| Name | Penstemon newberryi var. berryi (Eastwood) N. H. Holmgren |
| Authorship | (Eastwood) N. H. Holmgren |
| Rank | Variety |
| Placed in | Penstemon newberryi A. Gray |
| GUID | urn:lsid:ipni.org:names:970362-1 |
| Holdings | 18 Specimens held in the Harvard University Herbaria identified as Penstemon newberryi var. berryi (Eastwood) N. H. Holmgren |
| Identification made in | [no date] (11), 1977 (7) |