lOO. THREE MALES. TWO FEMALES. Brlza. 



virens, i, B. fpikelets cgg'd, calyx equal to the florets.y^<7Kr//7;/Vi:^-. 



media. 3. B. l|:>ikeiets egg'd, calyx ihorter than the florets. 



middle, 

 maxima. 4. B. fpkelets hearted : florets fcvcnteen. greateji, 



Eragrojih. 5. B. fpiKeicts ianced : Horets twenty. 



85. UNIOLA. Cal many-valved. Spikelets egg'd 



keel'd. 



panlculata. i. U. p .nicled with fpikelets eggM. panlcled, 



bipinnata, 2. U. panicle fublpiked, racemes feather'd imbricated 



underneatli. twlce-fcather d. 



mucronata. 3. U. fpike two-ra';k'd, fpikelcts egg'd, calyxes fome- 



what awn'd. dazs:er\i. 



fpicata, 4. U. fubfpiked, leaves involute rigid. J'plked. 



86. DACTYLIS. Cal. 2-valved, comprefs'd ; one 



valvelet greater keel'd, 



cynofur aides. I.J)' fpikelets fcatter'd one-rank'd rugged numerous. 



dogtail-Ilh\ 

 glo?ncrata. 2. D. panicle one-rank'd glomerate. glninerate, 



ciliarh. D. ipike headed one-rank'd, calyxes thrce-fiower'd, 



ftem creeping. fringed. 



cap'itata. D. fpikes headed poliili'd, culm proilrate branchy. S>. 



headed, 

 lagopoldes. 3. D. Ipikcs roundiila pubefcent, culm proftrate branchy. 



haresfoot-llke, 



87. CYNOSURUS. Cal. 2-valved, many-flov^er^;, 



proper Receptacle one-fided, leafy. Dog- 

 tail. 



crijiatus, i. C. brakes feather-cleft. crejled. 



echlnatus. 2. C. bra(51:es feather- chaffy awn'd. hedgehog, 



Lima. 3. C. fpike one-rank'd, interior glume of the calyx under 



the fpikelets. Lima, 



durus. 4. C. fpikelets one-rank'd alternate fefTiIe rigid obtufe 



apprefs'd. hard, 



caruleus. 5. C. bradtes intire. hlue. 



uniola. C. bra6telefs, fpike one-rank'd, fpikelets two-faced, 



alternating apprefs'd egg'd keel'd oblique. S. 

 coracanus, g, C. fpikes finger'd incurvate, culm comprefs'd ere<St 



leaves almoft oppofite. 



7. C.| 



