INDEX. 



385 



Satyrus circe, 309 ; of Thecla 

 pruni and T. w-album . . . . 278 



Acherontia atropos, emergence of, 

 155; notes on, 155; in the Wis- 

 bech district in 1900, 15G; at 

 Shepperton, 277; at Doncaster 288 



Acidalia f7HJ<a?-{a larvae hybernating 110 



Acidalia virgularia male attracted 

 by dead ? 373 



Acid discharged by Formica ritfa . . 219 



AciptUia galactodactijla larvre in 

 late June . . . . . . . . 195 



Actebia praecox and Cramhus pine- 

 tellus near Frodingham . . . . 278 



Acquired characters, Rejection of 

 theory of transmission of . . 40 



Aculeate Hymenoptera, Century's 

 work among . . . . . . 12 



Anechura and Forficula of Russia, 

 The 166 



Anticlea simiata at Reading . . Ill 



Aphodiiis, Variation of some species 

 of 271, 364 



Aporia crataegi at Dover . . . . 306 



Apatura iris on the Hants borders 374 



Apterous females of a Lachneid 

 allied to Macrothylacia rubi . . 218 



Argynnis adippe iind\Dryas paphia 

 near Doncaster . . . . . . 278 



Argynnis adippe <? paired with 

 A. paphia ? 298 



Assembling Macrothylacia rubi, 



163, 224 



Auguste de Bormans (with photo- 

 graph) . . . . . . . . 85 



Australian wood-boring Lepidop- 

 tera 219 



Autumnal lepidoptera at Skipwith 370 



Autumnal Stauropiis fagi . . .. 246 



Bagous cylindrus in Bedfordshire . 140 

 Bankesia conspurcatella, Notes on 173 

 Biologic entomology . . . . 1 



Boers as lepidopterists . . . . 167 



Boletohia fidiginaria at Hale End . 306 

 Brephos notha in Worcester . . 195 



British Coleoptera, Literature of, 



for the past century . . . . 47 



British Museum, Criticism of work 



of 43 



British Rhynchota, Evolution of our 

 knowledge of . . . . . . 59 



Butterflies at Cannes, 189 ; of the 

 Cevennes, 309 ; in the Lebanon 

 (with map), 169, 205; of the 

 Splugen, the Stelvio, and the 

 Brenner 95 ; of Trinidad . . 378 



Catocala fraxini at Norwood, 333 ; 



in Suffolk 306 



Century and the Lepidopterist, The 41 

 Century number, Our . . . . 1 



Charaxes jasiits in Tangier .. 251 



Chrysidae, Century's work among 14 



PAGE. 



Chrysopa dorsalis and C. perla 

 compared . . . . . . . . 84 



Classificatory position of Lenionia 



(Crateronyx) dnmi . . . . 167 



Clerits formica rius in the Esterels 190 



Coccidae, Progress in study of . . 57 



Cocoon-cutter of Actias hina, The 300 



Cocoons of Centra bicuspis 158 ; 

 Hyhocampa milhauseri 158 ; 

 Lachneis lanestris 108, 244 ; 

 Plusia moneta . . . . . . 222 



Coleoptera of Glover's " History of 

 Derbyshire," 1829 . . . . 104 



Coleoptera eaten by birds. Infor- 

 mation wanted . . . . . . 377 



Coleoptera at Colchester 331 ; 

 Hampshire, 102; of the Hastings 

 district, 103 ; of the London 

 district 104 



Coleopterous notes for the autumn 

 of 1900 328 



Coleopterous notes for April and 

 May 363 



Coleoptera on Snowdon . . . . 342 



Colias editsa, Breeding, 213; on the 

 wing in January, 252 ; Protective 

 resting-habit of . . . . . . 190 



Colias editsa and C. hyale near 

 Croydon in 1900 109 



Colias hyale at Gravesend, 305 ; 

 hybernated and bred, 222 ; at 

 Chichester, 334 ; at Burgess Hill, 

 334 ; in Croydon district, 334 ; 

 in Cambridgeshire, 250 ; in Kent, 

 250; at Folkestone, 250; in 

 Northamptonshire and Bucking- 

 hamshire, 249 ; Susceptible to 

 cold 110 



Collecting oak galls . . . . 81 



Condition of Lachneis lanestris 

 during the pupal state . . . . 284 



Congress of South-eastern Union 

 of Scientific Societies . . 84, 196 



Convergence . . . . . . 32 



Correspondence with a naturalist 

 and educationalist desired . . 189 



Cosmopolitan beetles in a London 

 warehouse . . . . . . 219 



Cosmolriche potatoria at sugar ? . . 165 



Critical note on an exhibition of 

 Litliosia lutarella . . . . 377 



Crosspairings between L. qiiercus 

 and its varieties 114, 143, 313, 328 



Cry of Acherontia atropos, The .. 127 



Cryptocephalus G-jmnctatus, Note on 250 



Cyaniris argiolus at Blackheath, 

 373 ; in Middlesex . . . . 333 



Dark aberrations of Abraxas 

 sylvata . . . . . . . . 297 



Darwin's influence on Entomology 



31, 72 

 Dates of appearance of Diiitorpha 



{Endromis) reriscolora . . 112 



Deilephila Uvornica at Cambridge 376 



