| Name | Prionosciadium tenuifolium J. M. Coulter & Rose |
| Authorship | J.M. Coulter & Rose |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Prionosciadium |
| GUID | urn:lsid:ipni.org:names:847532-1 |
| Citation | 1900 Proc. Wash. Acad. Sci. 1: 152 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Prionosciadium tenuifolium J. M. Coulter & Rose |
| Identification made in | [no date] (3), 2013 (3) |