173 lines
17 KiB
XML
173 lines
17 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.4657505" ID-GBIF-Dataset="25a1d6a3-0aac-46f0-b73c-c69451b5f906" ID-GBIF-Taxon="180784208" ID-ISSN="0067-1975" ID-Zenodo-Dep="4657505" checkinTime="1617215046489" checkinUser="felipe" docAuthor="Myers, Alan A." docDate="1998" docId="03B387F2FFD7FFA607A6F804E756D212" docLanguage="en" docName="RecAustMus.50.2.187-210.pdf" docOrigin="Records of the Australian Museum 50 (2)" docSource="https://journals.australian.museum/myers-1998-rec-aust-mus-502-187210/" docStyle="DocumentStyle:CF64E561BE6B94FA5F31B9132C6D4316.1:RecAustMus.1998.journal_article" docStyleId="CF64E561BE6B94FA5F31B9132C6D4316" docStyleName="RecAustMus.1998.journal_article" docStyleVersion="1" docTitle="Aora spinimerus Myers 1998, n.comb." docType="treatment" docVersion="6" lastPageId="6" lastPageNumber="193" masterDocId="FF8AFF8AFFD6FFA0022AFFBDE42CDE32" masterDocTitle="The Amphipoda (Crustacea) of New Caledonia: Aoridae" masterLastPageNumber="210" masterPageNumber="187" pageId="1" pageNumber="188" updateTime="1632023381123" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>The Amphipoda (Crustacea) of New Caledonia: Aoridae</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Myers, Alan A.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Records of the Australian Museum</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>1998</mods:date>
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<mods:detail type="pubDate">
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<mods:number>1998-10-07</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>50</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>187</mods:start>
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<mods:end>210</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:location>
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<mods:url>https://journals.australian.museum/myers-1998-rec-aust-mus-502-187210/</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.3853/j.0067-1975.50.1998.1279</mods:identifier>
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<mods:identifier type="GBIF-Dataset">25a1d6a3-0aac-46f0-b73c-c69451b5f906</mods:identifier>
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<mods:identifier type="ISSN">0067-1975</mods:identifier>
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<mods:identifier type="Zenodo-Dep">4653011</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.4657505" ID-GBIF-Taxon="180784208" ID-Zenodo-Dep="4657505" LSID="urn:lsid:plazi:treatment:03B387F2FFD7FFA607A6F804E756D212" httpUri="http://treatment.plazi.org/id/03B387F2FFD7FFA607A6F804E756D212" lastPageId="6" lastPageNumber="193" pageId="1" pageNumber="188">
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<subSubSection pageId="1" pageNumber="188" type="nomenclature">
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<paragraph blockId="1.[1420,2084,1977,2016]" box="[1420,2084,1977,2016]" pageId="1" pageNumber="188">
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<heading box="[1420,2084,1977,2016]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="188" reason="2">
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<taxonomicName authority="(Ledoyer)" authorityName="Myers" authorityYear="1998" baseAuthorityName="Ledoyer" baseAuthorityYear="1998" box="[1420,1922,1977,2016]" class="Malacostraca" family="Aoridae" genus="Aora" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="188" phylum="Arthropoda" rank="species" species="spinimerus" status="n.comb.">
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<emphasis box="[1420,1722,1977,2016]" italics="true" pageId="1" pageNumber="188">Aora spinimerus</emphasis>
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(Ledoyer)
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</taxonomicName>
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<taxonomicNameLabel box="[1942,2084,1977,2016]" pageId="1" pageNumber="188" rank="species">n.comb.</taxonomicNameLabel>
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</heading>
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</paragraph>
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<paragraph blockId="1.[1672,1837,2071,2109]" box="[1672,1837,2071,2109]" pageId="1" pageNumber="188">Figs. 3-4</paragraph>
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</subSubSection>
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<subSubSection box="[1264,2019,2164,2198]" pageId="1" pageNumber="188" type="reference_group">
