| Name | Psoralidium tenuiflorum (Pursh) Rydberg |
| Authorship | (Pursh) Rydberg |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Psoralidium Rydberg |
| GUID | urn:lsid:ipni.org:names:212342-2 |
| Holdings | 241 Specimens held in the Harvard University Herbaria identified as Psoralidium tenuiflorum (Pursh) Rydberg |
| Identification made in | [no date] (63), 1987 (2), 1988 (176) |