| Name | Tropaeolum warmingianum subsp. occidentale Sparre |
| Authorship | Sparre bis |
| Rank | Subspecies |
| NomenclaturalStatus | NomLeg |
| Placed in | Tropaeolum warmingianum Rohrbach |
| GUID | urn:lsid:ipni.org:names:891951-1 |
| Citation | 1972 Fl. Ilustr. Catarin. Trop: 22 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Tropaeolum warmingianum subsp. occidentale Sparre |
| Identification made in | [no date] (1) |