasites of Coccidae, 



On the, 61 

 Hyponomeuta irrorellus, Hiibn., in 



Lancashire : a Correction, 126 

 Ichneumonidffi in London District, 37, 



66 

 Ichneumons in Cornwall, 1909, A Few, 



63 

 Internationa] Congress of Entomology, 



The, 233 

 In the French Jura, 49 

 Is V. urticffi, L., the "reddest" form 

 among all the "Tortoiseshell" Vanes- 

 sidffi ? 277, 339 

 Jottings on the British Ichneumonidas 



in the National Collection, 167 

 Late Date for Cyaniris argiolus, 295, 315 

 Late Emergence of Plusia gamma, 33 

 Lepidoptera at Chiswick and Barnes, 

 293 ; at gas-lamps, 251 ; at West 

 Wickham, 204 

 Leucania favicolor on Hackney Marshes, 

 34 ; loreyi, &c., in the South of Ire- 

 land, 351; vitellina, etc., in Kent, 

 351 

 Life-history of Pamphyla fiara, 144 

 Locusta viridissima (Orthoptera), 250 



Luperina gueneei, Doubl.,at Southport, 

 65 ; Notes on, 75 



Malacosoma neustria, L., in Kincardine- 

 shire, 36 



Melitffia aurinia, Rott., var. aurunca, 

 Turati, 298 ; britomartis and its An- 

 cillary Appendages, 193 



Micro-Lepidoptera at Malvern Wells and 

 West Malvern, 353 



Microscopes and Accessories, 64 



Mr. Selwyn Image elected Slade Pro- 

 fessor, 201 



Nemobius sylvestris (Orthoptera), 98 



New American Bees — ix., 90 



New Anopheline from South America, 

 A, 237 



New Butterflies from Formosa and 

 Japan, 92 



New Hybrid Bistoninaa, 197 



New Genus and Species of Parasitic 

 Cynipidse (Eucoilinje) from Cape Co- 

 lony, 180 



New Lepidoptera -Heterocera from For- 

 mosa, 136, 166, 189, 220, 244, 285, 

 309, 344 



New Mealy-bug (Coccids) from South 

 America, A, 113 



New Species of Bethylinas from Borneo, 

 On, 174 



New Species of Phytophagous Eurytoma 

 (Chalcididae) from New Zealand, 114 



New Species of Parasitic Cynipidse cap- 

 tured by Mr. John Hewitt, B.A., at 

 Kuching, Borneo, 131 



New Species of Trachypus from Ery- 

 thrina, Bed Sea, A, 166 



Noctua depuncta in Devonshire, 316 



Note on Attacus edwardsi. White, 143 ; 

 Eupithecia assimilata, 227 ; on the 

 situation of the pupa, and the emer- 

 gence of Cossus ligniperda, 315 



Notes from South-west Cornwall, 318 ; 

 Haslemere for 1909, 145 



Notes on a Butterfly Hunt in France in 

 1910, 299, 322; on Lepidoptera in 

 June, 227 ; on Life-history of Leu- 

 cania 1-album, 313 ; Odonata observed 

 in Great Britain during the summer 

 of 1908, 13 ; the Varieties of Peronea 

 cristana (Clark Collection), 198, 265 



Notes regarding the Breeding of Chilosia 

 grossa, 313, 349 



Number of Larval Stages of Lycana acis, 

 305, 328 



Nyctibora sericea in the Isle of Wight, 354 



Obituary : — 

 Bignell, George Carter, 128 

 Kirkaldy, George Willis, 73 

 Lang, Rev. Henry Charles, 48 

 McArthur, Harry, 103 

 Piffard, Albert, 104, 127 

 Saunders, Edward, 103 



Occurrence of ^schna isosceles, MiUl., 

 near King's Lynn, 293 



