treatments-xml/data/03/D4/B7/03D4B72B617AFF9FF7D1A7FDFCF54156.xml
2024-06-21 12:22:17 +02:00

511 lines
78 KiB
XML
Raw Blame History

This file contains ambiguous Unicode characters

This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.

<document id="8E082474EBA879130A3704D7F33F1AEE" ID-CLB-Dataset="46009" ID-DOI="10.11646/zootaxa.3786.3.1" ID-GBIF-Dataset="b11b8c95-c337-4325-9b3a-d66d3e98573c" ID-ISSN="1175-5326" ID-Zenodo-Dep="252942" ID-ZooBank="3388BBBF-B3C6-4F34-9E76-E287CD335933" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460408476518" checkinUser="plazi" docAuthor="Bick, Andreas, Guggolz, Theresa &amp; Götting, Miriam" docDate="2014" docId="03D4B72B617AFF9FF7D1A7FDFCF54156" docLanguage="en" docName="zt03786p245.pdf" docOrigin="Zootaxa 3786 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dipolydora paracaulleryi Bick, Guggolz &amp; Götting, 2014, sp. nov." docType="treatment" docVersion="10" lastPageNumber="223" masterDocId="FFEDCF536168FF88F746A271FFB7404B" masterDocTitle="Spionidae (Polychaeta: Canalipalpata: Spionida) from seamounts in the NE Atlantic" masterLastPageNumber="245" masterPageNumber="201" pageNumber="219" updateTime="1698300161824" updateUser="ExternalLinkService">
<mods:mods id="EEA03870952E8868709B8197A7947EC5" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="00C1522B1ACC9E9A30D77BBC032FE90D">
<mods:title id="89F7986BC48C761F3C17EB1128E9EF31">Spionidae (Polychaeta: Canalipalpata: Spionida) from seamounts in the NE Atlantic</mods:title>
</mods:titleInfo>
<mods:name id="47EBB8A4BD9305019FC919F25CBB6924" type="personal">
<mods:role id="A4DFCAE07A52B2F0992E20C03FD15546">
<mods:roleTerm id="ED48AB4D0F44578D6051F05DF166B730">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="72569146389529EDB9CB1EA3317DCAAF">Bick, Andreas</mods:namePart>
</mods:name>
<mods:name id="E69113E4B65F0CD01424540979BF0A79" type="personal">
<mods:role id="0AD2FC6FAC61ED1C12B92DDF7FFC384C">
<mods:roleTerm id="734A3F3DE7693A8CED6EA4E8BD2FCA8F">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="C55833D145CDDCA9F99D8C2562FAE1A5">Guggolz, Theresa</mods:namePart>
</mods:name>
<mods:name id="5060AD4F03A1687C05FE8820A0F32D78" type="personal">
<mods:role id="4CEAE4955698C585F084F3193A40FA09">
<mods:roleTerm id="5EAA3D8698B2E2FD02717ECC3354EFF8">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="2F4FD1683C2B985A2BFF08BECEDAF44B">Götting, Miriam</mods:namePart>
</mods:name>
<mods:typeOfResource id="192F5055E64F4E9F2E83024E2807F901">text</mods:typeOfResource>
<mods:relatedItem id="E2253C175A1699F520D901E777F97E1F" type="host">
<mods:titleInfo id="784AB7104ECA7D967F6D8F207ACCF94B">
<mods:title id="7B4E21E3E9FFAE04265CFFA6788B5828">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="1E9F8B0A57A2C813295247292D395808">
<mods:date id="99AD83A1E6031D457A34F0C82A7D7B9C">2014</mods:date>
<mods:detail id="ECE444F31EF9687DB4C8149854BFFDC1" type="volume">
<mods:number id="3B3D32A29293780D32D40051CCBC3E94">3786</mods:number>
</mods:detail>
<mods:detail id="597BAD7D6B099C93C171763FEDDECE59" type="issue">
<mods:number id="7D71DB516CBB763FED85D9F708E367FE">3</mods:number>
</mods:detail>
<mods:extent id="28E58046B88B8C6BE2AB5E762993E32C" unit="page">
<mods:start id="84F546A581E0F59D44F54DA985A26435">201</mods:start>
<mods:end id="6409DA05ED0C385E434ECD8229F1D65B">245</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="09BB0B4B75F877835D691B171AD20B37">journal article</mods:classification>
<mods:identifier id="A947CAF6923FEECEFD84107A62F8B037" type="CLB-Dataset">46009</mods:identifier>
<mods:identifier id="445B279ABD2DBF021376EE397C45A987" type="DOI">10.11646/zootaxa.3786.3.1</mods:identifier>
<mods:identifier id="356AA695BF3A0AD853B4CDBB149947D1" type="GBIF-Dataset">b11b8c95-c337-4325-9b3a-d66d3e98573c</mods:identifier>
<mods:identifier id="39CF3D4CCDFC70669A5ED5E770463CAC" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="4168E99214AFFCE9377D47D492EF27AD" type="Zenodo-Dep">252942</mods:identifier>
<mods:identifier id="A27967F450C2D31296F0BD63E6CB145B" type="ZooBank">3388BBBF-B3C6-4F34-9E76-E287CD335933</mods:identifier>
</mods:mods>
<treatment id="03D4B72B617AFF9FF7D1A7FDFCF54156" ID-DOI="http://doi.org/10.5281/zenodo.5630110" ID-GBIF-Taxon="119422612" ID-Zenodo-Dep="5630110" LSID="urn:lsid:plazi:treatment:03D4B72B617AFF9FF7D1A7FDFCF54156" httpUri="http://treatment.plazi.org/id/03D4B72B617AFF9FF7D1A7FDFCF54156" lastPageId="23" lastPageNumber="223" pageId="18" pageNumber="219">
<subSubSection id="C36755B6617AFF9AF7D1A7FDFCA34647" pageId="18" pageNumber="219" type="nomenclature">
<paragraph id="8BC2063D617AFF9AF7D1A7FDFD9C45ED" blockId="18.[151,555,1420,1479]" box="[151,555,1420,1446]" pageId="18" pageNumber="219">
<heading id="D08AB151617AFF9AF7D1A7FDFD9C45ED" bold="true" box="[151,555,1420,1446]" fontSize="11" level="1" pageId="18" pageNumber="219" reason="1">
<emphasis id="B909DA2F617AFF9AF7D1A7FDFD9C45ED" bold="true" box="[151,555,1420,1446]" pageId="18" pageNumber="219">
<taxonomicName id="4C7D7DBE617AFF9AF7D1A7FDFE7145ED" ID-CoL="36PZ7" box="[151,454,1420,1446]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="18" pageNumber="219" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617AFF9AF7D1A7FDFE7145ED" bold="true" box="[151,454,1420,1446]" italics="true" pageId="18" pageNumber="219">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617AFF9AF688A7FDFD9C45ED" box="[462,555,1420,1446]" pageId="18" pageNumber="219" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BC2063D617AFF9AF7D1A7DFFE8B458C" blockId="18.[151,555,1420,1479]" box="[151,316,1454,1479]" pageId="18" pageNumber="219">
(
<figureCitation id="13461AB8617AFF9AF7D8A7DFFE82458C" box="[158,309,1454,1479]" captionStart-0="FIGURE 7" captionStart-1="FIGURE 8" captionStart-2="FIGURE 9" captionStart-3="FIGURE 10" captionStartId-0="20.[151,250,1574,1596]" captionStartId-1="21.[151,250,1839,1861]" captionStartId-2="22.[151,250,1174,1196]" captionStartId-3="23.[151,250,1217,1239]" captionTargetBox-0="[150,1412,230,1499]" captionTargetBox-1="[151,1436,562,1817]" captionTargetBox-2="[213,1376,205,1148]" captionTargetBox-3="[151,1436,337,1194]" captionTargetId-0="figure@20.[149,1437,175,1570]" captionTargetId-1="figure@21.[151,1436,562,1817]" captionTargetId-2="figure@22.[213,1377,205,1150]" captionTargetId-3="figure@23.[151,1436,337,1196]" captionTargetPageId-0="20" captionTargetPageId-1="21" captionTargetPageId-2="22" captionTargetPageId-3="23" captionText-0="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." captionText-1="FIGURE 8. Dipolydora paracaulleryi sp. nov.: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3) 4 8 (9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7. — All from Great Meteor Seamount (A D ZSRO-P 2304, paratype), Scale: A, B, D 100 µm, C 30 µm." captionText-2="FIGURE 9. Dipolydora paracaulleryi sp. nov.: A. Unidentate falcate spine of chaetiger 5 with beak-like curved end bearing crest of bristles. B. Unidentate falcate spine of chaetiger 5 with accessory lateral flange and crest of bristles. — (ZSRO-P 2304, paratype), Scale: A, B 10 µm." captionText-3="FIGURE 10. Dipolydora paracaulleryi sp. nov.: Methyl green staining pattern of anterior end: A. Dorsal view, note scattered dots on posterior part of prostomium and on dorsum. B. Ventral view, note bands of scattered dots on chaetiger 6 and 7 (arrows). C. Glandular pouches of chaetiger 6 and 7 from lateral (arrow, compare Figure 7 B). — (ZSRO-P 2304, paratype), Scale: A B 200 µm, C 50 µm." httpUri-0="https://zenodo.org/record/252948/files/figure.png" httpUri-1="https://zenodo.org/record/252949/files/figure.png" httpUri-2="https://zenodo.org/record/252950/files/figure.png" httpUri-3="https://zenodo.org/record/252951/files/figure.png" pageId="18" pageNumber="219">Figures 710</figureCitation>
)
</paragraph>
<paragraph id="8BC2063D617AFF9AF7D1A787FCA34647" blockId="18.[151,788,1526,1548]" box="[151,788,1526,1548]" pageId="18" pageNumber="219">
<treatmentCitationGroup id="AB6D2113617AFF9AF7D1A787FCA34647" box="[151,788,1526,1548]" pageId="18" pageNumber="219">
<emphasis id="B909DA2F617AFF9AF7D1A787FE694647" box="[151,478,1526,1548]" italics="true" pageId="18" pageNumber="219">
<taxonomicName id="4C7D7DBE617AFF9AF7D1A787FE754647" box="[151,450,1526,1548]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="18" pageNumber="219" phylum="Annelida" rank="species" species="caullery" subGenus="Polydora">Polydora (Polydora) caullery</taxonomicName>
.—
</emphasis>
<treatmentCitation id="0ADC202C617AFF9AF699A787FCA74647" author="Hartmann-Schroder" box="[479,784,1526,1548]" page="88" pageId="18" pageNumber="219" year="1979">
<bibRefCitation id="EFEC7BCC617AFF9AF699A787FD5D4647" author="Hartmann-Schroder" box="[479,746,1526,1548]" pageId="18" pageNumber="219" refString="Hartmann-Schroder, G. (1979) The polychaetes of the Atlantic Seamount Cruise of R. V. &quot; Meteor &quot; (cruise 9 c, 1967). - 1. Samples taken by trawls and dredges. &quot; Meteor &quot; Forsch. - Ergebnisse, D, 31, 63 - 90." type="journal article" year="1979">Hartmann-Schröder, 1979</bibRefCitation>
: 88
</treatmentCitation>
.
