Oxyethira species male genitalia. 53, 54 O. enigmatica sp. n., ventral and lateral views 55–57 O. melasma Kelley, ventral and lateral views, and phallic apparatus, drawn from holotype 58–60 O. nehoue sp. n., ventral view, phallic apparatus and lateral view. 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