Eu 
4 
36. 8. Neesit Beklr. 
Rähizomate elongato repente; culmis copiosis fascieulatis 
sirietis Kliformibus 10-—6-pollic. compressis hinc convexius- 
eulis inde late canalicnlatis; vagina sesquipollicari purpnras- 
centi-ferruginea oblique trancata hinc brevissime acnminato- 
mucronata; spieulis binis terminalibus odlongis acutiusculis 
1%—2" Tin. long. 10—20-foris; involuero diphyllo, squa- 
‚mis conformi, spieulis breviore; squamis arete imbricatis 
membranaceis ovalibns convexis, infra apicem obtusum ohso- 
lete mucronulatis, subtiliter nervatis, nervo carinali prominulo, 
ferruginescentibns punetnlisgue coloratis conspersis, dorso viri- 
dibus; caryopsi obovata triangulari, latere interiore perfecie 
plana, apienlata subtiliter reiiculata, straminea; siylo drevs 
profunde trifido; stam. 3. — Setae nullae. 
Isol. compressa N. ab E. Linn. 10. 157. 
-Prom. bon. spei. (Mundt, Eckl. Zeyh.) 
37. 8 rivalaris Beklr. 
Viridis. Rhizomate brevissimo v. pl. m. elongato des- 
eendente; culmis copiosis caespitosis erectis filiformibus com- 
 presso-teretinseulis 2— 5 poll. long. non raro *, lin. crassis, 
quandoque sesquipollicaribus setaceis quadraugulis, ex apice 
saepe proliferis; vaginis brevibns, szperiore in cuspidem 
brevem foliaceum prolungata; spienlis terminalibus v. late- 
ralibus binis, rarius ternis quateruisve, ovatis obtusis multiforis 
1-—1°% lin. loug.; involaero submonophylio spieulas aequante 
v. saperante; sqaamis (sensim decidsis) parvis dense imbri- 
catis ellipticis obtusis cArinato-convexis plarinerviis sangnineis 
v. pallidioribus, nerro mediano viridi; caryopsi minuta squama 
" breviere oblonga triangulari leviter compressa mucro- 
nata ohsolete seriatim granuluta cinerascente. — Perigon. 
aullum, 
