Tunicata Lamarck, 1816 - tunicates see Subphylum Urochordata Bateson, 1885
Count: -
   Thaliacea van der Haeven, 1850 - salps
  Count: -
     Order Pyrosomatida Jones, 1848
    Count: [*] 1f;3g;8s
       Family Pyrosomatidae Lahille, 1888
      Count: [*] 3g;8s
         Genus Pyrosoma Péron, 1804
        Count: [*] 4s
           1 Pyrosoma atlanticum Péron, 1804 - Atlantic pyrosome
          Count: -
           2 Pyrosoma aherniosum Seeliger, 1895
          Count: -
           3 Pyrosoma ovatum Neumann, 1909
          Count: -
           4 Pyrosoma godeauxi van Soest, 1981
          Count: -