Pinetaria,* Impluviata,''' Caesiata,''' Alpinalis, Aureola, Dalella, Fasciaria, Hippo- 

 castanaria, Dolobraria,"'' Conspicuata, Alternata,-'' Immorata, Sagittata,='= Cervi- 

 naria,* Pieata, Galiata,-'- Sobrinata,"- Populata, Alni, Munitata, Undiilata, Carpim,='= 

 Callunse,"' Solidaginjs, Subseqiia, Ni<2;rocineta, Interrogationis, Orion, Leporina, 

 Agathina,"'" Petrificata, Graminis, Tritici, Craccse,* Rufina, Australis, Cursoria, 

 Gothicina, Kubiginea,''' Nigra, Ziczac,''' Illustraria,"'- Certata,''' Dabitata,''^ Prunaria"-'' 

 (heavily speckled), Glabraria,''- Extersaria,'-'- Aurantiaria, Imbutata, Doubledayaria,'-'' 

 Lapidata, llhamnata,-'' Velleda, &c. Desiderata. — Pruni, Salmacis, C-Album, 

 Athalia, Auriconia, Andreniformis, Centonalis, Albulalis, Bieuspis, Armigera, Con- 

 formis, Gnaphalii, Barrettii, Sparganii, Concolor, Favicolor, Vitellina. Good 

 varieties, and many Geometrae to renew and extend. — Arthur Home ; 60, Glad- 

 stone Place, Aberdeen, N.B. 



Dwplicates. — Fluviata,'" Faleula,''' Orbicularia,* Albulata, Artemis* (Kent, 7). 

 Desiderata. — Numerous imagines, pupae of S. Ligustri, Subfulvata, Scabiosata, 

 Napi, &c. Data. — G.B. Oliver; Tettenliall, Wolver]iam2)ton. 



D'U2)licates. — Imagines : Moneta, L. Dispar, M. Furuncula, Z. Filipendulae, 

 Corydon. Ova: L. Dispar. Pupae: S. Populi (3). Desiderata. — "What offers in 

 ova, pupas, larvas ? — [Bev.) Everett ; Aslileigli, Fix Boad, Letchiuorth. 



Changes of Address. — H. Doidge, from Wellington Road to The Cottage, 

 Staplegrove, Taunton. H. V. Plum,//'OOT Lovi^er School, Epsom College, Surrey, 

 to The School House, Skipton in Craven, Yorks. 



To Correspondents. — All notes, papers, books for revievi^, &c., and notices of 

 exchange should bo sent to the Editor — 



RICHARD SOUTH, 96, DRAKEFIELD ROAD, UPPER TOOTING, S.W. 



TO LEPIDOPTERISTS . 



W. F. H. ROSENBERG, 



IMPOETEE OF EXOTIC ZOOLOGICAL COLLECTIONS, 



57, HAVERSTOCK HILL, LONDON, N.W., 



BEGS to announce the publication of a new Price List (No. 10) of 

 Exotic Lepidoptera, containing nearly 4000 species and particulars 

 of many cheap lots and type collections. 



The above and any of the following Price Lists will be sent post free 

 on apphcation : — No. 6, Birds' Skins (over 4000 species) ; No. 7, Mammals 

 (over 300 species) ; No. 8, Birds' Eggs (over 800 species) ; No. 9, Eeptiles, 

 I3atrachians and Fishes (over 400 species). 



Largest stock of specimens in all branches of Zoology in the world. 

 Localities guaranteed. Specimens sent on approval. 



A CATALOGUE OF THE 



LEPIDOPTERA OF IRELAND 



By W. F. De VISMES KANE, M.A., F.B.S., &c. 



This cloth-bound volume contains 166 pages, and a Coloured Plate, preceded by an 



Introduction, in which questions of climate, soil, &c., and their influence upon local 



distribution, are considered. Price 5s., postage 4d. 



EXPERIMENTS ON THE 



SEASONAL DIMORPHISM of LEPIDOPTERA 



Bv Db. august WEISMANN. 



Translated from the German by W. E. Nicholson, F.E.S. This very interesting paper 



appeared in seven numbers of the ' Entomologist ' in 1896, and occupies 60 pages in 



its more convenient form as a separate pamphlet. Price Is., postage Id. 



London: WEST, NEWMAN d Co., 54, Hatton Garden, E.C. 



