The Plant List — A working list for all plant species

L Penstemon newberryi var. rupicola Piper is a synonym of Penstemon rupicola (Piper) Howell

This name is a synonym of Penstemon rupicola (Piper) Howell.

The record derives from Tropicos (data supplied on ) which reports it as a synonym (record 50113595) with original publication details: Bull. Torrey Bot. Club 27(7): 397–398 1900.

Full publication details for this name can be found in IPNI:

Earlier versions

This name was in version 1 of The Plant List, record tro-50113595, and has not been changed.