Penstemon scapoides

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
Species:

Penstemon scapoides D.D.Keck, 1932

Native distribution areas:
Continental: Northern America Regional: Southwestern USA California References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

Keck, D.D. 1932. Studies in Penstemon: a systematic treatment of the section Saccanthera. University of California Publications in Botany 16: 367–426. Reference page. : 379

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

International Plant Names Index. 2025. Penstemon scapoides. Published online. Accessed: Jyly 19 2025. Reference page.
Govaerts, R. et al. 2025. Penstemon scapoides in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 July 19. Reference page.
Tropicos.org 2025. Penstemon scapoides. Missouri Botanical Garden. Published online. Accessed: 19 July 2025. Reference page.

[[category:David Daniels Keck taxa