| Name | Ageratina mariarum (B. L. Robinson) R. M. King & H. Robinson |
| Authorship | (B. L. Robinson) R. M. King & H. Robinson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ageratina |
| GUID | urn:lsid:ipni.org:names:175333-1 |
| Citation | 1970 Phytologia 19: 215 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Ageratina mariarum (B. L. Robinson) R. M. King & H. Robinson |
| Identification made in | 1984 (1) |