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<document id="02C48335A4233594F480D10BC7FE4C0C" ID-CLB-Dataset="8326" ID-DOI="10.5852/ejt.2021.733.1227" ID-GBIF-Dataset="5268baff-3074-40c5-ae0f-f799f2c8d8c2" ID-ISSN="2118-9773" ID-Zenodo-Dep="4529795" ID-ZooBank="1AAE62AF-ABD9-4930-B1DE-2C05F66BEC4A" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1612958729772" checkinUser="plazi" docAuthor="Schiaparelli, Stefano &amp; Jirkov, Igor A." docDate="2021" docId="03A8045EF71EFFD95122F418FE9A6977" docLanguage="en" docName="ejt-733_125-145.pdf" docOrigin="European Journal of Taxonomy 733" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Amage giacomobovei Schiaparelli &amp; Jirkov 2021, sp. nov." docType="treatment" docUuid="DFCD9E3C-9F02-49EF-8FA0-410B23D37A57" docUuidSource="ZooBank" docVersion="10" lastPageNumber="134" masterDocId="FF917C26F71AFFD0534AF632FFF56A14" masterDocTitle="Contribution to the taxonomic knowledge of Ampharetidae (Annelida) from Antarctica with the description of Amage giacomobovei sp. nov." masterLastPageNumber="145" masterPageNumber="125" pageNumber="129" updateTime="1698928733494" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="664E56EB0578745AB8BA5256633F5B79">Contribution to the taxonomic knowledge of Ampharetidae (Annelida) from Antarctica with the description of Amage giacomobovei sp. nov.</mods:title>
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<mods:namePart id="A7F644B0A12B3B0E62E04C0D42CBA7E6">Schiaparelli, Stefano</mods:namePart>
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<mods:affiliation id="D3238894F8AC30D2690F23F70DAE850D">Dipartimento di Scienze della Terra dellAmbiente e della Vita (DISTAV), Università di Genova, C. so Europa 26, I- 16132, Genova, Italy. Museo Nazionale DellAntartide (MNA, Sede di Genova), Viale Benedetto XV N ° 5, I- 16132, Genova, Italy. Department of General Ecology and Hydrobiology, Biological Faculty, Leninskiye Gory, 1, building 12, Moscow State University, Moscow, 119234, Russia.</mods:affiliation>
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<mods:namePart id="C3F684B9FE847EB0D7B87497F211832A">Jirkov, Igor A.</mods:namePart>
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<mods:affiliation id="0754D822C02BA1AF0973554D39E88BB1">Department of General Ecology and Hydrobiology, Biological Faculty, Leninskiye Gory, 1, building 12, Moscow State University, Moscow, 119234, Russia.</mods:affiliation>
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<taxonomicName id="4C01CECBF71EFFD45122F418FC9F6851" ID-CoL="85R8M" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[616,874,554,581]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="129" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF71EFFD45122F418FC9F6851" bold="true" box="[616,874,554,581]" italics="true" pageId="4" pageNumber="129">Amage giacomobovei</emphasis>
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<taxonomicNameLabel id="A246D421F71EFFD4503BF419FC396851" box="[881,972,555,581]" pageId="4" pageNumber="129" rank="species">sp. nov.</taxonomicNameLabel>
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urn:lsid:zoobank.org:act:
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<figureCitation id="133AA9CDF71EFFD451FAF443FCE5689F" box="[688,784,625,651]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="4" pageNumber="129">Figs 1A</figureCitation>
, CI, 23
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<paragraph id="8BBEB548F71EFFD453F7F481FB9268D8" blockId="4.[189,1127,690,752]" box="[189,1127,690,717]" pageId="4" pageNumber="129">
<treatmentCitationGroup id="AB119266F71EFFD453F7F481FB9268D8" box="[189,1127,690,717]" pageId="4" pageNumber="129">
<taxonomicName id="4C01CECBF71EFFD453F7F481FE9E68D8" ID-CoL="CDC9" authorityName="Ehlers" authorityYear="1908" box="[189,363,690,717]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="129" phylum="Annelida" rank="species" species="sculpta">
<emphasis id="B975695AF71EFFD453F7F481FE9E68D8" box="[189,363,690,717]" italics="true" pageId="4" pageNumber="129">Amage sculpta</emphasis>
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<treatmentCitation id="0AA09359F71EFFD452C2F480FD5068D8" author="Benham W. B." box="[392,677,690,716]" page="121" pageId="4" pageNumber="129" year="1927">
<bibRefCitation id="EF90C8B9F71EFFD452C2F480FD5068D8" author="Benham W. B." box="[392,677,690,716]" pageId="4" pageNumber="129" pagination="47 - 182" refId="ref8748" refString="Benham W. B. 1927. Polychaeta. British Antarctic ' Terra Nova' Expedition Natural History Reports, Zoology 7 (2): 47 - 182. British Museum (Natural History), London." type="journal article" year="1927">Benham 1927: 121123</bibRefCitation>
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, pl. III, figs 9499 (non Ehlers, 1908).
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</paragraph>
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<treatmentCitationGroup id="AB119266F71EFFD453F7F4E4FBCF68E4" box="[189,1082,725,752]" pageId="4" pageNumber="129">
<taxonomicName id="4C01CECBF71EFFD453F7F4E4FE8E68FB" ID-CoL="CDBR" authorityName="Reuscher, Fiege &amp; Wehe" authorityYear="2009" box="[189,379,725,752]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="129" phylum="Annelida" rank="species" species="benhami">
<emphasis id="B975695AF71EFFD453F7F4E4FE8E68FB" box="[189,379,725,752]" italics="true" pageId="4" pageNumber="129">Amage benhami</emphasis>
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<treatmentCitation id="0AA09359F71EFFD452D2F4E7FCAD68E4" ID-DOI="http://doi.org/10.5281/zenodo.6219208" ID-Zenodo-Dep="6219208" author="Reuscher M. G. &amp; Fiege D. &amp; Wehe T." box="[408,856,725,752]" httpUri="http://treatment.plazi.org/id/B63287A9FFD1B743838EFC0AFB41FD11" page="21" pageId="4" pageNumber="129" year="2009">
<bibRefCitation id="EF90C8B9F71EFFD452D2F4E7FCAD68E4" author="Reuscher M. G. &amp; Fiege D. &amp; Wehe T." box="[408,856,725,752]" pageId="4" pageNumber="129" pagination="1 - 40" refId="ref10294" refString="Reuscher M. G., Fiege D. &amp; Wehe T. 2009. Four new species of Ampharetidae (Annelida: Polychaeta) from Pacific hot vents and cold seeps, with a key and synoptic table of characters for all genera. Zootaxa 2191 (1): 1 - 40." type="journal article" year="2009">Reuscher, Fiege &amp; Wehe 2009: 2122</bibRefCitation>
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, fig. 1ag (partim).
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<heading id="D0F60224F71EFFD453F7F525FEC36925" bold="true" box="[189,310,791,817]" fontSize="11" level="3" pageId="4" pageNumber="129" reason="3">
<emphasis id="B975695AF71EFFD453F7F525FEC36925" bold="true" box="[189,310,791,817]" pageId="4" pageNumber="129">Diagnosis</emphasis>
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<paragraph id="8BBEB548F71EFFD453F7F577FBAC694B" blockId="4.[189,1113,837,864]" box="[189,1113,837,864]" pageId="4" pageNumber="129">The new species is characterized by having 16 AU and four pairs of branchiae.</paragraph>
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<subSubSection id="C31BE6C3F71EFFD453F7F5B5FD246E48" pageId="4" pageNumber="129" type="etymology">
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<heading id="D0F60224F71EFFD453F7F5B5FEB169B5" bold="true" box="[189,324,903,929]" fontSize="11" level="3" pageId="4" pageNumber="129" reason="3">
<emphasis id="B975695AF71EFFD453F7F5B5FEB169B5" bold="true" box="[189,324,903,929]" pageId="4" pageNumber="129">Etymology</emphasis>
</heading>
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<paragraph id="8BBEB548F71EFFD453F7F587FD246E48" blockId="4.[189,1399,949,1117]" pageId="4" pageNumber="129">
This species is dedicated to the Italian piemontese explorer Giacomo Bove (18521877, https://en.wikipedia.org/wiki/Giacomo_Bove), lieutenant of the Italian Royal Navy, who joined the Vega expedition of Adolf Erik Nordenskîld (18781879) in search of the NorthEast Passage. He was the first Italian to attempt to organize an expedition to
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, however, it was not funded due to its prohibitive costs following the union of
<collectingCountry id="F316F5D8F71EFFD451DCF270FD3B6E48" box="[662,718,1090,1116]" name="Italy" pageId="4" pageNumber="129">Italy</collectingCountry>
.
