421 lines
57 KiB
XML
421 lines
57 KiB
XML
<document id="EE269C58B9038351AD2F05B6B78123A8" ID-CLB-Dataset="28526" ID-DOI="10.11646/zootaxa.4548.1.1" ID-GBIF-Dataset="d03d8191-e882-4de4-943c-2b9b59d7570a" ID-ISSN="1175-5326" ID-Zenodo-Dep="2584426" ID-ZooBank="4C6DB448-DE0B-41E1-BAB1-4ACAE95F756F" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1550787387561" checkinUser="plazi" docAuthor="Bird, Graham J." docDate="2019" docId="03B78797C665DF3B0BE80675FC9BFC04" docLanguage="en" docName="zootaxa.4548.1.1.pdf" docOrigin="Zootaxa 4548 (1)" docStyle="DocumentStyle:C4791ACFF01C5C140D2C1A203DB3C9B0.4:Zootaxa.2007-2008.monograph" docStyleId="C4791ACFF01C5C140D2C1A203DB3C9B0" docStyleName="Zootaxa.2007-2008.monograph" docStyleVersion="4" docTitle="Triparatanais polynesiensis Bird 2019, n. sp." docType="treatment" docVersion="13" lastPageNumber="45" masterDocId="FF8EFFEFC642DF170B7F032BFFF6FFE9" masterDocTitle="Tanaidacea (Crustacea: Peracarida) from the Southern French Polynesia Expedition, 2014. I. Tanaidomorpha" masterLastPageNumber="75" masterPageNumber="1" pageNumber="40" updateTime="1698699886634" updateUser="ExternalLinkService">
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<mods:titleInfo id="6C98CCCA38F2B4F56DEE0481A5020192">
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<mods:title id="516C683DFAE8C4AEE3A71CAA92F661B5">Tanaidacea (Crustacea: Peracarida) from the Southern French Polynesia Expedition, 2014. I. Tanaidomorpha</mods:title>
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</mods:titleInfo>
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<mods:name id="7520ECFEA9DB4B33B65256D377078273" type="personal">
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<mods:roleTerm id="594EDDF0C71FE706B609F18519B52241">Author</mods:roleTerm>
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<mods:namePart id="5AAB189A6D2FD9BA9C0FE3AF927AD9D3">Bird, Graham J.</mods:namePart>
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<mods:typeOfResource id="10012191636E895B319522D98F2A8FC2">text</mods:typeOfResource>
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<mods:title id="86BEAA8D6068ABEBBEC19FA0E19CFF0F">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="3825C0ECC2EEE6C865DFCB1797DB7365">
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<mods:date id="06E36B3154D0802FAD123F1FE352D48B">2019</mods:date>
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<mods:number id="252A8658D5BC8326A545FA43A93A659D">2019-01-22</mods:number>
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<mods:number id="873A0C4DD4F89CC95277426860D97234">4548</mods:number>
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<mods:detail id="1E64EC9BDFCA3D4C5649A1CAC36AAF3B" type="issue">
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<mods:classification id="742775E8255375CEE082633350F37772">journal article</mods:classification>
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<mods:identifier id="39E40CA8840A5F987F5D2B671EB888FE" type="CLB-Dataset">28526</mods:identifier>
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<mods:identifier id="651938D13B2A87D137A9D9A89C6EAF57" type="DOI">10.11646/zootaxa.4548.1.1</mods:identifier>
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<mods:identifier id="320D656E9457E547E88E36334EEA03FE" type="GBIF-Dataset">d03d8191-e882-4de4-943c-2b9b59d7570a</mods:identifier>
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<mods:identifier id="EAC2A8C88112DF1630C8F70E9868570C" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="6E57E0BC2F88B51B1879D076BF4E3884" type="Zenodo-Dep">2584426</mods:identifier>
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<mods:identifier id="14955D8BA69286276752A4DCA093C332" type="ZooBank">4C6DB448-DE0B-41E1-BAB1-4ACAE95F756F</mods:identifier>
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</mods:mods>
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<treatment id="03B78797C665DF3B0BE80675FC9BFC04" ID-DOI="http://doi.org/10.5281/zenodo.5612824" ID-GBIF-Taxon="154007442" ID-Zenodo-Dep="5612824" LSID="urn:lsid:plazi:treatment:03B78797C665DF3B0BE80675FC9BFC04" httpUri="http://treatment.plazi.org/id/03B78797C665DF3B0BE80675FC9BFC04" lastPageId="44" lastPageNumber="45" pageId="39" pageNumber="40">
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<subSubSection id="C304650AC665DF300BE80675FDDAFA91" box="[151,556,1374,1400]" pageId="39" pageNumber="40" type="nomenclature">
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<paragraph id="8BA13681C665DF300BE80675FDDAFA91" blockId="39.[151,556,1374,1434]" box="[151,556,1374,1400]" pageId="39" pageNumber="40">
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<heading id="D0E981EDC665DF300BE80675FDDAFA91" bold="true" box="[151,556,1374,1400]" fontSize="11" level="1" pageId="39" pageNumber="40" reason="1">
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<emphasis id="B96AEA93C665DF300BE80675FDDAFA91" bold="true" box="[151,556,1374,1400]" pageId="39" pageNumber="40">
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<taxonomicName id="4C1E4D02C665DF300BE80675FE15FA91" ID-CoL="85ZGW" authority="Bird, 2019" authorityName="Bird" authorityYear="2019" box="[151,483,1374,1400]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="39" pageNumber="40" phylum="Arthropoda" rank="species" species="polynesiensis" status="sp. nov.">
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<emphasis id="B96AEA93C665DF300BE80675FE15FA91" bold="true" box="[151,483,1374,1400]" italics="true" pageId="39" pageNumber="40">Triparatanais polynesiensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A25957E8C665DF300A950675FDDAFA91" box="[490,556,1374,1400]" pageId="39" pageNumber="40" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C304650AC665DF300BE806AAFED0FA73" box="[151,294,1409,1434]" pageId="39" pageNumber="40" type="description">
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<paragraph id="8BA13681C665DF300BE806AAFED0FA73" blockId="39.[151,556,1374,1434]" box="[151,294,1409,1434]" pageId="39" pageNumber="40">
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(
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<figureCitation id="13252A04C665DF300BE006AAFEE9FA73" box="[159,287,1409,1434]" captionStart-0="FIGURE 19" captionStart-1="FIGURE 20" captionStart-2="FIGURE 21" captionStartId-0="41.[151,250,1907,1929]" captionStartId-1="42.[151,250,1939,1961]" captionStartId-2="43.[151,250,1972,1994]" captionTargetBox-0="[216,1367,193,1888]" captionTargetBox-1="[189,1406,193,1927]" captionTargetBox-2="[163,1425,193,1958]" captionTargetId-0="figure@41.[216,1367,193,1889]" captionTargetId-1="figure@42.[189,1406,193,1927]" captionTargetId-2="figure@43.[163,1425,193,1958]" captionTargetPageId-0="41" captionTargetPageId-1="42" captionTargetPageId-2="43" captionText-0="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." captionText-1="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." captionText-2="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri-0="https://zenodo.org/record/2584464/files/figure.png" httpUri-1="https://zenodo.org/record/2584466/files/figure.png" httpUri-2="https://zenodo.org/record/2584468/files/figure.png" pageId="39" pageNumber="40">Figs 19–21</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C304650AC665DF300BE806E2FB8FF99B" pageId="39" pageNumber="40" type="materials_examined">
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<paragraph id="8BA13681C665DF300BE806E2FBBDF9EF" blockId="39.[151,1437,1481,2010]" pageId="39" pageNumber="40">
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<emphasis id="B96AEA93C665DF300BE806E2FE8DFA0B" bold="true" box="[151,379,1481,1506]" pageId="39" pageNumber="40">Material examined</emphasis>
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.
