Explanation of Pl. XVII. 
Mosa, randaiensis HAYATA. 
Fig. 1. 4A branch. 
9. A. flower. 
3. A calyx lobe. 
4. Corolla (expanded.). 
5. 'The same, more maegmified. 
6. Stamens, seen from different sides. 
1. Am ovary. 
