| Name | Passiflora porphyretica var. angustata Killip |
| Authorship | Killip |
| Rank | Variety |
| Placed in | Passiflora porphyretica Masters |
| Citation | 1938 Publ. Field Mus. Nat. Hist., Bot. Ser. 19:231 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Passiflora porphyretica var. angustata Killip |
| Identification made in | [no date] (8) |