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<emphasis id="B96AEA93C665DF300AF506E2FE07FA0B" box="[394,497,1481,1506]" italics="true" pageId="39" pageNumber="40">
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<typeStatus id="54A58823C665DF300AF506E2FE07FA0B" box="[394,497,1481,1506]" pageId="39" pageNumber="40" type="holotype">Holotype</typeStatus>
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</emphasis>
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—non-ov.
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<specimenCount id="9D18FD08C665DF30091506E1FD89FA08" box="[618,639,1482,1505]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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, 3.0 mm, P.
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<date id="FFA01041C665DF30087606E2FC96FA0B" box="[777,864,1481,1506]" pageId="39" pageNumber="40" value="45-10-23">102345</date>
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, Stn 64-2, Morane,
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<geoCoordinate id="EE2A5046C665DF300F3B06E1FB2BFA0B" box="[1092,1245,1481,1506]" direction="south" orientation="latitude" pageId="39" pageNumber="40" precision="15" value="-23.166388">23° 09' 59" S</geoCoordinate>
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<geoCoordinate id="EE2A5046C665DF300F9906E1FA6EFA08" box="[1254,1432,1481,1506]" direction="west" orientation="longitude" pageId="39" pageNumber="40" precision="15" value="-137.15443">137° 09' 16" W</geoCoordinate>
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, rubble,
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<quantity id="4CE69B64C665DF300B9306C5FED1F9EC" box="[236,295,1518,1542]" metricMagnitude="1" metricUnit="m" metricValue="1.9" pageId="39" pageNumber="40" unit="m" value="19.0">19 m</quantity>
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,
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<date id="FFA01041C665DF300A4C06C5FE04F9EF" box="[307,498,1517,1542]" pageId="39" pageNumber="40" value="2014-10-10">10 October 2014</date>
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, A. Berthelsen, A. Reid, S.J. Keable, and C. Bedford.
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</paragraph>
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<paragraph id="8BA13681C665DF300BB80539FB8FF99B" blockId="39.[151,1437,1481,2010]" pageId="39" pageNumber="40">
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<emphasis id="B96AEA93C665DF300BB80539FECFF9C0" box="[199,313,1554,1577]" italics="true" pageId="39" pageNumber="40">
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<typeStatus id="54A58823C665DF300BB80539FECFF9C0" box="[199,313,1554,1577]" pageId="39" pageNumber="40" type="paratype">Paratypes</typeStatus>
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</emphasis>
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—AUSTRAL ISLANDS: one non-ov.
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<specimenCount id="9D18FD08C665DF3009880539FCFAF9C0" box="[759,780,1554,1577]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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P.
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<date id="FFA01041C665DF3008560539FC76F9C3" box="[809,896,1554,1578]" pageId="39" pageNumber="40" value="49-10-23">102349</date>
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, Stn 6.6; one prep.
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<specimenCount id="9D18FD08C665DF300F1A0539FB8DF9C3" box="[1125,1147,1554,1578]" pageId="39" pageNumber="40" type="male">♂</specimenCount>
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(?) P.99214, Stn 9-1; two non-ov.
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<specimenCount id="9D18FD08C665DF300B8D051DFEEAF9A4" box="[242,284,1590,1613]" pageId="39" pageNumber="40" type="female">♀♀</specimenCount>
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P.99212, Stn 28-1; one non-ov.
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<specimenCount id="9D18FD08C665DF3009FB051DFD6FF9A4" box="[644,665,1590,1613]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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, one ov.
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<specimenCount id="9D18FD08C665DF300980051DFCE2F9A4" box="[767,788,1590,1613]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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P.
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<date id="FFA01041C665DF300851051DFC73F9A7" box="[814,901,1590,1614]" pageId="39" pageNumber="40" value="44-10-23">102344</date>
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, Stn 28-61; two non-ov.
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<specimenCount id="9D18FD08C665DF300FE6051DFB35F9A4" box="[1177,1219,1590,1613]" pageId="39" pageNumber="40" type="female">♀♀</specimenCount>
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MA73586, Stn 54- 2; one manca-III, four non-ov.
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<specimenCount id="9D18FD08C665DF300A8E0571FDEDF998" box="[497,539,1626,1649]" pageId="39" pageNumber="40" type="female">♀♀</specimenCount>
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P.
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<date id="FFA01041C665DF30094A0571FD7AF99B" box="[565,652,1626,1650]" pageId="39" pageNumber="40" value="43-10-23">102343</date>
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, Stn 54-5; one non-ov.
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<specimenCount id="9D18FD08C665DF3008EF0571FC53F998" box="[912,933,1626,1649]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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P.99211, Stn 54-5.
