Oljra, Isachnc^ aSx 



$. Follis latioribus, juba densiori. 



V. utriusque spp. Brasil. (Langsdorff.) 



Foliaglabra, niarglne hispidula, in os linea- 

 ri-lanceolata,, spilliamaca, vix polllcem la- 

 ta, in /3 polIIc<3 latlora aut polllces 2 lala, 

 Panicula in c& aiigustata, cljgltalis, in /2 

 oblonga^ spitliamaea. 



Oljra •paiLcifLora Siv ! Peclunculis (brevlbus) 

 axillarlbus pauclilorls : racliolis inferne mas- 

 culis ; Locusta feminea clavato- oblonga, 

 glabra : perianlbio semiovato, truncato, 

 glaberrimo, 



OJjra pauclfloray Scblechtenclal 1. L no. 5. 



LithacJine ajcillaris Pal. 



V. sp. Jam. 



Foha oblongo -lanceolata, glabra, cllgltalia.. 



i3. I s A c H N E. 



Isachne atroidrens Tr, Panlcula (sesqui- bi-. 

 pollicarl) laxluscula , subnutante ; Spiculis, 

 linealibus , orblculatis ; Glumis subaecjuali- 

 bus, obsolete multiuervlbus , asperiusculis,. 

 llosculis glabrls paulo brevioribus., (Foliis, 

 liueari -lanceolatis). 



