REPORT 



ON THE 



INJURIOUS INSECTS 



AND OTHER 



ANIMALS 



OBSERVED IN THE MIDLAND COUNTIES 

 DURING 1906. 



BY 



WALTER E. [O3LLINGE, M.Sc., F.E.S., 



Foreign Member of the Association of Economic Entomologists, Washington, U.S.A. ; 



Honorary Secretary of the Association of Economic Biologists; Editor of the 



"Journal of Economic Biology "; Honorary Consulting Zoologist to the 



Land Agents' Society, and the Midland Reafforesting Association; 

 ^ Honorary Consulting Biologist to the Warwickshire Agricultural 

 Society ; and Special Lecturer in Economic Zoology 

 in the University of Birmingham. 



FOURTH REPORT. 



ILLUSTRATED. 



BIRMINGHAM : 



CORNISH BROS., LTD. 



1907. 



[ALL RIGHTS RESERVED.] 



