The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-50133169, with some changes.

L Penstemon jaffrayanus var. parvulus (A. Gray) Jeps. is a synonym of Penstemon azureus subsp. parvulus (A. Gray) D.D. Keck

This name is a synonym of Penstemon azureus subsp. parvulus (A. Gray) D.D. Keck.

The record derives from Tropicos which reports it as a synonym (record 50133169) with original publication details: Man. Fl. Pl. Calif. 917 917 1925.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:187561-2.