Explanation of PL V. 



Sabia transarisanensis HAYATA. 



Fig. 1. A branch, natural size. 



2. A leaf, natural size. 



3. A flower, x 5. 



4. A petal, x 7. 



5. A flower, petals taken off, x 5. 



6. 7, 8. A stamen, seen from different sides, x 7. 



