⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-291503, and has not been changed.

Xerophyllum douglasii S.Watson is a synonym of Xerophyllum tenax (Pursh) Nutt.

This name is a synonym of Xerophyllum tenax (Pursh) Nutt..

The record derives from WCSP which reports it as a synonym (record 291503) with original publication details: Proc. Amer. Acad. Arts 14: 284 1879.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:543608-1.