468 lines
60 KiB
XML
468 lines
60 KiB
XML
<document id="005E0B16D20134867511E5025B2BED7B" ID-CLB-Dataset="276462" ID-DOI="10.1111/zoj.12279" ID-GBIF-Dataset="0109b105-4a80-4dbe-a007-334748e13618" ID-ISSN="0024-4082" ID-Zenodo-Dep="5338416" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630183251353" checkinUser="felipe" docAuthor="Chen, Chong, Linse, Katrin, Roterman, Christopher N., Copley, Jonathan T. & Rogers, Alex D." docDate="2015" docId="0F16272FFFD8FFE92C2C9164FB28FD78" docLanguage="en" docName="zoj12279.pdf" docOrigin="Zoological Journal of the Linnean Society (Zool. J. Linn. Soc.) 175 (2)" docSource="http://dx.doi.org/10.1111/zoj.12279" docStyle="DocumentStyle:FBF0BF18BB2B256F1F8008F27D80BF37.3:ZoolJLinnSoc.2010-2016.journal_article" docStyleId="FBF0BF18BB2B256F1F8008F27D80BF37" docStyleName="ZoolJLinnSoc.2010-2016.journal_article" docStyleVersion="3" docTitle="Gigantopelta aegis Chen & Linse & Roterman & Copley & Rogers 2015, SP. NOV." docType="treatment" docVersion="4" lastPageNumber="329" masterDocId="F32F5F57FFD0FFE32F44971EFFADFFBD" masterDocTitle="A new genus of large hydrothermal vent-endemic gastropod (Neomphalina: Peltospiridae)" masterLastPageNumber="335" masterPageNumber="319" pageNumber="327" updateTime="1699199804324" updateUser="ExternalLinkService">
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<mods:title id="C89750B30FB10473A7C7F057ED604BA8">A new genus of large hydrothermal vent-endemic gastropod (Neomphalina: Peltospiridae)</mods:title>
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<mods:namePart id="8FB9F6A59D9120C9A0B433822377735E">Chen, Chong</mods:namePart>
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<mods:namePart id="8A9CB64AFA9C85B52B3F019FE1C10889">Roterman, Christopher N.</mods:namePart>
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<mods:namePart id="7087EB8C0DBB2E266FD0D378D1A76240">Copley, Jonathan T.</mods:namePart>
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<taxonomicName id="40BFEDBAFFD8FFEB2C2C9164FBCBF932" ID-CoL="6KFP7" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[872,1126,1658,1679]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="8" pageNumber="332" phylum="Mollusca" rank="species" species="aegis" status="sp. nov.">GIGANTOPELTA AEGIS</taxonomicName>
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<emphasis id="B5CB4A2BFFD8FFEB2B2B9160FB61F92D" bold="true" box="[1135,1228,1659,1680]" pageId="8" pageNumber="327">
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<taxonomicNameLabel id="AEF8F750FFD8FFEB2B2B9160FB61F92D" box="[1135,1228,1659,1680]" pageId="8" pageNumber="327" rank="species">SP. NOV.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="1F848ABCFFD8FFEB2B999165FAEEF92C" box="[1245,1347,1659,1681]" captionStart-0="Figure 2" captionStart-1="Figure 3" captionStart-2="Figure 4" captionStart-3="Figure 5" captionStart-4="Figure 6" captionStart-5="Figure 7" captionStartId-0="1.[826,905,1352,1371]" captionStartId-1="5.[164,243,1832,1851]" captionStartId-2="6.[144,223,927,946]" captionStartId-3="6.[144,223,1787,1806]" captionStartId-4="7.[164,242,1201,1220]" captionStartId-5="7.[164,240,1762,1781]" captionTargetBox-0="[830,1439,927,1322]" captionTargetBox-1="[164,1445,193,1802]" captionTargetBox-2="[367,1199,197,897]" captionTargetBox-3="[367,1199,1100,1757]" captionTargetBox-4="[387,1219,197,1172]" captionTargetBox-5="[389,1217,1328,1730]" captionTargetId-0="figure-438@1.[830,1439,927,1322]" captionTargetId-1="figure-0@5.[164,1445,193,1802]" captionTargetId-2="figure-0@6.[367,1199,197,897]" captionTargetId-3="figure-49@6.[367,1199,1100,1757]" captionTargetId-4="figure-0@7.[387,1219,197,1172]" captionTargetId-5="figure-67@7.[387,1219,1326,1733]" captionTargetPageId-0="1" captionTargetPageId-1="5" captionTargetPageId-2="6" captionTargetPageId-3="6" captionTargetPageId-4="7" captionTargetPageId-5="7" captionText-0="Figure 2. In-situ aggregations of the two new species of Gigantopelta gen. nov.: A, Gigantopelta chessoia sp. nov. at E2 segment, East Scotia Ridge; B, Gigantopelta aegis sp. nov. at Longqi vent field, South West Indian Ridge. Scale bars = 5 cm." captionText-1="Figure 3. A−C, Gigantopelta chessoia sp. nov., holotype (NHMUK 20150066): A, aperture view; B, umbilical view; C. aperture view; D−F, Gigantopelta aegis sp. nov., holotype (NHMUK 20150070): D, aperture view; E, umbilical view; F, aperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." captionText-2="Figure 4. A, B, Gigantopelta chessoia sp. nov., paratype shell (NHMUK 20150067): A, aperture view; B, abaperture view. C, D, Gigantopelta aegis sp. nov., paratype shell (NHMUK 20150071): C, aperture view; D, abaperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." captionText-3="Figure 5. Protoconchs: A, Gigantopelta chessoia sp. nov., scale bar = 100 μm; B, Gigantopelta aegis sp. nov., scale bar = 100 μm. Juvenile operculum: C, G. chessoia sp. nov., scale bar = 500 μm; D, G. aegis sp. nov., scale bar = 500 μm." captionText-4="Figure 6. Radula. Overview: A, Gigantopelta chessoia sp. nov.; B. Gigantopelta aegis sp. nov.; scale bars = 100 μm. Central and lateral teeth close-up: C, G. chessoia sp. nov.; D, G. aegis sp. nov.; scale bars = 20 μm. Marginal teeth close-up: E, G. chessoia sp. nov.; F. G. aegis sp. nov.; scale bars = 10 μm." captionText-5="Figure 7. Illustration of soft parts with the mantle partially removed: A, Gigantopelta chessoia sp. nov.; B, Gigantopelta aegis sp. nov. Scale bars = 1 cm. Abbreviations: ct, ctnidium; dg, digestive gland; eg, oesophageal gland; et, epipodial tentacles; f, foot; gd, gonad; ll, lateral lappet; o, operculum attachment; pc, pericardium; sn, snout; t, cephalic tentacles." figureDoi-0="http://doi.org/10.5281/zenodo.5338422" figureDoi-1="http://doi.org/10.5281/zenodo.5338424" figureDoi-2="http://doi.org/10.5281/zenodo.5338428" figureDoi-3="http://doi.org/10.5281/zenodo.5338430" figureDoi-4="http://doi.org/10.5281/zenodo.5338432" figureDoi-5="http://doi.org/10.5281/zenodo.5338436" httpUri-0="https://zenodo.org/record/5338422/files/figure.png" httpUri-1="https://zenodo.org/record/5338424/files/figure.png" httpUri-2="https://zenodo.org/record/5338428/files/figure.png" httpUri-3="https://zenodo.org/record/5338430/files/figure.png" httpUri-4="https://zenodo.org/record/5338432/files/figure.png" httpUri-5="https://zenodo.org/record/5338436/files/figure.png" pageId="8" pageNumber="327">FIGS 2–7</figureCitation>
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)
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</heading>
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</paragraph>
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<subSubSection id="CFA5C5B2FFD8FFE92C6291BCFB28FD78" lastPageId="10" lastPageNumber="329" pageId="8" pageNumber="327" type="materials_examined">
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<emphasis id="B5CB4A2BFFD8FFEB2C6291BCFC6EF90B" box="[806,963,1697,1719]" italics="true" pageId="8" pageNumber="327">Type material</emphasis>
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</paragraph>
