| Name | Penstemon roezlii Regel |
| Authorship | Regel |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Penstemon Schmidel |
| GUID | urn:lsid:ipni.org:names:187738-2 |
| Holdings | 64 Specimens held in the Harvard University Herbaria identified as Penstemon roezlii Regel |
| Identification made in | [no date] (64) |