201 lines
30 KiB
XML
201 lines
30 KiB
XML
<document id="0FBF546ACFC51095A493CD20F26890C5" ID-DOI="10.5281/zenodo.181590" ID-GBIF-Dataset="7c6ba147-6176-419e-b144-2e71632313da" ID-ISSN="1175-5326" ID-Zenodo-Dep="181590" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459835640684" checkinUser="plazi" docAuthor="Corbera, Jordi" docDate="2008" docId="0382D10C3336A142FF42F9C9237BF120" docLanguage="en" docName="zt01743p033.pdf" docOrigin="Zootaxa 1743" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Oxyurostylis Corbera, 2008, sp. nov." docType="treatment" docVersion="8" lastPageNumber="32" masterDocId="FFBBA974333DA14DFFD5FFBB2037F552" masterDocTitle="New cumacean species (Crustacea: Peracarida) from Salomon Islands" masterLastPageNumber="33" masterPageNumber="17" pageNumber="28" updateTime="1698223570067" updateUser="plazi">
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<mods:mods id="9BDFFD446165179B9E6114F624C3BA80" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="227CE9BCE6018070C0E167AEB97496C6">
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<mods:title id="A98B4095539130CE6236F1BAE19425CF">New cumacean species (Crustacea: Peracarida) from Salomon Islands</mods:title>
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</mods:titleInfo>
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<mods:name id="745C298827CD7457CDFC784E313DEA6C" type="personal">
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<mods:role id="101E6C9140294B4DE4D3E6EABC5CC2F3">
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<mods:roleTerm id="5DF2BC5035F04F6FC2F51380D12BE75C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A0EA3BC95D5A94A43FDBBCCC33D1EA50">Corbera, Jordi</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="4785C805B9D03D539E290266E5FED12F">text</mods:typeOfResource>
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<mods:titleInfo id="3439018CE7AFE25B0BDFD6843C47A714">
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<mods:title id="48A78B6575789901A1C997B2B6E4D924">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="A0047A9941D4EBC93900BA0FA71F71A2">
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<mods:date id="B484008D11A9DACAD3BE14EE2BDBFBC0">2008</mods:date>
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<mods:detail id="0D7FC4BCC1B140D7FEE025B7D80EDBC3" type="volume">
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<mods:number id="B750FEE58C7EFB506712A9272D3A94FC">1743</mods:number>
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</mods:detail>
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<mods:extent id="E08342BBCBF2D5AAD51AE4FA3D2127CD" unit="page">
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<mods:start id="573267DB5D973CE4DFACA7E066CD6BF8">17</mods:start>
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<mods:end id="62A0C130948D6129368711F9DA3AD1B5">33</mods:end>
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</mods:extent>
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<mods:classification id="1E7F67098EEA166C67DF8C4BED1B0253">journal article</mods:classification>
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<mods:identifier id="0E64AF6CD7BD76B8663EF1D452946F6F" type="DOI">10.5281/zenodo.181590</mods:identifier>
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<mods:identifier id="195310977A1D0370E25CD145F6EBFDF3" type="GBIF-Dataset">7c6ba147-6176-419e-b144-2e71632313da</mods:identifier>
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<mods:identifier id="7E7A91950CF0C4D7C1B1DA81977AA06D" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="9D719D62CA4FB18597AEFF572E70E279" type="Zenodo-Dep">181590</mods:identifier>
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</mods:mods>
