Camelina microcarpa subsp. sylvestris (Brassicaceae)in Lower Silesia - distribution and current state [in Polish with English summary]

Camelina microcarpa subsp. sylvestris was common in Poland. It was observed in lowlands and highlands to a height of 400 m a.s.l. In Lower Silesia, it was noticed in 26 ATPOL squares 10.x.10 km. Currently it occurs in 5 squares in 14 locations. Mostly it grows in dry swards and number of its stands decrease because of disappearing of this habitat. The species is critically endangered of extinction.