Habitus and aedeagus of T. pennis gen. et sp. nov. A, B. Holotype: A. Dorsal view; B. Ventral view; C, D. Paratype (female, Yunnan, Lvchun County, Daxing Town, Bachishan Mountain): C. Dorsal view; D. Ventral view; E, F. Aedeagus: E. Ventral view; F. Lateral view; G, H. Magnified apical portion of aedeagus (not to scale): G. Ventral view; H. Lateral view. Scale bars: 1 cm (A–D); 1 mm (E, F).

 
 
  Part of: Zhou Y, Yan J, Chen B (2025) Tuberstira pennis (Coleoptera, Tenebrionidae, Lagriinae), a bizarre new genus and species from South China. ZooKeys 1251: 353-362. https://doi.org/10.3897/zookeys.1251.160506