Taxa included

Becker, L. (1884). Catalogue des Arachnides de Belgique, cinquième partie. Chernètes. Comptes Rendus des Séances de la Société Entomologique de Belgique (3) no. 49 3: cclxiii–cclxiv.

Taxon
Chthonius orthodactylus (Leach, 1817) (Pseudoscorpiones: Chthoniidae) cclxiv, Chthonius orthodactylus (Leach)
Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) cclxiii, (as Chelifer cancroïdes), Chelifer cancroides (Linnaeus)
Chernes cimicoides (Fabricius, 1793) (Pseudoscorpiones: Chernetidae) cclxiv, Chelifer cimicoides (Fabricius)
Chthonius rayi L. Koch, 1873 (Pseudoscorpiones: Chthoniidae) cclxiv, Chthonius rayi
Neobisium (Neobisium) simile (L. Koch, 1873) (Pseudoscorpiones: Neobisiidae) cclxiv, Obisium simile
Neobisium (Neobisium) simoni (L. Koch, 1873) (Pseudoscorpiones: Neobisiidae) cclxiv, Obisium simoni
Lamprochernes nodosus (Schrank, 1803) (Pseudoscorpiones: Chernetidae) cclxiv, Chelifer nodosus
Dactylochelifer degeerii (C.L. Koch, 1835) (Pseudoscorpiones: Cheliferidae) cclxiii, (as Chelifer degeeri), Chelifer degeerii
Cheiridium museorum (Leach, 1817) (Pseudoscorpiones: Cheiridiidae) cclxiv, (as Chiridium [sic] museorum), Cheiridium museorum (Leach)
Obisium muscorum Leach, 1817 (Pseudoscorpiones: Cheliferidae) cclxiv, Obisium muscorum