( ccvi ) ^ 



Nests, remarkable larval, exhibited, cxxii. 



Nile, a study in geographical distribution, the butterflies of the White, cxxiii. 



Nomenclature, discussion on, xxxviii ; report of committee on, Ixv ; letter as 



to Prof. Schulze's " Nomenclator," cxxiv. 

 Nonagria nexa, life history of, exhibited, xlviii ; N. dissoluta, exhibited, ciii. 

 Norasuma kolga spun under natural conditions, cocoons of, ci. 

 Obituary, H. J. Adams, xxv ; E. A. Fitch, Prof. L. Ganglbauer, G. H. 



Grosvenor, R. Shelford, Ixxxvii; W. F. Kirby, cxxiv. 

 Oecophylla, in the Lagos district, large Lepidopterous pupa, probably Lycaenid, 



found in the leaf-nest of, exhibited, xxxii. 

 Officers, nomination of, cxviii. 



Oil of Citronella, the effect of, on two species of Dacns, vi, 412. 

 Oporabia, hybrid, exhibited, vi. 

 Orthopteron, scarce, exhibited, cxxx. 

 Osmia sp., delayed emergence of, exhibited, xciv. 

 Oxford, Coleoptera from, exhibited, Ixxxvii ; notes sur quelques especes des 



Lucanides dans les collections du British Museum et de I'Universite de, 



ciii ; Museum, South African and Australian Aculeate Hymenoptera in 



the, 375. 

 Papilio dardanus, bred from hippocooti females in the Lagos district, three 



families of, exhibited, xii, cxxx i ; bred in Natal from trophonius females, 



cxxxiv. 

 Parasites on a parasite, exhibited, xxxviii. 

 Photographs, the value of, even when greatly reduced, as a record of habits, 



attitudes, etc, exhibited, cvi. 

 Phromnia superha, exhibited, Ixxxviii. 

 Pierid, scarce Egyptian, exhibited, xlii. 

 Pierine genus Pinacopteryx, exhibited, ex. 

 Pieris napi and var. bryoniae, exhibited, Ixxi. 

 Pinacopteryx, Pierine genus, exhibited, ex. 

 Planema arenaria from Sesse Islands in the Victoria Nyanza, richly-coloured 



example of, exhibited, cxxxviii. 

 Plebeius, notes on the specific distinction of certain species in the orbitulus 



&nd pherettades section of the genus, cxlii. 

 Plecopteron, scarce, exhibited, xlviii. 

 Polyommatus alexins, a good species, Ixxxvi ; P. icarus, blue females of, 



exhibited, cv, cxli ; P. icarus females, exhibited, cxxxix. 

 Procedure, notice as to, Ixv. 

 Protective resemblance, exhibited, cxiv. 

 Protiira, the order, exhibited, xcvii. 

 Pseudacraea, etc., on Damba Island, near Entebbe, further captures of, 



exhibited, xix; of the hohleyi group on the Sesse Islands in the Victoria 



Nyanza, Ixxxiv, cxxxvi ; /', eurytus hohleyi, the life history of, cxiv, 706. 

 Pyrameis cardui, aberration of, exhibited, Ixxxvii. 

 Pyrenean Lepidoptera, exhibited, xciii. 

 Pyrrhochalcia iphis, the West African Messaga monteironis, a mimic of, 



exhibited, cix. 

 Rhodesia, Neptis swynnertoni, a new species from S.B., exhibited, xxviii. 

 Rhopalocera, aberrations of Central European, exhibited, xxiv ; East African 



Asilids and, exhibited, Ixx ; from West Africa, exhibited, cxix. 



