PAGE 



Lepidoptera, Descriptions of new (with two plates), 275 ; Immigrant, in 

 1912, 197 ; notes on semi-apterous females in certain species of, witli 



an attempted explanation, 269 ; notes on, observed in Surrey ... ... 45 



Limenitis sibylla (camilla) in the London district ... ... ... ... 237 



Limnophilvis subcentralis, Brauer, near Nethy Bridge ... ... ... 46 



Liodes (Anisotoma) curta, Fairm., in Ireland ... ... ... ... ... 287 



Lomechusa strumosa, F., A new locality for ... ... ... ... ... 138 



Longitarsus, Latr. (a genus of Coleoptera), Notes on the British species of, 

 2, 72, 119, 200, 245, 278 ; nigerrimus, Gyll., Supplementary note on, 



284 ; species of, on Senecio vulgaris ... ... ... ... ... 262 



Liiperina gueneei, Dbl., Description of the larva of . . . ... ... ... 259 



Lycasna (Agriades) alexins, Frr. ; a good species ... ... ... ... 127 



Lycsenidae and Hesperiidse, Descriptions of new exotic ... ... ... 128 



Macquartia chalconota, Mg., a Dipterous parasite of Chrysomela varians 66 



Macroglossa stellatariun at Piitney ... ... ... ... ... ... 198 



Metcecus paradoxvis, L., Note on the first stage of, and of Sitaris muralis, 



Forst. (with three plates) ... ... ... ... ... ... ... 29 



Micro-Lepidoptera, Descriptions of two new species of, 133 ; on some 



impossible specific names in . . . ... ... ... ... ... ... 32 



Mimicry theories. On some unintentional evidence in support of the, 



supplied by a small collection of Bornean butterflies ... ... ... 79 



Molytes germanus, L., and its food-plant ... ... ... ... ... 11 



Monopis crocicapitella, Clms., and M. ferruginella, Hb., Stray notes on 



fwith Plate) 39 



Names, Correction of impossible, 32, 111 ; impossible specific, on, 253 ; 

 impossible specific in Micro-Lepidoptera, on some, 32 ; scientific, on 



some arbitrarily formed ... ... ... ... ... ... ... 225 



Nanophyes gracilis, Redt., on Peplis portula in the New Forest ... ... 213 



Notarthrinus boulti, a new Lycajnopsid buttei'fly from Borneo (with Plate) 103 



Notiophilus, Note on a peculiar form of ... ... ... ... ... 185 



Notodontid, A, attacked by a wasp Ill 



Obituaries : — Adams, Herbert Jordan, 243 ; Blackburn, Rev. Thomas, B.A., 

 219; Capper, Samuel James, P.E.S., 68; Pitch, Edward A., 244; 

 Ganglbauer, Ludwig, Hon. F. E. S. (with Portrait), 217 ; Grosvenor, 

 George Herbert, M.A., F.E.S., 243; Jeffrey, William Rickman, 288; 

 Kirby, "William Forsell, F.L.S., 288; Masters, George, 219; Shelf ord, 



Robert Walter Campbell, M.A., F.E.S,, 218 ; Terry, Frank Wray, F.E.S. 15 



Odonata in Perthshire ... ... ... ... ... ... ... ... 264 



Oligota, A new species of .. . ... ... ... ... ... ... ... 124 



Olophrum nicholsoni, Donisth., in Scotland 12 



Omalium (Phyllodrepa) grandiloqiia, Luze, a Scottish insect. Note on ... 44 

 Ophonus, Notes on the British species of ... ... ... 181,207.229 



Orthocha'tes insignis, Aube : a beetle new to Britain ... ... ... 211 



Orthoptera in Devon and Cornwall in 1911 ... ... ... ... ... 14 



Oxypoda soror, Th., and other beetles in Ciuuborland ... ... ... 11 



Oxytelus savilcyi, Pand., at Harrow ... ... ... ... ... ... 13 



Parnus anglicanus, Edw., at Wicken ... ... ... ... ... ... 236 