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<emphasis id="B975695AF71EFFD453F7F2B1FE5F6E89" bold="true" box="[189,426,1155,1181]" pageId="4" pageNumber="129">Material examined</emphasis>
</heading>
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<collectingCountry id="F316F5D8F71EFFD453F7F2E7FE8D6EFB" box="[189,376,1237,1263]" name="Antarctica" pageId="4" pageNumber="129">ANTARCTICA</collectingCountry>
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(BL =
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;
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,
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; depth
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;
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;
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leg.; station: Vacchi 4; XXVIII PNRA Expedition (2012-2013);
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</materialsCitation>
</paragraph>
<paragraph id="8BBEB548F71EFFD453F7F36FFD9B6C10" blockId="4.[189,1400,1338,1541]" pageId="4" pageNumber="129">
<collectingCountry id="F316F5D8F71EFFD453F7F36FFE836F63" box="[189,374,1373,1399]" name="Antarctica" pageId="4" pageNumber="129">ANTARCTICA</collectingCountry>
<emphasis id="B975695AF71EFFD45235F36FFE7C6F63" bold="true" box="[383,393,1373,1399]" pageId="4" pageNumber="129"></emphasis>
<specimenCount id="9D077EC1F71EFFD452D8F36FFE136F6C" box="[402,486,1373,1400]" pageId="4" pageNumber="129" type="generic">1 spec.</specimenCount>
(BL =
<quantity id="4CF918ADF71EFFD4510AF36FFD6C6F6C" box="[576,665,1373,1400]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" pageId="4" pageNumber="129" unit="mm" value="22.0">22 mm</quantity>
); same collection data as for holotype;
<specimenCode id="DBA71D33F71EFFD45725F36FFAF26F6C" box="[1135,1287,1373,1400]" pageId="4" pageNumber="129">MNA-06354</specimenCode>
<emphasis id="B975695AF71EFFD45658F36FFAE96F63" bold="true" box="[1298,1308,1373,1399]" pageId="4" pageNumber="129"></emphasis>
<materialsCitation id="3B69BF15F71EFFD45669F36FFBA36F8E" ID-GBIF-Occurrence="3033801304" collectingDate="2013-01-24" collectionCode="BL, XXVIII, PNRA" collectorName="Vacchi &amp; Expedition" country="Antarctica" elevation="454" latitude="-74.69478" location="Terra Nova Bay" longLatPrecision="1" longitude="164.18459" pageId="4" pageNumber="129" specimenCode="MNA-06374" specimenCount="1" typeStatus="paratype">
<specimenCount id="9D077EC1F71EFFD45669F36FFA826F6C" box="[1315,1399,1373,1400]" pageId="4" pageNumber="129" type="generic">1 spec.</specimenCount>
(incomplete, BL =
<quantity id="4CF918ADF71EFFD452D7F3B2FE016F8F" box="[413,500,1408,1435]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="129" unit="mm" value="15.0">15 mm</quantity>
); same collection data as for holotype;
<specimenCode id="DBA71D33F71EFFD450F4F3B2FBA36F8E" box="[958,1110,1408,1434]" pageId="4" pageNumber="129">MNA-06374</specimenCode>
</materialsCitation>
<emphasis id="B975695AF71EFFD45711F3B2FB906F8E" bold="true" box="[1115,1125,1408,1434]" pageId="4" pageNumber="129"></emphasis>
<materialsCitation id="3B69BF15F71EFFD45726F3B2FCF86FA9" ID-GBIF-Occurrence="3033801302" collectingDate="2013-01-24" collectionCode="BL" collectorName="Vacchi &amp; Expedition" country="Antarctica" elevation="454" latitude="-74.69478" location="Terra Nova Bay" longLatPrecision="1" longitude="164.18459" pageId="4" pageNumber="129" specimenCode="MNA-06377" specimenCount="1" typeStatus="paratype">
<specimenCount id="9D077EC1F71EFFD45726F3B2FB4B6F8F" box="[1132,1214,1408,1435]" pageId="4" pageNumber="129" type="generic">1 spec.</specimenCount>
(BL =
<quantity id="4CF918ADF71EFFD45658F3B2FA9F6F8F" box="[1298,1386,1408,1435]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="129" unit="mm" value="20.0">20 mm</quantity>
); same collection data as for holotype;
<specimenCode id="DBA71D33F71EFFD4513CF391FCF86FA9" box="[630,781,1443,1469]" pageId="4" pageNumber="129">MNA-06377</specimenCode>
</materialsCitation>
<emphasis id="B975695AF71EFFD4505CF396FCD56FAA" bold="true" box="[790,800,1444,1470]" pageId="4" pageNumber="129"></emphasis>
<materialsCitation id="3B69BF15F71EFFD4506DF396FE3B6FF5" ID-GBIF-Occurrence="3033801305" collectingDate="2013-01-24" collectionCode="BL" collectorName="Vacchi &amp; Expedition" country="Antarctica" elevation="454" latitude="-74.69478" location="Terra Nova Bay" longLatPrecision="1" longitude="164.18459" pageId="4" pageNumber="129" specimenCode="MNA-07930" specimenCount="1" typeStatus="paratype">
<specimenCount id="9D077EC1F71EFFD4506DF396FC8F6FAA" box="[807,890,1444,1470]" pageId="4" pageNumber="129" type="generic">1 spec.</specimenCount>
(BL =
<quantity id="4CF918ADF71EFFD45085F396FBDD6FAA" box="[975,1064,1444,1470]" metricMagnitude="-2" metricUnit="m" metricValue="2.2" pageId="4" pageNumber="129" unit="mm" value="22.0">22 mm</quantity>
); same collection data as for holotype;
<specimenCode id="DBA71D33F71EFFD4527CF3F5FE3B6FF5" box="[310,462,1479,1505]" pageId="4" pageNumber="129">MNA-07930</specimenCode>
</materialsCitation>
<emphasis id="B975695AF71EFFD45292F3F5FE176FF5" bold="true" box="[472,482,1479,1505]" pageId="4" pageNumber="129"></emphasis>
<materialsCitation id="3B69BF15F71EFFD452A0F3F5FA976FF5" ID-GBIF-Occurrence="3033801313" box="[490,1378,1479,1505]" collectingDate="2013-01-24" collectionCode="BL" collectorName="Vacchi &amp; Expedition" country="Antarctica" elevation="454" latitude="-74.69478" location="Terra Nova Bay" longLatPrecision="1" longitude="164.18459" pageId="4" pageNumber="129" specimenCode="MNA-07931" specimenCount="1" typeStatus="paratype">
<specimenCount id="9D077EC1F71EFFD452A0F3F5FDCB6FF5" box="[490,574,1479,1505]" pageId="4" pageNumber="129" type="generic">1 spec.</specimenCount>
(BL =
<quantity id="4CF918ADF71EFFD451D3F3F5FD076FF5" box="[665,754,1479,1505]" metricMagnitude="-2" metricUnit="m" metricValue="1.8" pageId="4" pageNumber="129" unit="mm" value="18.0">18 mm</quantity>
); same collection data as for holotype;
<specimenCode id="DBA71D33F71EFFD45781F3F5FA976FF5" box="[1227,1378,1479,1505]" pageId="4" pageNumber="129">MNA-07931</specimenCode>
</materialsCitation>
<emphasis id="B975695AF71EFFD45624F3F5FA8D6FF5" bold="true" box="[1390,1400,1479,1505]" pageId="4" pageNumber="129"></emphasis>
<materialsCitation id="3B69BF15F71EFFD453F7F3D8FD9F6C10" ID-GBIF-Occurrence="3033801306" box="[189,618,1514,1541]" collectionCode="BL" country="Antarctica" pageId="4" pageNumber="129" specimenCode="MNA-07932" specimenCount="1" typeStatus="paratype">
<specimenCount id="9D077EC1F71EFFD453F7F3D8FEFA6C11" box="[189,271,1514,1541]" pageId="4" pageNumber="129" type="generic">1 spec.</specimenCount>
(BL =
<quantity id="4CF918ADF71EFFD45229F3D8FE4E6C11" box="[355,443,1514,1541]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="4" pageNumber="129" unit="mm" value="14.0">14 mm</quantity>
);
<specimenCode id="DBA71D33F71EFFD45285F3D8FD9F6C10" box="[463,618,1514,1540]" pageId="4" pageNumber="129">MNA-07932</specimenCode>
</materialsCitation>
.
