⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-27103293, with some changes.
This name is a synonym of Delphinium barbeyi (Huth) Huth.
The record derives from Tropicos which reports it as a synonym (record 27103293) with original publication details: Fl. Rocky Mts. 313 313 1917.