WoRMS source details

Nygren, Arne. (2004). Revision of Autolytinae (Syllidae: Polychaeta). Zootaxa. 680: 1-314.
23023
Nygren, Arne
2004
Revision of Autolytinae (Syllidae: Polychaeta)
Zootaxa
680: 1-314
Publication
World Polychaeta Database (WPolyDb). Monograph
Available for editors  PDF available [request]
Autolytinae is revised based on available types, and newly collected specimens. Out of 170 nominal species, 18 are considered as incertae sedis, 43 are regarded as junior synonyms, and 25 are referred to as nomina dubia. The relationships of Autolytinae is assessed from 51 morphological characters and 211 states for 76 ingroup-taxa, and 460 molecular characters from mitochondrial 16S rDNA and nuclear 18S rDNA for 31 ingroup-taxa; outgroups include 12 non-autolytine syllid polychaetes. Two analyses are provided, one including morphological data only, and one with combined morphological and molecular data sets. The resulting strict consensus tree from the combined data is chosen for a reclassification. Three main clades are identified: Procerini trib. n., Autolytini Grube, 1850, and Epigamia gen. n. Proceraea Ehlers, 1864 and Myrianida Milne Edwards, 1845 are referred to as nomen protectum, while Scolopendra Slabber, 1781, Podonereis Blainville, 1818, Amytis Savigny, 1822, Polynice Savigny, 1822, and Nereisyllis Blainville, 1828 are considered nomina oblita. The following new generic synonymies are introduced: Myrianida Milne Edwards, 1845, senior synonym to Autolytus Grube, 1850; Pterautolytus Ehlers, 1907, and Regulatus Imajima, 1966, both junior synonyms to Proceraea Ehlers, 1864; and Autosyllis Imajima & Hartman, 1964, junior synonym to Virchowia Langerhans, 1879. The following new genera are described: Epigamia, Pachyprocerastea, Planicirrata, Paraproceraea, and Imajimaea. The following new species are described: Proceraea pleijeli from the Atlantic coast of Spain, Proceraea paraurantiaca from the Mediterranean and Atlantic coasts of France and Spain, and Proceraea hanssoni and Myrianida flava from Washington State, U.S.A. Proceraea madeirensis constitutes a new name for P. fasciata Langerhans, 1879 and 50 new combinations are introduced. Additionally, a number of species-level synonymies are proposed. Phylogenetic name definitions are given in parallel to a Linnean classification. Corresponding author: Arne Nygren, E-mail: arne.nygren@zool.gu.se 
Systematics, Taxonomy
RIS (EndNote, Reference Manager, ProCite, RefWorks)
BibTex (BibDesk, LaTeX)
Date
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by
2013-01-12 18:30:12Z
created
db_admin
2014-05-15 02:07:32Z
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Read, Geoffrey
2017-11-16 15:37:58Z
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Gil, João

