34 



FISH AND GAME COMMISSION 



gallinae — which can easily be demonstrated under the lesions. It has 

 been observed by several workers along the eastern seaboard and in 

 Ohio in wild mourning doves and has also been observed from the 

 Imperial Valley and Hollywood, California. The California records 

 have not been published but were reported at the A.O.U. meetings in 

 Denver in 1941. The Hollywood outbreak affected a flock of about 180 

 to 200 birds and about 60 to 80 per cent of this flock was decimated. 



Although there have been many surveys on the occurrence of para- 

 sites in rodents, deer and many other species of mammals and birds from 



Fig. 10 



