Compact to shrubby succulent, up to 30 mm tall, with short, thickish rhizomes forming adventitious roots. Leaves trigonous to triquetrous, 10-25 x 4-5 mm, 4-5 mm thick, keel and margins with 0-4 teeth, epidermis rough from raised warts. Flowers almost sessile, petals deep yellow, suffused reddish outside, open at ± 15:00-18:00. Fruit Long-stalked, top almost flat, closing bodies absent, 5-locular.
Compact, dwarf succulent, developing short, thickish stems with age. Leaves spreading widely, with only upper leaf surface visible, 15-20 x 8-22 mm, 4.5-7 mm thick, margins toothed, epidermis only a little rough. Flowers on short stalks, 25-30 mm diam., petals yellow. Fruit base semi-globose, placenta raised by a false septum, 5-locular. Sept. On bare shaley patches.
Compact to shrubby succulent plants with short, thickish rhizomes forming adventitious roots. Leaves trigonous to triquetrous, keel and margins with 0-4 teeth, epidermis rough, 10-25 mm long, 4-5 mm broad and thick. Flowers almost sessile, petals deep yellow, outside reddish suffused, flowers open in the afternoon. Fruits long stalked, top almost flat, 5-locular.
Perennial herb, succulent, up to 0.03 m high; compact to caespitose. Leaves sessile; blade trigonous to triquetrous, keel and margins with 0-4 teeth, warted, idioblasts white to green. Flowers: corolla 7-15 mm in diameter, petals bright egg-yolk-yellow, often purplish suffused on outer surface; Dec.-Feb. Fruit 5-locular.