| Name | Arjona tuberosa var. patagonica (Hombron & Jacquinot ex Decaisne) A. de Candolle |
| Authorship | (Hombron & Jacquinot ex Decaisne) A. de Candolle |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Arjona tuberosa Cavanilles |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Arjona tuberosa var. patagonica (Hombron & Jacquinot ex Decaisne) A. de Candolle |
| Identification made in | [no date] (1) |