Amphipholis squamata (Delle Chiaje, 1828) (additional source)
Bowerbankia imbricata (Adams, 1798) accepted as Amathia imbricata (Adams, 1800) (additional source)
Caprella equilibra Say, 1818 (additional source)
Chaetozone setosa Malmgren, 1867 (additional source)
Chelonia mydas (Linnaeus, 1758) (additional source)
Chelonibia patula (Ranzani, 1818) accepted as Chelonibia testudinaria (Linnaeus, 1758) (additional source)
Cirratulus cirratus (O. F. Müller, 1776) (additional source)
Dosima fascicularis (Ellis & Solander, 1786) (additional source)
Harmothoe imbricata (Linnaeus, 1767) (additional source)
Istiophorus platypterus (Shaw, 1792) (basis of record)
Lepidonotus squamatus (Linnaeus, 1758) (additional source)
Loimia medusa (Savigny, 1822) (additional source)
Lucifer faxoni Borradaile, 1915 accepted as Belzebub faxoni (Borradaile, 1915) (basis of record)
Lygia exotica Roux, 1828 accepted as Ligia (Megaligia) exotica Roux, 1828 (additional source)
Maldane sarsi Malmgren, 1865 (additional source)
Marphysa bellii (Audouin & Milne Edwards, 1833) accepted as Paucibranchia bellii (Audouin & Milne Edwards, 1833) (additional source)
Marphysa sanguinea (Montagu, 1813) (additional source)
Neanthes acuminata (Ehlers, 1868) (additional source)
Nephtys ciliata (Müller, 1788) (additional source)
Paranais litoralis (Müller, 1784) (additional source)
Paraprionospio pinnata (Ehlers, 1901) (additional source)
Scoloplos armiger (Müller, 1776) (additional source)
Spiophanes bombyx (Claparède, 1870) (additional source)

English American tube-dwelling anemone for Ceriantheopsis americana (Agassiz in Verrill, 1864)
English ceriantharian anemone for Ceriantheopsis americana (Agassiz in Verrill, 1864)
English northern stony coral [from synonym] for Astrangia astreiformis Milne Edwards & Haime, 1849
English southern cerianthid for Ceriantheopsis americana (Agassiz in Verrill, 1864)
English star coral [from synonym] for Astrangia astreiformis Milne Edwards & Haime, 1849
English yellow flabby-sponge for Mycale (Carmia) fibrexilis (Wilson, 1894)