SYCAMORE 



117 



Fig. 112. Sycamore, Acer Pseudo-Platanus. 1, flowering shoot ; 2, 

 hermaphrodite flower; 3, the same after removal of the sepals and petals ; 

 4, male flower seen from above ; 5, ovary, with the left cell opened ; 

 6, transverse section of ovary ; 7, fruit ; 8, the same opened and exposing 

 the seed x, y ; 9, seed in section across a, b in 10; 10, embryo ; 11, buds; 

 12, seedling (Wi). 



