⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-29201402, with some changes.

Penstemon linarioides subsp. sileri (A. Gray) D.D. Keck is an accepted name

This name is the accepted name of an infraspecific taxon in the genus Penstemon (family Plantaginaceae).

The record derives from Tropicos which reports it as an accepted name (record 29201402) with original publication details: Bull. Torrey Bot. Club 64(6): 374 374 1937.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:187459-2.

Synonyms:

See "Status", "Confidence level", "Source" for definitions.

Name	Status	Confi­dence level	Source
Penstemon coloradoensis subsp. sileri (A. Gray) Pennell	Synonym		TRO
Penstemon linarioides var. sileri A. Gray	Synonym		TRO