Habitus and colouration of the holotypes of 1 Austrelatus leptos sp. nov. 2 A. procerus sp. nov. 3 A. lopintolensis sp. nov. 4 A. ohu sp. nov. Scale bars: 1 mm.

 
 
  Part of: Shaverdo H, Hendrich L, Surbakti S, Panjaitan R, Balke M (2024) Revision of the Austrelatus papuensis group with descriptions of 42 new species from New Guinea (Coleoptera, Dytiscidae, Copelatinae). ZooKeys 1201: 1-165. https://doi.org/10.3897/zookeys.1201.116131