1644. POLYAGMIA. MONCECIA. 1S32. Andropogon. 



radiata. 



polydaayla. Spikes numerous, fafcicled, lax: glumes ci.iate-vi'lous on 

 the' the margin. 



Jamaica blvau. 'Jam. x.t.6qf. 2. 

 Spikes numerous, fafcicled, nearly erect: florets fubulate, 

 glabrous. 

 Jamaica. Sloan, Jam. 1. /. 62./. 3. 



1832. ANDROPOGON. Berm. Calyx, glume 

 2-valved, 1 flowered; cord, glume awned at the 

 bale: stamina 3: styles 2: feedi, coated. 

 Male. Cord awnleis : fiamina 3. 



Spike folit^rv, imbricate: feeds rough-haired: awns naked, 

 twined. 

 Eaft Indies. Rumph. Amh. 6 /. 7 / 2. A. 

 Spike folitary: male- on one fide, avvnlefs: females oppofite, 

 twice as long as the males, with twilled approximate 

 awns longer than thefpike. 

 Eaft Indies. ^ Pluk Aim. t. 191./ 5. 

 Spike folitary, rough-haired: awns naked, jointed, very long. N 

 J^an. Thanh. Jap. 30. /. J. 



Spike oblonj : flowers woolly, divaricate, remote: awns 

 naked, finxuous. 

 North Ameiiea. Spike conic, lax, nodding. 

 Peduncles of the panicle quite limple, 3-fiowered; herma- 

 phrodite florets awned, leilile, ciliate, bearded at the bafe. 

 South of Europe, Barr. ic. iS.f. 2. Mont, ic 67. 

 Branches of the panicle fimple: florets in pairs; herma- 

 phrodite awned, feillle; the other awnlefs, pediceiied, 

 deciduous: pedicel and rachis woolly. 

 Weft Tn dies. Sivar/z. prodr. 26. 

 Panicle nodding; awns twiited, polifhed: glumes of the 

 calyx rough-haired. 

 North America. Peduncles naked: pediceh 2-flowered. 

 Panicle nodding: outer-calyx many-flowered, ciliate : awns 

 twifted, hairy. 

 Japan. 'LhunB. Jap. 40. 

 Panicle lax:" 1 floret feffile, villous at the bafe; the other 

 pedicel led, pedicell villous, fhorter than the calyx. 

 Japan. ' Tkiwh. Jap 4 1 . 

 Panicle fpreading, villous: awns twisted, naked: pedicels 

 clavate and hollowed at top. 

 Japan., TljunL Jap. 41, 

 Panicle fcattered : bractes boat-fhaped: {lowers tranfverfe, 

 awned, 3. fold. 

 Eafl Indies. Culms polifhed, full fheathed. 

 Panicle crowded: glumes fabulate. rugged. 

 Ceylon, Culums gUbrous: leaves rvggad. 



caricosUs, 

 contcrtus. 



erznilus. 

 di<varicatus 



Gryllus. 



saccharides 



nutans. 



ciliatus. 



serralus. 



eetuliferus. 



tymharius % 



squarrosus. 



