Syngnathiformes
Acanthognathus Duncker, 1912
Acentronura Kaup, 1853
Amphelikturus
Anarchopterus Hubbs, 1935
Apterygocampus Weber, 1913
Bhanotia Hora, 1926
Bhanotichthys Parr, 1930
Bryx Herald, 1940
Bulbonaricus Herald in Schultz, Herald, Lachner, Welander & Woods, 1953
Campichthys Whitley, 1931
Choeroichthys Kaup, 1856
Corithoichthys
Corythoichthys Kaup, 1853
Corythoichutys
Corythroichthys
Cosmocampus Dawson, 1979
Dermatosthus Gill, 1863
Dooryichthys
Doryhamphus
Doryichthys Kaup, 1853
Doryramphus
Doryrhamphus Kaup, 1856
Dunckerocamphus
Dunckerocampus Whitley, 1933
Enneacampus Dawson, 1981
Entelurus Duméril, 1870
Festucalex Whitley, 1931
Filicampus Whitley, 1948
Halicampus Kaup, 1856
Haliichthys Gray, 1859
Heraldia Paxton, 1975
Hippichthys Bleeker, 1849
Hippicthys
Hippocamphus
Hippocampus Rafinesque, 1810
Histiogamphelus McCulloch, 1914
Hypselognathus Whitley, 1948
Ichthyocampus Kaup, 1853
Idiotropiscis Whitley, 1947
Kaupus Whitley, 1951
Kimblaeus Dawson, 1980
Kyonemichthys Gomon, 2007
Leptoichthys Kaup, 1853
Leptonotus Kaup, 1853
Lissocampus Waite & Hale, 1921
Maroubra Whitley, 1948
Micrognathus Duncker, 1912
Micrognnathus
Microphis Kaup, 1853
Minyichthys Herald & Randall, 1972
Mitotichthys Whitley, 1948
Nannocampus Günther, 1870
Nerophis Rafinesque, 1810
Notiocampus Dawson, 1979
Penetopterix
Penetopteryx Lunel, 1881
Phoxocampus Dawson, 1977
Phycodorus
Phycodurus Gill, 1896
Phyllopteryx Swainson, 1839
Pseudophallus Herald, 1940
Pugnaso Whitley, 1948
Schyphius
Scyphicus
Sephostoma Swainson, 1838
Siokunichthys Herald in Schultz, Herald, Lachner, Welander & Woods, 1953
Siphonostomus Kaup, 1856
Siphostoma Rafinesque, 1810
Solegnathus Swainson, 1839
Solengnathus
Stigmatopora Kaup, 1853
Stipecampus Whitley, 1948
Sygnathoides
Sygnathus
Synghnathus Linnaeus, 1758
Syngnathoides Bleeker, 1851
Syngnathus Linnaeus, 1758
Syngnatus
Trachyramphus
Trachyrhamphus Kaup, 1853
Typhle Agassiz, 1846
Urocampus Günther, 1870
Vanacampus Whitley, 1951
Ypzia