Hemicyclops rapax sp. nov., female A habitus, dorsal B urosome, dorsal (arrowhead indicates a small denticle on lateral margin of genital double-somite) C anal somite and caudal rami, dorsal D antennule E antenna F mandible G paragnath H maxillule. Scale bars: 0.2 mm (A); 0.1 mm (B); 0.05 mm (C, D); 0.02 mm (E–H).