| Name | Croton cupreus Elmer |
| Authorship | Elmer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Croton Linnaeus |
| GUID | urn:lsid:ipni.org:names:342385-1 |
| Citation | 1911 Leafl. Philipp. Bot. 4: 1281 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Croton cupreus Elmer |
| Identification made in | [no date] (2), 2001 (1) |