As classified in WFO snapshot
December 2023
latest classification for this taxon
variety
Penstemon rydbergii var. rydbergii
This variety name was first published in Unknown
At the time of this classification snapshot, this variety name was accepted by WFO (placed as the accepted name of a taxon). Its description and other taxonomic data can be found on World Flora Online, id: wfo-0001138396.
Synonyms of Penstemon rydbergii var. rydbergii
| Name | Author | Protologue | Nomenclator | WFO link |
|---|---|---|---|---|
| Penstemon productus | Leafl. Bot. Observ. Crit. 1: 166 (1906) | wfo-0000476782 | ||
| Penstemon lacerellus | Leafl. Bot. Observ. Crit. 1: 161 (1906) | wfo-0000476812 | ||
| Penstemon latiusculus | Leafl. Bot. Observ. Crit. 1: 161 (1906) | wfo-0000476835 | ||
| Penstemon erosus | Bull. Torrey Bot. Club 28: 28 (1901) | wfo-0000477020 | ||
| Penstemon rydbergii var. varians | Vasc. Pl. Pacif. N.W. 4: 402 (1959) | wfo-0001137129 | ||
| Penstemon attenuatus var. varians | Bot. Gaz. 54: 146 (1912) | wfo-0001240581 |