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<document id="86C1AFB051D02D992F5D8A547C0B322E" ID-CLB-Dataset="4068" ID-DOI="10.11646/zootaxa.5051.1.6" ID-GBIF-Dataset="0ecd8581-b443-4f28-8cd6-395ade9cb559" ID-ISSN="1175-5326" ID-Zenodo-Dep="5564013" ID-ZooBank="33238221-53F9-4842-8056-9536C09DD112" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1634024391740" checkinUser="plazi" docAuthor="Chullasorn, Supawadee, Kangtia, Pawana, Song, Sung Joon &amp; Khim, Jong Seong" docDate="2021" docId="094CF257FF99B53BFF1DF92DFDCFFBEE" docLanguage="en" docName="zootaxa.5051.1.6.pdf" docOrigin="Zootaxa 5051 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Tigriopus namsaiensis Chullasorn &amp; Kangtia &amp; Song &amp; Khim 2021, sp. nov." docType="treatment" docVersion="8" lastPageNumber="53" masterDocId="F5758A2FFF98B537FF8AFF94F902FFFF" masterDocTitle="Two new species of Tigriopus Norman, 1869 from Chonburi Province, Thailand (Crustacea: Copepoda: Harpacticidae)" masterLastPageNumber="67" masterPageNumber="41" pageNumber="42" updateTime="1699459618011" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="203EFD09AF65AA7DA3E0D73636DC546C">Two new species of Tigriopus Norman, 1869 from Chonburi Province, Thailand (Crustacea: Copepoda: Harpacticidae)</mods:title>
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<mods:name id="46A57349193C977BDEA9DA4A48BAFD2F" type="personal">
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<mods:namePart id="A835ED4ABC16C5335DED3896CCCEBB69">Chullasorn, Supawadee</mods:namePart>
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<mods:namePart id="F497A97D2A167B7BA08E6E36E81D994B">Kangtia, Pawana</mods:namePart>
<mods:affiliation id="2204DDA44D5D25E3C5469BD289836B51">Department of Biology, Bansomdejchaopraya Rajabhat University, Bangkok 10600, Thailand.</mods:affiliation>
</mods:name>
<mods:name id="392FADCC4AF0DC26A0BC38F5B35588CA" type="personal">
<mods:role id="A3CF55C46F0539DADDC68359032AE1EE">
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<mods:namePart id="0C3EC50C291E74E8A45259699C428A5B">Song, Sung Joon</mods:namePart>
<mods:nameIdentifier id="9C6F89AE9F991051BA4787C6FD99D70F" type="ORCID">0000-0001-6177-2723</mods:nameIdentifier>
<mods:affiliation id="C382F815A248261E0D31A159CA12BD97">School of Earth and Environmental Sciences &amp; Research Institute of Oceanography, Seoul National University, Seoul 08826, Korea. sungjoons @ gmail. com; https: // orcid. org / 0000 - 0001 - 6177 - 2723</mods:affiliation>
<mods:nameIdentifier id="E76859A8C0AA3265F7ACA1F832398775" type="email">sungjoons@gmail.com</mods:nameIdentifier>
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<mods:name id="D4FCDD222C4EA0B08EC84FFC84261E7D" type="personal">
<mods:role id="F2EC9F7BF506DD97C832A502B7A23593">
<mods:roleTerm id="11349925E386CC9F31087FBBB10B8F4A">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="45D8BE53C60FE36CB02AFCEF75994C31">Khim, Jong Seong</mods:namePart>
<mods:nameIdentifier id="DDF91A0922F366CC893AA3447005D9DC" type="ORCID">0000-0001-7977-0929</mods:nameIdentifier>
<mods:affiliation id="88760D162CFFA930979CC26F10B072E9">School of Earth and Environmental Sciences &amp; Research Institute of Oceanography, Seoul National University, Seoul 08826, Korea. sungjoons @ gmail. com; https: // orcid. org / 0000 - 0001 - 6177 - 2723 &amp; jskocean @ snu. ac. kr; https: // orcid. org / 0000 - 0001 - 7977 - 0929</mods:affiliation>
<mods:nameIdentifier id="859E2361862AB586832D03D188D51F9E" type="email">jskocean@snu.ac.kr</mods:nameIdentifier>
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<mods:date id="F4F7D965506F29935FA7B59072087E23">2021</mods:date>
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<mods:number id="0351DA575B9B92801CFFB8C5753AB764">2021-10-12</mods:number>
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<mods:number id="BB87EE0AF14119A712334CE7B2687378">5051</mods:number>
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<treatment id="094CF257FF99B53BFF1DF92DFDCFFBEE" ID-DOI="http://doi.org/10.5281/zenodo.5564017" ID-GBIF-Taxon="188623302" ID-Zenodo-Dep="5564017" LSID="urn:lsid:plazi:treatment:094CF257FF99B53BFF1DF92DFDCFFBEE" httpUri="http://treatment.plazi.org/id/094CF257FF99B53BFF1DF92DFDCFFBEE" lastPageId="12" lastPageNumber="53" pageId="1" pageNumber="42">
<subSubSection id="C9FF10CAFF99B536FF1DF92DFB0EF92C" box="[151,524,1721,1747]" pageId="1" pageNumber="42" type="nomenclature">
<paragraph id="815A4341FF99B536FF1DF92DFB0EF92C" blockId="1.[151,524,1721,1783]" box="[151,524,1721,1747]" pageId="1" pageNumber="42">
<heading id="DA12F42DFF99B536FF1DF92DFB0EF92C" bold="true" box="[151,524,1721,1747]" fontSize="11" level="1" pageId="1" pageNumber="42" reason="1">
<emphasis id="B3919F53FF99B536FF1DF92DFB0EF92C" bold="true" box="[151,524,1721,1747]" pageId="1" pageNumber="42">
<taxonomicName id="46E538C2FF99B536FF1DF92DF8A5F92C" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[151,423,1721,1747]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="1" pageNumber="42" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF99B536FF1DF92DF8A5F92C" bold="true" box="[151,423,1721,1747]" italics="true" pageId="1" pageNumber="42">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF99B536FE24F92DFB0EF92C" box="[430,524,1721,1747]" pageId="1" pageNumber="42" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
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<subSubSection id="C9FF10CAFF99B536FF1DF949F810F908" box="[151,274,1757,1783]" pageId="1" pageNumber="42" type="description">
<paragraph id="815A4341FF99B536FF1DF949F810F908" blockId="1.[151,524,1721,1783]" box="[151,274,1757,1783]" pageId="1" pageNumber="42">
(
<figureCitation id="19DE5FC4FF99B536FF15F949F80BF908" box="[159,265,1757,1783]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStart-4="FIGURE 5" captionStart-5="FIGURE 6" captionStart-6="FIGURE 7" captionStart-7="FIGURE 8" captionStart-8="FIGURE 9" captionStartId-0="2.[151,250,1810,1834]" captionStartId-1="3.[151,250,1744,1768]" captionStartId-2="4.[151,250,2005,2029]" captionStartId-3="5.[151,250,1968,1992]" captionStartId-4="7.[151,250,1943,1967]" captionStartId-5="8.[151,250,1943,1967]" captionStartId-6="9.[151,250,1913,1937]" captionStartId-7="10.[151,250,1943,1967]" captionStartId-8="11.[151,250,1943,1967]" captionTargetBox-0="[163,1425,464,1775]" captionTargetBox-1="[157,1429,423,1716]" captionTargetBox-2="[181,1404,391,1970]" captionTargetBox-3="[174,1409,355,1936]" captionTargetBox-4="[169,1424,191,1908]" captionTargetBox-5="[177,1408,191,1905]" captionTargetBox-6="[159,1424,190,1880]" captionTargetBox-7="[205,1378,198,1913]" captionTargetBox-8="[186,1402,192,1907]" captionTargetId-0="figure-139@2.[151,1436,453,1787]" captionTargetId-1="figure-135@3.[151,1436,417,1721]" captionTargetId-2="figure-108@4.[172,1415,381,1981]" captionTargetId-3="figure-94@5.[165,1421,345,1945]" captionTargetId-4="figure-17@7.[155,1432,181,1919]" captionTargetId-5="figure-20@8.[169,1418,181,1919]" captionTargetId-6="figure-17@9.[151,1436,181,1889]" captionTargetId-7="figure-20@10.