( cxxxvi ) 



Hastula hyerana, Mill., from Hyeres, exhibited, and note on, Ixx. 

 Hemerophila ahruptaria, light and dark offspring of, exhibited, Ixxii. 

 Hibernation, gregarious, of Californian insects, note on, xxii-xxiv ; in high 



elevations, xlvi. 

 Hippodamia convergens, assembling of, xxiii. 

 Hydroptilidas, new species of, 324, 327 ; species new to Britain of, 327, 328. 



H. cintrana, n. sp., from Portugal, 324-5. H. sparsa, mentioned, 324. 

 Hyperechia xylocopiformis circling round a Xylocopid bee, xxxix, 662 ; 



figured, Ixxxvii. 

 Hypoxemia diana, Brauer, exhibited, and note upon, Ixviii. 

 Hypolimnas misippius, offspring bred from a variety of the female, 689 ; 



exhibited, 1. 

 India and Ceylon, note upon entomological experiences in, Ixxxviii. 

 Insect swarms on mountain-tops, notes on, xxiv. 

 Isopogon hrevirostris, discussed, xxxii. 

 Labidura ripariri, living specimen of, exhibited, liv. 

 Lfemohothvivm titan, diagram of mouth of, figured, and note upon, v. 

 Lamellicorn, Classification, 749; larvje, occmrence of eyes, 713; possible 



uses of organs of stridulation, 714 ; stridulation organs, apparently 



erratic occurrences, 714 ; larvae, sound production by, Ixxxiii. 

 Lampyris? , luminous larva of, exhibited, and note on, Ixxiv. 

 Laphria marginata, discussed, xxxii. 



Larvae, skins of Burchell's South African (1814), exhibited Ixxx. 

 Larval spicules (Heterogynis), 73. 

 Z^«n<5 H?V/(?r, swarming on hill-tops, xxv ; winged males and females driven 



off in separate waves by the workers, xxv. 

 Lencania favicolor, varieties and aberrations of, exhibited, Ixxxiii. L. hre- 



vilinen, note on range of, Ixxv. 

 Limnas chrysi'ppus, scent of, Ixxxix; the model of the trophonins form of 



Papilio dardanu.s, 679, 688. 

 Longicorn, imitated by a Braconid, from Natal, exhibited, xxxiv. 

 Lozopera dcauruna, exhibited, Ixiv. 

 Lycmna corydon, aberrations of, exhibited, xl. 

 Lycsenids, anal lobe of certain, note on, Ixxxix. 

 Machivritis glahratus, exhibited, xl. 



Machinuis rhrysitis, devouring Camponotus cruentatvs, 631. 

 Jlfachinms rtisticus ?, discussed, xxxii. 

 Majorca, new species of Aculeates, 591 ; Aculeates captured in Majorca and 



Spain compared, 624-626; features of the island, 591, 592; route 



followed in 1901, 592-597. 

 Mallophaga, diagram of one of the, figiu-ed and exhibited, v. 

 Mamestra hrassicw, remarkable pale form of, exhibited, xxii. 

 Mantidae, egg-cases of, 1 6. 



Megachile serica»s, aposematic display of the red scopa, 620. 

 Melanism in H. hyerana, Ixx. 



Meh'tfBa athalia, from Switzerland, aberrations of, exhibited, Ixxix. 

 Merope group of the Genus Papilio, tabular statement of, 691. 

 Migration of Butterflies in Ceylon, note upon, xxxvii, li, 701. 

 Mimetic association of Erebias, xlviii. 

 Mochlonyx velutinus, exhibited, and note upon, xxxix. 



