Explanation of Fl. I. 







Thcdictrum micranthum HAYATA. 



Fig. 1. The plant. 



2. A leaf. 



3. A flower. 



4. A petal. 



5. Stamens, front and lateral views. 



6. Fruits. 



7. Achenes, seen from different sides. 



8. A seed. 



9. Cross section of the same. 



J 



