| Name | Phyllonoma cacuminus Standley & Steyermark |
| Authorship | Standley & Steyermark |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Phyllonoma |
| Citation | 1940 Publ. Field Mus. Nat. Hist., Bot. Ser. 22: 334 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Phyllonoma cacuminus Standley & Steyermark |
| Identification made in | [no date] (1) |