Taxa included

Voigt, F.S. (1838). Lehrbuch der Zoologie. E. Schweizerbart, Stuttgart 4.

Taxon
Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) 120, Chelifer cancroides (Linnaeus)
Neobisium (Neobisium) sylvaticum (C.L. Koch, 1835) (Pseudoscorpiones: Neobisiidae) 120, Obisium sylvaticum
Obisium muscorum Leach, 1817 (Pseudoscorpiones: Cheliferidae) 120, Obisium muscorum