792 MISC. PUBLICATION 200, U. S. DEPT. OF AGRICULTURE 



Andropogon scoparius subsp. euscoparius Hack.; Beal, Grasses N.Amer. 2: 46. 



1896. Cape May, N.J., Burk in 1881 (misprinted as 1888). 

 Andropogon scoparius var. littoralis Hitchc., RhodoraS: 205. 1906. Based on 



A. littoralis Nash. 

 Schizachyrium littorale Bicknell, Bull. Torrey Bot. Club 35: 182. 1908. Based 



on Andropogon littoralis Nash. 



(19) Andropogon longiberbis Hack., Flora 68: 131. 1885. Florida, Garber 

 [in 1877]. 



SorghumlongiberbeKuutze, Rev. Gen. PI. 2: 792. 1891. Based on Andropogon 



longiberbis Hack. 

 (9) Andropogon maritimus Chapm., Fl. South. U.S. ed. 2: 668. 1883. West 



Florida, Chapman. 

 Andropogon scoparius subsp. maritimus Hack., in DC., Monogr. Phan. 6: 385. 



1889. Based on A. maritimus Chapm. 

 Schizachyrium maritimum Nash, in Small, Fl. Southeast. U.S. 59. 1903. Based 



on Andropogon maritimus Chapm. 

 (13) Andropogon mohrii (Hack.) Hack.; Vasey, Contrib. U.S.Natl.Herb. 



3: 11. 1892. Based on A. liebmanni subvar. mohrii Hack. 

 Andropogon liebmanni subvar. mohrii Hack., in DC., Monogr. Phan. 6: 413. 



1889. Mobile, Ala., Mohr [in 1884]. 

 Andropogon mohrii var. pungensis Ashe, Jour. Elisha Mitchell Sci. Soc. 15: 114. 



1898. Washington County, N.C., Ashe. 

 Andropogon nodosus (Willem.) Nash, N.Amer. Fl. 17: 122. 1912. Based on 



Dichanthium nodosum Willem. 



Dichanthium nodosum Willem., Ann. Bot. Usteri 18: 11. 1796. Mauritius. 

 Andropogon mollicomus Kunth, ReV. Gram. 1: 365. 1830. Mauritius. 

 Andropogon caricosus var. mollicomus Hack., in DC., Monogr. Phan. 6: 569. 



1889. Based on A. mollicomus Kunth. 



(20) Andropogon perangustatus Nash, in Small, Fl. Southeast. U.S. 62. 1903. 

 Based on A. virginicus var. [viridis subvar.] stenophyllus Hack. 



Andropogon virginicus var. viridis subvar. stenophyllus Hack., in DC., Monogr. 



Phan. 6: 411. 1889. Not A. stenophyllus Roem. and Schult., 1817. Florida, 



Chapman [in 1884]. 

 (29) Andropogon perforates Trin.; Fourn., Mex. PI. 2: 59. 1886. [Mexico City] 



Mexico, Berlandier 641. 

 Andropogon emersus Fourn., Mex. PI. 2: 58. 1886. Orizaba, Mexico, Mueller 



2033. 

 Andropogon saccharoides var. leucopogon subvar. perforalus Hack., in DC., 



Monogr. Phan. 6: 496. 1889. Based on A. perforatus Trin. 

 Andropogon saccharoides var. perforatus Hack.; L. H. Dewey, Contrib. U.S. 



Natl. Herb. 2: 497. 1894. Presumably based on A. perforatus Trin. 

 Amphilophis perforatus Nash, in Small, FL Southeast. U.S. 66. 1903. Based on 



Andropogon perforatus Trin. 

 Holcus saccharoides var. perforatus Hack.; Stuck., An. Mus. Nac. Buenos 



Aires 11: 48. 1904. Presumably based on Andropogon perforatus Trin. 

 Amphilophis emersus Nash, N.Amer. Fl. 17: 126. 1912. Based on Andropogon 



emersus Fourn. 



(31) Andropogon saccharoides Swartz, Prodr. Veg. Ind. Occ. 26. 1788. Jam- 

 aica, Swartz. 



Andropogon argenteus DC., Cat. Hort. Monsp. 77. 1813. Mexico, Sess6. 

 Andropogon laguroides DC., Cat. Hort. Monsp. 78. 1813. Grown from 



Mexican seed. 

 Andropogon glaucus Torr., Ann. Lye. N.Y. 1: 153. 1824. Not A. glaucus 



Retz. 1789. Canadian River, Tex., James. 

 Trachypogon argenteus Nees, Agrost. Bras. 348. 1829. Based on Andropogon 



argenteus DC. 

 Trachypogon laguroides Nees, Agrost. Bras. 349. 1829. Based on Andropogon 



laguroides DC. 

 Andropogon torreyanus Steud., Nom. Bot. ed. 2. 1: 93. 1840. Based on 



A. glaucus Torr. 

 Andropogon jamesii Torr., in Marcy, Expl. Red. Riv. 302. 1853. Based on 



A. glaucus Torr. 

 Andropogon saccharoides var. laguroides Hack., in Mart., Fl. Bras. 2 3 : 293. 



1883. Based on A. laguroides DC. 

 Andropogon saccharoides var. torreyanus Hack., in DC., Monogr. Phan. 6: 



495. 1889. Based on A. torreyanus Steud. 



Sorghum saccharoides Kuntze, Rev. Gen. PL 2: 792. 1891. Based on Andro- 

 pogon saccharoides Swartz. 



