Aedematosomum De Quatrefages, 1865 accepted as Antillesoma Stephen & Edmonds, 1972 (original description)
Anamaebaea Quatrefages, 1866 accepted as Anamobaea Krøyer, 1856 (original description)
Ancistria Quatrefages, 1866 accepted as Heteromastus Eisig, 1887 (original description)
Aporosyllis Quatrefages, 1866 accepted as Syllis Savigny in Lamarck, 1818 (original description)
Arenia Quatrefages, 1866 accepted as Notomastus M. Sars, 1851 (original description)
Aricicia Quatrefages, 1866 accepted as Orbinia Quatrefages, 1866 (original description)
Brania Quatrefages, 1866 (original description)
Carobia Quatrefages, 1866 accepted as Nereiphylla Blainville, 1828 (original description)
Codonytes de Quatrefages, 1866 accepted as Hydroides Gunnerus, 1768 (original description)
Cryptosomum Quatrefages, 1865 accepted as Phascolion Théel, 1875 (original description)
Telephus Quatrefages, 1866 accepted as Thelepus Leuckart, 1849 (original description)
Uncinochaeta Quatrefages, 1866 (original description)