− | Rudbeckia nitida, Nutt. This and the next are southern perennials, with lvs. entire or barely dentate: rays drooping, pure yellow, several or numerous; disk finally columnar, 1-2 in. long. Wet ground, Ga. to Fla. and Texas. Gn. 47:201.
| + | Rudbeckia nitida, Nutt. This and the next are southern perennials, with lvs. entire or barely dentate: rays drooping, pure yellow, several or numerous; disk finally columnar, 1-2 in. long. Wet ground, Ga. to Fla. and Texas. |