rah. XXXVIII, 



1. Eleocharis nigrescens, Kunth. Planta, Magn. nat. (Wright n. 



3370). 



2. ,, ,, Gluma, 1 6 diam. ampl. 



3. ,, ,, ,, Gluma, a latere visa, 16 diam. 



ampl. 



4. ,, ,, Nux, 30 diam. ampl. 



5. Eleocharis pachystyla. Culmi apex, Magn. nat. (Wright n. 3373). 



6. ,, ,, Culmi pars cum vagina summa, 6 diam. 



ampl. 



7. ,, ,, Gluma, 8 diam. ampl. 



8. ,, Nux, cum setis, a facie postica visa, 



20 diam. ampl. 



9. ,, Nucis superficies, 100 diam. ampl. 



10. Eleocharis grandis, Boeck. Culmi apex, Magn. nat. (Sello 



n. 1452). 

 n. ,, ,, ,, Culmi pars cum vagina summa, 



6 diam. ampl. 



12. ,, ,, ,, Gluma, 8 diam. ampl. 



13. ,, ,, ,, Nux, a facie postica visa, 20 



diam. ampl. 



14. ,, ,, ,, Nucis sectio horizontalis, 20 



diam. ampl. 



15. ,, ,, ,, Nucis superficies, i oo diam. ampl. 



1 6. Eleocharis melanocarpa, Torrey. Culmi apex, Magn. nat. (Oakes 



n. 311). 



17. ,, ,, Culmi pars cum vagina summa, 



6 diam. ampl. 



1 8. ,, ,, ,, Gluma, 8 diam. ampl. 



19. ,, ,, Nux, a facie postica visa, 15 



diam. ampl. 



20. ,, ,, Nux, a facie antica visa, 15 



diam. ampl. 



