PHANEROGAM I A 



667 



Fio. 744. Hyoscyamus niger. Flowering shoot and fruit (4 nat. size). OFFICIAL and Pomoxoi's. 



FIG. 745. Scrophulariaceae. Floral diagrams. 

 A, Verbascum ; B, Gratida. (After EICHLER.) 



Fio. 746. Verbuvum thapsiforme. a, Flower ; 

 b, calyx and style (nat. size). 