</treatmentCitationGroup>
</paragraph>
</subSubSection>
<subSubSection id="C36755B6617AFF9BF7D1A448FC72409E" lastPageId="19" lastPageNumber="220" pageId="18" pageNumber="219" type="materials_examined">
<paragraph id="8BC2063D617AFF9AF7D1A448FF5846D1" blockId="18.[151,1436,1593,2014]" pageId="18" pageNumber="219">
<emphasis id="B909DA2F617AFF9AF7D1A448FA224619" bold="true" box="[151,1429,1593,1618]" pageId="18" pageNumber="219">
<typeStatus id="54C6B89F617AFF9AF7D1A448FEBF4619" box="[151,264,1593,1618]" pageId="18" pageNumber="219" type="holotype">Holotype</typeStatus>
: NE Atlantic Ocean, Expedition
<collectionCode id="ED6C9EF8617AFF9AF5E4A448FD514619" box="[674,742,1593,1618]" pageId="18" pageNumber="219">DIVA</collectionCode>
3, cruise METEOR ME 79-1: Great Meteor Seamount
</emphasis>
,
<geoCoordinate id="EE4960FA617AFF9AF7D1A42FFEAC463D" box="[151,283,1630,1654]" direction="north" orientation="latitude" pageId="18" pageNumber="219" precision="9" value="29.7355">29°44.13N</geoCoordinate>
<geoCoordinate id="EE4960FA617AFF9AF664A42FFE0D463D" box="[290,442,1630,1654]" direction="west" orientation="longitude" pageId="18" pageNumber="219" precision="9" value="-28.415167">028°24.91W</geoCoordinate>
, station 656, epibenthic sledge, depth
<quantity id="4C85ABD8617AFF9AF420A42FFC73463E" box="[870,964,1630,1654]" metricMagnitude="2" metricUnit="m" metricValue="2.833" pageId="18" pageNumber="219" unit="m" value="283.3">283.3 m</quantity>
,
<date id="FFC320FD617AFF9AF496A42FFBDE463D" box="[976,1129,1630,1654]" pageId="18" pageNumber="219" value="2009-08-18">18-Aug-2009</date>
, 96% ethanol, 1 af (ZSRO- P2305).
</paragraph>
<paragraph id="8BC2063D617AFF9AF781A4D4FEF947DD" blockId="18.[151,1436,1593,2014]" pageId="18" pageNumber="219">
<emphasis id="B909DA2F617AFF9AF781A4D4FA2246F5" bold="true" box="[199,1429,1701,1726]" pageId="18" pageNumber="219">
<typeStatus id="54C6B89F617AFF9AF781A4D4FEF446F5" box="[199,323,1701,1726]" pageId="18" pageNumber="219" type="paratype">Paratypes</typeStatus>
: NE Atlantic Ocean, Expedition
<collectionCode id="ED6C9EF8617AFF9AF583A4D4FCBE46F5" box="[709,777,1701,1726]" pageId="18" pageNumber="219">DIVA</collectionCode>
3, cruise METEOR ME 79-1: Great Meteor Seamount
</emphasis>
:
<geoCoordinate id="EE4960FA617AFF9AF7D1A4BBFEAC46A9" box="[151,283,1738,1762]" direction="north" orientation="latitude" pageId="18" pageNumber="219" precision="9" value="29.7355">29°44.13N</geoCoordinate>
<geoCoordinate id="EE4960FA617AFF9AF662A4BBFE0B46A9" box="[292,444,1738,1762]" direction="west" orientation="longitude" pageId="18" pageNumber="219" precision="9" value="-28.415167">028°24.91W</geoCoordinate>
, station 656, epibenthic sledge, depth
<quantity id="4C85ABD8617AFF9AF430A4BBFC6146AA" box="[886,982,1738,1762]" metricMagnitude="2" metricUnit="m" metricValue="2.833" pageId="18" pageNumber="219" unit="m" value="283.3">283.3 m</quantity>
,
<date id="FFC320FD617AFF9AF4A3A4BBFBC846A9" box="[997,1151,1738,1762]" pageId="18" pageNumber="219" value="2009-08-18">18-Aug-2009</date>
, 96% ethanol, 1 af SEM (ZSRO-P2304);
<geoCoordinate id="EE4960FA617AFF9AF611A49FFE6D474D" box="[343,474,1774,1798]" direction="north" orientation="latitude" pageId="18" pageNumber="219" precision="9" value="29.697334">29°41.84N</geoCoordinate>
<geoCoordinate id="EE4960FA617AFF9AF6AEA49CFD37474D" box="[488,640,1773,1798]" direction="west" orientation="longitude" pageId="18" pageNumber="219" precision="9" value="-28.375834">028°22.55W</geoCoordinate>
, station 645, grab, depth
<quantity id="4C85ABD8617AFF9AF4FEA49CFBB0474E" box="[952,1031,1773,1798]" metricMagnitude="2" metricUnit="m" metricValue="2.95" pageId="18" pageNumber="219" unit="m" value="295.0">295 m</quantity>
,
<date id="FFC320FD617AFF9AF35FA49FFB04474D" box="[1049,1203,1774,1798]" pageId="18" pageNumber="219" value="2009-08-18">18-Aug-2009</date>
, 96% ethanol, 1 af (ZSRO-P2306).
<emphasis id="B909DA2F617AFF9AF616A560FDD84761" bold="true" box="[336,623,1809,1834]" pageId="18" pageNumber="219">Little Meteor Seamount</emphasis>
:
<geoCoordinate id="EE4960FA617AFF9AF538A563FCBB4762" box="[638,780,1809,1834]" direction="north" orientation="latitude" pageId="18" pageNumber="219" precision="9" value="29.604834">29° 36.29' N</geoCoordinate>
<geoCoordinate id="EE4960FA617AFF9AF452A563FC004762" box="[788,951,1809,1834]" direction="west" orientation="longitude" pageId="18" pageNumber="219" precision="9" value="-28.994667">028° 59.68' W</geoCoordinate>
, station 624, grab, depth
<quantity id="4C85ABD8617AFF9AF395A563FA864762" box="[1235,1329,1810,1834]" metricMagnitude="2" metricUnit="m" metricValue="2.742" pageId="18" pageNumber="219" unit="m" value="274.2">274.2 m</quantity>
,
<date id="FFC320FD617AFF9AF27BA563FF654705" pageId="18" pageNumber="219" value="2009-08-17">17-Aug- 2009</date>
, 96% ethanol, 1 af (ZSRO-P2303).
