Great masterwort
- kingdom: Plantae
- phylum: Tracheophyta
- class: Magnoliopsida
- order: Apiales
- family: Apiaceae
- genus: Astrantia
- species: Astrantia major
Ansfelden
Braunau am Inn
Rossleithen
Upper Austria
Austria
Overijse
Flanders
Belgium
Burnaby
British Columbia
Canada- Germany
Tomaszkowice
Lesser Poland Voivodeship
Poland
Karlskrona
Blekinge
Östersund
Jämtland
Katrineholm
Skogstorp
Trosa
Södermanland
Karlstad
Värmland
Röbäck
Västerbotten
Sweden
Burghausen
Péry