Xamiatus rubrifrons, also known as the red-jawed bearded wishbone spider,[2] is a species of mygalomorph spider in the Microstigmatidae family.

It was described in 1981 by Australian arachnologist Robert Raven.

[1][3] The species occurs in south-east Queensland in the Conondale and D'Aguilar Ranges.

The type locality is closed forest near Booloumba Creek in the Conondale Range.

[1][3] The spiders are terrestrial predators.