255 lines
35 KiB
XML
255 lines
35 KiB
XML
<document id="EE8DFE0EBE58A672D7539F03781FE933" ID-DOI="10.1080/00222933.2021.1947535" ID-ISSN="1464-5262" ID-Zenodo-Dep="5467811" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630922483423" checkinUser="plazi" docAuthor="Yanrong, Wang, Zhu, Chaodong, Sha, Zhongli & Ren, Xianqiu" docDate="2021" docId="543E0C49FFDDFFE9FE23E053135DFEF7" docLanguage="en" docName="JNATHIST.55.19-20.1299-1310.pdf" docOrigin="Journal of Natural History 55 (19 - 20)" docSource="http://dx.doi.org/10.1080/00222933.2021.1947535" docStyle="DocumentStyle:3C762F9783B768A90048B82ACD135A62.3:JNatHist.2017-.journal_article.0cover" docStyleId="3C762F9783B768A90048B82ACD135A62" docStyleName="JNatHist.2017-.journal_article.0cover" docStyleVersion="3" docTitle="Liuomelita mollipalma Yanrong & Zhu & Sha & Ren 2021, sp. nov." docType="treatment" docVersion="4" lastPageNumber="1308" masterDocId="A8077431FFDEFFE0FFF5E3121274FF95" masterDocTitle="Liuomelita mollipalma, a new genus and species of Melitidae (Amphipoda: Hadzioidea) from hydrothermal vents of the Okinawa Trough, North-West Pacific" masterLastPageNumber="1310" masterPageNumber="1299" pageNumber="1302" updateTime="1699282509738" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:titleInfo id="28655433E93C5275D716DE08236E8FB8">
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<mods:title id="BD6CA229B6DECC22EDF829F2661CA7EF">Liuomelita mollipalma, a new genus and species of Melitidae (Amphipoda: Hadzioidea) from hydrothermal vents of the Okinawa Trough, North-West Pacific</mods:title>
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</mods:titleInfo>
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<mods:name id="6DB8B8861A6BAEE2A85A41F902F3550A" type="personal">
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<mods:roleTerm id="37CC9418268AFE05E5ECD2EC60330C74">Author</mods:roleTerm>
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<mods:namePart id="8591DEE755AA9C817B73EDF6ED6C2D4E">Yanrong, Wang</mods:namePart>
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<mods:roleTerm id="58738D343B1532AF7E0E0273A1382E4C">Author</mods:roleTerm>
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<mods:namePart id="12FFB6E746F9F47F7FBA9A1A6D6BAF77">Zhu, Chaodong</mods:namePart>
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</mods:name>
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<mods:name id="35DFB38A6E502FB8CB2145F4F076B1E4" type="personal">
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<mods:roleTerm id="5E37C0E302FEE115411B2BFDDE33F78D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="CE8FBD56C50D3089F38EF5CB69CBCCBB">Sha, Zhongli</mods:namePart>
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</mods:name>
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<mods:name id="6A67299013EA1DCD40762E67BBDD0814" type="personal">
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<mods:roleTerm id="7449547BFD1E9F714DF04D236527B7B7">Author</mods:roleTerm>
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<mods:namePart id="10A9BC6D5113349760322C2427016F3C">Ren, Xianqiu</mods:namePart>
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<mods:typeOfResource id="1452C0E19CFBF17EF9BD1F11AA812668">text</mods:typeOfResource>
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<mods:title id="87C426CBD26A6E10EC0AB8EB2CB6C372">Journal of Natural History</mods:title>
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<mods:part id="881CF191A705CBF278FAA2F275C784EA">
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<mods:date id="E4D9373C18D2A3C68757C097D700C306">2021</mods:date>
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<mods:number id="07E83DCFC70012B7603C5A8CE9373BBA">2021-07-26</mods:number>
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<mods:detail id="B31C3B5383D29AEE7245DFF2AAC0D773" type="volume">
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<mods:number id="45377519A2906661C5B459A7D509549B">55</mods:number>
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<mods:detail id="4AB25D23E9B6F323BB7D78F3A19BC6E6" type="issue">
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<mods:number id="43316CEF049D1C96A7578912F5EC20DC">19 - 20</mods:number>
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<mods:url id="91EB9F85CCA884A45C1471EBAD8A0EBA">http://dx.doi.org/10.1080/00222933.2021.1947535</mods:url>
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<mods:identifier id="F4D02828268DC2BBF886469EB1C125B9" type="DOI">10.1080/00222933.2021.1947535</mods:identifier>
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<mods:identifier id="BC0D2B03E8422FF6464079E63EB5C32F" type="ISSN">1464-5262</mods:identifier>
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<treatment id="543E0C49FFDDFFE9FE23E053135DFEF7" ID-DOI="http://doi.org/10.5281/zenodo.5496947" ID-Zenodo-Dep="5496947" LSID="urn:lsid:plazi:treatment:543E0C49FFDDFFE9FE23E053135DFEF7" httpUri="http://treatment.plazi.org/id/543E0C49FFDDFFE9FE23E053135DFEF7" lastPageId="9" lastPageNumber="1308" pageId="3" pageNumber="1302">
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<subSubSection id="948DEED4FFDDFFE3FE23E053113AFCCE" box="[470,846,833,859]" pageId="3" pageNumber="1302" type="nomenclature">
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<paragraph id="DC28BD5FFFDDFFE3FE23E053113AFCCE" blockId="3.[470,846,833,894]" box="[470,846,833,859]" pageId="3" pageNumber="1302">