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<paragraph blockId="1.[1264,2019,2164,2198]" box="[1264,2019,2164,2198]" pageId="1" pageNumber="188">
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<treatmentCitationGroup box="[1264,2019,2164,2198]" pageId="1" pageNumber="188">
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<treatmentCitation author="Ledoyer" box="[1264,1862,2164,2198]" page="37" pageId="1" pageNumber="188" year="1984">
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<taxonomicName authority="Ledoyer, 1984: 37" authorityName="Ledoyer" authorityPageNumber="37" authorityYear="1984" box="[1264,1862,2164,2198]" class="Malacostraca" family="Aoridae" genus="Lembos" kingdom="Animalia" order="Amphipoda" pageId="1" pageNumber="188" phylum="Arthropoda" rank="species" species="spinimerus">
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<emphasis box="[1264,1560,2164,2198]" italics="true" pageId="1" pageNumber="188">Lembos spinimerus</emphasis>
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<bibRefCitation author="Ledoyer" box="[1575,1862,2164,2198]" pageId="1" pageNumber="188" pagination="1 - 113" refId="ref8039" refString="Ledoyer, M., 1984. Les gammariens (Crustacea, Amphipoda) desherbiersdephanerogames marines de Nouvelle Caledonie (region de Noumea). Memoires du Museum Nationale d'Histoire Naturelle A, Zoologie 129: 1 - 113." type="journal article" year="1984">Ledoyer, 1984: 37</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, fig. 17A.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="193" pageId="1" pageNumber="188" type="materials_examined">
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<paragraph blockId="1.[1265,2244,2249,2793]" pageId="1" pageNumber="188">
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Material examined. NCL-4 (1 6), NCL-15 (1 6), NCL-21 (6 66, 9 繾⤬ NCL-25 (4 66, 9 ~~,
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<specimenCount box="[1860,2040,2291,2332]" pageId="1" pageNumber="188" type="immature">1 immature</specimenCount>
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), NCL-26 (3 ~~,
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<specimenCount box="[1345,1523,2333,2373]" pageId="1" pageNumber="188" type="immature">2 immature</specimenCount>
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), NCL-28 (9 66, 16 ~~,
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<specimenCount box="[1950,2127,2333,2373]" pageId="1" pageNumber="188" type="immature">1 immature</specimenCount>
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), NCL 29 (1 6, 2 ~~,
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<specimenCount box="[1517,1696,2375,2415]" pageId="1" pageNumber="188" type="immature">2 immature</specimenCount>
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), NCL-33 (2 繾⤬ NCL-40 (2 ~~,
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<specimenCount box="[1269,1447,2416,2457]" pageId="1" pageNumber="188" type="immature">1 immature</specimenCount>
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), NCL-47 (5 66, 6 ~~,
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<specimenCount box="[1860,2041,2416,2457]" pageId="1" pageNumber="188" type="immature">2 immature</specimenCount>
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), NCL-49 (3 66, 1 縬
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<specimenCount box="[1434,1611,2458,2499]" pageId="1" pageNumber="188" type="immature">1 immature</specimenCount>
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), NCL-60 (1 6, 3 繾⤬ NCL-63 (1 6), NCL-64 (16, 2 繾⤬ NCL-68 (2 繾⤬ NCL-79 (I 6, 2 繾⤬ NCL-98 (2 66, 4 繾⤬ NCL-II0 (2 (6), NCL-ll1 (3 66, 5 繾⤬ NCL-112 (1 ~), NCL-116 (4 66, 11 ~~,
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<specimenCount box="[2049,2227,2583,2624]" pageId="1" pageNumber="188" type="immature">1 immature</specimenCount>
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), NCL-128 (1 ~), NCL-129 (6 66, 9 繾⤬ NCL-130 (4 66, 6 繾⤬ NCL-139 (12 66, 9 ~~,
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<specimenCount box="[1767,1947,2667,2708]" pageId="1" pageNumber="188" type="immature">3 immature</specimenCount>
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), NCL-153 (3 66, 1 ~), NCL-154 (16, 2 ~~,
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<specimenCount box="[1694,1868,2709,2749]" pageId="1" pageNumber="188" type="immature">1 immature</specimenCount>
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), NCL-156 (1 6, 3 繾⤬ NCL-237 (7 繾⤬ NCL-246 (1 6, 3 繾⤮
