NUCLEOPLASMIC RELATIONS IN ARCELLA 



13 



TABLE 4 



Arcella dentaia. Correlation table for spine number and diameter of shell of the 

 uninucleate specimens in lines 150.2a and 150.2b. The unit of measurement 

 is 4.3 n. Coefficient of correlation, 0.402 ± 0.039 



TABLES 



Arcella dentata. Correlation table for spine number and diameter of shell of the 

 binucleate specimens in lines 150.2a and 150.2b. The unit of measurement is 

 4.3 IX. Coefficient of correlation, 0.640 ^ 0.027 