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<treatment id="0382D10C3336A142FF42F9C9237BF120" ID-DOI="http://doi.org/10.5281/zenodo.6232522" ID-GBIF-Taxon="119358821" ID-Zenodo-Dep="6232522" LSID="urn:lsid:plazi:treatment:0382D10C3336A142FF42F9C9237BF120" httpUri="http://treatment.plazi.org/id/0382D10C3336A142FF42F9C9237BF120" lastPageId="15" lastPageNumber="32" pageId="11" pageNumber="28">
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<subSubSection id="C33133913336A146FF42F9C92102F3FD" pageId="11" pageNumber="28" type="nomenclature">
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<paragraph id="8B94601A3336A146FF42F9C9227BF3DE" blockId="11.[151,588,1650,1711]" box="[151,588,1650,1676]" pageId="11" pageNumber="28">
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<heading id="D0DCD7763336A146FF42F9C9227BF3DE" bold="true" box="[151,588,1650,1676]" fontSize="11" level="1" pageId="11" pageNumber="28" reason="1">
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<emphasis id="B95FBC083336A146FF42F9C9227BF3DE" bold="true" box="[151,588,1650,1676]" pageId="11" pageNumber="28">
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<emphasis id="B95FBC083336A146FF42F9C921D0F3DE" bold="true" box="[151,487,1650,1676]" italics="true" pageId="11" pageNumber="28">
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<taxonomicName id="4C2B1B993336A146FF42F9C92106F3DE" ID-CoL="7PP23" box="[151,305,1650,1676]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="11" pageNumber="28" phylum="Arthropoda" rank="genus">Oxyurostylis</taxonomicName>
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? salomonensis
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</emphasis>
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<taxonomicNameLabel id="A26C01733336A146FE3BF9C9227BF3DE" box="[494,588,1650,1676]" pageId="11" pageNumber="28" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B94601A3336A146FF42F92E2102F3FD" blockId="11.[151,588,1650,1711]" box="[151,309,1685,1711]" pageId="11" pageNumber="28">
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(
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<figureCitation id="13107C9F3336A146FF4AF92E211BF3FD" box="[159,300,1685,1711]" captionStart-0="FIGURE 10" captionStart-1="FIGURE 11" captionStart-2="FIGURE 12" captionStartId-0="12.[151,254,1603,1627]" captionStartId-1="13.[151,254,1964,1988]" captionStartId-2="14.[151,254,1521,1545]" captionTargetBox-0="[175,1413,200,1574]" captionTargetBox-1="[197,1400,474,1946]" captionTargetBox-2="[167,1391,220,1473]" captionTargetId-0="figure@12.[159,1428,194,1580]" captionTargetId-1="figure@13.[154,1434,474,1958]" captionTargetId-2="figure@14.[152,1434,194,1497]" captionTargetPageId-0="12" captionTargetPageId-1="13" captionTargetPageId-2="14" captionText-0="FIGURE 10. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1." captionText-1="FIGURE 11. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, maxilliped 2; B, maxilliped 3; C, pereiopod 1; D, pereiopod 2." captionText-2="FIGURE 12. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson." httpUri-0="https://zenodo.org/record/181600/files/figure.png" httpUri-1="https://zenodo.org/record/181601/files/figure.png" httpUri-2="https://zenodo.org/record/181602/files/figure.png" pageId="11" pageNumber="28">Figs. 10–12</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C33133913336A146FF42F95E24C6F275" pageId="11" pageNumber="28" type="materials_examined">
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<paragraph id="8B94601A3336A146FF42F95E24C6F275" blockId="11.[151,1437,1765,2031]" pageId="11" pageNumber="28">
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<emphasis id="B95FBC083336A146FF42F95E217BF3AD" bold="true" box="[151,332,1765,1791]" pageId="11" pageNumber="28">
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<typeStatus id="5490DEB83336A146FF42F95E20E5F3AD" box="[151,210,1765,1791]" pageId="11" pageNumber="28">Type</typeStatus>
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material.
