ATRIPLEX FISSIVALVE. 



F. v. Mueller, fragmenta phytographiae Australiae ix. 123 (1875). 



I. 



i, cluster of unexpanded staminate flowers. 

 2 and 3, staminate flowers. 



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



5, pollen-grain. 



6 and 7, pistillate flowers. 



8, a fruit, one half of the calyx removed. 



9, longitudinal section of a fruit with half of its calyx. 

 TO, a seed. 



1 1 , transverse section of a fruit. 

 12, longitudinal section of a fruit. 



All enlarged, but to various extent. 



