FIGURES 17–20 in Lethrus (Heteroplistodus) kucerai (Coleoptera: Geotrupidae: Lethrinae), a new species from China

FIGURES 17–20. Lethrus (Heteroplistodus) potanini species group. 17–18 half of pronotum in dorsal view. 17, L. (H.) kucerai Hillert, Král & Bagaturov, new species holotype; 18, L. (H.) potanini Jakovlev, 1889 (Inner Mongolia, Bayan Hot [Alxa], 3– 6.viii.2011). 19–20 aedeagus, apical part of parameres in dorsal view.19, L. (H.) kucerai Hillert, Král & Bagaturov, new species holotype; 20, L. (H.) potanini Jakovlev, 1889 (Inner Mongolia, Bayan Hot [Alxa], 3–6.viii.2011).