| Name | Paypayrola arenacea Aymard & G. A. Romero |
| Authorship | Aymard & G. A. Romero |
| Rank | Species |
| Placed in | Paypayrola |
| Citation | 2014 Harvard Pap. Bot. 19: 176 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Paypayrola arenacea Aymard & G. A. Romero |
| Identification made in | 2023 (2) |