287 lines
32 KiB
XML
287 lines
32 KiB
XML
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<mods:title id="FA80D8F1DCE4A78FE4EF2F1FD64D17CB">Species of the Maera - clade collected from Japan. Part 3: genera Maera Leach, 1814, Meximaera Barnard, 1969 and Orientomaera Ariyama, 2018 (addendum), with a key to Japanese species of the clade (Crustacea: Amphipoda: Maeridae)</mods:title>
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<mods:namePart id="B25684AFF2B392513F7516ACFB313382">Ariyama, Hiroyuki</mods:namePart>
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<mods:title id="55AFD286CBA89ADB224F7486096FC6F6">Zootaxa</mods:title>
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<mods:date id="CE6117878B746ACD9A868A0FCD7804D3">2020</mods:date>
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<mods:number id="E9082B1DD663BB1BE5A6D2A26F78A469">2020-02-27</mods:number>
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<treatment id="03DD878B5868CC7CD38249A4FA4BFE82" ID-DOI="http://doi.org/10.5281/zenodo.3691408" ID-GBIF-Taxon="162361445" ID-Zenodo-Dep="3691408" LSID="urn:lsid:plazi:treatment:03DD878B5868CC7CD38249A4FA4BFE82" httpUri="http://treatment.plazi.org/id/03DD878B5868CC7CD38249A4FA4BFE82" lastPageId="26" lastPageNumber="477" pageId="25" pageNumber="476">
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<paragraph id="8BCB369D5868CC7FD38249A4FCBFFB3F" blockId="25.[151,872,1223,1250]" box="[151,872,1223,1250]" pageId="25" pageNumber="476">
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<emphasis id="B900EA8F5868CC7FD38249A4FCBFFB3F" bold="true" box="[151,872,1223,1250]" pageId="25" pageNumber="476">
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Key to adult males of Japanese species of the
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<taxonomicName id="4C744D1E5868CC7FD1D849A4FCCAFB3F" authorityName="Leach" authorityYear="1814" box="[717,797,1224,1250]" class="Malacostraca" family="Melitidae" genus="Maera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="genus">
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<emphasis id="B900EA8F5868CC7FD1D849A4FCCAFB3F" bold="true" box="[717,797,1224,1250]" italics="true" pageId="25" pageNumber="476">Maera</emphasis>
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</taxonomicName>
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-clade
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</emphasis>
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</heading>
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</paragraph>
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<subSubSection id="C36E65165868CC7CD3824860FA4BFE82" lastPageId="26" lastPageNumber="477" pageId="25" pageNumber="476" type="key">
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<paragraph id="8BCB369D5868CC7FD3824860FA4BFAFC" blockId="25.[151,1436,1292,2018]" box="[151,1436,1292,1314]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD3824860FA4BFAFC" box="[151,1436,1292,1314]" pageId="25" pageNumber="476">1. Gnathopod 2, anterior margin of dactylus bearing many setae.................................................. 2</keyLead>
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</paragraph>
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<paragraph id="8BCB369D5868CC7FD3824846FA4BFAE3" blockId="25.[151,1436,1292,2018]" box="[151,1436,1321,1343]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD3824846FA4BFAE3" box="[151,1436,1321,1343]" pageId="25" pageNumber="476">- Gnathopod 2, anterior margin of dactylus with single seta..................................................... 3</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30802E385868CC7FD382482BFA4BFA4B" pageId="25" pageNumber="476">
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<paragraph id="8BCB369D5868CC7FD382482BFA4BFAA7" blockId="25.[151,1436,1292,2018]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD382482BFA4BFAA7" pageId="25" pageNumber="476">
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2. Body very large (maximum BL:>
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<quantity id="4C8C9B785868CC7FD125482AFDA0FA81" box="[560,631,1350,1372]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="25" pageNumber="476" unit="mm" value="50.0">50 mm</quantity>
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), gnathopod 2 palm defined by blunt tooth bearing strong robust seta......................................................................................
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<taxonomicName id="4C744D1E5868CC7FD77B4809FA4BFAA7" authority="(Bruzelius, 1859)" baseAuthorityName="Bruzelius" baseAuthorityYear="1859" box="[1134,1436,1380,1402]" class="Malacostraca" family="Melitidae" genus="Maera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="loveni">
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<emphasis id="B900EA8F5868CC7FD77B4809FB38FAA4" box="[1134,1263,1380,1402]" italics="true" pageId="25" pageNumber="476">Maera loveni</emphasis>
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(
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<bibRefCitation id="EFE54B6C5868CC7FD7EE4808FA42FAA7" author="Bruzelius, R. M." box="[1275,1429,1380,1402]" pageId="25" pageNumber="476" pagination="1 - 104" refId="ref11495" refString="Bruzelius, R. M. (1859) Bidrag till kannedomen om skandinaviens Amphipoda Gammaridea. Kongliga Svenska Vetenskaps- Akademiens Handlingar, New Series, 3 (1), 1 - 104, 4 pls. https: // doi. org / 10.5962 / bhl. part. 28297" type="book chapter" year="1859">Bruzelius, 1859</bibRefCitation>
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)
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</taxonomicName>
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||
</keyLead>
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||
</paragraph>
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<paragraph id="8BCB369D5868CC7FD38248EEFA4BFA4B" blockId="25.[151,1436,1292,2018]" box="[151,1436,1409,1431]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD38248EEFA4BFA4B" box="[151,1436,1409,1431]" pageId="25" pageNumber="476">
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- Body small (maximum BL: about
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<quantity id="4C8C9B785868CC7FD13948EDFDA4FA4A" box="[556,627,1409,1431]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="25" pageNumber="476" unit="mm" value="10.0">10 mm</quantity>
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), gnathopod 2 palm defined by acute tooth...........
