Cataxia spinipectorisCataxia spinipectoris is a species of mygalomorph spider in the Idiopidae family. It is endemic to Australia. It was described in 1969 by Australian arachnologist Barbara York Main.Distribution and habitatThe species occurs in eastern Queensland in tall open forest and dry vine forest habitats. The type locality is Toowoomba.BehaviourThe spiders are fossorial, terrestrial predators.