</paragraph>
<paragraph id="8BBEB548F71EFFD453A0F019FE536C51" blockId="4.[189,1400,1579,1712]" box="[234,422,1579,1605]" pageId="4" pageNumber="129">
<emphasis id="B975695AF71EFFD453A0F019FE536C51" bold="true" box="[234,422,1579,1605]" pageId="4" pageNumber="129">Other material</emphasis>
</paragraph>
<paragraph id="8BBEB548F71EFFD453F7F07DFDED6CA4" blockId="4.[189,1400,1579,1712]" pageId="4" pageNumber="129">
<materialsCitation id="3B69BF15F71EFFD453F7F07DFDE46CBB" ID-GBIF-Occurrence="3033801309" collectionCode="BMNH" country="Antarctica" elevation="293" latitude="-75.933" location="McMurdo Sound" longLatPrecision="57" longitude="164.2" municipality="Granite Harbour" pageId="4" pageNumber="129" specimenCode="1928.2.29.2/3" specimenCount="2">
<collectingCountry id="F316F5D8F71EFFD453F7F07DFE836C7D" box="[189,374,1615,1641]" name="Antarctica" pageId="4" pageNumber="129">ANTARCTICA</collectingCountry>
<emphasis id="B975695AF71EFFD45235F07DFE7C6C7D" bold="true" box="[383,393,1615,1641]" pageId="4" pageNumber="129"></emphasis>
<specimenCount id="9D077EC1F71EFFD452D8F07DFE196C7D" box="[402,492,1615,1641]" pageId="4" pageNumber="129">2 specs</specimenCount>
;
<location id="8EDEE393F71EFFD452B0F07DFD3D6C7D" LSID="urn:lsid:plazi:treatment:03A8045EF71EFFD95122F418FE9A6977:8EDEE393F71EFFD452B0F07DFD3D6C7D" box="[506,712,1615,1641]" country="Antarctica" latitude="-75.933" longLatPrecision="57" longitude="164.2" municipality="Granite Harbour" name="McMurdo Sound" pageId="4" pageNumber="129">McMurdo Sound</location>
;
<location id="8EDEE393F71EFFD4519FF07DFBFD6C7D" LSID="urn:lsid:plazi:treatment:03A8045EF71EFFD95122F418FE9A6977:8EDEE393F71EFFD4519FF07DFBFD6C7D" box="[725,1032,1615,1641]" country="Antarctica" latitude="-75.933" longLatPrecision="57" longitude="164.2" municipality="Granite Harbour" name="opposite Granite Harbour" pageId="4" pageNumber="129">opposite Granite Harbour</location>
; -
<geoCoordinate id="EE35D38FF71EFFD45756F07CFB666C7D" box="[1052,1171,1614,1641]" degrees="75.933" direction="south" orientation="latitude" pageId="4" pageNumber="129" precision="55" value="-75.933">75.933º S</geoCoordinate>
,
<geoCoordinate id="EE35D38FF71EFFD457EBF07CFAD26C7D" box="[1185,1319,1614,1641]" degrees="164.200" direction="east" orientation="longitude" pageId="4" pageNumber="129" precision="55" value="164.2">164.200º E</geoCoordinate>
; depth
<quantity id="4CF918ADF71EFFD453F4F040FEE56C98" box="[190,272,1650,1676]" metricMagnitude="2" metricUnit="m" metricValue="2.93" pageId="4" pageNumber="129" unit="m" value="293.0">
<elevation id="002C527BF71EFFD453F4F040FEE56C98" box="[190,272,1650,1676]" metricMagnitude="2" metricUnit="m" metricValue="2.93" pageId="4" pageNumber="129" unit="m" value="293.0">293 m</elevation>
</quantity>
; station: 340; Terra Nova Expedition (1910);
<collectionCode id="ED102D8DF71EFFD4500BF040FC6C6C98" box="[833,921,1650,1676]" collectionName="United Kingdom, London, The Natural History Museum [formerly British Museum (Natural History)]" pageId="4" pageNumber="129">BMNH</collectionCode>
<specimenCode id="DBA71D33F71EFFD450EFF040FBBF6C98" box="[933,1098,1650,1676]" pageId="4" pageNumber="129">1928.2.29.2/3</specimenCode>
, previously identified by
<bibRefCitation id="EF90C8B9F71EFFD453F7F0A7FE806CBB" author="Benham W. B." box="[189,373,1685,1711]" pageId="4" pageNumber="129" pagination="47 - 182" refId="ref8748" refString="Benham W. B. 1927. Polychaeta. British Antarctic ' Terra Nova' Expedition Natural History Reports, Zoology 7 (2): 47 - 182. British Museum (Natural History), London." type="journal article" year="1927">Benham (1927)</bibRefCitation>
as
<taxonomicName id="4C01CECBF71EFFD452D1F0A7FDE46CBB" authorityName="Ehlers" authorityYear="1908" box="[411,529,1685,1711]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="4" pageNumber="129" phylum="Annelida" rank="species" species="sculpta">
<emphasis id="B975695AF71EFFD452D1F0A7FDE46CBB" box="[411,529,1685,1711]" italics="true" pageId="4" pageNumber="129">A. sculpta</emphasis>
</taxonomicName>
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="C31BE6C3F71EFFD553F7F0E4FD646C93" lastPageId="5" lastPageNumber="130" pageId="4" pageNumber="129" type="description">
<paragraph id="8BBEB548F71EFFD453F7F0E4FEBB6CE4" blockId="4.[189,334,1750,1776]" box="[189,334,1750,1776]" pageId="4" pageNumber="129">
<heading id="D0F60224F71EFFD453F7F0E4FEBB6CE4" bold="true" box="[189,334,1750,1776]" fontSize="11" level="3" pageId="4" pageNumber="129" reason="3">
<emphasis id="B975695AF71EFFD453F7F0E4FEBB6CE4" bold="true" box="[189,334,1750,1776]" pageId="4" pageNumber="129">Description</emphasis>
</heading>
</paragraph>
<paragraph id="8BBEB548F71EFFD453A0F137FEA96D0B" blockId="4.[189,537,1797,1859]" box="[234,348,1797,1823]" pageId="4" pageNumber="129">
<emphasis id="B975695AF71EFFD453A0F137FEA96D0B" bold="true" box="[234,348,1797,1823]" pageId="4" pageNumber="129">
<typeStatus id="54BA0BEAF71EFFD453A0F137FEA96D0B" box="[234,348,1797,1823]" pageId="4" pageNumber="129" type="holotype">Holotype</typeStatus>
</emphasis>
</paragraph>
<paragraph id="8BBEB548F71EFFD453F7F11BFDEC6D57" blockId="4.[189,537,1797,1859]" box="[189,537,1832,1859]" pageId="4" pageNumber="129">
MEASUREMENTS. BL =
<quantity id="4CF918ADF71EFFD452F5F11AFDE16D57" box="[447,532,1832,1859]" metricMagnitude="-2" metricUnit="m" metricValue="2.1" pageId="4" pageNumber="129" unit="mm" value="21.0">21 mm</quantity>
.
