The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record kew-19645, with some changes.

L Ballota nigra f. uncinata Bég. is a synonym of Ballota nigra subsp. ruderalis (Sw.) Briq.

This name is a synonym of Ballota nigra subsp. ruderalis (Sw.) Briq..

The record derives from WCSP which reports it as a synonym (record 19645) with original publication details: Fl. Italia 3: 39 1903.