MANUAL OF THE GRASSES OF THE UNITED STATES 947 



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



Chaetochloa leucopila Scribn. and Merr. 

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



Chaetochloa gibbosa Scribn. and Merr. 

 Setaria rigida Schum., in Just's Bot. Jahresber. 28 1 : 417. 1902. Not 



S. rigida Stapf, 1899. Based on Chaetochloa rigida Scribn. and Merr. 

 Chamaeraphis macrostachya Kuntze; Stuck., An. Mus. Nac. Buenos Aires 11: 



76. 1904. Based on Setaria macrostachya H.B.K. 

 Setaria commutata Hack.; Stuck., An. Hist. Nat. Buenos Aires 13: 439. 1906. 



Based on Chaetochloa composita as described and figured by Scribner and 



Merrill (U.S.Dept.Agr., Div. Agrost. Bull. 21: 27 f. 15. 1900), not Setaria 



composita H.B.K. on which the name Chaetochloa composita Scribn. is based. 



The name is published as ''Setaria commutata (Scribn.) Hack." 

 (11) Setaria magna Griseb., Fl. Brit. W. Ind. 554. 1864. Jamaica, Pur die. 

 Chamaeraphis magna Beal, Grasses N.Amer. 2: 152. 1896. Based on Setaria 



magna Griseb. 

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



Based on Setaria magna Griseb. 

 Setaria nigrirostris (Nees) Dur. and Schinz, Consp. Fl. Afr. 5: 774. 1894. 



Based on Panicum nigrirostris Nees. 



Panicum nigrirostris Nees, Fl. Afr. Austr. 55. 1841. South Africa. 

 Chaetochloa nigrirostris Skeels, U.S.Dept.Agr., Bur. Plant Indus. Bull. 207: 22. 



1911. Based on Panicum nigrirostris Nees. 

 Setaria palmifolia (Willd.) Stapf, Jour. Linn. Soc. Bot. 42: 186. 1914. Based 



on Panicum palmifolium Koen. (Naturforscher 23: 208. 1788, same as 



P. palmifolium Willd., but inadequately published.) 

 Panicum plicatum Willd., Enum. PL 1033. 1809. Asia. Not P. plicatum 



Lam., 1791. 

 Panicum palmifolium Willd.; Poir., in Lam., Encycl. Sup. 4: 282. 1816. 



Based on P. plicatum Willd. 

 Chamaeraphis palmifolia Kuntze, Rev. Gen. PI. 2: 771. 1891. Based on 



Panicum palmifolium Willd. 

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



1917. Based on Panicum palmifolium Willd. 

 Setaria poiretiana (Schult.) Kunth, Rev. Gram. 1: 47. 1829. Based on 



Panicum poiretianum Schult. 



Panicum elongatum Poir., in Lam., Encycl. Sup. 4: 278. 1816. Not P. donga- 

 turn Salisb., 1796, nor Pursh, 1814. Brazil. 

 Panicum poiretianum Schult., Mant. 2: 229. 1824. Based on P. elongatum 



Poir. 

 Chaetochloa poiretiana Hitchc., Contrib. U.S. Natl. Herb. 22: 159. 1920. 



Based on Panicum poiretianum Schult. 



Setaria rariflora Mikan; Trin., in Spreng., Neu. Entd. 2: 78. 1821. Brazil. 

 Chaetochloa rariflora Hitchc. and Chase, Contrib. U.S. Natl. Herb. 18: 349. 



1917. Based on Setaria rariflora Mikan. 

 Panicum rariflorum Makino and Nemoto, Fl. Jap. 1475. 1925. Not P. 



rariflora Lam., 1798. Based on Setaria rariflora Mikan. 

 (7) Setaria scheelei (Steud.) Hitchc., Biol. Soc. Wash. Proc. 41: 163. 1928. 



Based on Panicum scheelei Steud. 

 Setaria polystachya Scheele, Linnaea 22: 339. 1849. Not S. polystachya 



Schrad., 1824. New Braunfels, Tex., Lindheimer 564. 



Panicum scheelei Steud., Syn. PI. Glum. 1: 51. 1854. Based on Setaria poly- 

 stachya Scheele. 

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



21: 37. f. 22. 1900. Based on Setaria polystachya Scheele. 

 Chaetochloa scheelei Hitchc., Contrib. U.S. Natl. Herb. 12: 207. f. 62. 1920. 



Based on Panicum scheelei Steud. 

 Setaria setosa (Swartz) Beauv., Ess. Agrost. 51, 178. 1812. Based on Panicum 



setosum Swartz. 

 Panicum setosum Swartz, Prodr. Veg. Ind. Occ. 22. 1788. Jamaica, 



Swartz. 



Panicum caudatum Lam., Tabl. Encycl. 1: 171. 1791. Brazil. 

 Setaria caudata Roem. and Schult., Syst. Veg. 2: 495. 1817. Based on Pani- 

 cum caudatum Lam. 

 Setaria setosa var. caudata Griseb., Fl. Brit. W.Ind. 555. 1864. Based on 



Setaria caudata Roem. and Schult, 