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<materialsCitation id="37D79C64FFD8FFEB2C6291DEFA27F8ED" ID-GBIF-Occurrence="4435320303" collectingDate="2011-11-29" collectionCode="T" elevation="2785" latitude="-37.783833" longLatPrecision="11" longitude="49.6495" pageId="8" pageNumber="327" specimenCode="NHMUK 20150070" specimenCount="1" typeStatus="holotype">
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<typeStatus id="5804289BFFD8FFEB2C6291DEFC39F96B" box="[806,916,1728,1750]" pageId="8" pageNumber="327" type="holotype">Holotype</typeStatus>
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. Shell diameter
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<quantity id="40473BDCFFD8FFEB2B2291DEFB73F968" box="[1126,1246,1728,1750]" metricMagnitude="-2" metricUnit="m" metricValue="3.761" pageId="8" pageNumber="327" unit="mm" value="37.61">37.61 mm</quantity>
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, 99% ethanol,
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<figureCitation id="1F848ABCFFD8FFEB2C6291C0FC1FF94E" box="[806,946,1758,1780]" captionStart="Figure 3" captionStartId="5.[164,243,1832,1851]" captionTargetBox="[164,1445,193,1802]" captionTargetId="figure-0@5.[164,1445,193,1802]" captionTargetPageId="5" captionText="Figure 3. A−C, Gigantopelta chessoia sp. nov., holotype (NHMUK 20150066): A, aperture view; B, umbilical view; C. aperture view; D−F, Gigantopelta aegis sp. nov., holotype (NHMUK 20150070): D, aperture view; E, umbilical view; F, aperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." figureDoi="http://doi.org/10.5281/zenodo.5338424" httpUri="https://zenodo.org/record/5338424/files/figure.png" pageId="8" pageNumber="327">Figure 3D–F</figureCitation>
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. Longqi vent field, Southwest Indian Ridge,
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<geoCoordinate id="E28BF0FEFFD8FFEB2C6291E3FC0DF8AF" box="[806,928,1788,1810]" degrees="37" direction="south" minutes="47.03" orientation="latitude" pageId="8" pageNumber="327" precision="9" value="-37.783833">37°47.03′S</geoCoordinate>
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,
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<geoCoordinate id="E28BF0FEFFD8FFEB2CF491E3FB86F8AF" box="[944,1067,1788,1810]" degrees="49" direction="east" minutes="38.97" orientation="longitude" pageId="8" pageNumber="327" precision="9" value="49.6495">49°38.97′E</geoCoordinate>
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(‘Tiamat’),
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<quantity id="40473BDCFFD8FFEB2BF191E3FAA5F8AF" box="[1205,1288,1789,1811]" metricMagnitude="3" metricUnit="m" metricValue="2.785" pageId="8" pageNumber="327" unit="m" value="2785.0">
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<elevation id="0C92710AFFD8FFEB2BF191E3FAA5F8AF" box="[1205,1288,1789,1811]" metricMagnitude="3" metricUnit="m" metricValue="2.785" pageId="8" pageNumber="327" unit="m" value="2785.0">2785 m</elevation>
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</quantity>
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deep, RRS
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<emphasis id="B5CB4A2BFFD8FFEB2C629002FC01F88C" box="[806,940,1820,1841]" italics="true" pageId="8" pageNumber="327">James Cook</emphasis>
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expedition JC67, ROV
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<emphasis id="B5CB4A2BFFD8FFEB2BF79002FAB0F88D" box="[1203,1309,1819,1841]" italics="true" pageId="8" pageNumber="327">Kiel 6000</emphasis>
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Dive 142,
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<date id="F301B0F9FFD8FFEB2C629024FC0FF8ED" box="[806,930,1850,1872]" pageId="8" pageNumber="327" value="2011-11-29">
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<collectingDate id="E3454911FFD8FFEB2C629024FC0FF8ED" box="[806,930,1850,1872]" pageId="8" pageNumber="327" value="2011-11-29">29.xi.2011</collectingDate>
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</date>
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, leg. J.
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. Copley (
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)
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</materialsCitation>
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.
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<materialsCitation id="37D79C64FFD8FFEA2C629047FE9FF88C" ID-GBIF-Occurrence="4435320301" collectionCode="OUMNH, ZC" lastPageId="9" lastPageNumber="328" pageId="8" pageNumber="327" specimenCode="NHMUK 20150071, NHMUK 20150072" specimenCount="2" typeStatus="paratype">
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<typeStatus id="5804289BFFD8FFEB2C629047FC37F8D3" box="[806,922,1881,1902]" pageId="8" pageNumber="327" type="paratype">Paratypes</typeStatus>
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. One dissected specimen, 99% ethanol (shell diameter
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<quantity id="40473BDCFFD9FFEA2E5091A1FE2AF968" box="[276,391,1727,1749]" metricMagnitude="-2" metricUnit="m" metricValue="3.524" pageId="9" pageNumber="328" unit="mm" value="35.24">35.24 mm</quantity>
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,
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<figureCitation id="1F848ABCFFD9FFEA2ED291A1FDA2F968" box="[406,527,1727,1749]" captionStart="Figure 4" captionStartId="6.[144,223,927,946]" captionTargetBox="[367,1199,197,897]" captionTargetId="figure-0@6.[367,1199,197,897]" captionTargetPageId="6" captionText="Figure 4. A, B, Gigantopelta chessoia sp. nov., paratype shell (NHMUK 20150067): A, aperture view; B, abaperture view. C, D, Gigantopelta aegis sp. nov., paratype shell (NHMUK 20150071): C, aperture view; D, abaperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." figureDoi="http://doi.org/10.5281/zenodo.5338428" httpUri="https://zenodo.org/record/5338428/files/figure.png" pageId="9" pageNumber="328">Fig. 4C, D</figureCitation>
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;
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<specimenCode id="D7193E42FFD9FFEA2D5991DEFD52F968" box="[541,767,1727,1749]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="328" type="Museum">NHMUK 20150071</specimenCode>
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); growth series of
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, 99% ethanol (
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<specimenCode id="D7193E42FFD9FFEA2DE091C0FEBDF8AF" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="328" type="Museum">NHMUK 20150072</specimenCode>
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); growth series of
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, 99% ethanol
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<collectionCode id="E1AE0EFCFFD9FFEA2FE09005FEA1F88C" box="[164,268,1819,1841]" pageId="9" pageNumber="328">OUMNH</collectionCode>
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.