<emphasis id="B909DA2F617AFF9AF5C9A544FB6C4705" bold="true" box="[655,1243,1845,1870]" pageId="18" pageNumber="219">Atlantic Seamount cruise, METEOR cruise 9c</emphasis>
,
<emphasis id="B909DA2F617AFF9AF3B7A544FEAF4739" bold="true" pageId="18" pageNumber="219">Great Meteor Seamount:</emphasis>
<geoCoordinate id="EE4960FA617AFF9AF664A528FE2F4739" box="[290,408,1881,1906]" direction="north" orientation="latitude" pageId="18" pageNumber="219" precision="92" value="29.961666">29°57.7N</geoCoordinate>
<geoCoordinate id="EE4960FA617AFF9AF6E4A528FD9B4739" box="[418,556,1881,1906]" direction="west" orientation="longitude" pageId="18" pageNumber="219" precision="92" value="-28.585">028°35.1W</geoCoordinate>
, station 151a, Agassiz trawl, depth
<quantity id="4C85ABD8617AFF9AF489A528FBE3473A" box="[975,1108,1881,1906]" metricMagnitude="2" metricUnit="m" metricValue="3.105" metricValueMax="3.16" metricValueMin="3.05" pageId="18" pageNumber="219" unit="m" value="310.5" valueMax="316.0" valueMin="305.0">305316 m</quantity>
,
<date id="FFC320FD617AFF9AF325A528FB5B4739" box="[1123,1260,1881,1906]" pageId="18" pageNumber="219" value="1967-07-16">16-Jul-1967</date>
, formalin, 1 af (ZMH-P17290).
</paragraph>
<paragraph id="8BC2063D617AFF9BF781A5D0FC72409E" blockId="18.[151,1436,1593,2014]" lastBlockId="19.[151,1437,151,1853]" lastPageId="19" lastPageNumber="220" pageId="18" pageNumber="219">
<emphasis id="B909DA2F617AFF9AF781A5D0FC8047F1" bold="true" box="[199,823,1953,1978]" pageId="18" pageNumber="219">Additional material examined. NW Atlantic Ocean:</emphasis>
Great Bank of Newfoundland, depth
<quantity id="4C85ABD8617AFF9AF3A1A5D3FADE47F2" box="[1255,1385,1954,1978]" metricMagnitude="2" metricUnit="m" metricValue="1.345" metricValueMax="1.48" metricValueMin="1.21" pageId="18" pageNumber="219" unit="m" value="134.5" valueMax="148.0" valueMin="121.0">121148 m</quantity>
,
<date id="FFC320FD617AFF9AF230A5D3FEB34795" pageId="18" pageNumber="219" value="1993-09-12">12- Sep-1993</date>
<date id="FFC320FD617AFF9AF652A5B4FE144795" box="[276,419,1989,2014]" pageId="18" pageNumber="219" value="1993-09-15">15-Sep-1993</date>
, 2 af (
<collectionCode id="ED6C9EF8617AFF9AF6A1A5B7FD964795" LSID="urn:lsid:biocol.org:col:34838" box="[487,545,1990,2014]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="18" pageNumber="219">SMF</collectionCode>
5133);
<emphasis id="B909DA2F617AFF9AF531A5B4FD4F4795" bold="true" box="[631,760,1989,2014]" pageId="18" pageNumber="219">North Sea:</emphasis>
<collectingCountry id="F36A46AD617AFF9AF5B9A5B7FCEE4795" box="[767,857,1990,2014]" name="Germany" pageId="18" pageNumber="219">German</collectingCountry>
Bight, Borkum Riff, depth
<quantity id="4C85ABD8617AFF9AF3CAA5B7FB704796" box="[1164,1223,1990,2014]" metricMagnitude="1" metricUnit="m" metricValue="2.7" pageId="18" pageNumber="219" unit="m" value="27.0">27 m</quantity>
,
<date id="FFC320FD617AFF9AF394A5B4FAD04795" box="[1234,1383,1989,2014]" pageId="18" pageNumber="219" value="1968-04-23">23-Apr-1968</date>
, 3 af (
<collectionCode id="ED6C9EF8617BFF9BF7D8A2E9FF6F40FB" LSID="urn:lsid:biocol.org:col:34838" box="[158,216,152,176]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="19" pageNumber="220">SMF</collectionCode>
6186), depth
<quantity id="4C85ABD8617BFF9BF639A2E6FE0940E4" box="[383,446,151,176]" metricMagnitude="1" metricUnit="m" metricValue="2.6" pageId="19" pageNumber="220" unit="m" value="26.0">26 m</quantity>
,
<date id="FFC320FD617BFF9BF688A2E6FDD540FB" box="[462,610,151,176]" pageId="19" pageNumber="220" value="1968-04-22">22-Apr-1968</date>
, 2 af (
<collectionCode id="ED6C9EF8617BFF9BF5F5A2E9FD5A40FB" LSID="urn:lsid:biocol.org:col:34838" box="[691,749,152,176]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="19" pageNumber="220">SMF</collectionCode>
6187);
<collectingCountry id="F36A46AD617BFF9BF40AA2E9FC1140FB" box="[844,934,152,176]" name="Germany" pageId="19" pageNumber="220">German</collectingCountry>
Bight, Langeoog, 1967, 1 af (
<collectionCode id="ED6C9EF8617BFF9BF248A2E9FAFF40FB" LSID="urn:lsid:biocol.org:col:34838" box="[1294,1352,152,176]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="19" pageNumber="220">SMF</collectionCode>
6189);
<emphasis id="B909DA2F617BFF9BF7D1A2CDFE32409E" bold="true" box="[151,389,188,213]" pageId="19" pageNumber="220">Mediterranean Sea:</emphasis>
Gulf of Marseille,
<date id="FFC320FD617BFF9BF51BA2CDFD5F409E" box="[605,744,188,213]" pageId="19" pageNumber="220" value="1982-11-05">5-Nov-1982</date>
, 2 af (
<collectionCode id="ED6C9EF8617BFF9BF46BA2CDFCD0409F" LSID="urn:lsid:biocol.org:col:34838" box="[813,871,188,212]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="19" pageNumber="220">SMF</collectionCode>
16028).
</paragraph>
</subSubSection>
<subSubSection id="C36755B6617BFF9BF781A2AEFB244253" pageId="19" pageNumber="220" type="diagnosis">
<paragraph id="8BC2063D617BFF9BF781A2AEFB244253" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
<emphasis id="B909DA2F617BFF9BF781A2AEFEF640B3" bold="true" box="[199,321,223,248]" pageId="19" pageNumber="220">Diagnosis.</emphasis>
Anterior margin of prostomium truncated, not or only slightly projecting beyond the peristomium. Caruncle large and triangular, encompassing bases of first notopodia, extending posteriorly to chaetiger 2 (
<figureCitation id="13461AB8617BFF9BF200A375FF12410B" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figures 7</figureCitation>
A, 8AB). Occipital antenna absent. Eyes absent in adults. Nuchal organ as ciliary bands on either side of caruncle (
<figureCitation id="13461AB8617BFF9BF64EA33DFEDC412F" box="[264,363,332,357]" captionStart="FIGURE 8" captionStartId="21.[151,250,1839,1861]" captionTargetBox="[151,1436,562,1817]" captionTargetId="figure@21.[151,1436,562,1817]" captionTargetPageId="21" captionText="FIGURE 8. Dipolydora paracaulleryi sp. nov.: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3) 4 8 (9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7. — All from Great Meteor Seamount (A D ZSRO-P 2304, paratype), Scale: A, B, D 100 µm, C 30 µm." httpUri="https://zenodo.org/record/252949/files/figure.png" pageId="19" pageNumber="220">Figure 8</figureCitation>
A). First notopodia with few capillary chaetae (
<figureCitation id="13461AB8617BFF9BF4DEA33DFBB1412F" box="[920,1030,332,357]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figures 7</figureCitation>
A, 8AB). Chaetiger 5 with dorsal fascicle of fringed geniculate chaetae, bushy-topped modified spines with accessory lateral flange, and ventral fascicle of fringed capillaries (
<figureCitation id="13461AB8617BFF9BF6AAA3E5FDE041E7" box="[492,599,404,429]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figures 7</figureCitation>
C, F, 8C, 9). Dorsal branchiae from chaetiger 7 to maximally chaetiger 12. Bidentate hooded hooks from chaetiger 7, accompanied by one capillary in inferiormost position (
<figureCitation id="13461AB8617BFF9BF3B0A3C6FAEF419B" box="[1270,1368,439,464]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
C, E). Posterior notopodia with bundles of thick acicular spines (
<figureCitation id="13461AB8617BFF9BF463A3ADFC3141BF" box="[805,902,476,501]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
D). Pygidium with 4 lobes, ventral lobes larger, more expanded, touching each other, dorsal lobes smaller, distinctly separated (
<figureCitation id="13461AB8617BFF9BF349A38EFBD84253" box="[1039,1135,511,536]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
D).