Amytis Savigny, 1822 accepted as Proceraea Ehlers, 1864 (status source)
Amytis prismatica (O.F. Müller, 1776) accepted as Proceraea prismatica (O.F. Müller, 1776) (source of synonymy)
Autolytides Malaquin, 1893 accepted as Myrianida Milne Edwards, 1845 (source of synonymy)
Autolytinae Langerhans, 1879 (redescription)
Autolytini Langerhans, 1879 (redescription)
Autolytus Grube, 1850 accepted as Myrianida Milne Edwards, 1845 (source of synonymy)
Autolytus (Autolytides) Malaquin, 1893 accepted as Myrianida Milne Edwards, 1845 (source of synonymy)
Autolytus (Autolytides) anoplos Monro, 1933 accepted as Proceraea anopla (Monro, 1933) (new combination reference)
Autolytus (Autolytides) inermis Saint Joseph, 1887 accepted as Myrianida inermis (Saint Joseph, 1887) (new combination reference)
Autolytus (Autolytus) dentalius Imajima, 1966 accepted as Myrianida dentalia (Imajima, 1966) (new combination reference)
Autolytus (Autolytus) pentadentatus Imajima, 1966 accepted as Myrianida pentadentata (Imajima, 1966) (new combination reference)
Autolytus (Autolytus) spinoculatus Imajima, 1966 accepted as Myrianida spinoculata (Imajima, 1966) (new combination reference)
Autolytus (Autolytus) tsugarus Imajima, 1966 accepted as Imajimaea tsugara (Imajima, 1966) (new combination reference)
Autolytus (Polybostrichus) triangulifer Grube, 1878 (status source)
Autolytus (Proceraea) ornatus Marion & Bobretzky, 1875 accepted as Myrianida rubropunctata (Grube, 1860) (source of synonymy)
Autolytus (Proceraea) picta (Ehlers, 1864) accepted as Proceraea picta Ehlers, 1864 (source of synonymy)
Autolytus (Regulatus) Imajima, 1966 accepted as Proceraea Ehlers, 1864 (source of synonymy)
Autolytus (Regulatus) alternata Imajima & Hartman, 1964 accepted as Epigamia alternata (Imajima & Hartman, 1964) (new combination reference)
Autolytus (Regulatus) boreatus Imajima, 1966 accepted as Proceraea boreata (Imajima, 1966) (new combination reference)
Autolytus (Regulatus) charcoti Gravier, 1906 accepted as Epigamia charcoti (Gravier, 1906) (new combination reference)
Autolytus (Regulatus) misakiensis Imajima, 1966 accepted as Proceraea misakiensis (Imajima, 1966) (new combination reference)
Autolytus (Regulatus) misakiensis longilappetus Imajima, 1966 accepted as Proceraea longilappeta (Imajima, 1966) (new combination reference)
Autolytus (Regulatus) mukaishimus Imajima, 1966 accepted as Proceraea mukaishima (Imajima, 1966) (new combination reference)
Autolytus (Regulatus) nipponensis Imajima & Hartman, 1964 accepted as Epigamia noroi (Imajima & Hartman, 1964) (source of synonymy)
Autolytus (Regulatus) penetrans Wright & Woodwick, 1977 accepted as Proceraea penetrans (Wright & Woodwick, 1977) (new combination reference)
Autolytus (Regulatus) setoensis Imajima, 1966 accepted as Proceraea setoensis (Imajima, 1966) (new combination reference)
Autolytus (Regulatus) usaensis Imajima, 1966 accepted as Epigamia usaensis (Imajima, 1966) (new combination reference)
Autolytus (Regulatus) vulgarius Imajima, 1966 accepted as Proceraea vulgaria (Imajima, 1966) (new combination reference)
Autolytus (Stephanosyllis) Claparède, 1864 accepted as Proceraea Ehlers, 1864 (source of synonymy)
Autolytus alexandri Malmgren, 1867 accepted as Epigamia alexandri (Malmgren, 1867) (new combination reference)
Autolytus alternata Imajima & Hartman, 1964 accepted as Epigamia alternata (Imajima & Hartman, 1964) (new combination reference)
Autolytus arboreus Westheide, 1974 accepted as Myrianida arborea (Westheide, 1974) (new combination reference)
Autolytus benazzii Cognetti, 1953 accepted as Myrianida brachycephala (Marenzeller, 1874) (source of synonymy)
Autolytus bicolor Rullier, 1972 (status source)
Autolytus bidens Treadwell, 1941 accepted as Odontosyllis enopla Verrill, 1900 (additional source)
Autolytus brachycephalus (Marenzeller, 1874) accepted as Myrianida brachycephala (Marenzeller, 1874) (source of synonymy)
Autolytus branchiatus Averincev, 1972 accepted as Virchowia branchiata (Averincev, 1972) (new combination reference)
Autolytus brevicirrata Winternitz, 1936 accepted as Myrianida brevicirrata (Winternitz, 1936) (new combination reference)
