( cxci ) 



Notiophysidae from the Seychelles and Aldabra Islands, Coleoptera of the 

 Families Ostomidae, Monotomidae, Colydiidae and, 1, 



Obituary. C. 0. Farquharson, clxvii. 



Officers, nomination of, clxvii, clxix. 



Orthoptera, from Salonica, exhibited, clxiii ; Macedonian, exhibited, clxiii. 



Osmia aurulenta, correction as to nidification of, xl. 



Ostomidae, Monotomidae, Colydiidae and Notiophysidae from the Seychelles 

 and Aldabra Islands, Coleoptera of the Families, I. 



Oxford University Museum, with diagnostic synopses of the genera and 

 species, notes on Australian sawflies, especially "Authors' Types " and the 

 specimens in the British Museum of Natural History and the Hope Col- 

 lection in the, clviii, 247. 



Pararge mec/at ra, black form of pupa of, exhibited, lv ; confirmation of con- 

 clusion that eaijy pale spring form of P. aegeria race egerides is produced 

 from over-wintering pupae, exhibited, lx ; further notes on /'. aegiria race 

 egerides, Ixii. 



Pediculus humanus, experiments in colour-inheritance in, clvii. 



Philaervus spumarnis, method of formation of "Cuckoo-spit" by, cliii. 



Pkrissura sabina distinguished by their scent-scales, the males of Glutophvissa 

 epaphia and, exhibited, clxx. 



Pierines from Lulanguru and St. Michael's Mission, exhibited, cl. 



Pinacopteryx, the charina group of, lxxv, 191. 



Polistes gallica, British captures of, lxvi. 



Precis octavia, local race of, exhibited, clxxvii. 



Pseudacraeas in mimetic association, exhibited, v; new form of P. poyyei 

 mimicking Danaida chrysippus t. dorippus in ex-German East Africa, v. 



Pulvinaria psidti, an instance of mutation, Coccus viridis, a mutant from 

 130. 



Pupation of Timarcha tenebricosa, exhibited, Ixxvii. 



Races, on the naming of local, 115. 



Rhopalocera, aberrations of British, exhibited, cliii; from South Central 

 Africa, exhibited, clxxvi. 



Rhyncophora, a preliminary note on the male genitalia, studies in, civ, 209. 



St. Michael's Mission, Pierines from Lulanguru and, exhibited, cl. 

 Salonica, Orthoptera from, exhibited, clxiii ; Neuroptera from, clxx. 

 Sarangesa and other Hesperidae, the habits of Ethiopian species of, xxvi. 

 Sawflies, androconial scales in, exhibited, lviii ; especially "Authors' Types " 

 and the specimens in the British Museum of Natural History and the 

 Hope Collection in the Oxford University Museum, with diagnostic 

 synopsesof the genera and species, notes on Australian, clviii, 247. 

 Scent perceived in a male Danaine butterfly, the relation of the anal tufts to 



the brands of the hind-wings observed and the, clxxii. 

 Scent-scales, the males of Glutophrissa epaphia and Phrissura sabina dis- 

 tinguished by their, exhibited, clxx. 

 Seasonal forms, of butterflies, etc., in ex-German East Africa, observations 



on the, lviii, Ixxxxi ; on the naming of, 115. 

 Sesias mimics and not models of the Hymenoptera, xxix. 

 Seychelles and Aldabra Islands, ( oleoptera of the families Ostomidae, Mono- 

 tomidae, Colydiidae and Notiophysidae from the, 1. 

 Singapore, new Staphylinidae from, civ, 58, 231. 



