[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
     Order Pelecaniformes Sharpe, 1891
       Family Sulidae Reichenbach, 1849 - gannets, boobies
         Genus Sula Brisson, 1760
           Sula bassana (Linnaeus, 1758) see Morus bassanus (Linnaeus, 1758)