- Bucephaloides basargini (Layman, 1930) accepted as Prosorhynchoides basargini (Layman, 1930) Margolis & Arthur, 1979
- Bucephalopsis basargini Layman, 1930 accepted as Bucephaloides basargini (Layman, 1930) accepted as Prosorhynchoides basargini (Layman, 1930) Margolis & Arthur, 1979
- Prosorhynchoides basargini (Layman, 1930) Margolis & Arthur, 1979
- Prosorhynchus apertus McFarlane, 1936
- Prosorhynchus crucibulum (Rudolphi, 1819) Odhner, 1905
- Prosorhynchus scalpellus McFarlane, 1936
- Prosorhynchus squamatus Odhner, 1905
- Rhipidocotyle elongata McFarlane, 1936