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</emphasis>
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<collectingCountry id="F33C208A3336A146FE82F95E2188F3AD" box="[343,447,1765,1791]" name="Solomon Islands" pageId="11" pageNumber="28">Salomon</collectingCountry>
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Islands, cruise
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<collectingCountry id="F33C208A3336A146FDAEF95E233BF3AD" box="[635,780,1765,1791]" name="Solomon Islands" pageId="11" pageNumber="28">SALOMON</collectingCountry>
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I, V/
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<collectingCountry id="F33C208A3336A146FC9BF95E2355F3AD" box="[846,866,1765,1791]" name="Iceland" pageId="11" pageNumber="28">O</collectingCountry>
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“Alis” stn CP1783,
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<geoCoordinate id="EE1F06DD3336A146FB8FF95E24F6F3AD" box="[1114,1217,1765,1791]" direction="south" orientation="latitude" pageId="11" pageNumber="28" precision="92" value="-8.546667">8°32.8’S</geoCoordinate>
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<geoCoordinate id="EE1F06DD3336A146FB1FF95E2563F3AD" box="[1226,1364,1765,1791]" direction="east" orientation="longitude" pageId="11" pageNumber="28" precision="92" value="160.695">160°41.7’E</geoCoordinate>
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,
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<quantity id="4CD3CDFF3336A146FAB4F95E20D3F275" metricMagnitude="2" metricUnit="m" metricValue="5.495" metricValueMax="7.0" metricValueMin="3.9899999999999998" pageId="11" pageNumber="28" unit="m" value="549.5" valueMax="700.0" valueMin="399.0">399– 700 m</quantity>
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,
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<date id="FF9546DA3336A146FF3AF8B6214FF275" box="[239,376,1805,1831]" pageId="11" pageNumber="28" value="2001-09-29">29.09.2001</date>
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:
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<specimenCount id="9D2DAB933336A146FE56F8B621E3F275" box="[387,468,1805,1831]" pageId="11" pageNumber="28" type="adult">1 adult</specimenCount>
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female partially dissected in two slides,
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<typeStatus id="5490DEB83336A146FC65F8B62421F275" box="[944,1046,1805,1831]" pageId="11" pageNumber="28" type="holotype">holotype</typeStatus>
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(MNHN-Cu1135)
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</paragraph>
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</subSubSection>
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<subSubSection id="C33133913336A142FF13F88E219AF658" lastPageId="15" lastPageNumber="32" pageId="11" pageNumber="28" type="description">
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<paragraph id="8B94601A3336A146FF13F88E22EFF2BD" blockId="11.[151,1437,1765,2031]" pageId="11" pageNumber="28">
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<emphasis id="B95FBC083336A146FF13F88E2168F21D" bold="true" box="[198,351,1845,1871]" pageId="11" pageNumber="28">Description.</emphasis>
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Adult female
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<quantity id="4CD3CDFF3336A146FDDCF88E22B7F21D" box="[521,640,1845,1871]" metricMagnitude="-2" metricUnit="m" metricValue="1.505" pageId="11" pageNumber="28" unit="mm" value="15.05">15.05 mm</quantity>
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total length. Carapace (
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<figureCitation id="13107C9F3336A146FC4EF88E23D8F21D" box="[923,1007,1845,1871]" captionStart="FIGURE 10" captionStartId="12.[151,254,1603,1627]" captionTargetBox="[175,1413,200,1574]" captionTargetId="figure@12.[159,1428,194,1580]" captionTargetPageId="12" captionText="FIGURE 10. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1." httpUri="https://zenodo.org/record/181600/files/figure.png" pageId="11" pageNumber="28">Fig. 10</figureCitation>
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A, B) a fourth of total length, with a pair of lateral serrate carinae that meet dorsally near the middorsal line and ventrally with a short row of spines that runs parallel to the lateral margin, a pair of spines near the frontal lobe; pseudorostral lobes acute covered by small spines; eyelobe flattened without lenses; antennal notch well marked, lateral margin serrate. All 5 pereonites visible, being the fifth the wider.
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</paragraph>
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<caption id="DF5430923331A141FF42F9F8255CF32F" httpUri="https://zenodo.org/record/181600/files/figure.png" pageId="12" pageNumber="29" targetBox="[175,1413,200,1574]" targetPageId="12">
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<paragraph id="8B94601A3331A141FF42F9F8255CF32F" blockId="12.[151,1436,1603,1661]" pageId="12" pageNumber="29">
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<emphasis id="B95FBC083331A141FF42F9F82110F309" bold="true" box="[151,295,1603,1627]" pageId="12" pageNumber="29">FIGURE 10.</emphasis>
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<emphasis id="B95FBC083331A141FEFAF9FF226DF309" box="[303,602,1604,1627]" italics="true" pageId="12" pageNumber="29">
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<taxonomicName id="4C2B1B993331A141FEFAF9FF218FF309" box="[303,440,1604,1627]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="12" pageNumber="29" phylum="Arthropoda" rank="genus">Oxyurostylis</taxonomicName>
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? salomonensis
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</emphasis>
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<emphasis id="B95FBC083331A141FDB7F9F8228FF309" bold="true" box="[610,696,1603,1627]" pageId="12" pageNumber="29">
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<taxonomicNameLabel id="A26C01733331A141FDB7F9F8228FF309" box="[610,696,1603,1627]" pageId="12" pageNumber="29" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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adult female holotype (MNHN Cu1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1.
