| Name | Oncidium carthagenense (Jacquin) Swartz |
| Authorship | (Jacquin) Swartz |
| Rank | Species |
| Placed in | Oncidium |
| Citation | 1800 Kongl. Vetensk. Acad. Nya Handl. 21(3): 240 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Oncidium carthagenense (Jacquin) Swartz |
| Identification made in | [no date] (4), 2015 (1) |