[organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Pisces
     Class Osteichthyes Huxley, 1880 - bony fishes see [unranked] Euteleostomi
       Order Gadiformes Rafinesque, 1810 - cods
         Family Macrouridae Jordan & Evermann, 1898 - grenadiers
           01 Genus Bathygadus Günther, 1878
           02 Genus Gadomus Regan, 1903
           03 Genus Trachyrincus Giorna, 1809
           04 Genus Caelorinchus Giorna, 1809
           05 Genus Cetonurus Günther, 1887
           06 Genus Coryphaenoides Gunnerus, 1765
           07 Genus Echinomacrurus Roule, 1916
           08 Genus Hymenocephalus Giglioli, 1884
           09 Genus Macrourus Bloch, 1786
           10 Genus Malacocephalus Günther, 1862 - soft-nosed grenadier
           11 Genus Nezumia Jordan & Starks, 1904
           12 Genus Odontomacrurus
           13 Genus Pseudonezumia
           14 Genus Sphagemacrurus Fowler, 1925
           15 Genus Trachonurus Günther, 1887