Passaloecus brevicornis MORAWITZ 1864; Passaloecus insignis MISIDENT.; Passaloecus turionum MISIDENT.; Passaloecus roettgeni VERHÖFF 1890; Passaloecus shuckardi YASUMATSU 1934
An Holartic species, although probably introduced to North America. It is widely distributed in Europe, but scarcer in the north (Lomholdt 1975-76). A key to European species groups of the genus Passaloecus is given by Merisuo (1974).
Cornwall to Kent, and north to southern Cumberland and Yorkshire. Also recoded from Jersey.