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<heading id="87600A33FFDDFFE3FE23E053113AFCCE" box="[470,846,833,859]" centered="true" fontSize="11" level="2" pageId="3" pageNumber="1302" reason="5">
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<taxonomicName id="1B97C6DCFFDDFFE3FE23E053109FFCCE" ID-CoL="8RVQZ" authority="Yanrong & Zhu & Sha & Ren, 2021" authorityName="Yanrong & Zhu & Sha & Ren" authorityYear="2021" box="[470,747,833,859]" class="Malacostraca" family="Melitidae" genus="Liuomelita" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="1302" phylum="Arthropoda" rank="species" species="mollipalma" status="sp. nov.">
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<emphasis id="EEE3614DFFDDFFE3FE23E053109FFCCE" bold="true" box="[470,747,833,859]" italics="true" pageId="3" pageNumber="1302">Liuomelita mollipalma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F5D0DC36FFDDFFE3FD07E053113AFCCE" box="[754,846,833,859]" pageId="3" pageNumber="1302" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="948DEED4FFDDFFE3FDB3E07610AAFCEB" box="[582,734,868,894]" pageId="3" pageNumber="1302" type="description">
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<paragraph id="DC28BD5FFFDDFFE3FDB3E07610AAFCEB" blockId="3.[470,846,833,894]" box="[582,734,868,894]" pageId="3" pageNumber="1302">
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(
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<figureCitation id="44ACA1DAFFDDFFE3FDBBE07610A1FCEB" box="[590,725,868,894]" captionStart-0="Figure 1" captionStart-1="Figure 2" captionStart-2="Figure 3" captionStart-3="Figure 4" captionStartId-0="3.[160,225,728,751]" captionStartId-1="4.[160,225,1565,1588]" captionStartId-2="5.[160,225,1551,1574]" captionStartId-3="6.[160,225,1553,1576]" captionTargetBox-0="[163,1153,142,696]" captionTargetBox-1="[166,1150,145,1531]" captionTargetBox-2="[166,1151,145,1517]" captionTargetBox-3="[165,1152,143,1519]" captionTargetId-0="figure-220@3.[163,1153,142,696]" captionTargetId-1="figure-3@4.[163,1153,142,1533]" captionTargetId-2="figure-29@5.[163,1153,142,1520]" captionTargetId-3="figure-3@6.[163,1153,142,1521]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="Figure 1. Liuomelita mollipalma sp. nov. (Photographed on board immediately after sampling by Zhongli Sha)." captionText-1="Figure 2. Liuomelita mollipalma sp. nov., male holotype, 10.8 mm, MBM 286558, Okinawa Trough. G1 L: left gnathopod 1; G2 L: left gnathopoda 2; P3 L: left pereopod 3." captionText-2="Figure 3. Liuomelita mollipalma sp.nov., male holotype, 10.8 mm,MBM 286558,Okinawa Trough.P4-7 L: left pereopod 4-7; E1-6: epimeron plate 1-6; U1-2 L: left uropod 1-2; U3 R: right uropod 3; T: telson." captionText-3="Figure 4. Liuomelita mollipalma sp. nov., male holotype, 10.8 mm, MBM 286558; female paratype, 10.3 mm, MBM 286558, Okinawa Trough. Mxp: maxilliped; M1 L: left maxilla 1; Mx2: L left maxilla 2; LL: lower lip; UL: upper lip; Md L: left mandible; H: head; A1-2: antenna 1-2; G1-2: gnathopod 1-2." figureDoi-0="http://doi.org/10.5281/zenodo.5467813" figureDoi-1="http://doi.org/10.5281/zenodo.5467819" figureDoi-2="http://doi.org/10.5281/zenodo.5467823" figureDoi-3="http://doi.org/10.5281/zenodo.5467827" httpUri-0="https://zenodo.org/record/5467813/files/figure.png" httpUri-1="https://zenodo.org/record/5467819/files/figure.png" httpUri-2="https://zenodo.org/record/5467823/files/figure.png" httpUri-3="https://zenodo.org/record/5467827/files/figure.png" pageId="3" pageNumber="1302">Figures 1–4</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="948DEED4FFDDFFE3FF55E0D91071FB92" box="[160,517,971,1031]" pageId="3" pageNumber="1302" type="diagnosis">
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<paragraph id="DC28BD5FFFDDFFE3FF55E0D91360FC70" blockId="3.[160,517,971,1031]" box="[160,276,971,997]" pageId="3" pageNumber="1302">
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<emphasis id="EEE3614DFFDDFFE3FF55E0D91360FC70" bold="true" box="[160,276,971,997]" italics="true" pageId="3" pageNumber="1302">Diagnosis</emphasis>
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</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF55E0FC1071FB92" blockId="3.[160,517,971,1031]" box="[160,517,1006,1031]" pageId="3" pageNumber="1302">Same as that of the new genus.</paragraph>
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</subSubSection>
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<subSubSection id="948DEED4FFDDFFE8FF55E751110FFAF0" lastPageId="8" lastPageNumber="1307" pageId="3" pageNumber="1302" type="description">
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<paragraph id="DC28BD5FFFDDFFE3FF55E7511352FBC8" blockId="3.[160,1156,1091,1706]" box="[160,294,1091,1117]" pageId="3" pageNumber="1302">
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<emphasis id="EEE3614DFFDDFFE3FF55E7511352FBC8" bold="true" box="[160,294,1091,1117]" italics="true" pageId="3" pageNumber="1302">Description</emphasis>
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</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF55E7741042FBEA" blockId="3.[160,1156,1091,1706]" box="[160,566,1126,1151]" pageId="3" pageNumber="1302">
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Based on male
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<typeStatus id="032C03FDFFDDFFE3FEB8E77413C5FBEA" box="[333,433,1126,1151]" pageId="3" pageNumber="1302" type="holotype">holotype</typeStatus>
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specimens.
