Habitus of Arthrotus saigusai Kimoto A collected from Kuanshan Wind Gap (關山啞口), male, dorsal view B collected from Kuanshan Wind Gap (關山啞口), male, ventral view C collected from Kuanshan Wind Gap (關山啞口), male, dorsal view D collected from Kuanshan Wind Gap (關山啞口), male, ventral view E collected from Tienchih (天池), female, dorsal view F collected from Huakang (華岡), female, dorsal view.

 
 
  Part of: Lee C-F (2022) Revision of the genus Arthrotus Motschulsky, 1858 (Coleoptera, Chrysomelidae, Galerucinae) of Taiwan, with notes on color polymorphism. ZooKeys 1091: 161-208. https://doi.org/10.3897/zookeys.1091.79486