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<document id="69EA00845FEADAF9CB587E10181C2DCA" ID-DOI="10.11646/zootaxa.5399.1.2" ID-ISSN="1175-5326" ID-Zenodo-Dep="10494421" ID-ZooBank="D5584152-81FD-40BD-8A25-F95EC106CCE8" IM.bibliography_approvedBy="guilherme" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="guilherme" IM.treatments_approvedBy="guilherme" checkinTime="1705013323873" checkinUser="plazi" docAuthor="Mendes, Samuel Lucas Da Silva Delgado, Paiva, Paulo Cesar De &amp; Rizzo, Alexandra E." docDate="2024" docId="03AF1C72DA1AFFDAFF53FEB7FFCB3FF6" docLanguage="en" docName="zootaxa.5399.1.2.pdf" docOrigin="Zootaxa 5399 (1)" docSource="http://dx.doi.org/10.11646/zootaxa.5399.1.2" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pseudoscalibregma Ashworth 1901" docType="treatment" docVersion="3" lastPageNumber="21" masterDocId="FF96640ADA1BFFD8FFC4F801FD683A37" masterDocTitle="New species of Pseudoscalibregma Ashworth, 1901 (Annelida: Scalibregmatidae Malmgren, 1867) from Brazil" masterLastPageNumber="36" masterPageNumber="19" pageNumber="20" updateTime="1705328484369" updateUser="guilherme" zenodo-license-document="CLOSED">
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<mods:title id="5C3F38B2BE22D9F5B5501C0349E249E3">New species of Pseudoscalibregma Ashworth, 1901 (Annelida: Scalibregmatidae Malmgren, 1867) from Brazil</mods:title>
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<mods:namePart id="52CF630650F3189F426E3881D6FEE25D">Mendes, Samuel Lucas Da Silva Delgado</mods:namePart>
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<mods:namePart id="5FE842606138E7D29CF2DF68239F6447">Paiva, Paulo Cesar De</mods:namePart>
<mods:affiliation id="DFB2843EB0E7D4B3BC44921E5B0C7097">Universidade Federal do Rio de Janeiro, Departamento de Zoologia, Laboratório de Polychaeta.</mods:affiliation>
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<mods:namePart id="4B4E7F46B896CB05260F8E33A3F8EDFC">Rizzo, Alexandra E.</mods:namePart>
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<subSubSection id="C31CFEEFDA1AFFD9FF53FEB7FFCC3CE7" box="[151,676,1718,1745]" pageId="1" pageNumber="20" type="nomenclature">
<paragraph id="8BB9AD64DA1AFFD9FF53FEB7FFCC3CE7" blockId="1.[151,739,1718,1775]" box="[151,676,1718,1745]" pageId="1" pageNumber="20">
<heading id="D0F11A08DA1AFFD9FF53FEB7FFCC3CE7" bold="true" box="[151,676,1718,1745]" fontSize="11" level="1" pageId="1" pageNumber="20" reason="1">
<emphasis id="B9727176DA1AFFD9FF53FEB7FFCC3CE7" bold="true" box="[151,676,1718,1745]" pageId="1" pageNumber="20">
Genus
<taxonomicName id="4C06D6E7DA1AFFD9FF2AFEB7FFCC3CE7" ID-CoL="84SZ3" authority="Ashworth, 1901" authorityName="Ashworth" authorityYear="1901" box="[238,676,1718,1745]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" order="Opheliida" pageId="1" pageNumber="20" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA1AFFD9FF2AFEB7FCB13CE6" bold="true" box="[238,473,1718,1745]" italics="true" pageId="1" pageNumber="20">Pseudoscalibregma</emphasis>
<bibRefCitation id="EF97D095DA1AFFD9FE1BFEB7FFCC3CE7" author="Ashworth, J. H." box="[479,676,1718,1744]" pageId="1" pageNumber="20" pagination="237 - 309" refId="ref9460" refString="Ashworth, J. H. (1901) The anatomy of Scalibregma inflatum Rathke. Quarterly Journal of Microscopical Science, London, 45, 237 - 309. Available from: https: // www. biodiversitylibrary. org / part / 4200 (accessed 9 November 2023) https: // doi. org / 10.1242 / jcs. s 2 - 45.178.237" type="journal article" year="1901">Ashworth, 1901</bibRefCitation>
</taxonomicName>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C31CFEEFDA1AFFD9FF53FED6FF8B3CD8" box="[151,739,1751,1775]" pageId="1" pageNumber="20" type="type_taxon">
<paragraph id="8BB9AD64DA1AFFD9FF53FED6FF8B3CD8" blockId="1.[151,739,1718,1775]" box="[151,739,1751,1775]" pageId="1" pageNumber="20">
<typeStatus id="54BD13C6DA1AFFD9FF53FED6FDA13CD8" box="[151,201,1751,1775]" pageId="1" pageNumber="20">Type</typeStatus>
species.
<taxonomicName id="4C06D6E7DA1AFFD9FEE2FED6FF8B3CD8" authority="(Hansen, 1879)" baseAuthorityName="Hansen" baseAuthorityYear="1879" box="[294,739,1751,1775]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="1" pageNumber="20" phylum="Annelida" rank="species" species="parvum">
<emphasis id="B9727176DA1AFFD9FEE2FED6FF283CD8" box="[294,576,1751,1775]" italics="true" pageId="1" pageNumber="20">Pseudoscalibregma parvum</emphasis>
(
<bibRefCitation id="EF97D095DA1AFFD9FD8AFED6FFB43CD8" author="Hansen, G. A." box="[590,732,1751,1775]" pageId="1" pageNumber="20" pagination="1 - 17" refId="ref10579" refString="Hansen, G. A. (1879) Annelider fra den norske Nordhavsexpedition i 1876. Nyt Magazin for Naturvidenskaberne. Christiania, 24 (1), 1 - 17." type="journal article" year="1879">Hansen, 1879</bibRefCitation>
)
</taxonomicName>
</paragraph>
</subSubSection>
<subSubSection id="C31CFEEFDA1AFFD9FF53FF1CF87D3DDC" pageId="1" pageNumber="20" type="diagnosis">
<paragraph id="8BB9AD64DA1AFFD9FF53FF1CF87D3DDC" blockId="1.[151,1437,1821,2028]" pageId="1" pageNumber="20">
<emphasis id="B9727176DA1AFFD9FF53FF1CFC7A3D00" bold="true" box="[151,274,1821,1847]" pageId="1" pageNumber="20">Diagnosis.</emphasis>
Body elongated,arenicoliform.Prostomium with frontal horns.Peristomium as a single ring, encompassing prostomium dorsally and forming mouth upper lip ventrally; lower lip formed from elements of peristomium and chaetiger 1. Posterior parapodia with dorsal and ventral cirri; interramal papillae present; postchaetal lamellae absent. Branchiae absent. Chaetae include capillaries, lyrate chaetae, and sometimes few inconspicuous spinous chaetae among capillaries of chaetigers 1 to 2, blunt, pointed, or bifurcated, representing homologues of lyrate chaetae found on following chaetigers; large conspicuous spines absent. Pygidium with long anal cirri.
