Psenulus pallens sp. nov. Paratype, light coloured form, ♀ 22A lateral habitus 22B Mesoscutum dorsal view 22C Propodeum dorsal view 22D Mesopleuron lateral view.

  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.