[194,1393,181,1919]" captionTargetId-8="figure-17@11.[173,1414,181,1919]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="7" captionTargetPageId-5="8" captionTargetPageId-6="9" captionTargetPageId-7="10" captionTargetPageId-8="11" captionText-0="FIGURE 1. Tigriopus namsaiensis sp. nov. (♀): (A) holotype, habitus, dorsal; (B) holotype, habitus, lateral; (C) caudal ramus seta V." captionText-1="FIGURE 2. Tigriopus namsaiensis sp. nov. (♀): (A) urosome, dorsal; (B) urosome, ventral." captionText-2="FIGURE 3. Tigriopus namsaiensis sp. nov. (♀): (A) rostrum, dorsal; (B) right antennule, anterior; (C) left antenna anterior." captionText-3="FIGURE 4. Tigriopus namsaiensis sp. nov. (♀): (A) mandible, anterior; (B) maxillule, anterior; (C) maxilla, anterior; (D) maxilliped, anterior." captionText-4="FIGURE 5. Tigriopus namsaiensis sp. nov. (♀): (A) P1, anterior; (B) P2, anterior." captionText-5="FIGURE 6. Tigriopus namsaiensis sp. nov. (♀): (A) P3, anterior; (B) P4, anterior." captionText-6="FIGURE 7. Tigriopus namsaiensis sp. nov. (♂): (A) allotype, habitus, dorsal; (B) allotype, habitus, lateral; (C) caudal ramus seta V; (D) antenna, anterior." captionText-7="FIGURE 8. Tigriopus namsaiensis sp. nov. (♂: AB, D) (♀: C): (A) rostrum, dorsal; (B) left antennule, anterior; (C) P5, anterior; (D) P5, anterior." captionText-8="FIGURE 9. Tigriopus namsaiensis sp. nov. (♂): (A) urosome, with P6 on both lateral sides; (B) P2, anterior." figureDoi-0="http://doi.org/10.5281/zenodo.5564015" figureDoi-1="http://doi.org/10.5281/zenodo.5564021" figureDoi-2="http://doi.org/10.5281/zenodo.5564025" figureDoi-3="http://doi.org/10.5281/zenodo.5564027" figureDoi-4="http://doi.org/10.5281/zenodo.5564029" figureDoi-5="http://doi.org/10.5281/zenodo.5564033" figureDoi-6="http://doi.org/10.5281/zenodo.5564035" figureDoi-7="http://doi.org/10.5281/zenodo.5564037" figureDoi-8="http://doi.org/10.5281/zenodo.5564039" httpUri-0="https://zenodo.org/record/5564015/files/figure.png" httpUri-1="https://zenodo.org/record/5564021/files/figure.png" httpUri-2="https://zenodo.org/record/5564025/files/figure.png" httpUri-3="https://zenodo.org/record/5564027/files/figure.png" httpUri-4="https://zenodo.org/record/5564029/files/figure.png" httpUri-5="https://zenodo.org/record/5564033/files/figure.png" httpUri-6="https://zenodo.org/record/5564035/files/figure.png" httpUri-7="https://zenodo.org/record/5564037/files/figure.png" httpUri-8="https://zenodo.org/record/5564039/files/figure.png" pageId="1" pageNumber="42">Figs. 19</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C9FF10CAFF99B536FF1DF8B1F8BEF80C" pageId="1" pageNumber="42" type="materials_examined">
<paragraph id="815A4341FF99B536FF1DF8B1F818F878" blockId="1.[151,1436,1829,2036]" pageId="1" pageNumber="42">
<materialsCitation id="318D491CFF99B536FF1DF8B1F818F878" ID-GBIF-Occurrence="3382723302" collectorName="August &amp; S. Chullasorn." country="Thailand" county="Sattahip district" latitude="12.603528" location="Associated" longLatPrecision="1" longitude="100.94403" municipality="Namsai Beach in Sattahip" pageId="1" pageNumber="42" specimenCount="1" stateProvince="Chon Buri" typeStatus="holotype">
<emphasis id="B3919F53FF99B536FF1DF8B1F834F8C0" bold="true" box="[151,310,1829,1855]" pageId="1" pageNumber="42">
<typeStatus id="5E5EFDE3FF99B536FF1DF8B1F9D0F8C0" box="[151,210,1829,1855]" pageId="1" pageNumber="42">Type</typeStatus>
locality.
</emphasis>
<location id="843A159AFF99B536FEB7F8B1F8BAF8C0" LSID="urn:lsid:plazi:treatment:094CF257FF99B53BFF1DF92DFDCFFBEE:843A159AFF99B536FEB7F8B1F8BAF8C0" box="[317,440,1829,1855]" country="Thailand" county="Sattahip district" latitude="12.603528" longLatPrecision="1" longitude="100.94403" municipality="Namsai Beach in Sattahip" name="Associated" pageId="1" pageNumber="42" stateProvince="Chon Buri">Associated</location>
with green algae,
<taxonomicName id="46E538C2FF99B536FD03F8B1FA2DF8C0" authorityName="C. Agardh" authorityYear="1811" baseAuthorityName="Roth" box="[649,815,1829,1855]" class="Ulvophyceae" family="Ulvaceae" genus="Ulva" kingdom="Plantae" order="Ulvales" pageId="1" pageNumber="42" phylum="Chlorophyta" rank="species" species="clathrata">
<emphasis id="B3919F53FF99B536FD03F8B1FA2DF8C0" box="[649,815,1829,1855]" italics="true" pageId="1" pageNumber="42">Ulva clathrata</emphasis>
</taxonomicName>
attached to a small rock at the sandy
<collectingMunicipality id="613ED93BFF99B536FB51F8B1F9F1F89C" pageId="1" pageNumber="42">
Namsai Beach in
<collectingCounty id="683B3BCDFF99B536FF1DF8DDF9F1F89C" box="[151,243,1865,1891]" pageId="1" pageNumber="42">Sattahip</collectingCounty>
</collectingMunicipality>
district,
<collectingRegion id="43218DA3FF99B536FEDDF8DDFB2DF89C" box="[343,559,1865,1891]" country="Thailand" name="Chon Buri" pageId="1" pageNumber="42">Chonburi Province</collectingRegion>
,
<collectingCountry id="F9F203D1FF99B536FDB0F8DDFB9CF89C" box="[570,670,1865,1891]" name="Thailand" pageId="1" pageNumber="42">Thailand</collectingCountry>
(
<geoCoordinate id="E4D12586FF99B536FD24F8DDFA4DF89C" box="[686,847,1865,1891]" degrees="12" direction="north" minutes="36" orientation="latitude" pageId="1" pageNumber="42" precision="1" seconds="12.7" value="12.603528">12°3612.7”N</geoCoordinate>
,
<geoCoordinate id="E4D12586FF99B536FCD6F8DDFD04F89B" box="[860,1030,1865,1892]" degrees="100" direction="east" minutes="56" orientation="longitude" pageId="1" pageNumber="42" precision="1" seconds="38.5" value="100.94403">100°5638.5”E</geoCoordinate>
) on 6
<collectorName id="2C102697FF99B536FBC4F8DEFDA0F89B" box="[1102,1186,1866,1892]" pageId="1" pageNumber="42">August</collectorName>
, 2017: collected by
<collectorName id="2C102697FF99B536FA0CF8DDF818F878" pageId="1" pageNumber="42">S. Chullasorn.</collectorName>
</materialsCitation>
</paragraph>
<paragraph id="815A4341FF99B536FF4DF805F8BEF80C" blockId="1.[151,1436,1829,2036]" pageId="1" pageNumber="42">
<emphasis id="B3919F53FF99B536FF4DF805F882F854" bold="true" box="[199,384,1937,1963]" pageId="1" pageNumber="42">Type material.</emphasis>
<materialsCitation id="318D491CFF99B536FE1BF805F8BEF80C" ID-GBIF-Occurrence="3383808301" pageId="1" pageNumber="42" typeStatus="holotype">
Adult female
<typeStatus id="5E5EFDE3FF99B536FDCBF805FBA1F854" box="[577,675,1937,1963]" pageId="1" pageNumber="42" type="holotype">holotype</typeStatus>
(NIBRIV0000851927) dissected on six slides; male
<typeStatus id="5E5EFDE3FF99B536FAC8F805FC9EF854" box="[1346,1436,1937,1963]" pageId="1" pageNumber="42" type="allotype">allotype</typeStatus>
(NIBRIV0000851928) dissected on three slides:
<specimenCount id="97E388C8FF99B536FD58F821FA63F830" box="[722,865,1973,1999]" pageId="1" pageNumber="42" type="female">three female</specimenCount>
and
<specimenCount id="97E388C8FF99B536FC2BF821FD18F830" box="[929,1050,1973,1999]" pageId="1" pageNumber="42" type="male">three male</specimenCount>
<typeStatus id="5E5EFDE3FF99B536FBACF822FD93F82F" box="[1062,1169,1974,2000]" pageId="1" pageNumber="42" type="paratype">paratypes</typeStatus>
(NIBRIV0000851929) preserved in 95% alcohol.
