| Name | Pedicularis pachyrhiza Pennell |
| Authorship | Pennell |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pedicularis Linnaeus |
| GUID | urn:lsid:ipni.org:names:186444-2 |
| Citation | 1934 Bull. Torrey Bot. Club 61: 445 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pedicularis pachyrhiza Pennell |
| Identification made in | [no date] (1) |