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</paragraph>
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</subSubSection>
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<subSubSection id="C304650AC665DF300BB80555FC48F937" pageId="39" pageNumber="40" type="description">
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<paragraph id="8BA13681C665DF300BB80555FC48F937" blockId="39.[151,1437,1481,2010]" pageId="39" pageNumber="40">
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MORANE: one ov.
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<specimenCount id="9D18FD08C665DF300AD50555FE49F97C" box="[426,447,1662,1685]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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P.
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<date id="FFA01041C665DF300AA40555FDC4F97F" box="[475,562,1662,1686]" pageId="39" pageNumber="40" value="48-10-23">102348</date>
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, Stn 56-2; two non-ov.
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<specimenCount id="9D18FD08C665DF3008420555FC91F97C" box="[829,871,1662,1685]" pageId="39" pageNumber="40" type="female">♀♀</specimenCount>
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P.99215, Stn 59-2; four non-ov.
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<specimenCount id="9D18FD08C665DF300FA30555FAF1F97C" box="[1244,1287,1662,1685]" pageId="39" pageNumber="40" type="female">♀♀</specimenCount>
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, one prep.
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<specimenCount id="9D18FD08C665DF300EF80555FA6AF97C" box="[1415,1436,1662,1685]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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MA73588, four non-ov.
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<specimenCount id="9D18FD08C665DF300ACE0589FE2AF950" box="[433,476,1698,1721]" pageId="39" pageNumber="40" type="female">♀♀</specimenCount>
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, one prep.
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<specimenCount id="9D18FD08C665DF3009200589FD82F950" box="[607,628,1698,1721]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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, one post-ov.
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<specimenCount id="9D18FD08C665DF3008650589FCD9F950" box="[794,815,1698,1721]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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P.
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<date id="FFA01041C665DF300833058AFC55F953" box="[844,931,1697,1722]" pageId="39" pageNumber="40" value="46-10-23">102346</date>
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, one non-ov.
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<specimenCount id="9D18FD08C665DF300F3F0589FBA3F950" box="[1088,1109,1698,1721]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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, 3.0 mm, dissected on three microslides P.
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<date id="FFA01041C665DF300A4D05EDFE7FF937" box="[306,393,1734,1758]" pageId="39" pageNumber="40" value="47-10-23">102347</date>
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, P.102347.001, one non-ov.
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<specimenCount id="9D18FD08C665DF3009B905EDFD2DF934" box="[710,731,1734,1757]" pageId="39" pageNumber="40" type="female">♀</specimenCount>
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P.
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<date id="FFA01041C665DF30098A05EEFCBDF937" box="[757,843,1733,1758]" pageId="39" pageNumber="40" value="51-10-23">102351</date>
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, Stn 64-2.
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</paragraph>
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</subSubSection>
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<subSubSection id="C304650AC665DF300BB805C2FAECF8A3" pageId="39" pageNumber="40" type="diagnosis">
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<paragraph id="8BA13681C665DF300BB805C2FAECF8A3" blockId="39.[151,1437,1481,2010]" pageId="39" pageNumber="40">
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<emphasis id="B96AEA93C665DF300BB805C2FECCF8EB" bold="true" box="[199,314,1769,1794]" pageId="39" pageNumber="40">Diagnosis</emphasis>
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.
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<emphasis id="B96AEA93C665DF300A3305C2FE48F8EB" box="[332,446,1769,1794]" italics="true" pageId="39" pageNumber="40">Antennule</emphasis>
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article-3 four times longer than article-2.
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<emphasis id="B96AEA93C665DF3008D005C2FBE2F8EB" box="[943,1044,1769,1794]" italics="true" pageId="39" pageNumber="40">Cheliped</emphasis>
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propodus with two ventral setae.
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<emphasis id="B96AEA93C665DF300BE80426FEB4F8CF" box="[151,322,1805,1830]" italics="true" pageId="39" pageNumber="40">Pereopods 2–3</emphasis>
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ischium with spine, merus with inferodistal spine and seta, carpus with three crotchets and seta.
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<emphasis id="B96AEA93C665DF300BE8041AFEC9F8A3" box="[151,319,1841,1866]" italics="true" pageId="39" pageNumber="40">Pereopods 4–6</emphasis>
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carpus with four crotchets and seta.
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<emphasis id="B96AEA93C665DF3009A6041AFCABF8A3" box="[729,861,1841,1866]" italics="true" pageId="39" pageNumber="40">Pereopod-6</emphasis>
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propodus with three dorsodistal spines.
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</paragraph>
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</subSubSection>
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<subSubSection id="C304650AC665DF300BB8047EFB1DF887" box="[199,1259,1877,1902]" pageId="39" pageNumber="40" type="etymology">
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<paragraph id="8BA13681C665DF300BB8047EFB1DF887" blockId="39.[151,1437,1481,2010]" box="[199,1259,1877,1902]" pageId="39" pageNumber="40">
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<emphasis id="B96AEA93C665DF300BB8047EFEB0F887" bold="true" box="[199,326,1877,1902]" pageId="39" pageNumber="40">Etymology</emphasis>
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. Commonly-used form of Polynesia with Latin suffix
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<emphasis id="B96AEA93C665DF3008D7047EFC47F887" bold="true" box="[936,945,1877,1902]" pageId="39" pageNumber="40">-</emphasis>
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<emphasis id="B96AEA93C665DF3008CE047DFC06F884" box="[945,1008,1878,1901]" italics="true" pageId="39" pageNumber="40">ensis,</emphasis>
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denoting of the place.
