Cornell University Library 



QL 503.A6F63 



The hog louse, Haematopinus suis Linne 



3 1924 001 027 899 



'h.t. ,915 



CORNELL UNIVERSITY 



THE 

 FOUNDED BY 



ROSWELL p. FLOWER 



for the use of the 



N. Y. State Veterinary College 



1897 



356 



