| Name | Arracacia rigida Rose |
| Authorship | Rose |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Arracacia |
| Citation | 1900 Proc. Wash. Acad. Sci. 1: 143 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Arracacia rigida Rose |
| Identification made in | [no date] (1) |