Search for: [Subject and Keywords = purchawica olbrzymia] OR [Subject and Keywords = Langermannia gigantea] OR [Title = The localities of Langermannia gigantea in the Central Poland] OR [Title = Stanowiska purchawicy olbrzymiej Langermannia gigantea w Polsce Środkowej] OR [Creator = Żelazna\-Wieczorek, Joanna]