UNIVERSITY OF CALIFORNIA PUBLICATIONS 



IN 



ZOOLOGY 



Vol. 20, No. 15, pp. 365-371 February 1, 1923 



A COMPARISON 

 OF THE CYSTS OF ENDAMOEBA COLI AND 

 COUNCILMANIA LAFLEURI IN CONGO RED 



BY 

 NATHANIEL BERCOVITZ, M.D. 



UNIVERSITY OF CALIFORNIA PRESS 



BERKELEY, CALIFORNIA 



1923 