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</paragraph>
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<paragraph blockId="1.[1264,2244,2843,3112]" pageId="1" pageNumber="188">
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Description. Male and female to
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<quantity box="[1865,2002,2843,2882]" metricMagnitude="-3" metricUnit="m" metricValue="5.5" pageId="1" pageNumber="188" unit="mm" value="5.5">5.5 mm</quantity>
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. Male pereon segments lacking sternal processes. Head lateral lobes only moderately produced; eye moderately large situated proximal to lobes; distoventral margin poorly recessed, shallow. Antenna 1 a little shorter than body length; peduncular articles in the basi-distallength ratios 3:4: 1;
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</paragraph>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.4653013" ID-Zenodo-Dep="4653013" box="[307,1835,3084,3118]" httpUri="https://zenodo.org/record/4653013/files/figure.png" pageId="2" pageNumber="189" startId="2.[307,412,3084,3118]" targetBox="[266,2083,338,2941]" targetPageId="2">
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<paragraph blockId="2.[307,1835,3084,3118]" box="[307,1835,3084,3118]" pageId="2" pageNumber="189">
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<emphasis bold="true" box="[307,453,3084,3118]" pageId="2" pageNumber="189">Figure 1.</emphasis>
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<taxonomicName authority="(Ledoyer)" authorityName="Myers" authorityYear="1998" baseAuthorityName="Ledoyer" baseAuthorityYear="1998" box="[468,884,3084,3118]" class="Malacostraca" family="Aoridae" genus="Aora" kingdom="Animalia" order="Amphipoda" pageId="2" pageNumber="189" phylum="Arthropoda" rank="species" species="aoriformis">
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<emphasis box="[468,716,3084,3118]" italics="true" pageId="2" pageNumber="189">Aora aoriformis</emphasis>
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(Ledoyer)
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</taxonomicName>
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. Off Ilot Maitre, Noumea Lagoon, New Caledonia, NCL-98.
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</paragraph>
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</caption>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.4657311" ID-Zenodo-Dep="4657311" box="[414,1943,3081,3116]" httpUri="https://zenodo.org/record/4657311/files/figure.png" pageId="3" pageNumber="190" targetBox="[320,2247,396,2981]" targetPageId="3">
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<paragraph blockId="3.[414,1943,3081,3116]" box="[414,1943,3081,3116]" pageId="3" pageNumber="190">
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<emphasis bold="true" box="[414,521,3081,3116]" pageId="3" pageNumber="190">Figure</emphasis>
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2.
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<taxonomicName authority="(Ledoyer)" authorityName="Myers" authorityYear="1998" baseAuthorityName="Ledoyer" baseAuthorityYear="1998" box="[576,992,3081,3116]" class="Malacostraca" family="Aoridae" genus="Aora" kingdom="Animalia" order="Amphipoda" pageId="3" pageNumber="190" phylum="Arthropoda" rank="species" species="aoriformis">
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<emphasis box="[576,824,3081,3116]" italics="true" pageId="3" pageNumber="190">Aora aoriformis</emphasis>
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(Ledoyer)
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</taxonomicName>
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. Off Hot Maitre, Noumea Lagoon, New Caledonia, NCL-98.
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</paragraph>
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</caption>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.4653017" ID-Zenodo-Dep="4653017" httpUri="https://zenodo.org/record/4653017/files/figure.png" pageId="4" pageNumber="191" startId="4.[352,458,3047,3082]" targetBox="[274,2163,337,2976]" targetPageId="4">
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<paragraph blockId="4.[352,2076,3047,3124]" pageId="4" pageNumber="191">
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<emphasis bold="true" box="[352,458,3047,3082]" pageId="4" pageNumber="191">Figure</emphasis>
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3.
