| Name | Ageratina psilodorum (B. L. Robinson) R. M. King & H. Robinson |
| Authorship | (B. L. Robinson) R. M. King & H. Robinson |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Ageratina |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ageratina psilodorum (B. L. Robinson) R. M. King & H. Robinson |
| Identification made in | 1977 (1) |