258 lines
26 KiB
XML
258 lines
26 KiB
XML
<document id="93581B11723C76537EED55CAE8078F29" ID-DOI="10.5281/zenodo.212640" ID-GBIF-Dataset="9d4003d5-3f16-4b86-aa5b-b23dd58a5d36" ID-ISSN="1175-5326" ID-Zenodo-Dep="212640" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460496294813" checkinUser="plazi" docAuthor="N, Jörundur Svava R S S O & Bruce, Niel L." docDate="2012" docId="357665490E4DFF8EFF7429B9FC9AEFA9" docLanguage="en" docName="zt03380p033.pdf" docOrigin="Zootaxa 3380" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Gnathia hamletgast N & Bruce, 2012, sp. nov." docType="treatment" docVersion="12" lastPageNumber="16" masterDocId="C94F1D310E41FF81FFE32B4CFFFBEE5D" masterDocTitle="New and little-known gnathiid isopod crustaceans (Cymothoida) from the northern Great Barrier Reef and the Coral Sea" masterLastPageNumber="33" masterPageNumber="1" pageNumber="13" updateTime="1698310988631" updateUser="plazi">
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<mods:mods id="039C2F8A02E22A52E3D7F7392577DBE3" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="08C32BF035D5C1B40447D37B9FE5FF83">
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<mods:title id="878ABD7C6E46682D5BB46354FE7AFF8C">New and little-known gnathiid isopod crustaceans (Cymothoida) from the northern Great Barrier Reef and the Coral Sea</mods:title>
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</mods:titleInfo>
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<mods:name id="6D65E0D382E3685A611759B4840E68D4" type="personal">
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<mods:role id="C82B04707D6512AF996CC865980CC4D5">
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<mods:roleTerm id="C553AB7F2B7FD23333E03F4BC6C39E61">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D823667C011021B4CA8C7EA98DA7106A">N, Jörundur Svava R S S O</mods:namePart>
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</mods:name>
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<mods:name id="17648F311ECA064C87FB31208F54AFF0" type="personal">
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<mods:role id="9C8195D1CBB4AE62FEFD4659BA5D004D">
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<mods:roleTerm id="4F1BD55A532ED680777EF3888525875F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1179D57804709FAA5052133FA05F055C">Bruce, Niel L.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="B36998930393950D5B3F9A4268EB4A4E">text</mods:typeOfResource>
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<mods:relatedItem id="6A6B14C7B7ACB92FC5B11B48F12DA172" type="host">
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<mods:titleInfo id="CF433EDDE489950635E0DFE9B119D103">
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<mods:title id="8A461EA2EA136D8B4152F119CB823B35">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="E9083C1D3665F6B646FD85F15E81C35C">
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<mods:date id="91375580B31415020489B3AE83EAB883">2012</mods:date>
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<mods:detail id="65C2B5E5D95080D9F35CE6217E2D2CF5" type="volume">
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<mods:number id="7CB1B52B23C3698D97719BF80D1AD081">3380</mods:number>
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</mods:detail>
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<mods:extent id="B532E17AC85387BF6F411E990D68996A" unit="page">
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<mods:start id="16CB1350FF436953211D718154EF4657">1</mods:start>
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<mods:end id="A3B83520A0482358D7D0815334FC09BE">33</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="B1E7D7CE898F00827D69AF122B297D85">journal article</mods:classification>
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<mods:identifier id="2F0BC5AE17CD351AA880302F10A453E9" type="DOI">10.5281/zenodo.212640</mods:identifier>
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<mods:identifier id="6DC0A5C4F1CB1B889D56606286D318E2" type="GBIF-Dataset">9d4003d5-3f16-4b86-aa5b-b23dd58a5d36</mods:identifier>
