Fig. 



51. Division of Endamoeba blattae as seen in life, X250 (Kudo). 

 The entire process took one hour and seven minutes. 



Fig. 52. The solation of chromatin during the macronuclear division of 

 Chilodonella cucullulus, as demonstrated by Feulgen's nucleal reaction, 

 Xl800(Reichenow). 



