Hydrachnidia Krantz, 1978 - water mites Count: [g] 56f;487g [20 Oct 2023] Superfamily Arrenuroidea Thor, 1900 Count: [g] 19f;83g [20 Oct 2023] Family Mideopsidae Koenike, 1910 Count: [g] 16g [20 Oct 2023] Subfamily Guineaxonopsinae Imamura, 1983 Count: [g] 2g [20 Oct 2023] Genus Kuschelacarus Cook, 1992 Count: -