</paragraph>
<paragraph id="8BBEB548F71EFFD453F7F158FD196DDE" blockId="4.[189,1399,1898,1995]" pageId="4" pageNumber="129">
PROSTOMIUM. Prostomium with T-shaped middle lobe encircled by inflated lobe (trilobed); middle lobe with eyespots at the posterior corners; couple of NO present along the posterior margin, separated by a narrow gap; without glandular ridges (
<figureCitation id="133AA9CDF71EFFD451CAF182FD2A6DDE" box="[640,735,1968,1994]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="4" pageNumber="129">Fig. 1A</figureCitation>
).
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F73BFBAF6B52" blockId="5.[188,1398,265,327]" pageId="5" pageNumber="130">
BUCCAL TENTACLES. Buccal tentacles few, smooth; tentacle upper surface with rows of warts stained with methylene blue much more intensively than other tentacles surfaces (
<figureCitation id="133AA9CDF71FFFD550A5F71EFBB96B52" box="[1007,1100,300,326]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1C</figureCitation>
).
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F75CFE5E682C" blockId="5.[188,1399,366,568]" pageId="5" pageNumber="130">BRANCHIAE. Four pairs of branchiae, places of attachment of two branchostyles in transversal row, large median gap (equal to several diameters of branchostyles) between groups of branchiae; branchiae gap with longitudinal folds; other two branchostyles form longitudinal line behind the first two; branchostyles cirriform, smooth, without additional structures visible even after staining; anterior outermost branchiae originating from C1, next from C2 and posterior branchiae from C3; anterior innermost branchiae originating from S2.</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F452FDC76888" blockId="5.[189,1399,607,669]" pageId="5" pageNumber="130">NEPHRIDIAL PAPILLAE. Nephridial papillae behind notopodia of TU1TU3; hardly visible even after staining, usually invisible at all.</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F4F6FE3368CA" blockId="5.[189,454,708,734]" box="[189,454,708,734]" pageId="5" pageNumber="130">PALEAE. Paleae absent.</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F534FC8069E7" blockId="5.[188,1399,773,1011]" pageId="5" pageNumber="130">
NOTOPODIA AND NEUROPODIA. 15 TC; notopodia well developed, slightly flattened throughout body, all with globular lateral cirrus (
<figureCitation id="133AA9CDF71FFFD5528FF51AFDFD6956" box="[453,520,808,834]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1</figureCitation>
DH); elevated or modified notopodia absent; notochaetae organized in two slightly irregular transversal rows, anterior ones shorter (nearly half) than posterior ones; neuropodial tori with uncini from C4 (= TC4) (
<figureCitation id="133AA9CDF71FFFD55105F55DFD5F699D" box="[591,682,879,905]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1D</figureCitation>
), present in 12 thoracic uncinigers; first pair of tori very long, extending far onto ventral side; size of neuropodia gradually decreasing caudally, tori without cirri; all thoracic neuropodia tori, all abdominal pinnuli (
<figureCitation id="133AA9CDF71FFFD5504AF587FCA869DB" box="[768,861,949,975]" captionStart="Fig" captionStartId="7.[189,232,1956,1982]" captionTargetBox="[248,1340,265,1920]" captionTargetId="figure-12@7.[248,1340,265,1920]" captionTargetPageId="7" captionText="Fig. 2. Amage giacomobovei sp. nov., morphology. AC. Lateral, ventral and dorsal views of the holotype (MNA-06373). DE. Morphology of the tube. FG. Paratype (MNA-06374)." figureDoi="http://doi.org/10.5281/zenodo.4529799" httpUri="https://zenodo.org/record/4529799/files/figure.png" pageId="5" pageNumber="130">Fig. 2G</figureCitation>
); there are 16 AU with rudimentary notopodia (
<figureCitation id="133AA9CDF71FFFD5538FF5EAFECE69E7" box="[197,315,984,1011]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1G, I</figureCitation>
); thoracic and abdominal uncini similar (
<figureCitation id="133AA9CDF71FFFD55055F5EAFC9069E6" box="[799,869,984,1010]" captionStart="Fig" captionStartId="8.[191,234,1920,1946]" captionTargetBox="[290,1298,602,1886]" captionTargetId="figure-107@8.[290,1298,602,1886]" captionTargetPageId="8" captionText="Fig. 3. Amage giacomobovei sp. nov., uncini. Uncini of appropriate chaetigers (TU1, TU12, AU1), compound microscope (MNA-07931) and SEM (MNA-06377) photos. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529803" httpUri="https://zenodo.org/record/4529803/files/figure.png" pageId="5" pageNumber="130">Fig. 3</figureCitation>
).
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F228FBB26E4C" blockId="5.[189,1398,1050,1112]" pageId="5" pageNumber="130">
PYGIDIUM. Pygidium with lateral cirri long and slender (MNA-06377, MNA-07930, MNA-07931, MNA-07932) (
<figureCitation id="133AA9CDF71FFFD5526AF20FFE876E43" box="[288,370,1085,1111]" captionStart="Fig" captionStartId="7.[189,232,1956,1982]" captionTargetBox="[248,1340,265,1920]" captionTargetId="figure-12@7.[248,1340,265,1920]" captionTargetPageId="7" captionText="Fig. 2. Amage giacomobovei sp. nov., morphology. AC. Lateral, ventral and dorsal views of the holotype (MNA-06373). DE. Morphology of the tube. FG. Paratype (MNA-06374)." figureDoi="http://doi.org/10.5281/zenodo.4529799" httpUri="https://zenodo.org/record/4529799/files/figure.png" pageId="5" pageNumber="130">Fig. 2I</figureCitation>
), short and stout (MNA-06354) or rudimental (MNA-06373).
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F24DFCA36EAF" blockId="5.[189,1398,1150,1212]" pageId="5" pageNumber="130">
TUBE. The tubes of
<taxonomicName id="4C01CECBF71FFFD552E6F24DFD816E8C" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[428,628,1150,1177]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF71FFFD552E6F24DFD816E8C" box="[428,628,1150,1177]" italics="true" pageId="5" pageNumber="130">A. giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F71FFFD55131F24DFD2D6E8D" box="[635,728,1151,1177]" pageId="5" pageNumber="130" rank="species">sp. nov.</taxonomicNameLabel>
are characterized by a large amount of sponge spiculae (
<figureCitation id="133AA9CDF71FFFD55382F293FEF86EA8" box="[200,269,1185,1212]" captionStart="Fig" captionStartId="7.[189,232,1956,1982]" captionTargetBox="[248,1340,265,1920]" captionTargetId="figure-12@7.[248,1340,265,1920]" captionTargetPageId="7" captionText="Fig. 2. Amage giacomobovei sp. nov., morphology. AC. Lateral, ventral and dorsal views of the holotype (MNA-06373). DE. Morphology of the tube. FG. Paratype (MNA-06374)." figureDoi="http://doi.org/10.5281/zenodo.4529799" httpUri="https://zenodo.org/record/4529799/files/figure.png" pageId="5" pageNumber="130">Fig. 2</figureCitation>
DG) and other (less abundant) foreign materials.
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F2D6FA8D6F34" blockId="5.[189,1400,1251,1313]" pageId="5" pageNumber="130">
LIVING COLOR (
<figureCitation id="133AA9CDF71FFFD55223F2D1FE5A6EE9" box="[361,431,1251,1277]" captionStart="Fig" captionStartId="7.[189,232,1956,1982]" captionTargetBox="[248,1340,265,1920]" captionTargetId="figure-12@7.[248,1340,265,1920]" captionTargetPageId="7" captionText="Fig. 2. Amage giacomobovei sp. nov., morphology. AC. Lateral, ventral and dorsal views of the holotype (MNA-06373). DE. Morphology of the tube. FG. Paratype (MNA-06374)." figureDoi="http://doi.org/10.5281/zenodo.4529799" httpUri="https://zenodo.org/record/4529799/files/figure.png" pageId="5" pageNumber="130">Fig. 2</figureCitation>
AC). Body whitish on the ventral side and pale brown on the dorsal one; nuchal organs orange; branchostyles with pair of blood vessels each; there are white strips connecting neuropodia.