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<mods:identifier id="3AC5695F8D22FED2B9A50E8177B3BD88" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="02B5AE6A1CF802BAFF0001C23F6C9541" type="Zenodo-Dep">212640</mods:identifier>
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</mods:mods>
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<treatment id="357665490E4DFF8EFF7429B9FC9AEFA9" ID-DOI="http://doi.org/10.5281/zenodo.6172563" ID-GBIF-Taxon="119520637" ID-Zenodo-Dep="6172563" LSID="urn:lsid:plazi:treatment:357665490E4DFF8EFF7429B9FC9AEFA9" httpUri="http://treatment.plazi.org/id/357665490E4DFF8EFF7429B9FC9AEFA9" lastPageId="15" lastPageNumber="16" pageId="12" pageNumber="13">
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<subSubSection id="F5C587D40E4DFF8DFF7429B9FEF1ED72" pageId="12" pageNumber="13" type="nomenclature">
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<paragraph id="BD60D45F0E4DFF8DFF7429B9FE11ED52" blockId="12.[151,490,757,815]" box="[151,490,757,783]" pageId="12" pageNumber="13">
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<heading id="E62863330E4DFF8DFF7429B9FE11ED52" bold="true" box="[151,490,757,783]" fontSize="11" level="1" pageId="12" pageNumber="13" reason="1">
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<emphasis id="8FAB084D0E4DFF8DFF7429B9FE11ED52" bold="true" box="[151,490,757,783]" pageId="12" pageNumber="13">
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<taxonomicName id="7ADFAFDC0E4DFF8DFF7429B9FE7EED52" ID-CoL="3GLC3" box="[151,389,757,783]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="12" pageNumber="13" phylum="Arthropoda" rank="species" species="hamletgast" status="sp. nov.">
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<emphasis id="8FAB084D0E4DFF8DFF7429B9FE7EED52" bold="true" box="[151,389,757,783]" italics="true" pageId="12" pageNumber="13">Gnathia hamletgast</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="9498B5360E4DFF8DFE6F29B9FE11ED52" box="[396,490,757,783]" pageId="12" pageNumber="13" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="BD60D45F0E4DFF8DFF74285BFEF1ED72" blockId="12.[151,490,757,815]" box="[151,266,791,815]" pageId="12" pageNumber="13">
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(
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<figureCitation id="25E4C8DA0E4DFF8DFF7C285BFEF9ED72" box="[159,258,791,815]" captionStart-0="FIGURE 8" captionStart-1="FIGURE 9" captionStartId-0="13.[151,249,1942,1965]" captionStartId-1="14.[151,249,1805,1828]" captionTargetBox-0="[239,1355,373,1832]" captionTargetBox-1="[158,1398,196,1762]" captionTargetId-0="figure@13.[213,1377,337,1902]" captionTargetId-1="figure@14.[151,1436,193,1784]" captionTargetPageId-0="13" captionTargetPageId-1="14" captionText-0="FIGURE 8. Gnathia hamletgast sp. nov. 3, holotype, 2.6 mm (MTQ W 10740). A, habitus, B, cephalosome, dorsal view. C, anterior end of cephalosome, dorso-lateral view. D, cephalosome, lateral view. E, anterior end of cephalosome, ventral view. Scale = 1.0 mm." captionText-1="FIGURE 9. Gnathia hamletgast sp. nov., 3, holotype, 2.6 mm (MTQ W 10740). A, pereopod 2. B, pereopod 6. C, propodus and dactylus of pereopod 6. D, penis." httpUri-0="https://zenodo.org/record/212648/files/figure.png" httpUri-1="https://zenodo.org/record/212650/files/figure.png" pageId="12" pageNumber="13">Figs 8–9</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="F5C587D40E4DFF8DFF742813FD4FEDC1" pageId="12" pageNumber="13" type="materials_examined">
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<paragraph id="BD60D45F0E4DFF8DFF742813FD4FEDC1" blockId="12.[151,1436,863,2004]" pageId="12" pageNumber="13">
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<emphasis id="8FAB084D0E4DFF8DFF742813FE00ED25" bold="true" box="[151,507,863,888]" pageId="12" pageNumber="13">
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Material examined.
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<emphasis id="8FAB084D0E4DFF8DFE6F2813FE00ED25" bold="true" box="[396,507,863,888]" italics="true" pageId="12" pageNumber="13">
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<typeStatus id="62646AFD0E4DFF8DFE6F2813FE0CED25" box="[396,503,863,888]" pageId="12" pageNumber="13" type="holotype">Holotype</typeStatus>
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.