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</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF35E79B109FFB72" blockId="3.[160,1156,1091,1706]" pageId="3" pageNumber="1302">Head slightly shorter than pereonites 1 and 2 combined, without rostrum, anterior lobe truncated, lower margin without notch, bearing a large and acute accessory process; eyes present, with pigments reduced in ethanol material.</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF35E7E3137BFAE7" blockId="3.[160,1156,1091,1706]" pageId="3" pageNumber="1302">Antenna 1 distinctly longer than antenna 2; peduncular article 1 subequal in length to article 2; article 2 is 1.7 times the length of article 3; primary flagellum bearing 25+ articles, few very thin and short setae scattered along flagellum; accessory flagellum 4–5 articulate.</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF35E66E162AFA4F" blockId="3.[160,1156,1091,1706]" pageId="3" pageNumber="1302">Antenna 2 slenderer than antenna 1, peduncular article 5 slightly longer than article 4; article 4 is 1.5 times longer than articles 1–3 combined; article 2 with protruding lobe reaching 2/3 length of article 3; flagellum 0.4 times length of peduncle, 11-articulate.</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF35E6F61669F9F1" blockId="3.[160,1156,1091,1706]" pageId="3" pageNumber="1302">Mandible with incisor distal margin bearing 5 teeth; lacinia mobilis with 4 teeth on distal margin; 3+ accessory spines present; molar well developed; palp 3-articulate, short, medium reduced, article 3 subequal to article 2, with only 3 slender apical setae, article 2 with 3 slender and 1 plumose marginal setae, article 1 is 1/2 length of article 2.</paragraph>
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<paragraph id="DC28BD5FFFDDFFE3FF35E57C105BF93F" blockId="3.[160,1156,1091,1706]" pageId="3" pageNumber="1302">Lower lip inner lobes small but well defined, rounded; outer lobes rounded, end margin bearing minute short setae.</paragraph>
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<caption id="88E8EDD7FFDAFFE4FF55E50F114EF9C4" ID-DOI="http://doi.org/10.5281/zenodo.5467819" ID-Zenodo-Dep="5467819" httpUri="https://zenodo.org/record/5467819/files/figure.png" pageId="4" pageNumber="1303" startId="4.[160,225,1565,1588]" targetBox="[166,1150,145,1531]" targetPageId="4">
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<paragraph id="DC28BD5FFFDAFFE4FF55E50F114EF9C4" blockId="4.[160,1155,1565,1617]" pageId="4" pageNumber="1303">
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<emphasis id="EEE3614DFFDAFFE4FF55E50F128EF9A1" bold="true" box="[160,250,1565,1588]" pageId="4" pageNumber="1303">Figure 2.</emphasis>
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<taxonomicName id="1B97C6DCFFDAFFE4FEF5E50F13A2F9A1" authority="Yanrong & Zhu & Sha & Ren, 2021" authorityName="Yanrong & Zhu & Sha & Ren" authorityYear="2021" box="[256,470,1565,1588]" class="Malacostraca" family="Melitidae" genus="Liuomelita" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="1303" phylum="Arthropoda" rank="species" species="mollipalma" status="sp. nov.">
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<emphasis id="EEE3614DFFDAFFE4FEF5E50F13A2F9A1" box="[256,470,1565,1588]" italics="true" pageId="4" pageNumber="1303">Liuomelita mollipalma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F5D0DC36FFDAFFE4FE28E50F1058F9A1" box="[477,556,1565,1588]" pageId="4" pageNumber="1303" rank="species">sp. nov.</taxonomicNameLabel>
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, male holotype, 10.8 mm, MBM 286558, Okinawa Trough. G1 L: left gnathopod 1; G2 L: left gnathopoda 2; P3 L: left pereopod 3.
