| Name | Achyrachaena |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Asteraceae |
| Contains | Achyrachaena mollis Schauer Achyrachaena sp. |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Achyrachaena |
| Identification made in | [no date] (1) |