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</emphasis>
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</emphasis>
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3,
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<quantity id="7A2779BA0E4DFF8DFDC92813FD7EED2A" box="[554,645,863,887]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="12" pageNumber="13" unit="mm" value="2.6">2.6 mm</quantity>
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, Bennett Island, Chesterfield reefs, northern reef,
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<date id="C961F29F0E4DFF8DFB242813FAADED2A" box="[1223,1366,863,888]" pageId="12" pageNumber="13" value="1979-05-08">8 May 1979</date>
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, coral rock, lagoon, coll. N. L. Bruce (MTQ W10740).
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</paragraph>
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</subSubSection>
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<subSubSection id="F5C587D40E4DFF8CFF2428EBFB60EF41" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="description">
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<paragraph id="BD60D45F0E4DFF8DFF2428EBFB80EB11" blockId="12.[151,1436,863,2004]" pageId="12" pageNumber="13">
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<emphasis id="8FAB084D0E4DFF8DFF2428EBFEA2ED9D" bold="true" box="[199,345,935,960]" pageId="12" pageNumber="13">Description.</emphasis>
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<emphasis id="8FAB084D0E4DFF8DFEBC28E4FE62ED9D" box="[351,409,936,960]" italics="true" pageId="12" pageNumber="13">Body</emphasis>
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3.2 times as long as greatest width, widest at pereonite 3; dorsal surfaces polished, sparsely setose.
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<emphasis id="8FAB084D0E4DFF8DFF0F2880FE7EEDB9" box="[236,389,972,996]" italics="true" pageId="12" pageNumber="13">Cephalosome</emphasis>
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quadrate, 0.8 as long as wide, lateral margins convex; dorsal surface with sparse granules; dorsal sulcus narrow, shallow, extended; translucent region absent; paraocular ornamentation strongly developed, posteromedian tubercle present.
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<emphasis id="8FAB084D0E4DFF8DFDEB2F58FCEEEA71" box="[520,789,1044,1068]" italics="true" pageId="12" pageNumber="13">Frontolateral processes</emphasis>
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present.
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<emphasis id="8FAB084D0E4DFF8DFC9D2F58FBD0EA71" box="[894,1067,1044,1068]" italics="true" pageId="12" pageNumber="13">Frontal margin</emphasis>
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convex, median point with process.
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<emphasis id="8FAB084D0E4DFF8DFF302F74FE6EEA0D" box="[211,405,1080,1104]" italics="true" pageId="12" pageNumber="13">External scissura</emphasis>
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present, narrow, deep.
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<emphasis id="8FAB084D0E4DFF8DFD742F74FC7EEA0D" box="[663,901,1080,1104]" italics="true" pageId="12" pageNumber="13">Mediofrontal process</emphasis>
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present, strong, spatuloid, bifid, without ventral notch, without fine setae.
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<emphasis id="8FAB084D0E4DFF8DFE5E2F10FD79EA29" box="[445,642,1116,1140]" italics="true" pageId="12" pageNumber="13">Supraocular lobe</emphasis>
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pronounced, wide; accessory supraocular lobe not pronounced.
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<emphasis id="8FAB084D0E4DFF8DFABF2F11FE4EEAC5" italics="true" pageId="12" pageNumber="13">Superior frontolateral process</emphasis>
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present, strong, unequally apically bifid, with 2 long simple setae.
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<emphasis id="8FAB084D0E4DFF8DFB4C2FCCFF17EAE1" italics="true" pageId="12" pageNumber="13">Inferior frontolateral process</emphasis>
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present, apically unequally bifid, without setae.
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<emphasis id="8FAB084D0E4DFF8DFCF62FE8FBF9EAE1" box="[789,1026,1188,1212]" italics="true" pageId="12" pageNumber="13">Mesioventral margin</emphasis>
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straight.
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<emphasis id="8FAB084D0E4DFF8DFB8E2FE9FB59EAE1" box="[1133,1186,1189,1212]" italics="true" pageId="12" pageNumber="13">Eyes</emphasis>
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present, elongate, 0.3 as long as cephalosome length, contiguous with head surface, ommatidia arranged in rows, eye colour dark brown.
