| Name | Urena lobata subsp. sinuata (Linnaeus) Borssum Waalkes |
| Authorship | (Linnaeus) Borssum Waalkes |
| Rank | Subspecies |
| Placed in | Urena lobata Linnaeus |
| Citation | 1966 Blumea 14: 142 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Urena lobata subsp. sinuata (Linnaeus) Borssum Waalkes |
| Identification made in | [no date] (1) |