Phylum Chordata Bateson, 1885 - chordates
Subphylum Vertebrata Cuvier, 1812 - vertebrates
see Infraphylum Vertebrata Lamarck, 1801
Pisces
Class Actinopterygii Woodward, 1891 - ray-finned fishes
see Clade Actinopterygii Woodward 1891 [Moore & Near 2020]
Order Tetraodontiformes Berg, 1937 - plectognaths
Family Balistidae Rafinesque, 1810 - triggerfishes
Family †Cretatriacanthidae Tyler & Sorbini, 1996
Family Diodontidae Billberg, 1833 - porcupinefishes and burrfishes
Family Molidae Bonaparte, 1832 - molas
Family Monacanthidae Nardo, 1843 - filefishes
Family Ostraciidae Rafinesque, 1810 - boxfishes
Family Tetraodontidae Bonaparte, 1831, nom. protect. - puffers
Family Triacanthidae Bleeker, 1859 - triplespines
Family Triacanthodidae Gill, 1862 - spikefishes
Family Triodontidae Bleeker, 1859 - threetooth puffers