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<emphasis id="8FAB084D0E4DFF8DFF742FA1FF1CEB59" box="[151,231,1261,1284]" italics="true" pageId="12" pageNumber="13">Pereon</emphasis>
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lateral margins subparallel, with few setae; anteriorly smooth.
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<emphasis id="8FAB084D0E4DFF8DFC492FA1FBD0EB59" box="[938,1067,1260,1284]" italics="true" pageId="12" pageNumber="13">Pereonite 1</emphasis>
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not fused dorsally with cephalosome; dorsolateral margins fully obscured by cephalosome;
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<emphasis id="8FAB084D0E4DFF8DFCAC2E5DFC2BEB75" box="[847,976,1296,1320]" italics="true" pageId="12" pageNumber="13">pereonite 2</emphasis>
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wider than pereonite 1;
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<emphasis id="8FAB084D0E4DFF8DFB122E5DFA67EB75" box="[1265,1436,1296,1320]" italics="true" pageId="12" pageNumber="13">areae laterales</emphasis>
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absent on pereonite 5;
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<emphasis id="8FAB084D0E4DFF8DFE772E79FDE9EB11" box="[404,530,1332,1356]" italics="true" pageId="12" pageNumber="13">pereonite 6</emphasis>
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without lobi laterales; lobuii well-developed, globular.
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</paragraph>
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<paragraph id="BD60D45F0E4DFF8DFF2A2E14FE6AE85D" blockId="12.[151,1436,863,2004]" pageId="12" pageNumber="13">
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<emphasis id="8FAB084D0E4DFF8DFF2A2E14FED3EB2D" box="[201,296,1368,1392]" italics="true" pageId="12" pageNumber="13">Mandibl</emphasis>
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e 0.6 as long as width of cephalosome, mandible triangular, weakly curved, evenly; mandible apex 20% total length; mandibular seta present.
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<taxonomicName id="7ADFAFDC0E4DFF8DFD652E31FD2EEBC9" box="[646,725,1405,1428]" class="Aves" family="Anatidae" genus="Carina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Anseriformes" pageId="12" pageNumber="13" phylum="Chordata" rank="genus">
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<emphasis id="8FAB084D0E4DFF8DFD652E31FD2EEBC9" box="[646,725,1405,1428]" italics="true" pageId="12" pageNumber="13">Carina</emphasis>
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</taxonomicName>
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present, smooth, along entire length.
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<emphasis id="8FAB084D0E4DFF8DFB682E31FB21EBC9" box="[1163,1242,1405,1428]" italics="true" pageId="12" pageNumber="13">Incisor</emphasis>
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knob-like, distal denticulation absent.
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<emphasis id="8FAB084D0E4DFF8DFE6B2EECFE31EBE5" box="[392,458,1440,1464]" italics="true" pageId="12" pageNumber="13">Blade</emphasis>
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present, dentate, with distinct angle, convex, along proximal 50% of margin.
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<emphasis id="8FAB084D0E4DFF8DFAA32EECFF2EEB81" italics="true" pageId="12" pageNumber="13">Pseudoblade</emphasis>
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absent;
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<emphasis id="8FAB084D0E4DFF8DFED42E88FE31EB81" box="[311,458,1476,1500]" italics="true" pageId="12" pageNumber="13">internal lobe</emphasis>
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present, rounded, large, smooth; dorsal lobe absent; basal neck short; erisma absent; lamina dentata absent.
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</paragraph>
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<paragraph id="BD60D45F0E4DFF8CFF2A2D40FB60EF41" blockId="12.[151,1436,863,2004]" lastBlockId="13.[151,1436,151,284]" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13">
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<emphasis id="8FAB084D0E4DFF8DFF2A2D40FE8BE879" box="[201,368,1548,1572]" italics="true" pageId="12" pageNumber="13">Pereopods 2–6</emphasis>
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without long plumose setae; propodus distal RS 1.5 length of proximal RS; lateral and inferior margins with weak tubercles, pereopod 2 with tubercles on merus and carpus and basis.
