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⚠ Version 1 of The Plant List has been superseded.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-6594, with some changes.

M Conyza extensa Wall. is a synonym of Vernonia extensa (Wall.) DC.

This name is a synonym of Vernonia extensa (Wall.) DC..

The record derives from TICA which reports it as a synonym and as an illegitimate name (record DEAFDE99-B925-4589-B392-0C3B7C6C6054) with original publication details: Numer. List [Wallich] n. 3016 1831.

Full publication details for this name can be found in IPNI: