ERIOCAULE.E. 



53 



2' 



Fig. 29, Erlocaulon pachypetalum HAYATA ; 1, the plant; 2, a male flower; 2', a 

 spathnlate calyx of the same flower ; 3, apical portion of a male corolla ; 4, the same ; 

 5, a female calyx ; 5', a female flower, calyx taken off ; 6, a petal ; 7, another petal ; 8, 

 groups of cells on the surface of the same ; 9, ovary. 



