Acasta Leach, 1817 (taxonomy source)
Acastinae Kolbasov, 1993 (taxonomy source)
Acrothoracica (taxonomy source)
Adna Sowerby, 1823 (taxonomy source)
Alepas Rang, 1829 (taxonomy source)
Altiverruca Pilsbry, 1916 (taxonomy source)
Amigdoscalpellinae Gale, 2015 (taxonomy source)
Amigdoscalpellum Zevina, 1978 (taxonomy source)
Amphibalaninae Pitombo, 2004 (taxonomy source)
Amphibalanus Pitombo, 2004 (taxonomy source)
Anelasma Darwin, 1852 (taxonomy source)
Anelasmatidae Gruvel, 1905 accepted as Pollicipedidae Leach, 1817 (taxonomy source)
Archaeobalanidae Newman & Ross, 1976 accepted as Archaeobalaninae Newman & Ross, 1976 (taxonomy source)
Archaeobalaninae Newman & Ross, 1976 (taxonomy source)
Arcoscalpellum Hoek, 1907 (taxonomy source)
Ascothoracida (taxonomy source)
Ascothoracidae Grygier, 1987 (taxonomy source)
Ascothorax Djakonov, 1914 (taxonomy source)
Aurivillialepas Newman, 1980 (taxonomy source)
Austrobalanidae Newman & Ross, 1976 (taxonomy source)
Austrominius Buckeridge, 1983 (taxonomy source)
Balanidae Leach, 1817 (taxonomy source)
Balaninae Leach, 1817 (taxonomy source)
Balanoidea Leach, 1817 (taxonomy source)
Balanomorpha (taxonomy source)
Balanus Costa, 1778 (taxonomy source)
Bathylasma Newman & Ross, 1971 (taxonomy source)
Bathylasmatidae Newman & Ross, 1971 (taxonomy source)
Bathylasmatinae Newman & Ross, 1971 (taxonomy source)
Berndtiinae Utinomi, 1950 (taxonomy source)
Bifurgaster Stone & Moyse, 1985 (taxonomy source)
Boschmaella Bocquet-Védrine, 1968 (taxonomy source)
Calanticidae Zevina, 1978 (taxonomy source)
Calanticomorpha (original description)
Catherinum Zevina, 1978 (taxonomy source)
Cetopirus Ranzani, 1817 (taxonomy source)
Chelonibia Leach, 1817 (taxonomy source)
Chelonibiidae Pilsbry, 1916 (taxonomy source)
Chelonibiinae Pilsbry, 1916 (taxonomy source)
Chirona Gray, 1835 (taxonomy source)
Chthamalidae Darwin, 1854 (taxonomy source)
Chthamalinae Darwin, 1854 accepted as Chthamalidae Darwin, 1854 (taxonomy source)
Chthamaloidea Darwin, 1854 (taxonomy source)
Chthamalophilidae Bocquet-Védrine, 1961 (taxonomy source)
Chthamalophilus Bocquet-Védrine, 1957 (taxonomy source)
Chthamalus Ranzani, 1817 (taxonomy source)
Cirripedia (taxonomy source)
Clistosaccidae Boschma, 1928 (taxonomy source)
Clistosaccus Lilljeborg, 1861 (taxonomy source)
Concavinae Zullo, 1992 (taxonomy source)
Conchoderma von Olfers, 1814 (taxonomy source)
Conopea Say, 1822 (taxonomy source)
Coronula Lamarck, 1802 (taxonomy source)
Coronulidae Leach, 1817 (taxonomy source)
Coronulinae Leach, 1817 accepted as Coronulidae Leach, 1817 (taxonomy source)
Coronuloidea Leach, 1817 (taxonomy source)
Cryptogaster Bocquet-Védrine & Bourdon, 1984 (taxonomy source)
Cyphosaccus Reinhard, 1958 (taxonomy source)
Dendrogaster Knipovich, 1890 (taxonomy source)
Dendrogastrida (taxonomy source)
Dendrogastridae Gruvel, 1905 (taxonomy source)
Dichelaspis Darwin, 1852 (taxonomy source)
Dosima Gray, 1825 (taxonomy source)
Drepanorchis Boschma, 1927 (taxonomy source)
Duplorbidae Høeg & Rybakov, 1992 (taxonomy source)
Duplorbis Smith, 1906 (taxonomy source)
Elminiidae Foster, 1982 (taxonomy source)
Elminiinae Foster, 1982 accepted as Elminiidae Foster, 1982 (taxonomy source)
Elminioidea Chan, Dreyer, Gale, Glenner, Ewers-Saucedo, Pérez-Losada, Kolbasov, Crandall & Høeg, 2021 (original description)
Elminius Leach, 1825 (taxonomy source)
Euraphia Conrad, 1837 (taxonomy source)
Euraphiinae Newman & Ross, 1976 accepted as Chthamalidae Darwin, 1854 (taxonomy source)
Galatheascus Boschma, 1929 (taxonomy source)
Glyptelasma Pilsbry, 1907 (taxonomy source)
Gruvelialepas Newman, 1980 (taxonomy source)
Hamatoscalpellum Zevina, 1978 (taxonomy source)
Hesperibalanus Pilsbry, 1916 accepted as Solidobalanus Hoek, 1913 (taxonomy source)
Heteralepadidae Nilsson-Cantell, 1921 (taxonomy source)
Heteralepas Pilsbry, 1907 (taxonomy source)
Heterosaccus Smith, 1906 (taxonomy source)
Hexanauplia accepted as Thecostraca (taxonomy source)
Hexelasma Hoek, 1913 (taxonomy source)
Hexelasmatinae Newman & Ross, 1976 (taxonomy source)
Isidascus Moyse, 1983 (taxonomy source)
Kochlorine Noll, 1872 (taxonomy source)
Kochlorininae Gruvel, 1905 (taxonomy source)
Laura Lacaze-Duthiers, 1865 (taxonomy source)
Laurida (taxonomy source)
Lauridae Gruvel, 1905 (taxonomy source)
Lepadidae Darwin, 1852 (taxonomy source)
Lepadoidea Chan, Dreyer, Gale, Glenner, Ewers-Saucedo, Pérez-Losada, Kolbasov, Crandall & Høeg, 2021 (original description)
Lepas Linnaeus, 1758 (taxonomy source)
Lernaeodiscus Müller, 1862 (taxonomy source)
Lithoglyptida (taxonomy source)
Lithoglyptidae Aurivillius, 1892 (taxonomy source)
Litoscalpellum Newman & Ross, 1971 (taxonomy source)
Megabalaninae Leach, 1817 (taxonomy source)
Megabalanus Hoek, 1913 (taxonomy source)
Megatrema Sowerby, 1823 (taxonomy source)
Megatrematinae Holthuis, 1982 (taxonomy source)