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<taxonomicName id="4C744D1E5868CC7FD79B48EEFA9EFA4A" authority="Ariyama, 2020" authorityName="Ariyama" authorityYear="2020" box="[1166,1353,1410,1431]" class="Malacostraca" family="Melitidae" genus="Maera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="sagamiensis" status="sp. nov.">
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<emphasis id="B900EA8F5868CC7FD79B48EEFA9EFA4A" box="[1166,1353,1410,1431]" italics="true" pageId="25" pageNumber="476">Maera sagamiensis</emphasis>
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</taxonomicName>
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<emphasis id="B900EA8F5868CC7FD64548EDFA4BFA4B" bold="true" box="[1360,1436,1409,1430]" pageId="25" pageNumber="476">
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<taxonomicNameLabel id="A23357F45868CC7FD64548EDFA4BFA4B" box="[1360,1436,1409,1430]" pageId="25" pageNumber="476" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
</keyLead>
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||
</paragraph>
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</keyStep>
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<keyStep id="30802E385868CC7FD38248F3FA4BFA0C" pageId="25" pageNumber="476">
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<paragraph id="8BCB369D5868CC7FD38248F3FA4BFA69" blockId="25.[151,1436,1292,2018]" box="[151,1436,1439,1461]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD38248F3FA4BFA69" box="[151,1436,1439,1461]" pageId="25" pageNumber="476">3. Pereopods 3–7, dactyli bifid............................................................................. 4</keyLead>
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</paragraph>
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<paragraph id="8BCB369D5868CC7FD38248D0FA4BFA0C" blockId="25.[151,1436,1292,2018]" box="[151,1436,1468,1490]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD38248D0FA4BFA0C" box="[151,1436,1468,1490]" pageId="25" pageNumber="476">- Pereopods 3–7, dactyli simple........................................................................... 7</keyLead>
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</paragraph>
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||
</keyStep>
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||
<keyStep id="30802E385868CC7FD38248B5FA4BF9D1" pageId="25" pageNumber="476">
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||
<paragraph id="8BCB369D5868CC7FD38248B5FA4BFA32" blockId="25.[151,1436,1292,2018]" box="[151,1436,1497,1519]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD38248B5FA4BFA32" box="[151,1436,1497,1519]" pageId="25" pageNumber="476">
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4. Gnathopod 2 palm with 2 excavations in middle..............................
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<taxonomicName id="4C744D1E5868CC7FD70F48B5FA4BFA32" authority="(Dana, 1853)" baseAuthorityName="Dana" baseAuthorityYear="1853" box="[1050,1436,1497,1519]" class="Malacostraca" family="Melitidae" genus="Quadrimaera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="quqdrimana">
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<emphasis id="B900EA8F5868CC7FD70F48B5FAC0FA33" box="[1050,1303,1497,1518]" italics="true" pageId="25" pageNumber="476">Quadrimaera quqdrimana</emphasis>
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(
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<bibRefCitation id="EFE54B6C5868CC7FD63148B5FA42FA32" author="Dana, J. D." box="[1316,1429,1497,1519]" pageId="25" pageNumber="476" pagination="689 - 1618" refId="ref11731" refString="Dana, J. D. (1853) Crustacea. Part II. United States Exploring Expedition, 14, 689 - 1618. https: // doi. org / 10.5962 / bhl. title. 61409" type="journal article" year="1853">Dana, 1853</bibRefCitation>
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)
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BCB369D5868CC7FD382489BFA4BF9D1" blockId="25.[151,1436,1292,2018]" box="[151,1436,1526,1549]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD382489BFA4BF9D1" box="[151,1436,1526,1549]" pageId="25" pageNumber="476">- Gnathopod 2 palm with single excavation in middle.......................................................... 5</keyLead>
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</paragraph>
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||
</keyStep>
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<keyStep id="30802E385868CC7FD3824B78FA4BF99A" pageId="25" pageNumber="476">
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||
<paragraph id="8BCB369D5868CC7FD3824B78FA4BF9F4" blockId="25.[151,1436,1292,2018]" box="[151,1436,1556,1578]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD3824B78FA4BF9F4" box="[151,1436,1556,1578]" pageId="25" pageNumber="476">
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5. Excavation on gnathopod 2 palm quadrate...................................
