Penstemon cyananthus

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. Habroanthus

Section: P. sect. Glabri

Species: Penstemon cyananthus
Varietas: P. c. var. subglaber

Penstemon cyananthus Hook.

Hooker, W.J., Botanical Magazine; or, Flower-Garden Displayed ... London 75: t. 4464. 1849

International Plant Names Index. 2017. Penstemon cyananthus. Published online. Accessed: Oct. 30 2017. Reference page.
The Plant List 2013. Penstemon cyananthus in The Plant List Version 1.1. Published online. Accessed: 2017 Oct. 30.

Tropicos.org 2017. Penstemon cyananthus. Missouri Botanical Garden. Published online. Accessed: 30 Oct. 2017. Reference page.
USDA, ARS, Germplasm Resources Information Network. Penstemon cyananthus in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 09-Oct-10.