On the taxonomy of water mites (Acari: Hydrachnidia) described from the Palaearctic, part 1: Hydrachnidae, Limnocharidae and Eylaidae Author Davids, Kees Author Sabatino, Antonio Di Author Gerecke, Reinhard Author Gledhill, Terence Author Smit, Harry text Zootaxa 2005 1061 36 64 journal article 10.5281/zenodo.170186 d91ae7dd-a600-4f24-a890-7201060d61b6 1175­5326 170186 Hydrachna Müller, 1776 Synonyms: Limnohydrachna Thor, 1916 , Monohydrachna Thor, 1916 , Odontohydrachna Thor, 1916 , Schizohydrachna Thor, 1916 , Scutohydrachna K. Viets, 1933 , Tetrahydrachna Lundblad, 1934 , Chitohydrachna Habeeb, 1966 , Hymenohydrachna Wainstein, 1966 , Microhydrachna Wainstein, 1976 , Piersigihydrachna Wainstein, 1976 , Thorihydrachna Wainstein 1976 ( K. O. Viets, 1987 ) ; Anohydrachna Thor, 1916 ( nov. syn. ), Diplohydrachna Thor, 1916 ( nov. syn. ), Rhabdohydrachna K. Viets, 1931 ( nov. syn. ).