| Name | Platanus occidentalis f. attenuata Sargent |
| Authorship | Sargent |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Platanus occidentalis Linnaeus |
| GUID | urn:lsid:ipni.org:names:201689-2 |
| Citation | 1919 Bot. Gaz. 67: 229 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Platanus occidentalis f. attenuata Sargent |
| Identification made in | [no date] (1) |