⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record kew-290416, with some changes.
This name is a synonym of Kniphofia triangularis subsp. triangularis .
The record derives from WCSP which reports it as a synonym (record 290416) with original publication details: Bull. Bur. Pl. Industr. U.S.D.A. 282: 63 1913.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:542734-1.