| Name | Polemonium foliosissimum A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Polemonium Linnaeus |
| Contains | Polemonium foliosissimum var. alpinum Brand Polemonium foliosissimum subsp. decurrens (Brand) Wherry Polemonium foliosissimum var. foliosissimum |
| GUID | urn:lsid:ipni.org:names:689943-1 |
| Holdings | 77 Specimens held in the Harvard University Herbaria identified as Polemonium foliosissimum A. Gray |
| Identification made in | [no date] (21), 1943 (1), 1946 (54), 1965 (1) |