[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superclass Tunicata Cuvier
     Class Appendicularia Lahille, 1890 - appendicularians
       Family Oikopleuridae Lahille, 1887
         Genus Oikopleura Mertens, 1830
           01 Oikopleura albicans (Leuckart, 1853)
           02 Oikopleura caudaornata (Fenaux & Youngbluth, 1991)
           03 Oikopleura cophocerca (Gegenbaur, 1855)
           04 Oikopleura dioica Fol, 1872
           05 Oikopleura fusiformis Fol, 1872
           06 Oikopleura gaussica Lohmann, 1905
           07 Oikopleura gracilis Lohmann, 1896
           08 Oikopleura inflata (Fenaux & Youngbluth, 1991)
           09 Oikopleura intermedia Lohmann, 1896
           10 Oikopleura labradoriensis Lohmann, 1892
           11 Oikopleura longicauda (Vogt, 1854)
           12 Oikopleura parva Lohmann, 1896
           13 Oikopleura rufescens Fol, 1872
           14 Oikopleura vanhoeffeni Lohmann, 1896
           15 Oikopleura villafrancae Fenaux, 1992