| Name | Dussia cuscatlanica (Standley) Standley & Steyermark |
| Authorship | (Standley) Standley & Steyermark |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Dussia |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Dussia cuscatlanica (Standley) Standley & Steyermark |
| Identification made in | [no date] (1), 1961 (2) |