| Name | Cyathocalyx mantabaricus var. harmandii Finet & Gagnepain |
| Authorship | Finet & Gagnepain |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Cyathocalyx mantabaricus Hooker f. & Thomson |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cyathocalyx mantabaricus var. harmandii Finet & Gagnepain |
| Identification made in | [no date] (1) |