| Fibricola caballeroi Cerecero, 1943 |
| Fibricola cratera (Barker & Noll, 1915) Dubois, 1931 |
| Hemistomum Diesing, 1850 |
| Hemistomum confusus Krause, 1914 |
| Hemistomum craterum Barker & Noll, 1915 |
| Hysteromorpha Lutz, 1931 |
| Hysteromorpha triloba (Rudolphi, 1819) Lutz, 1931 |
| Neascus Hughes, 1927 |
| Neascus ambloplitis Hughes, 1927 |
| Neodiplostomum Railliet, 1919 |
| Neodiplostomum paraspathula Noble, 1936 |
| Posthodiplostomum Dubois, 1936 |
| Posthodiplostomum minimum (MacCallum, 1921) Dubois, 1936 |
| Tylodelphys Diesing, 1850 |
| Tylodelphys americana (Dubois, 1936) Dubois, 1937 |
| Tylodelphys aztecae García-Varela, Sereno-Uribe, Pinacho-Pinacho, Hernández-Cruz & Pérez-Ponce de León, 2016 |
| Tylodelphys kuerepus Sereno-Uribe, Andrade-Gómez, Pérez-Ponce de León & García-Varela, 2019 |
| Uvulifer Yamaguti, 1934 |
| Uvulifer ambloplitis (Hughes, 1927) Dubois, 1938 |
| Uvulifer spinatus López-Jiménez, Pérez-Ponce de León & García-Varela, 2018 |