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</paragraph>
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</subSubSection>
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<subSubSection id="C304650AC665DF3B0BB80452FD86FD6D" lastPageId="44" lastPageNumber="45" pageId="39" pageNumber="40" type="description">
|
||
<paragraph id="8BA13681C665DF3F0BB80452FA78FED6" blockId="39.[151,1437,1481,2010]" lastBlockId="40.[151,1437,151,2013]" lastPageId="40" lastPageNumber="41" pageId="39" pageNumber="40">
|
||
<emphasis id="B96AEA93C665DF300BB80452FEA7F87B" bold="true" box="[199,337,1913,1938]" pageId="39" pageNumber="40">Description</emphasis>
|
||
.
|
||
<emphasis id="B96AEA93C665DF300A1D0452FD5AF87B" box="[354,684,1913,1938]" italics="true" pageId="39" pageNumber="40">
|
||
<typeStatus id="54A58823C665DF300A1D0452FE3EF87B" box="[354,456,1913,1938]" pageId="39" pageNumber="40" type="holotype">Holotype</typeStatus>
|
||
preparatory female
|
||
</emphasis>
|
||
, 3.0 mm (P.
|
||
<date id="FFA01041C665DF3008460452FC64F87B" box="[825,914,1913,1938]" pageId="39" pageNumber="40" value="45-10-23">102345</date>
|
||
).
|
||
<emphasis id="B96AEA93C665DF3008D80452FBF6F87B" box="[935,1024,1913,1938]" italics="true" pageId="39" pageNumber="40">Habitus</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C665DF300F6D0452FB6DF87B" box="[1042,1179,1913,1938]" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="39" pageNumber="40">Fig. 19A–B</figureCitation>
|
||
) slender, 7.8 times ltb (extended,
|
||
<emphasis id="B96AEA93C665DF300A6904B5FEC6F85C" box="[278,304,1950,1973]" italics="true" pageId="39" pageNumber="40">ca</emphasis>
|
||
. 6.6 times ltb contracted).
|
||
<emphasis id="B96AEA93C665DF30091404B6FCE5F85F" box="[619,787,1949,1974]" italics="true" pageId="39" pageNumber="40">Cephalothorax</emphasis>
|
||
1.2 times ltb, just longer than pereonites 1–2 combined (contracted), with single anterolateral setae posterior to eyes.
|
||
<emphasis id="B96AEA93C665DF30080704E9FC3EF830" box="[888,968,1986,2009]" italics="true" pageId="39" pageNumber="40">Pereon</emphasis>
|
||
with all pereonites shorter than broad, pereonites 1 and 6 shortest, pereonites 2–3 subequal, pereonites 4–5 subequal, longest; pereonite-1 sternite (
|
||
<figureCitation id="13252A04C66ADF3F0E1003BCFF1FFF3D" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="40" pageNumber="41">Fig. 19C–D</figureCitation>
|
||
) with median process separating two anterior semicircular depressions; all pereonites with two anterodorsal setae, pereonites 4–6 also with two posterolateral setae.
|
||
<emphasis id="B96AEA93C66ADF3F083503F4FC7AFF11" box="[842,908,223,248]" italics="true" pageId="40" pageNumber="41">Pleon</emphasis>
|
||
1.26 times ltb, about 19% of body length (contracted), pleonites equal in length, with slightly raised sternites.
|
||
<emphasis id="B96AEA93C66ADF3F08E9022FFBFBFEF4" box="[918,1037,260,285]" italics="true" pageId="40" pageNumber="41">Pleotelson</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0F64022FFB6DFEF5" box="[1051,1179,260,285]" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="40" pageNumber="41">Fig. 19E–F</figureCitation>
|
||
) shorter than pleonites 4–5 combined, with two posterolateral setae, two posterodistal setae and two PSS, and two deflected apical setae.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB80266FE45FD4E" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<materialsCitation id="3B763CDCC66ADF3F0BB80266FE46FD4E" ID-GBIF-Occurrence="2005761193" collectingDate="47-10-23" collectionCode="PSS" pageId="40" pageNumber="41" specimenCount="1" typeStatus="paratype">
|
||
<emphasis id="B96AEA93C66ADF3F0BB80266FDD9FE8C" box="[199,559,332,357]" italics="true" pageId="40" pageNumber="41">
|
||
<typeStatus id="54A58823C66ADF3F0BB80266FED8FE8D" box="[199,302,333,356]" pageId="40" pageNumber="41" type="paratype">Paratype</typeStatus>
|
||
non-ovigerous female
|
||
</emphasis>
|
||
, 3.0 mm (P.
|
||
<date id="FFA01041C66ADF3F09BD0267FCECFE8D" box="[706,794,332,356]" pageId="40" pageNumber="41" value="47-10-23">
|
||
<collectingDate id="EFE4E9A9C66ADF3F09BD0267FCECFE8D" box="[706,794,332,356]" pageId="40" pageNumber="41" value="47-10-23">102347</collectingDate>
|
||
</date>
|
||
, P.102347.001).
|
||
<emphasis id="B96AEA93C66ADF3F08A30267FBB8FE8C" box="[988,1102,332,357]" italics="true" pageId="40" pageNumber="41">Antennule</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0F1D0267FB3AFE8D" box="[1122,1228,332,357]" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="40" pageNumber="41">Fig. 19G</figureCitation>
|
||
) just shorter than cephalothorax, 4.9 times ltb; article-1 with internal distal division, 1.3 times longer than articles 2–3 combined, 2.7 times ltb, lateral margin with three proximal
|
||
<collectionCode id="ED0FAE44C66ADF3F09EB02BFFD33FE45" box="[660,709,404,428]" country="0" httpUri="http://grbio.org/cool/vv09-ccp1" name="Paleontology and Stratigraphic Section of the Geological Institute of the Mongolian Academy of Sciences" pageId="40" pageNumber="41">PSS</collectionCode>
|
||
, one seta and a
|
||
<collectionCode id="ED0FAE44C66ADF3F080502BFFC5FFE45" box="[890,937,404,428]" country="0" httpUri="http://grbio.org/cool/vv09-ccp1" name="Paleontology and Stratigraphic Section of the Geological Institute of the Mongolian Academy of Sciences" pageId="40" pageNumber="41">PSS</collectionCode>
|
||
at midlength, and distal seta and three
|
||
<collectionCode id="ED0FAE44C66ADF3F0E1902BFFA61FE45" box="[1382,1431,404,428]" country="0" httpUri="http://grbio.org/cool/vv09-ccp1" name="Paleontology and Stratigraphic Section of the Geological Institute of the Mongolian Academy of Sciences" pageId="40" pageNumber="41">PSS</collectionCode>
|
||
, mesial margin with distal seta; article-2 shorter than broad, with lateral and mesial single setae; article-3 four times length of article-2, 3.8 times ltb, with apical spur, without distinct cap-like segment, with five unequal simple setae and one aesthetasc.
