# Syllis

Syllis is een geslacht van borstelwormen uit de familie van de Syllidae.

## Soorten

* Syllis aciculigrossa (San Martín, 1990)
* Syllis adamantea (Treadwell, 1914)
* Syllis albae Álvarez-Campos & Verdes, 2017
* Syllis albanyensis (Hartmann-Schröder, 1984)
* Syllis alosae San Martín, 1992
* Syllis alternata Moore, 1908
* Syllis amica Quatrefages, 1866
* Syllis amicarmillaris Simon, San Martín & Robinson, 2014
* Syllis anoculata (Hartmann-Schröder, 1962)
* Syllis anops Ehlers, 1897
* Syllis antoniae Salcedo Oropeza, San Martín & Solís-Weiss, 2012
* Syllis armillaris (O.F. Müller, 1776)
* Syllis augeneri Haswell, 1920
* Syllis barbata San Martín, 1992
* Syllis bella (Chamberlin, 1919)
* Syllis beneliahuae (Campoy, 1982)
* Syllis benguellana Day, 1963
* Syllis boggemanni San Martín, Álvarez-Campos & Hutchings, 2017
* Syllis botosaneanui (Hartmann-Schröder, 1973)
* Syllis bouvieri Gravier, 1900
* Syllis brasiliensis McIntosh, 1885
* Syllis breviarticulata Grube, 1857
* Syllis brevicirrata McIntosh, 1908
* Syllis brevicirris Hansen, 1882
* Syllis broomensis (Hartmann-Schröder, 1979)
* Syllis bunaa Sedick & Simon, 2019
* Syllis caeca Monro, 1933
* Syllis castroviejoi Capa, San Martín & López, 2001
* Syllis cerina Grube, 1878
* Syllis cirrita Lee & Rho, 1994
* Syllis columbretensis (Campoy, 1982)
* Syllis compacta Gravier, 1900
* Syllis complanata Treadwell, 1901
* Syllis corallicola Verrill, 1900
* Syllis cornuta Rathke, 1843
* Syllis crassicirrata (Treadwell, 1925)
* Syllis cruzi Núñez & San Martín, 1991
* Syllis curticirris Monro, 1937
* Syllis danieli San Martín, 1992
* Syllis deleoni Salcedo Oropeza, San Martín & Solís-Weiss, 2012
* Syllis edensis (Hartmann-Schröder, 1989)
* Syllis elongata (Johnson, 1901)
* Syllis ergeni Çinar, 2005
* Syllis erikae (Hartmann-Schröder, 1981)
* Syllis fasciata Malmgren, 1867
* Syllis ferrani Alós & San Martín, 1987
* Syllis filidentata (Hartmann-Schröder, 1962)
* Syllis garciai (Campoy, 1982)
* Syllis gerlachi (Hartmann-Schröder, 1960)
* Syllis gerundensis (Alós & Campoy, 1981)
* Syllis glandulata Nogueira & San Martín, 2002
* Syllis glarearia (Westheide, 1974)
* Syllis golfonovensis (Hartmann-Schröder, 1962)
* Syllis gracilis Grube, 1840
* Syllis guidae Nogueira & Yunda-Guarin, 2008
* Syllis heterochaeta Moore, 1909
* Syllis hyalina Grube, 1863
* Syllis hyllebergi (Licher, 1999)
* Syllis jaylani Sedick & Simon, 2019
* Syllis joaoi San Martín, Álvarez-Campos & Hutchings, 2017
* Syllis jorgei San Martín & López, 2000
* Syllis kabilica Ben-Eliahu, 1977
* Syllis karlae San Martín, Álvarez-Campos & Hutchings, 2017
* Syllis kas Lucas, Sikorski & San Martín, 2018
* Syllis komodoensis Aguado, San Martín & ten Hove, 2008
* Syllis krohnii Ehlers, 1864
* Syllis lagunae Tovar-Hernández, Hernández-Alcántara & Solís-Weiss, 2008
* Syllis latifrons Grube, 1857
* Syllis licheri Ravara, San Martín & Moreira, 2004
* Syllis limbata Grube, 1880
* Syllis longesegmentata Grube, 1857
* Syllis lunaris (Imajima, 1966)
* Syllis lutea (Hartmann-Schröder, 1960)
