⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-117842, and has not been changed.

Haplopappus peirsonii (D.D.Keck) J.T.Howell is a synonym of Lorandersonia peirsonii (D.D.Keck) "Urbatsch, R.P.Roberts & Neubig"

This name is a synonym of Lorandersonia peirsonii (D.D.Keck) "Urbatsch, R.P.Roberts & Neubig".

The record derives from TICA which reports it as a synonym (record D27E45BD-A606-4E23-8DB2-C192634BABB9) with original publication details: 86 1950.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:117692-2.