672 



BOTANY 



PART II 



Pio. 715.— Samtniciis nigra. Flowering shoot and infrutescence (A nat. size). Single flower 



(enlarged). Officia /.. 



Fig. 710.— Ka/ena;ia. Floral 

 diagram. 



Fio. 'H'i.—Valtrianaofficiiuxlis. a, Flower (x S) ; h, fruit 

 (x4). Official. 



