On the generic names proposed in Chrysomelidae (Coleoptera) by Gustaf Johan Billberg Author Bezděk, Jan Author Biondi, Maurizio text Zootaxa 2018 4422 2 184 190 journal article 30041 10.11646/zootaxa.4422.2.2 85f551e9-1349-4f63-acd5-93251e86f92d 1175-5326 1251493 97D4058C-25EF-4EA3-820E-53DA925F736A Genus Apelma Billberg, 1820a : 53 Names originally included: 1. equiseti available name for Donacia equiseti Fabricius, 1798 ; synonym of Macroplea appendiculata (Panzer, 1794) ( Donaciinae , Donaciini ) 2. zosterae available name for Donacia zosterae Fabricius, 1801 ; synonym of Macroplea mutica (Fabricius, 1792) ( Donaciinae , Donaciini ) 3. zosterae var. b unavailable name Type species. Donacia zosterae Fabricius, 1801 , designated by Barber and Bridwell (1940) . Current status. Synonym of the genus Macroplea Samouelle, 1819 (see Silfverberg 2010 ).