* Syllis luteoides (Hartmann-Schröder, 1962)
* Syllis macroceras Grube, 1857
* Syllis macrodentata (Hartmann-Schröder, 1982)
* Syllis magdalena Wesenberg-Lund, 1962
* Syllis magna (Westheide, 1974)
* Syllis magnapalpa (Hartmann-Schröder, 1965)
* Syllis malaquini Ribeiro, Ponz-Segrelles, Helm, Egger & Aguado, 2020
* Syllis marceloi San Martín, Álvarez-Campos & Hutchings, 2017
* Syllis marugani Aguado, San Martín & Nishi, 2006
* Syllis maryae San Martín, 1992
* Syllis mauretanica (Licher, 1999)
* Syllis mayeri Musco & Giangrande, 2005
* Syllis mercedesae Lucas, San Martín & Parapar, 2012
* Syllis mexicana (Rioja, 1960)
* Syllis microoculata (Hartmann-Schröder, 1965)
* Syllis monilaris Savigny in Lamarck, 1818
* Syllis mytilorum Studer, 1889
* Syllis nigra Augener, 1925
* Syllis nigrescens Grube, 1878
* Syllis nigricirris Grube, 1863
* Syllis nigriscens Grube, 1878
* Syllis nigropunctata Haswell, 1886
* Syllis notocera Ehlers, 1905
* Syllis nuchalis (Hartmann-Schröder, 1960)
* Syllis obscura Grube, 1857
* Syllis okadai Fauvel, 1934
* Syllis onkylochaeta Hartmann-Schröder, 1991
* Syllis ortizi San Martín, 1992
* Syllis papillosus (Tovar-Hernández, Granados-Barba & Solís-Weiss, 2002)
* Syllis parapari San Martín & López, 2000
* Syllis parturiens Haswell, 1920
* Syllis pectinans Haswell, 1920
* Syllis picta (Kinberg, 1866)
* Syllis pigmentata (Chamberlin, 1919)
* Syllis pilosa Aguado, San Martín & Nishi, 2008
* Syllis pontxioi San Martín & López, 2000
* Syllis profunda Cognetti, 1955
* Syllis prolifera Krohn, 1852
* Syllis prolixa Ehlers, 1901
* Syllis pseudoarmillaris Nogueira & San Martín, 2002
* Syllis pulvinata (Langerhans, 1881)
* Syllis qamhiyn Lucas Rodríguez, San Martín & Fiege, 2019
* Syllis quadrifasciata Fischli, 1900
* Syllis quaternaria Moore, 1906
* Syllis ramosa McIntosh, 1879
* Syllis riojai (San Martín, 1990)
* Syllis robertianae McIntosh, 1885
* Syllis rosea (Langerhans, 1879)
* Syllis rubicunda Aguado, San Martín & Nishi, 2008
* Syllis rudolphi Delle Chiaje, 1841
* Syllis schulzi (Hartmann-Schröder, 1960)
* Syllis sclerolaema Ehlers, 1901
* Syllis setoensis (Imajima, 1966)
* Syllis sol San Martín, 2004
* Syllis stenura Blanchard in Gay, 1849
* Syllis stewarti Berkeley & Berkeley, 1942
* Syllis tamarae Álvarez-Campos & Verdes, 2017
* Syllis tiedemanni Delle Chiaje, 1841
* Syllis torquata Marion & Bobretzky, 1875
* Syllis tripantu Álvarez-Campos & Verdes, 2017
* Syllis truncata Haswell, 1920
* Syllis tyrrhena (Licher & Kuper, 1998)
* Syllis umbricolor Grube, 1878
* Syllis unzima Simon, San Martín & Robinson, 2014
* Syllis valida Grube, 1857
* Syllis variegata Grube, 1860
* Syllis villenai Aguado, San Martín & ten Hove, 2008
* Syllis violacea Grube, 1869
* Syllis vittata Grube, 1840
* Syllis vivipara Krohn, 1869
* Syllis warrnamboolensis (Hartmann-Schröder, 1987)
* Syllis westheidei San Martín, 1984
* Syllis yallingupensis (Hartmann-Schröder, 1982)
* Syllis ypsiloides Aguado, San Martín & ten Hove, 2008
* Syllis zahri Sedick & Simon, 2019

