Enchiridium daidai sp. nov., photograph taken in life and eyespots observed in fixed state after being cleared in xylene. A ICHUM 5993 (holotype), entire animal, dorsal view (left) and ventral view (right) B ICHUM 5994 (paratype), magnification of anterior body, showing arrangements of cerebral and marginal eyespots. Abbreviations: ce cerebral eyespots fg female gonopore me marginal eyespots mg male gonopore op oral pore ph pharynx su sucker. Scale bars: 10 mm (A); 1 mm (B).

 
 
  Part of: Tsuyuki A, Kajihara H (2020) A giant new species of Enchiridium (Polycladida, Prosthiostomidae) from southwestern Japan. ZooKeys 918: 15-28. https://doi.org/10.3897/zookeys.918.47061