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</paragraph>
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</caption>
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<paragraph id="8B94601A3331A140FF10F90A2446F4F0" blockId="12.[151,1437,1713,2019]" lastBlockId="13.[151,1436,152,418]" lastPageId="13" lastPageNumber="30" pageId="12" pageNumber="29">
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Antennule (
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<figureCitation id="13107C9F3331A141FE85F90A2192F399" box="[336,421,1713,1739]" captionStart="FIGURE 10" captionStartId="12.[151,254,1603,1627]" captionTargetBox="[175,1413,200,1574]" captionTargetId="figure@12.[159,1428,194,1580]" captionTargetPageId="12" captionText="FIGURE 10. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1." httpUri="https://zenodo.org/record/181600/files/figure.png" pageId="12" pageNumber="29">Fig. 10</figureCitation>
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C) peduncle 3-articulate, article 1 with a long pappose seta on distal corner and a row of spines on distal margin; article 2 the shortest, with a group of simple setae proximally; article 3 as long as article 1. Mandible navicular (
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<figureCitation id="13107C9F3331A141FE2EF8BA2267F249" box="[507,592,1793,1819]" captionStart="FIGURE 10" captionStartId="12.[151,254,1603,1627]" captionTargetBox="[175,1413,200,1574]" captionTargetId="figure@12.[159,1428,194,1580]" captionTargetPageId="12" captionText="FIGURE 10. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1." httpUri="https://zenodo.org/record/181600/files/figure.png" pageId="12" pageNumber="29">Fig. 10</figureCitation>
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D, E), with 13 setae between pars molaris and pars incisiva, being three of them bifid; lacinia mobilis on left mandible tridentate. Maxillule with two lobes, palp with two filaments. Maxilla (
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<figureCitation id="13107C9F3331A141FED4F8EA2162F239" box="[257,341,1873,1899]" captionStart="FIGURE 10" captionStartId="12.[151,254,1603,1627]" captionTargetBox="[175,1413,200,1574]" captionTargetId="figure@12.[159,1428,194,1580]" captionTargetPageId="12" captionText="FIGURE 10. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1." httpUri="https://zenodo.org/record/181600/files/figure.png" pageId="12" pageNumber="29">Fig. 10</figureCitation>
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F) with two endites bearing serrate setae. Maxilliped 1 (
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<figureCitation id="13107C9F3331A141FC0BF8EA2405F239" box="[990,1074,1873,1899]" captionStart="FIGURE 10" captionStartId="12.[151,254,1603,1627]" captionTargetBox="[175,1413,200,1574]" captionTargetId="figure@12.[159,1428,194,1580]" captionTargetPageId="12" captionText="FIGURE 10. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, whole animal in lateral view; B, cefalotorax in dorsal view; C, antennule; D, right mandible; E, left mandible; F, maxilla 2; G, maxilliped 1." httpUri="https://zenodo.org/record/181600/files/figure.png" pageId="12" pageNumber="29">Fig. 10</figureCitation>
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G) basis with seven plumodenticulate setae; merus with a long pappose seta on distal outer corner; carpus with four comb-like setae on inner margin and a long papose seta on distal outer corner. Maxilliped 2 (
