About Fourraea alpina (L.) Greuter & Burdet
Fourraea alpina (L.) Greuter & Burdet is a species of flowering plant in the mustard family Brassicaceae. It is the only species that belongs to the genus Fourraea. This plant is native to Europe. Its native range spans from Spain in the west to Croatia in the east, and from Belgium and Czechia in the north to Italy in the south. Fourraea alpina has a number of taxonomic synonyms: Arabis brassica (Leers) Rauschert, Arabis brassiciformis Wallr., Arabis pauciflora (Grimm) Garcke, Brassica alpina L., Caulopsis alpina (L.) Fourr., Caulopsis pauciflora (Grimm) A. Löve & D. Löve, Conringia alpina (L.) Link, Turritis brassica Leers, and Turritis pauciflora Grimm. The diploid chromosome number of this species is 2n=14.