</paragraph>
</subSubSection>
<subSubSection id="C36755B6617BFF9CF781A055FA2B47B8" lastPageId="20" lastPageNumber="221" pageId="19" pageNumber="220" type="description">
<paragraph id="8BC2063D617BFF9BF781A055FC2F42CE" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
<emphasis id="B909DA2F617BFF9BF781A055FEEE4276" bold="true" box="[199,345,548,573]" pageId="19" pageNumber="220">Description.</emphasis>
Small species;
<typeStatus id="54C6B89F617BFF9BF540A055FDDF4276" box="[518,616,548,573]" pageId="19" pageNumber="220" type="holotype">holotype</typeStatus>
anterior fragment with 14 chaetigers, about
<quantity id="4C85ABD8617BFF9BF31EA055FB2E4277" box="[1112,1177,548,572]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="19" pageNumber="220" unit="mm" value="2.0">2 mm</quantity>
in length and
<quantity id="4C85ABD8617BFF9BF27EA055FA2B4277" box="[1336,1436,548,573]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" pageId="19" pageNumber="220" unit="mm" value="0.35">0.35 mm</quantity>
wide. Other examined anterior fragments with 1214 chaetigers,
<quantity id="4C85ABD8617BFF9BF434A039FC4E4214" box="[882,1017,584,608]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" metricValueMax="1.2" metricValueMin="1.1" pageId="19" pageNumber="220" unit="mm" value="1.15" valueMax="1.2" valueMin="1.1">1.11.2 mm</quantity>
in length and
<quantity id="4C85ABD8617BFF9BF3DCA039FA964214" box="[1178,1313,584,608]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="19" pageNumber="220" unit="mm" value="0.2" valueMax="0.3" valueMin="0.1">0.10.3 mm</quantity>
wide. One complete specimen
<quantity id="4C85ABD8617BFF9BF633A01DFE7C42CF" box="[373,459,620,644]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="19" pageNumber="220" unit="mm" value="1.2">1.2 mm</quantity>
long and
<quantity id="4C85ABD8617BFF9BF57CA01DFD2742CF" box="[570,656,620,644]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="19" pageNumber="220" unit="mm" value="0.2">0.2 mm</quantity>
wide for 29 chaetigers.
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A0FEFC3D43EF" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
Prostomium with truncated, indistinctly incised anterior margin, not or only slightly projecting beyond the peristomium anteriorly, laterally separated from peristomium by a narrow furrow (
<figureCitation id="13461AB8617BFF9BF37EA0C5FB2E4287" box="[1080,1177,692,717]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
AB, 8AB); posterior part of prostomium with slight elevation, extending posteriorly to chaetiger 2 as large and triangular caruncle; caruncle encompassing bases of first notopodia (
<figureCitation id="13461AB8617BFF9BF5A7A08DFCE4435F" box="[737,851,764,789]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figures 7</figureCitation>
A, 8AB). Anterior fragments without eyes; one complete specimen with three black eyes, anterior eyes paired, posterior eye in the middle of prostomium directly behind the anterior pair. Occipital antenna absent. Palps arising at the end of the furrow between prostomium and peristomium, extending posteriorly for about 10 to 15 chaetigers (
<figureCitation id="13461AB8617BFF9BF4DBA116FBA743CB" box="[925,1040,871,896]" captionStart="FIGURE 10" captionStartId="23.[151,250,1217,1239]" captionTargetBox="[151,1436,337,1194]" captionTargetId="figure@23.[151,1436,337,1196]" captionTargetPageId="23" captionText="FIGURE 10. Dipolydora paracaulleryi sp. nov.: Methyl green staining pattern of anterior end: A. Dorsal view, note scattered dots on posterior part of prostomium and on dorsum. B. Ventral view, note bands of scattered dots on chaetiger 6 and 7 (arrows). C. Glandular pouches of chaetiger 6 and 7 from lateral (arrow, compare Figure 7 B). — (ZSRO-P 2304, paratype), Scale: A B 200 µm, C 50 µm." httpUri="https://zenodo.org/record/252951/files/figure.png" pageId="19" pageNumber="220">Figure 10</figureCitation>
A). Nuchal organ as ciliary bands laterally to caruncle until the second chaetiger (
<figureCitation id="13461AB8617BFF9BF5EFA1FDFCA343EF" box="[681,788,908,933]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figures 7</figureCitation>
A, 8AB).
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A1DEFDBC44EB" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
First parapodia with 24 notopodial capillary chaetae, neuropodial capillaries more numerous, parapodia 2 to 4 and 6 with fringed capillaries; notopodial capillaries of superior longitudinal row or fascicle distinctly longer than those of transverse row (
<figureCitation id="13461AB8617BFF9BF6F8A186FD99445B" box="[446,558,1015,1040]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figures 7</figureCitation>
A, 8A); medium and posterior notopodia with acicular spines, on medium chaetigers only one or few spines additionally to capillaries, spines replacing capillaries on posterior notopodia completely and forming a curved row (
<figureCitation id="13461AB8617BFF9BF513A64EFD004413" box="[597,695,1087,1112]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
D). Bidentate hooded hooks from chaetiger 7, numbering up to 5 per fascicle, hooded hooks accompanied throughout by one thin capillary in inferiormost position, hooks without constriction on shaft (
<figureCitation id="13461AB8617BFF9BF6CCA6F6FE5C44EB" box="[394,491,1159,1184]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
E).
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A6DDFD5A4546" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
Both notopodial and neuropodial lamellae relatively small, on anterior chaetigers notopodial lamellae triangular and neuropodial lamellae oval (
<figureCitation id="13461AB8617BFF9BF5C5A6BEFD5044A3" box="[643,743,1231,1256]" captionStart="FIGURE 8" captionStartId="21.[151,250,1839,1861]" captionTargetBox="[151,1436,562,1817]" captionTargetId="figure@21.[151,1436,562,1817]" captionTargetPageId="21" captionText="FIGURE 8. Dipolydora paracaulleryi sp. nov.: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3) 4 8 (9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7. — All from Great Meteor Seamount (A D ZSRO-P 2304, paratype), Scale: A, B, D 100 µm, C 30 µm." httpUri="https://zenodo.org/record/252949/files/figure.png" pageId="19" pageNumber="220">Figure 8</figureCitation>
B); in posterior parapodia both neuropodial and notopodial lamellae narrow; praechaetal lamellae not developed.
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A766FDB64533" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
Dorsal, flattened branchiae from chaetiger 7 (
<figureCitation id="13461AB8617BFF9BF599A766FCF4457B" box="[735,835,1303,1328]" captionStart="FIGURE 8" captionStartId="21.[151,250,1839,1861]" captionTargetBox="[151,1436,562,1817]" captionTargetId="figure@21.[151,1436,562,1817]" captionTargetPageId="21" captionText="FIGURE 8. Dipolydora paracaulleryi sp. nov.: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3) 4 8 (9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7. — All from Great Meteor Seamount (A D ZSRO-P 2304, paratype), Scale: A, B, D 100 µm, C 30 µm." httpUri="https://zenodo.org/record/252949/files/figure.png" pageId="19" pageNumber="220">Figure 8</figureCitation>
D), reaching full size by chaetiger 8, continuing to chaetigers 11 or 12, reaching midline dorsally and touching from chaetiger 8 to 11 or 12; basally fused to notopodial postchaetal lamellae.
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A7F5FD5F4643" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
Chaetiger 5 modified, but not larger than chaetigers 4 and 6 (
<figureCitation id="13461AB8617BFF9BF43FA7F5FC6D45D7" box="[889,986,1412,1437]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
AC), lacking postchaetal lobes (
<figureCitation id="13461AB8617BFF9BF217A7F5FF12458B" captionStart="FIGURE 8" captionStartId="21.[151,250,1839,1861]" captionTargetBox="[151,1436,562,1817]" captionTargetId="figure@21.[151,1436,562,1817]" captionTargetPageId="21" captionText="FIGURE 8. Dipolydora paracaulleryi sp. nov.: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3) 4 8 (9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7. — All from Great Meteor Seamount (A D ZSRO-P 2304, paratype), Scale: A, B, D 100 µm, C 30 µm." httpUri="https://zenodo.org/record/252949/files/figure.png" pageId="19" pageNumber="220">Figure 8</figureCitation>
C); superior dorsal fascicle of two broad, fringed, geniculate chaetae, two major spines, and ventral fascicle of 4 to 6 fringed capillaries; major spines with large, beak-like curved end bearing crest of bristles and lateral accessory flange, companion capillaries absent (
<figureCitation id="13461AB8617BFF9BF578A79EFD1E4643" box="[574,681,1519,1544]" captionStart="FIGURE 8" captionStartId="21.[151,250,1839,1861]" captionTargetBox="[151,1436,562,1817]" captionTargetId="figure@21.[151,1436,562,1817]" captionTargetPageId="21" captionText="FIGURE 8. Dipolydora paracaulleryi sp. nov.: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3) 4 8 (9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7. — All from Great Meteor Seamount (A D ZSRO-P 2304, paratype), Scale: A, B, D 100 µm, C 30 µm." httpUri="https://zenodo.org/record/252949/files/figure.png" pageId="19" pageNumber="220">Figures 8</figureCitation>
C, 9).