|
||
<collectionCode id="E1AE0EFCFFD9FFEA2E4B9005FE9FF88C" box="[271,306,1819,1841]" country="Austria" name="Zoological Collection, University of Vienna" pageId="9" pageNumber="328" type="University or college">ZC</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="37D79C64FFD9FFEA2E719005FC31F8D3" ID-GBIF-Occurrence="4435320302" collectingDate="2011-11-27" collectingDateMax="2015-03-01" collectingDateMin="2011-11-27" collectionCode="CAMZM, SMNH, T" elevation="2783" latitude="-37.783833" longLatPrecision="11" longitude="49.649334" pageId="9" pageNumber="328" specimenCode="NHMUK 20150073" specimenCount="2" typeStatus="paratype">
|
||
2013.02.003);
|
||
<specimenCount id="91B95DB0FFD9FFEA2E959005FDDBF88C" box="[465,630,1819,1841]" pageId="9" pageNumber="328" type="generic">two specimens</specimenCount>
|
||
, 99% ethanol (
|
||
<collectionCode id="E1AE0EFCFFD9FFEA2FEF9024FEA0F8F2" box="[171,269,1850,1871]" country="United Kingdom" httpUri="http://grbio.org/cool/2td2-qsp1" name="University Museum of Zoology, Cambridge" pageId="9" pageNumber="328">CAMZM</collectionCode>
|
||
<date id="F301B0F9FFD9FFEA2E529027FED7F8F2" box="[278,378,1849,1871]" pageId="9" pageNumber="328" value="2015-03-01">
|
||
<collectingDate id="E3454911FFD9FFEA2E529027FED7F8F2" box="[278,378,1849,1871]" pageId="9" pageNumber="328" value="2015-03-01">2015.3.1</collectingDate>
|
||
</date>
|
||
-2); growth series of
|
||
<specimenCount id="91B95DB0FFD9FFEA2D209027FCA7F8F2" box="[612,778,1849,1871]" pageId="9" pageNumber="328" type="generic">five specimens</specimenCount>
|
||
(
|
||
<collectionCode id="E1AE0EFCFFD9FFEA2FEF9046FF54F8D0" box="[171,249,1880,1901]" country="Sweden" httpUri="http://grbio.org/cool/8z6v-f8is" name="Department of Paleozoology, Swedish Museum of Natural History" pageId="9" pageNumber="328">SMNH</collectionCode>
|
||
Type Collection 8451). All
|
||
<typeStatus id="5804289BFFD9FFEA2D5A9047FD27F8D3" box="[542,650,1881,1902]" pageId="9" pageNumber="328" type="paratype">paratypes</typeStatus>
|
||
above have the same collection data as holotype. Five specimens, 10% buffered formalin (
|
||
<specimenCode id="D7193E42FFD9FFEA2B7D91C0FAA2F949" box="[1081,1295,1758,1780]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="328" type="Museum">NHMUK 20150073</specimenCode>
|
||
): Longqi vent field, Southwest Indian Ridge,
|
||
<geoCoordinate id="E28BF0FEFFD9FFEA2BDB91E2FAB4F8AC" box="[1183,1305,1788,1810]" degrees="37" direction="south" minutes="47.03" orientation="latitude" pageId="9" pageNumber="328" precision="9" value="-37.783833">37°47.03′S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="E28BF0FEFFD9FFEA2A6291E2FA0CF8AF" box="[1318,1441,1788,1810]" degrees="49" direction="east" minutes="38.96" orientation="longitude" pageId="9" pageNumber="328" precision="9" value="49.649334">49°38.96′E</geoCoordinate>
|
||
(‘Tiamat’ chimney),
|
||
<quantity id="40473BDCFFD9FFEA2B5D9005FBC1F88D" box="[1049,1132,1819,1840]" metricMagnitude="3" metricUnit="m" metricValue="2.783" pageId="9" pageNumber="328" unit="m" value="2783.0">
|
||
<elevation id="0C92710AFFD9FFEA2B5D9005FBC1F88D" box="[1049,1132,1819,1840]" metricMagnitude="3" metricUnit="m" metricValue="2.783" pageId="9" pageNumber="328" unit="m" value="2783.0">2783 m</elevation>
|
||
</quantity>
|
||
deep, RRS
|
||
<emphasis id="B5CB4A2BFFD9FFEA2BB59002FADAF88D" box="[1265,1399,1819,1841]" italics="true" pageId="9" pageNumber="328">James Cook</emphasis>
|
||
expedition JC67, ROV
|
||
<emphasis id="B5CB4A2BFFD9FFEA2B759027FB0CF8F3" box="[1073,1185,1849,1870]" italics="true" pageId="9" pageNumber="328">Kiel 6000</emphasis>
|
||
Dive 140,
|
||
<date id="F301B0F9FFD9FFEA2A639027FA30F8F2" box="[1319,1437,1849,1871]" pageId="9" pageNumber="328" value="2011-11-27">
|
||
<collectingDate id="E3454911FFD9FFEA2A639027FA30F8F2" box="[1319,1437,1849,1871]" pageId="9" pageNumber="328" value="2011-11-27">27.xi.2011</collectingDate>
|
||
</date>
|
||
, leg. J.
|
||
<collectionCode id="E1AE0EFCFFD9FFEA2CCE9047FC31F8D3" box="[906,924,1881,1902]" name="Tavera, Department of Geology and Geophysics" pageId="9" pageNumber="328">T</collectionCode>
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="37D79C64FFD9FFEA2CED9046FB5FF8D3" ID-GBIF-Occurrence="4435320305" box="[937,1266,1880,1902]" collectionCode="NHMUK" pageId="9" pageNumber="328" specimenCode="NHMUK 20150073" specimenCount="1" typeStatus="paratype">
|
||
Copley (
|
||
<specimenCode id="D7193E42FFD9FFEA2B4C9046FB41F8D3" box="[1032,1260,1880,1902]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="328" type="Museum">NHMUK 20150073</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<caption id="D3C0C6B1FFD9FFEA2FE097D8FB3AFF4A" pageId="9" pageNumber="328" startId="9.[164,228,198,217]">
|
||
<paragraph id="87009639FFD9FFEA2FE097D8FB3AFF4A" blockId="9.[164,1441,198,247]" pageId="9" pageNumber="328">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE097D8FF53FF64" bold="true" box="[164,254,198,217]" pageId="9" pageNumber="328">Table 2.</emphasis>
|
||
Shell parameters of
|
||
<emphasis id="B5CB4A2BFFD9FFEA2EA397D8FCFDFF64" bold="true" box="[487,848,198,217]" pageId="9" pageNumber="328">
|
||
<taxonomicName id="40BFEDBAFFD9FFEA2EA397D8FD40FF64" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[487,749,198,217]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="9" pageNumber="328" phylum="Mollusca" rank="species" species="chessoia" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2EA397D8FD40FF64" bold="true" box="[487,749,198,217]" italics="true" pageId="9" pageNumber="328">Gigantopelta chessoia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFD9FFEA2DB297D8FCFDFF64" box="[758,848,198,217]" pageId="9" pageNumber="328" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and
|
||
<emphasis id="B5CB4A2BFFD9FFEA2CCF97D8FB63FF64" bold="true" box="[907,1230,198,217]" pageId="9" pageNumber="328">
|
||
<taxonomicName id="40BFEDBAFFD9FFEA2CCF97D8FBC7FF64" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[907,1130,198,217]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="9" pageNumber="328" phylum="Mollusca" rank="species" species="aegis" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2CCF97D8FBC7FF64" bold="true" box="[907,1130,198,217]" italics="true" pageId="9" pageNumber="328">Gigantopelta aegis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFD9FFEA2B3197D8FB63FF64" box="[1141,1230,198,217]" pageId="9" pageNumber="328" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Range and proportion to shell diameter were calculated from 100 specimens across a size range in each species
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="87009639FFD9FFEA2D659603FAC4FD5B" pageId="9" pageNumber="328">
|
||
<table id="F5BF6499FFD9001C2FE09603FA0CFD5A" box="[164,1441,285,743]" gridcols="7" gridrows="14" pageId="9" pageNumber="328">
|
||
<tr id="398F947BFFD9001C2FE09603FA0CFE8C" box="[164,1441,285,305]" gridrow="0" pageId="9" pageNumber="328" rowspan-0="1" rowspan-2="1" rowspan-3="1" rowspan-5="1">
|
||
<th id="7A5EFD07FFD9001C2D659603FD32FE8C" box="[545,671,285,305]" gridcol="1" gridrow="0" pageId="9" pageNumber="328">Shell</th>
|
||
