⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-180843, with some changes.
This name is a synonym of Dracocephalum heterophyllum Benth..
The record derives from WCSP which reports it as a synonym (record 180843) with original publication details: Bull. New York State Mus. Nat. Hist. 243-244: 67 1923.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:455530-1.