| Name | Plectritis congesta subsp. congesta |
| Authorship | |
| Rank | Subspecies |
| NomenclaturalStatus | Unknown |
| Placed in | Plectritis congesta (Lindley) de Candolle |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Plectritis congesta subsp. congesta |
| Identification made in | [no date] (2) |