⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-106176, and has not been changed.

Koellia curvipes Greene is a synonym of Pycnanthemum curvipes (Greene) E.Grant & Epling

This name is a synonym of Pycnanthemum curvipes (Greene) E.Grant & Epling.

The record derives from WCSP which reports it as a synonym (record 106176) with original publication details: Leafl. Bot. Observ. Crit. 2: 110 1911.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:133723-2.