INDEX. 366 



PAQE. PAGE. 



Tendency to variation in female I Variation in position of larval 



Lycsenids in the Jura .. .. 321 I tuheveles {Flyles euphorbiae) .. 106 



Theclid larvae, Scarcity of, in 1903 243 j Variation of Epinephele janira and 



Theri'tra porcellus at Cromer . . 54 



Therioplertes luridus at Chattenden 

 and Nethy Bridge . . . . 24 



Thestor ballus, Habits of, 119 ; 

 substitute food for larva of . . 237 



Tortricids, North American, Pro- 

 posed Revision of . . . . 244 



Trechus rivularis from Wicken Fen 152 



Polijommatas conjdon, 2()9 ; of 

 Pupilio machaon in relation to 

 its foodplant . . . . . . 189 



Variations confined to one sex, 237, 276 

 Vespidae in Durham . . . . 188 



Winglessness, in moths and food- 

 plant. Connection between, 45 ; 



Trochilium crabronifornw in Scot- I in winter moths . . . . 43, 159 



land .. .. .. . . 23 1 Winter Lepidoptera of the Mediter- 



: ranean littoral . . . . . . 132 



Unusual localities for certain I Winter moths, British species of . . 44 



British Lepidoptera . . . . 30 Work of the entomological societies 



in 1902 31 



Vanessids, Great abundance of, at i 



Strood . . . . . . . . 267 j XijUna semlbninnea, Length of life 



Variable bi'oods of Triphaena , of imagines of . . . . . . 266 



comes, Two . . . . . . 217 I Xylophasia zollikoj'eri in Yorkshire 345 



Localities, etc.: — Aberlady, 183 ; Agay, 209, 210 ; Aigle, 57, 64, 321 ; Alassio, 

 222 ; Albenga, 223 ; Arctic North America, 84 ; Arolla, 261 ; Au Pra, 87 ; 

 Auribeau, 207, 208, 209, 210 ; Avila, 14, 36, 72 ; Bejar, 14, 36, 72, 96 ; 

 Berisal, 62 ; Berkshire, 235 ; Bettws-y-coed, 286 ; Bobbie, 85 ; Bolton, 

 23; Boxhill, 307; Branson, 59, 320; Brendon, 281; Bridge of Cally, 

 285 ; Brindisi, 132 ; Brittany, 179 ; Carlisle district, 153, 262 ; 

 Carqueiranne, 120; Caux, 7, 284; Chamonix, 258, 289; ClamJou, 243 ; 

 Coinwall (West), 107 ; Corsica, 247 ; Costebelle, 121 ; Devon (South), 18 ; 

 D gne, 193, 277 ; Dover, 269 ; Edinburgh, 17, 76, 77, 103, 181, 236, 285, ' 

 330; Flint, 330; Folkestone, 269; Grasse, 205; Gondokoro, 135; 

 Hastings, 286 ; Hyeres, 119, 139 ; Isle of Wight, 130, 134, 254 ; Isle-St.- 

 Marguerite, 209; Kaka, 135; Laigue^'lia, 223; Laquinthal, 322; Le 

 Trnyas, 207; Lincoln, 21, 22; Llanfairfechan, 122; Locarno, 224; 

 London district, 290 ; Martigny, 58, 214, 320, 323 ; Menaggio, 155 ; Monte 

 Bre, 322 ; Mon reux, 321 ; Mouans-Sartoux, 205; Oxshott, 268 ; Oxted, 50 ; 

 Peebles, 77 ; Penrith, 77, 150, 152 ; Peterborough, 214 ; Piedrahita, 16, 

 36, 96; Pont-de-1'Arche, 313; Pont-du-Gard, 193; Reading, 22; Rennes, 

 312; Satarme, 258; Selborne, 291; Sierre, 62, 320; Sion, 320, 322; 

 Skiddaw, 153 ; Southend, 78 ; Southport, 264 ; Starcro.^s, 1U9 : St. 

 Georges, 321 ; St. Jean de Luz, 36; St. Martin Vesubie, 227; Tilehurst, 

 50; Tyrone, 51; Val de Forclaz, 60; Vallorbe, 321, 324; Varen, 61 ; 

 Verna.vaz, 320 ; Wicken Fen, 152 ; Wigtownshire, 46 ; Wye, 306 ; 

 Zermatt, 60 323 



LIST OF ILLUSTRATIONS, &c. 



To be placed opposite Page. 



Pl. I. Breeding-cage . . . . . . . . . . . . . . . . 7 



Pl. n. Berisal and Simplon Pass .. .. .. .. .. ..57 



Pl. in. New British Flea : Ceratophyllus londiniensis . . . . . . 64 



Pl. IV. Orgyia aurolimbata .. .. .. .. .. .. .. 113 



Pl. V. Orgyia auroliniliata .. .. .. .. .. .. .. 113 



Pl. VI. Orgyia antiqua and 0. splendida . . . . . . . . . . 169 



Pl. VII. Orgyia go)iosiigma &ud O. Corsica .. .. .. .. .. 197 



Pl. VIII. Fhorodesina (Comibacna) pustiUata, Hufn. . . . . . . . . 171 



Pl. IX. Typlilocerus poppd, Wagner . . . . 196 



Pl. X. Digne 193 



Pl. XI. St. Martin Vesubie 277 



Pl. XII. Ceratophyllus friiigillacWalkev .. 308 



Pl. XIII. Pyropsyche moncaanella, Ch&iim. .. .. .. .. .. 324 



