Length about 15 mm. The body is rounded and convex. Its colour varies, from pale orange to heavily patterned with metallic green, blue and red
Females lay clusters of eggs around twigs and guard them until they hatch. The nymphs are often a different colour to the adults. The Hibiscus Harlequin Bug is found in coastal dunes, rainforest, open forest and gardens in northern and eastern Australia, New Guinea and some Pacific islands. The Hibiscus Harlequin Bug sucks sap from hibiscus plants, bottle trees and related species. Its main foodplant is the native Beach Hibiscus (Hibiscus tiliaceus). It is also a minor pest of cultivated cotton, a member of the hibiscus family Malvaceae, leading to its other common name, the Cotton Harlequin Bug.