Comesperma is a genus of shrubs, herbs and lianas in the family Polygalaceae. The genus is endemic to Australia. It was defined by the French botanist Jacques Labillardière in his 1806 work Novae
Annual, herb, 0.04-0.2 m high. Fl. blue-white, Apr to May. Clayey sand. Pool edges, swamps, sandstone outcrops.