Acanthosoma DeKay, 1842 accepted as Mola Koelreuter, 1766 (original description)
Amblyopsis DeKay, 1842 (original description)
Baione DeKay, 1842 accepted as Salvelinus Richardson, 1836 (original description)
Lepisoma DeKay, 1842 accepted as Labrisomus Swainson, 1839 (original description)
Palinurus DeKay, 1842 accepted as Hyperoglyphe Günther, 1859 (original description)
Pileoma DeKay, 1842 accepted as Percina Haldeman, 1842 (original description)
Sphraena De Kay, 1842 accepted as Sphyraena Artedi in Röse, 1793 (original description)
Stilbe DeKay, 1842 accepted as Notemigonus Rafinesque, 1819 (original description)
Uranidea DeKay, 1842 accepted as Cottus Linnaeus, 1758 (original description)