Penstemon serrulatus

Taxonavigation

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

Penstemon serrulatus Menzies ex Sm.

Heterotypic
- Penstemon argutus Paxton in Paxton's Mag. Bot. 6: 271 (1839)
- Penstemon diffusus Douglas in Bot. Reg. 14: t. 1132 (1828)
- Penstemon diffusus f. albiflorus E.Hardin in Mazama 11: 89 (1929)
- Penstemon themisteri E.Vilm. in Fl. Pleine Terre, ed. 2: 657 (1866)

Native distribution areas:
Continental: Northern America Regional: Northwestern USA Alaska Regional: Canada British Columbia Regional: Western USA Oregon, Washington References: Brummitt, R.K. 2001. TDWG – World Geographical Scheme for Recording Plant Distributions, 2^nd Edition

International Plant Names Index. 2017. Penstemon serrulatus. Published online. Accessed: Nov. 02 2017. Reference page.
Govaerts, R. et al. 2017. Penstemon serrulatus in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2017 Nov. 02. Reference page.
Tropicos.org 29200185. 02. Missouri Botanical Garden. Published online. Accessed: Nov. 2017 29200185. Reference page.
USDA, ARS, Germplasm Resources Information Network. Penstemon serrulatus in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10.