| Rudbeckia triloba Linnaeus |
| Currently Accepted Name: | Rudbeckia triloba Linnaeus var. triloba |
| Herbarium Name Used: | Rudbeckia triloba Linnaeus var. triloba |
| Locality: | USA. Alabama. Autauga: House Bluff, E Shore Ala. River, Ca. 1 mi. due SW Cedar Grove Church, near Autaugaville, in T17N, R13E, Sec. 35. |
| Habitat: | In full sun of moist prairie clay pasture. |
| Submission Info: | Submitted by apa_admin_brk on 23 Dec 2025 |