• Astrogymnotes catastica
• Astrogymnotes catasticta H.L. Clark, 1914
• Astrogymnotes hamisha Baker, H.E.S. Clark & McKnight, 2001
• Astrogymnotes hamishia Baker, Clark & McKnight, 2001
• Astrogymnotes irimurai Baker, Clark & McKnight, 2001
• Astrogymnotes oharai Stöhr, 2011
• Astrogymnotes thomasinae Baker, H.E.S. Clark & McKnight, 2001
• Neoplax crassipes Koehler, 1922
• Neoplax ophiodes Bell, 1884
• Ophioblenna antillensis Lütken, 1859
• Ophiobrachion hamispinum Murakami, 1944
• Ophiobrachion uncinatus Lyman, 1883
• Ophiobyrsa acanthinobrachia H.L. Clark, 1911
• Ophiobyrsa compensata Koehler, 1930
• Ophiobyrsa hystricis Lyman, 1883 accepted as Ophiophrixus spinosus (Storm, 1881)
• Ophiobyrsa intorta (Koehler, 1922)
• Ophiobyrsa perrieri Lyman, 1883
• Ophiobyrsa rudis Lyman, 1878
• Ophiobyrsa serpens Lyman, 1883 accepted as Ophiobyrsella serpens (Lyman, 1878)
• Ophiobyrsa strictima Murakami, 1944
• Ophiobyrsa synaptacantha H.L. Clark, 1911
• Ophiobyrsella erinaceus Koehler, 1904
• Ophiobyrsella hystricis (Lyman, 1883) accepted as Ophiophrixus spinosus (Storm, 1881)
• Ophiobyrsella intorta Koehler, 1922 accepted as Ophiobyrsa intorta (Koehler, 1922)
• Ophiobyrsella quadrispinosa Koehler, 1914 accepted as Ophiophrixus quadrispinosus (Koehler, 1914)
• Ophiobyrsella serpens (Lyman, 1878)
• Ophiocanops felli (McKnight, 2003)
• Ophiocanops fugiens Koehler, 1922
• Ophiocanops multispina Stöhr, Conand & Boissin, 2008
• Ophiodera anisacantha (H.L. Clark, 1911) accepted as Ophiomyxa anisacantha H.L. Clark, 1911
• Ophiodera bengalensis (Koehler, 1897) accepted as Ophiomyxa bengalensis Koehler, 1897
• Ophiodera brevispina (von Martens, 1870) accepted as Ophiomyxa australis Lütken, 1869
• Ophiodera compacta Koehler, 1905 accepted as Ophiomyxa compacta (Koehler, 1905)
• Ophiodera neglecta Koehler, 1904
• Ophiodera punctata A.H. Clark, 1952 accepted as Ophiomyxa punctata (A.H. Clark, 1952)
• Ophiodera serpentaria (Lyman, 1883) accepted as Ophiomyxa serpentaria Lyman, 1883
• Ophiodera stimpsonii (Lyman, 1875) accepted as Ophiomyxa stimpsonii (Lyman, 1875)
• Ophiomora elegans Koehler, 1907
• Ophiomyxa anisacantha H.L. Clark, 1911
• Ophiomyxa australis Lütken, 1869
• Ophiomyxa bengalensis Koehler, 1897
• Ophiomyxa brevicauda Verrill, 1899
• Ophiomyxa brevipina von Martens, 1870 accepted as Ophiomyxa australis Lütken, 1869
• Ophiomyxa brevirima H.L. Clark, 1915
• Ophiomyxa brevispina von Martens, 1870 accepted as Ophiomyxa australis Lütken, 1869
• Ophiomyxa caribaea Lütken, 1856 accepted as Ophiomyxa flaccida (Say, 1825)
• Ophiomyxa compacta (Koehler, 1905)
• Ophiomyxa coppingeri (Bell, 1881) accepted as Ophiomyxa vivipara Studer, 1876
• Ophiomyxa crinita Franklin & O'Hara, 2008
• Ophiomyxa duskiensis Fell, 1947
• Ophiomyxa fisheri A.H. Clark, 1949
• Ophiomyxa flaccida (Say, 1825)
• Ophiomyxa irregularis Koehler, 1905 accepted as Ophiomyxa australis Lütken, 1869
• Ophiomyxa longipeda Brock, 1888
• Ophiomyxa lubrica Forbes, 1843 accepted as Ophiomyxa pentagona (Lamarck, 1816)
• Ophiomyxa neglecta (Koehler, 1904)
• Ophiomyxa panamensis Lütken & Mortensen, 1899
• Ophiomyxa pentagona (Lamarck, 1816)
• Ophiomyxa punctata (A.H. Clark, 1952)
• Ophiomyxa robillardi de Loriol, 1893 accepted as Ophiomyxa australis Lütken, 1869
• Ophiomyxa serpentaria Lyman, 1883
• Ophiomyxa stimpsonii (Lyman, 1875)
• Ophiomyxa tenuispina Mortensen, 1933
• Ophiomyxa tumida Lyman, 1883
• Ophiomyxa vivipara Studer, 1876
• Ophiophrixus acanthinus H.L. Clark, 1911
• Ophiophrixus confinis Koehler, 1922
• Ophiophrixus quadrispinosus (Koehler, 1914)
• Ophiophrixus spinosus (Storm, 1881)
• Ophioschiza monacantha H.L. Clark, 1911
• Ophiosciasma attenuatum Lyman, 1878
• Ophiosciasma granulatum Lyman, 1883 accepted as Ophiogeron granulatus (Lyman, 1883)
• Ophiosmilax mirabilis Matsumoto, 1915
• Ophiostiba hidekii Matsumoto, 1915
• Ophiostyracium trachyacanthum H.L. Clark, 1911
• Ophiothrixus confinus Koehler, 1922
• Ophiovesta granulata Koehler, 1930
• Renetheo felli McKnight, 2003