Penstemon angustifolius

Penstemon angustifolius

Taxonavigation

Taxonavigation: Lamiales
Classification System: APG IV Superregnum: Eukaryota Regnum: Plantae Cladus: Angiosperms Cladus: Eudicots Cladus: Core eudicots Cladus: Asterids Cladus: Lamiids Ordo: Lamiales

Familia: Plantaginaceae
Tribus: Cheloneae
Genus: Penstemon
Subgenus: P. subg. Penstemon
Section: P. sect. Coerulei
Species: Penstemon angustifolius
Varietas: P. a. var. angustifolius – P. a. var. caudatus – P. a. var. dulcis – P. a. var. venosus – P. a. var. vernalensis

Name

Penstemon angustifolius Nutt. ex Pursh, 1813

Synonyms

• Homotypic
  • Penstemon caeruleus Nutt. in Gen. N. Amer. Pl. 2: 52 (1818), nom. superfl.

Homonyms

• Penstemon angustifolius C.Fraser ex Pursh in Fl. Amer. Sept. 2: 738 (1813), not validly publ. vide Penstemon barbatus var. barbatus
• Penstemon angustifolius (Kunth) F.Dietr. in Nachtr. Vollst. Lex. Gärtn. 6: 91 (1820), nom. illeg. vide Penstemon campanulatus var. campanulatus

Distribution

Native distribution areas:
Continental: Northern America Regional: Central USA Arizona, Colorado, Kansas, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, South Dakota, Utah, Wyoming References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2nd Edition

References

Primary references

• Nuttall, T. ex Pursh, F.T., Fl. Amer. Sept. 2:738. 1813-1814 "angustifolia" (T. Nuttall, Cat. Pl. Upper Louisiana no. 63. 1813, nom. nud. "angustifolium")

Additional references

• Flora of North America Editorial Committee (2019). Flora of North America North of Mexico 17: 1-737. Oxford University Press, New York, Oxford.

Links

• International Plant Names Index. 2017. Penstemon angustifolius. Published online. Accessed: Oct. 29 2017. Reference page.
• Govaerts, R. et al. 2017. Penstemon angustifolius in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2017 Oct. 29. Reference page. 
• Tropicos.org 29200158. 29. Missouri Botanical Garden. Published online. Accessed: Oct. 2017 29200158. Reference page.
• USDA, ARS, Germplasm Resources Information Network. Penstemon angustifolius in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10.

Vernacular names

• English: broad-beard beardtongue, broadbeard beardtongue, narrowleaf penstemon

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