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A465FEE7461B" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
Glandular pouches present on chaetigers 6 and 7, ventrolaterally; most striking after methyl green staining (
<figureCitation id="13461AB8617BFF9BF7D8A446FEBB461B" box="[158,268,1591,1616]" captionStart="FIGURE 10" captionStartId="23.[151,250,1217,1239]" captionTargetBox="[151,1436,337,1194]" captionTargetId="figure@23.[151,1436,337,1196]" captionTargetPageId="23" captionText="FIGURE 10. Dipolydora paracaulleryi sp. nov.: Methyl green staining pattern of anterior end: A. Dorsal view, note scattered dots on posterior part of prostomium and on dorsum. B. Ventral view, note bands of scattered dots on chaetiger 6 and 7 (arrows). C. Glandular pouches of chaetiger 6 and 7 from lateral (arrow, compare Figure 7 B). — (ZSRO-P 2304, paratype), Scale: A B 200 µm, C 50 µm." httpUri="https://zenodo.org/record/252951/files/figure.png" pageId="19" pageNumber="220">Figure 10</figureCitation>
BC).
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A42DFC34463F" blockId="19.[151,1437,151,1853]" box="[199,899,1628,1653]" pageId="19" pageNumber="220">Gizzard-like structure absent in anterior part of digestive tract.</paragraph>
<paragraph id="8BC2063D617BFF9BF781A4F5FDB4468F" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
Pygidium with 4 lobes, ventral lobes larger, more expanded, touching each other, dorsal lobes smaller, distinctly separated (
<figureCitation id="13461AB8617BFF9BF638A4DDFE68468F" box="[382,479,1708,1733]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="19" pageNumber="220">Figure 7</figureCitation>
D).
</paragraph>
<paragraph id="8BC2063D617BFF9BF781A4A5FEF04776" blockId="19.[151,1437,151,1853]" pageId="19" pageNumber="220">
<emphasis id="B909DA2F617BFF9BF781A4A5FED946A6" bold="true" box="[199,366,1748,1773]" pageId="19" pageNumber="220">Pigmentation.</emphasis>
Body generally opaque white in ethanol. Complete specimen with dorsolateral and lateral intersegmental brown pigment on anterior chaetigers up to segment 10. Additionally, neuropodia of chaetiger 6 brown-rimmed.
</paragraph>
<caption id="DF0256B5617CFF9CF7D1A457FD7646FC" httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="20" pageNumber="221" targetBox="[150,1412,230,1499]" targetPageId="20">
<paragraph id="8BC2063D617CFF9CF7D1A457FD7646FC" blockId="20.[151,1436,1574,1719]" pageId="20" pageNumber="221">
<emphasis id="B909DA2F617CFF9CF7D1A457FEAF4677" bold="true" box="[151,280,1574,1596]" pageId="20" pageNumber="221">FIGURE 7.</emphasis>
<taxonomicName id="4C7D7DBE617CFF9CF665A457FD9A4677" box="[291,557,1574,1596]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="20" pageNumber="221" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617CFF9CF665A457FD9A4677" box="[291,557,1574,1596]" italics="true" pageId="20" pageNumber="221">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617CFF9CF57EA456FD3A4677" box="[568,653,1575,1596]" pageId="20" pageNumber="221" rank="species">
<emphasis id="B909DA2F617CFF9CF57EA456FD3A4677" bold="true" box="[568,653,1575,1596]" pageId="20" pageNumber="221">sp. nov.</emphasis>
</taxonomicNameLabel>
: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view.—(ZSRO-P2304, paratype), Scale: AB 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm.
</paragraph>
</caption>
<paragraph id="8BC2063D617CFF9CF781A4AFFD9847CC" blockId="20.[151,1436,1758,2035]" pageId="20" pageNumber="221">
<emphasis id="B909DA2F617CFF9CF781A4AFFD8246BC" bold="true" box="[199,565,1758,1783]" pageId="20" pageNumber="221">Methyl green staining pattern.</emphasis>
Anterior rim of the prostomium, peristomium and anal cirri most intensively stained; bands of scattered dots both on borders of chaetiger 6 and 7 ventrally (
<figureCitation id="13461AB8617CFF9CF36EA573FB2F4750" box="[1064,1176,1794,1819]" captionStart="FIGURE 10" captionStartId="23.[151,250,1217,1239]" captionTargetBox="[151,1436,337,1194]" captionTargetId="figure@23.[151,1436,337,1196]" captionTargetPageId="23" captionText="FIGURE 10. Dipolydora paracaulleryi sp. nov.: Methyl green staining pattern of anterior end: A. Dorsal view, note scattered dots on posterior part of prostomium and on dorsum. B. Ventral view, note bands of scattered dots on chaetiger 6 and 7 (arrows). C. Glandular pouches of chaetiger 6 and 7 from lateral (arrow, compare Figure 7 B). — (ZSRO-P 2304, paratype), Scale: A B 200 µm, C 50 µm." httpUri="https://zenodo.org/record/252951/files/figure.png" pageId="20" pageNumber="221">Figure 10</figureCitation>
AC), expanded in the regions of the glandular pouches on chaetiger 6 and 7 (
<figureCitation id="13461AB8617CFF9CF475A557FC134774" box="[819,932,1830,1855]" captionStart="FIGURE 7" captionStartId="20.[151,250,1574,1596]" captionTargetBox="[150,1412,230,1499]" captionTargetId="figure@20.[149,1437,175,1570]" captionTargetPageId="20" captionText="FIGURE 7. Dipolydora paracaulleryi sp. nov.: A. Anterior end, dorsal view (note chaetiger 5 not larger than adjacent chaetigers). B. Anterior end, ventral view (note bands of scattered dots after methyl green staining on chaetiger 5 and 6 encompassing glandular pouches ventrolaterally, compare Figure 10 B). C. Anterior end, lateral view. D. Posterior end, dorsal view. E. Neuropodial hooded hook. F. Major spines of chaetiger 5, lateral and frontal view. — (ZSRO-P 2304, paratype), Scale: A B 0.2 mm, C 0.5 mm, D 100 µm, E 5 µm, F 20 µm." httpUri="https://zenodo.org/record/252948/files/figure.png" pageId="20" pageNumber="221">Figures 7</figureCitation>
B, 10B); in addition, border from between chaetiger 9/10 to about 12/13 deep blue ventrally, some deep blue spots scattered on posterior part of prostomium and dorsum anteriorly (
<figureCitation id="13461AB8617CFF9CF6DBA51FFDBC47CC" box="[413,523,1902,1927]" captionStart="FIGURE 10" captionStartId="23.[151,250,1217,1239]" captionTargetBox="[151,1436,337,1194]" captionTargetId="figure@23.[151,1436,337,1196]" captionTargetPageId="23" captionText="FIGURE 10. Dipolydora paracaulleryi sp. nov.: Methyl green staining pattern of anterior end: A. Dorsal view, note scattered dots on posterior part of prostomium and on dorsum. B. Ventral view, note bands of scattered dots on chaetiger 6 and 7 (arrows). C. Glandular pouches of chaetiger 6 and 7 from lateral (arrow, compare Figure 7 B). — (ZSRO-P 2304, paratype), Scale: A B 200 µm, C 50 µm." httpUri="https://zenodo.org/record/252951/files/figure.png" pageId="20" pageNumber="221">Figure 10</figureCitation>
A).
