⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-349135, with some changes.

Colchicum × autumnale var. patens (Schultz) Rouy is a synonym of Colchicum × byzantinum Ker Gawl.

This name is a synonym of Colchicum × byzantinum Ker Gawl..

The record derives from WCSP which reports it as a synonym (record 349135) with original publication details: Fl. France 11: 456 1909.