⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-120896, with some changes.

Marrubium × negretense Coincy is a synonym of Marrubium × bastetanum Coincy

This name is a synonym of Marrubium × bastetanum Coincy.

The record derives from WCSP which reports it as a synonym (record 120896) with original publication details: J. Bot. (Morot) 18: 294 1896.