Autolytus charcoti Gravier, 1906 accepted as Epigamia charcoti (Gravier, 1906) (new combination reference)
Autolytus chathamensis Knox, 1960 (status source)
Autolytus convolutus Cognetti, 1953 accepted as Myrianida convoluta (Cognetti, 1953) (new combination reference)
Autolytus dentalius Imajima, 1966 accepted as Myrianida dentalia (Imajima, 1966) (new combination reference)
Autolytus devaneyi Hartmann-Schröder, 1992 accepted as Myrianida australiensis (Hartmann-Schröder, 1982) (source of synonymy)
Autolytus edwardsi Saint Joseph, 1887 accepted as Myrianida edwarsi (Saint Joseph, 1887) (new combination reference)
Autolytus edwarsi Saint Joseph, 1887 accepted as Myrianida edwarsi (Saint Joseph, 1887) (new combination reference)
Autolytus ehbiensis Saint Joseph, 1887 accepted as Myrianida prolifera (O.F. Müller, 1788) (source of synonymy)
Autolytus emertoni Verrill, 1881 (basis of record)
Autolytus fallax Malmgren, 1867 accepted as Proceraea cornuta (Agassiz, 1862) (source of synonymy)
Autolytus fasciatus (Bosc, 1802) accepted as Proceraea fasciata (Bosc, 1802) (source of synonymy)
Autolytus gibber Ehlers, 1897 accepted as Epigamia maclearanus (McIntosh, 1885) (source of synonymy)
Autolytus groenlandicus Wesenberg-Lund, 1947 accepted as Autolytus emertoni Verrill, 1881 (source of synonymy)
Autolytus hesperidium Claparède, 1868 accepted as Myrianida hesperidium (Claparède, 1868) (new combination reference)
Autolytus incertus Malmgren, 1867 accepted as Proceraea prismatica (O.F. Müller, 1776) (source of synonymy)
Autolytus inermis Saint-Joseph, 1887 accepted as Myrianida inermis (Saint Joseph, 1887) (new combination reference)
Autolytus irregularis Imajima & Hartman, 1964 accepted as Myrianida irregularis (Imajima & Hartman, 1964) (new combination reference)
Autolytus juventudensis San Martín, 1994 accepted as Myrianida juventudensis (San Martín, 1994) (new combination reference)
Autolytus labordai San Martín & López, 2002 accepted as Epigamia labordai (San Martín & López, 2002) (new combination reference)
Autolytus langerhansi Gidholm, 1967 accepted as Myrianida langerhansi (Gidholm, 1967) (new combination reference)
Autolytus longeferiens Saint Joseph, 1887 accepted as Epigamia alexandri (Malmgren, 1867) (source of synonymy)
Autolytus longigula Verrill, 1881 accepted as Epigamia alexandri (Malmgren, 1867) (source of synonymy)
Autolytus longoprimicirratus López, San Martín & Jiménez, 1997 accepted as Myrianida longoprimicirrata (López, San Martín & Jiménez, 1997) (new combination reference)
Autolytus longstaffi Ehlers, 1912 (status source)
Autolytus lugens Saint Joseph, 1887 accepted as Myrianida quindecimdentata (Langerhans, 1884) (source of synonymy)
Autolytus maclearanus McIntosh, 1885 accepted as Epigamia maclearanus (McIntosh, 1885) (additional source)
Autolytus macrophthalmus (Marenzeller, 1875) accepted as Epigamia macrophthalma (Marenzeller, 1875) (source of synonymy)
Autolytus magnus Berkeley, 1923 accepted as Epigamia magna (Berkeley, 1923) (new combination reference)
Autolytus megodon Saint Joseph, 1887 accepted as Proceraea scapularis (Claparède, 1864) (source of synonymy)
Autolytus mirabilis Verrill, 1882 accepted as Myrianida brachycephala (Marenzeller, 1874) (source of synonymy)
Autolytus multidentatus Hartmann-Schröder, 1959 accepted as Odontosyllis multidentatus (Hartmann-Schröder, 1959) (status source)
Autolytus multidenticulatus Westheide, 1974 accepted as Myrianida multidenticulata (Westheide, 1974) (new combination reference)
Autolytus neapolitanus Cognetti, 1953 (additional source)
Autolytus newtoni Malmgren, 1867 accepted as Epigamia alexandri (Malmgren, 1867) (source of synonymy)
Autolytus nipponensis Imajima & Hartman, 1964 accepted as Epigamia noroi (Imajima & Hartman, 1964) (source of synonymy)
Autolytus noroi Imajima & Hartman, 1964 accepted as Epigamia noroi (Imajima & Hartman, 1964) (new combination reference)
Autolytus obliquatus Chamberlin, 1919 (redescription)
Autolytus orientalis Willey, 1905 (status source)
Autolytus paradoxus Saint Joseph, 1887 accepted as Epigamia alexandri (Malmgren, 1867) (source of synonymy)
Autolytus pictus (Ehlers, 1864) accepted as Proceraea picta Ehlers, 1864 (source of synonymy)