|
||
<emphasis id="B96AEA93C66ADF3F0A06012BFE20FDFE" box="[377,470,512,535]" italics="true" pageId="40" pageNumber="41">Antenna</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A9802D4FDB8FDF1" box="[487,590,511,536]" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="40" pageNumber="41">Fig. 19H</figureCitation>
|
||
) article-1 as long as broad, naked; article-2 slightly inflated, 1.4 times ltb, twice length of article-3, with dorsodistal seta, distolateral seta, and small ventrodistal seta; article-3 just longer than broad, with acute superodistal spine; article-4 length of article-2, 2.8 times ltb, with two unequal setae and three
|
||
<collectionCode id="ED0FAE44C66ADF3F0BA70147FEFCFD6D" box="[216,266,620,644]" country="0" httpUri="http://grbio.org/cool/vv09-ccp1" name="Paleontology and Stratigraphic Section of the Geological Institute of the Mongolian Academy of Sciences" pageId="40" pageNumber="41">PSS</collectionCode>
|
||
; article-5 0.6 times length of article-4, 2.7 times ltb, with long distal seta; article-6 cap-like, with one short and four long setae
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB8019FFB7BFC69" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB8019FFE43FD24" box="[199,437,692,717]" italics="true" pageId="40" pageNumber="41">Mouthparts. Labrum</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0AB6019FFDC2FD25" box="[457,564,692,717]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">Fig. 20A</figureCitation>
|
||
) distally setulate, hood-like.
|
||
<emphasis id="B96AEA93C66ADF3F08F2019FFBF5FD24" box="[909,1027,692,717]" italics="true" pageId="40" pageNumber="41">Mandibles</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0F67019FFB54FD25" box="[1048,1186,692,717]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">Fig. 20B–C</figureCitation>
|
||
) robust, right incisor weakly crenate, entire, molar three-lobed; left incisor weakly crenate,
|
||
<emphasis id="B96AEA93C66ADF3F08B901FCFBE2FD19" box="[966,1044,727,752]" italics="true" pageId="40" pageNumber="41">lacinia</emphasis>
|
||
broad, weakly flared and distally crenate, molar with granular triturative surface and row of spines, lobed apex with notch.
|
||
<emphasis id="B96AEA93C66ADF3F0FF801D7FB2AFCFC" box="[1159,1244,764,789]" italics="true" pageId="40" pageNumber="41">Labium</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0F9201D7FAA5FCFD" box="[1261,1363,764,789]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">Fig. 20D</figureCitation>
|
||
) inner lobes with weak medial crenulation, lateral margin with three spinules and several setules, outer lobes much reduced with two lateral spinules and several setules.
|
||
<emphasis id="B96AEA93C66ADF3F0984006FFC91FCB4" box="[763,871,836,861]" italics="true" pageId="40" pageNumber="41">Maxillule</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0808006FFC0CFCB5" box="[887,1018,836,861]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">Fig. 20E–F</figureCitation>
|
||
) endite with distal setules, with nine terminal spines, three of which are weakly hooked.
|
||
<emphasis id="B96AEA93C66ADF3F09A6004CFCC6FC69" box="[729,816,871,896]" italics="true" pageId="40" pageNumber="41">Maxilla</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F083F004CFC50FC69" box="[832,934,871,896]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">Fig. 20G</figureCitation>
|
||
) elongate, subovate.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB800A7FD49FBDC" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB800A7FEBDFC4C" box="[199,331,908,933]" italics="true" pageId="40" pageNumber="41">Maxillipeds</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A1F00A7FE3AFC4D" box="[352,460,908,933]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">Fig. 20H</figureCitation>
|
||
) typical paratanaidin. Endites with distomedial flat tubercles rounded, medial seta length of endite. Palp article-1 shorter than broad, naked; article-2 lateral seta shorter than article, mesial margin with long simple seta, one weakly serrulate seta and pectinate seta; article-3 with mesial apophysis bearing three serrulate setae, with one inner (oral) simple seta; article-4 with proximomesial setules, one small superior seta and five distal serrulate setae.
|
||
<emphasis id="B96AEA93C66ADF3F0AC50737FDD7FBDC" box="[442,545,1052,1077]" italics="true" pageId="40" pageNumber="41">Epignath</emphasis>
|
||
not observed.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB80714FC82FAD9" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB80714FEDAFBB1" box="[199,300,1087,1112]" italics="true" pageId="40" pageNumber="41">Cheliped</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A410714FE5AFBB1" box="[318,428,1087,1112]" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="40" pageNumber="41">Figs 19C</figureCitation>
|
||
;
|
||
<figureCitation id="13252A04C66ADF3F0AC5076BFDF3FBB1" box="[442,517,1088,1112]" captionStart="FIGURE 20" captionStartId="42.[151,250,1939,1961]" captionTargetBox="[189,1406,193,1927]" captionTargetId="figure@42.[189,1406,193,1927]" captionTargetPageId="42" captionText="FIGURE 20. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="40" pageNumber="41">20J–K</figureCitation>
|
||
) with coxal sclerite extending to posterior margin of cephalothorax (
|
||
<figureCitation id="13252A04C66ADF3F0E5A0714FA79FBB1" box="[1317,1423,1087,1112]" captionStart="FIGURE 19" captionStartId="41.[151,250,1907,1929]" captionTargetBox="[216,1367,193,1888]" captionTargetId="figure@41.[216,1367,193,1889]" captionTargetPageId="41" captionText="FIGURE 19. Triparatanais polynesiensis n. sp. non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm." httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="40" pageNumber="41">Fig. 19C</figureCitation>
|
||
