Concerning some Balkan Euscorpiidae populations (Scorpiones: Euscorpiidae)

Summary. Some Euscorpiinae populations with the trichobothrial series em = 3 from the Balkans, mainly from Serbia-Bosnia-Herzegovina, are examined, resulting in the description of two new subgenera, Balkanscorpius subgen. n. and Hadzius subgen. n., three new species, Alpiscorpius (Hadzius subg. n.) karamani sp. n., A. (Balkanscorpius subg. n.) pavicevici sp. n. and A. (Balkanscorpius subg. n.) zloporubovici sp. n., and elevation to species status in the genus Alpiscorpius Gantenbein et al., 1999 and subgenus Balkanscorpius subgen. n. of A. (Balkanscorpius subg. n.) dinaricus (Di Caporiacco, 1950) stat. n. et comb. n. and A. (Balkanscorpius subg. n.) caporiaccoi (Bonacina, 1980) stat. n. et comb. n. A. beroni (Fet, 2000) has been synonymized with A. (Balkanscorpius subg. n.) dinaricus stat. n. et comb. n. The lectotype for A. (Balkanscorpius subg. n.) caporiaccoi stat. n. et comb. n. is designated. The forgotten species Scorpius bosnensis Mollendorf, 1873 is considered nomen dubium.