Taxa included

Callaini, G. (1987b). Su alcune specie di Cheliferidae della regione Mediterranea (Arachnida, Pseudoscorpionida). (Notulae Chernetologicae. XXII). Bollettino del Museo Civico di Storia Naturale, Verona 13: 273–294.

Taxon
Withius piger (Simon, 1878) (Pseudoscorpiones: Withiidae) 274, Withius piger (Simon)
Withius neglectus (Simon, 1878) (Pseudoscorpiones: Withiidae) 274, Withius neglectus (Simon)
Withius hispanus (L. Koch, 1873) (Pseudoscorpiones: Withiidae) 275, Withius hispanus (L. Koch)
Hysterochelifer meridianus (L. Koch, 1873) (Pseudoscorpiones: Cheliferidae) 275, Hysterochelifer meridianus (L. Koch)
Hysterochelifer tuberculatus (Lucas, 1849) (Pseudoscorpiones: Cheliferidae) 278–282, Hysterochelifer tuberculatus (Lucas)
Dactylochelifer falsus (Beier, 1930) (Pseudoscorpiones: Cheliferidae) 282, Dactylochelifer falsus (Beier)
Dactylochelifer anatolicus Beier, 1963 (Pseudoscorpiones: Cheliferidae) 282, Dactylochelifer anatolicus
Dactylochelifer latreillii latreillii (Leach, 1817) (Pseudoscorpiones: Cheliferidae) 282–286, figs 2a–d, 3a–d, Dactylochelifer latreillei latreillei (Leach)
Chelifer cancroides (Linnaeus, 1758) (Pseudoscorpiones: Cheliferidae) 286, Chelifer cancroides (Linnaeus)
Rhacochelifer corcyrensis (Beier, 1930) (Pseudoscorpiones: Cheliferidae) 286–287, Rhacochelifer corcyrensis (Beier)
Rhacochelifer maculatus (L. Koch, 1873) (Pseudoscorpiones: Cheliferidae) 288–289, Rhacochelifer maculatus (Beier)
Rhacochelifer samai Callaini, 1987 (Pseudoscorpiones: Cheliferidae) 289–291, figs 5a–d, Rhacochelifer samai
Cheirochelifer heterometrus (L. Koch, 1873) (Pseudoscorpiones: Cheliferidae) 291–293, Cheirochelifer heterometrus (L. Koch)