Taxa included

Jones, P.E. (1975a). The occurrence of pseudoscorpions in the nests of British birds. Proceedings and Transactions of the British Entomological and Natural History Society 8: 87–89.

Taxon
Chthonius ischnocheles (Hermann, 1804) (Pseudoscorpiones: Chthoniidae) 87–88, Chthonius ischnocheles (Hermann)
Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) 88, Chelifer cancroides (Linnaeus)
Chernes cimicoides (Fabricius, 1793) (Pseudoscorpiones: Chernetidae) 88, Chernes cimicoides (Fabricius)
Dinocheirus panzeri (C.L. Koch, 1836) (Pseudoscorpiones: Chernetidae) 88, Toxochernes panzeri (C.L. Koch)
Pselaphochernes scorpioides (Hermann, 1804) (Pseudoscorpiones: Chernetidae) 88, Pselaphochernes scorpioides (Hermann)
Cheiridium museorum (Leach, 1817) (Pseudoscorpiones: Cheiridiidae) 88, Cheiridium museorum (Leach)