Autolytus planipalpus Chamberlin, 1919 accepted as Epigamia planipalpa (Chamberlin, 1919) (new combination reference)
Autolytus prismaticus (O.F. Müller, 1776) accepted as Proceraea prismatica (O.F. Müller, 1776) (source of synonymy)
Autolytus prolifer australiensis Hartmann-Schröder, 1982 accepted as Myrianida australiensis (Hartmann-Schröder, 1982) (new combination reference)
Autolytus punctatus Saint Joseph, 1887 accepted as Myrianida brachycephala (Marenzeller, 1874) (source of synonymy)
Autolytus quindecemdentatus [auct. misspelling for 'quindecimdentatus'] accepted as Myrianida quindecimdentata (Langerhans, 1884) (source of synonymy)
Autolytus quindecimdentatus Langerhans, 1884 accepted as Myrianida quindecimdentata (Langerhans, 1884) (new combination reference)
Autolytus quinquedecimdentatus [auct. misspelling] accepted as Myrianida quindecimdentata (Langerhans, 1884) (source of synonymy)
Autolytus rangiroaensis Hartmann-Schröder, 1992 accepted as Myrianida rangiroaensis (Hartmann-Schröder, 1992) (new combination reference)
Autolytus roseus Claparède, 1864 (status source)
Autolytus rubrolineatus Gildhom, 1967 accepted as Myrianida irregularis (Imajima & Hartman, 1964) (source of synonymy)
Autolytus rubropunctatus (Grube, 1860) accepted as Myrianida rubropunctata (Grube, 1860) (new combination reference)
Autolytus rubrovittatus Claparède, 1864 (status source)
Autolytus sardai Martin & Alós, 1987 accepted as Epigamia macrophthalma (Marenzeller, 1875) (source of synonymy)
Autolytus smittiae Malaquin, 1893 (status source)
Autolytus solitarius Webster & Benedict, 1887 (status source)
Autolytus spirifer Augener, 1913 accepted as Virchowia spirifer (Augener, 1913) (new combination reference)
Autolytus syllisetosus Langerhans, 1884 (status source)
Autolytus torquens Chamberlin, 1919 accepted as Autolytus obliquatus Chamberlin, 1919 (source of synonymy)
Autolytus trilineatus Berkeley & Berkeley, 1945 accepted as Proceraea prismatica (O.F. Müller, 1776) (source of synonymy)
Autolytus tyrrhenicus Cognetti, 1953 accepted as Myrianida tyrrhenica (Cognetti, 1953) (source of synonymy)
Autolytus usaensis Imajima, 1966 accepted as Epigamia usaensis (Imajima, 1966) (new combination reference)
Autolytus varians Verrill, 1881 (status source)
European waters (ERMS scope) for Epigamia charcoti (Gravier, 1906)  (inaccurate)
European waters (ERMS scope) for Epigamia usaensis (Imajima, 1966)  (inaccurate)
European waters (ERMS scope) for Levidorum scotiarum Hartman, 1967  (inaccurate)
European waters (ERMS scope) for Myrianida pulchella Day, 1953  (inaccurate)
European waters (ERMS scope) for Phyllosyllis Ehlers, 1897  (inaccurate)
European waters (ERMS scope) for Phyllosyllis albida Ehlers, 1897  (inaccurate)
European waters (ERMS scope) for Planicirrata Nygren, 2004  (inaccurate)
European waters (ERMS scope) for Planicirrata proceraeae (Hartmann-Schröder & Rosenfeldt, 1990)  (inaccurate)
European waters (ERMS scope) for Proceraea fasciata (Bosc, 1802)  (inaccurate)
European waters (ERMS scope) for Proceraea ornata Verrill, 1873  (inaccurate)
Holotype NHMUK 1932.12.24.106, geounit Gorgona Island, identified as Chaunorhynchus crosslandi Monro, 1933
Holotype NHMW 2512, geounit Madeiran Exclusive Economic Zone, identified as Proceraea madeirensis Nygren, 2004
Holotype SMNH 5947, geounit Gulf of Cadiz, identified as Proceraea pleijeli Nygren, 2004
Holotype SMNH 5948, geounit Gulf of Cadiz, identified as Proceraea paraurantiaca Nygren, 2004
Holotype SMNH 5949, geounit Washington (State), identified as Proceraea hanssoni Nygren, 2004
Holotype SMNH 5952, geounit San Juan Island, identified as Myrianida flava Nygren, 2004
Holotype ZMH P-13620, geounit Galapagos, identified as Myrianida arborea (Westheide, 1974)
 Epigamia alexandri (Malmgren, 1867)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Epigamia alexandri (Malmgren, 1867)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Epigamia labordai (San Martín & López, 2002)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Epigamia labordai (San Martín & López, 2002)
  1. Functional group meiobenthos
  2. Life stage Adult
  3. [Details]


