⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-27397, and has not been changed.

Geissopappus polycephalus Baker is a synonym of Calea polycephala (Baker) H.Rob.

This name is a synonym of Calea polycephala (Baker) H.Rob..

The record derives from TICA which reports it as a synonym (record FE62496C-AAAA-4C7D-9808-32ABE76F285F) with original publication details: Fl. Bras. (Martius) 6(3) 279 1884.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:108062-2.