Hind wing (A), mandible (B), maxilla (C), labial palpus (D), and male antennae (E–G) of Cephalobyrrhus spp. A–D, F C. japonicus Champion, 1925 E C. latus Pic, 1923 G C. amami sp. n. (paratype).

 
 
  Part of: Yoshitomi H (2019) Revision of the genus Cephalobyrrhus of Japan and Taiwan (Coleoptera, Limnichidae). ZooKeys 817: 61-72. https://doi.org/10.3897/zookeys.817.31530