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C9FF10CAFF9AB535FF4DFF03FD05FF4E" box="[199,1031,151,177]" pageId="2" pageNumber="43" type="etymology">
<paragraph id="815A4341FF9AB535FF4DFF03FD05FF4E" blockId="2.[151,1437,151,429]" box="[199,1031,151,177]" pageId="2" pageNumber="43">
<emphasis id="B3919F53FF9AB535FF4DFF03F84CFF4E" bold="true" box="[199,334,151,177]" pageId="2" pageNumber="43">Etymology.</emphasis>
The species name refers to the
<typeStatus id="5E5EFDE3FF9AB535FD25FF03FBDDFF4E" box="[687,735,151,177]" pageId="2" pageNumber="43">type</typeStatus>
locality at Namsai Beach.
</paragraph>
</subSubSection>
<subSubSection id="C9FF10CAFF9AB53BFF4DFF2EFDCFFBEE" lastPageId="12" lastPageNumber="53" pageId="2" pageNumber="43" type="description">
<paragraph id="815A4341FF9AB535FF4DFF2EF841FE52" blockId="2.[151,1437,151,429]" pageId="2" pageNumber="43">
<emphasis id="B3919F53FF9AB535FF4DFF2EF8D2FF2B" bold="true" box="[199,464,186,212]" pageId="2" pageNumber="43">Description of female.</emphasis>
Total body length of
<typeStatus id="5E5EFDE3FF9AB535FD43FF2FFA29FF2A" box="[713,811,187,213]" pageId="2" pageNumber="43" type="holotype">holotype</typeStatus>
959 µm (
<figureCitation id="19DE5FC4FF9AB535FC17FF2FFD1BFF2A" box="[925,1049,187,213]" captionStart="FIGURE 1" captionStartId="2.[151,250,1810,1834]" captionTargetBox="[163,1425,464,1775]" captionTargetId="figure-139@2.[151,1436,453,1787]" captionTargetPageId="2" captionText="FIGURE 1. Tigriopus namsaiensis sp. nov. (♀): (A) holotype, habitus, dorsal; (B) holotype, habitus, lateral; (C) caudal ramus seta V." figureDoi="http://doi.org/10.5281/zenodo.5564015" httpUri="https://zenodo.org/record/5564015/files/figure.png" pageId="2" pageNumber="43">Fig. 1AB</figureCitation>
), measured from tip of rostrum to posterior margin of caudal ramus. Total body length of
<typeStatus id="5E5EFDE3FF9AB535FC84FF4BFA7BFF06" box="[782,889,223,249]" pageId="2" pageNumber="43" type="paratype">paratypes</typeStatus>
9001,030 µm (
<emphasis id="B3919F53FF9AB535FBB2FF4BFD44FF07" box="[1080,1094,223,248]" italics="true" pageId="2" pageNumber="43">n</emphasis>
= 12, mean = 960 µm). Body compact, cyclopiform ornamented with few sensilla on surface. Nauplius eye not visible. Prosome 4-segmented, comprising cephalosome fused to first pedigerous somite, and three free pedigerous somites. Cephalothorax longer than three prosomites combined, posterior margin smooth. Rostrum (
<figureCitation id="19DE5FC4FF9AB535FC06FEDFFAE0FE9A" box="[908,994,331,357]" captionStart="FIGURE 3" captionStartId="4.[151,250,2005,2029]" captionTargetBox="[181,1404,391,1970]" captionTargetId="figure-108@4.[172,1415,381,1981]" captionTargetPageId="4" captionText="FIGURE 3. Tigriopus namsaiensis sp. nov. (♀): (A) rostrum, dorsal; (B) right antennule, anterior; (C) left antenna anterior." figureDoi="http://doi.org/10.5281/zenodo.5564025" httpUri="https://zenodo.org/record/5564025/files/figure.png" pageId="2" pageNumber="43">Fig. 3A</figureCitation>
) large, slightly longer than first segment of antennule, with two pairs of sensilla; the first pair close to the rounded tip, and the second pair at halfway the rostrum length.
</paragraph>
<caption id="D59A13C9FF9AB535FF1DF886F9D9F8B1" ID-DOI="http://doi.org/10.5281/zenodo.5564015" ID-Zenodo-Dep="5564015" httpUri="https://zenodo.org/record/5564015/files/figure.png" pageId="2" pageNumber="43" startId="2.[151,250,1810,1834]" targetBox="[163,1425,464,1775]" targetPageId="2">
<paragraph id="815A4341FF9AB535FF1DF886F9D9F8B1" blockId="2.[151,1436,1810,1870]" pageId="2" pageNumber="43">
<emphasis id="B3919F53FF9AB535FF1DF886F811F8D4" bold="true" box="[151,275,1810,1835]" pageId="2" pageNumber="43">FIGURE 1.</emphasis>
<taxonomicName id="46E538C2FF9AB535FE93F887F8FFF8D5" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[281,509,1811,1834]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="2" pageNumber="43" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF9AB535FE93F887F8FFF8D5" box="[281,509,1811,1834]" italics="true" pageId="2" pageNumber="43">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF9AB535FD89F887FB57F8D5" box="[515,597,1811,1835]" pageId="2" pageNumber="43" rank="species">
<emphasis id="B3919F53FF9AB535FD89F887FB4DF8D4" bold="true" box="[515,591,1811,1835]" pageId="2" pageNumber="43">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♀): (A) holotype, habitus, dorsal; (B) holotype, habitus, lateral; (C) caudal ramus seta V.
</paragraph>
</caption>
<paragraph id="815A4341FF9BB534FF4DFF03FA71FE76" blockId="3.[151,1437,150,393]" pageId="3" pageNumber="44">
Urosome (
<figureCitation id="19DE5FC4FF9BB534FEB7FF03F8B4FF4E" box="[317,438,151,177]" captionStart="FIGURE 2" captionStartId="3.[151,250,1744,1768]" captionTargetBox="[157,1429,423,1716]" captionTargetId="figure-135@3.[151,1436,417,1721]" captionTargetPageId="3" captionText="FIGURE 2. Tigriopus namsaiensis sp. nov. (♀): (A) urosome, dorsal; (B) urosome, ventral." figureDoi="http://doi.org/10.5281/zenodo.5564021" httpUri="https://zenodo.org/record/5564021/files/figure.png" pageId="3" pageNumber="44">Fig. 2AB</figureCitation>
) 5-segmented, comprising P5-bearing somite, genital double-somite, two free abdominal somites, and anal somite. Genital double-somite with P6, genital field indistinct, ventrally with two genital apertures. Third and fourth urosomites with rows of spinules ventrally. Anal operculum semicircular and smooth. Caudal rami slightly longer than wide, ornamented with small spinules dorsally and ventrally. Seta I arising laterally halfway the ramus length; seta II located between seta I and seta III; seta III twice longer than seta II; seta V (
<figureCitation id="19DE5FC4FF9BB534FB54FEB3FC31FEBE" box="[1246,1331,295,321]" captionStart="FIGURE 1" captionStartId="2.[151,250,1810,1834]" captionTargetBox="[163,1425,464,1775]" captionTargetId="figure-139@2.[151,1436,453,1787]" captionTargetPageId="2" captionText="FIGURE 1. Tigriopus namsaiensis sp. nov. (♀): (A) holotype, habitus, dorsal; (B) holotype, habitus, lateral; (C) caudal ramus seta V." figureDoi="http://doi.org/10.5281/zenodo.5564015" httpUri="https://zenodo.org/record/5564015/files/figure.png" pageId="3" pageNumber="44">Fig. 1C</figureCitation>
) longest, much longer than urosomal length; seta IV shorter than seta V; seta VI as long as seta III, located at inner distal corner; seta VII shortest located close to insertion point of seta V.
