bastard toadflax
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Santalales
- family: Santalaceae
- genus: Thesium
- species: Thesium humifusum
De Panne- Koksijde
- Nieuwpoort
Flanders- Rouvroy
Wallonia
Belgium
Katwijk aan Zee- Katwijk aan den Rijn
South Holland
Netherlands
Great Bookham- Kidlington
- Yarnton
England
United Kingdom