Panicum erectifolium Nash in Bull. Torrey Bot. Club 23(4): 148. 1896 sec. Govaerts 2013
- =Panicum floridanum (Vasey) Chapm., Fl. South. U.S. (ed. 3): 585. 1897, nom. illeg. syn. sec. The Plant List 2013
- =Dichanthelium erectifolium (Nash) Gould & C.A. Clark in Ann. Missouri Bot. Gard. 65(4): 1105. 1979 ["1978"] syn. sec. The Plant List 2013