</paragraph>
<caption id="D59A13C9FF9BB534FF1DF944FD3DF917" ID-DOI="http://doi.org/10.5281/zenodo.5564021" ID-Zenodo-Dep="5564021" box="[151,1087,1744,1769]" httpUri="https://zenodo.org/record/5564021/files/figure.png" pageId="3" pageNumber="44" startId="3.[151,250,1744,1768]" targetBox="[157,1429,423,1716]" targetPageId="3">
<paragraph id="815A4341FF9BB534FF1DF944FD3DF917" blockId="3.[151,1087,1744,1769]" box="[151,1087,1744,1769]" pageId="3" pageNumber="44">
<emphasis id="B3919F53FF9BB534FF1DF944F811F917" bold="true" box="[151,275,1744,1768]" pageId="3" pageNumber="44">FIGURE 2.</emphasis>
<taxonomicName id="46E538C2FF9BB534FE93F945F8FFF917" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[281,509,1745,1768]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="3" pageNumber="44" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF9BB534FE93F945F8FFF917" box="[281,509,1745,1768]" italics="true" pageId="3" pageNumber="44">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF9BB534FD89F945FB57F917" box="[515,597,1745,1769]" pageId="3" pageNumber="44" rank="species">
<emphasis id="B3919F53FF9BB534FD89F945FB4DF916" bold="true" box="[515,591,1745,1769]" pageId="3" pageNumber="44">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♀): (A) urosome, dorsal; (B) urosome, ventral.
</paragraph>
</caption>
<paragraph id="815A4341FF9BB534FF4DF883F8CCF83E" blockId="3.[151,1437,1815,2021]" pageId="3" pageNumber="44">
Antennule (
<figureCitation id="19DE5FC4FF9BB534FEC6F883F8A0F8CE" box="[332,418,1815,1841]" captionStart="FIGURE 3" captionStartId="4.[151,250,2005,2029]" captionTargetBox="[181,1404,391,1970]" captionTargetId="figure-108@4.[172,1415,381,1981]" captionTargetPageId="4" captionText="FIGURE 3. Tigriopus namsaiensis sp. nov. (♀): (A) rostrum, dorsal; (B) right antennule, anterior; (C) left antenna anterior." figureDoi="http://doi.org/10.5281/zenodo.5564025" httpUri="https://zenodo.org/record/5564025/files/figure.png" pageId="3" pageNumber="44">Fig. 3B</figureCitation>
) 9-segmented, first segment ornamented with row of spinules on surface, second segment largest, surface of segments 29 smooth. Length of segments 12 longer than five apical segments combined. Fourth and last segment with one large and one small aesthetasc, respectively. All setae slender and naked. Armature formula: 1-(1), 2-(10), 3-(9), 4-(3 + (1 + ae), 5-(2), 6-(2), 7-(2), 8-(2), 9-(5 + acrothek). Apical acrothek consisting of aesthetasc and two setae.
</paragraph>
<paragraph id="815A4341FF9BB533FF4DF85FF853FE9A" blockId="3.[151,1437,1815,2021]" lastBlockId="4.[151,1437,151,357]" lastPageId="4" lastPageNumber="45" pageId="3" pageNumber="44">
Antenna (
<figureCitation id="19DE5FC4FF9BB534FEBDF85FF88FF81A" box="[311,397,1995,2021]" captionStart="FIGURE 3" captionStartId="4.[151,250,2005,2029]" captionTargetBox="[181,1404,391,1970]" captionTargetId="figure-108@4.[172,1415,381,1981]" captionTargetPageId="4" captionText="FIGURE 3. Tigriopus namsaiensis sp. nov. (♀): (A) rostrum, dorsal; (B) right antennule, anterior; (C) left antenna anterior." figureDoi="http://doi.org/10.5281/zenodo.5564025" httpUri="https://zenodo.org/record/5564025/files/figure.png" pageId="3" pageNumber="44">Fig. 3C</figureCitation>
) 3-segmented, comprising coxa, allobasis, and 1-segmented endopod. Coxa short, unarmed and unornamented. Allobasis bearing exopod, armed with one abexopodal smooth seta around middle of inner margin, furnished with rows of minute spinules on anterior surface. Exopod 3-segmented; first segment longest with two pinnate setae, second segment short with one pinnate seta, third segment short with one lateral pinnate and one apical pinnate seta. Free endopodal segment ornamented with row of minute spinules at outer distal corner, distal margin armed with smooth spines and setae: three spines, four small and short setae on anterior surface, and four geniculate setae.
</paragraph>
<caption id="D59A13C9FF9CB533FF1DF841FC82F813" ID-DOI="http://doi.org/10.5281/zenodo.5564025" ID-Zenodo-Dep="5564025" box="[151,1408,2005,2029]" httpUri="https://zenodo.org/record/5564025/files/figure.png" pageId="4" pageNumber="45" startId="4.[151,250,2005,2029]" targetBox="[181,1404,391,1970]" targetPageId="4">
<paragraph id="815A4341FF9CB533FF1DF841FC82F813" blockId="4.[151,1408,2005,2029]" box="[151,1408,2005,2029]" pageId="4" pageNumber="45">
<emphasis id="B3919F53FF9CB533FF1DF841F811F812" bold="true" box="[151,275,2005,2029]" pageId="4" pageNumber="45">FIGURE 3.</emphasis>
<taxonomicName id="46E538C2FF9CB533FE93F842F8FFF812" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[281,509,2006,2029]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="4" pageNumber="45" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF9CB533FE93F842F8FFF812" box="[281,509,2006,2029]" italics="true" pageId="4" pageNumber="45">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF9CB533FD89F841FB57F813" box="[515,597,2005,2029]" pageId="4" pageNumber="45" rank="species">
<emphasis id="B3919F53FF9CB533FD89F841FB4DF812" bold="true" box="[515,591,2005,2029]" pageId="4" pageNumber="45">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♀): (A) rostrum, dorsal; (B) right antennule, anterior; (C) left antenna anterior.
</paragraph>
</caption>
<paragraph id="815A4341FF9DB532FF4DFF03FA9EFEBD" blockId="5.[151,1437,151,322]" pageId="5" pageNumber="46">
Mandible (
<figureCitation id="19DE5FC4FF9DB532FECDFF03F8A1FF4E" box="[327,419,151,177]" captionStart="FIGURE 4" captionStartId="5.[151,250,1968,1992]" captionTargetBox="[174,1409,355,1936]" captionTargetId="figure-94@5.[165,1421,345,1945]" captionTargetPageId="5" captionText="FIGURE 4. Tigriopus namsaiensis sp. nov. (♀): (A) mandible, anterior; (B) maxillule, anterior; (C) maxilla, anterior; (D) maxilliped, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564027" httpUri="https://zenodo.org/record/5564027/files/figure.png" pageId="5" pageNumber="46">Fig. 4A</figureCitation>
) with large and elongate coxa, without surface ornamentation, bearing well-developed gnathobase, cutting edge with nine strong teeth overlapping each other, and one pinnate seta. Basis with apical smooth seta; exopod 3-segmented, first segment with two setae and some spinules at distal edge, second segment with one seta, third segment with three setae basally; endopod 1-segmented, with three lateral inner setae (two of them fused basally), and six apical setae (two of them fused basally).
</paragraph>
<caption id="D59A13C9FF9DB532FF1DF824F867F813" ID-DOI="http://doi.org/10.5281/zenodo.5564027" ID-Zenodo-Dep="5564027" httpUri="https://zenodo.org/record/5564027/files/figure.png" pageId="5" pageNumber="46" startId="5.[151,250,1968,1992]" targetBox="[174,1409,355,1936]" targetPageId="5">
<paragraph id="815A4341FF9DB532FF1DF824F867F813" blockId="5.[151,1437,1968,2028]" pageId="5" pageNumber="46">
<emphasis id="B3919F53FF9DB532FF1DF824F814F837" bold="true" box="[151,278,1968,1992]" pageId="5" pageNumber="46">FIGURE 4.</emphasis>
<taxonomicName id="46E538C2FF9DB532FE95F825FB07F837" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[287,517,1969,1992]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="5" pageNumber="46" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF9DB532FE95F825FB07F837" box="[287,517,1969,1992]" italics="true" pageId="5" pageNumber="46">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF9DB532FD85F824FB61F837" box="[527,611,1968,1992]" pageId="5" pageNumber="46" rank="species">
<emphasis id="B3919F53FF9DB532FD85F824FB5FF837" bold="true" box="[527,605,1968,1992]" pageId="5" pageNumber="46">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♀): (A) mandible, anterior; (B) maxillule, anterior; (C) maxilla, anterior; (D) maxilliped, anterior.
