Search for: [Subject and Keywords = red data book] OR [Subject and Keywords = flowering plants] OR [Subject and Keywords = czerwona księga] OR [Subject and Keywords = rośliny kwiatowe] OR [Subject and Keywords = turzyca wyciągnięta] OR [Subject and Keywords = Anthophyta] OR [Subject and Keywords = Carex extensa] OR [Title = Carex extensa Gooden. Turzyca wyciągnięta] OR [Creator = Bosiacka, Beata] OR [Creator = Więcław, Helena]