Figures 17-22 from: Jia F, Chen J-H, Fikácek M (2019) A new species of Laccobius Erichson, 1837 (Hydrophilidae, Coleoptera) from the Chinese Himalaya, with comments on taxonomic status of subgenera Glyptolaccobius Gentili, 1989 and Cyclolaccobius Gentili, 1991 and additional faunistic records from China. ZooKeys 889: 65-80. https://doi.org/10.3897/zookeys.889.34690