Library of 
E. P. VAN DUZE& 
N CATALOGUE 
SPECIMENS 
OF 
HEMIPTERA HETEROPTERA 
THE COLLECTION 
OF THE 
BRITISH MUSEUM. 
BeAGR i FV : 
BY 
ERANCIS WALKER, B.L.S:, &c. 
PRINTED FOR THE TRUSTEES OF THE BRITISH MUSEUM: 
LONDON, 1872. 