</paragraph>
</subSubSection>
<subSubSection id="C31CFEEFDA19FFDAFF03F896FFCB3FF6" pageId="2" pageNumber="21" type="discussion">
<paragraph id="8BB9AD64DA19FFDAFF03F896FE2938C6" blockId="2.[151,1437,151,1473]" pageId="2" pageNumber="21">
<emphasis id="B9727176DA19FFDAFF03F896FC533A86" bold="true" box="[199,315,151,177]" pageId="2" pageNumber="21">Remarks.</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFEFAF896FC923A86" author="Ashworth, J. H." box="[318,506,151,177]" pageId="2" pageNumber="21" pagination="237 - 309" refId="ref9460" refString="Ashworth, J. H. (1901) The anatomy of Scalibregma inflatum Rathke. Quarterly Journal of Microscopical Science, London, 45, 237 - 309. Available from: https: // www. biodiversitylibrary. org / part / 4200 (accessed 9 November 2023) https: // doi. org / 10.1242 / jcs. s 2 - 45.178.237" type="journal article" year="1901">Ashworth (1901)</bibRefCitation>
erected the genus
<emphasis id="B9727176DA19FFDAFD7FF896FEF63A86" box="[699,926,151,177]" italics="true" pageId="2" pageNumber="21">
<taxonomicName id="4C06D6E7DA19FFDAFD7FF896FEF23A86" authorityName="Ashworth" authorityYear="1901" box="[699,922,151,177]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">Pseudoscalibregma</taxonomicName>
,
</emphasis>
and included three species:
<taxonomicName id="4C06D6E7DA19FFDAFB0CF896FDB13AE2" authority="(Hansen, 1879)" baseAuthorityName="Hansen" baseAuthorityYear="1879" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="parvum">
<emphasis id="B9727176DA19FFDAFB0CF896F85D3A87" box="[1224,1333,151,176]" italics="true" pageId="2" pageNumber="21">P.parvum</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFA84F896FDB83AE2" author="Hansen, G. A." pageId="2" pageNumber="21" pagination="1 - 17" refId="ref10579" refString="Hansen, G. A. (1879) Annelider fra den norske Nordhavsexpedition i 1876. Nyt Magazin for Naturvidenskaberne. Christiania, 24 (1), 1 - 17." type="journal article" year="1879">Hansen, 1879</bibRefCitation>
)
</taxonomicName>
,
<taxonomicName id="4C06D6E7DA19FFDAFF2DF8BAFF2A3AE2" authority="(Theel, 1879)" baseAuthorityName="Theel" baseAuthorityYear="1879" box="[233,578,187,213]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="longisetosum">
<emphasis id="B9727176DA19FFDAFF2DF8BAFD923AE3" box="[233,250,187,212]" italics="true" pageId="2" pageNumber="21">P</emphasis>
.
<emphasis id="B9727176DA19FFDAFECEF8BAFCF63AE2" box="[266,414,187,213]" italics="true" pageId="2" pageNumber="21">longisetosum</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFE6BF8BAFF523AE2" author="Theel, H. J." box="[431,570,187,213]" pageId="2" pageNumber="21" pagination="1 - 75" refId="ref12144" refString="Theel, H. J. (1879) Les Annelides Polychetes des mers de la Nouvelle-Zemble. Kungliga Svenska Vetenskapsakademiens Handlingar, 16 (3), 1 - 75." type="journal article" year="1879">Théel, 1879</bibRefCitation>
)
</taxonomicName>
and
<taxonomicName id="4C06D6E7DA19FFDAFDB9F8BAFEB13AE2" authority="(McIntosh, 1885)" baseAuthorityName="McIntosh" baseAuthorityYear="1885" box="[637,985,186,213]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="reticulata">
<emphasis id="B9727176DA19FFDAFDB9F8BAFE6F3AE2" box="[637,775,187,213]" italics="true" pageId="2" pageNumber="21">P. reticulata</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFCD3F8BAFEB93AE2" author="McIntosh, W. C." box="[791,977,186,213]" pageId="2" pageNumber="21" pagination="1 - 554" refId="ref11207" refString="McIntosh, W. C. (1885) Report on the Annelida Polychaeta collected by H. M. S. Challenger during the years 1873 - 76. Zoology, 12, 1 - 554." type="journal article" year="1885">McIntosh, 1885</bibRefCitation>
)
</taxonomicName>
. Both
<taxonomicName id="4C06D6E7DA19FFDAFBE2F8BAF9D83AE2" baseAuthorityName="McIntosh" baseAuthorityYear="1885" box="[1062,1200,187,213]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="reticulata">
<emphasis id="B9727176DA19FFDAFBE2F8BAF9D83AE2" box="[1062,1200,187,213]" italics="true" pageId="2" pageNumber="21">P. reticulata</emphasis>
</taxonomicName>
and
<taxonomicName id="4C06D6E7DA19FFDAFB2FF8BAF8F43AE2" baseAuthorityName="Theel" baseAuthorityYear="1879" box="[1259,1436,187,213]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="longisetosum">
<emphasis id="B9727176DA19FFDAFB2FF8BAF8F43AE2" box="[1259,1436,187,213]" italics="true" pageId="2" pageNumber="21">P. longisetosum</emphasis>
</taxonomicName>
were previously considered as members of the currently invalid genus
<taxonomicName id="4C06D6E7DA19FFDAFC60F8DEF9C83ACE" authority="Orsted, 1843" authorityName="Orsted" authorityYear="1843" box="[932,1184,223,251]" class="Polychaeta" family="Scalibregmatidae" genus="Eumenia" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFC60F8DEF9603ACF" box="[932,1032,223,248]" italics="true" pageId="2" pageNumber="21">Eumenia</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFBCAF8E1F9C83ACE" author="Orsted, A. S." box="[1038,1184,223,251]" pageId="2" pageNumber="21" refId="ref11766" refString="Orsted, A. S. (1843) Annulatorum Danicorum Conspectus. Fasc. I. Maricolae. Librarie Wahliannae, Copenhagen, 70 pp. Available from: http: // www. biodiversitylibrary. org / bibliography / 11849 (accessed 9 November 2023) https: // doi. org / 10.5962 / bhl. title. 11849" type="book" year="1843">Örsted, 1843</bibRefCitation>
</taxonomicName>
.
<bibRefCitation id="EF97D095DA19FFDAFB6EF8DEF8413ACE" author="Day, J. H." box="[1194,1321,223,249]" pageId="2" pageNumber="21" pagination="463 - 560" refId="ref10425" refString="Day, J. H. (1961) The polychaet fauna of South Africa. Part 6. Sedentary species dredged off cape coasts with a few new records from the shore. Zoological Journal of the Linnean Society, 44 (299), 463 - 560. https: // doi. org / 10.1111 / j. 1096 - 3642.1961. tb 01623. x" type="journal article" year="1961">Day (1961)</bibRefCitation>
examined the
<typeStatus id="54BD13C6DA19FFDAFF7BF902FD873B2A" box="[191,239,259,285]" pageId="2" pageNumber="21">type</typeStatus>
material of
<taxonomicName id="4C06D6E7DA19FFDAFEB0F902FF973B2A" authority="McIntosh, 1885" authorityName="McIntosh" authorityYear="1885" box="[372,767,258,285]" class="Polychaeta" family="Scalibregmatidae" genus="Eumenia" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="reticulata">
<emphasis id="B9727176DA19FFDAFEB0F902FF213B2A" box="[372,585,259,285]" italics="true" pageId="2" pageNumber="21">Eumenia reticulata</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFD8BF902FF973B2A" author="McIntosh, W. C." box="[591,767,258,285]" pageId="2" pageNumber="21" pagination="1 - 554" refId="ref11207" refString="McIntosh, W. C. (1885) Report on the Annelida Polychaeta collected by H. M. S. Challenger during the years 1873 - 76. Zoology, 12, 1 - 554." type="journal article" year="1885">McIntosh, 1885</bibRefCitation>
</taxonomicName>
and questioned
<bibRefCitation id="EF97D095DA19FFDAFC75F902F9EA3B2A" author="Ashworth, J. H." box="[945,1154,259,285]" pageId="2" pageNumber="21" pagination="237 - 309" refId="ref9460" refString="Ashworth, J. H. (1901) The anatomy of Scalibregma inflatum Rathke. Quarterly Journal of Microscopical Science, London, 45, 237 - 309. Available from: https: // www. biodiversitylibrary. org / part / 4200 (accessed 9 November 2023) https: // doi. org / 10.1242 / jcs. s 2 - 45.178.237" type="journal article" year="1901">Ashworths (1901)</bibRefCitation>
transference to the genus
<taxonomicName id="4C06D6E7DA19FFDAFF53F926FC1B3B76" authorityName="Ashworth" authorityYear="1901" box="[151,371,295,321]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFF53F926FC1B3B76" box="[151,371,295,321]" italics="true" pageId="2" pageNumber="21">Pseudoscalibregma</emphasis>
</taxonomicName>
; consequently
<bibRefCitation id="EF97D095DA19FFDAFDE4F926FFD63B76" author="Furreg, E." box="[544,702,294,321]" pageId="2" pageNumber="21" pagination="123 - 190" refId="ref10540" refString="Furreg, E. (1925) Zur Systematik der Polychatenfamilie Scalibregmidae. Zoologische Jahrb ¸ cher, Abteilung f ¸ r Systematik, Geographie und Biologie der Tiere, 50 (2), 123 - 190." type="journal article" year="1925">Furreg (1925)</bibRefCitation>
treated this species as a synonym of
<emphasis id="B9727176DA19FFDAFBAFF926F98D3B77" box="[1131,1253,295,320]" italics="true" pageId="2" pageNumber="21">
<taxonomicName id="4C06D6E7DA19FFDAFBAFF926F9893B77" baseAuthorityName="Hansen" baseAuthorityYear="1879" box="[1131,1249,295,320]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="parvum">P. parvum</taxonomicName>
.