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F37AFE1D6F75" blockId="5.[189,488,1351,1378]" box="[189,488,1351,1378]" pageId="5" pageNumber="130">
<heading id="D0F60224F71FFFD553F7F37AFE1D6F75" bold="true" box="[189,488,1351,1378]" fontSize="11" level="3" pageId="5" pageNumber="130" reason="3">
<emphasis id="B975695AF71FFFD553F7F37AFE1D6F75" bold="true" box="[189,488,1351,1378]" pageId="5" pageNumber="130">Methylene blue staining</emphasis>
</heading>
</paragraph>
<paragraph id="8BBEB548F71FFFD553F7F344FD646C93" blockId="5.[189,1400,1398,1671]" pageId="5" pageNumber="130">
Anterior halves of the lower lip and ventrum of the next S2 or S2 only stained differently from their posterior halves: immediately after staining with dense small dark blue patches, later when the stain moves inside the body, patches are still dark, while the stain from the posterior halves dissolves. There is a dark violet or blue band between notopodia ventrally (except for onetwo last thoracic segments) (
<figureCitation id="133AA9CDF71FFFD5538DF031FED16C0A" box="[199,292,1539,1566]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1E</figureCitation>
). Parapodia and ridges connecting notopodia and neuropodia (both thoracic and abdominal) (
<figureCitation id="133AA9CDF71FFFD5538CF014FED46C54" box="[198,289,1574,1600]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1G</figureCitation>
) and branchiae (
<figureCitation id="133AA9CDF71FFFD552ACF014FDCA6C55" box="[486,575,1574,1601]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1E</figureCitation>
) stained more or less intensively than the rest of the body. A scattered distribution of small intensively stained spots, denser in neuropodia. Spots form narrow strips behind bands connecting neuropodia (
<figureCitation id="133AA9CDF71FFFD5516DF05EFD766C93" box="[551,643,1644,1671]" captionStart="Fig" captionStartId="6.[189,232,1811,1837]" captionTargetBox="[203,1384,265,1777]" captionTargetId="figure-117@6.[203,1384,265,1777]" captionTargetPageId="6" captionText="Fig. 1. A, CI. Amage giacomobovei sp. nov., morphology. A. Paratype (MNA-07931). CE, GH. Paratype (MNA-06377). F, I. Paratype (MNA-07931). B. Amage auricula Malmgren, 1866, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO. AB. Antero-dorsal view of prostomium. C. Buccal tentacles. D. Lateral view. E. Ventral view. F. Dorsal view of middle notopodia. G. Ventral view of last thoracic and first abdominal parapodia. H. Ventral view of middle thorax, showing details of staining pattern. I. Dorsal view of posterior end. Abbreviations: see Material and methods." figureDoi="http://doi.org/10.5281/zenodo.4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="5" pageNumber="130">Fig. 1H</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C31BE6C3F71FFFD953F7F09CFE606B53" lastPageId="9" lastPageNumber="134" pageId="5" pageNumber="130" type="diagnosis">
<paragraph id="8BBEB548F71FFFD553F7F09CFE3C6CDC" blockId="5.[189,457,1710,1736]" box="[189,457,1710,1736]" pageId="5" pageNumber="130">
<heading id="D0F60224F71FFFD553F7F09CFE3C6CDC" bold="true" box="[189,457,1710,1736]" fontSize="11" level="3" pageId="5" pageNumber="130" reason="3">
<emphasis id="B975695AF71FFFD553F7F09CFE3C6CDC" bold="true" box="[189,457,1710,1736]" pageId="5" pageNumber="130">Differential diagnosis</emphasis>
</heading>
</paragraph>
<paragraph id="8BBEB548F71FFFD853F7F0EEFCBD6B98" blockId="5.[187,1399,1756,1994]" lastBlockId="8.[189,1401,265,397]" lastPageId="8" lastPageNumber="133" pageId="5" pageNumber="130">
Only four species of
<taxonomicName id="4C01CECBF71FFFD552F7F0EFFDFB6CE3" authorityName="Malmgren" authorityYear="1866" box="[445,526,1757,1783]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="genus">
<emphasis id="B975695AF71FFFD552F7F0EFFDFB6CE3" box="[445,526,1757,1783]" italics="true" pageId="5" pageNumber="130">Amage</emphasis>
</taxonomicName>
have 15 TC and 12 TU, but they differ by smooth buccal tentacles (not known for
<taxonomicName id="4C01CECBF71FFFD55208F132FE066D0E" authorityName="Holthe" authorityYear="2000" box="[322,499,1792,1818]" class="Polychaeta" family="Ampharetidae" genus="Paramage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="tasmanensis">
<emphasis id="B975695AF71FFFD55208F132FE066D0E" box="[322,499,1792,1818]" italics="true" pageId="5" pageNumber="130">A. tasmanensis</emphasis>
</taxonomicName>
) and the number of AU.
<taxonomicName id="4C01CECBF71FFFD5506EF132FC136D0E" authorityName="Reuscher" authorityYear="2015" box="[804,998,1792,1818]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="imajimai">
<emphasis id="B975695AF71FFFD5506EF132FC136D0E" box="[804,998,1792,1818]" italics="true" pageId="5" pageNumber="130">Amage imajimai</emphasis>
</taxonomicName>
described off
<collectingCountry id="F316F5D8F71FFFD557D8F132FB206D0E" box="[1170,1237,1792,1818]" name="Japan" pageId="5" pageNumber="130">Japan</collectingCountry>
from a depth of
<quantity id="4CF918ADF71FFFD553ABF111FE8D6D29" box="[225,376,1827,1853]" metricMagnitude="3" metricUnit="m" metricValue="1.025" metricValueMax="1.06" metricValueMin="0.99" pageId="5" pageNumber="130" unit="m" value="1025.0" valueMax="1060.0" valueMin="990.0">9901060 m</quantity>
and
<taxonomicName id="4C01CECBF71FFFD552FEF111FD926D29" authorityName="Holthe" authorityYear="2000" box="[436,615,1827,1853]" class="Polychaeta" family="Ampharetidae" genus="Paramage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="tasmanensis">
<emphasis id="B975695AF71FFFD552FEF111FD926D29" box="[436,615,1827,1853]" italics="true" pageId="5" pageNumber="130">A. tasmanensis</emphasis>
</taxonomicName>
described from Tasman Sea (
<quantity id="4CF918ADF71FFFD5509AF111FBDB6D29" box="[976,1070,1827,1853]" metricMagnitude="3" metricUnit="m" metricValue="3.8299999999999996" pageId="5" pageNumber="130" unit="m" value="3830.0">3830 m</quantity>
deep) have 11 AU.
<taxonomicName id="4C01CECBF71FFFD5566FF111FED06D74" authorityName="Reuscher" authorityYear="2015" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="imajimai">
<emphasis id="B975695AF71FFFD5566FF111FED06D74" italics="true" pageId="5" pageNumber="130">Amage imajimai</emphasis>
</taxonomicName>
has thoracic uncini with two rows of teeth and abdominal uncini with several rows of teeth.
<taxonomicName id="4C01CECBF71FFFD553F7F158FE566D97" baseAuthorityName="Holthe" baseAuthorityYear="2000" box="[189,419,1898,1924]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="tasmanensis">
<emphasis id="B975695AF71FFFD553F7F158FE566D97" box="[189,419,1898,1924]" italics="true" pageId="5" pageNumber="130">Amage tasmanensis</emphasis>
</taxonomicName>
has both thoracic and abdominal uncini with a single row of teeth.
