| Name | Pediomelum mephiticum (S. Watson) Rydberg |
| Authorship | (S. Watson) Rydberg |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Pediomelum Rydberg |
| GUID | urn:lsid:ipni.org:names:186571-2 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pediomelum mephiticum (S. Watson) Rydberg |
| Identification made in | [no date] (1), 1992 (1) |