[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Algae L. (1753) see [unranked] Algae
     Phylum Phaeophycota see Class Phaeophyceae Hansgirg (1886)
       Class Phaeophyceae Hansgirg (1886) - brown algae
         Order Chordariales
           Family Myrionemataceae Nägeli (1847)
             Genus Myrionema Grev. (1827)
               01 Myrionema balticum (Reinke) Foslie (1894)
               02 Myrionema conchicola (Feldmann) Boudouresque
               03 Myrionema corunnae Sauvageau, 1897[1898]
               04 Myrionema feldmannii Loiseaux (1964)
               05 Myrionema furcatum Jaasund (1951)
               06 Myrionema liechtensternii Hauck (1877)
               07 Myrionema orbiculare J.Agardh (1848)
               08 Myrionema papillosum Sauvageau (1897)
               09 Myrionema seriatum (Reinke) Kylin (1947)
               10 Myrionema strangulans Carmichael ex Grev. (1827)