| Name | Ptychopetalum petiolatum var. paniculatum Engler |
| Authorship | Engler |
| Rank | Variety |
| Placed in | Ptychopetalum petiolatum Oliver |
| Citation | 1899 Notizbl. Königl. Bot. Gart. Berlin 2: 283 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ptychopetalum petiolatum var. paniculatum Engler |
| Identification made in | [no date] (1) |