Abyssophthalmus Schweitzer & Feldmann, 2009 † (basis of record)
Abyssophthalmus Schweitzer & Feldmann, 2009 † (verified source for family)
Abyssophthalmus Schweitzer & Feldmann, 2009 † (current name source)
Abyssophthalmus Schweitzer & Feldmann, 2009 † (extant flag source)
Abyssophthalmus Schweitzer & Feldmann, 2009 † (name verified source)
Abyssotheres Manning & Galil, 2000 (verified source for family)
Abyssotheres Manning & Galil, 2000 (basis of record)
Abyssotheres Manning & Galil, 2000 (extant flag source)
Acanthacaris Spence Bate, 1888 (extant flag source)
Acanthacaris Spence Bate, 1888 (basis of record)
Acanthacaris Spence Bate, 1888 (verified source for family)
Acanthanas Anker, Poddoubtchenko & Jeng, 2006 (current name source)
Acanthanas Anker, Poddoubtchenko & Jeng, 2006 (verified source for family)
Acanthanas Anker, Poddoubtchenko & Jeng, 2006 (basis of record)
Acanthanas Anker, Poddoubtchenko & Jeng, 2006 (name verified source)
Acanthanas Anker, Poddoubtchenko & Jeng, 2006 (extant flag source)
Acantharctus Holthuis, 2002 (basis of record)
Acantharctus Holthuis, 2002 (verified source for family)
Acantharctus Holthuis, 2002 (extant flag source)
Acanthaxius Sakai & de Saint Laurent, 1989 (basis of record)
Acanthaxius Sakai & de Saint Laurent, 1989 (verified source for family)
Acanthaxius Sakai & de Saint Laurent, 1989 (extant flag source)
Acanthephyra A. Milne-Edwards, 1881 (basis of record)
Acanthephyra A. Milne-Edwards, 1881 (verified source for family)
Acanthephyra A. Milne-Edwards, 1881 (extant flag source)
Acanthilia Galil, 2000 (verified source for family)
Acanthilia Galil, 2000 (basis of record)
Acanthilia Galil, 2000 (extant flag source)
Acanthinopus Pinna, 1974 † (extant flag source)
Acanthinopus Pinna, 1974 † (verified source for family)
Acanthinopus Pinna, 1974 † (basis of record)
Acanthocarcinus Hilgendorf & Weltner, 1897 accepted as Hypothalassia Gistel, 1848 (verified source for family)
Acanthocarpus Stimpson, 1871 (extant flag source)
Acanthocarpus Stimpson, 1871 (verified source for family)
Acanthocarpus Stimpson, 1871 (basis of record)
Acanthochirana Strand, 1928 † (basis of record)
Acanthochirana Strand, 1928 † (verified source for family)
Acanthochirana Strand, 1928 † (extant flag source)
Acanthocyclus Lucas in H. Milne Edwards & Lucas, 1844 (extant flag source)
Acanthocyclus Lucas in H. Milne Edwards & Lucas, 1844 (verified source for family)
Acanthocyclus Lucas in H. Milne Edwards & Lucas, 1844 (basis of record)
Acanthodes De Haan in Siebold, 1833 † accepted as Hypothalassia Gistel, 1848 (verified source for family)
Acanthodiaulax Schweitzer, Feldmann, Fam, Hessin, Hetrick, Nyborg & R.L.M. Ross, 2003 † (extant flag source)
Acanthodiaulax Schweitzer, Feldmann, Fam, Hessin, Hetrick, Nyborg & R.L.M. Ross, 2003 † (name verified source)
Acanthodiaulax Schweitzer, Feldmann, Fam, Hessin, Hetrick, Nyborg & R.L.M. Ross, 2003 † (current name source)
Acanthodiaulax Schweitzer, Feldmann, Fam, Hessin, Hetrick, Nyborg & R.L.M. Ross, 2003 † (basis of record)
Acanthodromia A. Milne-Edwards, 1880 (basis of record)
Acanthodromia A. Milne-Edwards, 1880 (verified source for family)
Acanthodromia A. Milne-Edwards, 1880 (extant flag source)
Acanthogalathea Müller & Collins, 1991 † (extant flag source)
Acanthogalathea Müller & Collins, 1991 † (basis of record)
Acanthogalathea Müller & Collins, 1991 † (verified source for family)
Acantholambrus Blow & Manning, 1996 † (verified source for family)
Acantholambrus Blow & Manning, 1996 † (extant flag source)
Acantholambrus Blow & Manning, 1996 † (basis of record)
Acantholithodes Holmes, 1894 (extant flag source)
Acantholithodes Holmes, 1894 (basis of record)
Acantholithodes Holmes, 1894 (verified source for family)
Acantholobulus Felder & Martin, 2003 (basis of record)
Acantholobulus Felder & Martin, 2003 (extant flag source)
Acantholobulus Felder & Martin, 2003 (verified source for family)
Acanthonyx Latreille, 1828 (verified source for family)
Acanthonyx Latreille, 1828 (basis of record)
Acanthonyx Latreille, 1828 (extant flag source)
Acanthopagurus de Saint Laurent, 1968 (extant flag source)
Acanthopagurus de Saint Laurent, 1968 (verified source for family)
Acanthopagurus de Saint Laurent, 1968 (basis of record)
Acanthophrys A. Milne-Edwards, 1865 (basis of record)
Acanthophrys A. Milne-Edwards, 1865 (extant flag source)
Acanthophrys A. Milne-Edwards, 1865 (verified source for family)
Acanthoplax H. Milne Edwards, 1852 accepted as Uca Leach, 1814 (verified source for family)
Acanthoportunus Schweitzer & Feldmann, 2002 † (extant flag source)
Acanthoportunus Schweitzer & Feldmann, 2002 † (basis of record)
Acanthoportunus Schweitzer & Feldmann, 2002 † (verified source for family)
Acanthopotamon Kemp, 1918 (extant flag source)
Acanthopotamon Kemp, 1918 (verified source for family)
Acanthopotamon Kemp, 1918 (basis of record)
Acanthopus De Haan, 1833 accepted as Percnon Gistel, 1848 (verified source for family)
Acanthothelphusa Ortmann, 1897 accepted as Potamonautes MacLeay in Smith, 1838 (verified source for family)
Acanthus Lockington, 1877 accepted as Pilumnus Leach, 1816 (verified source for family)
Acartiapotamon Dai, 1999 (basis of record)
Acartiapotamon Dai, 1999 (verified source for family)
Acartiapotamon Dai, 1999 (extant flag source)
Acetes H. Milne Edwards, 1830 (verified source for family)
Acetes H. Milne Edwards, 1830 (extant flag source)
Acetes H. Milne Edwards, 1830 (basis of record)
Achaeopsis Stimpson, 1857 (verified source for family)
Achaeopsis Stimpson, 1857 (basis of record)
Achaeopsis Stimpson, 1857 (extant flag source)
Achaeus Leach, 1817 (verified source for family)
Achaeus Leach, 1817 (extant flag source)
Achaeus Leach, 1817 (basis of record)
Achlidon Smalley, 1964 (verified source for family)
Achlidon Smalley, 1964 (basis of record)
Achlidon Smalley, 1964 (extant flag source)
Acidops Stimpson, 1871 (extant flag source)
Acidops Stimpson, 1871 (basis of record)
Acidops Stimpson, 1871 (verified source for family)
Acidopsidae Števčić, 2005 (basis of record)
Acidopsidae Števčić, 2005 (current name source)