Tab. XGIII. 



i. Tetraria punctoria, C. B. Clarke. Culmi apex, Magn. nat. 



(Burchell n. 7892). 



2 - ,, Spicula junior, 8 diam. ampl. 



3- > Spicula fere matura, 10 diam. 



ampl. 



4- j, Nux, cum setis, 10 diam. ampl. 



5. Tetraria MacOwani, C. B. Clarke. Panicula, Magn. nat. 



(MacOwan n. 1864). 



6. ,, ,, Spicula junior, 8 diam. ampl. 

 ?. >, ,, ,, Spicula dissecta, 10 diam. 



ampl. 



8- n ,, Nux," cum setis, 10 diam. 



ampl. 



