Cistanthe
Cistanthe, Hist. Nat. Vég. 5: 229. 1836 sec. Nyffeler & Eggli 20101
- Type: not designated
- =Spraguea in Smithsonian Contr. Knowl. 6(2): 4. 1853 syn. sec. Nyffeler & Eggli 20102
- Type: Spraguea umbellata
- =Diazia, Fl. Atacam: 22. 1860 syn. sec. Nyffeler & Eggli 20103
- Type: Diazia portulacoides
- =Silvaea, Fl. Atacam: 21. 1860 syn. sec. Nyffeler & Eggli 20104
- Type: not designated
- =Philippiamra, Revis. Gen. Pl. 2: 58. 1891, nom. illeg., syn. sec. Nyffeler & Eggli 20105
- =Lewisiopsis, World Checkl. Seed Pl. 3: 21. 1999 syn. sec. Nyffeler & Eggli 20106
- Type: Lewisiopsis tweedyi