⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2715741, with some changes.

Chamaesciadium tomentosum (Decne. ex Boiss.) M.Hiroe is a synonym of Pycnocycla tomentosa Decne.

This name is a synonym of Pycnocycla tomentosa Decne..

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Umbell. World 996 1979.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:840320-1.