Fig. 110. Pleuropogon sabinii R. Br.—a, Empty glumes; b, spikelet with the 
empty glumes removed; c, palea; d, flower. 
110. PLEUROPOGO: Br. Suppl. App. Parry's: Voy. site 1823. vi gieoaena to 
15-flowered; a oe rachilla pty gl d 
flow 
between the th t 2. t 
or eam ~ were or t the 2d —— 3-nerved, awnless, ee 
flowering glumes longer than Sheets empty ones, membranaceous or 
i) -ne , entire, or so! sae 2- cache at the apex, with the sabiiiniiet 
us, 7-nerved 
extending into a short mucro orawn. Paleaa little shorter than the glume, 
hyaline, 2- — bom ke Hagin io keels winged. Stamens 3. Styles short; 
stigmas plum: within the glumes. Soft, erect, t, annual or per- 
ennial aoe with — — SE 
the Uni is d in the Arctic regions. 
