Figures 16-20 from: Shi H, Liang H (2018) Revision of genus Pericalus from China, with descriptions of four new species (Carabidae, Lebiini, Pericalina). ZooKeys 758: 19-54. https://doi.org/10.3897/zookeys.758.24169

Figures 16-20 Labels of types: 16 P. ornatus ornatus Schmidt-Göbel, syntype (NMPC) 17 P. acutidens sp. n., holotype (IZAS) 18 P. obscuratus sp. n., holotype (IZAS) 19 P. gibbosus sp. n., holotype (IZAS) 20 P. elegans sp. n., holotype (IZAS);