Taxonomical changes in the genera Hoplasoma and Haplosomoides (Coleoptera: Chrysomelidae: Galerucinae) Author Bezděk, Jan Mendel University of Agriculture and Forestry, Department of Zoology, Zemědělská 1, CZ- 613 00 Brno, Czech Republic; e-mail: bezdek @ mendelu. cz Author Zhang, Lijie Institute of Zoology, Chinese Academy of Sciences, 25 Bei SiHuanXiLu, Haidian District, Beijing, 100080, People’s Republic of China; e-mail: zhanglj @ ioz. ac. cn text Acta Entomologica Musei Nationalis Pragae 2007 2007-12-04 47 189 193 journal article 10.5281/zenodo.5328311 0374-1036 5328311 Haplosomoides medvedevi nom. nov. Haplosomoides nigricollis Medvedev, 2000: 28 (nec Haplosomoides nigricollis Jiang, 1988 ). Comments. Haplosomoides nigricollis Medvedev, 2000 , is a primary junior homonym of Haplosomoides nigricollis Jiang, 1988 (transferred here to the genus Hoplasoma ). We propose a new name, Haplosomoides medvedevi nom. nov.