</paragraph>
<paragraph id="8BC2063D617CFF9CF781A5E3FDC44784" blockId="20.[151,1436,1758,2035]" pageId="20" pageNumber="221">
<emphasis id="B909DA2F617CFF9CF781A5E3FE9C47E0" bold="true" box="[199,299,1938,1963]" pageId="20" pageNumber="221">Ecology.</emphasis>
<taxonomicName id="4C7D7DBE617CFF9CF674A5E2FDE447E0" box="[306,595,1939,1963]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="20" pageNumber="221" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617CFF9CF674A5E2FDE447E0" box="[306,595,1939,1963]" italics="true" pageId="20" pageNumber="221">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617CFF9CF51DA5E3FD0347E0" box="[603,692,1938,1963]" pageId="20" pageNumber="221" rank="species">
<emphasis id="B909DA2F617CFF9CF51DA5E3FD0347E0" bold="true" box="[603,692,1938,1963]" pageId="20" pageNumber="221">sp. nov.</emphasis>
</taxonomicNameLabel>
was found on the Great and Little Meteor Seamounts in coral and crushed shell gravel in about
<quantity id="4C85ABD8617CFF9CF6A6A5C6FD904784" box="[480,551,1975,1999]" metricMagnitude="2" metricUnit="m" metricValue="3.0" pageId="20" pageNumber="221" unit="m" value="300.0">300 m</quantity>
depth.
</paragraph>
<paragraph id="8BC2063D617CFF9CF781A5ABFA2B47B8" blockId="20.[151,1436,1758,2035]" box="[199,1436,2010,2035]" pageId="20" pageNumber="221">
<emphasis id="B909DA2F617CFF9CF781A5ABFDB347B8" bold="true" box="[199,516,2010,2035]" pageId="20" pageNumber="221">Geographical distribution.</emphasis>
NE Atlantic: Great Meteor Seamount (
<typeStatus id="54C6B89F617CFF9CF4FAA5AAFC5947B8" box="[956,1006,2011,2035]" pageId="20" pageNumber="221">type</typeStatus>
locality) and Little Meteor Seamount.
</paragraph>
</subSubSection>
<subSubSection id="C36755B6617DFF9DF781A2E6FACF40FB" box="[199,1400,151,176]" pageId="21" pageNumber="222" type="etymology">
<paragraph id="8BC2063D617DFF9DF781A2E6FACF40FB" blockId="21.[151,1436,151,512]" box="[199,1400,151,176]" pageId="21" pageNumber="222">
<emphasis id="B909DA2F617DFF9DF781A2E6FEF940FB" bold="true" box="[199,334,151,176]" pageId="21" pageNumber="222">Etymology.</emphasis>
The species name is derived from
<taxonomicName id="4C7D7DBE617DFF9DF592A2E8FCED40FB" box="[724,858,152,176]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617DFF9DF592A2E8FCED40FB" box="[724,858,152,176]" italics="true" pageId="21" pageNumber="222">D. caulleryi</emphasis>
</taxonomicName>
, the closest relative to
<taxonomicName id="4C7D7DBE617DFF9DF31AA2E8FAA140FB" box="[1116,1302,152,176]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617DFF9DF31AA2E8FAA140FB" box="[1116,1302,152,176]" italics="true" pageId="21" pageNumber="222">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617DFF9DF258A2E6FACF40FB" box="[1310,1400,151,176]" pageId="21" pageNumber="222" rank="species">
<emphasis id="B909DA2F617DFF9DF258A2E6FACF40FB" bold="true" box="[1310,1400,151,176]" pageId="21" pageNumber="222">sp. nov.</emphasis>
</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="C36755B6617DFF9DF781A2CDFCAB424B" pageId="21" pageNumber="222" type="discussion">
<paragraph id="8BC2063D617DFF9DF781A2CDFCAB424B" blockId="21.[151,1436,151,512]" pageId="21" pageNumber="222">
<emphasis id="B909DA2F617DFF9DF781A2CDFE8C409E" bold="true" box="[199,315,188,213]" pageId="21" pageNumber="222">Remarks.</emphasis>
<taxonomicName id="4C7D7DBE617DFF9DF605A2CDFDD2409F" box="[323,613,188,212]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617DFF9DF605A2CDFDD2409F" box="[323,613,188,212]" italics="true" pageId="21" pageNumber="222">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617DFF9DF52AA2CDFD70409E" box="[620,711,188,213]" pageId="21" pageNumber="222" rank="species">
<emphasis id="B909DA2F617DFF9DF52AA2CDFD70409E" bold="true" box="[620,711,188,213]" pageId="21" pageNumber="222">sp. nov.</emphasis>
</taxonomicNameLabel>
is a member of the
<emphasis id="B909DA2F617DFF9DF4ECA2CCFB0A409F" box="[938,1213,188,212]" italics="true" pageId="21" pageNumber="222">
<taxonomicName id="4C7D7DBE617DFF9DF4ECA2CCFBA9409F" box="[938,1054,189,212]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="armata">D. armata</taxonomicName>
/
<taxonomicName id="4C7D7DBE617DFF9DF370A2CCFB0A409F" box="[1078,1213,188,212]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="caulleryi">D. caulleryi</taxonomicName>
</emphasis>
group owing to the presence of distinct modifications of the major spines of the fifth chaetiger and the heavy, protruding spines in posterior notopodia (see Blake 1996). Seven species belong to this group. But
<taxonomicName id="4C7D7DBE617DFF9DF351A28FFA8F415D" box="[1047,1336,254,278]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617DFF9DF351A28FFA8F415D" box="[1047,1336,254,278]" italics="true" pageId="21" pageNumber="222">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617DFF9DF207A28FFA2B415C" box="[1345,1436,254,279]" pageId="21" pageNumber="222" rank="species">
<emphasis id="B909DA2F617DFF9DF207A28FFA2B415C" bold="true" box="[1345,1436,254,279]" pageId="21" pageNumber="222">sp. nov.</emphasis>
</taxonomicNameLabel>
closely resembles only
<taxonomicName id="4C7D7DBE617DFF9DF6EEA350FD5E4173" authority="Mesnil, 1897" authorityName="Mesnil" authorityYear="1897" box="[424,745,287,312]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617DFF9DF6EEA350FD854173" box="[424,562,288,312]" italics="true" pageId="21" pageNumber="222">D. caulleryi</emphasis>
(
<bibRefCitation id="EFEC7BCC617DFF9DF502A36EFD564173" author="Mesnil" box="[580,737,287,312]" pageId="21" pageNumber="222" refString="Mesnil, F. (1897) Etudes de morphologie externe chez les annelides. II. Remarques complementaires sur les spionidiens. - La Famille nouvelle des Disomidiens. - La place des Aonides (sensu Tauber, Levinsen). Bulletin scientifique de la France et de la Belgique, 30, 83 - 100." type="journal article" year="1897">Mesnil, 1897</bibRefCitation>
)
</taxonomicName>
. The two species possess unidentate, falcate, bristle-topped spines on chaetiger 5, and branchiae and hooded hooks start on chaetiger 7. Another very similar species is
<taxonomicName id="4C7D7DBE617DFF9DF2C7A333FE134130" authority="Maciolek, 1984" authorityName="Maciolek" authorityYear="1984" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="blakei">
<emphasis id="B909DA2F617DFF9DF2C7A333FF6C4130" italics="true" pageId="21" pageNumber="222">D. blakei</emphasis>
(
<bibRefCitation id="EFEC7BCC617DFF9DF7AFA313FE2C4130" author="Maciolek" box="[233,411,354,379]" pageId="21" pageNumber="222" refString="Maciolek, N. J. (1984) A new species of Polydora (Polychaeta: Spionidae) from deep water in the north-west Atlantic Ocean, and new records of other polydorid species. Sarsia, 69, 123 - 131." type="journal article" year="1984">Maciolek, 1984</bibRefCitation>
)
</taxonomicName>
but this species possesses 34 falcate spines on chaetiger 5 with a large lateral tooth, rather than only 2 spines with a lateral flange, and a pygidium with 2 lateral lobes and a cup-shaped pygidium respectively, rather than a pygidium with one pair of dorsal and one pair of ventral lobes (
<bibRefCitation id="EFEC7BCC617DFF9DF3A2A3D4FA2F41F5" author="Maciolek" box="[1252,1432,421,446]" pageId="21" pageNumber="222" refString="Maciolek, N. J. (1984) A new species of Polydora (Polychaeta: Spionidae) from deep water in the north-west Atlantic Ocean, and new records of other polydorid species. Sarsia, 69, 123 - 131." type="journal article" year="1984">Maciolek 1984</bibRefCitation>
,
<bibRefCitation id="EFEC7BCC617DFF9DF7D1A3B7FDB34194" author="Radashevsky" box="[151,516,454,479]" pageId="21" pageNumber="222" refString="Radashevsky, V. I. &amp; Simboura, N. (2013) First record of Dipolydora blakei (Annelida: Spionidae) from Europe: Greece, Mediterranean Sea. Mediterranean Marine Science, 14, 19 - 23. http: // dx. doi. org / 10.12681 / mms. v 0 i 0.322" type="book chapter" year="2013">Radashevsky &amp; Simboura 2013</bibRefCitation>
). The number of superior geniculate chaetae (46) on chaetiger 5 of
<taxonomicName id="4C7D7DBE617DFF9DF25EA3B6FA374195" box="[1304,1408,454,478]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="blakei">
<emphasis id="B909DA2F617DFF9DF25EA3B6FA374195" box="[1304,1408,454,478]" italics="true" pageId="21" pageNumber="222">D. blakei</emphasis>
</taxonomicName>
is greater compared with
<taxonomicName id="4C7D7DBE617DFF9DF6DCA398FDE3424B" box="[410,596,488,512]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617DFF9DF6DCA398FDE3424B" box="[410,596,488,512]" italics="true" pageId="21" pageNumber="222">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617DFF9DF51DA396FD02424B" box="[603,693,487,512]" pageId="21" pageNumber="222" rank="species">
<emphasis id="B909DA2F617DFF9DF51DA396FD02424B" bold="true" box="[603,693,487,512]" pageId="21" pageNumber="222">sp. nov.</emphasis>
</taxonomicNameLabel>
(only 2).
