Oxyethira species male genitalia. 67–69 O. digitata sp. n., phallic apparatus, ventral and lateral views 70, 71 O. incana (Ulmer), ventral view and phallic apparatus 72–74 O. macropennis sp. n., ventral and lateral views and phallic apparatus. Abbreviations: gon = gonopod; sp = subgenital process; st lb = setose lobe of subgenital process; VIII, IX = abdominal segments VIII and IX.

 
 
  Part of: Wells A, Johanson KA (2015) Review of New Caledonian species of Oxyethira Eaton, with description of 17 new species, and new records for Hydroptila Dalman and Hellyethira Neboiss (Trichoptera, Hydroptilidae). ZooKeys 530: 37-90. https://doi.org/10.3897/zookeys.530.6047