### Taxon inquirendum

* Syllis caeca (Katzmann, 1973)
* Syllis elongata Day, 1949

### Nomen dubium

* Syllis abyssicola Ehlers, 1874
* Syllis atlantica Cognetti, 1960
* Syllis bacilligera Claparède, 1868
* Syllis biocula (Czerniavsky, 1881)
* Syllis brevicollis Ehlers, 1874
* Syllis brevis Schmarda, 1861
* Syllis californica Kinberg, 1866
* Syllis ciliata Mecznicow, 1865
* Syllis czerniavskyi (Czerniavsky, 1881)
* Syllis diplodonta (Schmarda, 1861)
* Syllis erythropis Grube, 1878
* Syllis eximia Malm, 1874
* Syllis fissipara Krohn, 1852
* Syllis fusicornis Schmarda, 1861
* Syllis incisa (O. Fabricius, 1780)
* Syllis lycochaetus Grube, 1878
* Syllis macroura Schmarda, 1861
* Syllis maculosa Milne Edwards, 1845
* Syllis nepiotoca (Caullery & Mesnil, 1916)
* Syllis oerstedi (Malmgren, 1867)
* Syllis pontica (Czerniavsky, 1881)
* Syllis punctulata Haswell, 1920 => Syllis (Typosyllis) punctulata Haswell, 1920
* Syllis remex Chamberlin, 1919
* Syllis sexoculata Ehlers, 1864
* Syllis singulisetis Grube, 1878
* Syllis solida Grube, 1878
* Syllis violaceoflava Grube, 1878
* Syllis (Typosyllis) filiformis Rullier, 1972
* Syllis (Typosyllis) punctulata Haswell, 1920

### Synoniemen

* Syllis (Ehlersia) Quatrefages, 1865 => Syllis Lamarck, 1818
* Syllis (Ehlersia) hyperioni Dorsey & Phillips, 1987
* Syllis (Ehlersia) aesthetica Saint-Joseph, 1887 => Syllis amica Quatrefages, 1866
* Syllis (Ehlersia) anops Ehlers, 1897 => Syllis anops Ehlers, 1897
* Syllis (Ehlersia) cornuta Rathke, 1843 => Syllis cornuta Rathke, 1843
* Syllis (Ehlersia) exigua Verrill, 1900 => Langerhansia exigua (Verrill, 1900)
* Syllis (Ehlersia) ferrugina (Langerhans, 1881) => Paraehlersia ferrugina (Langerhans, 1881)
* Syllis (Ehlersia) ferruginea (Langerhans, 1881) => Paraehlersia ferrugina (Langerhans, 1881)
* Syllis (Ehlersia) heterochaeta Moore, 1909 => Syllis heterochaeta Moore, 1909
* Syllis (Ehlersia) hyperiona Dorsey & Phillips, 1987 => Syllis (Ehlersia) hyperioni Dorsey & Phillips, 1987
* Syllis (Ehlersia) nitida Verrill, 1900 => Branchiosyllis exilis (Gravier, 1900)
* Syllis (Ehlersia) simplex (Langerhans, 1879) => Syllis amica Quatrefages, 1866
* Syllis (Haplosyllis) Langerhans, 1879 => Haplosyllis Langerhans, 1879
* Syllis (Haplosyllis) aberrans Fauvel, 1939 => Haplosyllides aberrans (Fauvel, 1939)
* Syllis (Haplosyllis) cratericola Buzhinskaya, 1990 => Haplosyllis cratericola (Buzhinskaja, 1990)
* Syllis (Haplosyllis) depressa => [[Haplosyllis depressa Augener, 1913 => Trypanobia depressa (Augener, 1913)
* Syllis (Haplosyllis) djiboutiensis Gravier, 1900 => Haplosyllis djiboutiensis (Gravier, 1900)
* Syllis (Haplosyllis) hamata Claparède, 1868 => Haplosyllis spongicola (Grube, 1855)
* Syllis (Haplosyllis) spongicola Grube, 1855 => Haplosyllis spongicola (Grube, 1855)
* Syllis (Haplosyllis) trifalcata Day, 1960 => Haplosyllis trifalcata (Day, 1960)
* Syllis (Langerhansia) Czerniavsky, 1881 => Syllis Lamarck, 1818
* Syllis (Langerhansia) cornuta Rathke, 1843 => Syllis cornuta Rathke, 1843
