| Name | Penstemon confusus M. E. Jones |
| Authorship | M. E. Jones |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Penstemon Schmidel |
| Contains | Penstemon confusus var. patens M. E. Jones |
| GUID | urn:lsid:ipni.org:names:187299-2 |
| Citation | 1893 Zoe 4: 280 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Penstemon confusus M. E. Jones |
| Identification made in | [no date] (8) |