Hydrachnidia Krantz, 1978 - water mites Count: [g] 56f;487g [20 Oct 2023] Superfamily Arrenuroidea Thor, 1900 Count: [g] 19f;83g [20 Oct 2023] Family Hungarohydracaridae Motaş & Tanasachi, 1959 Count: [g] 5g [20 Oct 2023] Subfamily Cubanohydracarinae Orghidan & Gruia, 1980 [monotypic] Count: [g] 1g [20 Oct 2023] Genus Cubanohydracarus Orghidan & Gruia, 1980 Count: -