Acanthephyra A. Milne-Edwards, 1881 (basis of record)
Acanthocyclus Lucas in H. Milne Edwards & Lucas, 1844 (basis of record)
Acanthodromia A. Milne-Edwards, 1880 (basis of record)
Acetes H. Milne Edwards, 1830 (basis of record)
Aegla Leach, 1820 (basis of record)
Alpheus Fabricius, 1798 (basis of record)
Alpheus Weber, 1795 (extant flag source)
Ambidexter Manning & Chace, 1971 (basis of record)
Amphionides Zimmer, 1905 (extant flag source)
Amphionides Zimmer, 1905 (basis of record)
Astacus Fabricius, 1775 (basis of record)
Atelecyclus Leach, 1814 (basis of record)
Athanas Leach, 1814 [in Leach, 1813-1814] (basis of record)
Austropotamobius Skorikov, 1907 (basis of record)
Axianassa Schmitt, 1924 (basis of record)
Bathyplax A. Milne-Edwards, 1880 (basis of record)
Bellia H. Milne Edwards, 1848 (basis of record)
Birgus Leach, 1816 (basis of record)
Boreas Cumberlidge & von Sternberg, 2002 accepted as Boreathelphusa Cumberlidge, 2010 (basis of record)
Brasiliothelphusa Magalhães & Türkay, 1986 (basis of record)
Bresilia Calman, 1896 (basis of record)
Bythocaris G.O. Sars, 1870 (basis of record)
Bythograea Williams, 1980 (basis of record)
Callianidea H. Milne Edwards, 1837 (basis of record)
Calliasmata Holthuis, 1973 (basis of record)
Callinectes Stimpson, 1860 (basis of record)
Campylonotus Spence Bate, 1888 (basis of record)
Cancellus H. Milne Edwards, 1836 (basis of record)
Cancer Linnaeus, 1758 (basis of record)
Candidiopotamon Bott, 1967 (basis of record)
Cardisoma Latreille in Latreille, Le Peletier, Serville & Guérin, 1828 (basis of record)
Chiroplataea (extant flag source)
Chirostylus Ortmann, 1892 (basis of record)
Chorocaris Martin & Hessler, 1990 (basis of record)
Clythrocerus A. Milne-Edwards & Bouvier, 1899 (basis of record)
Coenobita Latreille, 1829 (basis of record)
Coralliocrangon Nobili, 1904 accepted as Naushonia Kingsley, 1897 (source of synonymy)
Coralliocrangon Nobili, 1904 accepted as Naushonia Kingsley, 1897 (basis of record)
Corycodus A. Milne-Edwards, 1880 (basis of record)
Corystes Bosc, 1801 (basis of record)
Corystoides Lucas in H. Milne Edwards & Lucas, 1844 (basis of record)
Crangon Fabricius, 1798 (basis of record)
Crangon Weber, 1795 accepted as Alpheus Fabricius, 1798 (extant flag source)
Crossotonotus A. Milne-Edwards, 1873 (basis of record)
Cymonomus A. Milne-Edwards, 1880 (basis of record)
Cymopolus A. Milne-Edwards, 1880 (basis of record)
Deckenia Hilgendorf, 1869 (basis of record)
Dicranodromia A. Milne-Edwards, 1880 (basis of record)
Dilocarcinus H. Milne Edwards, 1853 (basis of record)
Discias Rathbun, 1902 (basis of record)
Dorippe Weber, 1795 (basis of record)
Dynomene Desmarest, 1823 (basis of record)
Ebalia Leach, 1817 (basis of record)
Emerita Scopoli, 1777 (basis of record)
Encantada Wicksten, 1989 (basis of record)
Epilobocera Stimpson, 1860 (basis of record)
Epithelphusa Rodríguez & Smalley in Smalley, 1970 accepted as Ehecatusa Ng & Low, 2010 (basis of record)
Eryoneicus Spence Bate, 1882 accepted as Polycheles Heller, 1862 (extant flag source)
Eryoneicus Spence Bate, 1882 accepted as Polycheles Heller, 1862 (basis of record)
Espeleonaushonia Juarrero & Martínez-Iglesias in Juarrero, Garcia & Martínez-Iglesias, 1997 accepted as Naushonia Kingsley, 1897 (basis of record)
Euastacus Clark, 1936 (basis of record)
Eugonatonotus Schmitt, 1926 (basis of record)
Eumunida Smith, 1883 (basis of record)
Fredilocarcinus Pretzmann, 1978 (basis of record)
Fredius Pretzmann, 1967 (basis of record)
Frevillea A. Milne-Edwards, 1880 (basis of record)
Gastroptychus Caullery, 1896 (basis of record)
Gecarcinautes Bott, 1960 accepted as Potamonautes MacLeay in Smith, 1838 (basis of record)
Gennadas Spence Bate, 1881 (basis of record)
Geryon Krøyer, 1837 (basis of record)
Glyphocrangon A. Milne-Edwards, 1881 (basis of record)
Goyazana Bott, 1969 (basis of record)
Heterozius A. Milne-Edwards, 1867 (basis of record)
Hippa Fabricius, 1787 (basis of record)
Homalaspis A. Milne-Edwards, 1863 (basis of record)
Homarus Weber, 1795 (basis of record)
Homola Leach, 1816 (basis of record)
Homolodromia A. Milne-Edwards, 1880 (basis of record)
Homoriscus Rathbun, 1901 accepted as Naushonia Kingsley, 1897 (basis of record)
Hydrothelphusa A. Milne-Edwards, 1872 (basis of record)
Isolapotamon Bott, 1968 (basis of record)
Jaxea Nardo, 1847 (basis of record)
Kingsleya Ortmann, 1897 (basis of record)
Kirnasia Burukovsky, 1988 (basis of record)
Kraussia Dana, 1852 (basis of record)
Laomedia De Haan, 1841 (basis of record)
Latreillia Roux, 1830 (basis of record)
Latreillopsis Henderson, 1888 (basis of record)
Laurentiella Le Loeuff & Intès, 1974 accepted as Saintlaurentiella Paiva, Tavares & Silva-Neto, 2010 (basis of record)
Leptochela Stimpson, 1860 (basis of record)
Leucosia Weber, 1795 (basis of record)
Liberonautes Bott, 1955 (basis of record)
Ligur Sarato, 1885 (basis of record)
Lomis H. Milne Edwards, 1837 (basis of record)
Lucaya Chace, 1939 (basis of record)
Lucifer Thompson, 1829 (basis of record)
Lysmata Risso, 1816 (basis of record)
Macrobrachium Spence Bate, 1868 (basis of record)
Macrocheira De Haan in Siebold, 1839 (basis of record)
Madagapotamon Bott, 1965 (basis of record)