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<figureCitation id="13107C9F3331A141FC03F81A241CF2E9" box="[982,1067,1953,1979]" captionStart="FIGURE 11" captionStartId="13.[151,254,1964,1988]" captionTargetBox="[197,1400,474,1946]" captionTargetId="figure@13.[154,1434,474,1958]" captionTargetPageId="13" captionText="FIGURE 11. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, maxilliped 2; B, maxilliped 3; C, pereiopod 1; D, pereiopod 2." httpUri="https://zenodo.org/record/181601/files/figure.png" pageId="12" pageNumber="29">Fig. 11</figureCitation>
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A) basis as long as the rest of appendage with three pappose setae distally; ischium broader than long with a pappose seta on inner margin; merus with two pappose setae medially; carpus half length of basis, with more than ten pappose setae on inner margin and a long pappose seta on distal outer corner; propodus half length of carpus with a long pappose seta proximally and simple setae on inner margin. Maxilliped 3 (
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<figureCitation id="13107C9F3330A140FCB9FF5323F6F450" box="[876,961,232,258]" captionStart="FIGURE 11" captionStartId="13.[151,254,1964,1988]" captionTargetBox="[197,1400,474,1946]" captionTargetId="figure@13.[154,1434,474,1958]" captionTargetPageId="13" captionText="FIGURE 11. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, maxilliped 2; B, maxilliped 3; C, pereiopod 1; D, pereiopod 2." httpUri="https://zenodo.org/record/181601/files/figure.png" pageId="13" pageNumber="30">Fig. 11</figureCitation>
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B) with a well developed exopod, basis almost twice as long as the rest of appendage, wider distally and slightly produced, with many pappose setae on inner margin and six long plumose setae distally; ischium very short and expanded laterally; merus with a long pappose seta on distal outer corner; carpus as long as propodus with three pappose setae on inner margin and a longer one on distal outer corner; propodus with forked setae on inner margin.
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</paragraph>
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<caption id="DF5430923330A140FF42F8172277F2B4" httpUri="https://zenodo.org/record/181601/files/figure.png" pageId="13" pageNumber="30" targetBox="[197,1400,474,1946]" targetPageId="13">
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<paragraph id="8B94601A3330A140FF42F8172277F2B4" blockId="13.[151,1435,1964,2022]" pageId="13" pageNumber="30">
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<emphasis id="B95FBC083330A140FF42F8172112F296" bold="true" box="[151,293,1964,1988]" pageId="13" pageNumber="30">FIGURE 11.</emphasis>
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<emphasis id="B95FBC083330A140FEF8F817226FF291" box="[301,600,1964,1987]" italics="true" pageId="13" pageNumber="30">
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<taxonomicName id="4C2B1B993330A140FEF8F8172181F291" box="[301,438,1964,1987]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="13" pageNumber="30" phylum="Arthropoda" rank="genus">Oxyurostylis</taxonomicName>
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? salomonensis
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</emphasis>
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<taxonomicNameLabel id="A26C01733330A140FDB5F8172280F296" box="[608,695,1964,1988]" pageId="13" pageNumber="30" rank="species">
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<emphasis id="B95FBC083330A140FDB5F8172280F296" bold="true" box="[608,695,1964,1988]" pageId="13" pageNumber="30">sp. nov.</emphasis>
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</taxonomicNameLabel>
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adult female holotype (MNHN Cu1135): A, maxilliped 2; B, maxilliped 3; C, pereiopod 1; D, pereiopod 2.
