Isachne arxmdinacea, Crls,!,.— V. 361. Gf>0. Jamaica. 

 And Venezuela. 



Panicum Drevifolium, A.— V. 185. West Indies. Central America 

 and Columbia, to Peru and Brazil. 



Panicum colonum, L.—X. 582, 1098; B. 21, 367; M. 67. West 



Panicum .costatum, Roxb., syn. P. flavescens, Sir.— V. 314, 641, 

 1097, 1102, 1352, 1669. West Indies, tropical Africa and Asia. 

 Panicum divaricatum, L.— V. 375, 971, 1105, 1976. South Florida, 



West Indies, Central and South America. 



Panicum fasciculatum, .SV., syn. 1\ fuwum, ,.S. fasciculatum, Sw.—Y. 

 565. [100. |i;7,i : |J. l'2. 3H6. :Ji;«». W.m I ndi.-. Mexieo. and tropical 

 South America. 



Panicum frondescens, Mey.—Y. 187. Trinidad, Guiana, Brazil. 



Panicum horizontal, Mei/., svn. Digimriu setigera, R„th.—\ . 322. 

 693, 931. HOW : 15. 375: Si. 59: C. 40. West Indies. All tropical 

 countries, and the Cape of Good Hope, according to Grisebach. A 



Panicum leucophaeum, Kimth. -vu. Trich«.la-na insularis, <;,■/'.«/>. 

 — V. 392, 1094, 1354; B. 23, 356 ; U. 43, 44. Texas, West Indies. 

 Mexico, and Central and South America. 



Panicum linkianum, Knnth, syn. Digitaria marginata, Link.— 

 V. 231, 1107. West Indies. Common in tro] 

 Mexico and Central America. According to Gri- 



in the tropics of the Old World. Usually regarded as a form of the 

 very widely diffused P. sanguinale, L. 



Panicum maximum, Jacq.—Y. 288; M. 68. West Indies and 

 Mexico to Brazil ; originally introduced into America from Iropical 

 Africa, according to Humboldt. (Guinea Grass.) 



Panicum palmifolium, Poir., syn. P. pHeatum, Lam.—Y. 226. 

 Jamaica, 1 ' - of the Old World. 



Panicum pilosum, Sir., syn. P. distiehmn, Lam.—V. 163, 1104, 

 1975. West h 



Panicum prostratum, Lam.-B. 19; C. 23; M. 63 Tropics of 

 ': i es. V. 370 and 135«i are a bo doubtfully referred to this 



Panicum sanguinale, L.—Y. 247. West Indies. Almost every- 

 where in tropical and sub-tropical countries. 



Panicum, sp.—Y. 1099. 



Ichnanthus candicans, Doell, var. glabratus, Doell—Y. 127. Brazil. 



Ichnanthus pallens, /W/. ,yn. I'., i. ..» H ■ -• *' \ l''-':j 

 West Indies. Central America to \ enezuela and Peru and Brazil, 



Setaria caudata, Ra-m. 



