On January 1st. 1901, toas published, royal 8yo, cloth, 780 pages, 

 ivith i5S Jlyures. £1 lis. 6d. net. 



BRITISH FLIES 



(SYRPHID^, &c.) 



Including a Synonymic Catalogue of the European species. 



JBy Gh. H. VJllI^RALIj, 



PRESIDENT OF THE ENTOMOLOGICAL SOCIETY OF LONDON. 



The Catalogue may he had separately, price 5s. net. 



GURNEY and JACKSON, 1, Paternoster Row 



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 Published in 1899— 



THE COLEOPTERA OF SUFFOLK, a fully annotated Catalogue 

 of 1763 spp., with sketch of Geology, Flora, &c. Price, 3s. 6d. 

 Published last year — 



THE ACULEATE HYMENOPTERA OF SUFFOLK, a fully anno- 

 tated Catalogue of 282 spp. (out of 374 in Britain). Price, 2s. 6d. 

 By CLAUDE MORLBY, F.E.S., &c. 



Plymouth: J. H. KEYS, Whimple Street. 



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And Dealers in all kinds of Specimens for Entomologists, Sotanists, 



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MrSEUMS FITTED AND AEBAN&ED, 



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A MONOGRAPHIC REVJSIOX AND SYNOPSIS OF THE 



^^ TRICHOPTERA OF THE EUROPEAN FAUNA. By Robert McLachlan, 

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London : Gurney & Jackson, 1, Paternoster Row, E.C. 

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