</emphasis>
So,
<bibRefCitation id="EF97D095DA19FFDAFADEF926F8F43B76" author="Day, J. H." box="[1306,1436,295,321]" pageId="2" pageNumber="21" refId="ref10494" refString="Day, J. H. (1967) A monograph on the Polychaeta of Southern Africa. Part 2. Sedentaria. British Museum (Natural History), London, 842 pp. https: // doi. org / 10.1017 / S 0025315400019299" type="book" year="1967">Day (1967)</bibRefCitation>
concluded that
<taxonomicName id="4C06D6E7DA19FFDAFE84F94AFCA23B52" authorityName="McIntosh" authorityYear="1885" box="[320,458,331,357]" class="Polychaeta" family="Scalibregmatidae" genus="Eumenia" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="reticulata">
<emphasis id="B9727176DA19FFDAFE84F94AFCA23B52" box="[320,458,331,357]" italics="true" pageId="2" pageNumber="21">E. reticulata</emphasis>
</taxonomicName>
must be referred to as
<taxonomicName id="4C06D6E7DA19FFDAFD06F94AF9EA3B52" authority="(McIntosh, 1885)" baseAuthorityName="McIntosh" baseAuthorityYear="1885" box="[706,1154,330,357]" class="Polychaeta" family="Scalibregmatidae" genus="Hyboscolex" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="reticulata">
<emphasis id="B9727176DA19FFDAFD06F94AFEDF3B52" box="[706,951,331,357]" italics="true" pageId="2" pageNumber="21">Hyboscolex reticulata</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFC00F94AF9123B52" author="McIntosh, W. C." box="[964,1146,330,357]" pageId="2" pageNumber="21" pagination="1 - 554" refId="ref11207" refString="McIntosh, W. C. (1885) Report on the Annelida Polychaeta collected by H. M. S. Challenger during the years 1873 - 76. Zoology, 12, 1 - 554." type="journal article" year="1885">McIntosh, 1885</bibRefCitation>
)
</taxonomicName>
.
<bibRefCitation id="EF97D095DA19FFDAFB48F94AF8563B52" author="Hartman, O." box="[1164,1342,331,357]" pageId="2" pageNumber="21" pagination="125 - 233" refId="ref10649" refString="Hartman, O. (1978) Polychaeta from the Weddel Sea Quadrant, Antarctica. Antarctic Research Series, 26 (4), 125 - 233. https: // doi. org / 10.1029 / AR 026 p 0125" type="journal article" year="1978">Hartman (1978)</bibRefCitation>
referred the genus
<taxonomicName id="4C06D6E7DA19FFDAFEC2F96EFF363BBE" authority="Hartman 1967" authorityName="Hartman" authorityYear="1967" box="[262,606,367,393]" class="Polychaeta" family="Scalibregmatidae" genus="Eusclerocheilus" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFEC2F96EFCD03BBE" box="[262,440,367,393]" italics="true" pageId="2" pageNumber="21">Eusclerocheilus</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFE7AF96EFF363BBE" author="Hartman, O." box="[446,606,367,393]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman 1967</bibRefCitation>
</taxonomicName>
to
<taxonomicName id="4C06D6E7DA19FFDAFDBBF96EFE333BBE" authorityName="Ashworth" authorityYear="1901" box="[639,859,367,393]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFDBBF96EFE333BBE" box="[639,859,367,393]" italics="true" pageId="2" pageNumber="21">Pseudoscalibregma</emphasis>
</taxonomicName>
, afterwards
<bibRefCitation id="EF97D095DA19FFDAFC20F96EF91D3BBE" author="Blake, J. A." box="[996,1141,367,393]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake (1981)</bibRefCitation>
confirmed this synonymy.
<bibRefCitation id="EF97D095DA19FFDAFF53F992FCD13B9A" author="Kudenov, J. D. &amp; Blake, J. A." box="[151,441,403,429]" pageId="2" pageNumber="21" pagination="427 - 444" refId="ref10839" refString="Kudenov, J. D. &amp; Blake, J. A. (1978) A review of the genera and species of the Scalibregmidae (Polychaeta) with descriptions of one new genus and three new species from Australia. Journal of Natural History, 12, 427 - 444. https: // doi. org / 10.1080 / 00222937800770291" type="journal article" year="1978">Kudenov &amp; Blake (1978)</bibRefCitation>
transferred
<taxonomicName id="4C06D6E7DA19FFDAFD87F992FE133B9A" authority="Hartman, 1967" authorityName="Hartman" authorityYear="1967" box="[579,891,403,429]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="aciculata">
<emphasis id="B9727176DA19FFDAFD87F992FFA13B9A" box="[579,713,403,429]" italics="true" pageId="2" pageNumber="21">P. aciculata</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFD15F992FE133B9A" author="Hartman, O." box="[721,891,403,429]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman, 1967</bibRefCitation>
</taxonomicName>
to
<taxonomicName id="4C06D6E7DA19FFDAFC66F992F8033B9A" authority="(Hartman, 1967)" baseAuthorityName="Hartman" baseAuthorityYear="1967" box="[930,1387,403,429]" class="Polychaeta" family="Scalibregmatidae" genus="Oligobregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="aciculata">
<emphasis id="B9727176DA19FFDAFC66F992F9CE3B9A" box="[930,1190,403,429]" italics="true" pageId="2" pageNumber="21">Oligobregma aciculata</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFB73F992F80B3B9A" author="Hartman, O." box="[1207,1379,403,429]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman, 1967</bibRefCitation>
)
</taxonomicName>
and delimited the diagnostic characteristics of both
<taxonomicName id="4C06D6E7DA19FFDAFD59F9B6FE113BE6" authorityName="Ashworth" authorityYear="1901" box="[669,889,439,465]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFD59F9B6FE113BE6" box="[669,889,439,465]" italics="true" pageId="2" pageNumber="21">Pseudoscalibregma</emphasis>
</taxonomicName>
and
<taxonomicName id="4C06D6E7DA19FFDAFC6FF9B6F83A3BE6" authority="Kudenov &amp; Blake, 1978" authorityName="Kudenov &amp; Blake" authorityYear="1978" box="[939,1362,439,465]" class="Polychaeta" family="Scalibregmatidae" genus="Oligobregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFC6FF9B6F9573BE6" box="[939,1087,439,465]" italics="true" pageId="2" pageNumber="21">Oligobregma</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFB80F9B6F83A3BE6" author="Kudenov, J. D. &amp; Blake, J. A." box="[1092,1362,439,465]" pageId="2" pageNumber="21" pagination="427 - 444" refId="ref10839" refString="Kudenov, J. D. &amp; Blake, J. A. (1978) A review of the genera and species of the Scalibregmidae (Polychaeta) with descriptions of one new genus and three new species from Australia. Journal of Natural History, 12, 427 - 444. https: // doi. org / 10.1080 / 00222937800770291" type="journal article" year="1978">Kudenov &amp; Blake, 1978</bibRefCitation>
</taxonomicName>
.
