| Name | Haplopappus occidentalis H. M. Hall |
| Authorship | H. M. Hall |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Haplopappus Cassini |
| GUID | urn:lsid:ipni.org:names:178036-1 |
| Citation | 1928 Publ. Carnegie Inst. Wash. 389: 214 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Haplopappus occidentalis H. M. Hall |
| Identification made in | [no date] (1) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility