| Name | Euphorbia acuta Engelmann |
| Authorship | Engelmann |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Euphorbia Linnaeus |
| Contains | Euphorbia acuta var. stenophylla Boissier |
| GUID | urn:lsid:ipni.org:names:345501-1 |
| Citation | 1859 Rep. U.S. Mex. Bound., Bot. 189 |
| Holdings | 23 Specimens held in the Harvard University Herbaria identified as Euphorbia acuta Engelmann |
| Identification made in | [no date] (9), 1934 (7), 2008 (7) |