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</paragraph>
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</caption>
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<caption id="88E8EDD7FFDBFFE5FF55E51D16F1F9D1" ID-DOI="http://doi.org/10.5281/zenodo.5467823" ID-Zenodo-Dep="5467823" httpUri="https://zenodo.org/record/5467823/files/figure.png" pageId="5" pageNumber="1304" startId="5.[160,225,1551,1574]" targetBox="[166,1151,145,1517]" targetPageId="5">
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<paragraph id="DC28BD5FFFDBFFE5FF55E51D16F1F9D1" blockId="5.[160,1157,1551,1604]" pageId="5" pageNumber="1304">
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<emphasis id="EEE3614DFFDBFFE5FF55E51D128CF9B3" bold="true" box="[160,248,1551,1574]" pageId="5" pageNumber="1304">Figure 3.</emphasis>
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<taxonomicName id="1B97C6DCFFDBFFE5FF0BE51D13A7F9B3" authority="Yanrong & Zhu & Sha & Ren, 2021" authorityName="Yanrong & Zhu & Sha & Ren" authorityYear="2021" box="[254,467,1551,1574]" class="Malacostraca" family="Melitidae" genus="Liuomelita" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="1304" phylum="Arthropoda" rank="species" species="mollipalma" status="sp. nov.">
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<emphasis id="EEE3614DFFDBFFE5FF0BE51D13A7F9B3" box="[254,467,1551,1574]" italics="true" pageId="5" pageNumber="1304">Liuomelita mollipalma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F5D0DC36FFDBFFE5FE2DE51D1051F9B3" box="[472,549,1551,1574]" pageId="5" pageNumber="1304" rank="species">sp. nov.</taxonomicNameLabel>
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, male holotype, 10.8 mm, MBM 286558, Okinawa Trough. P4-7 L: left pereopod 4-7; E1-6: epimeron plate 1-6; U1-2 L: left uropod 1-2; U3 R: right uropod 3; T: telson.
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</paragraph>
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</caption>
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<paragraph id="DC28BD5FFFDBFFE7FF35E56C10EDFF5F" blockId="5.[160,1156,1662,1722]" lastBlockId="7.[160,1156,142,1727]" lastPageId="7" lastPageNumber="1306" pageId="5" pageNumber="1304">Maxilla 1 inner plate subtriangular, lined with a row of 13 long setae; outer plate elongate, distinctly longer than inner plate, with 9 dentate strong setae apically; palp 2-articulate, article 2 is 2.4 times length of article 1, with a row of 9 slender setae apically, article 1 bearing long plumose setae distally.</paragraph>
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<caption id="88E8EDD7FFD8FFE6FF55E5031633F9F6" ID-DOI="http://doi.org/10.5281/zenodo.5467827" ID-Zenodo-Dep="5467827" httpUri="https://zenodo.org/record/5467827/files/figure.png" pageId="6" pageNumber="1305" startId="6.[160,225,1553,1576]" targetBox="[165,1152,143,1519]" targetPageId="6">
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<paragraph id="DC28BD5FFFD8FFE6FF55E5031633F9F6" blockId="6.[160,1157,1553,1635]" pageId="6" pageNumber="1305">
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<emphasis id="EEE3614DFFD8FFE6FF55E5031288F9BD" bold="true" box="[160,252,1553,1576]" pageId="6" pageNumber="1305">Figure 4.</emphasis>
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<taxonomicName id="1B97C6DCFFD8FFE6FEF3E50313AAF9BD" authority="Yanrong & Zhu & Sha & Ren, 2021" authorityName="Yanrong & Zhu & Sha & Ren" authorityYear="2021" box="[262,478,1553,1576]" class="Malacostraca" family="Melitidae" genus="Liuomelita" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="1305" phylum="Arthropoda" rank="species" species="mollipalma" status="sp. nov.">
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<emphasis id="EEE3614DFFD8FFE6FEF3E50313AAF9BD" box="[262,478,1553,1576]" italics="true" pageId="6" pageNumber="1305">Liuomelita mollipalma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F5D0DC36FFD8FFE6FE12E503104DF9BD" box="[487,569,1553,1576]" pageId="6" pageNumber="1305" rank="species">sp. nov.</taxonomicNameLabel>
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, male holotype, 10.8 mm, MBM 286558; female paratype, 10.3 mm, MBM 286558, Okinawa Trough. Mxp: maxilliped; M1 L: left maxilla 1; Mx2: L left maxilla 2; LL: lower lip; UL: upper lip; Md L: left mandible; H: head; A1-2: antenna 1-2; G1-2: gnathopod 1-2.
