Adult male lateral habitus micrographs of the Niphta halteralis group A N. acus sp. nov. B N. downesi sp. nov. C N. halteralis D N. mapuche sp. nov. Scale bars: 1.0 mm.

 
 
  Part of: Pivar RJ, Sinclair BJ, Moulton JK (2021) Revision of the genus Niphta (Diptera, Thaumaleidae) Theischinger of South America, with descriptions of nine new species and a new immature morphotype. ZooKeys 1063: 49-104. https://doi.org/10.3897/zookeys.1063.71180