⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-70521, and has not been changed.
This name is a synonym of Hemizonia congesta subsp. tracyi .
The record derives from TICA which reports it as a synonym (record DAB2D7E5-5DE2-4B69-90EC-EEC4497A69E5
) with original publication details: Man. Fl. Pl. Calif. 1089 1089 1925.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:120224-2
.