Ophiothrix (Ophiothrix) ciliaris (Lamarck, 1816)
Ophiothrix alopecurus Müller & Troschel, 1842 accepted as Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789)
Ophiothrix cotteaui (de Loriol, 1900)
Ophiothrix ferussacii (Delle Chiaje, 1828) accepted as Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789)
Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789)
Ophiothrix indigna Koehler, 1906 accepted as Ophiothrix cotteaui (de Loriol, 1900)
Ophiothrix inducta Koehler, 1906 accepted as Ophiothrix maculata Ljungman, 1872
Ophiothrix luetkeni Wyville Thomson, 1873
Ophiothrix lusitanica Ljungman, 1872 accepted as Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789)
Ophiothrix maculata Ljungman, 1872
Ophiothrix quinquemaculata (Delle Chiaje, 1828)
Ophiothrix rammelsbergii Müller & Troschel, 1842 accepted as Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789)
Ophiothrix rubra Ljungman, 1872 accepted as Ophiothrix fragilis (Abildgaard in O.F. Müller, 1789)