Not an accepted name (status: unknown).
No accepted name is recorded for it yet.
Rudbeckia palustris
Eggert ex Boynton & Beadle, 1958
8% complete
No common name
Rhodora 59: 297 (1958)
Synonyms
Rudbeckia fulgida var. palustris (Eggert ex C.L.Boynton & Beadle) Perdue