The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.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 Tithonia speciosa in version 1.1 of The Plant List.

M Tithonia speciosa (Hook.) Klatt is a synonym of Tithonia rotundifolia (Mill.) S.F.Blake

This name is a synonym of Tithonia rotundifolia (Mill.) S.F.Blake.

The record derives from Tropicos which reports it as a synonym (record 50156113) with original publication details: Bull. Soc. Roy. Bot. Belgique 31(1): 203-204 203 1892.