Natura - nature
  
 actualia - actual entities
    
 Mundus Plinius - physical world
      
 naturalia - natural bodies
        
 Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
          
 Clade neomura Cavalier-Smith, 1987
            
 Domain Eukaryota Chatton, 1925 - eukaryotes
              
 Clade discaria Cavalier-Smith, 2021
                
 Clade dorsates Cavalier-Smith, 2021
                  
 Clade podiates Cavalier-Smith, 2012
                    
 Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                      
 Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                        
 Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                          
 Superkingdom Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
                            
 Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
                              
 Kingdom Animalia Linnaeus, 1758 - animals
                                
 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
                                  
 Phylum Cnidaria Hatschek, 1888 [coordinate rank] - cnidarians
                                    
 Subphylum Medusozoa Petersen, 1979
                                      
 Class Scyphozoa Goette, 1887 - jellyfish
                                        
 Subclass Scyphomedusae Lankaster, 1877
                                          
 Order Rhizostomeae Cuvier, 1799 - root-mouth jellies
                                            
 Family Mastigiidae Stiasny, 1921
                                              
 Genus Thysanostoma L. Agassiz, 1862
                                                
 Thysanostoma flagellatum (Haeckel, 1880)
                                                
 Thysanostoma loriferum (Ehrenberg, 1835)
                                                
 Thysanostoma thysanuraᵀ Haeckel, 1880