| Name | Penstemon breviculus (D. D. Keck) Nisbet & R. C. Jackson |
| Authorship | (D. D. Keck) Nisbet & R. C. Jackson |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Penstemon Schmidel |
| GUID | urn:lsid:ipni.org:names:187215-2 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Penstemon breviculus (D. D. Keck) Nisbet & R. C. Jackson |
| Identification made in | [no date] (2), 1974 (2) |