<bibRefCitation id="EF97D095DA19FFDAFA9FF9B6FD8A3BC2" author="Blake, J. A." pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake (1981)</bibRefCitation>
continued advances on the taxonomy of the genus, combining
<taxonomicName id="4C06D6E7DA19FFDAFC50F9DAF9A03BC2" authority="Levenstein, 1975" authorityName="Levenstein" authorityYear="1975" box="[916,1224,474,501]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="collaris">
<emphasis id="B9727176DA19FFDAFC50F9DAF96C3BC2" box="[916,1028,475,501]" italics="true" pageId="2" pageNumber="21">P. collaris</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFBCDF9DAF9A03BC2" author="Levenstein, R. Y." box="[1033,1224,474,501]" pageId="2" pageNumber="21" pagination="119 - 142" refId="ref11000" refString="Levenstein, R. Y. (1975) The polychaetous annelids of the deep-sea trenches of the Atlantic sector of the Antarctic Ocean. Transactions of the P. P. Shirov Institute of Oceanology Academy. Trudy Instituta Okeanologia, Akademia nauk SSSR, 103, 119 - 142." type="journal article" year="1975">Levenstein, 1975</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="4C06D6E7DA19FFDAFB3FF9DAFCCB382E" authority="Hartman, 1978" authorityName="Hartman" authorityYear="1978" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="subSpecies" species="bransfieldia" subSpecies="collaris">
<emphasis id="B9727176DA19FFDAFB3FF9DAFD85382E" italics="true" pageId="2" pageNumber="21">P. bransfieldia collaris</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFF33F9FEFCCB382E" author="Hartman, O." box="[247,419,511,537]" pageId="2" pageNumber="21" pagination="125 - 233" refId="ref10649" refString="Hartman, O. (1978) Polychaeta from the Weddel Sea Quadrant, Antarctica. Antarctic Research Series, 26 (4), 125 - 233. https: // doi. org / 10.1029 / AR 026 p 0125" type="journal article" year="1978">Hartman, 1978</bibRefCitation>
</taxonomicName>
and described a new species
<taxonomicName id="4C06D6E7DA19FFDAFCC5F9FEF9EE382E" authority="Blake, 1981" authorityName="Blake" authorityYear="1981" box="[769,1158,511,537]" class="Polychaeta" family="Scalibregmatidae" genus="Oligobregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="collare">
<emphasis id="B9727176DA19FFDAFCC5F9FEFE86382E" box="[769,1006,511,537]" italics="true" pageId="2" pageNumber="21">Oligobregma collare</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFC3CF9FEF9EE382E" author="Blake, J. A." box="[1016,1158,511,537]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake, 1981</bibRefCitation>
</taxonomicName>
. In addition, Blake also corrected the wrong replacement of
<taxonomicName id="4C06D6E7DA19FFDAFDE9FA22FEEA380A" authority="Hartman, 1967" authorityName="Hartman" authorityYear="1967" box="[557,898,547,573]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="bransfieldia">
<emphasis id="B9727176DA19FFDAFDE9FA22FFBB380A" box="[557,723,547,573]" italics="true" pageId="2" pageNumber="21">E. bransfieldia</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFD1EFA22FEEA380A" author="Hartman, O." box="[730,898,547,573]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman, 1967</bibRefCitation>
</taxonomicName>
with
<taxonomicName id="4C06D6E7DA19FFDAFC06FA22F8FF380A" authority="(Hartman, 1967)" baseAuthorityName="Hartman" baseAuthorityYear="1967" box="[962,1431,547,573]" class="Polychaeta" family="Scalibregmatidae" genus="Hyboscolex" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="bransfieldia">
<emphasis id="B9727176DA19FFDAFC06FA22F9BB380A" box="[962,1235,547,573]" italics="true" pageId="2" pageNumber="21">Hyboscolex bransfieldia</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFB26FA22F8F8380A" author="Hartman, O." box="[1250,1424,547,573]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman, 1967</bibRefCitation>
)
</taxonomicName>
, made by Blake &amp;
<bibRefCitation id="EF97D095DA19FFDAFEA6FA46FF743856" author="Kudenov, J. D. &amp; Blake, J. A." box="[354,540,583,609]" pageId="2" pageNumber="21" pagination="427 - 444" refId="ref10839" refString="Kudenov, J. D. &amp; Blake, J. A. (1978) A review of the genera and species of the Scalibregmidae (Polychaeta) with descriptions of one new genus and three new species from Australia. Journal of Natural History, 12, 427 - 444. https: // doi. org / 10.1080 / 00222937800770291" type="journal article" year="1978">Kudenov (1978)</bibRefCitation>
, transfering
<taxonomicName id="4C06D6E7DA19FFDAFD63FA46FE383856" baseAuthorityName="Hartman" baseAuthorityYear="1967" box="[679,848,583,609]" class="Polychaeta" family="Scalibregmatidae" genus="Hyboscolex" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="bransfieldia">
<emphasis id="B9727176DA19FFDAFD63FA46FE383856" box="[679,848,583,609]" italics="true" pageId="2" pageNumber="21">H. bransfieldia</emphasis>
</taxonomicName>
to
<taxonomicName id="4C06D6E7DA19FFDAFCB0FA46F9873856" authority="(Hartman, 1967)" baseAuthorityName="Hartman" baseAuthorityYear="1967" box="[884,1263,583,609]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="bransfieldium">
<emphasis id="B9727176DA19FFDAFCB0FA46F9433856" box="[884,1067,583,609]" italics="true" pageId="2" pageNumber="21">P. bransfieldium</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFBFDFA46F98E3856" author="Hartman, O." box="[1081,1254,583,609]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman, 1967</bibRefCitation>
)
</taxonomicName>
. More recently,
<bibRefCitation id="EF97D095DA19FFDAFF53FA6AFCEE38B2" author="Bakken, T. &amp; Kongsrud, J. A. &amp; Oug, E. &amp; Cochrane, S. K. J. &amp; Moen, T. L. &amp; Solbakken, B. E. B." box="[151,390,619,645]" pageId="2" pageNumber="21" pagination="1 - 21" refId="ref9581" refString="Bakken, T., Kongsrud, J. A., Oug, E., Cochrane, S. K. J., Moen, T. L. &amp; Solbakken, B. E. B. (2010) Polychaetes from Jan Mayen (Annelida, Polychaeta). Polar Research, 29, 1 - 21. https: // doi. org / 10.1111 / j. 1751 - 8369.2009.00132. x" type="journal article" year="2010">
Bakken
<emphasis id="B9727176DA19FFDAFF33FA6AFC5A38B2" box="[247,306,619,645]" italics="true" pageId="2" pageNumber="21">et al.</emphasis>
(2010)
</bibRefCitation>
and
<bibRefCitation id="EF97D095DA19FFDAFE06FA6AFFD938B2" author="Bakken, T. &amp; Oug, E. &amp; Kongsrud, J. A." box="[450,689,619,645]" pageId="2" pageNumber="21" pagination="101 - 117" refId="ref9660" refString="Bakken, T., Oug, E. &amp; Kongsrud, J. A. (2014) Occurrence and distribution of Pseudoscalibregma and Scalibregma (Annelida, Scalibregmatidae) in the deep Nordic Seas, with the description of Scalibregma hanseni n. sp. Zootaxa, 3753 (2), 101 - 117. https: // doi. org / 10.11646 / zootaxa. 3753.2.1" type="journal article" year="2014">
Bakken
<emphasis id="B9727176DA19FFDAFDE6FA6AFF3538B2" box="[546,605,619,645]" italics="true" pageId="2" pageNumber="21">et al.</emphasis>
