⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-95411, and has not been changed.

Dugaldia grandiflora Rydb. is a synonym of Helenium bolanderi A.Gray

This name is a synonym of Helenium bolanderi A.Gray.

The record derives from TICA which reports it as a synonym (record EFD26692-9F16-43BA-B5C1-8F40AB65169F) with original publication details: N. Amer. Fl. 34 120 1915.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:85649-2.