Acacia polybotrya. 



Bentham in Hooker's London Journal of Botany i. 384 (1842)- 



1, portions of leaves. 



2, head of unexpanded flowers. 



3, bracts. 



4, unexpanded flower. 



5, expanded flower, staminate only. 



6, expanded perfect flower, laid open. 



7, front- and back-view of a stamen. 



8, pollen-grain. 



9, lower portion of a fruit-valve with a seed. 



10, a seed separated. 



11, transverse section of a seed. 



12 and 13, longitudinal sections of seeds. 

 All enlarged, but to various extent. 