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<emphasis id="8FAB084D0E4DFF8DFB8D2D7CFAD4E815" box="[1134,1327,1584,1608]" italics="true" pageId="12" pageNumber="13">Pereopod 2 basis</emphasis>
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2.3 times as long as greatest width, superior margin 12 long setae, inferior margin 7 setae;
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<emphasis id="8FAB084D0E4DFF8DFBFF2D18FB88E831" box="[1052,1139,1620,1644]" italics="true" pageId="12" pageNumber="13">ischium</emphasis>
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0.8 times as long as basis, 2.4 as long as wide, superior margin with 7 setae, inferior margin with 9 setae;
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<emphasis id="8FAB084D0E4DFF8DFBE92D35FBB4E8CD" box="[1034,1103,1657,1680]" italics="true" pageId="12" pageNumber="13">merus</emphasis>
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0.4 as long as ischium, 1.2 as long as wide, superior margin with 4 long setae, inferior margin with 7 long setae;
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<emphasis id="8FAB084D0E4DFF8DFBA72DD1FB6BE8E9" box="[1092,1168,1693,1716]" italics="true" pageId="12" pageNumber="13">carpus</emphasis>
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0.5 as long as ischium, 1.9 as long as wide, superior margin with 2 long setae, inferior margin with 7 setae (1 biserrate);
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<emphasis id="8FAB084D0E4DFF8DFAE52D8CFA94E885" box="[1286,1391,1728,1752]" italics="true" pageId="12" pageNumber="13">propodus</emphasis>
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0.8 times as long as ischium, 2.8 times as long as wide, superior margin 4 long setae (1 penicillate), inferior margin with 6 short setae, 1 long simple seta, and 2 RS;
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<emphasis id="8FAB084D0E4DFF8DFD282C44FCD2E97D" box="[715,809,1800,1824]" italics="true" pageId="12" pageNumber="13">dactylus</emphasis>
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0.6 as long as propodus.
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<emphasis id="8FAB084D0E4DFF8DFBB32C44FADCE97D" box="[1104,1319,1800,1824]" italics="true" pageId="12" pageNumber="13">Pereopods 3 and 4</emphasis>
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similar to pereopod 2.
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<emphasis id="8FAB084D0E4DFF8DFEC42C60FE51E919" box="[295,426,1836,1860]" italics="true" pageId="12" pageNumber="13">Pereopod 5</emphasis>
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similar to pereopod 6.
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<emphasis id="8FAB084D0E4DFF8DFD5F2C60FCC4E919" box="[700,831,1836,1860]" italics="true" pageId="12" pageNumber="13">Pereopod 6</emphasis>
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with tubercles on carpus,
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<emphasis id="8FAB084D0E4DFF8DFB912C60FB57E919" box="[1138,1196,1836,1860]" italics="true" pageId="12" pageNumber="13">basis</emphasis>
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2.6 times as long as greatest width, superior margin with 11 long setae, and 1 penicillate seta, inferior margin with 3 long setae;
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<emphasis id="8FAB084D0E4DFF8DFAA62C1CFA67E935" box="[1349,1436,1872,1896]" italics="true" pageId="12" pageNumber="13">ischium</emphasis>
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0.8 as long as basis, 2.6 as long as greatest width, superior margin with 9 long setae (5 short, 3 long and 1 short acute RS), inferior margin with 9 long setae (4 short submarginal, 5 long marginal);
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<emphasis id="8FAB084D0E4DFF8DFBAD2CD5FB69E9ED" box="[1102,1170,1945,1968]" italics="true" pageId="12" pageNumber="13">merus</emphasis>
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0.5 as long as ischium, 1.5 times as long as wide, superior margin with 5 long setae, inferior margin 6 long setae, with dense patch of scale-setae;
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<emphasis id="8FAB084D0E4CFF8CFEC12BD5FE95EEED" box="[290,366,153,176]" italics="true" pageId="13" pageNumber="14">carpus</emphasis>
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0.5 as long as ischium, 2.3 times as long as wide, superior margin with 2 long setae (and 1 penicillate seta), inferior margin with 4 long setae;
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<emphasis id="8FAB084D0E4CFF8CFD0B2BF0FCAAEE89" box="[744,849,188,212]" italics="true" pageId="13" pageNumber="14">propodus</emphasis>
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0.8 as long as ischium, 3.8 times as long as wide, superior margin with 6 long setae (and 1 penicillate seta), inferior margin with 7 long setae, and 2 RS; dactylus 0.5 as long as propodus.
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<emphasis id="8FAB084D0E4CFF8CFE612A49FE3FEF41" box="[386,452,261,284]" italics="true" pageId="13" pageNumber="14">Penes</emphasis>
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medially united, penial process 7.4 times as long as basal width.
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</paragraph>
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</subSubSection>
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<caption id="E9A084D70E4CFF8CFF742CDAFEC6E9B7" httpUri="https://zenodo.org/record/212648/files/figure.png" pageId="13" pageNumber="14" targetBox="[239,1355,373,1832]" targetPageId="13">
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<paragraph id="BD60D45F0E4CFF8CFF742CDAFEC6E9B7" blockId="13.[151,1437,1942,2026]" pageId="13" pageNumber="14">
|
||
<emphasis id="8FAB084D0E4CFF8CFF742CDAFEF6E9F1" bold="true" box="[151,269,1942,1965]" pageId="13" pageNumber="14">FIGURE 8</emphasis>
|
||
.
|
||
<taxonomicName id="7ADFAFDC0E4CFF8CFEF82CDBFE1EE9F0" box="[283,485,1943,1965]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="13" pageNumber="14" phylum="Arthropoda" rank="species" species="hamletgast" status="sp. nov.">
|
||
<emphasis id="8FAB084D0E4CFF8CFEF82CDBFE1EE9F0" box="[283,485,1943,1965]" italics="true" pageId="13" pageNumber="14">Gnathia hamletgast</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="9498B5360E4CFF8CFE0F2CDBFDC5E9F0" box="[492,574,1943,1965]" pageId="13" pageNumber="14" rank="species">
|
||
<emphasis id="8FAB084D0E4CFF8CFE0F2CDBFDC3E9F1" bold="true" box="[492,568,1943,1964]" pageId="13" pageNumber="14">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
3, holotype, 2.6 mm (MTQ W10740). A, habitus, B, cephalosome, dorsal view. C, anterior end of cephalosome, dorso-lateral view. D, cephalosome, lateral view. E, anterior end of cephalosome, ventral view. Scale = 1.0 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="E9A084D70E4FFF8FFF742C41FDEAE91F" httpUri="https://zenodo.org/record/212650/files/figure.png" pageId="14" pageNumber="15" targetBox="[158,1398,196,1762]" targetPageId="14">
|
||
<paragraph id="BD60D45F0E4FFF8FFF742C41FDEAE91F" blockId="14.[151,1436,1805,1858]" pageId="14" pageNumber="15">
|
||
<emphasis id="8FAB084D0E4FFF8FFF742C41FEF7E97E" bold="true" box="[151,268,1805,1828]" pageId="14" pageNumber="15">FIGURE 9</emphasis>
|
||
.
