| Name | Penstemon campanulatus (Cavanilles) Willdenow |
| Authorship | (Cavanilles) Willdenow |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Penstemon Schmidel |
| Contains | Penstemon campanulatus var. angustiflora Loesener Penstemon campanulatus subsp. chihuahuensis Straw Penstemon campanulatus var. subglandulosus S. S. White |
| GUID | urn:lsid:ipni.org:names:808027-1 |
| Citation | 1800 Sp. Pl., ed. 4 [Willd.]. 3: 228 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Penstemon campanulatus (Cavanilles) Willdenow |
| Identification made in | [no date] (3), 1961 (1) |