⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2872714, and has not been changed.

Helosis cayennensis subsp. mexicana (Liebm.) Eberwein is a synonym of Helosis cayennensis var. mexicana (Liebm.) B.Hansen

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Nuevo Cat. Fl. Vasc. Venezuela 266 2008.