Pilidiostigma is a genus of plants in the myrtle family Myrtaceae. All species occur in eastern Australia and one, P. papuanum, also occurs in Papua New Guinea.

Description Species in Pilidiostigma range from shrubs to trees reaching . The bark varies between the species. Leaves are arranged in opposite pairs, stipules are much reduced. Inflorescences may be terminal or , and a raceme or a panicle. Flowers are and have four or five petals and sepals. The fruits are berries.

Species , Plants of the World Online accepts the following six species:

Pilidiostigma glabrum Burret – New South Wales (NSW) to Queensland (Qld) Pilidiostigma papuanum (Lauterb.) A.J.Scott – Qld to New Guinea Pilidiostigma rhytispermum (F.Muell.) Burret – NSW to Qld Pilidiostigma sessile N.Snow – Qld Pilidiostigma tetramerum L.S.Sm. – Qld Pilidiostigma tropicum L.S.Sm. – Qld

References