| Name | Santomasia steyermarkii (Standley) N. Robson | 
| Authorship | (Standley) N. Robson | 
| Rank | Species | 
| NomenclaturalStatus | Unknown | 
| Placed in | Santomasia | 
| GUID | urn:lsid:ipni.org:names:227427-2 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Santomasia steyermarkii (Standley) N. Robson | 
| Identification made in | [no date] (1) |