(2014)
</bibRefCitation>
synonymized:
<emphasis id="B9727176DA19FFDAFCA6FA6AF93D38B3" box="[866,1109,619,645]" italics="true" pageId="2" pageNumber="21">
<taxonomicName id="4C06D6E7DA19FFDAFCA6FA6AF93938B3" baseAuthorityName="Hansen" baseAuthorityYear="1879" box="[866,1105,619,645]" class="Polychaeta" family="Scalibregmatidae" genus="Scalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="parvum">Scalibregma parvum</taxonomicName>
,
</emphasis>
<taxonomicName id="4C06D6E7DA19FFDAFB9BFA6AFDA7389E" authority="Theel, 1879" authorityName="Theel" authorityYear="1879" class="Polychaeta" family="Scalibregmatidae" genus="Eumenia" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="longisetosa">
<emphasis id="B9727176DA19FFDAFB9BFA6AF82438B2" box="[1119,1356,619,645]" italics="true" pageId="2" pageNumber="21">Eumenia longisetosa</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFA91FA6AFDA7389E" author="Theel, H. J." pageId="2" pageNumber="21" pagination="1 - 75" refId="ref12144" refString="Theel, H. J. (1879) Les Annelides Polychetes des mers de la Nouvelle-Zemble. Kungliga Svenska Vetenskapsakademiens Handlingar, 16 (3), 1 - 75." type="journal article" year="1879">Théel, 1879</bibRefCitation>
</taxonomicName>
and
<taxonomicName id="4C06D6E7DA19FFDAFECEFA8EFF3C389E" authority="(Theel, 1879)" baseAuthorityName="Theel" baseAuthorityYear="1879" box="[266,596,655,681]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="logisetosum">
<emphasis id="B9727176DA19FFDAFECEFA8EFCC6389E" box="[266,430,655,681]" italics="true" pageId="2" pageNumber="21">P. logisetosum</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFE7BFA8EFF25389E" author="Theel, H. J." box="[447,589,655,681]" pageId="2" pageNumber="21" pagination="1 - 75" refId="ref12144" refString="Theel, H. J. (1879) Les Annelides Polychetes des mers de la Nouvelle-Zemble. Kungliga Svenska Vetenskapsakademiens Handlingar, 16 (3), 1 - 75." type="journal article" year="1879">Théel, 1879</bibRefCitation>
)
</taxonomicName>
, to
<emphasis id="B9727176DA19FFDAFD46FA8EFF94389F" box="[642,764,655,680]" italics="true" pageId="2" pageNumber="21">
<taxonomicName id="4C06D6E7DA19FFDAFD46FA8EFF91389F" baseAuthorityName="Hansen" baseAuthorityYear="1879" box="[642,761,655,680]" class="Polychaeta" family="Scalibregmatidae" genus="Scalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="parvum">P. parvum</taxonomicName>
,
</emphasis>
giving priority to
<bibRefCitation id="EF97D095DA19FFDAFC17FA8EF9E5389E" author="Hansen, G. A." box="[979,1165,655,681]" pageId="2" pageNumber="21" pagination="1 - 17" refId="ref10579" refString="Hansen, G. A. (1879) Annelider fra den norske Nordhavsexpedition i 1876. Nyt Magazin for Naturvidenskaberne. Christiania, 24 (1), 1 - 17." type="journal article" year="1879">Hansens (1879)</bibRefCitation>
name. Scḩller (2008),
<bibRefCitation id="EF97D095DA19FFDAFF53FAB2FC2138FA" author="Imajima, M." box="[151,329,691,717]" pageId="2" pageNumber="21" pagination="39 - 192" refId="ref10691" refString="Imajima, M. (2009) Deep-sea Benthic polychaetes off Pacific Coast of the northern Honshu, Japan. National Museum of Nature and Science Monographs, 39, 39 - 192." type="journal article" year="2009">Imajima (2009)</bibRefCitation>
,
<bibRefCitation id="EF97D095DA19FFDAFE92FAB2FC8238FA" author="Blake, J. A." box="[342,490,690,717]" pageId="2" pageNumber="21" pagination="57 - 93" refId="ref9963" refString="Blake, J. A. (2015) New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of Scalibregma and Oligobregma. Zootaxa, 4033 (1), 57 - 93. https: // doi. org / 10.11646 / zootaxa. 4033.1.3" type="journal article" year="2015">Blake (2015)</bibRefCitation>
provide the most recent taxonomic revision and
<bibRefCitation id="EF97D095DA19FFDAFBD0FAB2F9C038FA" author="Blake, J. A." box="[1044,1192,691,717]" pageId="2" pageNumber="21" pagination="271 - 298" refId="ref10114" refString="Blake, J. A. (2023) New species of Scalibregmatidae (Annelida) from slope and abyssal depths off eastern Australia. Records of the Australian Museum, 75 (3), 271 - 298. https: // doi. org / 10.3853 / j. 2201 - 4349.75.2023.1827" type="journal article" year="2023">Blake (2023)</bibRefCitation>
describe new species in this genus and extending its distribution to abyssal depths.
</paragraph>
<paragraph id="8BB9AD64DA19FFDAFF03FAFAF9D53E6E" blockId="2.[151,1437,151,1473]" pageId="2" pageNumber="21">
Currently,
<taxonomicName id="4C06D6E7DA19FFDAFE87FAFAFF773922" authorityName="Ashworth" authorityYear="1901" box="[323,543,763,789]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFE87FAFAFF773922" box="[323,543,763,789]" italics="true" pageId="2" pageNumber="21">Pseudoscalibregma</emphasis>
</taxonomicName>
is a small genus, with ine valid species: a)
<taxonomicName id="4C06D6E7DA19FFDAFBEEFAFAF8333922" authority="(Hansen, 1879)" baseAuthorityName="Hansen" baseAuthorityYear="1879" box="[1066,1371,763,789]" class="Polychaeta" family="Scalibregmatidae" genus="Scalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="parvum">
<emphasis id="B9727176DA19FFDAFBEEFAFAF9C83923" box="[1066,1184,763,788]" italics="true" pageId="2" pageNumber="21">P. parvum</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFB76FAFAF83B3922" author="Hansen, G. A." box="[1202,1363,763,789]" pageId="2" pageNumber="21" pagination="1 - 17" refId="ref10579" refString="Hansen, G. A. (1879) Annelider fra den norske Nordhavsexpedition i 1876. Nyt Magazin for Naturvidenskaberne. Christiania, 24 (1), 1 - 17." type="journal article" year="1879">Hansen, 1879</bibRefCitation>
)
</taxonomicName>
from Norwegian Sea, North Atlantic; b)
<taxonomicName id="4C06D6E7DA19FFDAFDFFFB1EFE17390E" authority="Levenstein, 1962" authorityName="Levenstein" authorityYear="1962" box="[571,895,799,825]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="pallens">
<emphasis id="B9727176DA19FFDAFDFFFB1EFFC5390E" box="[571,685,799,825]" italics="true" pageId="2" pageNumber="21">P. pallens</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFD7DFB1EFE17390E" author="Levenstein, R. Y." box="[697,895,799,825]" pageId="2" pageNumber="21" pagination="1142 - 1148" refId="ref10968" refString="Levenstein, R. Y. (1962) The polychaetes from three abyssal trenches in the Pacific Ocean. Zoologicheskii zhurnal, 41 (8), 1142 - 1148." type="journal article" year="1962">Levenstein, 1962</bibRefCitation>
</taxonomicName>
from Kermadec Trench, Pacific Ocean; c)
<taxonomicName id="4C06D6E7DA19FFDAFA4CFB1EFC94396A" authority="(Hartman, 1967)" baseAuthorityName="Hartman" baseAuthorityYear="1967" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="bransfieldium">
