EXPLANATION OF THE ILLUSTRATION 
Prare XLIT. Soranum prarypuyitum H. & B. 1, 
fruiting branch and leaf, approximately one half 
natural size. 2, portion of upper surface of leaf, 
greatly enlarged. 3, portion of nether surface of 
leaf, greatly enlarged. 4, young leaves and flow- 
ers, approximately one half natural size. 5, cluster 
of fruits, approximately one half natural size. 6, 
flower, approximately twice natural size. 
Drawn by Eimer W,. Suiru 
