14 EhRHARTA. Botaniqiie. 



iiiferior superiore \'s bi^eviorj subiila circiter cjusdem longitudinls: '^u- 

 perior pl. min. T-linealis, in subulam pl. min. 5-linealem excurrens. 

 Obs. A sequente florihns neutris duplo mnjoribus, et praesertim rigiditate et duritie folionun 

 discrepat. 



3) Ehrharta awnacea Willdl Pedicellis glabris; Floribus neutris elongatis 



(superiore cum subida semipollieari), sw^erne scabris, basi brevis- 

 sime 4-barbatis, glumis 3 — 4-?'° longioribus; Foliis lanccoluto- 



linearibus, planis, medio 3 lineas latis, glabris; Radice 



Ins. Borboniae, in planitie cafrorum. (Willd. bb. no. T015). 



Culm. 2-pedaIis et ultra, simplex. Vaginae glabrae , compressiuscu- 

 lae, in laminam absque ligula transeuntes. Folia erecta , inferne atte- 

 nuata, apice acuminata, medio 3 lineas lata, tirmulaj inferioi'a subultra- 

 pedalia, superiora angustiora et minus longa. Spiculae glaucae,, elonga- 

 tae. Glumae obtusiusculae: inferior Vs — j superior 1V2 lineam longa, 

 valvula sua subulata 4p'° brevior. Valvula neutra inferior superiore 

 quartam partem brevior , subula sua subsesquilineali; superior 3*/* li- 

 nealis, in subulam 2^2 linealem excurrens. Hermaphroditus 2-ander. 



b) Flosculis neutris transversim rugulosis. 



4) Ehrharta longijlora Sm. Pedicellis pilosis; Floribus neutns elongatis (su- 



periore cum subula 6 — 9 — li-lineali) injerne (obscurius) trans- 

 i'ersim rugulosis, basi ^^'^° brevi-barbatis, glumi-s ^Vafere^P" longio- 

 ribus; Foliis planis, 3 lineas latis, glabriusculis 1. deorsum asperius- 

 culis; Radice fibrosa. 



Ehrh. aristata Thbg. Prodr. p. 66. 



Ehrh. Banksii Gmel. S. N. I. p. 549. 



Ehrh. Eckloniana Schradl Schult. YII. ps. 2, p. 1316. 



Ehrh. longiseta Schradl Schult. ib. p. 13T7. (Stam. 2.) 



Ehrh. JJrvilleana Kthl rev. gr. p. 189. tab. 6. 



