Acrocnida neapolitana (M. Sars, 1857) accepted as Acrocnida brachiata (Montagu, 1804) (source of synonymy)
Amphiodia acutispina Koehler, 1914 accepted as Ophiophragmus acutispina (Koehler, 1914) (basis of record)
Amphioplus ailsaclarki Cherbonnier, 1957 accepted as Amphioplus congensis (Studer, 1882) (source of synonymy)
Amphioplus stratus Cherbonnier, 1963 accepted as Amphioplus aciculatus Mortensen, 1936 represented as Amphioplus (Amphioplus) aciculatus Mortensen, 1936 (source of synonymy)
Amphioplus suspectus Madsen, 1970 (original description)
Amphipholis clypeata Koehler, 1914 accepted as Amphipholis bananensis (Koehler, 1911) (source of synonymy)
Amphiura atlantidea Madsen, 1970 (original description)
Amphiura rancureli Tomasi, 1967 accepted as Amphiura chiajei Forbes, 1843 (source of synonymy)
Amphiura sculpta Clark A.M., 1955 accepted as Amphiura (Amphiura) incana Lyman, 1879 (source of synonymy)
Amphiura senegalensis Madsen, 1970 (original description)
Amphiura ungulata Madsen, 1970 (original description)
Ophiophragmus acutispina (Koehler, 1914) (new combination reference)
Ophiopyren Lyman, 1878 (taxonomy source)
Ophiothrix fragilis f. nuda Madsen, 1970 (original description)

Cape Verdean Exclusive Economic Zone for Ophiothrix fragilis f. nuda Madsen, 1970 

 Taxonomy

 for Ophiura (Dictenophiura) carnea skoogi (Koehler, 1923)

The validity of skoogi as species or subspecies has long been debated and is unclear. [details]