ACACIA DALLACHIANA. 



F. v. M. fragmenta phytographiae Australiae i. 7 (1858). 



1, portion of a phyllodium. 



2, portion of a spike before expansion. 



3, portion of a spike, the flowers dropped. 



4, unexpanded flower. 



5, expanded flower. 



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



7, pollen-grain. 



8, pistil. 



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. 



