Figs. 1-4. 1, 3 in The westernmost record of Neptosternus circumductus, and a review of Dytiscidae (Coleoptera) of Baluchistan (Iran, Pakistan)

Figs. 1-4. 1, 3: Neptosternus circumductus Régimbart, 1899. 1 – habitus (a – aberrant specimen from Baluchistan; b – lectotype from India); 3 – median lobe of aedeagus (a – apex of median lobe in ventral view; b – median lobe in lateral view). 2, 4: Laccophilus inefficiens (Walker, 1859). 2 – habitus; 4 – median lobe of aedeagus in lateral view. Scale bars: 2 mm (Figs 1-2); 0.25 mm (Fig. 3); 0.5 mm (Fig. 4).