Characteristics
Classification
Citation
NABALUS SERPENTARIA (Pursh) Hooker, Fl. Bor.-Amer. 1: 294. 1833.
Prenanthes serpentaria Pursh 1814.
"Virginia and Carolina", without data (lectotype: Pursh, Fl. Amer. Sept. t. 24. 1814). Lectotypified by Fusiak & E. E. Schilling, Bull. Torrey Bot. Club 111: 346. 1984.