| Name | Penstemon teucrioides Greene |
| Authorship | Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Penstemon Schmidel |
| GUID | urn:lsid:ipni.org:names:808319-1 |
| Citation | 1901 Pl. Baker. [Greene] 3: 23 |
| Holdings | 11 Specimens held in the Harvard University Herbaria identified as Penstemon teucrioides Greene |
| Identification made in | [no date] (9), 1937 (2) |