* Syllis (Langerhansia) ferrugina (Langerhans, 1881) => Paraehlersia ferrugina (Langerhans, 1881)
* Syllis (Langerhansia) ferruginosa (Langerhans, 1881) => Paraehlersia ferrugina (Langerhans, 1881)
* Syllis (Syllides) Örsted, 1845 => Syllides Örsted, 1845
* Syllis (Syllides) longocirrata Örsted, 1845 => Syllides longocirratus (Örsted, 1845)
* Syllis (Syllis) Lamarck, 1818 => Syllis Lamarck, 1818
* Syllis (Syllis) gracilis Grube, 1840 => Syllis gracilis Grube, 1840
* Syllis (Syllis) longissima Gravier, 1900 => Syllis gracilis Grube, 1840
* Syllis (Typosyllis) Langerhans, 1879 => Syllis Lamarck, 1818
* Syllis (Typosyllis) alternata (Moore, 1908) => Syllis alternata Moore, 1908
* Syllis (Typosyllis) alternosetosa Saint Joseph, 1887 => Syllis armillaris (O.F. Müller, 1776)
* Syllis (Typosyllis) amica Quatrefages, 1866 => Syllis amica Quatrefages, 1866
* Syllis (Typosyllis) annularis Verrill, 1900 => Typosyllis annularis (Verrill, 1900)
* Syllis (Typosyllis) armillaris (O.F. Müller, 1776) => Syllis armillaris (O.F. Müller, 1776)
* Syllis (Typosyllis) attenuata Knox, 1960 => Typosyllis attenuata (Knox, 1960)
* Syllis (Typosyllis) augeneri Haswell, 1920 => Syllis augeneri Haswell, 1920
* Syllis (Typosyllis) bilineata Zachs, 1933 => Typosyllis armillaris bilineata (Zachs, 1933)
* Syllis (Typosyllis) bouvieri Gravier, 1900 => Syllis bouvieri Gravier, 1900
* Syllis (Typosyllis) capensis McIntosh, 1885 => Syllis armillaris (O.F. Müller, 1776)
* Syllis (Typosyllis) catenula Verrill, 1900 => Syllis corallicola Verrill, 1900
* Syllis (Typosyllis) cincinnata Verrill, 1900 => Syllis corallicola Verrill, 1900
* Syllis (Typosyllis) cirropunctata Michel, 1909 => Branchiosyllis cirropunctata (Michel, 1909)
* Syllis (Typosyllis) compacta Gravier, 1900 => Syllis compacta Gravier, 1900
* Syllis (Typosyllis) corallicoides Augener, 1922 => Syllis corallicola Verrill, 1900
* Syllis (Typosyllis) corallicola Verrill, 1900 => Syllis corallicola Verrill, 1900
* Syllis (Typosyllis) corallicoloides Augener, 1922 => Syllis corallicola Verrill, 1900
* Syllis (Typosyllis) cornuta Rathke, 1843 => Syllis cornuta Rathke, 1843
* Syllis (Typosyllis) corruscans (Haswell, 1886) => Megasyllis corruscans (Haswell, 1886)
* Syllis (Typosyllis) coruscans Haswell, 1886 => Megasyllis corruscans (Haswell, 1886)
* Syllis (Typosyllis) decorus Chlebovitsch, 1961 => Typosyllis adamanteus (Treadwell, 1914) => Syllis adamantea (Treadwell, 1914)
* Syllis (Typosyllis) diplomorpha Verrill, 1900 => Typosyllis diplomorpha (Verrill, 1900)
* Syllis (Typosyllis) exilis Gravier, 1900 => Branchiosyllis exilis (Gravier, 1900)
* Syllis (Typosyllis) fasciata Malmgren, 1867 => Syllis fasciata Malmgren, 1867
* Syllis (Typosyllis) fuscosuturata Augener, 1922 => Branchiosyllis exilis (Gravier, 1900)
* Syllis (Typosyllis) gerlachi (Hartmann-Schröder, 1960) => Syllis gerlachi (Hartmann-Schröder, 1960)
* Syllis (Typosyllis) gerundensis (Alós & Campoy, 1981) => Syllis gerundensis (Alós & Campoy, 1981)
