⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record ild-41103, with some changes.
This name is a synonym of Acmispon americanus (Nutt.) Rydb..
The record derives from ILDIS which reports it as a synonym (record 41103).
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:30454531-2.