The Balanidae comprise a family of barnacles of the order Sessilia, containing these genera: \n* †Alessandriella Carriol, 2001 \n* Amphibalanus Pitombo, 2004 \n* Arossia Newman, 1982 \n* Austromegabalanus Newman, 1979 \n* Balanus Da Costa, 1778 \n* †Concavus Newman, 1982 \n* Fistulobalanus Zullo, 1984 \n* Fosterella Buckridge, 1983 \n* Megabalanus Hoek, 1913 \n* Menesiniella Newman, 1982 \n* Notomegabalanus Newman, 1979 \n* Paraconcavus Zullo, 1992 \n* Perforatus Pitombo, 2004 \n* †Tamiosoma Conrad, 1857 \n* Tetrabalanus Cornwall, 1941 \n* †Zulloa Ross & Newman, 1996 \n* †Zulloconcavus Carriol, 2001