); basis 1.5 times ltb, posterior lobe just shorter than anterior mass, latter with dorsodistal seta; merus typical, with ventrodistal seta; carpus 1.8 times ltb, with two dorsal and two ventral setae. Chela as long as, but narrower than, carpus; propodus 2.4 times ltb, palm 2.1 times longer than fixed finger; palm with two ventrodistal setae, bayonetshaped spine near articulation with dactylus, and comb of four dorsomesial spines; fixed finger with weakly lobed incisive margin and three blunt setae, middle longest, terminal spine narrow; dactylus strong, with two flat and arcuate spines on incisive margin and blunt proximomesial spine.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB80617FC16FA0C" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB80617FEBCFABC" box="[199,330,1340,1365]" italics="true" pageId="40" pageNumber="41">Pereopod-1</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A230617FE33FABD" box="[348,453,1340,1365]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="40" pageNumber="41">Fig. 21A</figureCitation>
|
||
) coxa with seta; basis arcuate, 3.8 times ltb, with superoproximal seta; ischium with small seta; merus 2.4 times ltb, with two inferodistal and two superodistal setae; carpus just shorter than merus, twice length of broad, with two superodistal setae and one inferodistal seta; propodus 1.6 times longer than carpus, 4.6 times ltb, with two unequal superodistal setae and one inferodistal seta; dactylus shorter than unguis, with accessory seta; unguis together with dactylus 0.9 times length of propodus.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB806C4FAFFF971" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB806C4FEBCF9E1" box="[199,330,1519,1544]" italics="true" pageId="40" pageNumber="41">Pereopod-2</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A2506C4FE48F9E1" box="[346,446,1519,1544]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="40" pageNumber="41">Fig. 21B</figureCitation>
|
||
) coxa with seta; basis broader than pereopod-1, 2.7 times ltb, with superoproximal seta; ischium with spine; merus 1.6 times ltb, with inferodistal crotchet and seta (mesial); carpus length of merus, 1.5 times ltb, with superodistal crotchet, and two unequal inferodistal crotchets; propodus just shorter than merus and carpus combined, three times ltb, with two unequal superodistal setae and longer inferodistal seta; dactylus with accessory seta, shorter than unguis; unguis together with dactylus about 0.8 times length of propodus.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB8058FFB19F954" blockId="40.[151,1437,151,2013]" box="[199,1263,1700,1725]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB8058FFEBFF954" box="[199,329,1700,1725]" italics="true" pageId="40" pageNumber="41">Pereopod-3</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A26058FFE4BF955" box="[345,445,1700,1725]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="40" pageNumber="41">Fig. 21C</figureCitation>
|
||
) like pereopod-2 but slightly shorter overall; basis broader, 2.4 times ltb.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB805ECFA9BF850" blockId="40.[151,1437,151,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB805ECFEBCF909" box="[199,330,1735,1760]" italics="true" pageId="40" pageNumber="41">Pereopod-4</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A2205ECFE30F909" box="[349,454,1735,1760]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="40" pageNumber="41">Fig. 21D</figureCitation>
|
||
) coxa annular; basis broader than in pereopods 2–3, 1.6 times ltb, with longitudinal groove on superodistal margin, inferior margin with one simple seta and two PSS; ischium with two unequal setae; merus sub-geniculate, with two unequal inferodistal crotchets, and spinulate inferior margin; carpus just shorter than merus, 1.3 times ltb, distally wider, with superodistal seta, three unequal distal crotchets, and one inferodistal molariform crotchet, inferior margin with paired spinulate ridges; propodus longer than carpus, 3.3 times ltb, widest at midlength with superior PSS, with superodistal slender spine and two highly unequal inferodistal crotchets; dactylus and unguis claw-like, unguis half length of dactylus, together 0.6 times length of propodus.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66ADF3F0BB804EFFD87F834" blockId="40.[151,1437,151,2013]" box="[199,625,1988,2013]" pageId="40" pageNumber="41">
|
||
<emphasis id="B96AEA93C66ADF3F0BB804EFFEBCF834" box="[199,330,1988,2013]" italics="true" pageId="40" pageNumber="41">Pereopod-5</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66ADF3F0A2604EFFE4AF835" box="[345,444,1988,2013]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="40" pageNumber="41">Fig. 21E</figureCitation>
|
||
) as pereopod-4.
|
||
</paragraph>
|
||
<caption id="DF616609C66BDF3E0BE80458FEC6F80D" httpUri="https://zenodo.org/record/2584464/files/figure.png" pageId="41" pageNumber="42" startId="41.[151,250,1907,1929]" targetBox="[216,1367,193,1888]" targetPageId="41">
|
||
<paragraph id="8BA13681C66BDF3E0BE80458FEC6F80D" blockId="41.[151,1436,1907,2020]" pageId="41" pageNumber="42">
|
||
<emphasis id="B96AEA93C66BDF3E0BE80458FEE9F861" bold="true" box="[151,287,1907,1929]" pageId="41" pageNumber="42">FIGURE 19.</emphasis>
|
||
<taxonomicName id="4C1E4D02C66BDF3E0A59045FFDC8F860" authority="Bird, 2019" authorityName="Bird" authorityYear="2019" box="[294,574,1907,1929]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="41" pageNumber="42" phylum="Arthropoda" rank="species" species="polynesiensis" status="sp. nov.">
|
||
<emphasis id="B96AEA93C66BDF3E0A59045FFDC8F860" box="[294,574,1907,1929]" italics="true" pageId="41" pageNumber="42">Triparatanais polynesiensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B96AEA93C66BDF3E093A0458FD89F861" bold="true" box="[581,639,1907,1928]" pageId="41" pageNumber="42">
|
||
<taxonomicNameLabel id="A25957E8C66BDF3E093A0458FD89F861" box="[581,639,1907,1928]" pageId="41" pageNumber="42" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
