| Name | Haplopappus rufescens S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Haplopappus Cassini |
| GUID | urn:lsid:ipni.org:names:16489-2 |
| Citation | 1927 Amer. J. Bot. 14: 111 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Haplopappus rufescens S. F. Blake |
| Identification made in | [no date] (2), 2014 (1) |