[organisms]
see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Kingdom Animalia Linnaeus, 1758 - animals
Branch Eumetazoa Butschli, 1910
see [unranked] Eumetazoa Bütschli, 1910
Division Bilateria Hatschek, 1888
see Subkingdom Bilateria Hatschek, 1888
Subdivision Deuterostomia Grobben, 1908
see Infrakingdom Deuterostomia Grobben, 1908
Phylum Chordata Bateson, 1885 - chordates
Subphylum Vertebrata Cuvier, 1812 - vertebrates
Class Cyclostomata Richards
Order Petromyzontiformes Berg, 1940 - lampreys
Genus Lampetra Bonnaterre, 1788