Taxa included

Beier, M. (1971e). A new chthoniid pseudoscorpion from Western Australia. Journal of the Australian Entomological Society 10: 233–234.

Taxon
Pseudotyrannochthonius giganteus Beier, 1971 (Pseudoscorpiones: Pseudotyrannochthoniidae) 233–234, fig. 1, Pseudotyrannochthonius giganteus