⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-97348, and has not been changed.

Cacalia muehlenbergii (Sch.Bip.) Fernald is a synonym of Arnoglossum reniforme (Hook.) H.Rob.

This name is a synonym of Arnoglossum reniforme (Hook.) H.Rob..

The record derives from TICA which reports it as a synonym (record 221B06ED-DC34-4B39-AAF1-93A7B8B53F41) with original publication details: Rhodora 40 356 1938.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:39295-2.