( cxix ) 



GENEEAL INDEX. 



The Arabic figures refer to the pages of the ^ Transactions \- the Roman 

 ntnnerals to the pages of the ' Proceedings.' 



The President's Address is not separately indexed. 



GENERAL SUBJECTS. 



Aberration, in Coleoptera, exhibited, xx ; in Lepidoptera, exhibited, xxviii ; 

 of Epinephele jurtina, exhibited, xxix ; of Peronea cristana and P. 

 hastiana, exhibited, xlvi ; of Dryas paphia, exhibited, liv, lix ; iu British 

 butterflies, exhibited, Ixii ; in Swiss butterflies, exhibited, Ixxxvi ; of 

 Aglais urticw, exhibited, xcv ; in Scoliidie, 63. 



Abraxas grossulariata , varieties of, exhibited, xciv. 



Acidalia virgularia, experiments in Mendelian heredity with, exhibited, xlvi. 



Africa, mimicry in butterflies from, exhibited, xlvi ; specific identity of two 

 forms of Charaxes from South, exhibited, Ixiv ; on the species of 

 Hesperidm from the Indo-Malayan and African regions, with descriptions 

 of some new species, 1 ; bionomic notes ou butterflies from British East, 

 489. 



Aglais urticse, aberration of, exhibited, xcv. 



Albinism in Epincpihele jurtina, exhibited, xxix. 



Amber, Blattidie. in, exhibited, xxviii ; insects preserved in, exhibited, xlv. 



America, Thj/nnidw from South, exhibited, iii ; mimicry in Papilios from, 

 exhibited, xlv ; rare Heterocera from South, exhibited, xlv ; mimicry in 

 butterflies from tropical, xlix, 585 ; mimicry in butterflies from South, 

 exhibited, li ; new species of Hesperiidm from Central and South, 1,375 ; 

 mimicry in species of the genus Limenitis from North, and their models, 

 447. 



Anthocharis, the genus, exhibited, xlvi. 



Anthophila. Hymenoptera-Aculeata collected in Algeria. Part III, xxi, 177. 



Anthrocera, new British, exhibited, Ixxxvi. 



Ants, from Kew Gardens, exhibited, ii ; insects and other forms associated 

 with British, exhibited, xlvi ; the British, exhibited, xlvii ; pseudogynes 

 of, exhibition of, xlvii. 



Aplecta nebiilosa, forms of, exhibited, xlvii, Ixi. 



Aposeme, double or combined, exhibited, Ixxviii. 



Asilidw with prey, species of, exhibited, xlvii. 



Assam, with occupant attacking spider, nest of wasp from, exhibited, xlv. 



Association of Pierine and Nymphaline butterflies, exhibited, xxii. 



Auditors for 1909-10, appointed, Ixxxvi. 



Australian and Tasmanian Mahcodermata, revision of the, Iviii. 



