Penstemon humilis

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
Sectio: P. sect. Penstemon
Subsection: P. subsect. Humiles

Species: Penstemon humilis
Varietates: P. h. var. brevifolius – P. h. var. humilis – P. h. var. obtusifolius

Penstemon humilis Nutt. ex A.Gray

International Plant Names Index. 2017. Penstemon humilis. Published online. Accessed: Sep 22 2017. Reference page.
The Plant List 2013. Penstemon humilis in The Plant List Version 1.1. Published online. Accessed: 2017 Sep 22.

Tropicos.org 2017. Penstemon humilis. Missouri Botanical Garden. Published online. Accessed: 22 Sep 2017. Reference page.
USDA, ARS, Germplasm Resources Information Network. Penstemon humilis in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10.