 Epigamia labordai (San Martín & López, 2002)
  1. Body size (qualitative) 0.2 - 2.0 mm
  2. Life stage Adult
  3. [Details]


 Epigamia labordai (San Martín & López, 2002)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Epigamia macrophthalma (Marenzeller, 1875)
  1. Body size (qualitative) 0.2 - 2.0 mm
  2. Life stage Adult
  3. [Details]


 Epigamia macrophthalma (Marenzeller, 1875)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Epigamia macrophthalma (Marenzeller, 1875)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Epigamia macrophthalma (Marenzeller, 1875)
  1. Functional group meiobenthos
  2. Life stage Adult
  3. [Details]


 Epigamia usaensis (Imajima, 1966)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Epigamia usaensis (Imajima, 1966)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Imajimaea draculai (San Martín & López, 2002)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Imajimaea draculai (San Martín & López, 2002)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Levidorum pori (Ben-Eliahu, 1977)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Levidorum pori (Ben-Eliahu, 1977)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida brachycephala (Marenzeller, 1874)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida brachycephala (Marenzeller, 1874)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida convoluta (Cognetti, 1953)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida convoluta (Cognetti, 1953)
  1. Functional group meiobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida convoluta (Cognetti, 1953)
  1. Body size (qualitative) 0.2 - 2.0 mm
  2. Life stage Adult
  3. [Details]


 Myrianida convoluta (Cognetti, 1953)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida dentalia (Imajima, 1966)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida dentalia (Imajima, 1966)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida edwarsi (Saint Joseph, 1887)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida edwarsi (Saint Joseph, 1887)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida hesperidium (Claparède, 1868)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida hesperidium (Claparède, 1868)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida inermis (Saint Joseph, 1887)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida inermis (Saint Joseph, 1887)
  1. Functional group meiobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida inermis (Saint Joseph, 1887)
  1. Body size (qualitative) 0.2 - 2.0 mm
  2. Life stage Adult
  3. [Details]


 Myrianida inermis (Saint Joseph, 1887)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida irregularis (Imajima & Hartman, 1964)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida irregularis (Imajima & Hartman, 1964)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida langerhansi (Gidholm, 1967)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida langerhansi (Gidholm, 1967)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida longoprimicirrata (López, San Martín & Jiménez, 1997)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida longoprimicirrata (López, San Martín & Jiménez, 1997)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida mediterranea (Cognetti, 1953)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida mediterranea (Cognetti, 1953)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida pinnigera (Montagu, 1808)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida pinnigera (Montagu, 1808)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida prolifera (O.F. Müller, 1788)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida prolifera (O.F. Müller, 1788)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida pulchella Day, 1953
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida pulchella Day, 1953
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida quindecimdentata (Langerhans, 1884)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Myrianida quindecimdentata (Langerhans, 1884)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida rubropunctata (Grube, 1860)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Myrianida rubropunctata (Grube, 1860)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Paraprocerastea crocantinae San Martín & Alós, 1989
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Paraprocerastea crocantinae San Martín & Alós, 1989
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea aurantiaca Claparède, 1868
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea aurantiaca Claparède, 1868
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea cornuta (Agassiz, 1862)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea cornuta (Agassiz, 1862)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea fasciata (Bosc, 1802)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea fasciata (Bosc, 1802)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea madeirensis Nygren, 2004
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea madeirensis Nygren, 2004
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea paraurantiaca Nygren, 2004
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea paraurantiaca Nygren, 2004
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea picta Ehlers, 1864
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea picta Ehlers, 1864
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea pleijeli Nygren, 2004
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea pleijeli Nygren, 2004
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea prismatica (O.F. Müller, 1776)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Proceraea prismatica (O.F. Müller, 1776)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea scapularis (Claparède, 1864)
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Proceraea scapularis (Claparède, 1864)
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Procerastea halleziana Malaquin, 1893
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Procerastea halleziana Malaquin, 1893
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Procerastea nematodes Langerhans, 1884
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Procerastea nematodes Langerhans, 1884
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Virchowia clavata Langerhans, 1879
  1. Body size (qualitative) 2.0 - 200 mm
  2. Life stage Adult
  3. [Details]


 Virchowia clavata Langerhans, 1879
  1. Functional group macrobenthos
  2. Life stage Adult
  3. [Details]


 Association
 for Imajimaea draculai (San Martín & López, 2002)

The sample that contained the type specimens also contained specimens of Cronoidea, Decapoda and Pennatulacea, and ... [details]
 Classification
 for Alluaudella Gravier, 1905

