⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-226320, and has not been changed.

Carex elongata f. umbrosa Kneuck. is a synonym of Carex elongata L.

This name is a synonym of Carex elongata L..

The record derives from WCSP which reports it as a synonym (record 226320) with original publication details: Excurs.-Fl. Baden ed. 5: 55 1891.