* Syllis (Typosyllis) golfonovensis (Hartmann-Schröder, 1962) => Syllis golfonovensis (Hartmann-Schröder, 1962)
* Syllis (Typosyllis) grandigularis Verrill, 1900 => Syllis grandigularis Verrill, 1900 => Branchiosyllis exilis (Gravier, 1900)
* Syllis (Typosyllis) harti (Berkeley & Berkeley, 1938) => Syllis cornuta Rathke, 1843
* Syllis (Typosyllis) hyalina Grube, 1863 => Syllis hyalina Grube, 1863
* Syllis (Typosyllis) krohni Ehlers, 1864 => Syllis krohnii Ehlers, 1864
* Syllis (Typosyllis) krohnii Ehlers, 1864 => Syllis krohnii Ehlers, 1864
* Syllis (Typosyllis) kurilensis Chlebovitsch, 1959 => Typosyllis adamanteus kurilensis (Chlebovitsch, 1959)
* Syllis (Typosyllis) lunaris (Imajima, 1966) => Typosyllis lunaris Imajima, 1966 => Syllis lunaris (Imajima, 1966)
* Syllis (Typosyllis) lunaroides Ben-Eliahu, 1977 => Syllis lutea (Hartmann-Schröder, 1960)
* Syllis (Typosyllis) magnipectinis Storch, 1967 => Typosyllis magnipectinis (Storch, 1967)
* Syllis (Typosyllis) melanopharyngea Augener, 1918 => Syllis hyalina Grube, 1863
* Syllis (Typosyllis) parturiens Haswell, 1920 => Syllis parturiens Haswell, 1920
* Syllis (Typosyllis) pectinans Haswell, 1920 => Syllis pectinans Haswell, 1920
* Syllis (Typosyllis) plessisi Rullier, 1972 => Branchiosyllis exilis (Gravier, 1900)
* Syllis (Typosyllis) prolifera Krohn, 1852 => Syllis prolifera Krohn, 1852
* Syllis (Typosyllis) pulvinata (Langerhans, 1881) => Syllis pulvinata (Langerhans, 1881)
* Syllis (Typosyllis) regulata => Typosyllis (Typosyllis) regulata Imajima, 1966
* Syllis (Typosyllis) safrieli Ben-Eliahu, 1977 => Syllis lutea (Hartmann-Schröder, 1960)
* Syllis (Typosyllis) schulzi (Hartmann-Schröder, 1960) => Syllis schulzi (Hartmann-Schröder, 1960)
* Syllis (Typosyllis) sclerolaema Ehlers, 1901 => Syllis sclerolaema Ehlers, 1901
* Syllis (Typosyllis) stewarti Berkeley & Berkeley, 1942 => Syllis stewarti Berkeley & Berkeley, 1942
* Syllis (Typosyllis) tigrinoides Augener, 1922 => Syllis corallicola Verrill, 1900
* Syllis (Typosyllis) torquata Marion & Bobretzky, 1875 => Syllis torquata Marion & Bobretzky, 1875
* Syllis (Typosyllis) tortugaensis Augener, 1922 => Syllis armillaris (O.F. Müller, 1776)
* Syllis (Typosyllis) tristanensis Day, 1954 => Syllis hyalina Grube, 1863
* Syllis (Typosyllis) truncata Haswell, 1920 => Syllis truncata Haswell, 1920
* Syllis (Typosyllis) uschakovi Chlebovitsch, 1959 => Parasphaerosyllis uschakovi (Chlebovitsch, 1959)
* Syllis (Typosyllis) variegata Grube, 1860 => Syllis variegata Grube, 1860
* Syllis (Typosyllis) verruculosa Augener, 1913 => Branchiosyllis verruculosa (Augener, 1913)
* Syllis (Typosyllis) vittata Grube, 1840 => Syllis vittata Grube, 1840
* Syllis (Typosyllis) vivipara Krohn, 1869 => Syllis vivipara Krohn, 1869
* Syllis (Typosyllis) zonata (Haswell, 1833) => Syllis prolifera Krohn, 1852
* Syllis aesthetica Saint Joseph, 1887 => Syllis amica Quatrefages, 1866
* Syllis alternosetosa Saint Joseph, 1886 => Syllis armillaris (O.F. Müller, 1776)