<taxonomicName id="4C01CECBF71FFFD557EFF158FA806D97" authorityName="Reuscher, Fiege &amp; Imajima, 2015: 1108 -" authorityYear="1109" box="[1189,1397,1897,1924]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="longitorus">
<emphasis id="B975695AF71FFFD557EFF158FA806D97" box="[1189,1397,1897,1924]" italics="true" pageId="5" pageNumber="130">Amage longitorus</emphasis>
</taxonomicName>
described off
<collectingCountry id="F316F5D8F71FFFD55215F1BFFE576DB3" box="[351,418,1933,1959]" name="Japan" pageId="5" pageNumber="130">Japan</collectingCountry>
from a depth of
<quantity id="4CF918ADF71FFFD55127F1BEFCE46DB3" box="[621,785,1932,1959]" metricMagnitude="3" metricUnit="m" metricValue="2.038" metricValueMax="3.016" metricValueMin="1.06" pageId="5" pageNumber="130" unit="m" value="2038.0" valueMax="3016.0" valueMin="1060.0">10603016 m</quantity>
has 12 AU, and three pairs of branchiae instead 16 AU and four pairs of branchiae.
<taxonomicName id="4C01CECBF71FFFD55171F182FD0C6DDE" authorityName="Reuscher, Fiege &amp; Wehe" authorityYear="2009" box="[571,761,1968,1994]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="5" pageNumber="130" phylum="Annelida" rank="species" species="benhami">
<emphasis id="B975695AF71FFFD55171F182FD0C6DDE" box="[571,761,1968,1994]" italics="true" pageId="5" pageNumber="130">Amage benhami</emphasis>
</taxonomicName>
known from a bioherm off Oregon coasts (North East Pacific, 44.669100º, -125.111417º, depth
<quantity id="4CF918ADF712FFD851E6F73BFD096B30" box="[684,764,265,292]" metricMagnitude="2" metricUnit="m" metricValue="6.25" pageId="8" pageNumber="133" unit="m" value="625.0">625 m</quantity>
), has 15 AU instead of 16 AU.
<taxonomicName id="4C01CECBF712FFD85737F73BFAC86B37" authorityName="Reuscher, Fiege &amp; Wehe" authorityYear="2009" box="[1149,1341,265,291]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="133" phylum="Annelida" rank="species" species="benhami">
<emphasis id="B975695AF712FFD85737F73BFAC86B37" box="[1149,1341,265,291]" italics="true" pageId="8" pageNumber="133">Amage benhami</emphasis>
</taxonomicName>
also differs in the shape of thoracic (each uncinus has a single row of teeth) and abdominal uncini (each uncinus has numerous teeth arranged in three non-parallel vertical rows), while in
<taxonomicName id="4C01CECBF712FFD857E4F762FA826B7D" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[1198,1399,335,362]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="133" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF712FFD857E4F762FA826B7D" box="[1198,1399,335,362]" italics="true" pageId="8" pageNumber="133">A. giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F712FFD853F7F741FEED6B99" box="[189,280,371,397]" pageId="8" pageNumber="133" rank="species">sp. nov.</taxonomicNameLabel>
both thoracic and abdominal uncini are similar.
</paragraph>
<caption id="DF7EE5C0F71CFFD653F7F121FAA36DC9" ID-DOI="http://doi.org/10.5281/zenodo.4529797" ID-Zenodo-Dep="4529797" httpUri="https://zenodo.org/record/4529797/files/figure.png" pageId="6" pageNumber="131" startId="6.[189,232,1811,1837]" targetBox="[203,1384,265,1777]" targetPageId="6">
<paragraph id="8BBEB548F71CFFD653F7F121FAA36DC9" blockId="6.[187,1399,1811,2013]" pageId="6" pageNumber="131">
<emphasis id="B975695AF71CFFD653F7F121FE756D39" bold="true" box="[189,384,1811,1837]" pageId="6" pageNumber="131">Fig. 1. A, CI</emphasis>
.
<taxonomicName id="4C01CECBF71CFFD652D2F121FD556D39" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[408,672,1811,1837]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="131" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF71CFFD652D2F121FD556D39" box="[408,672,1811,1837]" italics="true" pageId="6" pageNumber="131">Amage giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F71CFFD651FAF121FCE36D39" box="[688,790,1811,1837]" pageId="6" pageNumber="131" rank="species">sp. nov.</taxonomicNameLabel>
, morphology.
<emphasis id="B975695AF71CFFD6509AF121FC106D39" bold="true" box="[976,997,1811,1837]" pageId="6" pageNumber="131">A</emphasis>
. Paratype (MNA-07931).
<emphasis id="B975695AF71CFFD65672F121FF0C6D44" bold="true" pageId="6" pageNumber="131">CE, GH</emphasis>
. Paratype (MNA-06377).
<emphasis id="B975695AF71CFFD6517BF104FDAE6D44" bold="true" box="[561,603,1846,1872]" pageId="6" pageNumber="131">F, I</emphasis>
. Paratype (MNA-07931).
<emphasis id="B975695AF71CFFD650D8F104FC536D44" bold="true" box="[914,934,1846,1872]" pageId="6" pageNumber="131">B</emphasis>
.
<taxonomicName id="4C01CECBF71CFFD650FFF104FAB56D44" authority="Malmgren, 1866" authorityName="Malmgren" authorityYear="1866" box="[949,1344,1846,1872]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="6" pageNumber="131" phylum="Annelida" rank="species" species="auricula">
<emphasis id="B975695AF71CFFD650FFF104FB846D44" box="[949,1137,1846,1872]" italics="true" pageId="6" pageNumber="131">Amage auricula</emphasis>
<bibRefCitation id="EF90C8B9F71CFFD65733F104FAB56D44" author="Malmgren A. J." box="[1145,1344,1846,1872]" pageId="6" pageNumber="131" pagination="355 - 410" refId="ref10049" refString="Malmgren A. J. 1866. Nordiska Hafs-Annulater. Ofversigt af Koniglich Vetenskapsakademiens Forhandlingar, Stockholm 22 (3): 355 - 410. Available from https: // biodiversitylibrary. org / page / 32339631 [accessed 22 Jan. 2021]." type="journal article" year="1866">Malmgren, 1866</bibRefCitation>
</taxonomicName>
, SP- 22 74, 74.633º, -164.500º, 465 m; arrows indicate the well-developed NO.
<emphasis id="B975695AF71CFFD65765F16BFB936D67" bold="true" box="[1071,1126,1881,1907]" pageId="6" pageNumber="131">AB</emphasis>
. Antero-dorsal view of prostomium.
<emphasis id="B975695AF71CFFD65213F14EFE9B6D82" bold="true" box="[345,366,1916,1942]" pageId="6" pageNumber="131">C</emphasis>
. Buccal tentacles.
<emphasis id="B975695AF71CFFD65103F14FFDAB6D83" bold="true" box="[585,606,1917,1943]" pageId="6" pageNumber="131">D</emphasis>
. Lateral view.
<emphasis id="B975695AF71CFFD65041F14FFCEA6D83" bold="true" box="[779,799,1917,1943]" pageId="6" pageNumber="131">E</emphasis>
. Ventral view.
<emphasis id="B975695AF71CFFD65086F14FFC2B6D83" bold="true" box="[972,990,1917,1943]" pageId="6" pageNumber="131">F</emphasis>
. Dorsal view of middle notopodia.
<emphasis id="B975695AF71CFFD653F6F1ADFF266DAD" bold="true" box="[188,211,1951,1977]" pageId="6" pageNumber="131">G</emphasis>
. Ventral view of last thoracic and first abdominal parapodia.
<emphasis id="B975695AF71CFFD650C6F192FC566DAE" bold="true" box="[908,931,1952,1978]" pageId="6" pageNumber="131">H</emphasis>
. Ventral view of middle thorax, showing details of staining pattern.
<emphasis id="B975695AF71CFFD652BFF1F1FDF56DC9" bold="true" box="[501,512,1987,2013]" pageId="6" pageNumber="131">I</emphasis>
. Dorsal view of posterior end. Abbreviations: see Material and methods.
