Proteinus parvulus LeConte: 5 male habitus in dorsal view 6–7 median lobe of aedeagus in lateral view 8 male tergite VII 9 male sternite VII.

  Part of: Webster RP, Davies AE, Klimaszewski J, Bourdon C (2016) Further contributions to the staphylinid fauna of New Brunswick, Canada, and the USA, with descriptions of two new Proteinus species (Coleoptera, Staphylinidae). In: Webster RP, Bouchard P, Klimaszewski J (Eds) The Coleoptera of New Brunswick and Canada: providing baseline biodiversity and natural history data. ZooKeys 573: 31–83.