* Syllis amata Cognetti, 1957 => Haplosyllis spongicola hamata (Claparède, 1868)
* Syllis armandi Claparède, 1864 => Syllis prolifera Krohn, 1852
* Syllis armoricana Claparède, 1863 => Syllis variegata Grube, 1860
* Syllis aurantiaca Claparède, 1868 => Syllis variegata Grube, 1860
* Syllis aurita Claparède, 1864 => Syllis vittata Grube, 1840
* Syllis beneliahui (Campoy, 1982) => Syllis beneliahuae (Campoy, 1982)
* Syllis binocula (Czerniavsky, 1881) => Syllis biocula (Czerniavsky, 1881)
* Syllis borealis Malmgren, 1867 => Syllis hyalina Grube, 1863
* Syllis brachychaeta Schmarda, 1861 => Syllis armillaris (O.F. Müller, 1776)
* Syllis brachycirris Grube, 1857 => Syllis gracilis Grube, 1840
* Syllis brachycola Ehlers, 1897 => Syllis valida Grube, 1857
* Syllis brevicornis Grube, 1863 => Odontosyllis gibba Claparède, 1863
* Syllis brevipennis (Grube, 1863) => Trypanosyllis (Trypanosyllis) coeliaca Claparède, 1868
* Syllis buchholziana Grube, 1877 => Syllis gracilis Grube, 1840
* Syllis buskii McIntosh, 1908 => Syllis vittata Grube, 1840
* Syllis capensis McIntosh, 1885 => Syllis armillaris (O.F. Müller, 1776)
* Syllis catenula Verrill, 1900 => Syllis corallicola Verrill, 1900
* Syllis cincinnata Verrill, 1900 => Syllis (Typosyllis) cincinnata Verrill, 1900 => Syllis corallicola Verrill, 1900
* Syllis cirropunctata Michel, 1909 => Branchiosyllis cirropunctata (Michel, 1909)
* Syllis clavata Claparède, 1863 => Salvatoria clavata (Claparède, 1863)
* Syllis closterobranchia Schmarda, 1861 => Syllis armillaris (O.F. Müller, 1776)
* Syllis corallicoloides Augener, 1922 => Syllis corallicola Verrill, 1900
* Syllis corruscans Haswell, 1886 => Megasyllis corruscans (Haswell, 1886)
* Syllis crassicornis Schmarda, 1861 => Syllis armillaris (O.F. Müller, 1776)
* Syllis cucullata McIntosh, 1908 => Odontosyllis cucullata (McIntosh, 1908)
* Syllis cunninghami McIntosh, 1908 => Syllis amica Quatrefages, 1866
* Syllis danica Quatrefages, 1866 => Syllis armillaris (O.F. Müller, 1776)
* Syllis divaricata Keferstein, 1862 => Nudisyllis divaricata (Keferstein, 1862)
* Syllis edentatus => Syllides edentatus Westheide, 1974
* Syllis exiliformis Imajima, 2003 => Alcyonosyllis exiliformis (Imajima, 2003)
* Syllis exilis Gravier, 1900 => Branchiosyllis exilis (Gravier, 1900)
* Syllis fabricii Malmgren, 1867 => Syllis cornuta Rathke, 1843
* Syllis ferrugina (Langerhans, 1881) => Paraehlersia ferrugina (Langerhans, 1881)
* Syllis ferruginea (Langerhans, 1881) => Paraehlersia ferrugina (Langerhans, 1881)
* Syllis fiumensis Ehlers, 1864 => Syllis prolifera Krohn, 1852
* Syllis flaccida Grube, 1878 => Opisthosyllis flaccida (Grube, 1878)
* Syllis fluminensis Ehlers, 1864 => Syllis prolifera Krohn, 1852
* Syllis fragilis Webster, 1879 => Eusyllis fragilis (Webster, 1879)
* Syllis fulgurans Audouin & Milne Edwards, 1833 => Odontosyllis fulgurans (Audouin & Milne Edwards, 1833)
* Syllis fuscosuturata (Augener, 1922) => Branchiosyllis exilis (Gravier, 1900)
* Syllis garciae (Campoy, 1982) => Syllis garciai (Campoy, 1982)