</paragraph>
</subSubSection>
<caption id="DF0256B5617DFF9DF7D1A55EFAA247EA" httpUri="https://zenodo.org/record/252949/files/figure.png" pageId="21" pageNumber="222" targetBox="[151,1436,562,1817]" targetPageId="21">
<paragraph id="8BC2063D617DFF9DF7D1A55EFAA247EA" blockId="21.[151,1436,1839,1953]" pageId="21" pageNumber="222">
<emphasis id="B909DA2F617DFF9DF7D1A55EFEA5470F" bold="true" box="[151,274,1839,1861]" pageId="21" pageNumber="222">FIGURE 8.</emphasis>
<taxonomicName id="4C7D7DBE617DFF9DF65EA55EFDAB470E" box="[280,540,1839,1861]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="21" pageNumber="222" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617DFF9DF65EA55EFDAB470E" box="[280,540,1839,1861]" italics="true" pageId="21" pageNumber="222">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617DFF9DF564A55EFDC6470F" box="[546,625,1839,1860]" pageId="21" pageNumber="222" rank="species">
<emphasis id="B909DA2F617DFF9DF564A55EFDC6470F" bold="true" box="[546,625,1839,1860]" pageId="21" pageNumber="222">sp. nov.</emphasis>
</taxonomicNameLabel>
: A. Anterior end until chaetiger 6, dorsal view; palps lost; arrow indicating right nuchal organ. B. Anterior end, dorsolateral view; palps lost. C. Chaetigers 4 and 5, left side, lateral view. D. Chaetigers (3)4 8(9), dorsal view; arrow indicating unidentate falcate spines at the left side in chaetiger 5, also note start of branchiae on chaetiger 7.—All from Great Meteor Seamount (AD ZSRO-P2304, paratype), Scale: A, B, D 100 µm, C 30 µm.
</paragraph>
</caption>
<caption id="DF0256B5617EFF9EF7D1A6E7FE7144A1" httpUri="https://zenodo.org/record/252950/files/figure.png" pageId="22" pageNumber="223" targetBox="[213,1376,205,1148]" targetPageId="22">
<paragraph id="8BC2063D617EFF9EF7D1A6E7FE7144A1" blockId="22.[151,1436,1174,1258]" pageId="22" pageNumber="223">
<emphasis id="B909DA2F617EFF9EF7D1A6E7FEA344E0" bold="true" box="[151,276,1174,1196]" pageId="22" pageNumber="223">FIGURE 9.</emphasis>
<taxonomicName id="4C7D7DBE617EFF9EF65DA6E7FD9644E7" box="[283,545,1174,1196]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617EFF9EF65DA6E7FD9644E7" box="[283,545,1174,1196]" italics="true" pageId="22" pageNumber="223">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617EFF9EF56FA6E6FDCD44E7" box="[553,634,1175,1196]" pageId="22" pageNumber="223" rank="species">
<emphasis id="B909DA2F617EFF9EF56FA6E6FDCD44E7" bold="true" box="[553,634,1175,1196]" pageId="22" pageNumber="223">sp. nov.</emphasis>
</taxonomicNameLabel>
: A. Unidentate falcate spine of chaetiger 5 with beak-like curved end bearing crest of bristles. B. Unidentate falcate spine of chaetiger 5 with accessory lateral flange and crest of bristles.—(ZSRO-P2304, paratype), Scale: A, B 10 µm.
</paragraph>
</caption>
<subSubSection id="C36755B6617EFF9FF781A767FCF54156" lastPageId="23" lastPageNumber="224" pageId="22" pageNumber="223" type="reference_group">
<paragraph id="8BC2063D617EFF9EF781A767FC244700" blockId="22.[151,1437,1302,2011]" pageId="22" pageNumber="223">
<taxonomicName id="4C7D7DBE617EFF9EF781A767FE5C4565" ID-CoL="36PZ7" box="[199,491,1302,1326]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617EFF9EF781A767FE5C4565" box="[199,491,1302,1326]" italics="true" pageId="22" pageNumber="223">Dipolydora paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617EFF9EF6B1A767FDE24564" box="[503,597,1302,1327]" pageId="22" pageNumber="223" rank="species">
<emphasis id="B909DA2F617EFF9EF6B1A767FDE24564" bold="true" box="[503,597,1302,1327]" pageId="22" pageNumber="223">sp. nov.</emphasis>
</taxonomicNameLabel>
differs from
<taxonomicName id="4C7D7DBE617EFF9EF5B3A766FC374565" ID-CoL="4L632" box="[757,896,1302,1326]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF5B3A766FC374565" box="[757,896,1302,1326]" italics="true" pageId="22" pageNumber="223">D. caulleryi</emphasis>
</taxonomicName>
in having 2 unidentate, falcate, bristle-topped spines rather than 3 or 4, and is distinctly smaller (
<quantity id="4C85ABD8617EFF9EF5B4A74AFC844519" box="[754,819,1339,1363]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="22" pageNumber="223" unit="mm" value="8.0">8 mm</quantity>
long for
<taxonomicName id="4C7D7DBE617EFF9EF4E3A74AFB984519" ID-CoL="4L632" box="[933,1071,1338,1362]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF4E3A74AFB984519" box="[933,1071,1338,1362]" italics="true" pageId="22" pageNumber="223">D. caulleryi</emphasis>
</taxonomicName>
opposed to about
<quantity id="4C85ABD8617EFF9EF24CA74AFAFC4519" box="[1290,1355,1339,1363]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="22" pageNumber="223" unit="mm" value="2.0">2 mm</quantity>
for
<taxonomicName id="4C7D7DBE617EFF9EF2C7A74AFE98453D" ID-CoL="36PZ7" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617EFF9EF2C7A74AFE98453D" italics="true" pageId="22" pageNumber="223">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617EFF9EF670A72FFE27453C" box="[310,400,1374,1399]" pageId="22" pageNumber="223" rank="species">
<emphasis id="B909DA2F617EFF9EF670A72FFE27453C" bold="true" box="[310,400,1374,1399]" pageId="22" pageNumber="223">sp. nov.</emphasis>
</taxonomicNameLabel>
). Several important diagnostic characters such as the number of chaetigers, the length of the caruncle, the shape of postchaetal lobes, and number and shape of pygidial lobes have not been described in the original description of
<taxonomicName id="4C7D7DBE617EFF9EF6DAA7D6FD9245F5" ID-CoL="4L632" box="[412,549,1446,1470]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF6DAA7D6FD9245F5" box="[412,549,1446,1470]" italics="true" pageId="22" pageNumber="223">D. caulleryi</emphasis>
</taxonomicName>
. It is unknown whether
<typeStatus id="54C6B89F617EFF9EF478A7D6FCD945F4" box="[830,878,1447,1471]" pageId="22" pageNumber="223">type</typeStatus>
material still exists, and if so, where it has been deposited. For this reason, further potential distinctions between
<taxonomicName id="4C7D7DBE617EFF9EF436A7BAFC4045A9" ID-CoL="4L632" box="[880,1015,1482,1506]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF436A7BAFC4045A9" box="[880,1015,1482,1506]" italics="true" pageId="22" pageNumber="223">D. caulleryi</emphasis>
</taxonomicName>
and
<taxonomicName id="4C7D7DBE617EFF9EF36BA7BAFB5F45A9" ID-CoL="36PZ7" box="[1069,1256,1482,1506]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617EFF9EF36BA7BAFB5F45A9" box="[1069,1256,1482,1506]" italics="true" pageId="22" pageNumber="223">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617EFF9EF3B6A7BBFAFD45A8" box="[1264,1354,1482,1507]" pageId="22" pageNumber="223" rank="species">
<emphasis id="B909DA2F617EFF9EF3B6A7BBFAFD45A8" bold="true" box="[1264,1354,1482,1507]" pageId="22" pageNumber="223">sp. nov.</emphasis>
</taxonomicNameLabel>
cannot be indicated. Moreover, descriptions of specimens assumed belonging to
<taxonomicName id="4C7D7DBE617EFF9EF35EA79EFB11464D" ID-CoL="4L632" box="[1048,1190,1518,1542]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF35EA79EFB11464D" box="[1048,1190,1518,1542]" italics="true" pageId="22" pageNumber="223">D. caulleryi</emphasis>
</taxonomicName>
vary conspicuously.
