PLATE 10 





57 









y<^^^' 





'Oc>a..^t#> 



^V^i 



•1 



% 



CO 





59 



^g o 



6°^ 



b^ 



'-'.^ 



.:«c 



^.' 







V- 



55 and ofi. Pisurn sfitivn)» var. (LarKc \\ liilc Marrowfat). 



57 and 58. Arnchis hypogaoa var. 



59 and (iO. Polygonum faynpijrutn var. 



