Males, dorsobasal view of hind tibiae and hind wings 19A, 19B Psenulus carinifrons rohweri 19C, 19D P. continentis 19E, 19F P. ephippius sp. nov., holotype 19G, 19H P. gibbus sp. nov., holotype 19I, 19J P. maculatus maculatus 19K, 19L P. pallens sp. nov., holotype.

  Part of: Taylor CK, Barthélémy C, Chi RCS, Guénard B (2020) Review of Psenulus species (Hymenoptera, Psenidae) in the Hong Kong SAR, with description of three new species. Journal of Hymenoptera Research 79: 169-211.