<bibRefCitation id="EFEC7BCC617EFF9EF7D1A463FEE44660" author="Pettibone" box="[151,339,1554,1579]" pageId="22" pageNumber="223" refString="Pettibone, M. H. (1954) Marine polychaete worms from Point Barrow, Alaska, with additional records from the North Atlantic and North Pacific. Proceedings of the United States National Museum, 103, 203 - 356. http: // dx. doi. org / 10.5479 / si. 00963801.103 - 3324.203" type="journal article" year="1954">Pettibone (1954)</bibRefCitation>
described
<taxonomicName id="4C7D7DBE617EFF9EF688A462FDE34661" ID-CoL="4L632" box="[462,596,1554,1578]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF688A462FDE34661" box="[462,596,1554,1578]" italics="true" pageId="22" pageNumber="223">D. caulleryi</emphasis>
</taxonomicName>
specimens of
<quantity id="4C85ABD8617EFF9EF5BEA463FCF04661" box="[760,839,1554,1579]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="22" pageNumber="223" unit="mm" value="50.0">50 mm</quantity>
length and
<quantity id="4C85ABD8617EFF9EF48BA462FB944661" box="[973,1059,1555,1579]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="22" pageNumber="223" unit="mm" value="2.2">2.2 mm</quantity>
width, with a caruncle extending to chaetiger 4 to 6, and 0 to 6 eyes, branchiae to first appear on chaetiger 7 or 8, exhibiting 312 major spines on chaetiger 5 without companion capillaries, and 2 to 3 neuropodial hooded hooks. Specimens described by
<bibRefCitation id="EFEC7BCC617EFF9EF21DA42BFF5646DC" author="Blake" pageId="22" pageNumber="223" refString="Blake, J. A. (1971) Revision of the genus Polydora from the east coast of North America. Smithsonian Contributions to Zoology, 75, 1 - 32. http: // dx. doi. org / 10.5479 / si. 00810282.75" type="journal article" year="1971">Blake (1971)</bibRefCitation>
are of comparable size, possess a caruncle extending to chaetiger 3 or 4, possess about 13 neuropodial hooded hooks, and major spines of chaetiger 5 are arranged in an elevated semicircle with capillary companion chaetae. The investigated specimens from the North Sea and NW Atlantic Ocean correspond with Blakes (1971) description, though companion chaetae on chaetiger 5 are absent.
<collectingCountry id="F36A46AD617EFF9EF4D3A49AFC034748" box="[917,948,1771,1795]" name="American Samoa" pageId="22" pageNumber="223">As</collectingCountry>
the descriptions by the two authors differ significantly both from each other and from the original description it is assumed here that descriptions by
<bibRefCitation id="EFEC7BCC617EFF9EF208A57FFF544700" author="Mesnil" pageId="22" pageNumber="223" refString="Mesnil, F. (1897) Etudes de morphologie externe chez les annelides. II. Remarques complementaires sur les spionidiens. - La Famille nouvelle des Disomidiens. - La place des Aonides (sensu Tauber, Levinsen). Bulletin scientifique de la France et de la Belgique, 30, 83 - 100." type="journal article" year="1897">Mesnil (1897)</bibRefCitation>
,
<bibRefCitation id="EFEC7BCC617EFF9EF7A9A543FE1C4700" author="Pettibone" box="[239,427,1842,1867]" pageId="22" pageNumber="223" refString="Pettibone, M. H. (1954) Marine polychaete worms from Point Barrow, Alaska, with additional records from the North Atlantic and North Pacific. Proceedings of the United States National Museum, 103, 203 - 356. http: // dx. doi. org / 10.5479 / si. 00963801.103 - 3324.203" type="journal article" year="1954">Pettibone (1954)</bibRefCitation>
and
<bibRefCitation id="EFEC7BCC617EFF9EF6A7A543FDC34700" author="Blake" box="[481,628,1842,1867]" pageId="22" pageNumber="223" refString="Blake, J. A. (1971) Revision of the genus Polydora from the east coast of North America. Smithsonian Contributions to Zoology, 75, 1 - 32. http: // dx. doi. org / 10.5479 / si. 00810282.75" type="journal article" year="1971">Blake (1971)</bibRefCitation>
refer to different species.
</paragraph>
<paragraph id="8BC2063D617EFF9FF781A527FCF54156" blockId="22.[151,1437,1302,2011]" lastBlockId="23.[151,1436,151,285]" lastPageId="23" lastPageNumber="224" pageId="22" pageNumber="223">
<taxonomicName id="4C7D7DBE617EFF9EF781A527FE044725" ID-CoL="36PYP" box="[199,435,1878,1902]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="caulleryi">
<emphasis id="B909DA2F617EFF9EF781A527FE044725" box="[199,435,1878,1902]" italics="true" pageId="22" pageNumber="223">Dipolydora caulleryi</emphasis>
</taxonomicName>
specimens from the Mediterranean Sea, also investigated during this study, resemble
<taxonomicName id="4C7D7DBE617EFF9EF2C7A526FE9847D9" ID-CoL="36PZ7" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617EFF9EF2C7A526FE9847D9" italics="true" pageId="22" pageNumber="223">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617EFF9EF67FA50BFE2247D8" box="[313,405,1914,1939]" pageId="22" pageNumber="223" rank="species">
<emphasis id="B909DA2F617EFF9EF67FA50BFE2247D8" bold="true" box="[313,405,1914,1939]" pageId="22" pageNumber="223">sp. nov.</emphasis>
</taxonomicNameLabel>
in having 23 major spines with lateral flange; length and shape of the caruncle are also similar. But these slightly larger specimens possess 3 geniculate notochaetae and 810 ventral capillaries on chaetiger 5 (opposed to 2 and 46 chaetae respectively in
<taxonomicName id="4C7D7DBE617EFF9EF47BA5B2FC4D4791" ID-CoL="36PZ7" box="[829,1018,1986,2010]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="22" pageNumber="223" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617EFF9EF47BA5B2FC4D4791" box="[829,1018,1986,2010]" italics="true" pageId="22" pageNumber="223">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617EFF9EF342A5B3FBD64790" box="[1028,1121,1986,2011]" pageId="22" pageNumber="223" rank="species">
<emphasis id="B909DA2F617EFF9EF342A5B3FBD64790" bold="true" box="[1028,1121,1986,2011]" pageId="22" pageNumber="223">sp. nov.</emphasis>
</taxonomicNameLabel>
) and only 34 neuropodial hooded hooks (
<quantity id="4C85ABD8617FFF9FF602A2E6FE3B40FB" box="[324,396,151,176]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.27" metricValueMin="1.016" pageId="23" pageNumber="224" unit="in" value="4.5" valueMax="5.0" valueMin="4.0">45 in</quantity>
<taxonomicName id="4C7D7DBE617FFF9FF6D2A2E8FDF840FB" ID-CoL="36PZ7" box="[404,591,152,176]" class="Polychaeta" family="Spionidae" genus="Dipolydora" kingdom="Animalia" order="Spionida" pageId="23" pageNumber="224" phylum="Annelida" rank="species" species="paracaulleryi" status="sp. nov.">
<emphasis id="B909DA2F617FFF9FF6D2A2E8FDF840FB" box="[404,591,152,176]" italics="true" pageId="23" pageNumber="224">D. paracaulleryi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A6754617FFF9FF511A2E6FD0640FB" box="[599,689,151,176]" pageId="23" pageNumber="224" rank="species">
<emphasis id="B909DA2F617FFF9FF511A2E6FD0640FB" bold="true" box="[599,689,151,176]" pageId="23" pageNumber="224">sp. nov.</emphasis>
</taxonomicNameLabel>
). The identity of the Mediterranean specimens cannot be clarified based on current knowledge. A comparative study of specimens of
<taxonomicName id="4C7D7DBE617FFF9FF4C2A2CCFBB5409F" box="[900,1026,188,212]" class="Polychaeta" family="Spionidae" genus="Polydora" kingdom="Animalia" order="Spionida" pageId="23" pageNumber="224" phylum="Annelida" rank="species" species="caullery">
<emphasis id="B909DA2F617FFF9FF4C2A2CCFBB5409F" box="[900,1026,188,212]" italics="true" pageId="23" pageNumber="224">D. caullery</emphasis>
</taxonomicName>
and morphologically similar species from different localities is required to learn about their infraspecific variability and to identify reliable distinguishing characters for species of this species complex.
</paragraph>
</subSubSection>
</treatment>
</document>