Onomarchus uninotatus is a species of pseudophylline bush cricket from the family Tettigoniidae, native to South and Southeast Asia, and southern China.

[2][3] It is a fairly large leaf-like bush cricket where adults are green (often fading to brown in specimens) and on average measure about 6 cm (2.4 in) long in males and 7.5 cm (3.0 in) long in females; nymphs are smaller, have small wings and can be either green or brown.

[4] 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.

[4] Media related to Onomarchus uninotatus at Wikimedia Commons