⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50107893, and has not been changed.

Penstemon glaucus var. stenosepalus A. Gray is a synonym of Penstemon stenosepalus (A. Gray) Howell

This name is a synonym of Penstemon stenosepalus (A. Gray) Howell.

The record derives from Tropicos which reports it as a synonym (record 50107893) with original publication details: Proc. Amer. Acad. Arts 6: 70 70 1862.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:187439-2.