Onomarchus uninotatus is a species of pseudophylline bush cricket from the family Tettigoniidae, native to South and Southeast Asia, and southern China.[1] [2] It is a fairly large leaf-like bush cricket where adults are green (often fading to brown in specimens) and on average measure about long in males and long in females; nymphs are smaller, have small wings and can be either green or brown.[3] Both adults and nymphs of this common, nocturnal bush cricket are herbivorous and the species is sometimes considered a serious pest when feeding on the foliage of fruit trees, especially jackfruit.[3]