⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-2652974, and has not been changed.

Arnebia decumbens var. macrocalyx Coss. & Kralik is a synonym of Arnebia decumbens subsp. macrocalyx (Coss. & Kralik) Riedl

The record derives from WCSP (in review) which reports it as a synonym with original publication details: Bull. Soc. Bot. France 4: 403 1857.