| Name | Penstemon pratensis Greene |
| Authorship | Greene |
| Rank | Species |
| Placed in | Penstemon Schmidel |
| Citation | 1906 Leafl. Bot. Observ. Crit. 1: 165 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Penstemon pratensis Greene |
| Identification made in | [no date] (2), 1946 (1) |