| Name | Otopappus epaleaceus var. pringlei Greenman |
| Authorship | Greenman |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Otopappus epaleaceus Hemsley |
| GUID | urn:lsid:ipni.org:names:177362-2 |
| Citation | 1904 Proc. Amer. Acad. Arts 40: 42 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Otopappus epaleaceus var. pringlei Greenman |
| Identification made in | [no date] (2), 1980 (2) |