non-ovigerous holotype (P.102345). A, habitus, actual; B, habitus, drawn as if pereon contracted; C, cephalothorax and pereonite-1, lateral. D, pereonite-1 ventral view; E pleotelson; F, pleotelson apical setae, lateral. Non-ovigerous female paratype (P.102347, P.102347.001). G, antennule; H, antenna. Scale bars: habitus 1 mm, others 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF616609C668DF3D0BE804B8FB56F80F" httpUri="https://zenodo.org/record/2584466/files/figure.png" pageId="42" pageNumber="43" startId="42.[151,250,1939,1961]" targetBox="[189,1406,193,1927]" targetPageId="42">
|
||
<paragraph id="8BA13681C668DF3D0BE804B8FB56F80F" blockId="42.[151,1436,1939,2022]" pageId="42" pageNumber="43">
|
||
<emphasis id="B96AEA93C668DF3D0BE804B8FED7F841" bold="true" box="[151,289,1939,1961]" pageId="42" pageNumber="43">FIGURE 20.</emphasis>
|
||
<taxonomicName id="4C1E4D02C668DF3D0A5704BFFDB7F840" authorityName="Bird" authorityYear="2019" box="[296,577,1939,1961]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="42" pageNumber="43" phylum="Arthropoda" rank="species" species="polynesiensis">
|
||
<emphasis id="B96AEA93C668DF3D0A5704BFFDB7F840" box="[296,577,1939,1961]" italics="true" pageId="42" pageNumber="43">Triparatanais polynesiensis</emphasis>
|
||
</taxonomicName>
|
||
non-ovigerous female paratype (P.102347, P.102347.001). A, labrum; B–C left and right mandibles, respectively; D, labium; E, maxillule; F, maxillule endite distal setation; G, maxilla; H, maxilliped, palp displaced; I, right cheliped; J, left cheliped palm distomesial spines, and dactylus. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF616609C669DF3C0BE8049FFAD2F804" httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="43" pageNumber="44" startId="43.[151,250,1972,1994]" targetBox="[163,1425,193,1958]" targetPageId="43">
|
||
<paragraph id="8BA13681C669DF3C0BE8049FFAD2F804" blockId="43.[151,1436,1972,2029]" pageId="43" pageNumber="44">
|
||
<emphasis id="B96AEA93C669DF3C0BE8049FFED2F820" bold="true" box="[151,292,1972,1994]" pageId="43" pageNumber="44">FIGURE 21.</emphasis>
|
||
<taxonomicName id="4C1E4D02C669DF3C0A50049EFDBAF823" authorityName="Bird" authorityYear="2019" box="[303,588,1972,1994]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="43" pageNumber="44" phylum="Arthropoda" rank="species" species="polynesiensis">
|
||
<emphasis id="B96AEA93C669DF3C0A50049EFDBAF823" box="[303,588,1972,1994]" italics="true" pageId="43" pageNumber="44">Triparatanais polynesiensis</emphasis>
|
||
</taxonomicName>
|
||
non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BA13681C66EDF3B0BB803BCFC20FF3C" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB803BCFEBCFF59" box="[199,330,151,176]" italics="true" pageId="44" pageNumber="45">Pereopod-6</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66EDF3B0A2203BCFE37FF59" box="[349,449,151,176]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="44" pageNumber="45">Fig. 21F</figureCitation>
|
||
) like pereopods 4–5 but basis with one simple seta and one PSS on inferior margin; propodus without superior PSS and with three slender superodistal spines.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66EDF3B0BB803F4FB15FE8D" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB803F4FED3FF11" box="[199,293,223,248]" italics="true" pageId="44" pageNumber="45">Pleopod</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66EDF3B0A4A03F4FE36FF11" box="[309,448,223,248]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="44" pageNumber="45">Fig. 21G–H</figureCitation>
|
||
) peduncle just longer than broad; rami unequal in length and proportion; endopod 2.2 times ltb, with distomesial seta, proximolateral seta circumplumose, separated by gap from fringe of ten distolateral plumose setae, distalmost whip-like, and mesial margin finely setulate; exopod longer but as wide as endopod, 3.6 times longer than broad, with proximal plumose seta, and distal fringe of 15 lateral plumose setae.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66EDF3B0BB80244FD88FE1D" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB80244FEEBFE61" box="[199,285,367,392]" italics="true" pageId="44" pageNumber="45">Uropod</emphasis>
|
||
(
|
||
<figureCitation id="13252A04C66EDF3B0A510244FE7CFE61" box="[302,394,367,392]" captionStart="FIGURE 21" captionStartId="43.[151,250,1972,1994]" captionTargetBox="[163,1425,193,1958]" captionTargetId="figure@43.[163,1425,193,1958]" captionTargetPageId="43" captionText="FIGURE 21. Triparatanais polynesiensis non-ovigerous female paratype (P.102347, P.102347.001). A–F, pereopods 1–6, respectively, E with detail of obscured carpal spine; G, pleopod; H, pleopod exopod; I, uropod. Scale bars: 0.1 mm." httpUri="https://zenodo.org/record/2584468/files/figure.png" pageId="44" pageNumber="45">
|
||
Fig.
|
||
<date id="FFA01041C66EDF3B0A1B025BFE7CFE61" box="[356,394,368,392]" pageId="44" pageNumber="45" value="1921-01">21I</date>
|
||
</figureCitation>
|
||
) peduncle just longer than broad; endopod two-segmented, 2.2 times longer than peduncle, three times ltb, with distal seta and two PSS, segment-2 about 0.6 times as long as segment-1, with five unequal distal setae and two PSS; exopod one-segmented, length of peduncle, 0.8 times length of endopod segment-1, with subdistal seta and two unequal apical setae.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66EDF3B0BB802D4FC03FDD4" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB802D4FE22FDF1" bold="true" box="[199,468,511,536]" pageId="44" pageNumber="45">Intraspecific variation</emphasis>
|
||
.
|
||
<emphasis id="B96AEA93C66EDF3B0A9B012AFC56FDF1" box="[484,928,511,536]" italics="true" pageId="44" pageNumber="45">Non-ovigerous and preparatory female</emphasis>
|
||
.
|
||
<emphasis id="B96AEA93C66EDF3B08CF02D4FBFFFDF1" box="[944,1033,511,536]" italics="true" pageId="44" pageNumber="45">Habitus</emphasis>
|
||
like
|
||
<typeStatus id="54A58823C66EDF3B0F3A02D4FB51FDF1" box="[1093,1191,511,536]" pageId="44" pageNumber="45" type="holotype">holotype</typeStatus>
|
||
female; length 1.30– 3.00 mm (non-ovigerous females, n=17),
|
||
<quantity id="4CE69B64C66EDF3B0915010FFD36FDD5" box="[618,704,548,572]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="44" pageNumber="45" unit="mm" value="3.1">3.1 mm</quantity>
|
||
(other preparatory female).
