Digynia. 211 



fetoftls. CENCHRVS^ fpica lineari oblonga, 

 involucris fetofis: fetis inermibus; 

 interioribus bafi villofis, villis ci- 

 Jiatis, glumis laevibus. Prodr. p, 

 26. 



Panicum pclyflacbyon , fpicis teretibus, 

 involucellis unifloris fafciculato - fe- 

 tofis, culmis eredis fuperne ramo- 

 fis. Syfi. veg. 14. p. 105. 1. 



Habitat in Jamaica , aliisque infulis 

 Indiae occidentalis , folo cretaceo* 



(jframen 2 - 4 « pedale. 



Culmits bafi fubdivifus, geniculatus, adfcendens, 



ere&us, teres, glaber. 



Genicula parva , nigricantia. 

 Folia lato - linearia , longa , acuta , erecla , flriata; 



margine laevia , glabra. 



Vaginae ftriatae, apertae, collo villofae. 

 Spka terminalis, fpithamaea, lineari - oblonga , 



teretiufcula. 

 Flofculi feffiles, approximati, involucrati, pur- 



purafcentes. 

 Involucellum fetofum. Setae ariftas mentientes,' 



fubflexuofae , ad bafin flofculi fafciculatae, in- 

 2 



