horned dock
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Caryophyllales
- family: Polygonaceae
- genus: Rumex
- species: Rumex bucephalophorus
- Philippeville
Wallonia
Belgium- Tyre
South Governorate
Lebanon- Moya
Canary Islands
Spain- Kasserine
Al Qaşrayn
Tunisia