The Plant List — A working list for all plant species

M Penstemon oreganus (A. Gray) Howell is a synonym of Penstemon gairdneri subsp. oreganus (A. Gray) D.D. Keck

This name is a synonym of Penstemon gairdneri subsp. oreganus (A. Gray) D.D. Keck.

The record derives from Tropicos (data supplied on ) which reports it as a synonym (record 50311013) with original publication details: Fl. N.W. Amer. 5: 515 1901.

Earlier versions

This name was in version 1 of The Plant List, record tro-50311013.

  • this name record has changed
  • names related to this name have changed