MANUAL OF THE GRASSES OF THE UNITED STATES 



925 



(82) Panicum vernaSe Hitchc. and Chase, 



U. S. Natl. Herb. Contrib. 15: 266. 



f. 293. 1910. Lake City, Fla., Hitch- 

 cock 1020. 

 (165) Panicum verrucosum Muhl., Descr. 



Gram. 113. 1817. New Jersey, Dela- 

 ware, and Georgia. 

 Panicum debile Ell., Bot. S. C. and Ga. 1 : 



129. 1816. Not P. debile Desf., 



1798. Presumably South Carolina. 

 Panicum umbraculum Bosc ex Spreng., 



Syst. Veg. 1: 314. 1825, as synonym of 



P. verrucosum. 

 Panicum rugosum Bosc ex Spreng., Syst. 



Veg. 1: 314. 1825, as synonym of P. 



verrucosum. [Bosc] 

 (5 ) Panicum viliosissimum Nash, Torrey 



Bot. Club Bui. 23: 149. 1896. Macon, 



Ga., Small in 1895. 

 Panicum tectum Willd. ex Spreng., Syst. 



Veg. 1: 313. 1825. Name only. North 



America. 

 Panicum nitidum var. villosum A. Gray, 



N. Amer. Gram, and Cyp. 2: 111. 



1835. 

 Panicum dichotomum var. villosum Vasey, 



U. S. Dept. Agr., Div. Bot, Bui. 8: 31. 



1889. [Type, District of Columbia, 



Vasey.} 

 Panicum nitidum pubescens Scribn. in 



Kearney, Torrey Bot. Club Bui. 20: 



479. 1893. Name only. Harlan and 



Bell Counties, Ky., Kearney 58 and 



141 in part. 

 Panicum atlanticum Nash, Torrey Bot. 



Club Bui. 24: 346. 1897. Bronx Park, 



N. Y., Nash. 

 Panicum haemacarpon Ashe, Elisha Mit- 

 chell Sci. Soc. Jour. 15: 55. 1898. 



District of Columbia, Kearney in 1897 



[type]; North Carolina, Ashe in 1898; 



Iowa, Carver 258. 

 Panicum xanthospermum Scribn. and 



Mohr, U. S. Natl. Herb. Contrib. 6: 348. 



1901. Greenville, Ala., Mohr. 

 (151) Panicum virgatum L., Sp. PI. 59. 



1753. Virginia [Clayton 578]. 

 Panicum coloratum Walt., Fl. Carol. 73. 



1788. Not P. coloratum L., 1767. South 



Carolina. 

 Eatonia purpurascens Raf., Jour. Phys. 



Chym. 89: 104. 1819. New York 



[type, Long Island]. 

 Panicum pruinosum Bernh. ex Trim, 



Gram. Pan. 191. 1826, as synonym of 



P. virgatum. North America [Delaware], 



Bernhardi. 

 Panicum giganteum Scheele, Linnaea 22: 



340. 1849. Between San Antonio and 



New Braunfels, Tex., Lindheimer. 

 Panicum glaberrimum Steud., Syn. PI. 



Glum. 1: 94. 1854. Grown at Berlin, 



seed from North America. 

 Ichnanthus glaber Link ex Steud., Syn. 



PI. Glum. 1: 94. 1854, as synonym of 



P. glaberrimum Steud. 

 Panicum kunthii Fourn. ex Hemsl., Biol. 



Centr. Amer. Bot. 3: 490. 1885. Not 



P. kunthii Steud., 1841. Based on P. 



coloratum L. misapplied by Kunth. 

 Panicum virgatum var. confertum Vasey, 



Torrey Bot. Club Bui. i3: 26. 1886. 



No locality cited. [Type, Atlantic City, 



N. J., Vasey.} 

 Panicum virgatum. var. elongatum Vasey, 



Torrey Bot. Club Bui. 13: 26. 1886. 



No locality cited. [Type, White River, 



S. Dak., Wilcox 13.] 

 Panicum virgatum var. diffusum Vasey, 



Torrey Bot. Club Bui. 13: 26. 1886. 



"Kansas, Colorado, etc." 

 Panicum virgatum var. glaucephylla Cassi- 



dy, Colo. Agr. Expt. Sta. Bui. 12: 29. 



1890. Colorado. 

 Chasea virgata Nieuwl., Amer. Midi. Nat. 



2: 64. 1911. Based on Panicum vir- 

 gatum L. 

 Milium virgatum Lunell, Amer. Midi. 



Nat. 4: 212. 1915. Based on Panicum 



virgatum L. 

 Milium virgaty.m var. elongatum Lunell, 



Amer. Midi. Nat. 4: 212. 1915. Based 



on Panicum virgatum var. elongatum 



Vasey. 

 Panicum virgatum var. cubense Griseb., 



Cat. PI. Cub. 233. 1866. [Hanabana] 



Cuba, Wright in 1865. 

 Panicum virgatum var. obtusum Wood, 



Amer. Bot. and Flor. pt. 2: 392. 1871. 



New Jersey. 

 Panicum virgatum var. breviramosum 



Nash, Torrey Bot. Club Bui. 23: 150. 



1896. Augusta, Ga., Small in 1895. 

 Panicum virgatum var. thyrsiforme Linder, 



Rhodora 24: 14. 1922. Indian River, 



Fla., Fredholm 5580. 

 Panicum virgatum var. spissum Linder, 



Rhodora 24: 15. 1922. Great Pubnico 



Lake, Nova Scotia, Fernald, Long, 



and Linder 19766. 

 (90) Panicum webberianum Nash, Torrey 



Bot, Club Bui. 23: 149. 1896. Eustis, 



Fla., Nash 781. 

 Panicum onslowense Ashe, Elisha Mitchell 



Sci. Soc. Jour. 16: 88. 1900. Wards 



Mill, Onslow County, N. C, Ashe. 

 (8) Panicum werneri Scribn. in Britt. and 



Brown, Illustr. Fl. 3: 501. f. 268b. 



1898. New York and Ohio [type, 



Painesville, Werner 60]. 

 Panicum delawarense Ashe, N. C. Agr. 



Expt. Sta. Bui. 175: 116. 1900. Cen- 



terville, Del., Commons [48] in 1878. 

 Panicum linearijolium var. werneri Fer- 

 nald, Rhodora 23: 194. 1921. Based 



on P. werneri Scribn. 

 Panicum strictum var. linearijolium sub- 



var. werneri Farwell, Amer. Midi. Nat. 



11: 44. 1928. Based on P. werneri 



Scribn. 

 (92) Panicum wilcoxianum Vasey, U. S. 



Dept. Agr., Div. Bot. Bui. 8: 32. 1889. 



Nebraska [Fort Niobrara], Wilcox in 



1888. 



