Contribution towards the knowledge of Catalonia’s alien flora

The following species: Drosanthemum candens, Ononis mitissima and Thinopyrum intermedium subsp. barbulatum are here documented as hitherto unrecorded introductions to the flora of Catalonia. Las siguientes especies: Drosanthemum candens, Ononis mitissima and Thinopyrum intermedium subsp. barbulatum son citadas aquí como novedades para la flora alóctona catalana.