| Name | Plectranthus longitubus var. contractus Maximowicz |
| Authorship | Maximowicz |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Plectranthus longitubus Miquel |
| Citation | 1875 Bull. Acad. Imp. Sci. Saint-Pétersbourg 20: 451 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Plectranthus longitubus var. contractus Maximowicz |
| Identification made in | [no date] (1) |