| Scientific Name | Author | English Name |
|---|---|---|
| Amphiro pacifica | Rullier, 1972 | |
| Eunice aedificatrix | Monro, 1933 | |
| Eunice afra | Peters, 1854 | |
| Eunice americana | Hartman, 1944 | |
| Eunice amoreuxi | Rullier, 1974 | |
| Eunice annulicornis | Johnston, 1865 | |
| Eunice antennata | (Savigny, 1820) | |
| Eunice antillensis | Ehlers, 1887 | |
| Eunice aphroditois | (Pallas, 1788) | Bobbit worm |
| Eunice atlantica | Kinberg, 1865 | |
| Eunice australis | Quatrefages, 1865 | |
| Eunice badia | Grube, 1878 | |
| Eunice barvicensis | McIntosh, 1885 | |
| Eunice biannulata | unspecified | |
| Eunice bilobata | Treadwell, 1906 | |
| Eunice bottae | Quatrefages, 1866 | |
| Eunice brevis | (Ehlers, 1887) | |
| Eunice bucciensis | (Treadwell, 1921) | |
| Eunice cariboea | (Grube, 1856) | |
| Eunice cedroensis | Fauchald, 1970 | |
| Eunice cincta | Kinberg, 1865 | |
| Eunice cirrobranchiata | McIntosh, 1885 | |
| Eunice coccinea | Grube, 1878 | |
| Eunice coccinioides | Augener, 1922 | |
| Eunice collaris | Grube, 1868 | |
| Eunice collini | Augener, 1906 | |
| Eunice concinna | Zanol, Hutchings & Fauchald, 2020 | |
| Eunice confusus | Zanol, Hutchings & Fauchald, 2020 | |
| Eunice conglomerans | Ehlers, 1887 | |
| Eunice contingens | Chamberlin, 1919 | |
| Eunice cultrifera | Zanol, Hutchings & Fauchald, 2020 | |
| Eunice decolorhami | Díaz-Díaz & Rozbaczylo in Díaz-Díaz et al, 2020 | |
| Eunice denticulata | Webster, 1884 | |
| Eunice dubitatus | Fauchald, 1974 | |
| Eunice edwardsi | McIntosh, 1885 | |
| Eunice ehlersi | Gravier, 1900 | |
| Eunice elegans | (Verrill, 1900) | |
| Eunice eugeniae | Fauchald, 1992 | |
| Eunice excariboea | Fauchald, 1992 | |
| Eunice fauveli | Gravier, 1900 | |
| Eunice filamentosa | Grube, 1856 | |
| Eunice flaccida | Grube, 1869 | |
| Eunice flavocuprea | Ehrenberg & Grube, 1869 | |
| Eunice floridana | (Pourtal`es, 1869) | |
| Eunice frauenfeldi | Grube, 1868 | |
| Eunice fucata | Ehlers, 1887 | |
| Eunice gagzoi | Augener, 1922 | |
| Eunice goodei | Fauchald, 1992 | |
| Eunice grubei | Gravier, 1900 | |
| Eunice guanica | (Treadwell, 1921) | |
| Eunice guildingi | Baird, 1869 | |
| Eunice harassii | Audouin & Milne-Edwards, 1833 | |
| Eunice hartmanae | Carrera-Parra & Salazar-Vallejo, 1998 | |
| Eunice havaica | Kinberg, 1865 | |
| Eunice hawaiensis | Treadwell, 1906 | |
| Eunice hernandezi | Carrera-Parra & Salazar-Vallejo, 1998 | |
| Eunice hirschi | Fauchald, 1992 | |
| Eunice imogena | (Monro, 1924) | |
| Eunice impexa | Grube, 1878 | |
| Eunice indica | Kinberg, 1865 | |
| Eunice interrupta | Treadwell, 1906 | |
| Eunice investigatoris | Fauvel, 1932 | |
| Eunice jagori | Grube, 1878 | |
| Eunice kinbergi | Webster, 1884 | |
| Eunice kobiensis | unspecified | |
| Eunice laticeps | Ehlers, 1868 | |
| Eunice laurillardi | Quatrefages, 1866 | |
| Eunice limosa | Ehlers, 1868 | |
| Eunice longicirrata | Webster, 1884 | |
| Eunice longisetis | Webster, 1884 | Long bristle eunice |
| Eunice lucei | Grube, 1856 | |
| Eunice macrobranchia | Schmarda, 1861 | |
