334 



FREAKS OF PLANT LIFE. 



In like manner there is more than a merely- 

 superficial resemblance, but almost identity, 

 although the families to which the trees belong 

 have no close relationship (fig. 75). 



Winged seeds, as distinguished from the winged 



P^S- 77- — Seed of Zanonia macrocarpa. 



fruits just alluded to, are highly developed, and of 

 considerable size in the family of trumpet flowers 



