[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: 3k;35p;34c;158o;1359f;4704g;2825s;11ss
   Superclass Tunicata Cuvier
  Count: 3c;3f;19g;44s
     Class Appendicularia Lahille, 1890 - appendicularians
    Count: [*] 3f;13g;53s
       Family Fritillariidae Seeliger, 1895
      Count: [*] 3g;21s
         Genus Appendicularia Fol, 1874
        Count: [*] 2s
           1 Appendicularia sicula Fol, 1874
          Count: -
           2 Appendicularia tregouboffi Fenaux, 1960
          Count: -