Ampelisca brevicornis (A. Costa, 1853) (additional source)
Ampharete acutifrons (Grube, 1860) (additional source)
Amphipholis squamata (Delle Chiaje, 1828) (additional source)
Aonides oxycephala (Sars, 1862) (additional source)
Balanus crenatus Bruguière, 1789 (additional source)
Beroe cucumis Fabricius, 1780 (additional source)
Capitella capitata (Fabricius, 1780) (additional source)
Chaetozone setosa Malmgren, 1867 (additional source)
Cirratulus filiformis Keferstein, 1862 accepted as Aphelochaeta filiformis (Keferstein, 1862) (additional source)
Cirriformia tentaculata (Montagu, 1808) (additional source)
Corophium acherusicum A. Costa, 1853 accepted as Monocorophium acherusicum (A. Costa, 1853) (additional source)
Echinocardium cordatum (Pennant, 1777) (additional source)
Ericthonius brasiliensis (Dana, 1853) (additional source)
Eteone Savigny, 1822 (additional source)
Eulalia viridis (Linnaeus, 1767) (additional source)
Eumida sanguinea (Örsted, 1843) (additional source)
Eusyllis blomstrandi Malmgren, 1867 (additional source)
Glycera alba (O.F. Müller, 1776) (additional source)
Glycera capitata Örsted, 1842 (additional source)
Glycera tridactyla Schmarda, 1861 (additional source)
Hesionides arenaria Friedrich, 1937 (additional source)
Heteromastus filiformis (Claparède, 1864) (additional source)
Iphimedia minuta G.O. Sars, 1883 (additional source)
Jassa marmorata Holmes, 1905 (additional source)
Lanice conchilega (Pallas, 1766) (additional source)
Lepidonotus squamatus (Linnaeus, 1758) (additional source)
Lumbrineris latreilli Audouin & Milne Edwards, 1833 (additional source)
Megaluropus agilis Hoek, 1889 (additional source)
Montacuta W. Turton, 1822 (additional source)
Neanthes succinea (Leuckart, 1847) accepted as Alitta succinea (Leuckart, 1847) (additional source)
Nebalia bipes (Fabricius, 1780) (additional source)
Nephtys caeca (Fabricius, 1780) (additional source)
Nephtys longosetosa Örsted, 1842 (additional source)
Nereis pelagica Linnaeus, 1758 (additional source)
Notomastus latericeus Sars, 1851 (additional source)
Ophelia limacina (Rathke, 1843) (additional source)
Pholoe minuta (Fabricius, 1780) (additional source)
Phyllodoce Lamarck, 1818 (additional source)
Phyllodoce (Anaitides) groenlandica Örsted, 1842 represented as Phyllodoce groenlandica Örsted, 1842 (additional source)
Poecilochaetus serpens Allen, 1904 (additional source)
Polydora ciliata (Johnston, 1838) (additional source)
Polydora cornuta Bosc, 1802 (additional source)
Pontocrates altamarinus (Spence Bate & Westwood, 1862) (additional source)
Pseudopolydora paucibranchiata (Okuda, 1937) (additional source)
Pygospio elegans Claparède, 1863 (additional source)
Scalibregma inflatum Rathke, 1843 (additional source)
Scolelepis (Scolelepis) squamata (O.F. Muller, 1806) (additional source)
Scoloplos (Scoloplos) armiger (Müller, 1776) accepted as Scoloplos armiger (Müller, 1776) (additional source)
Sigalion mathildae Audouin & Milne Edwards, 1832 (additional source)
Sphaerosyllis hystrix Claparède, 1863 (additional source)
Spio filicornis (Müller, 1776) (additional source)
Spio martinensis Mesnil, 1896 (additional source)
Spiophanes bombyx (Claparède, 1870) (additional source)
Syllis gracilis Grube, 1840 (additional source)
Travisia Johnston, 1840 (additional source)
Urothoe marina (Spence Bate, 1857) (additional source)