| Name | Marathrum leptophyllum P. Royen |
| Authorship | P. Royen |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Marathrum Bonpland |
| GUID | urn:lsid:ipni.org:names:152916-2 |
| Citation | 1950 Ann. Missouri Bot. Gard. 37: 131 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Marathrum leptophyllum P. Royen |
| Identification made in | [no date] (1) |