INDEX. 



Vll 



Notes on a Butterfly Hunt in France in 



1910,5 

 Notes on British Odonata in 1910, 257 

 Notes on British Orthoptera in 1910, 



208 

 Notes on Chilosia grossa, Cordyceps, 



and Smerinthus tilias, 113 

 Notes on Lepidoptera in various Loca- 

 lities, 368 

 Notes on Odonata observed in Great 



Britain during the Summer of 1909 



and 1910, 283 

 Notes on the Dragonfly Season of 1910, 



237 

 Notes on the Life-history of Antitropa 



erinnys, 114 

 Notes on the Life-history of Chrysopa 



flava, Scopoli, 126 

 Notes on the Life-history of Pararge 



hiera, Fabr., with Description of the 



Full-grown Larva, 1 

 Notes on the Varieties of Peronea cris- 



tana, 289, 308 

 Notodonta dromedarius in late July, 322 

 Number of Larval Stages of Lycrena 



acis, 13 

 Obituary : — 



Albert Harrison, 304, 328 



George Henry Verrall, 328, 329 



Gerald George Hodgson, 120 



John William Tutt, 77 



Samuel Scudder, 376 



W. A. Rollason, 192 

 Odonata, Lancashire and Cheshire, 102 

 Odynerus callosus, 185 

 On Some Recent Attempts to Classify 



the Coleoptera in Accordance with 



their Phylogeny, 121, 165, 214, 245, 



259, 312, 348, 392 

 On Twniopteryx putata, Newman (Plec- 



optera), with Notes on other Species 



of the Genus, 81 

 On the Economy of the Ichneumonid, 



Monoblastes palustris, Illgr., 87 

 On Two Undescribed Genera and Three 



New Species of Ichneumonidie from 



Borneo, 63 

 On Undescribed Evaniidfe taken at Ku- 



ching, Borneo, by Mr. John Hewitt, 



B.A.,56 

 Optical Instruments, 157 

 Ovipositing of Sesia apiformis, 862 

 Papilio machaon at Colchester, 320 ; in 



Essex, 365; in Herts, 365; in Middle- 

 sex, 365 

 Pararge megsera, 364 

 Perizoma (Kmmelesia) tasniata in North 



De\on, 410 

 Phasgoaura viridissima (Orthoptera), 



Phryxus (Deilephila) livornica in Corn- 

 wall, 274, 411; in Devon, 411; in 

 Surrey, 365 ; in Sussex. 274 ; in the 

 New Forest, 365 



Phtheochroa (Argyrolepia) schreibersi- 



ana, Fnll., in Gloucestershire, 69 

 Pieris rapa? and P. napi triple-brooded 



in 1911, 321 

 Plusia moneta, 184 ; at Reading, 225 ; 

 in Balham, 322 ; in Herts, 226 ; in 

 Wales, 226 

 Plusia ni in Cornwall, 411 

 Polia xanthomista in Cornwall, 410 

 Preliminary List of the Aphididte found 



in Kent, 16 

 Public Exhibition of Butterflies, 303 

 Pyrameis atalanta, ab., 362, 412 

 Pyrameis atalanta and Vanessa io in 



1910, 184 

 Query respecting Sesia sphegiformis, 228 

 Rare Coleoptera at Hiudhead, Surrey, 



367 

 Recent Literature : — 

 Annals of Scottish Natural History, 48 

 Monographia de los Nemopt^ridos, 



by R. P. Longinos Navas, 48 

 Dermaptera of the Seychelles, by Dr. 



Malcolm Burr, 48 

 Annals of Tropical Medicine and 



Parasitology, 48, 192 

 Memorias do Instituto Oswaldo Cruz, 



48 

 Catalogue of the Lepidoptera Phal- 

 ajnce in the British Museum, vol. x., 

 by Sir George Hampson, 118 

 Annual Report of the New Jersey 



State Museum, 119 

 A Book of Nimble Beasts, by D. En- 

 glish, 119 

 The Rhopalocera of Java ; Hesperida?, 

 by M. C. Piepers, and P. C. T. 

 Snellen, 159 

 Diptera Danica, Part iii., by W. 



Lundbeck, 160 

 On Some New Species of Leaf-hopper 



on Sugar-cane, by F. Muir, 192 

 Fossil Insects and a Crustacean from 

 Florissant, Colorado, by T. D. A. 

 Cockerell, 232 

 The Thorax of the Hymenoptera, by 



R. Evans Snodgrass, 232 

 A Handbook of the Tsetse-flies, by 



Ernest E. Austen, 256 

 Our Insect Friends and Foes, by F. 



Martin Duncan, 278 

 Proceedings of the South London 

 Entomological and Natural History 

 Society, 1910-11, 280 

 St. Albans and its Neighbourhood ; 

 an Account of the Topography, 

 Geology, Fauna, Flora, etc., 304 

 Regular Temperature Variation in 



Vanessa urticaj, 195, 318 

 Remarkable Aberration of Terias 



elathea, 153 

 Retarded Development on Emergence 



of Chesias rufata (obliquaria), 274 

 Rhopalocera of Cyprus, 404 