</paragraph>
</caption>
<paragraph id="815A4341FF9EB531FF4DFF03F8EEFEBE" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
Maxillule (
<figureCitation id="19DE5FC4FF9EB531FECFFF03F89DFF4E" box="[325,415,151,177]" captionStart="FIGURE 4" captionStartId="5.[151,250,1968,1992]" captionTargetBox="[174,1409,355,1936]" captionTargetId="figure-94@5.[165,1421,345,1945]" captionTargetPageId="5" captionText="FIGURE 4. Tigriopus namsaiensis sp. nov. (♀): (A) mandible, anterior; (B) maxillule, anterior; (C) maxilla, anterior; (D) maxilliped, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564027" httpUri="https://zenodo.org/record/5564027/files/figure.png" pageId="6" pageNumber="47">Fig. 4B</figureCitation>
). Praecoxa without surface ornamentation, arthrite with two slender setae on surface, two plumose, spine-like, outer elements, and with five apical spines. Coxa with cylindrical endite furnished with spinules on anterior surface, with four smooth setae. Basis ornamented with spinules on anterior surface, one naked spine and four setae distally. Endopod 1-segmented with three smooth setae. Exopod 1-segmented, three times longer than wide, with three smooth setae.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFEDFFD8AFE2E" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
Maxilla (
<figureCitation id="19DE5FC4FF9EB531FEA5FEDFF885FE9A" box="[303,391,331,357]" captionStart="FIGURE 4" captionStartId="5.[151,250,1968,1992]" captionTargetBox="[174,1409,355,1936]" captionTargetId="figure-94@5.[165,1421,345,1945]" captionTargetPageId="5" captionText="FIGURE 4. Tigriopus namsaiensis sp. nov. (♀): (A) mandible, anterior; (B) maxillule, anterior; (C) maxilla, anterior; (D) maxilliped, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564027" httpUri="https://zenodo.org/record/5564027/files/figure.png" pageId="6" pageNumber="47">Fig. 4C</figureCitation>
) with row of spinules distally on outer margin of syncoxa. Syncoxa with three endites (one praecoxal and two coxal); praecoxal endite bilobed, each lobe with two plumose distal setae; both coxal endites with three plumose distal setae. Basis with one smooth inner seta on a unipinnate strong claw and one plumose seta. Endopod 1-segmented with four slender setae and one plumose seta near base of the claw.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFE4FFA2FFD7A" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
Maxilliped (
<figureCitation id="19DE5FC4FF9EB531FEDBFE4FF8ABFE0A" box="[337,425,475,501]" captionStart="FIGURE 4" captionStartId="5.[151,250,1968,1992]" captionTargetBox="[174,1409,355,1936]" captionTargetId="figure-94@5.[165,1421,345,1945]" captionTargetPageId="5" captionText="FIGURE 4. Tigriopus namsaiensis sp. nov. (♀): (A) mandible, anterior; (B) maxillule, anterior; (C) maxilla, anterior; (D) maxilliped, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564027" httpUri="https://zenodo.org/record/5564027/files/figure.png" pageId="6" pageNumber="47">Fig. 4D</figureCitation>
) comprising syncoxa, basis, and 1-segmented endopod. Syncoxa short and stout, with one unipinnate seta at inner distal corner, and many spinular rows of unequal length on anterior surface. Basis with rows of spinules on anterior surface and along outer margin, with some minute spinules at outer margin, and with median, pinnate, inner seta halfway its length. Endopod represented by smooth curved claw, about as long as basis, and with one conical process bearing one lateral and one apical seta.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFD1BFA5DFD32" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
All swimming legs (
<figureCitation id="19DE5FC4FF9EB531FE26FD1BFB33FD56" box="[428,561,654,681]" captionStart="FIGURE 5" captionStartId="7.[151,250,1943,1967]" captionTargetBox="[169,1424,191,1908]" captionTargetId="figure-17@7.[155,1432,181,1919]" captionTargetPageId="7" captionText="FIGURE 5. Tigriopus namsaiensis sp. nov. (♀): (A) P1, anterior; (B) P2, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564029" httpUri="https://zenodo.org/record/5564029/files/figure.png" pageId="6" pageNumber="47">Figs. 5AB</figureCitation>
;
<figureCitation id="19DE5FC4FF9EB531FDB6FD1BFB83FD55" box="[572,641,655,682]" captionStart="FIGURE 6" captionStartId="8.[151,250,1943,1967]" captionTargetBox="[177,1408,191,1905]" captionTargetId="figure-20@8.[169,1418,181,1919]" captionTargetPageId="8" captionText="FIGURE 6. Tigriopus namsaiensis sp. nov. (♀): (A) P3, anterior; (B) P4, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564033" httpUri="https://zenodo.org/record/5564033/files/figure.png" pageId="6" pageNumber="47">6AB</figureCitation>
) biramous; P1P4 with 3-segmented exopods and endopods. Members of each leg pair connected by simple narrow intercoxal sclerite.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFD43FAD0FC12" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
P1 (
<figureCitation id="19DE5FC4FF9EB531FF70FD43F859FD0E" box="[250,347,726,753]" captionStart="FIGURE 5" captionStartId="7.[151,250,1943,1967]" captionTargetBox="[169,1424,191,1908]" captionTargetId="figure-17@7.[155,1432,181,1919]" captionTargetPageId="7" captionText="FIGURE 5. Tigriopus namsaiensis sp. nov. (♀): (A) P1, anterior; (B) P2, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564029" httpUri="https://zenodo.org/record/5564029/files/figure.png" pageId="6" pageNumber="47">Fig. 5A</figureCitation>
). Praecoxa with row of spinules on anterior surface along distal margin. Coxa rectangular, ornamented with row of spinules along outer margin. Basis with one pinnate inner spine and one plumose outer spine, with three rows of spinules on anterior surface, and row of setules along inner margin. Endopod much shorter than exopod, both three-segmented. Enp-1 much longer than enp-2 and enp-3 combined, with one plumose inner seta; enp-2 shorter than last segment, unarmed; enp-3 with one strong smooth curved claw, one slender spine and one slender inner seta. Both exp-1 and exp-2 long, exp-3 short. Exp-1 with one smooth outer seta; exp-2 with one small smooth outer seta at two-thirds of outer margin, and one pinnate inner seta; exp-3 with one outwardly curved outer spine, two smooth, curved distal claws, and one smooth inner spine.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFC63FAEEFB3A" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
P2 (
<figureCitation id="19DE5FC4FF9EB531FF7CFC63F852FBEE" box="[246,336,1014,1041]" captionStart="FIGURE 5" captionStartId="7.[151,250,1943,1967]" captionTargetBox="[169,1424,191,1908]" captionTargetId="figure-17@7.[155,1432,181,1919]" captionTargetPageId="7" captionText="FIGURE 5. Tigriopus namsaiensis sp. nov. (♀): (A) P1, anterior; (B) P2, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564029" httpUri="https://zenodo.org/record/5564029/files/figure.png" pageId="6" pageNumber="47">Fig. 5B</figureCitation>
). Praecoxa small and naked. Coxa ornamented with spinular rows of unequal length on anterior surface, and row of spinules along outer margin. Basis with one bipinnate outer spine, and small spinules on anterior surface. Endopod 3-segmented; enp-1 and enp-2 each with one plumose inner seta; enp-3 with one unipinnate outer spine, and three plumose setae (two distal and one inner). Exopod 3-segmented; exp-1 with one smooth outer spine and one plumose inner seta; exp-2 with one bipinnate outer spine and one plumose inner seta; exp-3 with three smooth outer spines, two plumose distal setae, and two plumose inner setae.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFB5BFAC2FA62" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
P3 (
<figureCitation id="19DE5FC4FF9EB531FF7FFB5BF852FB15" box="[245,336,1231,1258]" captionStart="FIGURE 6" captionStartId="8.[151,250,1943,1967]" captionTargetBox="[177,1408,191,1905]" captionTargetId="figure-20@8.[169,1418,181,1919]" captionTargetPageId="8" captionText="FIGURE 6. Tigriopus namsaiensis sp. nov. (♀): (A) P3, anterior; (B) P4, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564033" httpUri="https://zenodo.org/record/5564033/files/figure.png" pageId="6" pageNumber="47">Fig. 6A</figureCitation>
). Coxa ornamented with spinular rows of unequal length on anterior surface, and row of spinules along outer margin. Basis smooth, with some spinules at base of slender outer seta. Endopod 3-segmented; enp-1 with one small pore on anterior surface, and one plumose inner seta; enp-2 with one plumose inner seta; enp-3 with one smooth outer spine, and three plumose setae (two median distal and one inner). Exopod 3-segmented; exp-1 and exp-2 each with one smooth outer spine and one plumose inner seta; exp-3 with three outer spines (two smooth and one unipennate), two plumose distal setae, and two plumose inner setae.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DFA33FB32F98A" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">
P4 (
<figureCitation id="19DE5FC4FF9EB531FF7FFA33F84DFA3D" box="[245,335,1447,1474]" captionStart="FIGURE 6" captionStartId="8.[151,250,1943,1967]" captionTargetBox="[177,1408,191,1905]" captionTargetId="figure-20@8.[169,1418,181,1919]" captionTargetPageId="8" captionText="FIGURE 6. Tigriopus namsaiensis sp. nov. (♀): (A) P3, anterior; (B) P4, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564033" httpUri="https://zenodo.org/record/5564033/files/figure.png" pageId="6" pageNumber="47">Fig. 6B</figureCitation>
). Praecoxa small and naked. Coxa with row of spinules along distal outer margin. Basis with one slender outer seta, and small spinules on anterior surface. Endopod 3-segmented; enp-1 with one plumose inner seta; enp-2 unarmed; enp-3 with one unipinnate outer spine and three plumose setae (two distal and one inner). Exopod 3- segmented; exp-1 and exp-2 each with one bipinnate outer spine and one plumose inner seta; exp-3 with one smooth outer spine, two unipinnate outer spines, two distal plumose setae, and two plumose inner setae. Exp-2 and exp-3 each with a pore on anterior surface.
