Speties. 
x. 
es; nervoi | arenaria, 
9. 
1 gluma e Lagurus, 
le 
| 8 
luma ci 
E pigejos, var, 
fvalvula M] 
| 
Ps eudophragmitis, 
1 
4. 
— stricta, 
valvula e 4 
e dors r 
9s lata.) lanceolata, 
25 lata.) Epigejos. 
] t ! " 
| anata E Arundsoe, 
6. 
LU . Leersii, 
1S531ma, cé 
antum pilis 7 
ae), arundinacem. 
