Taxa included

Schuster, R. (1986a). Order Pseudoscorpiones. In: Sterrer, W. (ed.) Marine fauna and flora of Bermuda John Wiley and Sons, New York and Chichester: 269–270.

Pseudoscorpiones de Geer, 1778 269–270, Pseudoscorpiones de Geer
Pachyolpium atlanticum Mahnert and R. Schuster, 1981 (Pseudoscorpiones: Hesperolpiidae) 270, Pachyolpium atlanticum
Olpiidae Banks, 1895 (Pseudoscorpiones) 270, Olpiidae Banks