</paragraph>
</caption>
<caption id="DF7EE5C0F71DFFD753F7F196FB4D6DF6" ID-DOI="http://doi.org/10.5281/zenodo.4529799" ID-Zenodo-Dep="4529799" httpUri="https://zenodo.org/record/4529799/files/figure.png" pageId="7" pageNumber="132" startId="7.[189,232,1956,1982]" targetBox="[248,1340,265,1920]" targetPageId="7">
<paragraph id="8BBEB548F71DFFD753F7F196FB4D6DF6" blockId="7.[189,1399,1956,2018]" pageId="7" pageNumber="132">
<emphasis id="B975695AF71DFFD753F7F196FEE56DAA" bold="true" box="[189,272,1956,1982]" pageId="7" pageNumber="132">Fig. 2.</emphasis>
<taxonomicName id="4C01CECBF71DFFD75256F196FDEA6DAA" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[284,543,1956,1982]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="7" pageNumber="132" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF71DFFD75256F196FDEA6DAA" box="[284,543,1956,1982]" italics="true" pageId="7" pageNumber="132">Amage giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F71DFFD75161F196FD786DAA" box="[555,653,1956,1982]" pageId="7" pageNumber="132" rank="species">sp. nov.</taxonomicNameLabel>
, morphology.
<emphasis id="B975695AF71DFFD7500AF196FC8C6DAA" bold="true" box="[832,889,1956,1982]" pageId="7" pageNumber="132">AC</emphasis>
. Lateral, ventral and dorsal views of the holotype (MNA-06373).
<emphasis id="B975695AF71DFFD752AFF1F5FDE96DF5" bold="true" box="[485,540,1991,2017]" pageId="7" pageNumber="132">DE</emphasis>
. Morphology of the tube.
<emphasis id="B975695AF71DFFD7501BF1F5FC7D6DF5" bold="true" box="[849,904,1991,2017]" pageId="7" pageNumber="132">FG</emphasis>
. Paratype (MNA-06374).
</paragraph>
</caption>
<paragraph id="8BBEB548F712FFD953F7F786FE606B53" blockId="8.[189,1399,436,498]" lastBlockId="9.[187,1399,265,327]" lastPageId="9" lastPageNumber="134" pageId="8" pageNumber="133">
Specimens of
<taxonomicName id="4C01CECBF712FFD85223F786FE4F6BDA" authorityName="Malmgren" authorityYear="1866" box="[361,442,436,462]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="133" phylum="Annelida" rank="genus">
<emphasis id="B975695AF712FFD85223F786FE4F6BDA" box="[361,442,436,462]" italics="true" pageId="8" pageNumber="133">Amage</emphasis>
</taxonomicName>
(BMNH 1928.2.29.2/3) found in McMurdo Sound at -
<geoCoordinate id="EE35D38FF712FFD8571DF786FB206BDA" box="[1111,1237,436,463]" degrees="75.9333" direction="south" orientation="latitude" pageId="8" pageNumber="133" precision="5" value="-75.9333">75.9333 S</geoCoordinate>
,
<geoCoordinate id="EE35D38FF712FFD857AFF786FA846BDB" box="[1253,1393,436,463]" degrees="164.2000" direction="east" orientation="longitude" pageId="8" pageNumber="133" precision="5" value="164.2">164.2000 E</geoCoordinate>
,
<quantity id="4CF918ADF712FFD853F7F7E5FEFE6BE6" box="[189,267,471,498]" metricMagnitude="2" metricUnit="m" metricValue="2.93" pageId="8" pageNumber="133" unit="m" value="293.0">293 m</quantity>
, identified by
<bibRefCitation id="EF90C8B9F712FFD852FDF7E5FD856BE5" author="Benham W. B." box="[439,624,471,497]" pageId="8" pageNumber="133" pagination="47 - 182" refId="ref8748" refString="Benham W. B. 1927. Polychaeta. British Antarctic ' Terra Nova' Expedition Natural History Reports, Zoology 7 (2): 47 - 182. British Museum (Natural History), London." type="journal article" year="1927">Benham (1927)</bibRefCitation>
as
<taxonomicName id="4C01CECBF712FFD851D0F7EAFCE46BE5" authorityName="Ehlers" authorityYear="1908" box="[666,785,471,498]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="133" phylum="Annelida" rank="species" species="sculpta">
<emphasis id="B975695AF712FFD851D0F7EAFCE46BE5" box="[666,785,471,498]" italics="true" pageId="8" pageNumber="133">A. sculpta</emphasis>
</taxonomicName>
and by
<bibRefCitation id="EF90C8B9F712FFD8503EF7E5FB886BE5" author="Reuscher M. G. &amp; Fiege D. &amp; Wehe T." box="[884,1149,471,497]" pageId="8" pageNumber="133" pagination="1 - 40" refId="ref10294" refString="Reuscher M. G., Fiege D. &amp; Wehe T. 2009. Four new species of Ampharetidae (Annelida: Polychaeta) from Pacific hot vents and cold seeps, with a key and synoptic table of characters for all genera. Zootaxa 2191 (1): 1 - 40." type="journal article" year="2009">
Reuscher
<emphasis id="B975695AF712FFD850A1F7EAFBDD6BE5" box="[1003,1064,471,497]" italics="true" pageId="8" pageNumber="133">et al.</emphasis>
(2009)
</bibRefCitation>
as
<taxonomicName id="4C01CECBF712FFD857E3F7EAFADB6BE5" authorityName="Reuscher, Fiege &amp; Wehe" authorityYear="2009" box="[1193,1326,471,498]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="133" phylum="Annelida" rank="species" species="benhami">
<emphasis id="B975695AF712FFD857E3F7EAFADB6BE5" box="[1193,1326,471,498]" italics="true" pageId="8" pageNumber="133">A. benhami</emphasis>
</taxonomicName>
, have 16 AU as it was correctly reported by
<bibRefCitation id="EF90C8B9F713FFD95125F73BFC9B6B37" author="Reuscher M. G. &amp; Fiege D. &amp; Wehe T." box="[623,878,265,291]" pageId="9" pageNumber="134" pagination="1 - 40" refId="ref10294" refString="Reuscher M. G., Fiege D. &amp; Wehe T. 2009. Four new species of Ampharetidae (Annelida: Polychaeta) from Pacific hot vents and cold seeps, with a key and synoptic table of characters for all genera. Zootaxa 2191 (1): 1 - 40." type="journal article" year="2009">
Reuscher
<emphasis id="B975695AF713FFD951AAF738FCEC6B37" box="[736,793,265,291]" italics="true" pageId="9" pageNumber="134">et al.</emphasis>
(2009)
</bibRefCitation>
and thus belong to
<taxonomicName id="4C01CECBF713FFD95706F73BFAE46B37" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[1100,1297,265,291]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="134" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF713FFD95706F73BFAE46B37" box="[1100,1297,265,291]" italics="true" pageId="9" pageNumber="134">A. giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F713FFD9565DF738FA876B30" box="[1303,1394,266,292]" pageId="9" pageNumber="134" rank="species">sp. nov.</taxonomicNameLabel>
, not to
<taxonomicName id="4C01CECBF713FFD95242F71FFE7B6B52" authorityName="Reuscher, Fiege &amp; Wehe" authorityYear="2009" box="[264,398,300,327]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="134" phylum="Annelida" rank="species" species="benhami">
<emphasis id="B975695AF713FFD95242F71FFE7B6B52" box="[264,398,300,327]" italics="true" pageId="9" pageNumber="134">A. benhami</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<caption id="DF7EE5C0F712FFD853F5F1B2FEDD6DF5" ID-DOI="http://doi.org/10.5281/zenodo.4529803" ID-Zenodo-Dep="4529803" httpUri="https://zenodo.org/record/4529803/files/figure.png" pageId="8" pageNumber="133" startId="8.[191,234,1920,1946]" targetBox="[290,1298,602,1886]" targetPageId="8">
<paragraph id="8BBEB548F712FFD853F5F1B2FEDD6DF5" blockId="8.[188,1398,1920,2017]" pageId="8" pageNumber="133">
<emphasis id="B975695AF712FFD853F5F1B2FEE56D8E" bold="true" box="[191,272,1920,1946]" pageId="8" pageNumber="133">Fig. 3.</emphasis>
<taxonomicName id="4C01CECBF712FFD85250F1B3FDEE6D8E" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[282,539,1920,1947]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="133" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF712FFD85250F1B3FDEE6D8E" box="[282,539,1920,1947]" italics="true" pageId="8" pageNumber="133">Amage giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F712FFD8516CF1B3FD726D8F" box="[550,647,1921,1947]" pageId="8" pageNumber="133" rank="species">sp. nov.</taxonomicNameLabel>
, uncini. Uncini of appropriate chaetigers (TU1, TU12, AU1), compound microscope (MNA-07931) and SEM (MNA-06377) photos. Abbreviations: see Material and methods.
