| Name | Croton stenophyllus var. acutifolius Müller Arg. |
| Authorship | Müller Arg. |
| Rank | Variety |
| Placed in | Croton stenophyllus Grisebach |
| GUID | urn:lsid:ipni.org:names:70932-2 |
| Citation | 1865 Linnaea (Geneva) 34: 123 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Croton stenophyllus var. acutifolius Müller Arg. |
| Identification made in | [no date] (2), 2012 (2) |