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⚠ Version 1 of The Plant List has been superseded.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-29201440, with some changes.

M Penstemon parvulus (A. Gray) Krautter 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 29201440) with original publication details: Contr. Bot. Lab. Morris Abor. Univ. Pennsylvania 3: 193 193 1908.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:187646-2.