20 



Miss E. R. Saunders. On a Discontinuous 



Table V. 



Detailed Analysis of the 13 Descendants of A and D, which originally 

 bore Leaves with an Intermediate Surface. 



Number 

 of plants. 



11 

 1 

 1 



Type of earlier leaves. 

 Surface intermediate. 



Type of later leaves. 

 Surface smooth, hairs on margins. 



„ ,, hairs on lobes or margins, 



hairs on lobes. 



13 



Table VI. 



Detailed Analysis of the 45 Plants bearing Leaves with a Smooth 



Surface. 



Time of Number 

 sowing, of plants. 



Type of earlier leaves. 

 f 1 Surface smooth, except for 1-2 

 hairs at the leaf -teeth : hairs 



Aug. <| 



Feb. <i 



March 



Total . 





on margins. 







1 



Do. 



do. 



do. 



1 



Do. 



do. 



do. 



1 



Do. 



do. 



do. 



1 



Do. 



do. 



do. 



1 



Surface smooth 



, hairs on margins 



1 





hairs 



on lobes. 



1 





» 



>> 



5 

 5 



5 

 2 



r i 



45 



Surface smooth, except for 1-2 

 hairs at the leaf -teeth; hairs 

 on margins. 



Surface smooth, hairs on margins, 



„ „ hairs on lobes. 



Surface smooth, except for 1-2 

 hairs at the leaf-teeth ; hairs 

 on margins. 



Surface smooth, hairs on margins. 



lobes. 



Type of later leaves. 

 Surface smooth, hairs on mar- 

 gins (many). 



Surface smooth, hairs on mar- 

 gins (few). 



Surface smooth, hairs on mar- 

 gins or lobes. 



Surface smooth, hairs on lobes. 



Quite smooth. 



Surface smooth, hairs on lobes. 



>> a )t )i 



or quite smooth. 



Quite smooth. 



Surface smooth, hairs on mar- 

 gins. 



Surface smooth, hairs on lobes 



or margins. 

 Surface smooth, hairs on lobes. 



J> > 3> J> >5 



or quite smooth. 

 Quite smooth. 



Surface smooth, hairs on mar- 

 gins or lobes. 



Surface smooth, hairs on lobes. 



5> _ J> ') J) 



or quite smooth. 

 Quite smooth. 



Surface smooth, hairs on lobes. 



or quite smooth. 



From the observations summarised in the foregoing tables, it will 

 be seen that the cases in which the whole number of leaves produced 



