FAMILIA HYDROPHILIDAE Latreille, 1802
SUBFAMILIA HYDROCHINAE Thomson, 1859
Hydrochus pallipes Chevrolat, 1863.
SUBFAMILIA HYDROPHILINAE Latreille, 1802
Tribu Anacaenini Hansen, 1991
†Anacaena sp.—Poinar & Poinar (1999):204 [ambar Dominicano-Terciario]
Tribu Berosini Mulsant, 1844
Berosus (Berosus) stribalus Orchymont, 1946.
Derallus altus (LeConte, 1855).
Tribu Hydrobiini
Subtribu Helocharina
Enochrus (Methydrus) aequalis (Sharp, 1882).
Enochrus (Methydrus) bartletti Short, 2004.
Enochrus (Methydrus) ochraceus (Melsheimer, 1844).
Enochrus (Methydrus) pseudochraceus Gundersen, 1977.
Enochrus (Methydrus) punctipalpus Short, 2004.
Enochrus (Methydrus) pygmaeus (Fabricius, 1792).
Tribu Hydrophilini Latreille, 1802
Subtribe Hydrophilina Latreille, 1802
Hydrophilus (Hydrophilus) ensifer duvali Hansen, 1999:229 =Hydrophilus (Hydrophilus) ater Olivier, 1792. Blackwelder, 1944a:171
Hydrophilus (Hydrophilus) insularis Laporte, 1840. Blackwelder, 1944a:171
Tropisternus collaris (Fabricius, 1775). Blackwelder, 1944a:170
Tropisternus lateralis (Fabricius, 1775).
Tribu Laccobiini Houlbert, 1922
Laccobius (Microlaccobius) antillensis Spangler, 1968.
Tribu
Hydrobiomorpha phallica (Orchymont, 1928):165.
SUBFAMILIA SPHAERIDIINAE Latreille, 1802
Tribu Sphaeridiini Latreille, 1802
Dactylosternum abdominale (Fabricius, 1792).
Dactylosternum flavicorne (Mulsant, 1844). Blackwelder, 1944a:174
Tribu Cercyonini
Cercyon praetextatus (Say, 1825).