| Name | Chrysopsis angustifolia Rydberg |
| Authorship | Rydberg |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Chrysopsis (Nuttall) Elliott |
| GUID | urn:lsid:ipni.org:names:308671-2 |
| Citation | 1910 Bull. Torrey Bot. Club 37: 128 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Chrysopsis angustifolia Rydberg |
| Identification made in | 1982 (1), 1995 (1) |