* Syllis gigantea McIntosh, 1885 => Trypanedenta gigantea (McIntosh, 1885)
* Syllis golfonovoensis (Hartmann-Schröder, 1962) => Syllis golfonovensis (Hartmann-Schröder, 1962)
* Syllis gracilis Schmarda, 1861 => Syllis anops Ehlers, 1897
* Syllis grandigularis Verrill, 1900 => Branchiosyllis exilis (Gravier, 1900)
* Syllis hamata Claparède, 1868 => Haplosyllis spongicola (Grube, 1855)
* Syllis harti Berkeley & Berkeley, 1938 => Typosyllis harti (Berkeley & Berkeley, 1938)
* Syllis hexagonifera Claparède, 1864 => Syllis variegata Grube, 1860
* Syllis hialina Grube, 1863 => Syllis hyalina Grube, 1863
* Syllis inflata Marenzeller, 1879 => Megasyllis inflata (Marenzeller, 1879)
* Syllis jugularis Verrill, 1900 => Syllis corallicola Verrill, 1900
* Syllis kabilika Ben-Eliahu, 1977 => Syllis kabilica Ben-Eliahu, 1977
* Syllis katzmanni (Katzmann, 1973) => Syllis caeca (Katzmann, 1973)
* Syllis kinbergiana Haswell, 1886 => Megasyllis inflata (Marenzeller, 1879)
* Syllis krohni Ehlers, 1864 => Syllis krohnii Ehlers, 1864
* Syllis lineata Schmarda, 1861 => Syllis armillaris (O.F. Müller, 1776)
* Syllis longicirrata Örsted, 1845 => Syllides longocirratus (Örsted, 1845)
* Syllis longifilis Ehlers, 1901 => Syllis prolixa Ehlers, 1901
* Syllis longiseta Gosse, 1855 => Exogone naidina Örsted, 1845
* Syllis longissima Gravier, 1900 => Syllis gracilis Grube, 1840
* Syllis longocirrata Örsted, 1845 => Syllides longocirratus (Örsted, 1845)
* Syllis luguei San Martín, 1984 => Syllis gerlachi (Hartmann-Schröder, 1960)
* Syllis luquei San Martín, 1984 => Syllis gerlachi (Hartmann-Schröder, 1960)
* Syllis lussinensis Grube, 1863 => Syllis prolifera Krohn, 1852
* Syllis macrocola Marenzeller, 1874 => Syllis hyalina Grube, 1863
* Syllis macrophthalma (Johnston, 1840) => Syllis armillaris (O.F. Müller, 1776)
* Syllis mediterranea Ben-Eliahu, 1977 => Syllis pulvinata (Langerhans, 1881)
* Syllis mixtosetosa Bobretzky, 1870 => Syllis gracilis Grube, 1840
* Syllis moniliformis [auct. misspelling] => Syllis monilaris Savigny in Lamarck, 1818
* Syllis multiannulata Aguado, San Martín & Nishi, 2008 => Megasyllis multiannulata (Aguado, San Martín & Nishi, 2008)
* Syllis navicellidens Czerniavsky, 1881 => Syllis gracilis Grube, 1840
* Syllis neglecta Grube, 1869 => Opisthosyllis neglecta (Grube, 1869)
* Syllis nepiotosa (Caullery & Mesnil, 1916) => Syllis nepiotoca (Caullery & Mesnil, 1916)
* Syllis nidarosiensis Bidenkap, 1907 => Syllis nidrosiensis Bidenkap, 1907 => Pionosyllis nidrosiensis (Bidenkap, 1907)
* Syllis nidrosiensis Bidenkap, 1907 => Pionosyllis nidrosiensis (Bidenkap, 1907)
* Syllis nigrans Bobretzky, 1870 => Syllis prolifera Krohn, 1852
* Syllis nigropharyngea Day, 1951 => Syllis vittata Grube, 1840
* Syllis nigrovittata Czerniavsky, 1881 => Syllis gracilis Grube, 1840
* Syllis nigro-vittata Czerniavsky, 1881 => Syllis gracilis]] Grube, 1840
* Syllis normannica Claparède, 1863 => Nudisyllis divaricata (Keferstein, 1862)
* Syllis oblonga Keferstein, 1862 => Syllis variegata Grube, 1860
