| Name | Triumfetta calderoni Standley |
| Authorship | Standley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Triumfetta |
| Citation | 1924 J. Wash. Acad. Sci. 14: 98 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Triumfetta calderoni Standley |
| Identification made in | [no date] (1) |