<emphasis id="B9727176DA19FFDAFA4CFB1EFC5B396A" italics="true" pageId="2" pageNumber="21">P. bransfieldium</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFE81FB42FC9C396A" author="Hartman, O." box="[325,500,835,861]" pageId="2" pageNumber="21" pagination="1 - 387" refId="ref10612" refString="Hartman, O. (1967) Polychaetous annelids collected by the USNS Eltanin and Staten Island cruises, chiefly from Antarctic Seas. Allan Hancock Monographs in Marine Biology, 2, 1 - 387." type="journal article" year="1967">Hartman, 1967</bibRefCitation>
)
</taxonomicName>
from Bransfield Strait,
<collectingCountry id="F311EDF4DA19FFDAFCD2FB42FEE6396A" box="[790,910,835,861]" name="Antarctica" pageId="2" pageNumber="21">Antarctica</collectingCountry>
; d)
<taxonomicName id="4C06D6E7DA19FFDAFC7BFB42F9B7396A" authority="Blake, 1981" authorityName="Blake" authorityYear="1981" box="[959,1247,835,861]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="usarpium">
<emphasis id="B9727176DA19FFDAFC7BFB42F921396B" box="[959,1097,835,860]" italics="true" pageId="2" pageNumber="21">P. usarpium</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFB90FB42F9B7396A" author="Blake, J. A." box="[1108,1247,835,861]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake, 1981</bibRefCitation>
</taxonomicName>
from Ross Sea,
<collectingCountry id="F311EDF4DA19FFDAFF53FB66FC6739B6" box="[151,271,871,897]" name="Antarctica" pageId="2" pageNumber="21">Antarctica</collectingCountry>
; e)
<taxonomicName id="4C06D6E7DA19FFDAFEF8FB66FF1039B6" authority="(Blake, 1981)" baseAuthorityName="Blake" baseAuthorityYear="1981" box="[316,632,871,897]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="hartmanae">
<emphasis id="B9727176DA19FFDAFEF8FB66FCBB39B6" box="[316,467,871,897]" italics="true" pageId="2" pageNumber="21">P. hartmanae</emphasis>
(
<bibRefCitation id="EF97D095DA19FFDAFE20FB66FF1839B6" author="Blake, J. A." box="[484,624,871,897]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake, 1981</bibRefCitation>
)
</taxonomicName>
from Weddel Sea,
<collectingCountry id="F311EDF4DA19FFDAFC92FB66FEA639B6" box="[854,974,871,897]" name="Antarctica" pageId="2" pageNumber="21">Antarctica</collectingCountry>
; f)
<taxonomicName id="4C06D6E7DA19FFDAFC33FB66F9F439B6" authority="Sch" authorityName="Sch" box="[1015,1180,871,897]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="papilia">
<emphasis id="B9727176DA19FFDAFC33FB66F90C39B6" box="[1015,1124,871,897]" italics="true" pageId="2" pageNumber="21">P. papilia</emphasis>
Sch
</taxonomicName>
̧ller, 2008 from
<collectingCountry id="F311EDF4DA19FFDAFA9FFB66FC353992" name="South Georgia and the South Sandwich Islands" pageId="2" pageNumber="21">South Sandwich Islands</collectingCountry>
, Southern Atlantic; g)
<taxonomicName id="4C06D6E7DA19FFDAFD92FB8AFEEC3992" authority="Imajima, 2009" authorityName="Imajima" authorityYear="2009" box="[598,900,907,933]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="orientalis">
<emphasis id="B9727176DA19FFDAFD92FB8AFFB43992" box="[598,732,907,933]" italics="true" pageId="2" pageNumber="21">P. orientalis</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFD26FB8AFEEC3992" author="Imajima, M." box="[738,900,907,933]" pageId="2" pageNumber="21" pagination="39 - 192" refId="ref10691" refString="Imajima, M. (2009) Deep-sea Benthic polychaetes off Pacific Coast of the northern Honshu, Japan. National Museum of Nature and Science Monographs, 39, 39 - 192." type="journal article" year="2009">Imajima, 2009</bibRefCitation>
</taxonomicName>
from Kashima Sea, Pacific Ocean; h)
<taxonomicName id="4C06D6E7DA19FFDAFAEFFB8AFC4939FE" authority="Blake, 2015" authorityName="Blake" authorityYear="2015" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="palmeri">
<emphasis id="B9727176DA19FFDAFAEFFB8AF8F43992" box="[1323,1436,907,933]" italics="true" pageId="2" pageNumber="21">P. palmeri</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFF53FBAEFC4939FE" author="Blake, J. A." box="[151,289,942,969]" pageId="2" pageNumber="21" pagination="57 - 93" refId="ref9963" refString="Blake, J. A. (2015) New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of Scalibregma and Oligobregma. Zootaxa, 4033 (1), 57 - 93. https: // doi. org / 10.11646 / zootaxa. 4033.1.3" type="journal article" year="2015">Blake, 2015</bibRefCitation>
</taxonomicName>
from East Antarctic Peninsula; and i)
<taxonomicName id="4C06D6E7DA19FFDAFD26FBAEF95839FE" authority="Blake, 2023" authorityName="Blake" authorityYear="2023" box="[738,1072,943,969]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="glandipodium">
<emphasis id="B9727176DA19FFDAFD26FBAEFEF539FE" box="[738,925,943,969]" italics="true" pageId="2" pageNumber="21">P. glandipodium</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFC62FBAEF95839FE" author="Blake, J. A." box="[934,1072,943,969]" pageId="2" pageNumber="21" pagination="271 - 298" refId="ref10114" refString="Blake, J. A. (2023) New species of Scalibregmatidae (Annelida) from slope and abyssal depths off eastern Australia. Records of the Australian Museum, 75 (3), 271 - 298. https: // doi. org / 10.3853 / j. 2201 - 4349.75.2023.1827" type="journal article" year="2023">Blake, 2023</bibRefCitation>
</taxonomicName>
from Eastern
<collectingCountry id="F311EDF4DA19FFDAFB13FBAEF82939FE" box="[1239,1345,943,969]" name="Australia" pageId="2" pageNumber="21">Australia</collectingCountry>
, Pacific Ocean (
<bibRefCitation id="EF97D095DA19FFDAFF29FBD2FC1839DA" author="Blake, J. A." box="[237,368,979,1005]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake 1981</bibRefCitation>
, Scḩller 2008,
<bibRefCitation id="EF97D095DA19FFDAFDE1FBD2FF9239DA" author="Parapar, J. &amp; Martinez, A. &amp; Moreira, J." box="[549,762,979,1005]" pageId="2" pageNumber="21" pagination="87" refId="ref11828" refString="Parapar, J., Martinez, A. &amp; Moreira, J. (2021) On the systematics and biodiversity of the Opheliidae and Scalibregmatidae. Diversity, 13 (2), 87. https: // doi. org / 10.3390 / d 13020087" type="journal article" year="2021">
Parapar
<emphasis id="B9727176DA19FFDAFD45FBD2FFD139DA" box="[641,697,979,1005]" italics="true" pageId="2" pageNumber="21">et al.</emphasis>
2021
</bibRefCitation>
,
<bibRefCitation id="EF97D095DA19FFDAFCC0FBD2FEE139DA" author="Blake, J. A." box="[772,905,979,1005]" pageId="2" pageNumber="21" pagination="271 - 298" refId="ref10114" refString="Blake, J. A. (2023) New species of Scalibregmatidae (Annelida) from slope and abyssal depths off eastern Australia. Records of the Australian Museum, 75 (3), 271 - 298. https: // doi. org / 10.3853 / j. 2201 - 4349.75.2023.1827" type="journal article" year="2023">Blake 2023</bibRefCitation>
). Most of these species occur on soft bottoms at great depths, being reported from all oceanic regions (
