Male (A–E) and female (F, G) genitalia of Cephalobyrrhus amami sp. n. A–C Aedeagus in ventral (A), dorsal (B), and lateral (C) aspects D sternite VIII E sternite IX F spiculum ventral G ovipositor. Scale bars: 0.1 mm (A–C); 0.5 mm (D–G).