<th id="7A5EFD07FFD9001C2CAB9603FBC0FE8C" box="[1007,1133,285,305]" gridcol="4" gridrow="0" pageId="9" pageNumber="328">Aperture</th>
|
||
<th id="7A5EFD07FFD9001C2A679603FA0CFE8C" box="[1315,1441,285,305]" gridcol="6" gridrow="0" pageId="9" pageNumber="328">Operculum</th>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE09649FA0CFED6" box="[164,1441,343,363]" gridrow="1" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE09649FE51FED6" box="[164,508,343,363]" gridcol="0" gridrow="1" pageId="9" pageNumber="328">Parameters (mm)</th>
|
||
<td id="7A5EFD07FFD9001C2D659649FD32FED6" box="[545,671,343,363]" gridcol="1" gridrow="1" pageId="9" pageNumber="328">Diameter</td>
|
||
<td id="7A5EFD07FFD9001C2DFF9649FC97FED6" box="[699,826,343,363]" gridcol="2" gridrow="1" pageId="9" pageNumber="328">Height</td>
|
||
<td id="7A5EFD07FFD9001C2C119649FC7EFED6" box="[853,979,343,363]" gridcol="3" gridrow="1" pageId="9" pageNumber="328">Width</td>
|
||
<td id="7A5EFD07FFD9001C2CAB9649FBC0FED6" box="[1007,1133,343,363]" gridcol="4" gridrow="1" pageId="9" pageNumber="328">Length</td>
|
||
<td id="7A5EFD07FFD9001C2BCD9649FAAAFED6" box="[1161,1287,343,363]" gridcol="5" gridrow="1" pageId="9" pageNumber="328">Height</td>
|
||
<td id="7A5EFD07FFD9001C2A679649FA0CFED6" box="[1315,1441,343,363]" gridcol="6" gridrow="1" pageId="9" pageNumber="328">Diameter</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE0968FFA0CFE19" box="[164,1441,401,420]" gridrow="2" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE0968FFA0CFE19" box="[164,1441,401,420]" colspan="7" colspanRight="6" gridcol="0" gridrow="2" pageId="9" pageNumber="328">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE0968FFDABFE19" bold="true" box="[164,518,401,420]" pageId="9" pageNumber="328">
|
||
<taxonomicName id="40BFEDBAFFD9FFEA2FE0968FFE0AFE19" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[164,423,401,420]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="9" pageNumber="328" phylum="Mollusca" rank="species" species="chessoia" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE0968FFE0AFE19" bold="true" box="[164,423,401,420]" italics="true" pageId="9" pageNumber="328">Gigantopelta chessoia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFD9FFEA2EEA968FFDABFE19" box="[430,518,401,420]" pageId="9" pageNumber="328" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE096B0FA0CFE7F" box="[164,1441,430,450]" gridrow="3" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE096B0FE51FE7F" box="[164,508,430,450]" gridcol="0" gridrow="3" pageId="9" pageNumber="328">Holotype (NHMUK 20150066)</th>
|
||
<td id="7A5EFD07FFD9001C2D6596B0FD32FE7F" box="[545,671,430,450]" gridcol="1" gridrow="3" pageId="9" pageNumber="328">36.30</td>
|
||
<td id="7A5EFD07FFD9001C2DFF96B0FC97FE7F" box="[699,826,430,450]" gridcol="2" gridrow="3" pageId="9" pageNumber="328">31.74</td>
|
||
<td id="7A5EFD07FFD9001C2C1196B0FC7EFE7F" box="[853,979,430,450]" gridcol="3" gridrow="3" pageId="9" pageNumber="328">26.27</td>
|
||
<td id="7A5EFD07FFD9001C2CAB96B0FBC0FE7F" box="[1007,1133,430,450]" gridcol="4" gridrow="3" pageId="9" pageNumber="328">24.94</td>
|
||
<td id="7A5EFD07FFD9001C2BCD96B0FAAAFE7F" box="[1161,1287,430,450]" gridcol="5" gridrow="3" pageId="9" pageNumber="328">27.22</td>
|
||
<td id="7A5EFD07FFD9001C2A6796B0FA0CFE7F" box="[1315,1441,430,450]" gridcol="6" gridrow="3" pageId="9" pageNumber="328">21.73</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE096D2FA0CFE62" box="[164,1441,460,479]" gridrow="4" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE096D2FE51FE62" box="[164,508,460,479]" gridcol="0" gridrow="4" pageId="9" pageNumber="328">Paratype (NHMUK 20150067)</th>
|
||
<td id="7A5EFD07FFD9001C2D6596D2FD32FE62" box="[545,671,460,479]" gridcol="1" gridrow="4" pageId="9" pageNumber="328">31.12</td>
|
||
<td id="7A5EFD07FFD9001C2DFF96D2FC97FE62" box="[699,826,460,479]" gridcol="2" gridrow="4" pageId="9" pageNumber="328">26.50</td>
|
||
<td id="7A5EFD07FFD9001C2C1196D2FC7EFE62" box="[853,979,460,479]" gridcol="3" gridrow="4" pageId="9" pageNumber="328">22.25</td>
|
||
<td id="7A5EFD07FFD9001C2CAB96D2FBC0FE62" box="[1007,1133,460,479]" gridcol="4" gridrow="4" pageId="9" pageNumber="328">21.24</td>
|
||
<td id="7A5EFD07FFD9001C2BCD96D2FAAAFE62" box="[1161,1287,460,479]" gridcol="5" gridrow="4" pageId="9" pageNumber="328">23.91</td>
|
||
<td id="7A5EFD07FFD9001C2A6796D2FA0CFE62" box="[1315,1441,460,479]" gridcol="6" gridrow="4" pageId="9" pageNumber="328">17.87</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE096F7FA0CFE41" box="[164,1441,489,508]" gridrow="5" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE096F7FE51FE41" box="[164,508,489,508]" gridcol="0" gridrow="5" pageId="9" pageNumber="328">Range</th>
|
||
<td id="7A5EFD07FFD9001C2D6596F7FD32FE41" box="[545,671,489,508]" gridcol="1" gridrow="5" pageId="9" pageNumber="328">4.21–45.47</td>
|
||
<td id="7A5EFD07FFD9001C2DFF96F7FC97FE41" box="[699,826,489,508]" gridcol="2" gridrow="5" pageId="9" pageNumber="328">3.30–40.92</td>
|
||
<td id="7A5EFD07FFD9001C2C1196F7FC7EFE41" box="[853,979,489,508]" gridcol="3" gridrow="5" pageId="9" pageNumber="328">3.50–29.77</td>
|
||
<td id="7A5EFD07FFD9001C2CAB96F7FBC0FE41" box="[1007,1133,489,508]" gridcol="4" gridrow="5" pageId="9" pageNumber="328">2.92–30.46</td>
|
||
<td id="7A5EFD07FFD9001C2BCD96F7FAAAFE41" box="[1161,1287,489,508]" gridcol="5" gridrow="5" pageId="9" pageNumber="328">3.24–31.53</td>
|
||
<td id="7A5EFD07FFD9001C2A6796F7FA0CFE41" box="[1315,1441,489,508]" gridcol="6" gridrow="5" pageId="9" pageNumber="328">2.24–26.62</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE09518FA0CFDA4" box="[164,1441,518,537]" gridrow="6" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE09518FE51FDA4" box="[164,508,518,537]" gridcol="0" gridrow="6" pageId="9" pageNumber="328">Proportion of shell diameter</th>
|
||
<td id="7A5EFD07FFD9001C2D659518FD32FDA4" box="[545,671,518,537]" gridcol="1" gridrow="6" pageId="9" pageNumber="328">1</td>
|
||
<td id="7A5EFD07FFD9001C2DFF9518FC97FDA4" box="[699,826,518,537]" gridcol="2" gridrow="6" pageId="9" pageNumber="328">0.865</td>
|
||
<td id="7A5EFD07FFD9001C2C119518FC7EFDA4" box="[853,979,518,537]" gridcol="3" gridrow="6" pageId="9" pageNumber="328">0.727</td>
|
||
<td id="7A5EFD07FFD9001C2CAB9518FBC0FDA4" box="[1007,1133,518,537]" gridcol="4" gridrow="6" pageId="9" pageNumber="328">0.633</td>
|
||
<td id="7A5EFD07FFD9001C2BCD9518FAAAFDA4" box="[1161,1287,518,537]" gridcol="5" gridrow="6" pageId="9" pageNumber="328">0.719</td>
|
||
<td id="7A5EFD07FFD9001C2A679518FA0CFDA4" box="[1315,1441,518,537]" gridcol="6" gridrow="6" pageId="9" pageNumber="328">0.566</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE0953DFA0CFD8A" box="[164,1441,547,567]" gridrow="7" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE0953DFE51FD8A" box="[164,508,547,567]" gridcol="0" gridrow="7" pageId="9" pageNumber="328">SD of proportion</th>
|
||
<td id="7A5EFD07FFD9001C2D65953DFD32FD8A" box="[545,671,547,567]" gridcol="1" gridrow="7" pageId="9" pageNumber="328">–</td>
|
||
<td id="7A5EFD07FFD9001C2DFF953DFC97FD8A" box="[699,826,547,567]" gridcol="2" gridrow="7" pageId="9" pageNumber="328">0.050</td>
|
||
