Penstemon angustifolius Nutt. ex Pursh

higherClassification: Eukaryota (Chatton, 1925) Whittaker & Margulis, 1978 > Plantae > Pteridobiotina Britton & Brown > Tracheophyta > Magnoliopsida > Lamiales Bromhead > Plantaginaceae Juss. > Chelonoideae Luerss. > Cheloneae Benth. > Penstemon Schmidel
taxonID 76LFY
parentNameUsageID 6KPY
scientificNameID I5oHx4n6-_8w44YkhbBES1
datasetID 1141
taxonomicStatus accepted
taxonRank species
scientificName Penstemon angustifolius Nutt. ex Pursh
scientificNameAuthorship Nutt. ex Pursh
genericName Penstemon
specificEpithet angustifolius
namePublishedIn Nutt. ex Pursh. (1813). Fl. Amer. Sept. [Pursh] 2: 738 (1813).
nomenclaturalCode ICN
references http://www.worldplants.de/?deeplink=Penstemon-angustifolius
Child

Penstemon angustifolius var. caudatus (A.Heller) Rydb. variety accepted

Penstemon angustifolius var. dulcis Neese variety accepted

Penstemon angustifolius var. venosus (D.D.Keck) N.H.Holmgren variety accepted

Penstemon angustifolius var. vernalensis N.H.Holmgren variety accepted
DataSource Catalogue of Life   2025-06-13