References

Beier, M. (1928). Die Pseudoskorpione des Wiener Naturhistorischen Museums. I. Hemictenodactyli. Annalen des Naturhistorischen Museums in Wien 42: 285–314. -- Show included taxa

Beier, M. (1931d). Zoologische Streifzüge in Attika, Morea und besonders auf der Insel Kreta. III. Pseudoscorpionidea. Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen 28: 91–100. -- Show included taxa

Beier, M. (1932a). Pseudoscorpionidea I. Subord. Chthoniinea et Neobisiinea. Tierreich 57: i–xx, 1–258. -- Show included taxa

Beier, M. (1939d). Die Höhlenpseudoscorpione der Balkanhalbinsel. Studien aus dem Gebiete der Allgemeinen Karstforschung, der Wissenschaftlichen Höhlenkunde, der Eiszeitforschung und den Nachbargebieten 4(10): 1–83. -- Show included taxa

Beier, M. (1963b). Ordnung Pseudoscorpionidea (Afterskorpione). In: Bestimmungsbücher zur Bodenfauna Europas Akademie-Verlag, Berlin 1: vi, 313 pp.. -- Show included taxa

Beier, M. (1970f). Reliktformen in der Pseudoscorpioniden-Fauna Europas. Memorie della Società Entomologica Italiana 48: 317–323. -- Show included taxa

Ćurčić, B.P.M. (1974a). Arachnoidea. Pseudoscorpiones. In: Catalogus faunae Jugoslaviae Academie Slovène, Ljubljana 3(4): 1–35. -- Show included taxa

Ellingsen, E. (1909a). Contributions to the knowledge of the pseudoscorpions from material belonging to the Museo Civico in Genova. Annali del Museo Civico di Storia Naturale di Genova (3) 4: 205–220. -- Show included taxa

Ellingsen, E. (1910a). Die Pseudoskorpione des Berliner Museums. Mitteilung aus dem Zoologischen Museum in Berlin 4: 357–423. -- Show included taxa

Gardini, G. (2000). Catalogo degli Pseudoscorpioni d'Italia (Arachnida). Fragmenta Entomologica 32, Supplemento: 1–181. -- Show included taxa

Gardini, G. (2014). The species of the Chthonius heterodactylus group (Arachnida, Pseudoscorpiones, Chthoniidae) from the eastern Alps and the Carpathians. Zootaxa 3887: 101–137. -- Show included taxa

Hadži, J. (1930b). [Contribution à la connaissance des Pseudoscorpions cavernicoles]. Glasnik Srpska Kralevska Akademija 67: 115–148. -- Show included taxa

Harvey, M.S. (1991a). Catalogue of the Pseudoscorpionida. Manchester University Press, Manchester. -- Show included taxa

Ionescu, M.A. (1936). Contribuţiuni la studiul Pseudoscorpionilor din România. Buletinul Societaţii Naturaliştilor din România 8: 1–5. -- Show included taxa

Roewer, C.F. (1937). Chelonethi oder Pseudoskorpione. In: Bronns, H.G. (ed.) Bronn's Klassen und Ordnungen des Tierreichs Akademische Verlagsgesellschaft M.B.H., Leipzig 5(IV)(6)(1): 161–320. -- Show included taxa

Wolf, B. (1938). Animalium cavernarum catalogus. Junk, Gravenhage 3. -- Show included taxa