22 



SCHIZOCARP 



[CH. 



(Fig. 21) the mericarps are "winged " (samaroid). In the 

 Umbelliferse (Fig. 20) the Schizocarp is inferior, and is 



Fig. 20. Aethusa (Umbelliferse), cremocarp separating into two 

 mericarps (Le M). 



5 4 



Fig. 21. Maple, Acer campestre. 1, flowering shoot ; 2, male flower ; 

 3, ovary and stamens on the glandular disc; 4, ovary; 5, fruit; 6, buds 

 (Wi). 



