Nine species of Haptoncus from Oceania are described as new [H. fanuli, H. quatei, H. gangamorius, H. brunneus, H. magnoculi, H. rhombotelus, H. luzonensis, H. levigatus and H. erugatus ]. A key to the genus is given.
Nine species of Haptoncus from Oceania are described as new [H. fanuli, H. quatei, H. gangamorius, H. brunneus, H. magnoculi, H. rhombotelus, H. luzonensis, H. levigatus and H. erugatus ]. A key to the genus is given.