Explanation of Pl. I- 



Schmndra arisaneiisis IIayata. 



Fig. 1. Tlie jilant, natnral .size. 



2. A leaf, natuval size. 



3. A male flower, x2. 



4. An outer sepal, x 4. 



5. An inner sepal, x 4. 



6. Staminal cluster, x 4. 



7. 8, 9. A stamen, seen from difterent sides, x4. 



10. A female flower, x2. 



11. Tlie same, sepals partly taken oft", showing carpels, x2 



12. Cluster of carpels, x o. 



13. 14. A cai"pel, seen from difterent sides, more magnified. 

 15. A portion of thc stigma, mncii more magniticd. 



