| Name | Otopappus robustus Hemsley |
| Authorship | Hemsley |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Otopappus |
| GUID | urn:lsid:ipni.org:names:236215-1 |
| Citation | 1881 Biol. Cent.-Amer., Bot. 2: 191 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Otopappus robustus Hemsley |
| Identification made in | 1917 (1), 1980 (1) |