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<taxonomicName authority="(Ledoyer)" authorityName="Myers" authorityYear="1998" baseAuthorityName="Ledoyer" baseAuthorityYear="1998" box="[508,924,3047,3082]" class="Malacostraca" family="Aoridae" genus="Aora" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="191" phylum="Arthropoda" rank="species" species="spinimerus">
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<emphasis box="[508,759,3047,3082]" italics="true" pageId="4" pageNumber="191">Aora spinimerus</emphasis>
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(Ledoyer)
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</taxonomicName>
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. Between Hot Maitre and Croissant reef, Noumea Lagoon, New Caledonia, NCL-28.
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</paragraph>
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</caption>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.4657313" ID-Zenodo-Dep="4657313" httpUri="https://zenodo.org/record/4657313/files/figure.png" pageId="5" pageNumber="192" targetBox="[309,2170,357,2997]" targetPageId="5">
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<paragraph blockId="5.[368,2092,3057,3134]" pageId="5" pageNumber="192">
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<emphasis bold="true" box="[369,512,3057,3092]" pageId="5" pageNumber="192">Figure 4.</emphasis>
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<taxonomicName authority="(Ledoyer)" authorityName="Myers" authorityYear="1998" baseAuthorityName="Ledoyer" baseAuthorityYear="1998" box="[524,940,3057,3092]" class="Malacostraca" family="Aoridae" genus="Aora" kingdom="Animalia" order="Amphipoda" pageId="5" pageNumber="192" phylum="Arthropoda" rank="species" species="spinimerus">
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<emphasis box="[524,775,3057,3092]" italics="true" pageId="5" pageNumber="192">Aora spinimerus</emphasis>
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(Ledoyer)
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</taxonomicName>
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. Between Hot Maitre and Croissant reef, Noumea Lagoon, New Caledonia, NCL-28.
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</paragraph>
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</caption>
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<paragraph blockId="6.[196,1182,360,2558]" pageId="6" pageNumber="193">
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<pageTitle box="[202,1181,360,399]" pageId="6" pageNumber="193">accessory flagellum well developed with six articles,</pageTitle>
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the terminal article rudimentary; flagellum poorly setiferous, twice length of peduncle, with about 30 articles. Antenna 2 only moderately setiferous; twothirds length of antenna 1; peduncular articles 4 and 5 subequal in length; flagellum subequal in length with peduncular article 5 with 7 articles, the terminal ones with strong setae. Mouthparts conforming to normal
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<taxonomicName box="[198,285,728,766]" class="Malacostraca" family="Aoridae" genus="Aora" kingdom="Animalia" order="Amphipoda" pageId="6" pageNumber="193" phylum="Arthropoda" rank="genus">
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<emphasis box="[198,285,728,766]" italics="true" pageId="6" pageNumber="193">Aora</emphasis>
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</taxonomicName>
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structure, mandible palp article 3 longer than 2, slender, posterior margin substraight with a few long marginal setae and an understory of short setae. Male gnathopod 1 weakly setiferous; coxa strongly produced forward, subacute; basis elongate, anterior margin with rounded flange; merus produced into acute ending tooth, shorter than and strongly deflected from the carpus; carpus subrectangular, broader proximally; propodus subrectangular but more slender than carpus, palm obsolete; dactylus large, falcate, only a little shorter than propodus. Female gnathopod 1 coxa subrectangular deeper than broad; merus unproduced; carpus subtriangular, shorter than that of male; propodus a little longer than carpus, palm very oblique defined by a stout seta; dactylus of moderate length, fitting palm. Male gnathopod 2 coxa subround; basis elongate and slender; carpus elongate over three times as long as broad, anterior margin with dense brush of long setae; propodus subovoid, about two thirds length of carpus, anterior margin with dense brush of long setae, palm oblique, scarcely distinct from posterior margin; dactylus short. Female gnathopod 2 coxa much larger and basis less slender, than that of male; carpus a little shorter than propodus, subtriangular; propodus palm evenly convex, defined by a stout seta; dactylus short, fitting palm. Pereopods
