| Name | Ageratum maritimum var. intermedium B. L. Robinson |
| Authorship | B. L. Robinson |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Ageratum maritimum W. Peck |
| GUID | urn:lsid:ipni.org:names:7136-2 |
| Citation | Proc. Amer. Acad. Arts 49: 467 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Ageratum maritimum var. intermedium B. L. Robinson |
| Identification made in | [no date] (1), 1967 (1) |