184 GRAMINEiE. Eriachne. 



3. E. glauca, aristis floscnlo longioribus, paniculi coafctata : 



ra"mis multifloris floribusque imbricatis, glumis hispidis, 

 foliis vaginisque glabris laevibus, articulis imbeibibus. (T.) 

 v . v. 



4. E. avcnacea, aristis flosculo brevioribus, pnniculi coarctata : 



ramis simplicibus ; floribus distinctis, glumis glaberrimis 

 nervo9is, perianthii valvuli utraque basi exterioreque mar- 

 ginibus barbatis, fbliis setaceis vaginisque glabris. (T.) v. v. 



5. E ciliata, aristis flosculum subaequantibus, panicula subco- 



arctata simplici : ramis paucifloris ; floribus distinctis, glu- 

 mis glabriusculis acuminatis, perianthiis longitudinaliter 

 barbatis, foliis vaginisque hispidis. (T.) v. v. 



6. E. pallescens, aristis flosculum subaequantibus, panioila ef- 



fusa rara : ramis capillaribus, glumis glabris obtusiusculis, 

 foliis vaginisque glabris Jaevibus. (T.) v. 



v. 



II. Muticce. 



7. E. mucronata, panicula coarctata simplici : ramis paucifloris, 



glumis glabris, periantj^ii valvula exteriori mucronata infra 

 medium hispidi, foliis strigcso-ciliatis. (T.) v. v. 



8. E. brevijolia, panicula coarctata simplici : ramis paucifloris, 



glumis glabris, perianthii valvula exteriori mucronati 

 infra medium hispida, foliis setaceis strictis vaginisque 

 glabris laevibus. (T.) v. v. 



Obs. Traecedenti nimis affinis. 



9. E. oltusa, panicula subcoarctata : ramis inferioribus parum 



divisis, glumis glabriusculis acutissimis periantbio obtusi- 

 usculo brevioribus, fuliis vaginisque glabris. (T.) v.v. 

 10. E. capillaris, paniculi effusi capillari rari : ramis pauci- 

 floris rachi villosa, glumis glabris, foliis vaginisque his- 

 pidis. (T.) v. v. 



PAPPOPHORUM. Schreb. gcn. p. 787- 



Gluma biflora (cum rudimento 3tii vel A\.\), bivalvis, aequalis. 

 Periunthium bivalve : vaUula exttrior apiee muhiaristata 

 aristis (9 — 13) similibus, dorso simplici : in terior mutica. 

 Flosculus secundus pedicellatns neuter. 

 Gramina vix cxtra tropicum provenientia. Panicula coarctata, 

 SCPpe spicijormis. 



Oas. 



