i6oo A MANUAL OF AN4T0MY 



ing to the original cell. The cytoplasm of the parent-cell now 

 becomes constricted at the equatorial plane, and by the deepening 



Fig. 657. — Stages of Karyokinesis (from E. B. Wilson's " Cell," by 

 Permission of the Macmillan Company, New York). 



A, Resting-Cell B, Early Anaphase C, Later Anaph.-ise D, Later Anaphase 



E, Latest Anaphase V, Cell ready for Karyokinesis G, Meiaphase 



H, Kataphase I, Telophase J, Division complete 



of this constriction the cytoplasm is divided into two halves, which 

 separate from e^Qh other, each half surrounding the nuclear mem- 



