The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-17858, with some changes.

M Tithonia macrophylla S.Watson 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 TICA which reports it as a synonym (record 13995E82-7522-4BAF-A862-20F59A4876D7) with original publication details: Proc. Amer. Acad. Arts 26 140 1891.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:254718-2.