| Name | Pycnocephalum angustifolium (Gardner) MacLeish |
| Authorship | (Gardner) MacLeish |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pycnocephalum (Lessing) de Candolle |
| GUID | urn:lsid:ipni.org:names:915425-1 |
| Citation | 1985 Syst. Bot. 10: 462 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pycnocephalum angustifolium (Gardner) MacLeish |
| Identification made in | [no date] (1), 1982 (1) |