0)1 January \st, 1901. was published, royal Svo, cloth, 780 pnyes, 

 with 458 figures. £1 11*. Qd. net. 



BRITISH FLIES 



(SYRPHID^, &c.) 

 Including a Synonymic Catalogue of the European species . 



PRESIDENT OF THE ENTOMOLOGICAL SOCIETY OP LONDON. 



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



GURNEY and JACKSON, 1, Paternoster Row 



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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 an.;o 



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



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A MONOGRAPHIC REVISIOX AND SYNOPSIS OF THE 

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London : Gurney & Jacksox, 1, Pat(!rnoster Row, E.G. 

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