DR. STAUDINGER & BANG-HAAS, BLASEWITZ-DRESDEN, 

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ENTOMOLOGICAL CABINET FOR SALE, containing Grand 

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 FRANKLIN, 14, Boxworth Grove, Barnsbury, London. 



Just Published. Crown Svo. Cloth Oilt, Gilt Tojis, 3s. 6d. 



WILD BEES, WASPS & ANTS, and other STINGING INSECTS. 

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GEORGE ROUTLEDGE & SONS. Ltd., Broadway House, London, E.C. 



Complete in one thick volume, royal 8ro, with 59 plates engraved on copper 

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A MONOGRAPHIC REVISION AND SYNOPSIS OF THE 



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