</paragraph>
<paragraph id="815A4341FF9EB531FF4DF9EBF9EDF941" blockId="6.[151,1437,151,1726]" pageId="6" pageNumber="47">Armature formula of swimming legs as follows (Arabic numbers represent setae, Roman numbers represent spines):</paragraph>
<paragraph id="815A4341FF9EB531FDD4F965FC46F855" pageId="6" pageNumber="47">
<table id="F3E5B1E1FF9E4AC8FF2CF965FC46F855" box="[166,1348,1777,1962]" gridcols="4" gridrows="5" inLine="true" pageId="6" pageNumber="47">
<tr id="3FD54103FF9E4AC8FF2CF965FC46F8F6" box="[166,1348,1777,1801]" gridrow="0" pageId="6" pageNumber="47" rowspan-0="1">
<th id="7C04287FFF9E4AC8FDD4F965FB97F8F6" box="[606,661,1777,1801]" gridcol="1" gridrow="0" pageId="6" pageNumber="47">Basis</th>
<th id="7C04287FFF9E4AC8FCFBF965FD04F8F6" box="[881,1030,1777,1801]" gridcol="2" gridrow="0" pageId="6" pageNumber="47">Exopod</th>
<th id="7C04287FFF9E4AC8FB3DF965FC46F8F6" box="[1207,1348,1777,1801]" gridcol="3" gridrow="0" pageId="6" pageNumber="47">Endopod</th>
</tr>
<tr id="3FD54103FF9E4AC8FF2CF88DFC46F8CE" box="[166,1348,1817,1841]" gridrow="1" pageId="6" pageNumber="47">
<th id="7C04287FFF9E4AC8FF2CF88DF9C2F8CE" box="[166,192,1817,1841]" gridcol="0" gridrow="1" pageId="6" pageNumber="47">P1</th>
<td id="7C04287FFF9E4AC8FDD4F88DFB97F8CE" box="[606,661,1817,1841]" gridcol="1" gridrow="1" pageId="6" pageNumber="47">I-I</td>
<td id="7C04287FFF9E4AC8FCFBF88DFD04F8CE" box="[881,1030,1817,1841]" gridcol="2" gridrow="1" pageId="6" pageNumber="47">I-0; I-1; I,II,I</td>
<td id="7C04287FFF9E4AC8FB3DF88DFC46F8CE" box="[1207,1348,1817,1841]" gridcol="3" gridrow="1" pageId="6" pageNumber="47">0-1; 0-0; I,I,1</td>
</tr>
<tr id="3FD54103FF9E4AC8FF2CF8D5FC46F8A6" box="[166,1348,1857,1881]" gridrow="2" pageId="6" pageNumber="47">
<th id="7C04287FFF9E4AC8FF2CF8D5F9C2F8A6" box="[166,192,1857,1881]" gridcol="0" gridrow="2" pageId="6" pageNumber="47">P2</th>
<td id="7C04287FFF9E4AC8FDD4F8D5FB97F8A6" box="[606,661,1857,1881]" gridcol="1" gridrow="2" pageId="6" pageNumber="47">I-0</td>
<td id="7C04287FFF9E4AC8FCFBF8D5FD04F8A6" box="[881,1030,1857,1881]" gridcol="2" gridrow="2" pageId="6" pageNumber="47">I-1; I-1; III,2,2</td>
<td id="7C04287FFF9E4AC8FB3DF8D5FC46F8A6" box="[1207,1348,1857,1881]" gridcol="3" gridrow="2" pageId="6" pageNumber="47">0-1; 0-1; I,2,1</td>
</tr>
<tr id="3FD54103FF9E4AC8FF2CF8FEFC46F87D" box="[166,1348,1898,1922]" gridrow="3" pageId="6" pageNumber="47">
<th id="7C04287FFF9E4AC8FF2CF8FEF9C2F87D" box="[166,192,1898,1922]" gridcol="0" gridrow="3" pageId="6" pageNumber="47">P3</th>
<td id="7C04287FFF9E4AC8FDD4F8FEFB97F87D" box="[606,661,1898,1922]" gridcol="1" gridrow="3" pageId="6" pageNumber="47">1-0</td>
<td id="7C04287FFF9E4AC8FCFBF8FEFD04F87D" box="[881,1030,1898,1922]" gridcol="2" gridrow="3" pageId="6" pageNumber="47">I-1; I-1: III,2,2</td>
<td id="7C04287FFF9E4AC8FB3DF8FEFC46F87D" box="[1207,1348,1898,1922]" gridcol="3" gridrow="3" pageId="6" pageNumber="47">0-1; 0-1; I,2,1</td>
</tr>
<tr id="3FD54103FF9E4AC8FF2CF806FC46F855" box="[166,1348,1938,1962]" gridrow="4" pageId="6" pageNumber="47">
<th id="7C04287FFF9E4AC8FF2CF806F9C2F855" box="[166,192,1938,1962]" gridcol="0" gridrow="4" pageId="6" pageNumber="47">P4</th>
<td id="7C04287FFF9E4AC8FDD4F806FB97F855" box="[606,661,1938,1962]" gridcol="1" gridrow="4" pageId="6" pageNumber="47">1-0</td>
<td id="7C04287FFF9E4AC8FCFBF806FD04F855" box="[881,1030,1938,1962]" gridcol="2" gridrow="4" pageId="6" pageNumber="47">I-1; I-1: III,2,2</td>
<td id="7C04287FFF9E4AC8FB3DF806FC46F855" box="[1207,1348,1938,1962]" gridcol="3" gridrow="4" pageId="6" pageNumber="47">0-1; 0-0; I,2,1</td>
</tr>
</table>
</paragraph>
<caption id="D59A13C9FF9FB530FF1DF803FADCF84F" ID-DOI="http://doi.org/10.5281/zenodo.5564029" ID-Zenodo-Dep="5564029" box="[151,990,1943,1968]" httpUri="https://zenodo.org/record/5564029/files/figure.png" pageId="7" pageNumber="48" startId="7.[151,250,1943,1967]" targetBox="[169,1424,191,1908]" targetPageId="7">
<paragraph id="815A4341FF9FB530FF1DF803FADCF84F" blockId="7.[151,990,1943,1968]" box="[151,990,1943,1968]" pageId="7" pageNumber="48">
<emphasis id="B3919F53FF9FB530FF1DF803F811F84F" bold="true" box="[151,275,1943,1968]" pageId="7" pageNumber="48">FIGURE 5.</emphasis>
<taxonomicName id="46E538C2FF9FB530FE93F80CF8FFF850" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[281,509,1944,1967]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="7" pageNumber="48" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF9FB530FE93F80CF8FFF850" box="[281,509,1944,1967]" italics="true" pageId="7" pageNumber="48">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF9FB530FD89F80CFB57F850" box="[515,597,1944,1968]" pageId="7" pageNumber="48" rank="species">
<emphasis id="B3919F53FF9FB530FD89F80CFB4DF84F" bold="true" box="[515,591,1944,1968]" pageId="7" pageNumber="48">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♀): (A) P1, anterior; (B) P2, anterior.
