Hydrachnoidea
''Hydrachna'' is a genus of mites in the family Hydrachnidae, the sole genus of the family. There are more than 80 described species in ''Hydrachna''. Species These 87 species belong to the genus ''Hydrachna'': * ''Hydrachna analis'' Viets & K. * '' Hydrachna approximata'' Halik, 1940 * '' Hydrachna baculoscutata'' Crowell, 1960 * ''Hydrachna batorligetiensis'' Szalay, 1953 * '' Hydrachna bilobata'' Halik, 1940 * '' Hydrachna bimaculata'' Koenike * '' Hydrachna bisignifera'' Viets & K. * ''Hydrachna brehmi'' Szalay, 1955 * '' Hydrachna bulgarensis'' K.Viets, 1940 * '' Hydrachna canadensis'' Marshall, 1929 * ''Hydrachna comosa'' Koenike, 1896 * ''Hydrachna conjecta'' Koenike, 1895 * '' Hydrachna conjectoides'' Lundblad, 1947 * '' Hydrachna cordata'' * '' Hydrachna crenulata'' Marshall, 1930 * '' Hydrachna cronebergi'' Koenike, 1897 * '' Hydrachna cruenta'' Muller, 1776 * ''Hydrachna curtiscutata'' * '' Hydrachna danubialis'' Laska, 1964 * '' Hydrachna denudata'' Piersig, 1896 * '' ...
[...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]