Pratia Gaudich.

Only two anterior anthers hairy at the apex, each with one bristle longer than the other. Fruit indehiscent, ± fleshy Pratia
Leaves obovate to spathulate, margins entire or with scattered indentations. Leaves distichous, petiole 0–5 mm long. Corolla 5–11 mm long, white or tinged with blue or violet. High altitudes. Damp places. Fl. summer. Mud Pratia Pratia surrepens
Leaves not as above, margins toothed