- Hapalotrema constrictum (Leared, 1862) Looss, 1899 accepted as Hapalotrema mistroides (Monticelli, 1896) Stiles & Hassall, 1908
- Hapalotrema loossi Price, 1934 accepted as Hapalotrema mistroides (Monticelli, 1896) Stiles & Hassall, 1908
- Hapalotrema mistroides (Monticelli, 1896) Stiles & Hassall, 1908
- Learedius europaeus Price, 1934 accepted as Distoma constrictum Leared, 1862 accepted as Hapalotrema constrictum (Leared, 1862) Looss, 1899 accepted as Hapalotrema mistroides (Monticelli, 1896) Stiles & Hassall, 1908