| Name | Chaenactis angustifolia Greene |
| Authorship | Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Chaenactis |
| GUID | urn:lsid:ipni.org:names:192218-1 |
| Citation | 1912 Leafl. Bot. Observ. Crit. 2: 223 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Chaenactis angustifolia Greene |
| Identification made in | [no date] (2) |