Eudendrium ramosum (Linnaeus, 1758) (additional source)
Euphrosine foliosa Audouin & H Milne Edwards, 1833 (additional source)
Eurydice inermis Hansen, 1890 (additional source)
Glycera convoluta Keferstein, 1862 accepted as Glycera tridactyla Schmarda, 1861 (additional source)
Golfingia (Golfingia) vulgaris (de Blainville, 1827) represented as Golfingia (Golfingia) vulgaris vulgaris (de Blainville, 1827) (additional source)
Hydractinia echinata (Fleming, 1828) (additional source)
Idotea metallica Bosc, 1801 (additional source)
Labidoplax Östergren, 1898 (additional source)
Leptonereis glauca (Claparède, 1870) accepted as Websterinereis glauca (Claparède, 1870) (additional source)
Lumbrineris gracilis (Ehlers, 1868) accepted as Hilbigneris gracilis (Ehlers, 1868) (additional source)
Microspio mecznikowiana (Claparède, 1869) (additional source)
Nemertesia ramosa (Lamarck, 1816) (additional source)
Sertularella mediterranea Hartlaub, 1901 (additional source)
Syllis armillaris (O.F. Müller, 1776) (additional source)

English comd dog cockle [from synonym] for Glycymeris pectunculus (Linnaeus, 1758)
English common prawn for Palaemon serratus (Pennant, 1777)
English ear cockle [from synonym] for Fragum auricula (Niebuhr, 1775)
English furbellowed watering pot for Brechites attrahens ([Lightfoot], 1786)
English long leaf irus [from synonym] for Irus macrophyllus (Deshayes, 1853)
English miter pyram for Otopleura mitralis (A. Adams, 1854)
English oblong trapezium for Trapezium oblongum (Linnaeus, 1758)
English plicate kitten's paw for Plicatula plicata (Linnaeus, 1764)
English rudder cardita for Beguina gubernaculum (Reeve, 1843)
English scorpion murex for Homalocantha scorpio (Linnaeus, 1758)
English toothed lucine [from synonym] for Lucina dentifera Jonas, 1846
English whip coral for Cirrhipathes anguina (Dana, 1846)
English zigzag venus for Lioconcha castrensis (Linnaeus, 1758)