LHJACE.2E. 



145- 



Pig. 53; Heloniopsis acutifolia HAYATA; 1, the plant; 2, a flower; 3, 4, segments 

 of the perianth ; 5, a stamen, seen from different sides ; 6, an apical portion of the 

 style ; 7, cross-section of an ovary. 



