NUMBER OF STAMENS AND PISTILS IN FICARIA. 



II 



8 A? /2 /4 /6 /8 20 22 24 26 28 30 32 34 36 38 4-0 42 



FIG. i. Average numbers of stamens in flowers with various numbers of 

 pistils and average numbers of pistils in flowers with various numbers of stamens. 

 Empirical and smoothed values. Italian series. 



TABLE III. 



CORRELATION BETWEEN TOTAL SPOROPHYLLS AND NUMBER OF STAMENS AND 



PISTILS AND BETWEEN TOTAL SPOROPHYLLS AND DEVIATION OF THE 



NUMBER OF STAMENS AND PISTILS FROM THEIR PROBABLE 



VALUE. 



1 Correlation between sporophylls and deviation of stamens from their probable 

 value. 



2 Correlation between sporophylls and deviation of pistils from their probable 

 value. 