</paragraph>
</caption>
<caption id="D59A13C9FF90B53FFF1DF803FADCF84F" ID-DOI="http://doi.org/10.5281/zenodo.5564033" ID-Zenodo-Dep="5564033" box="[151,990,1943,1968]" httpUri="https://zenodo.org/record/5564033/files/figure.png" pageId="8" pageNumber="49" startId="8.[151,250,1943,1967]" targetBox="[177,1408,191,1905]" targetPageId="8">
<paragraph id="815A4341FF90B53FFF1DF803FADCF84F" blockId="8.[151,990,1943,1968]" box="[151,990,1943,1968]" pageId="8" pageNumber="49">
<emphasis id="B3919F53FF90B53FFF1DF803F811F850" bold="true" box="[151,275,1943,1967]" pageId="8" pageNumber="49">FIGURE 6.</emphasis>
<taxonomicName id="46E538C2FF90B53FFE93F80CF8FFF850" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[281,509,1944,1967]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="8" pageNumber="49" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF90B53FFE93F80CF8FFF850" box="[281,509,1944,1967]" italics="true" pageId="8" pageNumber="49">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF90B53FFD89F80CFB57F850" box="[515,597,1944,1968]" pageId="8" pageNumber="49" rank="species">
<emphasis id="B3919F53FF90B53FFD89F80CFB4DF84F" bold="true" box="[515,591,1944,1968]" pageId="8" pageNumber="49">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♀): (A) P3, anterior; (B) P4, anterior.
</paragraph>
</caption>
<caption id="D59A13C9FF91B53EFF1DF8EDF8BEF84A" ID-DOI="http://doi.org/10.5281/zenodo.5564035" ID-Zenodo-Dep="5564035" httpUri="https://zenodo.org/record/5564035/files/figure.png" pageId="9" pageNumber="50" startId="9.[151,250,1913,1937]" targetBox="[159,1424,190,1880]" targetPageId="9">
<paragraph id="815A4341FF91B53EFF1DF8EDF8BEF84A" blockId="9.[151,1436,1913,1973]" pageId="9" pageNumber="50">
<emphasis id="B3919F53FF91B53EFF1DF8EDF816F86E" bold="true" box="[151,276,1913,1937]" pageId="9" pageNumber="50">FIGURE 7.</emphasis>
<taxonomicName id="46E538C2FF91B53EFE91F8EEFB02F86E" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[283,512,1914,1937]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="9" pageNumber="50" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF91B53EFE91F8EEFB02F86E" box="[283,512,1914,1937]" italics="true" pageId="9" pageNumber="50">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF91B53EFD8DF8EDFB5BF86E" box="[519,601,1913,1937]" pageId="9" pageNumber="50" rank="species">
<emphasis id="B3919F53FF91B53EFD8DF8EDFB51F86E" bold="true" box="[519,595,1913,1937]" pageId="9" pageNumber="50">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♂): (A) allotype, habitus, dorsal; (B) allotype, habitus, lateral; (C) caudal ramus seta V; (D) antenna, anterior.
</paragraph>
</caption>
<caption id="D59A13C9FF92B53DFF1DF803F89BF82B" ID-DOI="http://doi.org/10.5281/zenodo.5564037" ID-Zenodo-Dep="5564037" httpUri="https://zenodo.org/record/5564037/files/figure.png" pageId="10" pageNumber="51" startId="10.[151,250,1943,1967]" targetBox="[205,1378,198,1913]" targetPageId="10">
<paragraph id="815A4341FF92B53DFF1DF803F89BF82B" blockId="10.[151,1436,1943,2004]" pageId="10" pageNumber="51">
<emphasis id="B3919F53FF92B53DFF1DF803F814F850" bold="true" box="[151,278,1943,1967]" pageId="10" pageNumber="51">FIGURE 8.</emphasis>
<taxonomicName id="46E538C2FF92B53DFE95F80CFB04F850" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[287,518,1944,1967]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="10" pageNumber="51" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF92B53DFE95F80CFB04F850" box="[287,518,1944,1967]" italics="true" pageId="10" pageNumber="51">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF92B53DFD85F80CFB66F850" box="[527,612,1944,1968]" pageId="10" pageNumber="51" rank="species">
<emphasis id="B3919F53FF92B53DFD85F80CFB5FF84F" bold="true" box="[527,605,1944,1968]" pageId="10" pageNumber="51">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♂: AB, D) (♀: C): (A) rostrum, dorsal; (B) left antennule, anterior; (C) P5, anterior; (D) P5, anterior.
</paragraph>
</caption>
<caption id="D59A13C9FF93B53CFF1DF803FDE8F850" ID-DOI="http://doi.org/10.5281/zenodo.5564039" ID-Zenodo-Dep="5564039" box="[151,1258,1943,1968]" httpUri="https://zenodo.org/record/5564039/files/figure.png" pageId="11" pageNumber="52" startId="11.[151,250,1943,1967]" targetBox="[186,1402,192,1907]" targetPageId="11">
<paragraph id="815A4341FF93B53CFF1DF803FDE8F850" blockId="11.[151,1258,1943,1968]" box="[151,1258,1943,1968]" pageId="11" pageNumber="52">
<emphasis id="B3919F53FF93B53CFF1DF803F811F850" bold="true" box="[151,275,1943,1967]" pageId="11" pageNumber="52">FIGURE 9.</emphasis>
<taxonomicName id="46E538C2FF93B53CFE93F80CF8FFF850" authority="Chullasorn &amp; Kangtia &amp; Song &amp; Khim, 2021" authorityName="Chullasorn &amp; Kangtia &amp; Song &amp; Khim" authorityYear="2021" box="[281,509,1944,1967]" class="Hexanauplia" family="Harpacticidae" genus="Tigriopus" kingdom="Animalia" order="Harpacticoida" pageId="11" pageNumber="52" phylum="Arthropoda" rank="species" species="namsaiensis" status="sp. nov.">
<emphasis id="B3919F53FF93B53CFE93F80CF8FFF850" box="[281,509,1944,1967]" italics="true" pageId="11" pageNumber="52">Tigriopus namsaiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A8A22228FF93B53CFD89F80CFB57F850" box="[515,597,1944,1968]" pageId="11" pageNumber="52" rank="species">
<emphasis id="B3919F53FF93B53CFD89F80CFB4DF84F" bold="true" box="[515,591,1944,1968]" pageId="11" pageNumber="52">sp. nov</emphasis>
.
</taxonomicNameLabel>
(♂): (A) urosome, with P6 on both lateral sides; (B) P2, anterior.
</paragraph>
</caption>
<paragraph id="815A4341FF94B53BFF4DFF02FD57FEE2" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
P5 (
<figureCitation id="19DE5FC4FF94B53BFF7EFF03F84AFF4E" box="[244,328,151,177]" captionStart="FIGURE 8" captionStartId="10.[151,250,1943,1967]" captionTargetBox="[205,1378,198,1913]" captionTargetId="figure-20@10.[194,1393,181,1919]" captionTargetPageId="10" captionText="FIGURE 8. Tigriopus namsaiensis sp. nov. (♂: AB, D) (♀: C): (A) rostrum, dorsal; (B) left antennule, anterior; (C) P5, anterior; (D) P5, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564037" httpUri="https://zenodo.org/record/5564037/files/figure.png" pageId="12" pageNumber="53">Fig. 8C</figureCitation>
) with separate exopod and baseoendopod (fused basis and endopod); with spinular row along outer margin; without intercoxal sclerite and not fused medially. Exopod ovoid and small with five bipinnate setae of unequal length, second outermost longest. Baseoendopod with long smooth outer basal seta, and with five setae (innermost smooth, and four bipinnate outer elements), the second innermost longest.
