| Name | Ageratum intermedium Hemsley |
| Authorship | Hemsley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ageratum Linnaeus |
| GUID | urn:lsid:ipni.org:names:175504-1 |
| Citation | 1887 Biol. Cent.-Amer., Bot. 4: 102 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Ageratum intermedium Hemsley |
| Identification made in | [no date] (3), 1981 (1) |