



FIG 6. Jelly method. Some stages of nuclear division in the unstained living amoeba. 

 The nucleus only is shown. 



FIG. 7. Jelly method. Successive changes in appearance of the nucleus of an amoeba during 

 period of ten minutes. Finally a spherical granule was discharged into the endoplasm. 





*.'; 



FIG. 8. Coarsely granular variety of the amoeba. 



24] 



