Alyssum niveum
Alyssum niveum
Ak kevke
Leaves oblanceolate to obovate or spathulate, imbricated, 7-15 x 2-3 mm. Indumentum dense, silvery-canescent, of lepidote hairs 0.2-0.7 mm diam. Sepals usuaily obtuse, 3.5-4.5 mm. Petals spathulate, 6.5-7 x 3-3.5 mm, retuse, claw margins denticulate. Ovaries ovate or orbicular, emarginate. Styles 2-2.5 mm. Fl. 5. Calcareous steppe.
Endemic; Ir.-Tur. element.