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</paragraph>
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</caption>
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<paragraph id="DC28BD5FFFD9FFE7FF35E3C611C2FE9A" blockId="7.[160,1156,142,1727]" pageId="7" pageNumber="1306">Maxilla 2 inner plate broader than but slightly shorter than outer plate, bearing oblique facial row of setae; outer plate bearing long plumose setae on the tip.</paragraph>
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<paragraph id="DC28BD5FFFD9FFE7FF35E20B164BFEE2" blockId="7.[160,1156,142,1727]" pageId="7" pageNumber="1306">Maxilliped inner plate with 9 long plumose setae; outer plate reaching 2/3 length of palp article 2, inner margin with a row of robust tooth-like setae; palp 4-articulate, article 4 inner margin with a row of robust setae and patch of short setae along inner side.</paragraph>
|
||
<paragraph id="DC28BD5FFFD9FFE7FF35E2931616FD47" blockId="7.[160,1156,142,1727]" pageId="7" pageNumber="1306">Pereopod 1 (gnathopod 1) not extended distally, without a rounded anterior corner; basis with posterior margin bearing long plumose setae proximally, and transverse row of 4 short setae medially; ischium posterodistal corner with a dense bundle of setae; merus subrectangular, with a row of longer plumose setae along distal margin, and row of short setae on distal half of posterior margin; merus subequal in length to propodus, with 4 transverse rows of long simple setae on anterior margin, a row of long robust setae on distal margin, and dense rows of long plumose setae on posterior margin; propodus suboval, with 4 transverse rows of simple setae along anterior margin, posterior margin bearing dense rows of long plumose setae, palm with row of numerous short simple setae posteriorly; dactylus as long as palm, strongly curved, evenly tapering, with acute tip.</paragraph>
|
||
<paragraph id="DC28BD5FFFD9FFE7FF35E1CE112DFBDA" blockId="7.[160,1156,142,1727]" pageId="7" pageNumber="1306">Pereopod 2 (gnathopod 2) coxa subrectangular (length 2.1 times width), anterior margin slightly convex, gill with indistinct peduncle; basis slightly expanded medially and distally, subequal in length to coxa, with posterior margin bearing long plumose setae and a bundle of short plumose setae distally, anterior margin only with plumose setae distally; merus shorter than carpus, subrectangular, with a small acute protrusion at the posterior distal corner; carpus cup-shaped, distinctly (0.43 times) shorter than propodus, distal margin with row of long plumose setae; propodus with anterior margin nearly straight, with rare long plumose setae on distal half, posterior margin strongly convex, with dense plumose setae on nearly entire length, inner face of palm soft, without seta or protuberance; dactylus shorter than palm, strongly curved, tapering, with acute tip, outer margin bearing 5 transverse rows of short setae on basal half.</paragraph>
|
||
<paragraph id="DC28BD5FFFD9FFE7FF35E74B11A0FAF0" blockId="7.[160,1156,142,1727]" pageId="7" pageNumber="1306">Pereopod 3 coxa slightly longer than coxa 2, rounded distally; basis slightly longer than coxa, with long plumose setae along basal half of posterior margin and rare plumose setae along distal half of anterior margin; ischium with one robust seta posterodistally; merus slightly longer than carpus, with 3 and distally 1 setae on anterior margin, posterior margin only bearing rare plumose setae distally; carpus slightly longer than propodus, with 4 groups of 2–3 robust setae and short plumose setae along posterior margin; propodus narrower than carpus, with 7 groups of 2–3 robust setae and short plumose setae along posterior margin; dactylus curved, evenly tapering, with nail.</paragraph>
|
||
<paragraph id="DC28BD5FFFD9FFE7FF35E67C16F0FA3F" blockId="7.[160,1156,142,1727]" pageId="7" pageNumber="1306">
|
||
Pereopod 4 coxa subequal in length to coxa 3, posterior margin strongly convex medially; distal articles similar to that of pereopod
|
||
<quantity id="1B6F10BAFFD9FFE7FD2FE6831177FA3F" box="[730,771,1425,1450]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="7" pageNumber="1306" unit="in" value="3.0">3 in</quantity>
|
||
shape, but shorter than in length.
