Lewisia
Lewisia, Fl. Amer. Sept. 2: 368. 1814 sec. Hershkovitz & Hogan 20031
- Type: Lewisia rediviva
- =Oreobroma in Erythea 1: 31. 1893 syn. sec. Hershkovitz & Hogan (2003)2
- Lectotype (designated by Rydb. 1932: 3213): Oreobroma leeanum
- =Erocallis in Bull. Torrey Bot. Club 33: 140. 1906 syn. sec. Hershkovitz & Hogan (2003)4
- Type: Erocallis triphylla