<td id="7A5EFD07FFD9001C2C11953DFC7EFD8A" box="[853,979,547,567]" gridcol="3" gridrow="7" pageId="9" pageNumber="328">0.035</td>
|
||
<td id="7A5EFD07FFD9001C2CAB953DFBC0FD8A" box="[1007,1133,547,567]" gridcol="4" gridrow="7" pageId="9" pageNumber="328">0.034</td>
|
||
<td id="7A5EFD07FFD9001C2BCD953DFAAAFD8A" box="[1161,1287,547,567]" gridcol="5" gridrow="7" pageId="9" pageNumber="328">0.040</td>
|
||
<td id="7A5EFD07FFD9001C2A67953DFA0CFD8A" box="[1315,1441,547,567]" gridcol="6" gridrow="7" pageId="9" pageNumber="328">0.048</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE0955EFA0CFDE9" box="[164,1441,576,596]" gridrow="8" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE0955EFA0CFDE9" box="[164,1441,576,596]" colspan="7" colspanRight="6" gridcol="0" gridrow="8" pageId="9" pageNumber="328">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE0955EFE4DFDE9" bold="true" box="[164,480,576,596]" pageId="9" pageNumber="328">
|
||
<taxonomicName id="40BFEDBAFFD9FFEA2FE0955EFE2CFDE9" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[164,385,576,596]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="9" pageNumber="328" phylum="Mollusca" rank="species" species="aegis" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE0955EFE2CFDE9" bold="true" box="[164,385,576,596]" italics="true" pageId="9" pageNumber="328">Gigantopelta aegis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFD9FFEA2ECC955FFE4DFDE9" box="[392,480,577,596]" pageId="9" pageNumber="328" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE09540FA0CFDCC" box="[164,1441,606,625]" gridrow="9" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE09540FE51FDCC" box="[164,508,606,625]" gridcol="0" gridrow="9" pageId="9" pageNumber="328">Holotype (NHMUK 20150070)</th>
|
||
<td id="7A5EFD07FFD9001C2D659540FD32FDCC" box="[545,671,606,625]" gridcol="1" gridrow="9" pageId="9" pageNumber="328">37.61</td>
|
||
<td id="7A5EFD07FFD9001C2DFF9540FC97FDCC" box="[699,826,606,625]" gridcol="2" gridrow="9" pageId="9" pageNumber="328">32.88</td>
|
||
<td id="7A5EFD07FFD9001C2C119540FC7EFDCC" box="[853,979,606,625]" gridcol="3" gridrow="9" pageId="9" pageNumber="328">26.89</td>
|
||
<td id="7A5EFD07FFD9001C2CAB9540FBC0FDCC" box="[1007,1133,606,625]" gridcol="4" gridrow="9" pageId="9" pageNumber="328">26.28</td>
|
||
<td id="7A5EFD07FFD9001C2BCD9540FAAAFDCC" box="[1161,1287,606,625]" gridcol="5" gridrow="9" pageId="9" pageNumber="328">26.18</td>
|
||
<td id="7A5EFD07FFD9001C2A679540FA0CFDCC" box="[1315,1441,606,625]" gridcol="6" gridrow="9" pageId="9" pageNumber="328">19.09</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE09565FA0CFD32" box="[164,1441,635,655]" gridrow="10" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE09565FE51FD32" box="[164,508,635,655]" gridcol="0" gridrow="10" pageId="9" pageNumber="328">Paratype (NHMUK 20150071)</th>
|
||
<td id="7A5EFD07FFD9001C2D659565FD32FD32" box="[545,671,635,655]" gridcol="1" gridrow="10" pageId="9" pageNumber="328">35.24</td>
|
||
<td id="7A5EFD07FFD9001C2DFF9565FC97FD32" box="[699,826,635,655]" gridcol="2" gridrow="10" pageId="9" pageNumber="328">29.67</td>
|
||
<td id="7A5EFD07FFD9001C2C119565FC7EFD32" box="[853,979,635,655]" gridcol="3" gridrow="10" pageId="9" pageNumber="328">25.28</td>
|
||
<td id="7A5EFD07FFD9001C2CAB9565FBC0FD32" box="[1007,1133,635,655]" gridcol="4" gridrow="10" pageId="9" pageNumber="328">23.58</td>
|
||
<td id="7A5EFD07FFD9001C2BCD9565FAAAFD32" box="[1161,1287,635,655]" gridcol="5" gridrow="10" pageId="9" pageNumber="328">24.89</td>
|
||
<td id="7A5EFD07FFD9001C2A679565FA0CFD32" box="[1315,1441,635,655]" gridcol="6" gridrow="10" pageId="9" pageNumber="328">17.75</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE09586FA0CFD11" box="[164,1441,664,684]" gridrow="11" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE09586FE51FD11" box="[164,508,664,684]" gridcol="0" gridrow="11" pageId="9" pageNumber="328">Range</th>
|
||
<td id="7A5EFD07FFD9001C2D659586FD32FD11" box="[545,671,664,684]" gridcol="1" gridrow="11" pageId="9" pageNumber="328">4.87–44.83</td>
|
||
<td id="7A5EFD07FFD9001C2DFF9586FC97FD11" box="[699,826,664,684]" gridcol="2" gridrow="11" pageId="9" pageNumber="328">3.42–39.21</td>
|
||
<td id="7A5EFD07FFD9001C2C119586FC7EFD11" box="[853,979,664,684]" gridcol="3" gridrow="11" pageId="9" pageNumber="328">3.33–32.63</td>
|
||
<td id="7A5EFD07FFD9001C2CAB9586FBC0FD11" box="[1007,1133,664,684]" gridcol="4" gridrow="11" pageId="9" pageNumber="328">2.60–31.05</td>
|
||
<td id="7A5EFD07FFD9001C2BCD9586FAAAFD11" box="[1161,1287,664,684]" gridcol="5" gridrow="11" pageId="9" pageNumber="328">3.20–30.66</td>
|
||
<td id="7A5EFD07FFD9001C2A679586FA0CFD11" box="[1315,1441,664,684]" gridcol="6" gridrow="11" pageId="9" pageNumber="328">1.92–23.79</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE095A8FA0CFD74" box="[164,1441,694,713]" gridrow="12" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE095A8FE51FD74" box="[164,508,694,713]" gridcol="0" gridrow="12" pageId="9" pageNumber="328">Proportion of shell diameter</th>
|
||
<td id="7A5EFD07FFD9001C2D6595A8FD32FD74" box="[545,671,694,713]" gridcol="1" gridrow="12" pageId="9" pageNumber="328">1</td>
|
||
<td id="7A5EFD07FFD9001C2DFF95A8FC97FD74" box="[699,826,694,713]" gridcol="2" gridrow="12" pageId="9" pageNumber="328">0.833</td>
|
||
<td id="7A5EFD07FFD9001C2C1195A8FC7EFD74" box="[853,979,694,713]" gridcol="3" gridrow="12" pageId="9" pageNumber="328">0.745</td>
|
||
<td id="7A5EFD07FFD9001C2CAB95A8FBC0FD74" box="[1007,1133,694,713]" gridcol="4" gridrow="12" pageId="9" pageNumber="328">0.654</td>
|
||
<td id="7A5EFD07FFD9001C2BCD95A8FAAAFD74" box="[1161,1287,694,713]" gridcol="5" gridrow="12" pageId="9" pageNumber="328">0.710</td>
|
||
<td id="7A5EFD07FFD9001C2A6795A8FA0CFD74" box="[1315,1441,694,713]" gridcol="6" gridrow="12" pageId="9" pageNumber="328">0.475</td>
|
||
</tr>
|
||
<tr id="398F947BFFD9001C2FE095CDFA0CFD5A" box="[164,1441,723,743]" gridrow="13" pageId="9" pageNumber="328">
|
||
<th id="7A5EFD07FFD9001C2FE095CDFE51FD5A" box="[164,508,723,743]" gridcol="0" gridrow="13" pageId="9" pageNumber="328">SD of proportion</th>
|
||
<td id="7A5EFD07FFD9001C2D6595CDFD32FD5A" box="[545,671,723,743]" gridcol="1" gridrow="13" pageId="9" pageNumber="328">–</td>
|
||
<td id="7A5EFD07FFD9001C2DFF95CDFC97FD5A" box="[699,826,723,743]" gridcol="2" gridrow="13" pageId="9" pageNumber="328">0.055</td>
|
||
<td id="7A5EFD07FFD9001C2C1195CDFC7EFD5A" box="[853,979,723,743]" gridcol="3" gridrow="13" pageId="9" pageNumber="328">0.044</td>
|
||
<td id="7A5EFD07FFD9001C2CAB95CDFBC0FD5A" box="[1007,1133,723,743]" gridcol="4" gridrow="13" pageId="9" pageNumber="328">0.057</td>
|
||
<td id="7A5EFD07FFD9001C2BCD95CDFAAAFD5A" box="[1161,1287,723,743]" gridcol="5" gridrow="13" pageId="9" pageNumber="328">0.048</td>
|
||
<td id="7A5EFD07FFD9001C2A6795CDFA0CFD5A" box="[1315,1441,723,743]" gridcol="6" gridrow="13" pageId="9" pageNumber="328">0.058</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="D3C0C6B1FFD9FFEA2FE0912EFE42F9C3" ID-DOI="http://doi.org/10.5281/zenodo.5338438" ID-Zenodo-Dep="5338438" httpUri="https://zenodo.org/record/5338438/files/figure.png" pageId="9" pageNumber="328" startId="9.[164,242,1584,1603]" targetBox="[166,1441,843,1552]" targetPageId="9">
