Synsphyronus nullarborensis

Synsphyronus nullarborensis is a species of pseudoscorpion in the Garypidae family. It is endemic to Australia. It was described in 1969 by Austrian arachnologist Max Beier.

Distribution and habitat
The species occurs on the Nullarbor Plain of South Australia and Western Australia. The type locality is Toolinna Rockhole.

Behaviour
The pseudoscorpions are terrestrial predators.