Polychaeta Taxon list
Amytis prismatica (O.F. Müller, 1776) accepted as Proceraea prismatica (O.F. Müller, 1776)
Autosyllis japonica Imajima & Hartman, 1964 accepted as Virchowia japonica (Imajima & Hartman, 1964)
Erseia oligochaeta Nygren, Sundkvist, Mikac & Pleijel, 2010
Imajimaea draculai (San Martín & López, 2002)
Imajimaea japonensis (Imajima & Hartman, 1964)
Imajimaea tsugara (Imajima, 1966)
Imajimaea zonata (Mohammad, 1973)
Levidorum hartmanae Perkins, 1987
Levidorum pettibonae [auct. misspelling] accepted as Levidorum pettiboneae Perkins, 1987
Levidorum pettiboneae Perkins, 1987
Levidorum pori (Ben-Eliahu, 1977)
Levidorum scotiarum Hartman, 1967
Nereisyllis ornata Blainville, 1828 accepted as Syllis armillaris (O.F. Müller, 1776)
Nereisyllis prismatica (O.F. Müller, 1776) accepted as Proceraea prismatica (O.F. Müller, 1776)
Pachyprocerastea hydrozoicola (Hartmann-Schröder, 1992)
Paraproceraea tamana (Imajima, 1966)
Paraprocerastea crocantinae San Martín & Alós, 1989
Paraprocerastea draculai San Martín & López, 2002 accepted as Imajimaea draculai (San Martín & López, 2002)
Planicirrata proceraeae (Hartmann-Schröder & Rosenfeldt, 1990)
Polybostrichus longosetosus Örsted, 1843 accepted as Proceraea prismatica (O.F. Müller, 1776)
Polybostrichus longosetus [auct.] accepted as Proceraea prismatica (O.F. Müller, 1776)
Polybostrichus muelleri Keferstein, 1862 (uncertain > nomen dubium )
Polybostrichus mülleri [auct. original misspelling] accepted as Polybostrichus muelleri Keferstein, 1862
Polybostrichus pagenstecheri Quatrefages, 1866
Procera bifidentata Ben-Eliahu, 1977 accepted as Proceraea bifidentata Ben-Eliahu, 1977
Proceraea albocephala Nygren, Sundkvist, Mikac & Pleijel, 2010
Proceraea anopla (Monro, 1933)
Proceraea aurantiaca Claparède, 1868
Proceraea bifidentata Ben-Eliahu, 1977
Proceraea boreata (Imajima, 1966)
Proceraea brachycephala Marenzeller, 1874 accepted as Myrianida brachycephala (Marenzeller, 1874)
Proceraea caerulea Webster, 1879
Proceraea cornuta (Agassiz, 1862)
Proceraea exoryxae Martin, Nygren & Cruz-Rivera, 2017
Proceraea fasciata (Bosc, 1802)
Proceraea fasciata Langerhans, 1879 accepted as Proceraea madeirensis Nygren, 2004
Proceraea filiformis Hartmann-Schröder, 1989
Proceraea gigantea Nygren & Gidholm, 2001
Proceraea gracilis Verrill, 1874 accepted as Proceraea prismatica (O.F. Müller, 1776)
Proceraea hanssoni Nygren, 2004
Proceraea janetae Martin, Gil, Abgarian, Evans, Turner & Nygren, 2015
Proceraea longilappeta (Imajima, 1966)
Proceraea longipharyngea Hartmann-Schröder, 1989 accepted as Virchowia longipharyngea (Hartmann-Schröder, 1989)
Proceraea luxurians Marenzeller, 1874 accepted as Myrianida brachycephala (Marenzeller, 1874)
Proceraea macrophthalma Marenzeller, 1875 accepted as Epigamia macrophthalma (Marenzeller, 1875)
Proceraea madeirensis Nygren, 2004
Proceraea micropedata (Hartmann-Schröder, 1962)
Proceraea misakiensis (Imajima, 1966)
Proceraea monoceros (Ehlers, 1907)
Proceraea mukaishima (Imajima, 1966)
Proceraea nigropunctata Nygren & Gidholm, 2001
Proceraea okadai (Imajima, 1966)
Proceraea ornata Verrill, 1873 accepted as Proceraea fasciata (Bosc, 1802)
Proceraea paraurantiaca Nygren, 2004
Proceraea pectinans Hartmann-Schröder, 1983 accepted as Virchowia pectinans (Hartmann-Schröder, 1983)
Proceraea penetrans (Wright & Woodwick, 1977)
Proceraea picta Ehlers, 1864
Proceraea pleijeli Nygren, 2004
Proceraea prismatica (O.F. Müller, 1776)
Proceraea rubroproventriculata Nygren & Gidholm, 2001
Proceraea rubropunctata (Grube, 1860) accepted as Myrianida rubropunctata (Grube, 1860)
Proceraea rzhavskyi Britayev & San Martín, 2001 accepted as Epigamia alexandri (Malmgren, 1867)
Proceraea scapularis (Claparède, 1864)
Proceraea scupularis [auct. misspelling] accepted as Proceraea scapularis (Claparède, 1864)
Proceraea setoensis (Imajima, 1966)
Proceraea tardigrada Webster, 1879 accepted as Autolytus ornatus (Verrill, 1873)
Proceraea vulgaria (Imajima, 1966)
Procerastea australiensis Hartmann-Schröder, 1987
Procerastea cirrata Hartmann-Schröder, 1990 accepted as Virchowia spirifer (Augener, 1913)
Procerastea halleziana Malaquin, 1893
Procerastea hydrozoicola Hartmann-Schröder, 1992 accepted as Pachyprocerastea hydrozoicola (Hartmann-Schröder, 1992)
Procerastea nematodes Langerhans, 1884
Procerastea parasimpliseta Hartmann-Schröder, 1992
Procerastea perieri Gravier, 1900 accepted as Procerastea nematodes Langerhans, 1884
Procerastea perrieri Gravier, 1900 accepted as Procerastea nematodes Langerhans, 1884
Procerastea pori Ben-Eliahu, 1977 accepted as Levidorum pori (Ben-Eliahu, 1977)
Procerastea simpliseta Hartmann-Schröder, 1990
Procerea cornuta [auct. misspelling] accepted as Proceraea cornuta (Agassiz, 1862)
Procerea misakiensis [auct. misspelling] accepted as Proceraea misakiensis (Imajima, 1966)
Procerea prismatica [auct. misspelling] accepted as Proceraea prismatica (O.F. Müller, 1776)
Pterautolytus monoceros Ehlers, 1907 accepted as Proceraea monoceros (Ehlers, 1907)
Virchowia branchiata (Averincev, 1972)
Virchowia clavata Langerhans, 1879
Virchowia japonica (Imajima & Hartman, 1964)
Virchowia longipharyngea (Hartmann-Schröder, 1989)
Virchowia pectinans (Hartmann-Schröder, 1983)
Virchowia spirifer (Augener, 1913)