| Name | Chamaesyce hirta var. laetecincta Croizat |
| Authorship | Croizat |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Chamaesyce hirta (Linnaeus) Millspaugh |
| Citation | 1943 J. Arnold Arbor. 24: 188 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Chamaesyce hirta var. laetecincta Croizat |
| Identification made in | [no date] (1), 1942 (1) |