⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-6000349, with some changes.

Xylosteon involucratum Richardson is a synonym of Distegia involucrata (Richardson) Rydb.

This name is a synonym of Distegia involucrata (Richardson) Rydb..

The record derives from Tropicos which reports it as a synonym (record 6000349) with original publication details: Narr. Journey Polar Sea 733 733 1823.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:269956-2.