After Martin & Davis, 2001

Alternative, older taxonomy after Parker, 1982

<==o Caridea Dana, 1852
   |-- Procarididae Chace & Manning, 1972 [Procaridoidea Chace & Manning, 1972]
   |-- Galatheacaris abyssalis Vereshchaka, 1997? [Galatheacaridoidea Vereshchaka, 1997: Galatheacarididae Vereshchaka, 1997
   |-- Pasiphaeidae Dana, 1852 [Pasiphaeoidea Dana, 1852]
   |-- Oplophoridae Dana, 1852 [Oplophoroidea Dana, 1852]
   |--o Atyoidea de Haan, 1849
   |  `--o Atyidae de Haan, 1849 (makeanvedenkatkaravut)
   |     `--o Caridina (leväkatkaravut)
   |        `-- C. japonica (japaninleväkatkarapu)
   |--o Bresilioidea Calman, 1896 [Rhynchocinetoidea in partim]
   |  |-- Agostocarididae Hart & Manning, 1986
   |  |-- Alvinocarididae Christoffersen, 1986
   |  |-- Bresiliidae Calman, 1896
   |  |-- Disciadidae Rathbun, 1902
   |  `-- Mirocaris fortunata (Martin & Christiansen, 1995) Vereshchaka, 1997 [Chorocaris fortunata Martin & Christiansen, 1995] [Mirocarididae Vereshchaka, 1997]
   |--o Nematocarcinoidea Smith, 1884 [Rhynchocinetoidea in partim]
   |  |-- Eugonatonotidae Chace, 1937
   |  |-- Nematocarcinidae Smith, 1884
   |  |-- Rhynchocinetidae Ortmann, 1890
   |  `-- Xiphocarididae Ortmann, 1895
   |-- Psalidopodidae Wood-Mason & Alcock, 1892 [Psalidopodoidea Wood-Mason & Alcock, 1892]
   |-- Stylodactylidae Bate, 1888 [Stylodactyloidea Bate, 1888]
   |--o Campylonotoidea Sollaud, 1913
   |  |-- Bathypalaemonella [Bathypalaemonellidae de Saint Laurent, 1985]
   |  `-- Campylonotidae Sollaud, 1913
   |--o Palaemonoidea Rafinesque, 1815
   |  |-- Anchistioididae Borradaile, 1915
   |  |-- Desmocarididae Borradaile, 1915
   |  |-- Euryrhynchidae Holthuis, 1950
   |  |-- Gnathophyllidae Dana, 1852
   |  |-- Hymenoceridae Ortmann, 1890
   |  |-- Kakaducarididae Bruce, 1993
   |  |-- Palaemonidae Rafinesque, 1815
   |  `-- Typhlocarididae Annandale & Kemp, 1913
   |--o Alpheoidea Rafinesque, 1815
   |  |-- Alpheidae Rafinesque, 1815
   |  |--o Barbouriidae Christoffersen, 1987
   |  |  |-- Barbouria
   |  |  |-- Janicea
   |  |  `-- Parhippolyte
   |  |-- Hippolytidae Dana, 1852
   |  `--o Ogyrididae Holthuis, 1955
   |     `-- Orgyrides Stebbing, 1914 [Ogyris Stimpson, 1860, non Ogyris Westwood]
   |-- Processidae Ortmann, 1890 [Processoidea Ortmann, 1890]
   |--o Pandaloidea Haworth, 1825
   |  |-- Pandalidae Haworth, 1825 (syvänmerenkatkaravut)
   |  `-- Thalassocarididae Bate, 1888
   |-- Physetocarididae Chace, 1940 [Physetocaridoidea Chace, 1940]
   `--o Crangonoidea Haworth, 1825
      |-- Crangonidae Haworth, 1825 (hietakatkaravut)
      `-- Glyphocrangonidae Smith, 1884

Reference(s):