<bibRefCitation id="EF97D095DA19FFDAFD37FBF6FEA43E26" author="Parapar, J. &amp; Martinez, A. &amp; Moreira, J." box="[755,972,1015,1041]" pageId="2" pageNumber="21" pagination="87" refId="ref11828" refString="Parapar, J., Martinez, A. &amp; Moreira, J. (2021) On the systematics and biodiversity of the Opheliidae and Scalibregmatidae. Diversity, 13 (2), 87. https: // doi. org / 10.3390 / d 13020087" type="journal article" year="2021">
Parapar
<emphasis id="B9727176DA19FFDAFC95FBF6FEE13E26" box="[849,905,1015,1041]" italics="true" pageId="2" pageNumber="21">et al.</emphasis>
2021
</bibRefCitation>
). Possible occurrences from the Brazilian coast may be related to species formally reported from the Antarctic and Atlantic oceans, including
<taxonomicName id="4C06D6E7DA19FFDAFB1BFC1AF8FE3E02" baseAuthorityName="Hartman" baseAuthorityYear="1967" box="[1247,1430,1051,1077]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="bransfieldium">
<emphasis id="B9727176DA19FFDAFB1BFC1AF8FE3E02" box="[1247,1430,1051,1077]" italics="true" pageId="2" pageNumber="21">P. bransfieldium</emphasis>
</taxonomicName>
,
<taxonomicName id="4C06D6E7DA19FFDAFF53FC3EFC753E6F" authorityName="Blake" authorityYear="1981" box="[151,285,1087,1112]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="usarpium">
<emphasis id="B9727176DA19FFDAFF53FC3EFC753E6F" box="[151,285,1087,1112]" italics="true" pageId="2" pageNumber="21">P. usarpium</emphasis>
</taxonomicName>
,
<taxonomicName id="4C06D6E7DA19FFDAFEEEFC3EFCD73E6E" baseAuthorityName="Blake" baseAuthorityYear="1981" box="[298,447,1087,1113]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="hartmanae">
<emphasis id="B9727176DA19FFDAFEEEFC3EFCD73E6E" box="[298,447,1087,1113]" italics="true" pageId="2" pageNumber="21">P. hartmanae</emphasis>
</taxonomicName>
,
<taxonomicName id="4C06D6E7DA19FFDAFE09FC3EFF503E6E" box="[461,568,1087,1113]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="papilia">
<emphasis id="B9727176DA19FFDAFE09FC3EFF503E6E" box="[461,568,1087,1113]" italics="true" pageId="2" pageNumber="21">P. papilia</emphasis>
</taxonomicName>
and
<taxonomicName id="4C06D6E7DA19FFDAFDABFC3EFF893E6E" authorityName="Blake" authorityYear="2015" box="[623,737,1087,1113]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="species" species="palmeri">
<emphasis id="B9727176DA19FFDAFDABFC3EFF893E6E" box="[623,737,1087,1113]" italics="true" pageId="2" pageNumber="21">P. palmeri</emphasis>
</taxonomicName>
(
<bibRefCitation id="EF97D095DA19FFDAFD34FC3EFE1D3E6E" author="Blake, J. A." box="[752,885,1087,1113]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake 1981</bibRefCitation>
; Scḩller 2008;
<bibRefCitation id="EF97D095DA19FFDAFBE8FC3EF9D93E6E" author="Blake, J. A." box="[1068,1201,1086,1113]" pageId="2" pageNumber="21" pagination="57 - 93" refId="ref9963" refString="Blake, J. A. (2015) New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of Scalibregma and Oligobregma. Zootaxa, 4033 (1), 57 - 93. https: // doi. org / 10.11646 / zootaxa. 4033.1.3" type="journal article" year="2015">Blake 2015</bibRefCitation>
).
</paragraph>
<paragraph id="8BB9AD64DA19FFDAFF03FC62FFCB3FF6" blockId="2.[151,1437,151,1473]" pageId="2" pageNumber="21">
This genus belongs to a subgroup of scalibregmatids with an “arenicoliform” body, presenting both dorsal and ventral cirri on parapodia and lacking acicular spines on anterior chaetigers (
<bibRefCitation id="EF97D095DA19FFDAFC20FC86F9FD3E96" author="Ashworth, J. H." box="[996,1173,1159,1185]" pageId="2" pageNumber="21" pagination="237 - 309" refId="ref9460" refString="Ashworth, J. H. (1901) The anatomy of Scalibregma inflatum Rathke. Quarterly Journal of Microscopical Science, London, 45, 237 - 309. Available from: https: // www. biodiversitylibrary. org / part / 4200 (accessed 9 November 2023) https: // doi. org / 10.1242 / jcs. s 2 - 45.178.237" type="journal article" year="1901">Ashworth 1901</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFB64FC86F8673E96" author="Day, J. H." box="[1184,1295,1159,1185]" pageId="2" pageNumber="21" refId="ref10494" refString="Day, J. H. (1967) A monograph on the Polychaeta of Southern Africa. Part 2. Sedentaria. British Museum (Natural History), London, 842 pp. https: // doi. org / 10.1017 / S 0025315400019299" type="book" year="1967">Day 1967</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFADEFC86FC713EF2" author="Kudenov, J. D. &amp; Blake, J. A." pageId="2" pageNumber="21" pagination="427 - 444" refId="ref10839" refString="Kudenov, J. D. &amp; Blake, J. A. (1978) A review of the genera and species of the Scalibregmidae (Polychaeta) with descriptions of one new genus and three new species from Australia. Journal of Natural History, 12, 427 - 444. https: // doi. org / 10.1080 / 00222937800770291" type="journal article" year="1978">Kudenov &amp; Blake 1978</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFEE7FCAAFCCD3EF2" author="Blake, J. A." box="[291,421,1195,1221]" pageId="2" pageNumber="21" pagination="1131 - 1162" refId="ref9794" refString="Blake, J. A. (1981) The Scalibregmatidae (Annelida: Polychaeta) from South American and Antarctic Seas, collected chiefly during the cruises of the R / V Anton Bruun, R / V Hero and USNS Eltanin. Proceedings of the Biological Society of Washington, 94, 1131 - 1162. Available from: http: // www. biodiversitylibrary. org / item / 107603 (accessed 9 November 2023)" type="journal article" year="1981">Blake 1981</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFE6BFCAAFF3E3EF2" author="Kudenov, J. D." box="[431,598,1194,1221]" pageId="2" pageNumber="21" pagination="332 - 340" refId="ref10766" refString="Kudenov, J. D. (1985) Four New Species of Scalibregmatidae (Polychaeta) from the Gulf of Mexico, with comments on the Familial Placement of Mucibregma Fauchald and Hancock. Proceedings of the Biological Society of Washington, 98 (2), 332 - 340. Available from: http: // www. biodiversitylibrary. org / item / 107750 (accessed 6 December 2023)" type="journal article" year="1985">Kudenov 1985</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFDA4FCAAFF893EF2" author="Blake, J. A." box="[608,737,1194,1221]" pageId="2" pageNumber="21" pagination="57 - 93" refId="ref9963" refString="Blake, J. A. (2015) New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of Scalibregma and Oligobregma. Zootaxa, 4033 (1), 57 - 93. https: // doi. org / 10.11646 / zootaxa. 4033.1.3" type="journal article" year="2015">Blake 2015</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFD2FFCAAFE063EF2" author="Blake, J. A." box="[747,878,1195,1221]" pageId="2" pageNumber="21" pagination="312 - 349" refId="ref10025" refString="Blake, J. A. (2020) 7.6. 3 Scalibregmatidae Malmgren, 1867. In: Purschke, G., Boggemann, M. &amp; Westheide, W. (Eds.), Handbook of Zoology, a Natural History of the Phyla of the Animal Kingdom. Annelida: Pleistoannelida, Sedentaria II. De Gruyter, Berlin, pp. 312 - 349. [published online in 2016] https: // doi. org / 10.1515 / 9783110291681 - 010" type="journal article" year="2020">Blake 2020</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFCB3FCAAFE933EF2" author="Blake, J. A." box="[887,1019,1195,1221]" pageId="2" pageNumber="21" pagination="271 - 298" refId="ref10114" refString="Blake, J. A. (2023) New species of Scalibregmatidae (Annelida) from slope and abyssal depths off eastern Australia. Records of the Australian Museum, 75 (3), 271 - 298. https: // doi. org / 10.3853 / j. 2201 - 4349.75.2023.1827" type="journal article" year="2023">Blake 2023</bibRefCitation>
