69] 



mm. 



0.70 

 0.60 

 0.50 

 0.40 

 0.30 

 0.20 

 0.10 



Figure 15 



RATE OF REGENERATION— ZELEXY 



1.5 2.8 4.9 8.4 



— >■ Lengths removed in mm. 

 Ra)ia ciainitans Second regenerations 



Specific lengths Eight- 



een days 



are given in table 38 and are represented in grajiliie form in figiire 16. 

 Dividing by the average removed lengths, which differ somewhat from 

 the previous ones because of the death of certain individuals, the frac- 

 tions obtained are 



0.9 0.7 1.6 2.5 5.2 7.1 



T5' 'ZG 1^ ~82 iZ2 '" 17^ 



mm. 



7.0 



1.5 2.6 4.9 S.2 



— y Lengths removed in mm. 

 Ram ciainitans Second regenerations 



Fifty-six days 