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</paragraph>
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</caption>
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<caption id="DF5430923333A143FF42FA4A2335F379" httpUri="https://zenodo.org/record/181602/files/figure.png" pageId="14" pageNumber="31" targetBox="[167,1391,220,1473]" targetPageId="14">
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<paragraph id="8B94601A3333A143FF42FA4A2335F379" blockId="14.[151,1435,1521,1579]" pageId="14" pageNumber="31">
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<emphasis id="B95FBC083333A143FF42FA4A2110F35B" bold="true" box="[151,295,1521,1545]" pageId="14" pageNumber="31">FIGURE 12.</emphasis>
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<emphasis id="B95FBC083333A143FEFAFA49226EF35B" box="[303,601,1522,1545]" italics="true" pageId="14" pageNumber="31">
|
||
<taxonomicName id="4C2B1B993333A143FEFAFA49218FF35B" box="[303,440,1522,1545]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="14" pageNumber="31" phylum="Arthropoda" rank="genus">Oxyurostylis</taxonomicName>
|
||
? salomonensis
|
||
</emphasis>
|
||
<taxonomicNameLabel id="A26C01733333A143FDB4FA4A228FF35B" box="[609,696,1521,1545]" pageId="14" pageNumber="31" rank="species">
|
||
<emphasis id="B95FBC083333A143FDB4FA4A228FF35B" bold="true" box="[609,696,1521,1545]" pageId="14" pageNumber="31">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
adult female holotype (MNHN Cu1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B94601A3333A142FF10F9E122ADF710" blockId="14.[151,1436,1626,2012]" lastBlockId="15.[151,1437,152,1138]" lastPageId="15" lastPageNumber="32" pageId="14" pageNumber="31">
|
||
Pereopod 1 (
|
||
<figureCitation id="13107C9F3333A143FE89F9E12187F326" box="[348,432,1626,1652]" captionStart="FIGURE 11" captionStartId="13.[151,254,1964,1988]" captionTargetBox="[197,1400,474,1946]" captionTargetId="figure@13.[154,1434,474,1958]" captionTargetPageId="13" captionText="FIGURE 11. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, maxilliped 2; B, maxilliped 3; C, pereiopod 1; D, pereiopod 2." httpUri="https://zenodo.org/record/181601/files/figure.png" pageId="14" pageNumber="31">Fig. 11</figureCitation>
|
||
C), basis with a well developed exopod; shorter than rest of appendage with pappose setae on the both margins; ischium with a long pappose seta on distal margin; merus half length of carpus with pappose setae distally, distal outer corner with a tooth; carpus shorter than propodus; propodus with simple setae on margin; dactylus as long as carpus, with simple setae on ventral margin and terminally. Pereopod 2 (
|
||
<figureCitation id="13107C9F3333A143FF4AF94120C6F246" box="[159,241,1786,1812]" captionStart="FIGURE 11" captionStartId="13.[151,254,1964,1988]" captionTargetBox="[197,1400,474,1946]" captionTargetId="figure@13.[154,1434,474,1958]" captionTargetPageId="13" captionText="FIGURE 11. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, maxilliped 2; B, maxilliped 3; C, pereiopod 1; D, pereiopod 2." httpUri="https://zenodo.org/record/181601/files/figure.png" pageId="14" pageNumber="31">Fig. 11</figureCitation>
|
||
D) with a well developed exopod; basis as long as next four articles together, with long pappose setae and serrations on both margins and a cuspidate and three simple setae on distal ventral corner; ischium very short; merus with long pappose setae on ventral and distal margins; carpus twice as long as merus; propodus a third of carpus with simple setae on margin; dactylus slightly longer than propodus with six simple setae on ventral margin and three terminally. Pereopod 3 (
|
||
<figureCitation id="13107C9F3333A143FD25F8212370F2E6" box="[752,839,1946,1972]" captionStart="FIGURE 12" captionStartId="14.[151,254,1521,1545]" captionTargetBox="[167,1391,220,1473]" captionTargetId="figure@14.[152,1434,194,1497]" captionTargetPageId="14" captionText="FIGURE 12. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson." httpUri="https://zenodo.org/record/181602/files/figure.png" pageId="14" pageNumber="31">Fig. 12</figureCitation>
|
||
