| Name | Croton wagneri Müller Arg. |
| Authorship | Müller Arg. |
| Rank | Species |
| Placed in | Croton Linnaeus |
| GUID | urn:lsid:ipni.org:names:343748-1 |
| Citation | 1872 Flora 55: 6 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Croton wagneri Müller Arg. |
| Identification made in | [no date] (1) |