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFEB2FD54FE76" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
<emphasis id="B3919F53FF94B53BFF4DFEB2F8BBFEBE" bold="true" box="[199,441,294,321]" pageId="12" pageNumber="53">Description of male.</emphasis>
Total body length of
<typeStatus id="5E5EFDE3FF94B53BFD27FEB3FA05FEBE" box="[685,775,295,321]" pageId="12" pageNumber="53" type="allotype">allotype</typeStatus>
(
<figureCitation id="19DE5FC4FF94B53BFC9DFEB3FA92FEBE" box="[791,912,295,321]" captionStart="FIGURE 7" captionStartId="9.[151,250,1913,1937]" captionTargetBox="[159,1424,190,1880]" captionTargetId="figure-17@9.[151,1436,181,1889]" captionTargetPageId="9" captionText="FIGURE 7. Tigriopus namsaiensis sp. nov. (♂): (A) allotype, habitus, dorsal; (B) allotype, habitus, lateral; (C) caudal ramus seta V; (D) antenna, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564035" httpUri="https://zenodo.org/record/5564035/files/figure.png" pageId="12" pageNumber="53">Fig. 7AB</figureCitation>
) 902 µm. Total body length of
<typeStatus id="5E5EFDE3FF94B53BFB7BFEB3FC5EFEBE" box="[1265,1372,295,321]" pageId="12" pageNumber="53" type="paratype">paratypes</typeStatus>
796 929 µm (
<emphasis id="B3919F53FF94B53BFF76FEDFF808FE9B" box="[252,266,331,356]" italics="true" pageId="12" pageNumber="53">n</emphasis>
= 12, mean = 874 µm). Rostrum (
<figureCitation id="19DE5FC4FF94B53BFD08FEDFFBD8FE9A" box="[642,730,331,357]" captionStart="FIGURE 8" captionStartId="10.[151,250,1943,1967]" captionTargetBox="[205,1378,198,1913]" captionTargetId="figure-20@10.[194,1393,181,1919]" captionTargetPageId="10" captionText="FIGURE 8. Tigriopus namsaiensis sp. nov. (♂: AB, D) (♀: C): (A) rostrum, dorsal; (B) left antennule, anterior; (C) P5, anterior; (D) P5, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564037" httpUri="https://zenodo.org/record/5564037/files/figure.png" pageId="12" pageNumber="53">Fig. 8A</figureCitation>
), general body shape and size similar to those of female. Sexual dimorphism expressed in antennule, antenna, P2, P5, P6, and urosomal segmentation.
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFE07F9E9FE0A" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
Urosome (
<figureCitation id="19DE5FC4FF94B53BFEB4FE07F895FE52" box="[318,407,403,429]" captionStart="FIGURE 9" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[186,1402,192,1907]" captionTargetId="figure-17@11.[173,1414,181,1919]" captionTargetPageId="11" captionText="FIGURE 9. Tigriopus namsaiensis sp. nov. (♂): (A) urosome, with P6 on both lateral sides; (B) P2, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564039" httpUri="https://zenodo.org/record/5564039/files/figure.png" pageId="12" pageNumber="53">Fig. 9A</figureCitation>
) 6-segmented, comprising P5-bearing somite, genital somite, three abdominal somites and anal somite. Third to sixth urosomites with small spinules along ventral posterior margin. Ornamentation as in female.
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFE6BFDF0FD79" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
Antennule (
<figureCitation id="19DE5FC4FF94B53BFEC0FE6BF89CFDE6" box="[330,414,511,537]" captionStart="FIGURE 8" captionStartId="10.[151,250,1943,1967]" captionTargetBox="[205,1378,198,1913]" captionTargetId="figure-20@10.[194,1393,181,1919]" captionTargetPageId="10" captionText="FIGURE 8. Tigriopus namsaiensis sp. nov. (♂: AB, D) (♀: C): (A) rostrum, dorsal; (B) left antennule, anterior; (C) P5, anterior; (D) P5, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564037" httpUri="https://zenodo.org/record/5564037/files/figure.png" pageId="12" pageNumber="53">Fig. 8B</figureCitation>
) subchirocer, 7-segmented, with smooth setae. First segment with small spinules on anterior surface, fourth segment shortest, fifth segment largest and globularly expanded with one plumose seta and long aesthetasc, sixth segment forming claw-like outer process, seventh segment with six setae (two short and four long) and acrothek. Armature formula: 1-(1), 2-(1), 3-(10), 4-(3), 5-(1 + (1 + ae)), 6-(0), 7-(7 + acrothek).
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFD1BFC6DFD32" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
Antenna (
<figureCitation id="19DE5FC4FF94B53BFEBEFD1BF888FD56" box="[308,394,655,681]" captionStart="FIGURE 7" captionStartId="9.[151,250,1913,1937]" captionTargetBox="[159,1424,190,1880]" captionTargetId="figure-17@9.[151,1436,181,1889]" captionTargetPageId="9" captionText="FIGURE 7. Tigriopus namsaiensis sp. nov. (♂): (A) allotype, habitus, dorsal; (B) allotype, habitus, lateral; (C) caudal ramus seta V; (D) antenna, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564035" httpUri="https://zenodo.org/record/5564035/files/figure.png" pageId="12" pageNumber="53">Fig. 7D</figureCitation>
) similar to female condition, except for anterior edge of allobasis without abexopodal seta, and fewer spinules on anterior surface. Except for bipinnate proximal seta on exp-1 all other exopodal setae naked.
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFD43FB23FCA2" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
P2 (
<figureCitation id="19DE5FC4FF94B53BFF73FD43F855FD0E" box="[249,343,727,753]" captionStart="FIGURE 9" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[186,1402,192,1907]" captionTargetId="figure-17@11.[173,1414,181,1919]" captionTargetPageId="11" captionText="FIGURE 9. Tigriopus namsaiensis sp. nov. (♂): (A) urosome, with P6 on both lateral sides; (B) P2, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564039" httpUri="https://zenodo.org/record/5564039/files/figure.png" pageId="12" pageNumber="53">Fig. 9B</figureCitation>
). Basis with one smooth outer seta. Endopod 3-segmented and modified; enp-2 with curved spinulose inner seta almost twice as long as enp-3, and distinct spiniform outer apophysis; enp-3 small, with one unipinnate outer spine and two distal setae (one spinulose outer and one smooth inner) and one plumose outer seta. Exopod 3-segmented, as in female.
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFCF3F8CDFC7E" blockId="12.[151,1437,150,1041]" box="[199,463,871,897]" pageId="12" pageNumber="53">P3 and P4 as in female.</paragraph>
<paragraph id="815A4341FF94B53BFF4DFC1EFA2EFC12" blockId="12.[151,1437,150,1041]" pageId="12" pageNumber="53">
P5 (
<figureCitation id="19DE5FC4FF94B53BFF72FC1FF856FC5A" box="[248,340,907,933]" captionStart="FIGURE 8" captionStartId="10.[151,250,1943,1967]" captionTargetBox="[205,1378,198,1913]" captionTargetId="figure-20@10.[194,1393,181,1919]" captionTargetPageId="10" captionText="FIGURE 8. Tigriopus namsaiensis sp. nov. (♂: AB, D) (♀: C): (A) rostrum, dorsal; (B) left antennule, anterior; (C) P5, anterior; (D) P5, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564037" httpUri="https://zenodo.org/record/5564037/files/figure.png" pageId="12" pageNumber="53">Fig. 8D</figureCitation>
) baseoendopod bearing one smooth basal outer seta, and one smooth (endopodal) inner seta. Exopod armed with five setae of unequal length: innermost one smooth; second inner one bipinnate and longest; apical bipinnate; outermost plumose; second outer smooth.
</paragraph>
<paragraph id="815A4341FF94B53BFF4DFC63FDCFFBEE" blockId="12.[151,1437,150,1041]" box="[199,1229,1015,1041]" pageId="12" pageNumber="53">
P6 (
<figureCitation id="19DE5FC4FF94B53BFF7EFC63F84EFBEE" box="[244,332,1015,1041]" captionStart="FIGURE 9" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[186,1402,192,1907]" captionTargetId="figure-17@11.[173,1414,181,1919]" captionTargetPageId="11" captionText="FIGURE 9. Tigriopus namsaiensis sp. nov. (♂): (A) urosome, with P6 on both lateral sides; (B) P2, anterior." figureDoi="http://doi.org/10.5281/zenodo.5564039" httpUri="https://zenodo.org/record/5564039/files/figure.png" pageId="12" pageNumber="53">Fig. 9A</figureCitation>
) represented by three smooth setae, innermost longest, and middle one shortest.
</paragraph>
</subSubSection>
</treatment>
</document>