A) with a small rudimentary 2-articulate exopod; basis longer than the rest of appendage, with a row of long pappose and simple setae on anterior margin, four pappose and some small simple setae on posterior margin and a row of spines on outer face; ischium short with a long simple setae distally; merus as long as carpus, with three long simple setae; carpus with long simple setae increasing in length and thickness towards distal end of article; propodus with a long simple seta on distal corner. Pereopod 4 (
|
||
<figureCitation id="13107C9F3332A142FE03FEAB2219F478" box="[470,558,272,298]" captionStart="FIGURE 12" captionStartId="14.[151,254,1521,1545]" captionTargetBox="[167,1391,220,1473]" captionTargetId="figure@14.[152,1434,194,1497]" captionTargetPageId="14" captionText="FIGURE 12. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson." httpUri="https://zenodo.org/record/181602/files/figure.png" pageId="15" pageNumber="32">Fig. 12</figureCitation>
|
||
B) with a small rudimentary 2-articulate exopod, basis as long as rest of appendage, with ten pappose setae on anterior margin and a pappose and several simple setae on posterior margin; merus shorter than carpus, with three simple setae on the margin and three distally; carpus with long simple setae increasing in length and thickness towards distal end of article; propodus with a long simple seta on distal corner. Pereopod 5 (
|
||
<figureCitation id="13107C9F3332A142FE38FE0B2276F498" box="[493,577,432,458]" captionStart="FIGURE 12" captionStartId="14.[151,254,1521,1545]" captionTargetBox="[167,1391,220,1473]" captionTargetId="figure@14.[152,1434,194,1497]" captionTargetPageId="14" captionText="FIGURE 12. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson." httpUri="https://zenodo.org/record/181602/files/figure.png" pageId="15" pageNumber="32">Fig. 12</figureCitation>
|
||
C) basis shorter than rest of appendage, with pappose and simple setae on both margins; ischium with long simple setae on distal margin; merus nearly half length of carpus with simple setae on distal margin; carpus with long simple setae increasing in length and thickness towards distal end of article; propodus with a simple seta distally.
|
||
</paragraph>
|
||
<paragraph id="8B94601A3332A142FF10FDEB219AF658" blockId="15.[151,1437,152,1138]" pageId="15" pageNumber="32">
|
||
Telson (
|
||
<figureCitation id="13107C9F3332A142FEF0FDEB214DF738" box="[293,378,592,618]" captionStart="FIGURE 12" captionStartId="14.[151,254,1521,1545]" captionTargetBox="[167,1391,220,1473]" captionTargetId="figure@14.[152,1434,194,1497]" captionTargetPageId="14" captionText="FIGURE 12. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson." httpUri="https://zenodo.org/record/181602/files/figure.png" pageId="15" pageNumber="32">Fig. 12</figureCitation>
|
||
C) longer than last pleon segment, postanal part longer than preanal part and with 16–18 pairs of lateral cuspidate setae; tip broken. Uropod peduncle (
|
||
<figureCitation id="13107C9F3332A142FC55FDC323E0F7C0" box="[896,983,632,658]" captionStart="FIGURE 12" captionStartId="14.[151,254,1521,1545]" captionTargetBox="[167,1391,220,1473]" captionTargetId="figure@14.[152,1434,194,1497]" captionTargetPageId="14" captionText="FIGURE 12. Oxyurostylis? salomonensis sp. nov. adult female holotype (MNHN Cu 1135): A, pereiopod 3; B, pereiopod 4; C, pereiopod 5; D, last pleonite, uropod and telson." httpUri="https://zenodo.org/record/181602/files/figure.png" pageId="15" pageNumber="32">Fig. 12</figureCitation>
|
||
D) 1.5 times as long as telson, nearly three times as long as endopod with 30–32 small cuspidate setae on inner margin. Endopod 3-articulate with cuspidate setae on inner margin and three cuspidate setae terminally. Exopod longer than endopod, with three simple setae terminally.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33133913332A142FF10FCAC2564F660" box="[197,1363,791,818]" pageId="15" pageNumber="32" type="etymology">
|
||
<paragraph id="8B94601A3332A142FF10FCAC2564F660" blockId="15.[151,1437,152,1138]" box="[197,1363,791,818]" pageId="15" pageNumber="32">
|
||
<emphasis id="B95FBC083332A142FF10FCAC2165F663" bold="true" box="[197,338,791,817]" pageId="15" pageNumber="32">Etymology.</emphasis>
|
||
The new species is named after the