* Syllis ochracea Marenzeller, 1875 => Syllides fulvus (Marion & Bobretzky, 1875)
* Syllis oligochaeta Bobretzky, 1870 => Haplosyllis spongicola (Grube, 1855)
* Syllis palifica Ehlers, 1901 => Syllis gracilis Grube, 1840
* Syllis pallida Verrill, 1875 => Syllis cornuta Rathke, 1843
* Syllis pellucida Ehlers, 1864 => Syllis hyalina Grube, 1863
* Syllis picta Grube, 1869 => Syllis violacea Grube, 1869
* Syllis polycera Schmarda, 1861 => Odontosyllis polycera (Schmarda, 1861)
* Syllis pulchra Berkeley & Berkeley, 1938 => Syllis pigmentata (Chamberlin, 1919)
* Syllis pulligera Krohn, 1852 => Nudisyllis pulligera (Krohn, 1852)
* Syllis quadridentata Czerniavsky, 1881 => Syllis gracilis Grube, 1840
* Syllis rubra Grube, 1857 => Trypanosyllis zebra (Grube, 1860)
* Syllis rudolphiana Delle Chiaje, 1841 => Schistomeringos rudolphi (Delle Chiaje, 1828)
* Syllis sardai San Martín, 1992 => Syllis variegata Grube, 1860
* Syllis scabra Ehlers, 1864 => Xenosyllis scabra (Ehlers, 1864)
* Syllis schmardiana Haswell, 1886 => Syllis variegata Grube, 1860
* Syllis setubalensis McIntosh, 1885 => Haplosyllis spongicola (Grube, 1855)
* Syllis simillima Claparède, 1864 => Syllis hyalina Grube, 1863
* Syllis spenceri Berkeley & Berkeley, 1938 => Typosyllis adamanteus (Treadwell, 1914)
* Syllis spongicola Grube, 1855 => Haplosyllis spongicola (Grube, 1855)
* Syllis spongiphila Verrill, 1885 => Haplosyllis spongiphila (Verrill, 1885)
* Syllis streptocephala Grube, 1857 => Haplosyllis streptocephala (Grube, 1857)
* Syllis syllisformis (Schmarda, 1861) => Syllis armillaris (O.F. Müller, 1776)
* Syllis taeniaeformis Haswell, 1886 => Trypanosyllis (Trypanedenta) taeniaformis (Haswell, 1886)
* Syllis tigrina Rathke, 1843 => Syllis armillaris (O.F. Müller, 1776)
* Syllis tortugaensis (Augener, 1922) => Syllis armillaris (O.F. Müller, 1776)
* Syllis tristanensis Day, 1954 => Syllis hyalina Grube, 1863
* Syllis truncata-criptica Ben-Eliahu, 1977 => Syllis gerlachi (Hartmann-Schröder, 1960)
* Syllis truncata-cryptica Ben-Eliahu, 1977 => Syllis gerlachi (Hartmann-Schröder, 1960)
* Syllis tubifex Gosse, 1855 => Eusyllis tubifex (Gosse, 1855)
* Syllis uncinigera Grube, 1878 => Haplosyllis uncinigera (Grube, 1878)
* Syllis vancaurica Grube, 1867 => Syllis gracilis Grube, 1840
* Syllis varlegata Grube, 1860 => Syllis variegata Grube, 1860
* Syllis velox Bobretzky, 1870 => Syllis hyalina Grube, 1863
* Syllis zebra Grube, 1860 => Trypanosyllis zebra (Grube, 1860)
* Syllis zonata (Haswell, 1833) => Syllis prolifera Krohn, 1852
* ↑ Lamarck, J.B. (1818) [volume 5 of] Histoire naturelle des Animaux sans Vertèbres, préséntant les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs familles, leurs genres, et la citation des principales espèces qui s'y rapportent; precedes d'une Introduction offrant la determination des caracteres essentiels de l'Animal, sa distinction du vegetal et desautres corps naturels, enfin, l'Exposition des Principes fondamentaux de la Zoologie. Paris, Deterville. vol 5: 612 pp.