Review of the Taiwanese Laccobius Erichson, 1837 (Coleoptera: Hydrophilidae) with description of a new species Author Liu, Hsing-Che Taiwanese Society of Insect Natural History, No. 8, Wufeng Rd., Hsinchu County 310, Taiwan. Author Fikáček, Martin 0000-0002-2078-6798 Department of Biological Sciences, National Sun Yat-sen University, No. 70 Lien-hai Rd., Kaohsiung City 80424, Taiwan. & Department of Entomology, National Museum, Cirkusová 1740, CZ- 19100 Praha 9 - Horní Počernice, Czech Republic. & Department of Zoology, Faculty of Science, Charles University, Viničná 7, CZ- 12844 Praha 2, Czech Republic. mfikacek @ gmail. com; https: // orcid. org / 0000 - 0002 - 2078 - 6798 mfikacek@gmail.com text Zootaxa 2021 2021-04-20 4963 3 587 599 journal article 7088 10.11646/zootaxa.4963.3.11 37bbbcdd-7455-4fd2-854c-49f010b3b27c 1175-5326 4704278 05C2E47F-426D-42EF-B07E-D586C63B6527 Genus Laccobius Erichson, 1837 Laccobius Erichson, 1837: 202 . Five species of this genus were previously recorded from Taiwan ( Przewoźny 2020 ). One additional undescribed species has been found in the material under study, and one species ( L. philipinus ) is removed from Taiwanese fauna. Taiwanese species inhabit aquatic habitats, including pools, muddy shores of rivers or stream and wet rocks.