| Eunice marenzelleri | Gravier, 1900 | |
| Eunice marianae | Hartmann-Schröder, 1998 | |
| Eunice martensi | Grube, 1878 | |
| Eunice medicina | Moore, 1903 | |
| Eunice megabranchia | Fauchald, 1970 | |
| Eunice mexicana | Fauchald, 1970 | |
| Eunice mindanavensis | McIntosh, 1885 | |
| Eunice miurai | Carrera-Parra & Salazar-Vallejo, 1998 | |
| Eunice multipectinata | Moore, 1911 | |
| Eunice mutabilis | Gravier, 1900 | |
| Eunice mutilata | Webster, 1884 | |
| Eunice mutilatoides | Augener, 1922 | |
| Eunice narconi | Baird, 1869 | |
| Eunice neocaledoniensis | Lechapt, 1992 | |
| Eunice nesiotes | (Chamberlin, 1919) | |
| Eunice nicidioformis | Treadwell, 1906 | |
| Eunice nigricans | Schmarda, 1861 | |
| Eunice norvegica | (Linnaeus, 1767) | |
| Eunice notata | (Treadwell, 1921) | |
| Eunice oerstedii | Stimpson, 1853 | |
| Eunice orensanzi | de León-González, 1990 | |
| Eunice palauensis | Okuda, 1937 | |
| Eunice pauroneurata | Chamberlin, 1919 | |
| Eunice pectinata | Ehrenberg & Grube, 1869 | |
| Eunice pellucida | Kinberg, 1865 | |
| Eunice pennata | (Müller, 1776) | |
| Eunice perimensis | Gravier, 1900 | |
| Eunice perrieri | Gravier, 1900 | |
| Eunice petersi | Fauchald, 1992 | |
| Eunice plessisi | Rullier, 1972 | |
| Eunice polybranchia | (Verrill, 1880) | |
| Eunice pruvoti | Fauchald, 1992 | |
| Eunice pulvinopalpata | Fauchald, 1982 | |
| Eunice purpurea | Grube, 1866 | |
| Eunice reducta | Fauchald, 1970 | |
| Eunice riojai | de León-González, 1988 | |
| Eunice rosaurae | Monro, 1939 | |
| Eunice roussaei | Quatrefages, 1866 | |
| Eunice rousseaui | Quatrefages, 1865 | |
| Eunice rubra | Grube, 1856 | |
| Eunice rubrovittata | (Treadwell, 1921) | |
| Eunice rullieri | Fauchald, 1992 | |
| Eunice savignyi | Grube, 1878 | |
| Eunice schemacephala | Schmarda, 1861 | |
| Eunice schizobranchia | Claparède, 1870 | |
| Eunice segregata | (Chamberlin, 1919) | |
| Eunice semisegregata | Fauchald, 1969 | |
| Eunice siciliensis | Ehlers, 1901 | |
| Eunice sonorae | Fauchald, 1970 | |
| Eunice stanleyi | Fauchald, 1992 | |
| Eunice stigmatura | (Verrill, 1900) | |
| Eunice tenuis | (Treadwell, 1921) | |
| Eunice thomasiana | Augener, 1922 | |
| Eunice tibiana | (Pourtalès 1863) | |
| Eunice torquata | Quatrefages, 1865 | |
| Eunice tridentata | Ehlers, 1905 | |
| Eunice tubifex | Quatrefages, 1866 | |
| Eunice unidentata | Rioja, 1962 | |
| Eunice unifrons | (Verrill, 1900) | |
| Eunice upoloae | Zanol, Hutchings & Fauchald, 2020 | |
| Eunice valens | unspecified | White-banded bobbit worm |
| Eunice validobranchiata | Monro, 1937 | |
| Eunice violeceomaculata | Ehlers, 1887 | |
| Eunice viridis | Gray, | |
| Eunice vittata | (Delle Chiaje, 1828) | |
| Eunice vittatopsis | Fauchald, 1970 | |
| Eunice vivida | unspecified | |
| Eunice wasinensis | Fauchald, 1992 | |
| Eunice websteri | Fauchald, 1969 | |
| Euniphysa aculeata | Wesenberg-Lund, 1949 | |
| Euniphysa auriculata | (Treadwell, 1900) | |
| Euniphysa italica | Cantone & Gravina, 1992 | |
| Euniphysa oculata | Wu & Sun, 1979 | |
| Euniphysa spinea | (Miura, 1977) | |