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66EDF3B0BB80163FD86FD6D" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB80163FE7AFD89" box="[199,396,583,608]" italics="true" pageId="44" pageNumber="45">Ovigerous female</emphasis>
|
||
.
|
||
<emphasis id="B96AEA93C66EDF3B0AE5016CFE05FD89" box="[410,499,583,608]" italics="true" pageId="44" pageNumber="45">Habitus</emphasis>
|
||
like preparatory female but slightly dorso-ventrally compressed and with four pairs of oostegites; length
|
||
<quantity id="4CE69B64C66EDF3B0AFE0147FDD2FD6D" box="[385,548,620,645]" metricMagnitude="-3" metricUnit="m" metricValue="2.42" metricValueMax="2.75" metricValueMin="2.09" pageId="44" pageNumber="45" unit="mm" value="2.42" valueMax="2.75" valueMin="2.09">2.09–2.75 mm</quantity>
|
||
(n=3).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C304650AC66EDF3B0BB801A4FE1DFD24" pageId="44" pageNumber="45" type="distribution">
|
||
<paragraph id="8BA13681C66EDF3B0BB801A4FE1DFD24" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB801A4FE1CFD41" bold="true" box="[199,490,655,680]" pageId="44" pageNumber="45">Distribution and habitat</emphasis>
|
||
. Rapa Iti (Austral Islands) and Morane;
|
||
<quantity id="4CE69B64C66EDF3B08CB01BBFBFDFD4E" box="[948,1035,656,680]" metricMagnitude="1" metricUnit="m" metricValue="1.05" metricValueMax="2.0" metricValueMin="0.1" pageId="44" pageNumber="45" unit="m" value="10.5" valueMax="20.0" valueMin="1.0">1–20 m</quantity>
|
||
, from coral rubble, finely-branched coral, coarse sand, and rubble.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C304650AC66EDF3B0BB801FCFC9BFC04" pageId="44" pageNumber="45" type="discussion">
|
||
<paragraph id="8BA13681C66EDF3B0BB801FCFDA8FC69" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
<emphasis id="B96AEA93C66EDF3B0BB801FCFEC2FD19" bold="true" box="[199,308,727,752]" pageId="44" pageNumber="45">Remarks</emphasis>
|
||
. This species is very like the Indo-Pacific (Andaman Islands)
|
||
<emphasis id="B96AEA93C66EDF3B088A01F2FBACFD19" box="[1013,1114,729,752]" italics="true" pageId="44" pageNumber="45">
|
||
<taxonomicName id="4C1E4D02C66EDF3B088A01F2FBA0FD19" authorityName="Bamber & Chatterjee" authorityYear="2010" box="[1013,1110,729,752]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="meios">T. meios</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
although
|
||
<taxonomicName id="4C1E4D02C66EDF3B0FB301F2FA8BFD19" authority="Bird, 2019" authorityName="Bird" authorityYear="2019" box="[1228,1405,727,752]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="polynesiensis" status="sp. nov.">
|
||
<emphasis id="B96AEA93C66EDF3B0FB301F2FA8BFD19" box="[1228,1405,727,752]" italics="true" pageId="44" pageNumber="45">T. polynesiensis</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B96AEA93C66EDF3B0EFA01FCFF4EFCFC" bold="true" pageId="44" pageNumber="45">
|
||
<taxonomicNameLabel id="A25957E8C66EDF3B0EFA01FCFF4EFCFC" pageId="44" pageNumber="45" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is larger and the pereopodal setation is more complex (reflected in the diagnosis given above).
|
||
<bibRefCitation id="EF8F4B70C66EDF3B0E5C01D7FE6DFCD1" author="Bamber, R. N. & Chatterjee, T." pageId="44" pageNumber="45" pagination="17 - 32" refId="ref27475" refString="Bamber, R. N. & Chatterjee, T. (2010) The new and the old: littoral tanaidomorph Tanaidacea (Crustacea: Peracarida) from the Andaman Islands, Indian Ocean. Zootaxa, 2558, 17 - 32." type="journal article" year="2010">Bamber & Chatterjee (2010: p.23)</bibRefCitation>
|
||
suggested that the reduction in the number of setae/spines in
|
||
<taxonomicName id="4C1E4D02C66EDF3B0F38000AFB55FCD1" authorityName="Bamber & Chatterjee" authorityYear="2010" box="[1095,1187,801,824]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="meios">
|
||
<emphasis id="B96AEA93C66EDF3B0F38000AFB55FCD1" box="[1095,1187,801,824]" italics="true" pageId="44" pageNumber="45">T. meios</emphasis>
|
||
</taxonomicName>
|
||
may have been due to its small size (
|
||
<quantity id="4CE69B64C66EDF3B0A45006FFE54FCB5" box="[314,418,836,860]" metricMagnitude="-3" metricUnit="m" metricValue="1.29" pageId="44" pageNumber="45" unit="mm" value="1.29">1.29 mm</quantity>
|
||
) although difficulty in observing all setation may have contributed. Further material of
|
||
<taxonomicName id="4C1E4D02C66EDF3B0EF8006EFF2EFC69" authorityName="Bamber & Chatterjee" authorityYear="2010" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="meios">
|
||
<emphasis id="B96AEA93C66EDF3B0EF8006EFF2EFC69" italics="true" pageId="44" pageNumber="45">T. meios</emphasis>
|
||
</taxonomicName>
|
||
would be required to confirm this.
|
||
</paragraph>
|
||
<paragraph id="8BA13681C66EDF3B0BB800A7FC9BFC04" blockId="44.[151,1437,151,1005]" pageId="44" pageNumber="45">
|
||
A small paratanaidin swimming male of body length
|
||
<quantity id="4CE69B64C66EDF3B086400A7FC89FC4D" box="[795,895,908,933]" metricMagnitude="-3" metricUnit="m" metricValue="1.15" pageId="44" pageNumber="45" unit="mm" value="1.15">1.15 mm</quantity>
|
||
(P.
|
||
<date id="FFA01041C66EDF3B08DE00A7FC0EFC4C" box="[929,1016,908,933]" pageId="44" pageNumber="45" value="50-10-23">102350</date>
|
||
) was recorded in one sample, Stn 9-1 from the Austral Islands. This may belong to
|
||
<taxonomicName id="4C1E4D02C66EDF3B09CC009AFC91FC21" authorityName="Bird" authorityYear="2019" box="[691,871,943,968]" class="Malacostraca" family="Paratanaidae" genus="Triparatanais" higherTaxonomySource="GBIF" kingdom="Animalia" order="Tanaidacea" pageId="44" pageNumber="45" phylum="Arthropoda" rank="species" species="polynesiensis">
|
||
<emphasis id="B96AEA93C66EDF3B09CC009AFC91FC21" box="[691,871,943,968]" italics="true" pageId="44" pageNumber="45">T. polynesiensis</emphasis>
|
||
</taxonomicName>
|
||
, but as no other specimens of this species were present in the sample, it has not been included in the description.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |