Taxa included

Linnaeus, C. (1788). Systema naturae. G.E. Beer, Lipsiae 1(5). [13th edition, cura J.F. Gmelin]

Taxon
Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) 2944, Phalangium cancroides (Linnaeus)
Cordylochernes acaroides Linnaeus, 1767 (Pseudoscorpiones: Chernetidae) 2944–2945, (synonymised by Hagen, 1867: 325), Phalangium acaroides