⚠ Version 1 of The Plant List has been superseded.

This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Aplopappus megacephalus in version 1.1 of The Plant List.

Aplopappus megacephalus (Nash) Hitchc. is a synonym of Rayjacksonia phyllocephala DC.

This name is a synonym of Rayjacksonia phyllocephala DC..

The record derives from Tropicos which reports it as a synonym (record 50066486) with original publication details: Trans. Kansas Acad. Sci. 16: 131 131 1899.