⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-27103401, and has not been changed.

Delphinium azureum subsp. simplex (Douglas ex Hook.) Huth is a synonym of Delphinium burkei Greene

This name is a synonym of Delphinium burkei Greene.

The record derives from Tropicos which reports it as a synonym (record 27103401) with original publication details: Helios 10: 34 34 1892.