| Name | Rzedowskia |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Celastraceae |
| Contains | Rzedowskia sp. Rzedowskia tolantonguensis Medrano |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Rzedowskia |
| Identification made in | 1992 (2), 2002 (2) |