Missulena manningensis is a species of mouse spider in the Actinopodidae family. It is endemic to Australia. It was described in 2021, with the specific epithet manningensis referring to the type locality.[1]
The species is found in the Murchison IBRA bioregion of Western Australia.[1] It is known only from the Mount Manning area. The holotype specimen was obtained in tall open eucalypt woodland with mixed shrubs.