| Name | Passiflora maximiliana var. retusa Chodat & Hassler |
| Authorship | Chodat & Hassler |
| Rank | Variety |
| Placed in | Passiflora maximiliana Bory |
| Citation | 1903 Bull. Herb. Boissier ser. 2, 4: 62 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Passiflora maximiliana var. retusa Chodat & Hassler |
| Identification made in | 2024 (1) |