The genus was previously placed within Autolytinae, however it possibly belongs to an eusyllin taxon [details]
 Classification
 for Autolytus emertoni Verrill, 1881

The taxonomic position of this species within Autolytinae is ambiguous; thus, even tough the name Autolytus is ... [details]
 Classification
 for Autolytus maclearanus McIntosh, 1885

According to Nygren (2004) the taxonomic position of this species within the Autolytinae is ambiguous but most ... [details]
 Classification
 for Autolytus neapolitanus Cognetti, 1953

The taxonomic position of this species within Autolytinae is ambiguous; thus, even tough the name Autolytus is ... [details]
 Classification
 for Autolytus rubrovittatus Claparède, 1864

Since this species belongs to Myrianida incertae sedis, the original generic name Autolytus (now synonym of ... [details]
 Classification
 for Procerini Nygren, 2004

Procerini is a tribus of the subfamily Autolytinae and is parent taxon of the genera Procerarea, Virchowia, ... [details]
 Depth range
 for Epigamia alexandri (Malmgren, 1867)

Sublittoral.  [details]
 Depth range
 for Epigamia alternata (Imajima & Hartman, 1964)

140 m. [details]
 Depth range
 for Epigamia charcoti (Gravier, 1906)

40 m. [details]
 Depth range
 for Epigamia labordai (San Martín & López, 2002)

769-780 m. [details]
 Depth range
 for Epigamia macrophthalma (Marenzeller, 1875)

Subtidal.  [details]
 Depth range
 for Epigamia magna (Berkeley, 1923)

Littoral to 56 m.  [details]
 Depth range
 for Epigamia noroi (Imajima & Hartman, 1964)

Intertidal to 140 meters. [details]
 Depth range
 for Epigamia usaensis (Imajima, 1966)

Shalow water (known from 1 m depth).  [details]
 Depth range
 for Imajimaea draculai (San Martín & López, 2002)

177 m.  [details]
 Depth range
 for Imajimaea japonensis (Imajima & Hartman, 1964)

140 m. [details]
 Depth range
 for Imajimaea tsugara (Imajima, 1966)

140 m. [details]
 Depth range
 for Imajimaea zonata (Mohammad, 1973)

Intertidal.  [details]
 Depth range
 for Myrianida australiensis (Hartmann-Schröder, 1982)

Intertidal.  [details]
 Depth range
 for Myrianida brachycephala (Marenzeller, 1874)

From low intertidal, but mostly subtidal.  [details]
 Depth range
 for Myrianida convoluta (Cognetti, 1953)

Intertidal and subtidal.  [details]
 Depth range
 for Myrianida dentalia (Imajima, 1966)

Subtidal.  [details]
 Depth range
 for Myrianida edwarsi (Saint Joseph, 1887)

Mostly intertidal.  [details]
 Depth range
 for Myrianida flava Nygren, 2004

0-1 m. [details]
 Depth range
 for Myrianida hesperidium (Claparède, 1868)

Intertidal and shallow waters.  [details]
 Depth range
 for Myrianida inermis (Saint Joseph, 1887)

Sublittoral.  [details]
 Depth range
 for Myrianida irregularis (Imajima & Hartman, 1964)

From intertidal (USA) to subtidal (Japan and Atlantic).  [details]
 Depth range
 for Myrianida juventudensis (San Martín, 1994)

1-1.5 m. [details]
 Depth range
 for Myrianida langerhansi (Gidholm, 1967)

From low intertidal to subtidal.  [details]
 Depth range
 for Myrianida multidenticulata (Westheide, 1974)

Intertidal.  [details]
 Depth range
 for Myrianida pachycera (Augener, 1913)

Intertidal.  [details]
 Depth range
 for Myrianida pentadentata (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Myrianida phyllocera Augener, 1918

Shallow waters, 0-10 m.  [details]
 Depth range
 for Myrianida pinnigera (Montagu, 1808)

From low intertidal to 10 m.  [details]
 Depth range
 for Myrianida prolifera (O.F. Müller, 1788)

Fom shallow waters to 40 m, most common from 0-5 m.  [details]
 Depth range
 for Myrianida quindecimdentata (Langerhans, 1884)

Subtidal.  [details]
 Depth range
 for Myrianida rangiroaensis (Hartmann-Schröder, 1992)

Subtidal.  [details]
 Depth range
 for Myrianida rubropunctata (Grube, 1860)

Sublittoral.  [details]
 Depth range
 for Myrianida spinoculata (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Pachyprocerastea hydrozoicola (Hartmann-Schröder, 1992)