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD9FFE8FF35E6A6138FFF5F" blockId="7.[160,1156,142,1727]" lastBlockId="8.[159,1156,142,1381]" lastPageId="8" lastPageNumber="1307" pageId="7" pageNumber="1306">Pereopod 5 shorter than pereopods 6–7, coxa with slightly rounded front margin, with rounded anterior lobe pulled down; basis regular (length 1.4 times width), with posterior wing, anterior margin with small robust setae and group of 3 robust setae distally, posterior margin serrate, posterodistal corner rounded; merus slightly expanded, shorter than carpus, posterior margin with 1 robust seta medially and 3 robust setae distally, anterior margin with only 1 robust seta distally; carpus subequal in length to propodus, anterior margin with 2 robust setae and distally 2 setae, posterior margin with 2 setae distally; propodus narrower than carpus, posterior margin with 3 robust setae and distally a group of 4 setae, anterior margin with 3 groups of 2 or 3 setae and distally a group of 2 setae; dactylus small, with nail.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E3C61618FE0F" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Pereopod 6 coxa with rounded anterior lobe pulled down; merus expanded, anterior margin distally with 2 robust setae, posterior margin with 3 and distally 2 robust setae; carpus longer than propodus, anterior margin with 2 groups of 2–3 robust setae and distally 3 robust setae, posterior margin with distally 6 robust setae; propodus anterior margin with 5 groups of 2–3 robust setae and distally 2 setae, posterior margin with 3 groups of 1–3 robust setae and distally 4 robust setae; dactylus small (0.4 times length of propodus), with nail.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E2B61669FE28" blockId="8.[159,1156,142,1381]" box="[192,1053,420,445]" pageId="8" pageNumber="1307">Pereopod 7 similar to pereopod 6, coxa small, without distinct anterior lobe.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E2D41608FD97" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Epimeron plate 1 with oblique crest, posterior margin with 1 large tooth medially and 1 contiguous smaller tooth on each side; hind corner subacute; posterior margin dentate.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E11E111BFDFF" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Epimeron plate 2 with oblique crest, ventral margin with 4 simple long setae, posterior margin with 1 large tooth medially and 3 contiguous smaller teeth on each side; hind corner acute; posterior margin dentate, with short simple setae.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E16613D9FD47" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Epimeron plate 3 hind corner produced, acute, posterior margin concave, ventral margin with row of 4 short plumose setae; hind corner acute; posterior margin dentate, with short simple setae.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E1CE11A4FC82" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Urosomite segment 1 with large blunt mid-dorsal tooth, each side of which bearing acute teeth. Urosomite segment 2 with acute teeth on posterior margin.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E033138DFC37" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Uropod 1 extending beyond end of uropod 2; peduncle without interramal spur, with 9 robust setae, ventral margin with one robust seta; inner ramus longer than outer ramus, with 11 marginal and 3 distal robust setae; outer ramus with 7 marginal and 2 distal robust setae and long plumose setae.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E0BE1026FB9F" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Uropod 2 peduncle shorter than rami, with 5 robust setae; inner ramus longer than outer ramus, with 6 marginal and 4 distal robust setae; outer ramus with 6 marginal and 2 distal robust setae and plumose setae.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E70616F0FBE7" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">Uropod 3 long, peduncle shorter than that of uropod 1–2, with 7 robust setae; inner ramus much (6.2 times) longer than outer ramus, 2-articulate, article 1 with 7 groups of 3–5 marginal and 2 groups of distal robust setae; inner ramus ovoid with 1 robust seta at the tip.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E76E1137FB00" blockId="8.[159,1156,142,1381]" box="[192,835,1148,1173]" pageId="8" pageNumber="1307">Telson fully cleft, each part bearing 5 apical robust setae.</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E78C1133FB22" blockId="8.[159,1156,142,1381]" box="[192,839,1182,1207]" pageId="8" pageNumber="1307">
|
||
<emphasis id="EEE3614DFFD6FFE8FF35E78C13D4FB22" bold="true" box="[192,416,1182,1207]" italics="true" pageId="8" pageNumber="1307">Sexual dimorphism</emphasis>
|
||
based on female
|
||
<typeStatus id="032C03FDFFD6FFE8FD9FE78C10BAFB22" box="[618,718,1182,1207]" pageId="8" pageNumber="1307" type="paratype">paratype</typeStatus>
|
||
specimen.
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF35E7D3110FFAF0" blockId="8.[159,1156,142,1381]" pageId="8" pageNumber="1307">
|
||
In structure of pereopod 2 (gnathopod 2). Pereopod
|
||
<quantity id="1B6F10BAFFD6FFE8FCF1E7D31158FB4F" box="[772,812,1217,1242]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="8" pageNumber="1307" unit="in" value="2.0">2 in</quantity>
|
||
male bigger and stronger than in female; carpus in male shorter than in female; propodus in female not bearing soft area, anterior margin bearing 6 tufts of robust setae, posterior margin bearing long simple setae, palm oblique, with numerous stout robust setae; dactylus as long as palm, curved to inside of propodus, outer margin with several setae, tip acute.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="948DEED4FFD6FFE8FF55E6821079F955" pageId="8" pageNumber="1307" type="materials_examined">
|
||
<paragraph id="DC28BD5FFFD6FFE8FF55E682130BFA3F" blockId="8.[160,1156,1424,1520]" box="[160,383,1424,1450]" pageId="8" pageNumber="1307">
|
||
<emphasis id="EEE3614DFFD6FFE8FF55E682130BFA3F" bold="true" box="[160,383,1424,1450]" italics="true" pageId="8" pageNumber="1307">Material examined</emphasis>
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF55E6A11026FA65" blockId="8.[160,1156,1424,1520]" pageId="8" pageNumber="1307">
|
||
<materialsCitation id="6CFFB702FFD6FFE8FF55E6A11026FA65" collectingDate="2014-04-17" collectionCode="MBM" collectorName="Okinawa Trough, RY" elevation="997" latitude="27.783333" longLatPrecision="1235" longitude="126.55" pageId="8" pageNumber="1307" specimenCode="MBM 286558" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="EEE3614DFFD6FFE8FF55E6A11321FA58" bold="true" box="[160,341,1459,1485]" italics="true" pageId="8" pageNumber="1307">
|
||
<typeStatus id="032C03FDFFD6FFE8FF55E6A1137FFA58" box="[160,267,1459,1485]" pageId="8" pageNumber="1307" type="holotype">Holotype</typeStatus>
|
||
male.
