living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Nemertea Schultze, 1851 - ribbon worms
           Class Enopla Schultze, 1851
             Order Hoplonemertea Hubrecht, 1879
               Suborder Monostilifera Brinkmann, 1917
                 Family Amphiporidae McIntosh, 1874
                   Genus Zygonemertes Burger, 1895
                     01 Zygonemertes maslowskyi
                     02 Zygonemertes thallasina
                     03 Zygonemertes albida Coe, 1901
                     04 Zygonemertes glandulosa Yamaoka, 1940
                     05 Zygonemertes virescens (Verrill, 1879)
                     06 Zygonemertes lüderitzi
                     07 Zygonemertes africana Stiasny-Wijnhoff, 1916
                     08 Zygonemertes capensis Wheeler, 1934
                     09 Zygonemertes fragariae Corrêa, 1954
                     10 Zygonemertes isabellae Corrêa, 1954
                     11 Zygonemertes simoneae Corrêa, 1961 see Zygonemertes simonae Corrêa, 1961
                     12 Zygonemertes cocacola Corrêa, 1961