| Name | Ageratum arsenei B. L. Robinson | 
| Authorship | B. L. Robinson | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Ageratum Linnaeus | 
| GUID | urn:lsid:ipni.org:names:175459-1 | 
| Citation | 1922 Contr. Gray Herb. 64: 3 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Ageratum arsenei B. L. Robinson | 
| Identification made in | [no date] (1), 1981 (1) | 
