[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 Fucales Kylin
           Family Fucaceae Adans. (1763)
             Genus Fucus L. (1753)
               1 Fucus ceranoides L. (1753)
               2 Fucus cottoni M.J. Wynne & Magne (1991)
               3 Fucus distichus L. (1767)
               4 Fucus evanescens C.Agardh (1820)
               5 Fucus serratus L. (1753) - serrated wrack
               6 Fucus spiralis L. (1753) - spiral wrack
               7 Fucus vesiculosus L. (1753) - bladder wrack
               8 Fucus virsoides J.Agardh