| Name | Euphorbia virgata var. kneuckeri W. Zimmermann |
| Authorship | W. Zimmermann |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Euphorbia virgata Waldstein & Kitaibel |
| Citation | 1924 Ill. Fl. Mitt.-Eur. 5: 175 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Euphorbia virgata var. kneuckeri W. Zimmermann |
| Identification made in | [no date] (1) |