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gNTOMOLOGISCHE NACHRICHTEN. Edited by Dr. F.Katteb. 
Baron v. Harold, Entomological Museum of Berlin, says of this Magazine 
rniww a , ( r ornpletc repository of interesting and instructive notices ; of practical directions for 
ml™ serving, and preparing specimens ; of proposals for exchange and sale of insects ; of 
thP SI-./ « " atl ? n notlce8of books; and correspondence. In short, it has proved itself 
me special organ tor the encouragement and progress of the Science of Entomology. 
May be obtained of all Booksellers ; and from the publisher, 
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FOREIGN LEPIDOPTERA, ENTOMOLOGICAL BOOKS, &c. 
fhe Price List of EUROPEAN LEPIDOPTERA comprises all species of Rhopalo- 
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PRESERVED LARVAE of rare British Lepidoptera; FOREIGN COLEOPTERA; 
ORTIIOPTERA, &c., &c., also supplied. 
The best New ENGLISH BOOKS on Lepidoptera kept in stock ; and others, new 
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A MONOGRAPHIC REVISION AND SYNOPSIS OF THE 
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London : John Van Voorst, 1 , Paternoster Row, E.C. 
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Now reoAy. 
THE NEW ILLUSTRATED SHILLING EDITION of DR 
X KNAGGS’ LEPIDOPTERlbT’S GUIDE. 
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Complete in two vols., fcp. 8 vo, price 10 s. 
A MANUAL OF BRITISH BUTTERFLIES AND MOTHS. 
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