|
||
</emphasis>
|
||
<specimenCode id="8C311524FFD6FFE8FE90E6A61389FA58" box="[357,509,1460,1485]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="8" pageNumber="1307">MBM 286558</specimenCode>
|
||
,
|
||
<quantity id="1B6F10BAFFD6FFE8FDFDE6A6101BFA58" box="[520,623,1460,1485]" metricMagnitude="-2" metricUnit="m" metricValue="1.08" pageId="8" pageNumber="1307" unit="mm" value="10.8">10.8 mm</quantity>
|
||
, dissected,
|
||
<collectorName id="7162D889FFD6FFE8FD07E6A611A9FA58" box="[754,989,1460,1485]" pageId="8" pageNumber="1307">Okinawa Trough, RY</collectorName>
|
||
0108,
|
||
<geoCoordinate id="B9A3DB98FFD6FFE8FBEBE6A616F4FA58" box="[1054,1152,1460,1485]" degrees="126" direction="east" minutes="33" orientation="longitude" pageId="8" pageNumber="1307" precision="925" value="126.55">126°33′E</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="B9A3DB98FFD6FFE8FF55E6C5128CFA65" box="[160,248,1495,1520]" degrees="27" direction="north" minutes="47" orientation="latitude" pageId="8" pageNumber="1307" precision="925" value="27.783333">27°47′N</geoCoordinate>
|
||
, depth
|
||
<quantity id="1B6F10BAFFD6FFE8FEBBE6C513DEFA65" box="[334,426,1495,1520]" metricMagnitude="2" metricUnit="m" metricValue="9.969" pageId="8" pageNumber="1307" unit="m" value="996.9">
|
||
<elevation id="57BA5A6CFFD6FFE8FEBBE6C513DEFA65" box="[334,426,1495,1520]" metricMagnitude="2" metricUnit="m" metricValue="9.969" pageId="8" pageNumber="1307" unit="m" value="996.9">996.9 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="A8299B9FFFD6FFE8FE40E6C51039FA65" box="[437,589,1495,1520]" pageId="8" pageNumber="1307" value="2014-04-17">
|
||
<collectingDate id="B86D6277FFD6FFE8FE40E6C51039FA65" box="[437,589,1495,1520]" pageId="8" pageNumber="1307" value="2014-04-17">17 April 2014</collectingDate>
|
||
</date>
|
||
.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF55E5091116F9A0" blockId="8.[160,866,1563,1589]" box="[160,866,1563,1589]" pageId="8" pageNumber="1307">
|
||
<emphasis id="EEE3614DFFD6FFE8FF55E509131DF9A0" bold="true" box="[160,361,1563,1589]" italics="true" pageId="8" pageNumber="1307">
|
||
<typeStatus id="032C03FDFFD6FFE8FF55E509137EF9A0" box="[160,266,1563,1589]" pageId="8" pageNumber="1307" type="paratype">Paratype</typeStatus>
|
||
female.
|
||
</emphasis>
|
||
<materialsCitation id="6CFFB702FFD6FFE8FE8CE50E112BF9A0" box="[377,863,1564,1589]" collectingDate="2014-04-17" collectionCode="MBM" collectorName="Okinawa Trough, RY" elevation="997" latitude="27.783333" longLatPrecision="1235" longitude="126.55" pageId="8" pageNumber="1307" specimenCount="1" typeStatus="paratype">
|
||
<quantity id="1B6F10BAFFD6FFE8FE8CE50E13AAF9A0" box="[377,478,1564,1589]" metricMagnitude="-2" metricUnit="m" metricValue="1.03" pageId="8" pageNumber="1307" unit="mm" value="10.3">10.3 mm</quantity>
|
||
, same collection data as holotype
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD6FFE8FF55E5731079F955" blockId="8.[160,1156,1633,1728]" pageId="8" pageNumber="1307">
|
||
<materialsCitation id="6CFFB702FFD6FFE8FF55E57316F4F9EE" box="[160,1152,1633,1659]" collectingDate="2014-04-17" collectionCode="MBM" collectorName="Okinawa Trough, RY" elevation="997" latitude="27.783333" longLatPrecision="1235" longitude="126.55" pageId="8" pageNumber="1307" specimenCount="11" specimenCount-male="11">
|
||
<emphasis id="EEE3614DFFD6FFE8FF55E57313F8F9EE" bold="true" box="[160,396,1633,1659]" italics="true" pageId="8" pageNumber="1307">Additional material.</emphasis>
|
||
<specimenCount id="CA9176D6FFD6FFE8FE69E570138BF9EE" box="[412,511,1634,1659]" pageId="8" pageNumber="1307" type="male">11 males</specimenCount>
|
||
and females,
|
||
<quantity id="1B6F10BAFFD6FFE8FD6CE5701171F9EE" box="[665,773,1634,1659]" metricMagnitude="-3" metricUnit="m" metricValue="9.5" metricValueMax="11.0" metricValueMin="8.0" pageId="8" pageNumber="1307" unit="mm" value="9.5" valueMax="11.0" valueMin="8.0">8–11 mm</quantity>
|
||
, same collection data as holotype
|
||
</materialsCitation>
|
||
.