|
||
<paragraph id="87009639FFD9FFEA2FE0912EFE42F9C3" blockId="9.[164,1443,1584,1663]" pageId="9" pageNumber="328">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE0912EFEA6F9FE" bold="true" box="[164,267,1584,1603]" pageId="9" pageNumber="328">Figure 8.</emphasis>
|
||
Scatter plot of shell diameter vs. shell height across a size range of 100 specimens: A,
|
||
<emphasis id="B5CB4A2BFFD9FFEA2BE5912EFF57F9DC" bold="true" pageId="9" pageNumber="328">
|
||
<taxonomicName id="40BFEDBAFFD9FFEA2BE5912EFA0CF9FE" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[1185,1441,1584,1603]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="9" pageNumber="328" phylum="Mollusca" rank="species" species="chessoia" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2BE5912EFA0CF9FE" bold="true" box="[1185,1441,1584,1603]" italics="true" pageId="9" pageNumber="328">Gigantopelta chessoia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFD9FFEA2FE09150FF57F9DC" box="[164,250,1614,1633]" pageId="9" pageNumber="328" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(line of best fit formula:
|
||
<emphasis id="B5CB4A2BFFD9FFEA2D449150FDA6F9DD" box="[512,523,1614,1632]" italics="true" pageId="9" pageNumber="328">y</emphasis>
|
||
= 0.9045
|
||
<emphasis id="B5CB4A2BFFD9FFEA2D2E9150FDD8F9DD" box="[618,629,1614,1632]" italics="true" pageId="9" pageNumber="328">x</emphasis>
|
||
−0.6278, R
|
||
<superScript id="70CA3B71FFD9FFEA2DAF9154FD5FF9EB" attach="left" box="[747,754,1610,1622]" fontSize="5" pageId="9" pageNumber="328">2</superScript>
|
||
= 0.99); B,
|
||
<emphasis id="B5CB4A2BFFD9FFEA2C2E9153FB0EF9DC" bold="true" box="[874,1187,1613,1633]" pageId="9" pageNumber="328">
|
||
<taxonomicName id="40BFEDBAFFD9FFEA2C2E9153FBEBF9DC" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[874,1094,1613,1633]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="9" pageNumber="328" phylum="Mollusca" rank="species" species="aegis" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFD9FFEA2C2E9153FBEBF9DC" bold="true" box="[874,1094,1613,1633]" italics="true" pageId="9" pageNumber="328">Gigantopelta aegis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFD9FFEA2B099150FB0EF9DC" box="[1101,1187,1614,1633]" pageId="9" pageNumber="328" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(line of best fit formula:
|
||
<emphasis id="B5CB4A2BFFD9FFEA2FE09172FF02F9C3" box="[164,175,1644,1662]" italics="true" pageId="9" pageNumber="328">y</emphasis>
|
||
= 0.8823
|
||
<emphasis id="B5CB4A2BFFD9FFEA2E4B9172FEB7F9C3" box="[271,282,1644,1662]" italics="true" pageId="9" pageNumber="328">x</emphasis>
|
||
−0.8362, R
|
||
<superScript id="70CA3B71FFD9FFEA2ED79179FE37F9CE" attach="left" box="[403,410,1639,1651]" fontSize="5" pageId="9" pageNumber="328">2</superScript>
|
||
= 0.99).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="87009639FFDAFFE92FD497D8FE03FF66" blockId="10.[144,759,198,281]" box="[144,430,198,219]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FD497D8FE03FF66" box="[144,430,198,219]" italics="true" pageId="10" pageNumber="329">Other material examined</emphasis>
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FD497FAFE8AFEA4" blockId="10.[144,759,198,281]" pageId="10" pageNumber="329">
|
||
<materialsCitation id="37D79C64FFDAFFE92FD497FAFE8FFEA4" ID-GBIF-Occurrence="4435320306" collectingDate="2011-11-29" collectionCode="T" elevation="2785" latitude="-37.783833" longLatPrecision="11" longitude="49.6495" pageId="10" pageNumber="329" specimenCount="200">
|
||
Approximately
|
||
<specimenCount id="91B95DB0FFDAFFE92E7A97FBFE49FF47" box="[318,484,228,250]" pageId="10" pageNumber="329" type="generic">200 specimens</specimenCount>
|
||
, same collection data as the holotype
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FD4965EFEAAFEE8" blockId="10.[144,759,320,434]" box="[144,263,320,341]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FD4965EFEAAFEE8" box="[144,263,320,341]" italics="true" pageId="10" pageNumber="329">Etymology</emphasis>
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FD49641FDD7FE0F" blockId="10.[144,759,320,434]" pageId="10" pageNumber="329">Aegis (Latin), the shield of Zeus and Athena. The specific name is an allusion of the thick and large sulphidecovered operculum to the mythical shield.</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FD496C7FEF8FD91" blockId="10.[144,758,473,556]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FD496C7FED0FE52" box="[144,381,473,495]" italics="true" pageId="10" pageNumber="329">Zoobank registration</emphasis>
|
||
<uri id="F32E9A3BFFDAFFE92FD496E6FEE0FD91" pageId="10" pageNumber="329">
|
||
urn:lsid:zoobank.org:act:
|
||
<uuid id="F319ACECFFDAFFE92EE196E6FEE0FD91" pageId="10" pageNumber="329">45E3E373-E126-4179-B1EB- D583FCFB3D12</uuid>
|
||
</uri>
|
||
)
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FD4954AFE3DFDD4" blockId="10.[144,760,596,1902]" box="[144,400,596,617]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FD4954AFE3DFDD4" box="[144,400,596,617]" italics="true" pageId="10" pageNumber="329">Description/Diagnosis</emphasis>
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FD4956CFEE2FBCC" blockId="10.[144,760,596,1902]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FD4956CFF79FD3A" box="[144,212,626,647]" italics="true" pageId="10" pageNumber="329">Shell:</emphasis>
|
||
Shell (
|
||
<figureCitation id="1F848ABCFFDAFFE92E6B956CFE2EFD35" box="[303,387,626,648]" captionStart="Figure 4" captionStartId="6.[144,223,927,946]" captionTargetBox="[367,1199,197,897]" captionTargetId="figure-0@6.[367,1199,197,897]" captionTargetPageId="6" captionText="Figure 4. A, B, Gigantopelta chessoia sp. nov., paratype shell (NHMUK 20150067): A, aperture view; B, abaperture view. C, D, Gigantopelta aegis sp. nov., paratype shell (NHMUK 20150071): C, aperture view; D, abaperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." figureDoi="http://doi.org/10.5281/zenodo.5338428" httpUri="https://zenodo.org/record/5338428/files/figure.png" pageId="10" pageNumber="329">Fig. 4B</figureCitation>
|
||
) globose, three to four whorls, trochiform to neritiform. Spire depressed. Aperture holostomous. Tightly coiled. Suture deep. Aperture very large, circular, body whorl to aperture length ratio approximately 1:0.65 (average of
|
||
<specimenCount id="91B95DB0FFDAFFE92E9095F3FDDFFCBE" box="[468,626,749,771]" pageId="10" pageNumber="329" type="generic">100 specimens</specimenCount>
|
||
). Protoconch (
|
||
<figureCitation id="1F848ABCFFDAFFE92FDC9415FF45FC9C" box="[152,232,779,801]" captionStart="Figure 5" captionStartId="6.[144,223,1787,1806]" captionTargetBox="[367,1199,1100,1757]" captionTargetId="figure-49@6.[367,1199,1100,1757]" captionTargetPageId="6" captionText="Figure 5. Protoconchs: A, Gigantopelta chessoia sp. nov., scale bar = 100 μm; B, Gigantopelta aegis sp. nov., scale bar = 100 μm. Juvenile operculum: C, G. chessoia sp. nov., scale bar = 500 μm; D, G. aegis sp. nov., scale bar = 500 μm." figureDoi="http://doi.org/10.5281/zenodo.5338430" httpUri="https://zenodo.org/record/5338430/files/figure.png" pageId="10" pageNumber="329">Fig. 5B</figureCitation>
