Show parasites cauce cau great losses there are thou thousands gands of specie of parasites belonging to the animal ddn kingdom doln already known to mun man and now new ones nrc are continually being dincov ered some of them appear to he quite harmless others are most injurious jur lous and some produce conditions condition for which no cures have been discovered cred the loss to tile the ire re stock ini austry in tile united states from ani nial mal parasites to hundreds of milli millions nils of billars lil lars every year anti and tn in addition to ahls df lalage certain of these parasites can be transmitted to mun main either cither in meat or lit in other ways it was ns for tho the purpose of in vesti gating such parasitic ort with tile tho view of develop developing IlIg i of prevention control and t that tho the zoological division orth of ahr bu k keall knoot of gallit at inglys industry ry was estat estabi e ligler t |