Plate XIV 



Fig. 69 Regenerating cones from eye shown in Fig. 20. Most of regenerated part of the eye occu- 

 pied by abnormal tissue. Abnormal cells mingled with the normally regenerating structures. Com- 

 pare Figs. 68-71. X 600. 



Fig. 70 Part of section of eye shown in Fig. 20. Most of the cells abnormal polymorphic nucleate 

 cells except those comprising the hypodermis. X 450. 



Fig. 71 Right hand edge of Fig. 70 more highly magnified. Shows dividing hypodermal cells at 

 upper edge and cells with polymorphic nuclei in interior. Three retinular nuclei at right edge of figure. 

 X 1350. 



Fig. 72 Outline of section through stump shown in Fig. 43. Shows location of pigment spot with 

 reference to other structures in stump. X 125. 