|
||
) 0.5 whorls, about 210 μm in length, sculpture unknown (surface layer of examined specimens affect- ed by dissolution). Thick, orange to reddish sulphide layer covers periostracum. Periostracum dark olive with sulphides removed. Ostracum milky white. Ostracum thin, fragile without sulphide and periostracum. Periostracum slightly recurved at aperture. Columellar folds lacking. Callus extends extensively, covering columellar region. Area around callus flattened (dark area in
|
||
<figureCitation id="1F848ABCFFDAFFE92D1B931EFD00FBAB" box="[607,685,1024,1046]" captionStart="Figure 3" captionStartId="5.[164,243,1832,1851]" captionTargetBox="[164,1445,193,1802]" captionTargetId="figure-0@5.[164,1445,193,1802]" captionTargetPageId="5" captionText="Figure 3. A−C, Gigantopelta chessoia sp. nov., holotype (NHMUK 20150066): A, aperture view; B, umbilical view; C. aperture view; D−F, Gigantopelta aegis sp. nov., holotype (NHMUK 20150070): D, aperture view; E, umbilical view; F, aperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." figureDoi="http://doi.org/10.5281/zenodo.5338424" httpUri="https://zenodo.org/record/5338424/files/figure.png" pageId="10" pageNumber="329">Fig. 3F</figureCitation>
|
||
). Shell smooth, lacking sculpture. Fine growth lines, subtle spiral cords present under sulphide layer. Maximum shell diameter
|
||
<quantity id="40473BDCFFDAFFE92FAC9342FEE6FBCC" box="[232,331,1116,1137]" metricMagnitude="-2" metricUnit="m" metricValue="4.42" pageId="10" pageNumber="329" unit="mm" value="44.2">44.2 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FEC9364FD5AFAB7" blockId="10.[144,760,596,1902]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FEC9364FE8BFB32" box="[168,294,1146,1167]" italics="true" pageId="10" pageNumber="329">Operculum:</emphasis>
|
||
Operculum (
|
||
<figureCitation id="1F848ABCFFDAFFE92EEB9364FDBBFB2D" box="[431,534,1146,1168]" captionStart="Figure 3" captionStartId="5.[164,243,1832,1851]" captionTargetBox="[164,1445,193,1802]" captionTargetId="figure-0@5.[164,1445,193,1802]" captionTargetPageId="5" captionText="Figure 3. A−C, Gigantopelta chessoia sp. nov., holotype (NHMUK 20150066): A, aperture view; B, umbilical view; C. aperture view; D−F, Gigantopelta aegis sp. nov., holotype (NHMUK 20150070): D, aperture view; E, umbilical view; F, aperture view. Scale bars = 1 cm. Photography by Pete Bucktrout (British Antarctic Survey)." figureDoi="http://doi.org/10.5281/zenodo.5338424" httpUri="https://zenodo.org/record/5338424/files/figure.png" pageId="10" pageNumber="329">Fig. 3E, F</figureCitation>
|
||
) corneous, thin, flaky near the fringe, multispiral, covered by thick sulphide layer except outermost whorl, same material as those covering shell. Juvenile operculum lacking sulphide layer. Moderately thick, opaque, with concave shape (
|
||
<figureCitation id="1F848ABCFFDAFFE92DDE93EBFD47FAB7" box="[666,746,1268,1291]" captionStart="Figure 5" captionStartId="6.[144,223,1787,1806]" captionTargetBox="[367,1199,1100,1757]" captionTargetId="figure-49@6.[367,1199,1100,1757]" captionTargetPageId="6" captionText="Figure 5. Protoconchs: A, Gigantopelta chessoia sp. nov., scale bar = 100 μm; B, Gigantopelta aegis sp. nov., scale bar = 100 μm. Juvenile operculum: C, G. chessoia sp. nov., scale bar = 500 μm; D, G. aegis sp. nov., scale bar = 500 μm." figureDoi="http://doi.org/10.5281/zenodo.5338430" httpUri="https://zenodo.org/record/5338430/files/figure.png" pageId="10" pageNumber="329">Fig. 5B</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FEC920DFE61FA5C" blockId="10.[144,760,596,1902]" pageId="10" pageNumber="329">
|
||
<taxonomicName id="40BFEDBAFFDAFFE92FEC920DFEF1FA94" authority=": Radula" authorityName="Radula" box="[168,348,1299,1321]" class="Jungermanniopsida" family="Radulaceae" genus="Radula" kingdom="Plantae" order="Porellales" pageId="10" pageNumber="329" phylum="Marchantiophyta" rank="genus">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FEC920DFEAEFA95" box="[168,259,1299,1320]" italics="true" pageId="10" pageNumber="329">Radula:</emphasis>
|
||
Radula
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="1F848ABCFFDAFFE92E28920DFE13FA94" box="[364,446,1299,1321]" captionStart="Figure 6" captionStartId="7.[164,242,1201,1220]" captionTargetBox="[387,1219,197,1172]" captionTargetId="figure-0@7.[387,1219,197,1172]" captionTargetPageId="7" captionText="Figure 6. Radula. Overview: A, Gigantopelta chessoia sp. nov.; B. Gigantopelta aegis sp. nov.; scale bars = 100 μm. Central and lateral teeth close-up: C, G. chessoia sp. nov.; D, G. aegis sp. nov.; scale bars = 20 μm. Marginal teeth close-up: E, G. chessoia sp. nov.; F. G. aegis sp. nov.; scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5338432" httpUri="https://zenodo.org/record/5338432/files/figure.png" pageId="10" pageNumber="329">Fig. 6B</figureCitation>
|
||
) rhipidoglossate. Ribbon in adults approximately
|
||
<quantity id="40473BDCFFDAFFE92ED3922CFE40FAFA" box="[407,493,1330,1352]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="10" pageNumber="329" unit="mm" value="0.5">0.5 mm</quantity>
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||
wide and
|
||
<quantity id="40473BDCFFDAFFE92D36922CFD1EFAFA" box="[626,691,1330,1351]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="10" pageNumber="329" unit="mm" value="4.0">4 mm</quantity>
|
||
long. Formula ∼50 + 4 + 1 + 4 + ∼50. Central, lateral teeth (
|
||
<figureCitation id="1F848ABCFFDAFFE92FDC9271FF40FA38" box="[152,237,1391,1413]" captionStart="Figure 6" captionStartId="7.[164,242,1201,1220]" captionTargetBox="[387,1219,197,1172]" captionTargetId="figure-0@7.[387,1219,197,1172]" captionTargetPageId="7" captionText="Figure 6. Radula. Overview: A, Gigantopelta chessoia sp. nov.; B. Gigantopelta aegis sp. nov.; scale bars = 100 μm. Central and lateral teeth close-up: C, G. chessoia sp. nov.; D, G. aegis sp. nov.; scale bars = 20 μm. Marginal teeth close-up: E, G. chessoia sp. nov.; F. G. aegis sp. nov.; scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5338432" httpUri="https://zenodo.org/record/5338432/files/figure.png" pageId="10" pageNumber="329">Fig. 6D</figureCitation>
|
||
) with sharp cusps. Central tooth rectangular. Lateral teeth bear a protrusion near the base. Marginal teeth (
|
||
<figureCitation id="1F848ABCFFDAFFE92E5692B2FEF0FA7F" box="[274,349,1452,1474]" captionStart="Figure 6" captionStartId="7.[164,242,1201,1220]" captionTargetBox="[387,1219,197,1172]" captionTargetId="figure-0@7.[387,1219,197,1172]" captionTargetPageId="7" captionText="Figure 6. Radula. Overview: A, Gigantopelta chessoia sp. nov.; B. Gigantopelta aegis sp. nov.; scale bars = 100 μm. Central and lateral teeth close-up: C, G. chessoia sp. nov.; D, G. aegis sp. nov.; scale bars = 20 μm. Marginal teeth close-up: E, G. chessoia sp. nov.; F. G. aegis sp. nov.; scale bars = 10 μm." figureDoi="http://doi.org/10.5281/zenodo.5338432" httpUri="https://zenodo.org/record/5338432/files/figure.png" pageId="10" pageNumber="329">Fig. 6F</figureCitation>
|
||
) elongate with truncate distal ending, dividing into ∼20 denticles.
