Explanation of PI. XIII. 



Gauttheria Cuminyiaua VIDAL. 



Fig. 1. A branch. 



2. A flower with bracts. 

 2* A bract. 



3. Corolla. 



4. 5. Stamens seen from different sides. 



6. Calyx after corolla fallen. 



7. A fruit. 



8. The same, seen from a different side. 



9. A seed. 



10. An albumen. 



11. An embryo. 



