References

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

Beron, P. (2015). Cave fauna of Bulgaria. East West, Sofia. -- Show included taxa

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

Ćurčić, B.P.M., Dimitrijević, R.N. & Legakis, A. (2004). The pseudoscorpions of Serbia, Montenegro, and the Republic of Macedonia. Institute of Zoology, Faculty of Biology, University of Belgrade, Belgrade, Athens. -- Show included taxa

Hadži, J. (1937). Pseudoskorpioniden aus Südserbien. Glasnik Skopskog Naucnog Drustva 17: 151–187. -- Show included taxa

Hadži, J. (1939b). Pseudoskorpioniden aus Bulgarien. Mitteilungen aus dem Königl. Naturwissenschaftlichen Institut in Sofia 13: 18–48. -- Show included taxa

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

Petrov, B. (1997). A review of Bulgarian pseudoscorpions (Arachnida, Pseudoscorpionida). In: Zabka, M. (ed.) Proceedings of the 16th European Colloquium of Arachnology Wydawnictwo Wyzszej Skoly Rolniczo-Pedagogicznej, Siedlce: 261–269. -- Show included taxa

Roewer, C.F. (1940). 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): 321–354. -- Show included taxa

Zaragoza, J.A. (2017). Revision of the Ephippiochthonius complex in the Iberian Peninsula, Balearic Islands and Macaronesia, with proposed changes to the status of the Chthonius subgenera (Pseudoscorpiones, Chthoniidae). Zootaxa 4246: 1–221. -- Show included taxa

Červená, M., Gardini, G., Jablonski, D. & Christophoryová, J. (2021). Checklist of pseudoscorpions (Arachnida, Pseudoscorpiones) of Albania. Zoological Studies 60(17): 1–25. -- Show included taxa