⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record gcc-68299, with some changes.
This name is a synonym of Ericameria parryi var. howardii (Parry ex A.Gray) G.L.Nesom & G.I.Baird.
The record derives from TICA which reports it as a synonym (record 4C3E9493-3EDC-4FED-802C-DDC96EF9B49D) with original publication details: A Flora of Arizona and New Mexico . . . 393 1941.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:58133-2.