Name | Penstemon secundiflorus subsp. lavendulus Pennell |
Authorship | Pennell |
Rank | Subspecies |
NomenclaturalStatus | NomLeg |
Placed in | Penstemon secundiflorus Bentham |
GUID | urn:lsid:ipni.org:names:187766-2 |
Citation | 1920 Contr. U.S. Natl. Herb. 20: 358 |
Holdings | 4 Specimens held in the Harvard University Herbaria identified as Penstemon secundiflorus subsp. lavendulus Pennell |
Identification made in | [no date] (2), 1932 (2) |