). Importantly, the presented diagnosis followed
<bibRefCitation id="EF97D095DA19FFDAFEC7FCCEFCF23EDE" author="Blake, J. A." box="[259,410,1230,1257]" pageId="2" pageNumber="21" pagination="57 - 93" refId="ref9963" refString="Blake, J. A. (2015) New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of Scalibregma and Oligobregma. Zootaxa, 4033 (1), 57 - 93. https: // doi. org / 10.11646 / zootaxa. 4033.1.3" type="journal article" year="2015">Blake (2015)</bibRefCitation>
, and the only character that separates
<taxonomicName id="4C06D6E7DA19FFDAFC89FCCEF9413EDE" authorityName="Ashworth" authorityYear="1901" box="[845,1065,1231,1257]" class="Polychaeta" family="Scalibregmatidae" genus="Pseudoscalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFC89FCCEF9413EDE" box="[845,1065,1231,1257]" italics="true" pageId="2" pageNumber="21">Pseudoscalibregma</emphasis>
</taxonomicName>
from
<taxonomicName id="4C06D6E7DA19FFDAFBB5FCCEF8F43EDE" authority="Rathke, 1843" authorityName="Rathke" authorityYear="1843" box="[1137,1436,1231,1257]" class="Polychaeta" family="Scalibregmatidae" genus="Scalibregma" kingdom="Animalia" pageId="2" pageNumber="21" phylum="Annelida" rank="genus">
<emphasis id="B9727176DA19FFDAFBB5FCCEF9963EDE" box="[1137,1278,1231,1257]" italics="true" pageId="2" pageNumber="21">Scalibregma</emphasis>
<bibRefCitation id="EF97D095DA19FFDAFAC1FCCEF8F43EDE" author="Rathke, H." box="[1285,1436,1231,1257]" pageId="2" pageNumber="21" pagination="1 - 264" refId="ref11925" refString="Rathke, H. (1843) Beitrage zur Fauna Norwegens. Verhandlungen Kaiserlichen Leopoldinisch-Carolinischen Akademie Naturforscher, Breslau, 20, 1 - 264. https: // doi. org / 10.5962 / bhl. title. 11613" type="journal article" year="1843">Rathke, 1843</bibRefCitation>
</taxonomicName>
is the absence of branchiae on body chaetigers in the first and presence in the second, especially on chaetigers 25.
<bibRefCitation id="EF97D095DA19FFDAFF53FD16FC313F06" author="Ashworth, J. H." box="[151,345,1303,1329]" pageId="2" pageNumber="21" pagination="237 - 309" refId="ref9460" refString="Ashworth, J. H. (1901) The anatomy of Scalibregma inflatum Rathke. Quarterly Journal of Microscopical Science, London, 45, 237 - 309. Available from: https: // www. biodiversitylibrary. org / part / 4200 (accessed 9 November 2023) https: // doi. org / 10.1242 / jcs. s 2 - 45.178.237" type="journal article" year="1901">Ashworth (1901)</bibRefCitation>
established the first taxonomic arrangement of the family, separating the species in two groups related to the general body shape. This has been followed until recently and
<bibRefCitation id="EF97D095DA19FFDAFBC1FD3AF8403F62" author="Kudenov, J. D. &amp; Blake, J. A." box="[1029,1320,1339,1365]" pageId="2" pageNumber="21" pagination="427 - 444" refId="ref10839" refString="Kudenov, J. D. &amp; Blake, J. A. (1978) A review of the genera and species of the Scalibregmidae (Polychaeta) with descriptions of one new genus and three new species from Australia. Journal of Natural History, 12, 427 - 444. https: // doi. org / 10.1080 / 00222937800770291" type="journal article" year="1978">Kudenov &amp; Blake (1978)</bibRefCitation>
expanded Ashworths proposal. However, we reinforce that the taxonomic arrangement of the family proposed by
<bibRefCitation id="EF97D095DA19FFDAFAEAFD5EFD8A3FAA" author="Ashworth, J. H." pageId="2" pageNumber="21" pagination="237 - 309" refId="ref9460" refString="Ashworth, J. H. (1901) The anatomy of Scalibregma inflatum Rathke. Quarterly Journal of Microscopical Science, London, 45, 237 - 309. Available from: https: // www. biodiversitylibrary. org / part / 4200 (accessed 9 November 2023) https: // doi. org / 10.1242 / jcs. s 2 - 45.178.237" type="journal article" year="1901">Ashworth (1901)</bibRefCitation>
and by Blake &amp;
<bibRefCitation id="EF97D095DA19FFDAFE6FFD82FF0D3FAA" author="Kudenov, J. D. &amp; Blake, J. A." box="[427,613,1411,1437]" pageId="2" pageNumber="21" pagination="427 - 444" refId="ref10839" refString="Kudenov, J. D. &amp; Blake, J. A. (1978) A review of the genera and species of the Scalibregmidae (Polychaeta) with descriptions of one new genus and three new species from Australia. Journal of Natural History, 12, 427 - 444. https: // doi. org / 10.1080 / 00222937800770291" type="journal article" year="1978">Kudenov (1978)</bibRefCitation>
is problematic, due to the overlap of several characters between genera (
<bibRefCitation id="EF97D095DA19FFDAFF5BFDA6FC4D3FF6" author="Blake, J. A." box="[159,293,1447,1473]" pageId="2" pageNumber="21" pagination="129 - 144" refId="ref9873" refString="Blake, J. A. (2000) Family Scalibregmatidae Malmgren, 1867. In: Blake, J. A., Hilbig, B. &amp; Scott, P. H. (Eds.) Taxonomic atlas of the benthic fauna of the Santa Maria Basin and western Santa Barbara Channel. Vol. 7. The Annelida. Part 4. Polychaeta: Flabelligeridae to Sternaspidae. Santa Barbara Museum of Natural History, Santa Barbara, California, pp. 129 - 144." type="book chapter" year="2000">Blake 2000</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFEF4FDA6FCDB3FF6" author="Blake, J. A." box="[304,435,1446,1473]" pageId="2" pageNumber="21" pagination="57 - 93" refId="ref9963" refString="Blake, J. A. (2015) New species of Scalibregmatidae (Annelida, Polychaeta) from the East Antarctic Peninsula including a description of the ecology and post-larval development of species of Scalibregma and Oligobregma. Zootaxa, 4033 (1), 57 - 93. https: // doi. org / 10.11646 / zootaxa. 4033.1.3" type="journal article" year="2015">Blake 2015</bibRefCitation>
;
<bibRefCitation id="EF97D095DA19FFDAFE7BFDA6FFFE3FF6" author="Parapar, J. &amp; Martinez, A. &amp; Moreira, J." box="[447,662,1447,1473]" pageId="2" pageNumber="21" pagination="87" refId="ref11828" refString="Parapar, J., Martinez, A. &amp; Moreira, J. (2021) On the systematics and biodiversity of the Opheliidae and Scalibregmatidae. Diversity, 13 (2), 87. https: // doi. org / 10.3390 / d 13020087" type="journal article" year="2021">
Parapar
<emphasis id="B9727176DA19FFDAFDDFFDA6FF243FF6" box="[539,588,1447,1473]" italics="true" pageId="2" pageNumber="21">et al</emphasis>
. 2021
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).
</paragraph>
</subSubSection>
</treatment>
</document>