Chelinidea

thumb|Chelinidea vittiger, cactus coreid

Chelinidea is a genus of cactus bugs in the family Coreidae, and is the sole genus of the monotypic tribe Chelinideini. There are five described species in Chelinidea, found in Central and North America, where they typically feed on cacti in the genus Opuntia. Three of these species have been introduced into Australia.