|
||
<collectingCountry id="F33C208A3332A142FD2EFCA32354F660" box="[763,867,792,818]" name="Solomon Islands" pageId="15" pageNumber="32">Salomon</collectingCountry>
|
||
Islands where the
|
||
<typeStatus id="5490DEB83332A142FBEAFCA32492F660" box="[1087,1189,792,818]" pageId="15" pageNumber="32" type="holotype">holotype</typeStatus>
|
||
was collected.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33133913332A142FF10FC84237BF120" pageId="15" pageNumber="32" type="discussion">
|
||
<paragraph id="8B94601A3332A142FF10FC84237BF120" blockId="15.[151,1437,152,1138]" pageId="15" pageNumber="32">
|
||
<emphasis id="B95FBC083332A142FF10FC842109F60B" bold="true" box="[197,318,831,857]" pageId="15" pageNumber="32">Remarks.</emphasis>
|
||
The new species is difficult to assign to any genus due to the broken telson. It could be included in the genus
|
||
<taxonomicName id="4C2B1B993332A142FE49FCD322B5F6D0" authority="Say, 1818" authorityName="Say" authorityYear="1818" box="[412,642,872,898]" class="Malacostraca" family="Diastylidae" genus="Diastylis" kingdom="Animalia" order="Cumacea" pageId="15" pageNumber="32" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B95FBC083332A142FE49FCD32233F6D3" box="[412,516,872,897]" italics="true" pageId="15" pageNumber="32">Diastylis</emphasis>
|
||
<bibRefCitation id="EFBA1DEB3332A142FDD8FCD322B5F6D0" author="Say" box="[525,642,872,898]" pageId="15" pageNumber="33" refString="Say, T. (1818) An account of the Crustacea of the United States (continued). Journal of the Academy of Natural Sciences of Philadelphia 1, 313 - 319." type="journal article" year="1818">Say, 1818</bibRefCitation>
|
||
</taxonomicName>
|
||
but apparently it did not have a pair of terminal setae on the tip of the telson. It is provisionally included in the genus
|
||
<taxonomicName id="4C2B1B993332A142FD27FC2B2405F6F8" authority="Calman, 1912" authorityName="Calman" authorityYear="1912" box="[754,1074,912,938]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="15" pageNumber="32" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B95FBC083332A142FD27FC2B23B2F6FB" box="[754,901,912,937]" italics="true" pageId="15" pageNumber="32">Oxyurostylis</emphasis>
|
||
<bibRefCitation id="EFBA1DEB3332A142FC59FC2B2405F6F8" author="Calman" box="[908,1074,912,938]" pageId="15" pageNumber="32" refString="Calman, W. T. (1912) The Crustacea of the Order Cumacea in the collection of the United States National Museum. Proceeding of the United States National Museum 41, 603 - 676." type="journal article" year="1912">Calman, 1912</bibRefCitation>
|
||
</taxonomicName>
|
||
because more probably its telson tapers in an acute point. However, in genus
|
||
<taxonomicName id="4C2B1B993332A142FD17FC032362F683" box="[706,853,952,977]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="15" pageNumber="32" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B95FBC083332A142FD17FC032362F683" box="[706,853,952,977]" italics="true" pageId="15" pageNumber="32">Oxyurostylis</emphasis>
|
||
</taxonomicName>
|
||
setae of telson are few and weak while in the new species described herein setae are abundant and robust. Furthermore, the eight currently known species of this genus are all living in shallow waters and have a developed eyelobe, while in
|
||
<emphasis id="B95FBC083332A142FBFFFBB32545F173" box="[1066,1394,1032,1057]" italics="true" pageId="15" pageNumber="32">
|
||
<taxonomicName id="4C2B1B993332A142FBFFFBB324F6F173" box="[1066,1217,1032,1057]" class="Malacostraca" family="Diastylidae" genus="Oxyurostylis" kingdom="Animalia" order="Cumacea" pageId="15" pageNumber="32" phylum="Arthropoda" rank="genus">Oxyurostylis</taxonomicName>
|
||
? salomonensis
|
||
</emphasis>
|
||
<taxonomicNameLabel id="A26C01733332A142FAACFBBC20FDF11B" pageId="15" pageNumber="32" rank="species">
|
||
<emphasis id="B95FBC083332A142FAACFBBC20FDF11B" bold="true" pageId="15" pageNumber="32">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
it is flattened and lacking visual organs. So the new species could represent a new genus, but it could be described after the finding of some more whole specimens.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |