POLYGAMIA. MONCECIA- 1832 Andropogon. 16; 



froflratus. 

 fasiigiatus. 



nhpecurei- 



des. 



distachus. 



Schoenan- 

 thus. 



tiicornis* 



hirtus, 



infuluris. 



barbafus. 

 Nardus. 

 muticus. 

 hcb&mum. 



glaucus. 

 ferratulus- 



ithout calycles; herma- 



rachis pubef- 



CameV s hay, 



Peduncles in 5-fiowered umbels 

 phrodite-floret awned. 

 Eaft Indies. Culms branching, jointed, proftrate, 

 Spikes of the panicles (binary: peduncles elongated, nearly 

 flat-topped : rachis woolly ; florets awned; the inaie 

 fertile. 

 Jamaica. Snvartz prodr. 26. 

 Panicle lax: rachis wo )lly: florets with each a twilled awn. 



Jamaica. Sloan. 'Jam. 1. t. 70. f. I. 

 Spikes 2, terminal: culm undivided. 



Switzerland. Bocc. Mus.t. 2>.f. 1 ? 

 Spike of the panicle conjugate, ovate-ob^ong; 

 cent: florets feflile, with arwifted awn. 

 Arabia. Rvmbh. Amb. 5. /. 72. f. 2. Rel. Rubd t. 21. 3. 

 Spikes of the panicle conjugate: peduncles fimple: rachi* 

 woolly; florets awnlefs; the male withering. 

 Jamaica. Shan. jam. I. t. 68, f. z. 

 Spikes of the panicle conjugate: peduncles much branched: 

 rachis woolly: awn caducous; male-floret o. 

 Jamaica. Sloan "Jam. 1. /. 15. 

 Spikes of the panicle conjugate: calyx rough-haired. 



Virginia. Reliq. Rudb. t. J.f. 3./. 15./. I. 

 Panicle lax, glabrous: florets double, awnlefs ; one pedicel 

 fhorter: calyx woolly. 

 Jamaica. Sloan. Jam. 1. /. 14. f. 2. 

 Spikes digitate: calyx permanent: corols ciliate. 



Eait Indies. Leaves^, alternate, rough-edged. 

 Branchesof the panicle more than decompound, prolifer . 



India. Panicle mixed with leafets. Spike 



Spikes digitate, moftly3: florets alternate, feflile, aWn ; 



The Cape. Culms hairy: leaves convolute, fubulace. 

 Spikes digitate, numerous:fiorets feflile, awned and awnScU; 

 pedicels woolly. 

 South of Europe. Schreb. gram. 2. /. 33. 

 Panicle leafy: involucels and calyxes 2 -flowered: calyx 

 the feiiile- flower 3-valved, of the peduncled ones 1- 

 vahed. 

 Eaft Tndies. Retz obi. c. 20. n- 46. 

 Spike fimple, imbricate, with 2 rows of awned, fe fit 1 

 flowers, and 2 of awnlefs pedicelled ones:ca!yx i-va'v.. I, 

 Eaft Indies. Retz. obs. 5. z\.n. 47. 

 incur-vatus. Spikes filiform, fomewhat digitate : flowers in pairs; i'j- 

 male pedicelled and awned; male feflile, awnlefs ; calyx 

 i-valvedi 

 Eaft Indies. Retz. obs. 5. 21. 48. 

 Spikes in pairs, woolly: one valve of the calyx pointed, the 

 other truncate and 3-toothed; larger petal awned. 

 Eaft Indies. Rei%. oh, 5, «. 59. 



■ktnatus. 



