| Name | Penstemon eriantherus var. redactus Pennell & D. D. Keck |
| Authorship | Pennell & D. D. Keck |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Penstemon eriantherus Pursh |
| GUID | urn:lsid:ipni.org:names:187377-2 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Penstemon eriantherus var. redactus Pennell & D. D. Keck |
| Identification made in | [no date] (10) |