| Heterophysa tridontesa | Shen & Wu, 1991 | |
| Leodice diversidentata | Zanol, Hutchings & Fauchald, 2020 | |
| Leodice jimedwardsi | Zanol, Hutchings & Fauchald, 2020 | |
| Leodice tasmaniae | Zanol, Hutchings & Fauchald, 2020 | |
| Lysidice americana | unspecified | |
| Lysidice collaris | Grube, 1870 | Polychaetes |
| Lysidice ninetta | Audouin & Milne-Edwards, 1833 | |
| Lysidice robusta | Kinberg, 1856 | |
| Lysidice tortugae | Treadwell, 1921 | |
| Lysidice trimera | Ehlers, 1901 | |
| Lysidice unicornis | (Grube, 1840) | |
| Marphysa adenensis | Gravier, 1900 | |
| Marphysa aenea | (Blanchard, 1849) | |
| Marphysa amadae | Fauchald, 1977 | |
| Marphysa angelensis | Fauchald, 1970 | |
| Marphysa aransensis | Treadwell, 1939 | |
| Marphysa banana | Lavesque, Daffe, Glasby, Hourdez & Hutchings, 2022 | |
| Marphysa bellii | (Audouin & Milne-Edwards, 1833) | |
| Marphysa bernardi | Rullier, 1972 | |
| Marphysa bifurcata | Kott, 1951 | |
| Marphysa brevitentaculata | Treadwell, 1921 | |
| Marphysa capensis | (Schmarda, 1861) | |
| Marphysa chirigota | Martin, Gil & Zanol in Martin et al., 2020 | |
| Marphysa conferta | Moore, 1911 | |
| Marphysa corallina | (Kinberg, 1865) | |
| Marphysa depressa | unspecified | |
| Marphysa disjuncta | Hartman, 1961 | |
| Marphysa escobarae | Carrera-Parra & Salazar-Vallejo, 1998 | |
| Marphysa fallax | Marion & Bobretzky, 1875 | |
| Marphysa fijiensis | Molina-Acevedo & Idris, 2021 | |
| Marphysa furcellata | Crossland, 1903 | |
| Marphysa gaditana | Martin, Gil & Zanol in Martin et al., 2020 | |
| Marphysa gemmata | Mohammad, 1973 | |
| Marphysa gravelyi | Southern, 1921 | |
| Marphysa hamata | (Schmarda, 1861) | |
| Marphysa hongkongensa | Wang, Zhang & Qiu, 2018 | |
| Marphysa iloiloensis | Glasby, Mandario, Burghardt, Kupriyanova, Gunton & Hutchings, 2019 | |
| Marphysa kinbergi | McIntosh, 1910 | |
| Marphysa languida | Treadwell, 1921 | |
| Marphysa longula | (Ehlers, 1887) | |
| Marphysa macintoshi | Crossland, 1903 | |
| Marphysa minima | (Hansen, 1882) | |
| Marphysa mixta | Fauchald, 1970 | |
| Marphysa mortenseni | Monro, 1828 | |
| Marphysa nobilis | Treadwell, 1917 | |
| Marphysa papuaensis | Lavesque, Daffe, Glasby, Hourdez & Hutchings, 2022 | |
| Marphysa posterobranchia | Day, 1962 | |
| Marphysa regalis | Verrill, 1900 | |
| Marphysa sanguinea | (Montagu, 1815) | Red-gilled marphysa |
| Marphysa schmardai | Gravier, 1907 | |
| Marphysa simplex | Crossland, 1903 | |
| Marphysa striata | (Kinberg, 1865) | |
| Marphysa stylobranchiata | Moore, 1909 | |
| Marphysa zanolae | Lavesque, Daffe, Glasby, Hourdez & Hutchings, 2022 | |
| Nauphanta mossambica | (Peters, 1855) | |
| Nematonereis hebes | Verrill, 1900 | |
| Palola edentulum | (Ehlers, 1901) | |
| Palola paloloides | (Moore, 1909) | |
| Palola valida | (Gravier, 1900) | |
| Palolo siciliensis | (Grube, 1840) | |
| Paraeuniphysa falciseta | Shen & Wu, 1991 | |
| Paraeuniphysa taiwanensis | Wu & He, 1988 | |
| Paramarphysa longula | unspecified | |
| Paucibranchia stragulum | (Grube, 1878) |