Garypus titanius

Garypus titanius is a species of pseudoscorpions of the family Garypidae. Individuals of this species may be as large as long, making it the largest pseudoscorpion in the world. "Garypus titanius" is endemic to Boatswain Bird Island, off the coast of Ascension Island, in the British overseas territory of Saint Helena, Ascension and Tristan da Cunha.