Paranysius fraterculus Horváth, 1895a: 157. HT: male, Armenia, Mons Alagoes; HNHM.
Arocatus oxianus Oshanin, 1891: 34 (syn. Kiritshenko, 1914b: 406). Nomen nudum.
Arocatus aurora Kiritshenko, 1914b: 406 (syn. Hoberlandt, 1967b: 13, 17). LT (Kerzhner, 1979b: 42): male, Uzbekistan, Buchara mer., Termez; ZMAS.
Paranysius kasachstanicus Popov, 1970b: 55 (syn. Kerzhner, 1979b: 42). HT: male, Kazakhstan, Dzhezkazgan Prov., Koksengir Hills, 40 km S of Zhana Arka; ZMAS.