| Name | Passiflora biflora Lamarck |
| Authorship | Lamarck |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Passiflora Linnaeus |
| GUID | urn:lsid:ipni.org:names:674824-1 |
| Citation | 19 Oct 1789 Encycl. [Lamarck] 3(1): 36 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Passiflora biflora Lamarck |
| Identification made in | [no date] (6), 2001 (1), 2023 (13) |