|
||
<taxonomicName id="7ADFAFDC0E4FFF8FFEF82C42FE1FE979" box="[283,484,1806,1828]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="hamletgast" status="sp. nov.">
|
||
<emphasis id="8FAB084D0E4FFF8FFEF82C42FE1FE979" box="[283,484,1806,1828]" italics="true" pageId="14" pageNumber="15">Gnathia hamletgast</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="9498B5360E4FFF8FFE0F2C42FDC5E97E" box="[492,574,1806,1827]" pageId="14" pageNumber="15" rank="species">
|
||
<emphasis id="8FAB084D0E4FFF8FFE0F2C42FDC3E97E" bold="true" box="[492,568,1806,1827]" pageId="14" pageNumber="15">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
, 3, holotype, 2.6 mm (MTQ W10740). A, pereopod 2. B, pereopod 6. C, propodus and dactylus of pereopod 6. D, penis.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="F5C587D40E4FFF8EFF2A2CC5FEFBEF39" lastPageId="15" lastPageNumber="16" pageId="14" pageNumber="15" type="discussion">
|
||
<paragraph id="BD60D45F0E4FFF8EFF2A2CC5FEE2EF41" blockId="14.[151,1436,1928,2024]" lastBlockId="15.[151,1436,151,500]" lastPageId="15" lastPageNumber="16" pageId="14" pageNumber="15">
|
||
<emphasis id="8FAB084D0E4FFF8FFF2A2CC5FEC6E9FC" bold="true" box="[201,317,1929,1953]" pageId="14" pageNumber="15">Remarks.</emphasis>
|
||
The somewhat long, spatuloid mediofrontal process readily distinguishes
|
||
<taxonomicName id="7ADFAFDC0E4FFF8FFB722CC4FA8BE9FD" box="[1169,1392,1928,1952]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="hamletgast" status="sp. nov.">
|
||
<emphasis id="8FAB084D0E4FFF8FFB722CC4FA8BE9FD" box="[1169,1392,1928,1952]" italics="true" pageId="14" pageNumber="15">Gnathia hamletgast</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="9498B5360E4FFF8FFA992CC5FF3CE999" pageId="14" pageNumber="15" rank="species">
|
||
<emphasis id="8FAB084D0E4FFF8FFA992CC5FF3AE998" bold="true" pageId="14" pageNumber="15">sp. nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
from all Australian gnathiids.
|
||
<taxonomicName id="7ADFAFDC0E4FFF8FFDD02CE0FC40E999" authority="Monod, 1926" authorityName="Monod" authorityYear="1926" box="[563,955,1964,1988]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="14" pageNumber="15" phylum="Arthropoda" rank="species" species="calamitosa">
|
||
<emphasis id="8FAB084D0E4FFF8FFDD02CE0FCEEE999" box="[563,789,1964,1988]" italics="true" pageId="14" pageNumber="15">Gnathia calamitosa</emphasis>
|
||
<bibRefCitation id="D94EA9AE0E4FFF8FFCC32CE0FC40E999" author="Monod" box="[800,955,1964,1988]" pageId="14" pageNumber="15" refString="Monod, T. (1926) Les Gnathiidae. Essai monographique (Morphologie, Biologie, Systematique). Memoirs de la Societe de Sciences Naturelles du Maroc, 13, 1 - 668." type="journal article" year="1926">Monod, 1926</bibRefCitation>
|
||
</taxonomicName>
|
||
from southeastern
|
||
<collectingCountry id="C5C894CF0E4FFF8FFB7D2CE0FAFEE999" box="[1182,1285,1964,1988]" name="Australia" pageId="14" pageNumber="15">Australia</collectingCountry>
|
||
shows some resemblance, but mediofrontal process of that species is not strongly bifid. Furthermore the superior frontolateral process is unequally apically bifid in
|
||
<taxonomicName id="7ADFAFDC0E4EFF8EFDD82BD4FD2EEEED" box="[571,725,152,176]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="hamletgast">
|
||
<emphasis id="8FAB084D0E4EFF8EFDD82BD4FD2EEEED" box="[571,725,152,176]" italics="true" pageId="15" pageNumber="16">G. hamletgast</emphasis>
|
||
</taxonomicName>
|
||
, while being simple and rounded in
|
||
<taxonomicName id="7ADFAFDC0E4EFF8EFB932BD4FAF1EEED" box="[1136,1290,152,176]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="calamitosa">
|
||
<emphasis id="8FAB084D0E4EFF8EFB932BD4FAF1EEED" box="[1136,1290,152,176]" italics="true" pageId="15" pageNumber="16">G. calamitosa</emphasis>
