| taxonID | 3171446 |
| datasetID | bae5856f-da10-4333-90a0-5a2135361b30 |
| parentNameUsageID | 3171306 |
| scientificName | Penstemon retrorsus Payson ex Pennell |
| scientificNameAuthorship | Payson ex Pennell |
| canonicalName | Penstemon retrorsus |
| genericName | Penstemon |
| specificEpithet | retrorsus |
| taxonRank | species |
| namePublishedIn | Contr. U.S. Natl. Herb., 20(9): 373, 373, 1920 |
| taxonomicStatus | doubtful |
| taxonRemarks | Possible variant of Penstemon retrorsus Payson |
| kingdom | Plantae |
| phylum | Tracheophyta |
| class | Magnoliopsida |
| order | Lamiales |
| family | Plantaginaceae |
| genus | Penstemon |
| DataSource | GBIF Backbone Taxonomy 2023-08-28 |