| Name | Euphorbia setiloba var. dentata Engelmann ex Boissier |
| Authorship | Engelmann ex Boissier |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Euphorbia setiloba Engelmann ex Torrey |
| GUID | urn:lsid:ipni.org:names:101990-2 |
| Citation | 1862 Prodr. [A. P. de Candolle] 15(2): 44 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Euphorbia setiloba var. dentata Engelmann ex Boissier |
| Identification made in | 1994 (1) |