|
||
<materialsCitation id="6CFFB702FFD6FFE8FF55E597107CF955" collectingDate="2014-04-17" collectionCode="MBM" collectorName="Okinawa Trough, RY" elevation="997" latitude="27.79" longLatPrecision="123" longitude="126.89667" pageId="8" pageNumber="1307" specimenCode="MBM 286156" specimenCount="1">
|
||
<specimenCode id="8C311524FFD6FFE8FF55E5971341F90B" box="[160,309,1669,1694]" collectionCode="MBM" country="0" httpUri="http://grbio.org/cool/fc7c-p25f" name="San Jose State University, Museum of Birds and Mammals" pageId="8" pageNumber="1307">MBM 286156</specimenCode>
|
||
, males and females
|
||
<quantity id="1B6F10BAFFD6FFE8FDE6E597100BF90B" box="[531,639,1669,1694]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="10.0" metricValueMin="7.0" pageId="8" pageNumber="1307" unit="mm" value="8.5" valueMax="10.0" valueMin="7.0">7–10 mm</quantity>
|
||
,
|
||
<collectorName id="7162D889FFD6FFE8FD7DE597111AF90B" box="[648,878,1669,1694]" pageId="8" pageNumber="1307">Okinawa Trough, RY</collectorName>
|
||
0110,
|
||
<geoCoordinate id="B9A3DB98FFD6FFE8FC59E5971656F90B" box="[940,1058,1669,1694]" degrees="126" direction="east" minutes="53.8" orientation="longitude" pageId="8" pageNumber="1307" precision="92" value="126.89667">126°53.8′E</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="B9A3DB98FFD6FFE8FBDEE59712C7F955" degrees="27" direction="north" minutes="47.4" orientation="latitude" pageId="8" pageNumber="1307" precision="92" value="27.79">27°47.4′ N</geoCoordinate>
|
||
, depth
|
||
<quantity id="1B6F10BAFFD6FFE8FEFCE5B51311F955" box="[265,357,1703,1728]" metricMagnitude="2" metricUnit="m" metricValue="9.969" pageId="8" pageNumber="1307" unit="m" value="996.9">
|
||
<elevation id="57BA5A6CFFD6FFE8FEFCE5B51311F955" box="[265,357,1703,1728]" metricMagnitude="2" metricUnit="m" metricValue="9.969" pageId="8" pageNumber="1307" unit="m" value="996.9">996.9 m</elevation>
|
||
</quantity>
|
||
,
|
||
<date id="A8299B9FFFD6FFE8FE85E5B5107CF955" box="[368,520,1703,1728]" pageId="8" pageNumber="1307" value="2014-04-17">
|
||
<collectingDate id="B86D6277FFD6FFE8FE85E5B5107CF955" box="[368,520,1703,1728]" pageId="8" pageNumber="1307" value="2014-04-17">17 April 2014</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="948DEED4FFD7FFE9FF55E39C119BFF5E" box="[160,1007,142,203]" pageId="9" pageNumber="1308" type="distribution">
|
||
<paragraph id="DC28BD5FFFD7FFE9FF55E39C1358FF3D" blockId="9.[160,1007,142,203]" box="[160,300,142,168]" pageId="9" pageNumber="1308">
|
||
<emphasis id="EEE3614DFFD7FFE9FF55E39C1358FF3D" bold="true" box="[160,300,142,168]" italics="true" pageId="9" pageNumber="1308">Distribution</emphasis>
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD7FFE9FF55E3A0119BFF5E" blockId="9.[160,1007,142,203]" box="[160,1007,178,203]" pageId="9" pageNumber="1308">
|
||
North-West Pacific, Okinawa Trough, hydrothermal vents at
|
||
<quantity id="1B6F10BAFFD7FFE9FCB1E3A011E9FF5E" box="[836,925,178,203]" metricMagnitude="2" metricUnit="m" metricValue="9.969" pageId="9" pageNumber="1308" unit="m" value="996.9">996.9 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="948DEED4FFD7FFE9FF55E211135DFEF7" pageId="9" pageNumber="1308" type="etymology">
|
||
<paragraph id="DC28BD5FFFD7FFE9FF55E2111369FE88" blockId="9.[160,1155,259,354]" box="[160,285,259,285]" pageId="9" pageNumber="1308">
|
||
<emphasis id="EEE3614DFFD7FFE9FF55E2111369FE88" bold="true" box="[160,285,259,285]" italics="true" pageId="9" pageNumber="1308">Etymology</emphasis>
|
||
</paragraph>
|
||
<paragraph id="DC28BD5FFFD7FFE9FF55E235135DFEF7" blockId="9.[160,1155,259,354]" pageId="9" pageNumber="1308">
|
||
From the Latin
|
||
<emphasis id="EEE3614DFFD7FFE9FEA5E23513F4FED5" box="[336,384,295,320]" italics="true" pageId="9" pageNumber="1308">moll</emphasis>
|
||
(= soft), referring to the soft inner surface of propodus of the male pereopod 2.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |