MANUAL OF THE GRASSES OF THE UNITED STATES 943 



Chamaeraphis viatica Kuntze, Rev. Gen. PL 2: 770. 1891. Based on Panicum 



viaticum Salzm. 

 Chamaeraphis costata Kuntze, Rev. Gen. PL 2: 771. 1891. Based on 



Panicum costatum Roxb. 

 Chaetochloa barbata Hitchc. and Chase, Contrib. U.S. Natl. Herb. 18: 348. 

 1917. Based on Panicum barbatum Lam. 

 (8) Setaria corrugata (Ell.) Sehult., Mant. 2: 276. 1824. Based on Panicum 



corrugatum Ell. 

 Panicum corrugatum Ell., Bot. S.C. and Ga. 1: 113. 1816. Savannah, Ga., 



Baldwin. 

 Pennisetum corrugatum Nutt., Gen. PL 1: 55. 1818. Presumably based on 



Panicum corrugatum Ell. 

 Setaria glauca var. corrugata Schrad., Linnaea 12: 429. 1838. Based on S. 



corrugata Sehult. 

 Chamaeraphis corrugata Kuntze, Rev. Gen. PL 2: 770. 1891. Based on 



Panicum corrugatum Ell. 

 Chaetochloa corrugata Scribn., U.S.Dept.Agr., Div. Agrost. Bull. 4: 39. 1897. 



Based on Panicum corrugatum Ell. 

 Chaetochloa hispida Scribn. and Merr., U.S.Dept.Agr., Div. Agrost. Bull. 



21: 25. f. 13. 1900. Cuba, Wright. 

 Setaria hispida Schum., Just's Bot. Jahresber. 28 1 : 417. 1902. Based on 



Chaetochloa hispida Scribn. and Merr. 

 (2) Setaria geniculata (Lam.) Beauv., Ess. Agrost. 51, 178. 1812. Based on 



Panicum geniculatum Lam. 

 Panicum geniculatum Lam., Encycl. 4: 727 (err. typ. 737). 1798. Guade- 

 loupe. 

 Cenchrus parviflorus Poir., in Lam., Encycl. 6: 52. 1804. Puerto Rico. 

 Setaria gracilis H.B.K., Nov. Gen. and Sp. 1: 109. 1815. Colombia, Hum- 

 boldt and Bonpland. 

 Setaria purpurascens H.B.K., Nov. Gen. and Sp. 1: 110. 1815. Ecuador, 



Humboldt and Bonpland. 

 Pennisetum geniculatum Jacq., Eclog. Gram. 3: pi. 26. 1815-1820. Based on 



Panicum geniculatum Lam. 

 Panicum imberbe Poir., in Lam., Encycl. Sup. 4: 272. 1816. North America 



and Brazil. 

 Panicum laevigatum MuhL; Ell., Bot. S.C. and Ga. 1: 112. 1816. Not 



P. laevigatum Lam. 1778. Eddings Island, S.C. (Published as new in 



MuhL, Descr. Gram. 100. 1817 for the same species.) 

 Panicum glaucum var. purpurascens Ell., Bot. S.C. and Ga. 1: 113. 1816. 



MuhL, Paris Island and Charleston Neck, S.C. 

 Panicum medium MuhL; Ell., Bot. S.C. and Ga. 1: 113. 1816, as synonym 



of P. glaucum var. purpurascens Ell. 

 Setaria imberbis Roem. and Sehult., Syst. Veg. 2: 891. 1817. Based on 



Panicum imberbe Poir. 

 Pennisetum laevigatum Nutt., Gen. PL 1: 55. 1818. Presumably based on 



Panicum laevigatum MuhL 

 Setaria laevigata Sehult., Mant. 2: 275. 1824. Based on Panicum laevi- 

 gatum MuhL 

 . Setaria affinis Sehult., Mant. 2: 276. 1824. Based on Muhlenberg's Panicum 



no. 4. Georgia and Pennsylvania. 

 Setaria berteroniana Sehult., Mant. 2: 276. 1824. Dominican Republic, 



Bertero. 

 Setaria glauca var. purpurascens Torr., Fl. North, and Mid. U.S. 153. 1824. 



Based on Setaria purpurascens H.B.K. Published as new by Urban (Symb. 



Antill. 4: 96. 1903) based on the same type. 

 Panicum flavum Nees, Agrost. Bras. 238. 1829. Brazil. 

 Panicum dasyurum Nees, Agrost. Bras. 241. 1829. Brazil, Hoffmansegg; 



Montevideo, Sellow. 

 Panicum fuscescens Willd.; Nees, Agrost. Bras. 241. 1829, as synonym of 



P. purpurascens H.B.K. [South America, Humboldt]. 

 Panicum penicillatum Willd.; Nees, Agrost. Bras. 242. 1829. Not P. 



penicillatum Nees; Trin. 1826. Brazil. 

 Panicum tejucense Nees, Agrost. Bras. 243. 1829. Tejuco, Brazil. 

 Setaria fiava Kunth, ReV. Gram. 1: 46. 1829. Based on Panicum flarum 



Nees. 

 Setaria ventenatii Kunth, Rev. Gram. 1: 251. pi. 37. 1830. Puerto Rico. 

 Setaria tejucensis Kunth, Rev. Gram. 1: Sup. XI. 1830. Based on Panicum 



tejucense Nees. 



55974°— 35 60 