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<quantity box="[882,991,1831,1870]" metricMagnitude="-1" metricUnit="m" metricValue="1.524" metricValueMax="1.778" metricValueMin="1.27" pageId="6" pageNumber="193" unit="in" value="6.0" valueMax="7.0" valueMin="5.0">5-7 in</quantity>
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the length ratios 6:9:12; propodus posterior margin with stout setae. Epimera 2-3 each with a small distoventral tooth. Uropod 1 peduncle a little longer than outer ramus and with strong distoventral spine a little less than one third length of peduncle; outer ramus a little longer than inner; both rami with marginal stout setae. Uropod 2 peduncle subequal in length with inner ramus and with short triangular distoventral spine; inner ramus distinctly longer than outer; both rami with marginal stout setae. Uropod 3 rami longer than peduncle; rami subequal in length; outer ramus with slender distal setae, but lacking marginal setae and with small second article; inner ramus with marginal stout setae and a pair of slender distal setae. Telson dorsolateral crests each with three slender setae.
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</paragraph>
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<paragraph blockId="6.[196,1178,2625,2848]" pageId="6" pageNumber="193">
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Remarks. Adult material of this species was not available to
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<bibRefCitation author="Ledoyer" box="[251,549,2671,2710]" pageId="6" pageNumber="193" pagination="1 - 113" refId="ref8039" refString="Ledoyer, M., 1984. Les gammariens (Crustacea, Amphipoda) desherbiersdephanerogames marines de Nouvelle Caledonie (region de Noumea). Memoires du Museum Nationale d'Histoire Naturelle A, Zoologie 129: 1 - 113." type="journal article" year="1984">Ledoyer (1984)</bibRefCitation>
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. It is therefore figured here and redescribed in more detail. This species is larger and more robust than the preceding species. For other separating characters see remarks on that species.
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</paragraph>
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<paragraph blockId="6.[196,1178,2914,2999]" pageId="6" pageNumber="193">
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Habitat. Amongst
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<emphasis box="[533,872,2914,2953]" italics="true" pageId="6" pageNumber="193">
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<taxonomicName authorityName="M.Adanson" authorityYear="1763" box="[533,652,2914,2953]" class="Phaeophyceae" family="Dictyotaceae" genus="Padina" higherTaxonomySource="GBIF" kingdom="Plantae" order="Dictyotales" pageId="6" pageNumber="193" phylum="Heterokontophyta" rank="genus">Padina</taxonomicName>
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,
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<taxonomicName box="[679,866,2914,2953]" class="Phaeophyceae" family="Sargassaceae" genus="Sargassum" higherTaxonomySource="GBIF" kingdom="Plantae" order="Fucales" pageId="6" pageNumber="193" phylum="Phaeophyta" rank="genus">Sargassum</taxonomicName>
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,
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</emphasis>
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large yellow sea fans, rubble and red algae and fine sand,
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<quantity box="[904,1035,2960,2999]" metricMagnitude="1" metricUnit="m" metricValue="1.9" metricValueMax="3.8" metricValueMin="0.0" pageId="6" pageNumber="193" unit="m" value="19.0" valueMax="38.0" valueMin="0.0">
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0-
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<specimenCount box="[939,1035,2960,2999]" pageId="6" pageNumber="193" type="generic">38 m</specimenCount>
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</quantity>
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.
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</paragraph>
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<paragraph blockId="6.[195,890,3065,3104]" box="[195,890,3065,3104]" pageId="6" pageNumber="193">Distribution. New Caledonian endemic.</paragraph>
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</subSubSection>
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</treatment>
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</document> |