Habitus of Okalia species A O. necopinata sp. nov., wingless male, holotype, body length 1.49 mm B O. globosa Kodada & Čiampor, wingless male, paratype, body length 1.38 mm.

 
 
  Part of: Kodada J, Jäch MA, Selnekovič D, Goffová K (2022) Okalia necopinata sp. nov. (Insecta, Coleoptera, Elmidae) from Gunung Mulu National Park in Sarawak (Malaysia). ZooKeys 1092: 79-92. https://doi.org/10.3897/zookeys.1092.79635