300-315 m.  [details]
 Depth range
 for Paraproceraea tamana (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Planicirrata proceraeae (Hartmann-Schröder & Rosenfeldt, 1990)

290 m. [details]
 Depth range
 for Proceraea anopla (Monro, 1933)

1-2 m. [details]
 Depth range
 for Proceraea aurantiaca Claparède, 1868

Intertidal to 30 m. [details]
 Depth range
 for Proceraea bifidentata Ben-Eliahu, 1977

Intertidal.  [details]
 Depth range
 for Proceraea brachycephala Marenzeller, 1874

From low intertidal, but mostly subtidal.  [details]
 Depth range
 for Proceraea cornuta (Agassiz, 1862)

0-20 m. [details]
 Depth range
 for Proceraea fasciata (Bosc, 1802)

Intertidal to 40 m. [details]
 Depth range
 for Proceraea hanssoni Nygren, 2004

1 m. [details]
 Depth range
 for Proceraea longilappeta (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Proceraea madeirensis Nygren, 2004

Intertidal.  [details]
 Depth range
 for Proceraea misakiensis (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Proceraea mukaishima (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Proceraea okadai (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Proceraea paraurantiaca Nygren, 2004

Shallow waters, 1-30 m.  [details]
 Depth range
 for Proceraea penetrans (Wright & Woodwick, 1977)

6.1-18.4 m. [details]
 Depth range
 for Proceraea pleijeli Nygren, 2004

1 m. [details]
 Depth range
 for Proceraea vulgaria (Imajima, 1966)

Intertidal.  [details]
 Depth range
 for Procerastea australiensis Hartmann-Schröder, 1987

Intertidal.  [details]
 Depth range
 for Procerastea halleziana Malaquin, 1893

1-150 m. [details]
 Depth range
 for Procerastea nematodes Langerhans, 1884

40-50 m. Unknown in the original description, found inside a fish basket. [details]
 Depth range
 for Procerastea simpliseta Hartmann-Schröder, 1990

Intertidal.  [details]
 Depth range
 for Virchowia branchiata (Averincev, 1972)

25-40 m. [details]
 Depth range
 for Virchowia clavata Langerhans, 1879

Shallow waters to about 10 m.  [details]
 Depth range
 for Virchowia longipharyngea (Hartmann-Schröder, 1989)

Intertidal.  [details]
 Depth range
 for Virchowia pectinans (Hartmann-Schröder, 1983)

Intertidal.  [details]
 Depth range
 for Virchowia spirifer (Augener, 1913)

Intertidal to 12 m.  [details]
 Diagnosis
 for Epigamia alexandri (Malmgren, 1867)

Epigamia with a DDU-group posterior to chaetiger 27, a much convoluted pharynx, and a trepan with 1 large tooth ... [details]
 Diagnosis
 for Epigamia alternata (Imajima & Hartman, 1964)

Epigamia with a trepan of 27 teeth, 1 large alternating with 2 smaller in 2 rings, in addition small spines at the ... [details]
 Diagnosis
 for Epigamia charcoti (Gravier, 1906)

Epigamia with long alternating dorsal cirri and a trepan consisting of 27 teeth, 1 large alternating with 2 smaller ... [details]
 Diagnosis
 for Epigamia labordai (San Martín & López, 2002)

Epigamia with long nuchal epaulettes; compounds with long blades; trepan with teeth in 3 sizes, 1 large alternating ... [details]
 Diagnosis
 for Epigamia macrophthalma (Marenzeller, 1875)

Epigamia with very large eyes, dorsal cirri from chaetiger 3 flattened and filled with "empty" glands, and a trepan ... [details]
 Diagnosis
 for Epigamia magna (Berkeley, 1923)

Large orange Epigamia with c. 40-50 equal teeth; large equal cirrophores, long unequal dorsal cirrostyles; large ... [details]
 Diagnosis
 for Epigamia noroi (Imajima & Hartman, 1964)

Epigamia with bright yellow middorsal line; trepan with 27 teeth, 1 large alternating with 2 smaller in 2 rings, ... [details]
 Diagnosis
 for Epigamia planipalpa (Chamberlin, 1919)

Epigamous male with distinctly flattened basal part on bifid antennae.  [details]
 Diagnosis
 for Epigamia usaensis (Imajima, 1966)

Epigamia with long nuchal epaulettes; ciliation as 2 trochs per segment; long compound blades; trepan with 36 ... [details]
 Diagnosis
 for Myrianida flava Nygren, 2004

