Stanwellia pexaStanwellia pexa is a species of mygalomorph spider in the Pycnothelidae family. It is endemic to Australia. It was described in 1930 by Australian arachnologist Vernon [Victor Hickman].Distribution and habitatThe species occurs in Tasmania, including Bass Strait islands, along coastlines in supralittoral habitats. The type locality is Prince of [Wales Bay], Derwent [Park, Tasmania|Derwent Park], Hobart.BehaviourThe spiders are fossorial, terrestrial predators.