General anatomy A–D Stegodera angusticollis (Martens, 1875), HBUMM08435 A lobe (arrowed) on the left side of mantle edge B lobe (arrowed) on the right side of mantle edge C internal surface of head region D jaw E–H Pseudostegodera qiului gen. et sp. nov., holotype IZCAS TM206978 E jaw F internal surface of head region G lobe (arrowed) on the left side of mantle edge H lobe (arrowed) on the right side of mantle edge.

 
 
  Part of: Chen Z-Y, Lyu Z-T, Wu M (2021) Systematic revision of Stegodera Martens, 1876 (Gastropoda, Stylommatophora, Camaenidae), with description of a new genus. ZooKeys 1059: 1-21. https://doi.org/10.3897/zookeys.1059.68385