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FEC92F7FDA3F949" blockId="10.[144,760,596,1902]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FEC92F7FE21FA42" box="[168,396,1513,1535]" italics="true" pageId="10" pageNumber="329">
|
||
Soft parts (
|
||
<figureCitation id="1F848ABCFFDAFFE92E6F92F4FED3FA42" box="[299,382,1514,1535]" captionStart="Figure 7" captionStartId="7.[164,240,1762,1781]" captionTargetBox="[389,1217,1328,1730]" captionTargetId="figure-67@7.[387,1219,1326,1733]" captionTargetPageId="7" captionText="Figure 7. Illustration of soft parts with the mantle partially removed: A, Gigantopelta chessoia sp. nov.; B, Gigantopelta aegis sp. nov. Scale bars = 1 cm. Abbreviations: ct, ctnidium; dg, digestive gland; eg, oesophageal gland; et, epipodial tentacles; f, foot; gd, gonad; ll, lateral lappet; o, operculum attachment; pc, pericardium; sn, snout; t, cephalic tentacles." figureDoi="http://doi.org/10.5281/zenodo.5338436" httpUri="https://zenodo.org/record/5338436/files/figure.png" pageId="10" pageNumber="329">Fig. 7B</figureCitation>
|
||
):
|
||
</emphasis>
|
||
Foot muscular, large. Fully retractable. Pale white when alive. Small epipodial tentacles present, surrounding posterior two-thirds of operculum. Cephalic tentacles thick, broad at base, tapering distally. Snout tapering and thick. Oesophageal gland huge (see
|
||
<figureCitation id="1F848ABCFFDAFFE92ED0919CFE47F925" box="[404,490,1666,1688]" captionStart="Figure 7" captionStartId="7.[164,240,1762,1781]" captionTargetBox="[389,1217,1328,1730]" captionTargetId="figure-67@7.[387,1219,1326,1733]" captionTargetPageId="7" captionText="Figure 7. Illustration of soft parts with the mantle partially removed: A, Gigantopelta chessoia sp. nov.; B, Gigantopelta aegis sp. nov. Scale bars = 1 cm. Abbreviations: ct, ctnidium; dg, digestive gland; eg, oesophageal gland; et, epipodial tentacles; f, foot; gd, gonad; ll, lateral lappet; o, operculum attachment; pc, pericardium; sn, snout; t, cephalic tentacles." figureDoi="http://doi.org/10.5281/zenodo.5338436" httpUri="https://zenodo.org/record/5338436/files/figure.png" pageId="10" pageNumber="329">Fig. 7B</figureCitation>
|
||
). Intestines forming a simple loop. Ctenidium bipectinate. Sexes separate. Gonads rather displaced towards the head-foot. Shell muscle large, horse-shoe shaped.
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92FEC91E3FD07F8D3" blockId="10.[144,760,596,1902]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92FEC91E3FE96F8AF" box="[168,315,1789,1810]" italics="true" pageId="10" pageNumber="329">Distribution:</emphasis>
|
||
Only known from Longqi vent field,
|
||
<collectionCode id="E1AE0EFCFFDAFFE92FD49005FF7EF88D" box="[144,211,1819,1840]" pageId="10" pageNumber="329">SWIR</collectionCode>
|
||
(approximately
|
||
<geoCoordinate id="E28BF0FEFFDAFFE92ECA9005FDA5F88D" box="[398,520,1819,1841]" degrees="37" direction="south" minutes="47.03" orientation="latitude" pageId="10" pageNumber="329" precision="9" value="-37.783833">37°47.03′S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="E28BF0FEFFDAFFE92D519005FD3CF88C" box="[533,657,1819,1841]" degrees="49" direction="east" minutes="38.96" orientation="longitude" pageId="10" pageNumber="329" precision="9" value="49.649334">49°38.96′E</geoCoordinate>
|
||
), around
|
||
<quantity id="40473BDCFFDAFFE92FD49024FF4EF8F2" box="[144,227,1850,1871]" metricMagnitude="3" metricUnit="m" metricValue="2.7" pageId="10" pageNumber="329" unit="m" value="2700.0">2700 m</quantity>
|
||
depth. Found mostly on areas of diffuse flow but also on chimneys of active black smokers.
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92C6297D8FC26FF66" blockId="10.[806,1422,198,709]" box="[806,907,198,219]" pageId="10" pageNumber="329">
|
||
<emphasis id="B5CB4A2BFFDAFFE92C6297D8FC26FF66" box="[806,907,198,219]" italics="true" pageId="10" pageNumber="329">Remarks</emphasis>
|
||
</paragraph>
|
||
<paragraph id="87009639FFDAFFE92C6297FAFB28FD78" blockId="10.[806,1422,198,709]" pageId="10" pageNumber="329">
|
||
Similar to
|
||
<taxonomicName id="40BFEDBAFFDAFFE92CEE97FAFB05FF44" authority="Chen & Linse & Roterman & Copley & Rogers, 2015" authorityName="Chen & Linse & Roterman & Copley & Rogers" authorityYear="2015" box="[938,1192,228,249]" class="Gastropoda" family="Peltospiridae" genus="Gigantopelta" kingdom="Animalia" order="Neomphalida" pageId="10" pageNumber="329" phylum="Mollusca" rank="species" species="chessoia" status="sp. nov.">
|
||
<emphasis id="B5CB4A2BFFDAFFE92CEE97FAFB05FF44" box="[938,1192,228,249]" italics="true" pageId="10" pageNumber="329">Gigantopelta chessoia</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AEF8F750FFDAFFE92BF097FBFABCFF47" box="[1204,1297,229,250]" pageId="10" pageNumber="329" rank="species">sp. nov.</taxonomicNameLabel>
|
||
; see Comparative remarks above for comparison. The sulphide covering of the shell and that forming the thick coating on the operculum is remarkable. The coating only covers the outer side, and can be removed from the operculum intact by inserting a blade in between. The adult shells are completely covered with sulphide. Sulphide deposition appears to start very early in development, and from the protoconch; as in young specimens (∼
|
||
<quantity id="40473BDCFFDAFFE92CF696E9FC5CFDB0" box="[946,1009,503,525]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="10" pageNumber="329" unit="mm" value="5.0">5 mm</quantity>
|
||
maximum diameter) sulphide is only present as a tablet on the apex and not covering the whole shell. The shell parameters are given in
|
||
<tableCitation id="CA3DA382FFDAFFE92A72952BFA24FDF7" box="[1334,1417,565,587]" captionStart="Table 2" captionStartId="9.[164,228,198,217]" captionText="Table 2. Shell parameters of Gigantopelta chessoia sp. nov. and Gigantopelta aegis sp. nov. Range and proportion to shell diameter were calculated from 100 specimens across a size range in each species" pageId="10" pageNumber="329">Table 2</tableCitation>
|
||
. The relationships between the six parameters measured were investigated, and they were linear across all life stages.
|
||
<figureCitation id="1F848ABCFFDAFFE92C94958EFBEFFD1B" box="[976,1090,656,678]" captionStart="Figure 8" captionStartId="9.[164,242,1584,1603]" captionTargetBox="[166,1441,843,1552]" captionTargetId="figure-235@9.[164,1445,837,1555]" captionTargetPageId="9" captionText="Figure 8. Scatter plot of shell diameter vs. shell height across a size range of 100 specimens: A, Gigantopelta chessoia sp. nov. (line of best fit formula: y = 0.9045x −0.6278, R2 = 0.99); B, Gigantopelta aegis sp. nov. (line of best fit formula: y = 0.8823x −0.8362, R2 = 0.99)." figureDoi="http://doi.org/10.5281/zenodo.5338438" httpUri="https://zenodo.org/record/5338438/files/figure.png" pageId="10" pageNumber="329">Figure 8B</figureCitation>
|
||
shows a scatter plot of shell diameter against shell height.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |