7 2. 



45 Olax. Cor. 



1289 Rotala. Cor. 



51 Ortegia. Cor. 



53 POLYCNEMUM. Cor. 



* * * Flowers grajjy 



65 Schoenus. Cor. 



66 Cyperus. Cor. 



67 Scirpus. Car. 



68 Eriophorum. Cor. 



69 Nardus. G?r. 



70 Lygeum. Cor. 

 1356 Kyllingia. Cor. 



3357 FuiRENNTIA. C?r. 



1358 Pommereulla. Car. 



THREE MALES. 



3-cleft. Cal. imire. Glans: 

 none. Ctf/. 3-tooth'd. Cap/, 3-ceIl'd. 

 none. Cal. 5-leaved. Capf. i-cell'd. 

 none. Cal. 5-leaved, 3-ieaved under- 

 neath. Seed 1, naked. 



with valvelets of tne calyx-glume. 



none. Cal. ehaff fafcicled. Seed round- 



ifh. 

 none. Cal. chaff two-rank'd. Seednzked. 

 none. Cal. chaff imbricated. Seed naked, 

 none. Cal. chaff imbricated. Seed wooW- 



bearing. 

 2-valved. Cal. none. Seed cover' d. 

 2-valved. Cal. Spathe. 5^2-ceil'd. 

 2-valved. Cal. 2-valved. Seed 3-fided. 

 3-valved. Cal. none. Seed 3-fided, naked 

 2-valved. Cal. top-like. Seed Tingle. 



TWO 



( 



* Flowers 



71 Bob arti a. Cal. 

 1359 Akthistiria. Cal. 



76 Pakicum. Cal. 



72 Cornucopia. Cal. 



94 Aristida. Cal. 



78 Alopecurus. Gal 



77 Phleum. Cal. 

 74 Phalaris. Cal. 



73 Paspalum. Cal. 



FEMALES. 



Digynia, ) 



one-flower d Jlraggling. 



many-valved, imbricated. 



4-valved, three-flower'd or four-flower'd 



3-valved : the third dorfal onelefs. 



2-valved : Cor. one-valved Involucre 

 common i-leaved. many-fiower'd. 



2-valved. Carol i-valved with 3 awns 

 at top. 



2-valved. Corol i-valved with top fimple 



2-valved lop'd, dagger'd, feihle. 



2-valved : valves keel'd, equal, in- 

 cluding the corol. 



2-valved : valves roundifh the figure of 

 the corol. 



79 Milium 



