Chthonius hungaricus and Larca lata new to the fauna of Slovakia (Pseudoscorpiones: Chthoniidae, Larcidae)

Chthonius (Chthonius) hungaricus Mahnert, 1980 and Larca lata (Hansen, 1884) were recorded for the first time from Slovakia. The finding of C. hungaricus in Slovakia is the second known record since its description and the finding of L. lata is the first record of the family of Larcidae in Slovakia. The descriptions of the species offer an update on the variability of morphologic and morphometric characters. Indications about the habitats of C. hungaricus are also given for the first time.