Myrianida with saffron-yellow colour; long alternating dorsal cirri with equal cirrophores, and unequal ... [details]
 Diagnosis
 for Myrianida juventudensis (San Martín, 1994)

Myrianida with hyaline inclusions in all appendages, trepan with 33-43 equal teeth.  [details]
 Diagnosis
 for Myrianida langerhansi (Gidholm, 1967)

Myrianida with unique trepan, 4-5 large teeth and 25-39 smaller, 1 large alternating with 4-13 smaller, large teeth ... [details]
 Diagnosis
 for Myrianida multidenticulata (Westheide, 1974)

Myrianida with unique trepan: 56-65 unequal teeth in several sizes, arranged in 9 groups with c. 6-8 unequal teeth ... [details]
 Diagnosis
 for Myrianida pachycera (Augener, 1913)

Myrianida with spectacular coloration, yellowish to orange with blue spots, and blue appendages; trepan with c. 11 ... [details]
 Diagnosis
 for Myrianida pentadentata (Imajima, 1966)

Myrianida with five teeth in trepan, long sinuation past small proventricle, with 7-8 rows of muscle cells; ... [details]
 Diagnosis
 for Myrianida phyllocera Augener, 1918

Myrianida with extension of nuchal epaulettes to end of chaetiger 2; cirrostyles much flattened.  [details]
 Diagnosis
 for Myrianida pinnigera (Montagu, 1808)

Myrianida with dictinctly flattened dorsal cirrostyles; colour of live specimens white with orange to red dorsal ... [details]
 Diagnosis
 for Myrianida prolifera (O.F. Müller, 1788)

Myrianida with 24-33 equal teeth in trepan, and a well-developed basal ring with infradental spines; cirrophores ... [details]
 Diagnosis
 for Myrianida pulchella Day, 1953

Myrianida with 40 unequal teeth in trepan, 1 large alternating with 1 much smaller.  [details]
 Diagnosis
 for Myrianida quindecimdentata (Langerhans, 1884)

Myrianida with brilliant white median antenna and anal cirri; trepan with 16-18 equal teeth.  [details]
 Diagnosis
 for Myrianida rangiroaensis (Hartmann-Schröder, 1992)

Myrianida with characteristic trepan: 2 large teeth laterally positioned with 7-10 dorsal teeth, and 14-17 ventral ... [details]
 Diagnosis
 for Myrianida rubropunctata (Grube, 1860)

Myrianida with 4 dorsal red spots on each segment.  [details]
 Diagnosis
 for Myrianida spinoculata (Imajima, 1966)

Myrianida with c. 20 equal teeth; nuchal epaulettes extending over chaetiger 2; equal cirri with equal cirrophores ... [details]
 Diagnosis
 for Planicirrata proceraeae (Hartmann-Schröder & Rosenfeldt, 1990)

Procerini with flattened lanceolate cirrostyles.  [details]
 Diagnosis
 for Proceraea anopla (Monro, 1933)

Proceraea with characteristic colour markings in red and black; nuchal epaulettes reaching end of chaetiger 2; ... [details]
 Diagnosis
 for Proceraea aurantiaca Claparède, 1868

Orange-greenish with brilliant orange proventricle, parapodial bases with one red spot; pharynx often sinuated like ... [details]
 Diagnosis
 for Proceraea bifidentata Ben-Eliahu, 1977

Proceraea with 9 large teeth alternating with 18 smaller in 2 rings, small teeth fused for half their length.  [details]
 Diagnosis
 for Proceraea boreata (Imajima, 1966)

Proceraea with 2 longitudinal lines; trepan with 18 large and 9 smaller teeth; arranged in 2 rings.  [details]
 Diagnosis
 for Proceraea cornuta (Agassiz, 1862)

Proceraea with 2 indistinct longitudinal black lines along the sides.  [details]
 Diet
 for Myrianida edwarsi (Saint Joseph, 1887)

Observed to feed on Laomedea geniculata, L. flabbelata, and L. longissima (Okada, 1929; Gidholm, 1967).  [details]
 Diet
 for Myrianida prolifera (O.F. Müller, 1788)

Feeds on hydroids like Laomedea geniculata, L. longissima, and Lafoea sp. (Gidholm, 1967).  [details]
 Diet
 for Procerastea halleziana Malaquin, 1893

Feeds on Tubularia larynx, T. indivisa, T. crocea and Syncoryne eximia.  [details]

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