</paragraph>
</caption>
<subSubSection id="C31BE6C3F713FFD953F7F75FFC866BA3" box="[189,883,365,439]" pageId="9" pageNumber="134" type="distribution">
<paragraph id="8BBEB548F713FFD953F7F75FFEA36B93" blockId="9.[189,342,365,391]" box="[189,342,365,391]" pageId="9" pageNumber="134">
<heading id="D0F60224F713FFD953F7F75FFEA36B93" bold="true" box="[189,342,365,391]" fontSize="11" level="3" pageId="9" pageNumber="134" reason="3">
<emphasis id="B975695AF713FFD953F7F75FFEA36B93" bold="true" box="[189,342,365,391]" pageId="9" pageNumber="134">Distribution</emphasis>
</heading>
</paragraph>
<paragraph id="8BBEB548F713FFD953F7F7AEFC866BA3" blockId="9.[189,883,412,439]" box="[189,883,412,439]" pageId="9" pageNumber="134">
Only known from the Ross Sea (
<collectingCountry id="F316F5D8F713FFD95176F7AEFD4F6BA3" box="[572,698,412,439]" name="Antarctica" pageId="9" pageNumber="134">Antarctica</collectingCountry>
) in
<quantity id="4CF918ADF713FFD951ADF7AEFC9A6BA3" box="[743,879,412,439]" metricMagnitude="2" metricUnit="m" metricValue="3.95" metricValueMax="5.0" metricValueMin="2.9" pageId="9" pageNumber="134" unit="m" value="395.0" valueMax="500.0" valueMin="290.0">
290
<specimenCount id="9D077EC1F713FFD95068F7AEFC9A6BA3" box="[802,879,412,439]" pageId="9" pageNumber="134" type="generic">500 m</specimenCount>
</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="C31BE6C3F713FFD953F7F7ECFE9A6977" pageId="9" pageNumber="134" type="discussion">
<paragraph id="8BBEB548F713FFD953F7F7ECFEDA6BEC" blockId="9.[189,303,478,504]" box="[189,303,478,504]" pageId="9" pageNumber="134">
<heading id="D0F60224F713FFD953F7F7ECFEDA6BEC" bold="true" box="[189,303,478,504]" fontSize="11" level="3" pageId="9" pageNumber="134" reason="3">
<emphasis id="B975695AF713FFD953F7F7ECFEDA6BEC" bold="true" box="[189,303,478,504]" pageId="9" pageNumber="134">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="8BBEB548F713FFD953F7F43EFE9A6977" blockId="9.[188,1400,524,867]" pageId="9" pageNumber="134">
<bibRefCitation id="EF90C8B9F713FFD953F7F43EFE806832" author="Benham W. B." box="[189,373,524,550]" pageId="9" pageNumber="134" pagination="47 - 182" refId="ref8748" refString="Benham W. B. 1927. Polychaeta. British Antarctic ' Terra Nova' Expedition Natural History Reports, Zoology 7 (2): 47 - 182. British Museum (Natural History), London." type="journal article" year="1927">Benham (1927)</bibRefCitation>
described the tubes of
<taxonomicName id="4C01CECBF713FFD951CDF43FFCB86832" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[647,845,524,551]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="134" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF713FFD951CDF43FFCB86832" box="[647,845,524,551]" italics="true" pageId="9" pageNumber="134">A. giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F713FFD9501EF43FFC446833" box="[852,945,525,551]" pageId="9" pageNumber="134" rank="species">sp. nov.</taxonomicNameLabel>
, which he considered to be
<taxonomicName id="4C01CECBF713FFD957B0F43FFA9A6832" authorityName="Ehlers" authorityYear="1908" box="[1274,1391,524,551]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="134" phylum="Annelida" rank="species" species="sculpta">
<emphasis id="B975695AF713FFD957B0F43FFA9A6832" box="[1274,1391,524,551]" italics="true" pageId="9" pageNumber="134">A. sculpta</emphasis>
</taxonomicName>
, as filled with sponge spicules: “
<emphasis id="B975695AF713FFD9517DF41DFE756884" italics="true" pageId="9" pageNumber="134">
The tube if of grey mud with abundant sponge spicules embedded and foreign bodies adherent. The tube measures
<quantity id="4CF918ADF713FFD95181F461FCEB6878" box="[715,798,595,621]" metricMagnitude="-2" metricUnit="m" metricValue="3.5" pageId="9" pageNumber="134" unit="mm" value="35.0">35 mm</quantity>
. by
<quantity id="4CF918ADF713FFD95004F461FC666878" box="[846,915,595,621]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="9" pageNumber="134" unit="mm" value="4.0">4 mm</quantity>
. at its upper end. The contained worm is
<quantity id="4CF918ADF713FFD953F4F444FEE56884" box="[190,272,630,656]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="9" pageNumber="134" unit="mm" value="15.0">15 mm</quantity>
. in length
</emphasis>
”. Although no data are available about the bottom
<typeStatus id="54BA0BEAF713FFD9509BF444FBF16884" box="[977,1028,630,656]" pageId="9" pageNumber="134">type</typeStatus>
where our specimens and those examined by Bentham were collected, it seems probable, given the high amount of sponge spicules embedded in the tube walls, that this species might be typically occur only associated to “
<emphasis id="B975695AF713FFD95669F48EFF0168ED" italics="true" pageId="9" pageNumber="134">spicule mats</emphasis>
” fields (
<bibRefCitation id="EF90C8B9F713FFD95212F4EDFDEC68ED" author="Gutt J. &amp; Dimmler W." box="[344,537,735,762]" pageId="9" pageNumber="134" pagination="57 - 71" refId="ref9487" refString="Gutt J., B ˆ hmer A. &amp; Dimmler W. 2013. Antarctic sponge spicule mats shape macrobenthic diversity and act as a silicon trap. Marine Ecology Progress Series 480: 57 - 71. https: // doi. org / 10.3354 / meps 10226" type="book chapter" year="2013">
Gutt
<emphasis id="B975695AF713FFD952DCF4D2FE3F68ED" box="[406,458,735,761]" italics="true" pageId="9" pageNumber="134">et al</emphasis>
. 2013
</bibRefCitation>
).
<taxonomicName id="4C01CECBF713FFD95167F4D2FCDE68ED" authority="Schiaparelli &amp; Jirkov, 2021" authorityName="Schiaparelli &amp; Jirkov" authorityYear="2021" box="[557,811,735,762]" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="134" phylum="Annelida" rank="species" species="giacomobovei" status="sp. nov.">
<emphasis id="B975695AF713FFD95167F4D2FCDE68ED" box="[557,811,735,762]" italics="true" pageId="9" pageNumber="134">Amage giacomobovei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A246D421F713FFD95078F4D2FC7868EE" box="[818,909,736,762]" pageId="9" pageNumber="134" rank="species">sp. nov.</taxonomicNameLabel>
tubes are also quite similar to those of
<taxonomicName id="4C01CECBF713FFD95614F4D2FED56908" authorityName="Malmgren" authorityYear="1866" class="Polychaeta" family="Ampharetidae" genus="Amage" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="134" phylum="Annelida" rank="species" species="auricula">
<emphasis id="B975695AF713FFD95614F4D2FED56908" italics="true" pageId="9" pageNumber="134">A. auricula</emphasis>
</taxonomicName>
,
<typeStatus id="54BA0BEAF713FFD95264F531FE946909" box="[302,353,771,797]" pageId="9" pageNumber="134">type</typeStatus>
species of the genus, which occurs in the North Polar Basin and North Sea. The high level of variation in pygidium later cirri shape is probably the result of different levels of contraction of cirri due to fixation.
</paragraph>
</subSubSection>
</treatment>
</document>