|
||
</taxonomicName>
|
||
. The species shows also some resemblance to
|
||
<taxonomicName id="7ADFAFDC0E4EFF8EFDEE2BF1FCE2EE89" authority="Monod, 1926" authorityName="Monod" authorityYear="1926" box="[525,793,188,212]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="regalis">
|
||
<emphasis id="8FAB084D0E4EFF8EFDEE2BF1FD82EE89" box="[525,633,188,212]" italics="true" pageId="15" pageNumber="16">G. regalis</emphasis>
|
||
<bibRefCitation id="D94EA9AE0E4EFF8EFD622BF0FCE2EE89" author="Monod" box="[641,793,188,212]" pageId="15" pageNumber="16" refString="Monod, T. (1926) Les Gnathiidae. Essai monographique (Morphologie, Biologie, Systematique). Memoirs de la Societe de Sciences Naturelles du Maroc, 13, 1 - 668." type="journal article" year="1926">Monod, 1926</bibRefCitation>
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="C5C894CF0E4EFF8EFCBD2BF1FC0EEE89" box="[862,1013,188,212]" name="New Zealand" pageId="15" pageNumber="16">New Zealand</collectingCountry>
|
||
in the shape of the mediofrontal process. The mandibles, however, differ in the absence of a medial lobe in
|
||
<emphasis id="8FAB084D0E4EFF8EFC372BACFBC5EEA5" box="[980,1086,224,248]" italics="true" pageId="15" pageNumber="16">G. re g a l i s</emphasis>
|
||
, but being present in
|
||
<taxonomicName id="7ADFAFDC0E4EFF8EFAA32BACFEE9EF41" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="15" pageNumber="16" phylum="Arthropoda" rank="species" species="hamletgast">
|
||
<emphasis id="8FAB084D0E4EFF8EFAA32BACFEE9EF41" italics="true" pageId="15" pageNumber="16">Gnathia hamletgast</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BD60D45F0E4EFF8EFF242A64FEFBEF39" blockId="15.[151,1436,151,500]" pageId="15" pageNumber="16">
|
||
An abbreviated description is given here as dissection was minimal in order to preserve the integrity of the
|
||
<typeStatus id="62646AFD0E4EFF8EFF742A00FF06EF39" box="[151,253,332,356]" pageId="15" pageNumber="16" type="holotype">holotype</typeStatus>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F5C587D40E4EFF8EFF242A3CFB70EF92" pageId="15" pageNumber="16" type="etymology">
|
||
<paragraph id="BD60D45F0E4EFF8EFF242A3CFB70EF92" blockId="15.[151,1436,151,500]" pageId="15" pageNumber="16">
|
||
<emphasis id="8FAB084D0E4EFF8EFF242A3CFEB5EFD5" bold="true" box="[199,334,368,392]" pageId="15" pageNumber="16">Etymology.</emphasis>
|
||
Bennett Island is named after Captain J.B. Bennett of the schooner
|
||
<emphasis id="8FAB084D0E4EFF8EFBB02A3DFAD7EFD5" box="[1107,1324,368,392]" italics="true" pageId="15" pageNumber="16">
|
||
Prince of
|
||
<collectingCountry id="C5C894CF0E4EFF8EFB272A3CFAD7EFD5" box="[1220,1324,368,392]" name="Denmark" pageId="15" pageNumber="16">Denmark</collectingCountry>
|
||
</emphasis>
|
||
, a whaler wrecked on the Chesterfield Reefs on
|
||
<date id="C961F29F0E4EFF8EFDA32AD8FD17EFF1" box="[576,748,404,428]" pageId="15" pageNumber="16" value="1863-03-19">19 March 1863</date>
|
||
. The crew used the remains of the whaler to build a new boat, the
|
||
<emphasis id="8FAB084D0E4EFF8EFF232AF4FE8BEF8D" box="[192,368,440,464]" italics="true" pageId="15" pageNumber="16">Hamlet´s Ghost</emphasis>
|
||
, to successfully escape and rescue from the island; noun in apposition.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F5C587D40E4EFF8EFF242A97FC9AEFA9" box="[199,865,475,500]" pageId="15" pageNumber="16" type="distribution">
|
||
<paragraph id="BD60D45F0E4EFF8EFF242A97FC9AEFA9" blockId="15.[151,1436,151,500]" box="[199,865,475,500]" pageId="15" pageNumber="16">
|
||
<emphasis id="8FAB084D0E4EFF8EFF242A97FE9BEFA9" bold="true" box="[199,352,475,500]" pageId="15" pageNumber="16">Distribution.</emphasis>
|
||
Bennett Island, Chesterfield reefs, Coral Sea.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |