treatments-xml/data/03/C4/87/03C487CBED4D3828FCEFF94BFA6FFCC8.xml

<document id="36A0B7C7CDB79BFF70F98B5E5D4A37DF" ID-CLB-Dataset="54097" ID-DOI="10.11646/megataxa.4.1.1" ID-GBIF-Dataset="7c9bc39d-9910-46f1-9558-c0647b9cbbdb" ID-ISSN="2703-3090" ID-Zenodo-Dep="4591138" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="jonas" IM.taxonomicNames_approvedBy="jonas" IM.treatments_approvedBy="felipe" checkinTime="1614033145335" checkinUser="plazi" docAuthor="Kim, Il-Hoi &amp; Boxshall, Geoff A." docDate="2020" docId="03C487CBED4D3828FCEFF94BFA6FFCC8" docLanguage="en" docName="megataxa.4.1.1.pdf.imf" docOrigin="Megataxa 4 (1)" docSource="http://zoobank.org/3fdd970e-62f1-4f67-8cce-10870bdb3c01" docStyle="DocumentStyle:50B6B96D96A55C21793B52C23E95B310.5:Megataxa.2020-.journal_article" docStyleId="50B6B96D96A55C21793B52C23E95B310" docStyleName="Megataxa.2020-.journal_article" docStyleVersion="5" docTitle="Ammonixys quadridens Kim &amp; Boxshall 2020, gen. etsp. nov." docType="treatment" docVersion="11" lastPageNumber="542" masterDocId="FFFDFFB3EF513A35FFC5FFCEFFC5FFC1" masterDocTitle="Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)" masterLastPageNumber="6" masterPageNumber="1" pageNumber="541" updateTime="1738783121566" updateUser="jonas">
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<mods:title id="60DFECBE8427288F2B21C3DC20C90A3F">Untold diversity: the astonishing species richness of the Notodelphyidae (Copepoda: Cyclopoida), a family of symbiotic copepods associated with ascidians (Tunicata)</mods:title>
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<mods:namePart id="9BC268B0E5BA51860A7DF71FDEC668E3">Kim, Il-Hoi</mods:namePart>
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<mods:affiliation id="B6706490910169831E8E71F26D66B7B9">Korea Institute of Coastal Ecology, Inc., 802 - ho, 302 - dong, 397 Seokcheon-ro, Ojeong-gu, Bucheon, Gyeonggi-do 14449, Republic of Korea ® ihkim @ gwnu. ac. kr; https: // orcid. org / 0000 - 0002 - 7332 - 0043</mods:affiliation>
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<mods:namePart id="0C6D41720F9963FC62B5AA18E5471ED3">Boxshall, Geoff A.</mods:namePart>
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<mods:affiliation id="F8EBFF3ED0353AC1229AC18EE3EB6970">Korea Institute of Coastal Ecology, Inc., 802 - ho, 302 - dong, 397 Seokcheon-ro, Ojeong-gu, Bucheon, Gyeonggi-do 14449, Republic of Korea ® ihkim @ gwnu. ac. kr; https: // orcid. org / 0000 - 0002 - 7332 - 0043</mods:affiliation>
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<treatment id="03C487CBED4D3828FCEFF94BFA6FFCC8" ID-DOI="http://doi.org/10.5281/zenodo.6422137" ID-GBIF-Taxon="194475084" ID-Zenodo-Dep="6422137" LSID="urn:lsid:plazi:treatment:03C487CBED4D3828FCEFF94BFA6FFCC8" httpUri="http://treatment.plazi.org/id/03C487CBED4D3828FCEFF94BFA6FFCC8" lastPageId="541" lastPageNumber="542" pageId="540" pageNumber="541" scope_class="Copepoda" scope_family="Notodelphyidae" scope_genus="Ammonixys" scope_order="Cyclopoida" scope_subPhylum="Tunicata">
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<taxonomicName id="4C6D4D5EED4D3829FCEFF94BFB82F961" ID-CoL="7ZFY3" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[810,1095,1669,1696]" class="Copepoda" family="Notodelphyidae" genus="Ammonixys" kingdom="Animalia" order="Cyclopoida" pageId="540" pageNumber="541" phylum="Arthropoda" rank="species" species="quadridens" status="gen. et sp. nov.">
<emphasis id="B919EACFED4D3829FCEFF94BFB82F961" bold="true" box="[810,1095,1669,1696]" italics="true" pageId="540" pageNumber="541">Ammonixysquadridens</emphasis>
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<paragraph id="8BD236DDED4D3829FCEFF966FC18F903" blockId="540.[810,1285,1669,1730]" box="[810,989,1703,1730]" pageId="540" pageNumber="541">
(
<figureCitation id="13562A58ED4D3829FCF7F966FC58F900" box="[818,925,1703,1730]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="540" pageNumber="541">Figs. 361</figureCitation>
, 
<figureCitation id="13562A58ED4D3829FC6CF969FC10F903" box="[937,981,1703,1730]" captionStart="FIGURE 362" captionStartId="543.[136,245,1465,1491]" captionTargetBox="[144,1414,230,1423]" captionTargetId="figure-194@543.[136,1451,197,1433]" captionTargetPageId="543" captionText="FIGURE 362. Ammonixys quadridens gen. et sp. nov., female. A, maxillule; B, maxilla; C, maxilliped; D, leg 1; E, leg 2; F, leg 3; G, leg 4. Scale bars: A–C, 0.01 mm; D–G, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592038" httpUri="https://zenodo.org/record/4592038/files/figure.png" pageId="540" pageNumber="541">362</figureCitation>
)
</paragraph>
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<paragraph id="8BD236DDED4D3829FCEFF922FBC3F871" blockId="540.[810,1452,1771,2070]" pageId="540" pageNumber="541">
<emphasis id="B919EACFED4D3829FCEFF922FC1FF8C4" bold="true" box="[810,986,1771,1798]" pageId="540" pageNumber="541">Type material</emphasis>
. 
<materialsCitation id="3B053C80ED4D3829FC37F922FBC3F871" ID-GBIF-Occurrence="3748446434" collectedFrom="from Polyclinum isipingense Sluiter, 1898" collectingDate="2010-05-01" collectionCode="MNHN" country="Madagascar" elevation="14" latitude="-25.016666" location="Madagascar" longLatPrecision="1248" longitude="47.0" pageId="540" pageNumber="541" specimenCode="MNHN-IU-2014-21404" specimenCount="1" specimenCount-female="1" typeStatus="holotype">
<typeStatus id="54D6887FED4D3829FC37F922FB9FF8C7" box="[1010,1114,1772,1798]" pageId="540" pageNumber="541" type="holotype">Holotype</typeStatus>
<specimenCount id="9D6BFD54ED4D3829FBAFF922FBBAF8C7" box="[1130,1151,1772,1798]" pageId="540" pageNumber="541" type="female">♀</specimenCount>
(dissected and mounted on a slide, 
<specimenCode id="DBCB9EA6ED4D3829FC7AF8C0FB0BF8E9" box="[959,1230,1806,1832]" pageId="540" pageNumber="541">MNHN-IU-2014-21404</specimenCode>
) 
<collectedFrom id="38717520ED4D3829FB20F8C0FBB8F88B" pageId="540" pageNumber="541">
from 
<taxonomicName id="4C6D4D5EED4D3829FAE9F8C0FBB8F88B" authority="Sluiter, 1898" authorityName="Sluiter" authorityYear="1898" class="Ascidiacea" family="Polyclinidae" genus="Polyclinum" kingdom="Animalia" order="Enterogona" pageId="540" pageNumber="541" phylum="Chordata" rank="species" species="isipingense">
<emphasis id="B919EACFED4D3829FAE9F8C0FC6DF888" italics="true" pageId="540" pageNumber="541">Polyclinum isipingense</emphasis>
Sluiter, 1898
</taxonomicName>
</collectedFrom>
(MNHN-IT-2008-XXX = MNHN A1/POL.B/108), ATIMOVATAE TR07, 
<collectingCountry id="F37A764DED4D3829FCEFF8BAFC74F84F" box="[810,945,1908,1934]" name="Madagascar" pageId="540" pageNumber="541">Madagascar</collectingCountry>
(
<geoCoordinate id="EE59501AED4D3829FC04F8BDFBE4F84F" box="[961,1057,1907,1934]" degrees="25" direction="south" minutes="01" orientation="latitude" pageId="540" pageNumber="541" precision="925" value="-25.016666">25°01 Ś</geoCoordinate>
, 
<geoCoordinate id="EE59501AED4D3829FBE8F8BAFB4BF84F" box="[1069,1166,1908,1934]" degrees="47" direction="east" minutes="00" orientation="longitude" pageId="540" pageNumber="541" precision="925" value="47.0">47°00 É</geoCoordinate>
), depth 
<quantity id="4C959B38ED4D3829FB2DF8BAFA8CF84F" box="[1256,1353,1908,1934]" metricMagnitude="1" metricUnit="m" metricValue="1.4" metricValueMax="1.6" metricValueMin="1.2" pageId="540" pageNumber="541" unit="m" value="14.0" valueMax="16.0" valueMin="12.0">
<elevation id="0040D1EEED4D3829FB2DF8BAFA8CF84F" box="[1256,1353,1908,1934]" metricMagnitude="1" metricUnit="m" metricValue="1.4" metricValueMax="1.6" metricValueMin="1.2" pageId="540" pageNumber="541" unit="m" value="14.0" valueMax="16.0" valueMin="12.0">12-16 m</elevation>
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, 
<collectionCode id="ED7CAE18ED4D3829FA93F8BAFA69F84F" box="[1366,1452,1908,1934]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="540" pageNumber="541">MNHN</collectionCode>
coll., 
<date id="FFD3101DED4D3829FCACF858FBC7F871" box="[873,1026,1942,1968]" pageId="540" pageNumber="541" value="2010-05-01">
<collectingDate id="EF97E9F5ED4D3829FCACF858FBC7F871" box="[873,1026,1942,1968]" pageId="540" pageNumber="541" value="2010-05-01">01 May 2010</collectingDate>
</date>
.
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C3776556ED4D3829FC9AF876FA42F7D7" pageId="540" pageNumber="541" type="etymology">
<paragraph id="8BD236DDED4D3829FC9AF876FA42F7D7" blockId="540.[810,1452,1771,2070]" pageId="540" pageNumber="541">
<emphasis id="B919EACFED4D3829FC9AF876FC25F813" bold="true" box="[863,992,1976,2002]" pageId="540" pageNumber="541">Etymology</emphasis>
. The specific name is from the Latin 
<emphasis id="B919EACFED4D3829FCEFF814FCA8F835" box="[810,877,2010,2036]" italics="true" pageId="540" pageNumber="541">quadr</emphasis>
(=four) and 
<emphasis id="B919EACFED4D3829FC3CF814FBE9F835" box="[1017,1068,2010,2036]" italics="true" pageId="540" pageNumber="541">dens</emphasis>
(=tooth), referring to the presence of four teeth on the coxal gnathobase of the mandible.
</paragraph>
</subSubSection>
<subSubSection id="C3776556ED4C3828FF78FF63FBE5FD40" pageId="541" pageNumber="542" type="description">
<paragraph id="8BD236DDED4C3828FF78FF63FF12FD26" blockId="541.[136,778,173,2070]" pageId="541" pageNumber="542">
<emphasis id="B919EACFED4C3828FF78FF63FE72FF06" bold="true" box="[189,439,173,199]" pageId="541" pageNumber="542">Descriptionoffemale</emphasis>
. Body (
<figureCitation id="13562A58ED4C3828FDCEFF63FD5CFF06" box="[523,665,173,199]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361A, B</figureCitation>
)globular, greatly swollen: body length 1.12 mm from frontal margin of cephalosome to posterior margin of fourth pedigerous somite. Prosome with smooth surface; lateral margins of dorsal cephalic shield expanded ventrally, completely concealing mouthparts in lateral view. Metasome 4- segmented; first and second articulations complete, third articulation incomplete; first to third pedigerous somites much wider than long, Fourth pedigerous somite greatly expanded, spherical, 785×774 μm. Freeurosome (
<figureCitation id="13562A58ED4C3828FD19FE11FF03FDDD" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361C</figureCitation>
) small, stout, 5-segmented, inserted into ventral surface of brood pouch (
<figureCitation id="13562A58ED4C3828FE5CFDEDFDCBFDFF" box="[409,526,547,574]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361B</figureCitation>
). All urosomites much widerthan long; 4 abdominal somitessparsely ornamented with minute spinules. Caudal ramus (
<figureCitation id="13562A58ED4C3828FDF8FDA9FD76FD43" box="[573,691,615,642]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361C</figureCitation>
) small, lobate, slightly longerthan wide, not articulated from anal somite, bearing minute setules; caudal setae apparently absent.
</paragraph>
<paragraph id="8BD236DDED4C3828FC4FFEFBFAB1FE16" pageId="541" pageNumber="542">
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<th id="768C5DE3ED4CC5CAFC4FFEFBFC34FE8E" box="[906,1009,309,335]" gridcol="1" gridrow="0" pageId="541" pageNumber="542">Protopod</th>
<th id="768C5DE3ED4CC5CAFBE4FEFBFB15FE8E" box="[1057,1232,309,335]" gridcol="2" gridrow="0" pageId="541" pageNumber="542">Exopod</th>
<th id="768C5DE3ED4CC5CAFB32FEFBFA6DFE8E" box="[1271,1448,309,335]" gridcol="3" gridrow="0" pageId="541" pageNumber="542">Endopod</th>
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<th id="768C5DE3ED4CC5CAFCEFFE99FCAFFEB0" box="[810,874,343,369]" gridcol="0" gridrow="1" pageId="541" pageNumber="542">Leg 1</th>
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<td id="768C5DE3ED4CC5CAFBE4FE99FB15FEB0" box="[1057,1232,343,369]" gridcol="2" gridrow="1" pageId="541" pageNumber="542">1-0; 1-0; 1, 1, 4</td>
<td id="768C5DE3ED4CC5CAFB32FE99FA6DFEB0" box="[1271,1448,343,369]" gridcol="3" gridrow="1" pageId="541" pageNumber="542">0-0; 0-0; 4</td>
</tr>
<tr id="355D349FED4CC5CAFCEFFEB7FA6DFE55" box="[810,1448,377,404]" gridrow="2" pageId="541" pageNumber="542">
<th id="768C5DE3ED4CC5CAFCEFFEB7FCAFFE55" box="[810,874,377,404]" gridcol="0" gridrow="2" pageId="541" pageNumber="542">Leg 2</th>
<td id="768C5DE3ED4CC5CAFC4FFEB7FC34FE55" box="[906,1009,377,404]" gridcol="1" gridrow="2" pageId="541" pageNumber="542">0-0</td>
<td id="768C5DE3ED4CC5CAFBE4FEB7FB15FE55" box="[1057,1232,377,404]" gridcol="2" gridrow="2" pageId="541" pageNumber="542">1-0; 0-0; 3, 1, 5</td>
<td id="768C5DE3ED4CC5CAFB32FEB7FA6DFE55" box="[1271,1448,377,404]" gridcol="3" gridrow="2" pageId="541" pageNumber="542">0-0; 0-0; 0, 2, 2</td>
</tr>
<tr id="355D349FED4CC5CAFCEFFE55FA6DFE74" box="[810,1448,411,437]" gridrow="3" pageId="541" pageNumber="542">
<th id="768C5DE3ED4CC5CAFCEFFE55FCAFFE74" box="[810,874,411,437]" gridcol="0" gridrow="3" pageId="541" pageNumber="542">Leg 3</th>
<td id="768C5DE3ED4CC5CAFC4FFE55FC34FE74" box="[906,1009,411,437]" gridcol="1" gridrow="3" pageId="541" pageNumber="542">1-0</td>
<td id="768C5DE3ED4CC5CAFBE4FE55FB15FE74" box="[1057,1232,411,437]" gridcol="2" gridrow="3" pageId="541" pageNumber="542">0-0; 0-0; 1, 0, 4</td>
<td id="768C5DE3ED4CC5CAFB32FE55FA6DFE74" box="[1271,1448,411,437]" gridcol="3" gridrow="3" pageId="541" pageNumber="542">0-0; 0-0; 0, 2, 2</td>
</tr>
<tr id="355D349FED4CC5CAFCEFFE73FA6DFE19" box="[810,1448,445,472]" gridrow="4" pageId="541" pageNumber="542">
<th id="768C5DE3ED4CC5CAFCEFFE73FCAFFE19" box="[810,874,445,472]" gridcol="0" gridrow="4" pageId="541" pageNumber="542">Leg 4</th>
<td id="768C5DE3ED4CC5CAFC4FFE73FC34FE19" box="[906,1009,445,472]" gridcol="1" gridrow="4" pageId="541" pageNumber="542">0-0</td>
<td id="768C5DE3ED4CC5CAFBE4FE73FB15FE19" box="[1057,1232,445,472]" gridcol="2" gridrow="4" pageId="541" pageNumber="542">0-0; 0-0; 1, 1, 4</td>
<td id="768C5DE3ED4CC5CAFB32FE73FA6DFE19" box="[1271,1448,445,472]" gridcol="3" gridrow="4" pageId="541" pageNumber="542">0-0; 0, 2, 1</td>
</tr>
</table>
</paragraph>
<paragraph id="8BD236DDED4C3828FF78FD3EFDD0FB05" blockId="541.[136,778,173,2070]" pageId="541" pageNumber="542">
Rostrum (
<figureCitation id="13562A58ED4C3828FEF6FD21FE6CFCCB" box="[307,425,751,778]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361E</figureCitation>
) distinct, slightly longerthan wide (84×72 μm), tapering to narrow apex. Antennule (
<figureCitation id="13562A58ED4C3828FF55FCFDFF3BFC8F" box="[144,254,819,846]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361F</figureCitation>
) archedposteriorly, 117 μmlong, 6-segmented; third and fourth segments articulated from each other only on one surface; first segment with 2 setae; setation of other segments obscure due to similarity with setules; third, fifth and terminal segments each bearing 1 small aesthetasc. Antenna (
<figureCitation id="13562A58ED4C3828FE4FFC13FDCCFC39" box="[394,521,989,1016]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361G</figureCitation>
) stout, 4-segmented; coxa, basis, and first endopodal segment unarmed; basis shorter than first endopodal segment; narrower second endopodal segment about 2.3 times longer than wide (41×18 μm) and as long as first segment: armed with 3 small setae plus small terminal claw, about one-third as long as second endopodal segment.
</paragraph>
<paragraph id="8BD236DDED4C3828FF78FB05FE77F8C7" blockId="541.[136,778,173,2070]" pageId="541" pageNumber="542">
Labrum (
<figureCitation id="13562A58ED4C3828FEEBFB05FE6CFB27" box="[302,425,1227,1254]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361H</figureCitation>
) simple, unornamented, with short,broadposteromedian lobe.Mandible (
<figureCitation id="13562A58ED4C3828FDA2FB23FD09FAC9" box="[615,716,1261,1288]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig.361I</figureCitation>
) with coxal gnathobase bearing 4 teeth on distal half of medial margin and pectinate proximal half of medial margin: palp consisting of basis and 2-segmented endopod; basis with 1 seta mediodistally; exopod completely fused with basis, represented by outer lobe of basis and pair of large setae at base of lobe; endopod 2-segmented, incompletely articulated from basis, with 1 broad seta on first segment and 4 setaeon second. Maxillule (
<figureCitation id="13562A58ED4C3828FDCDFA33FDB9F9D9" box="[520,636,1533,1560]" captionStart="FIGURE 362" captionStartId="543.[136,245,1465,1491]" captionTargetBox="[144,1414,230,1423]" captionTargetId="figure-194@543.[136,1451,197,1433]" captionTargetPageId="543" captionText="FIGURE 362. Ammonixys quadridens gen. et sp. nov., female. A, maxillule; B, maxilla; C, maxilliped; D, leg 1; E, leg 2; F, leg 3; G, leg 4. Scale bars: A–C, 0.01 mm; D–G, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592038" httpUri="https://zenodo.org/record/4592038/files/figure.png" pageId="541" pageNumber="542">Fig. 362A</figureCitation>
) armedwith 6 setae on arthrite, 1 on coxal epipodite, 1 on basis, 4 on exopod and 3 on endopod; coxal endite absent. Maxilla (
<figureCitation id="13562A58ED4C3828FF55F9ADFECEF9BF" box="[144,267,1635,1662]" captionStart="FIGURE 362" captionStartId="543.[136,245,1465,1491]" captionTargetBox="[144,1414,230,1423]" captionTargetId="figure-194@543.[136,1451,197,1433]" captionTargetPageId="543" captionText="FIGURE 362. Ammonixys quadridens gen. et sp. nov., female. A, maxillule; B, maxilla; C, maxilliped; D, leg 1; E, leg 2; F, leg 3; G, leg 4. Scale bars: A–C, 0.01 mm; D–G, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592038" httpUri="https://zenodo.org/record/4592038/files/figure.png" pageId="541" pageNumber="542">Fig. 362B</figureCitation>
) 4-segmented; syncoxa bearing 2 endites, with 3 setae on first endite and 2 on second; basis with strong claw plus 1 seta; small endopod with 1 seta on first segment and 3 setaeon second. Maxilliped (
<figureCitation id="13562A58ED4C3828FDB6F907FD21F925" box="[627,740,1737,1764]" captionStart="FIGURE 362" captionStartId="543.[136,245,1465,1491]" captionTargetBox="[144,1414,230,1423]" captionTargetId="figure-194@543.[136,1451,197,1433]" captionTargetPageId="543" captionText="FIGURE 362. Ammonixys quadridens gen. et sp. nov., female. A, maxillule; B, maxilla; C, maxilliped; D, leg 1; E, leg 2; F, leg 3; G, leg 4. Scale bars: A–C, 0.01 mm; D–G, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592038" httpUri="https://zenodo.org/record/4592038/files/figure.png" pageId="541" pageNumber="542">Fig. 362C</figureCitation>
) as small lobe bearing 4 setae.
</paragraph>
<paragraph id="8BD236DDED4C3828FF78F8C0FB54FECA" blockId="541.[136,778,173,2070]" lastBlockId="541.[810,1451,173,267]" pageId="541" pageNumber="542">
Legs 1–4 (
<figureCitation id="13562A58ED4C3828FEF6F8C3FE57F8E9" box="[307,402,1805,1832]" captionStart="FIGURE 362" captionStartId="543.[136,245,1465,1491]" captionTargetBox="[144,1414,230,1423]" captionTargetId="figure-194@543.[136,1451,197,1433]" captionTargetPageId="543" captionText="FIGURE 362. Ammonixys quadridens gen. et sp. nov., female. A, maxillule; B, maxilla; C, maxilliped; D, leg 1; E, leg 2; F, leg 3; G, leg 4. Scale bars: A–C, 0.01 mm; D–G, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592038" httpUri="https://zenodo.org/record/4592038/files/figure.png" pageId="541" pageNumber="542">Fig. 362</figureCitation>
D-G) biramous with 3-segmented exopods; endopods 3-segmented inlegs 1–3, but 2- segmented in leg 4. Protopod 2-segmented in leg 1, but unsegmented in legs 2–4. Inner coxal seta absent in legs 1–4. Leg 1 lacking innerdistal element on basis. Outer seta on basis present only in leg 3. Endopod of leg 1 strongly curved inwards. First exopodal segment of legs 3 and 4 and second exopodal segment of legs 2 and 4 each bearing spiniform outer distal process. Outer setae on third exopodal segment of legs 2–4 vestigial. Armature formula for legs 1–4 as follows:
</paragraph>
<paragraph id="8BD236DDED4C3828FC9AFDCCFAE4FD9E" blockId="541.[810,1451,513,778]" pageId="541" pageNumber="542">
Leg 5 (
<figureCitation id="13562A58ED4C3828FC7CFDCFFBF5FDDD" box="[953,1072,513,540]" captionStart="FIGURE 361" captionStartId="542.[136,245,1907,1933]" captionTargetBox="[219,1354,205,1847]" captionTargetId="figure-21@542.[191,1397,185,1870]" captionTargetPageId="542" captionText="FIGURE 361. Ammonixys quadridens gen. et sp. nov., female. A, habitus, dorsal; B, habitus, ventrolateral; C, leg 5 and urosome, ventral; D, anterior part of prosome, ventral; E, rostrum; F, antennule; G, antenna; H, labrum; I, mandible. Scale bars: A, B, 0.2 mm; C, D, 0.05 mm; E–I, 0.02 mm." figureDoi="http://doi.org/10.5281/zenodo.4592036" httpUri="https://zenodo.org/record/4592036/files/figure.png" pageId="541" pageNumber="542">Fig. 361C</figureCitation>
) consisting of outer lobe tipped with 1 small seta and inner, tapering, sclerotized process; left and right inner processes interconnected.
</paragraph>
<paragraph id="8BD236DDED4C3828FC9AFDA9FBE5FD40" blockId="541.[810,1451,513,778]" box="[863,1056,615,642]" pageId="541" pageNumber="542">
<emphasis id="B919EACFED4C3828FC9AFDA9FC59FD40" bold="true" box="[863,924,615,641]" pageId="541" pageNumber="542">Male</emphasis>
. Unknown.
</paragraph>
</subSubSection>
<subSubSection id="C3776556ED4C3828FC9AFD47FA6FFCC8" pageId="541" pageNumber="542" type="discussion">
<paragraph id="8BD236DDED4C3828FC9AFD47FA6FFCC8" blockId="541.[810,1451,513,778]" pageId="541" pageNumber="542">
<emphasis id="B919EACFED4C3828FC9AFD47FC09FD62" bold="true" box="[863,972,649,675]" pageId="541" pageNumber="542">Remarks</emphasis>
.Itisnoteworthythat 
<emphasis id="B919EACFED4C3828FB6FFD47FA6EFD62" box="[1194,1451,649,675]" italics="true" pageId="541" pageNumber="542">Ammonixysquadridens</emphasis>
<emphasis id="B919EACFED4C3828FCEFFD65FC1DFD04" bold="true" box="[810,984,683,709]" pageId="541" pageNumber="542">
<taxonomicNameLabel id="A22A57B4ED4C3828FCEFFD65FC1DFD04" box="[810,984,683,709]" pageId="541" pageNumber="542" rank="species">gen. et sp. nov.</taxonomicNameLabel>
</emphasis>
was extracted along with 
<taxonomicName id="4C6D4D5EED4C3828FB38FD62FA6EFD04" authority="Kim &amp; Boxshall, 2020" authorityName="Kim &amp; Boxshall" authorityYear="2020" box="[1277,1451,683,709]" class="Copepoda" family="Notodelphyidae" genus="Doroixys" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cyclopoida" pageId="541" pageNumber="542" phylum="Arthropoda" rank="species" species="obesa" status="sp. nov.">
<emphasis id="B919EACFED4C3828FB38FD62FA6EFD04" box="[1277,1451,683,709]" italics="true" pageId="541" pageNumber="542">Doroixys obesa</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A22A57B4ED4C3828FCEFFD03FC42FD29" box="[810,903,717,744]" pageId="541" pageNumber="542" rank="species">
<emphasis id="B919EACFED4C3828FCEFFD03FC45FD26" bold="true" box="[810,896,717,743]" pageId="541" pageNumber="542">sp. nov</emphasis>
.
</taxonomicNameLabel>
and two other species of copepods (
<taxonomicName id="4C6D4D5EED4C3828FAEAFD03FA6EFD26" authorityName="Illg" authorityYear="1958" box="[1327,1451,717,743]" class="Copepoda" family="Notodelphyidae" genus="Scolecodes" kingdom="Animalia" order="Cyclopoida" pageId="541" pageNumber="542" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED4C3828FAEAFD03FA6EFD26" box="[1327,1451,717,743]" italics="true" pageId="541" pageNumber="542">Scolecodes</emphasis>
</taxonomicName>
sp. and 
<taxonomicName id="4C6D4D5EED4C3828FC45FD21FBCCFCC8" box="[896,1033,751,777]" class="Maxillopoda" family="Ascidicolidae" genus="Haplostoma" kingdom="Animalia" order="Cyclopoida" pageId="541" pageNumber="542" phylum="Arthropoda" rank="genus">
<emphasis id="B919EACFED4C3828FC45FD21FBCCFCC8" box="[896,1033,751,777]" italics="true" pageId="541" pageNumber="542">Haplostoma</emphasis>
</taxonomicName>
sp.), all from the same ascidian host.
</paragraph>
</subSubSection>
</treatment>
</document>