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<taxonomicName id="4C744D1E5868CC7FD7314B78FA4BF9F4" authority="Ariyama, 2019" authorityName="Ariyama" authorityYear="2019" box="[1060,1436,1556,1578]" class="Malacostraca" family="Melitidae" genus="Quadrimaera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="gotoensis">
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<emphasis id="B900EA8F5868CC7FD7314B78FADFF9F7" box="[1060,1288,1556,1578]" italics="true" pageId="25" pageNumber="476">Quadrimaera gotoensis</emphasis>
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<bibRefCitation id="EFE54B6C5868CC7FD6194B78FA4BF9F4" author="Ariyama, H." box="[1292,1436,1556,1578]" pageId="25" pageNumber="476" pagination="460 - 496" refId="ref11044" refString="Ariyama, H. (2019) Species of the Maera - clade collected from Japan. Part 2: genera Austromaera Lowry & Springthorpe, 2005 and Quadrimaera Krapp-Schickel & Ruffo, 2000 (Crustacea: Amphipoda: Maeridae). Zootaxa, 4554 (2), 460 - 496. https: // doi. org / 10.11646 / zootaxa. 4554.2.6" type="journal article" year="2019">Ariyama, 2019</bibRefCitation>
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</taxonomicName>
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</keyLead>
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</paragraph>
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<paragraph id="8BCB369D5868CC7FD3824B5EFA4BF99A" blockId="25.[151,1436,1292,2018]" box="[151,1436,1585,1607]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD3824B5EFA4BF99A" box="[151,1436,1585,1607]" pageId="25" pageNumber="476">- Excavation on gnathopod 2 palm rounded.................................................................. 6</keyLead>
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</paragraph>
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</keyStep>
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<keyStep id="30802E385868CC7FD3824B23FA4BF95F" pageId="25" pageNumber="476">
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||
<paragraph id="8BCB369D5868CC7FD3824B23FA4BF9B9" blockId="25.[151,1436,1292,2018]" box="[151,1436,1615,1637]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD3824B23FA4BF9B9" box="[151,1436,1615,1637]" pageId="25" pageNumber="476">
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6. Pereopod 6, posterior margin of basis heavily setose............................
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<taxonomicName id="4C744D1E5868CC7FD7394B23FA4BF9B9" authority="Ariyama, 2019" authorityName="Ariyama" authorityYear="2019" box="[1068,1436,1615,1637]" class="Malacostraca" family="Melitidae" genus="Quadrimaera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="setibasis">
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<emphasis id="B900EA8F5868CC7FD7394B23FADFF9B9" box="[1068,1288,1615,1636]" italics="true" pageId="25" pageNumber="476">Quadrimaera setibasis</emphasis>
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<bibRefCitation id="EFE54B6C5868CC7FD6194B23FA4BF9B9" author="Ariyama, H." box="[1292,1436,1615,1637]" pageId="25" pageNumber="476" pagination="460 - 496" refId="ref11044" refString="Ariyama, H. (2019) Species of the Maera - clade collected from Japan. Part 2: genera Austromaera Lowry & Springthorpe, 2005 and Quadrimaera Krapp-Schickel & Ruffo, 2000 (Crustacea: Amphipoda: Maeridae). Zootaxa, 4554 (2), 460 - 496. https: // doi. org / 10.11646 / zootaxa. 4554.2.6" type="journal article" year="2019">Ariyama, 2019</bibRefCitation>
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</taxonomicName>
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</keyLead>
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||
</paragraph>
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<paragraph id="8BCB369D5868CC7FD3824B00FA4BF95F" blockId="25.[151,1436,1292,2018]" box="[151,1436,1644,1666]" pageId="25" pageNumber="476">
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||
<keyLead id="308595A85868CC7FD3824B00FA4BF95F" box="[151,1436,1644,1666]" pageId="25" pageNumber="476">
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||
- Pereopod 6, posterior margin of basis not setose...........................
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<taxonomicName id="4C744D1E5868CC7FD0E24B00FA4BF95F" authority="(Schellenberg, 1938)" baseAuthorityName="Schellenberg" baseAuthorityYear="1938" box="[1015,1436,1644,1666]" class="Malacostraca" family="Melitidae" genus="Quadrimaera" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="pacifica">
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<emphasis id="B900EA8F5868CC7FD0E24B00FB1AF95C" box="[1015,1229,1644,1665]" italics="true" pageId="25" pageNumber="476">Quadrimaera pacifica</emphasis>
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(
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<bibRefCitation id="EFE54B6C5868CC7FD7CF4B00FA42F95F" author="Schellenberg, A." box="[1242,1429,1644,1666]" pageId="25" pageNumber="476" pagination="1 - 105" refId="ref13079" refString="Schellenberg, A. (1938) Litorale Amphipoden des tropischen Pazifik snach Sammlungen von Prof. Bock (Stockholm), Prof. Dahl (Berlin) und Prof. Pietschmann (Wein). Kungliga Svenska Vetenskapsakademiens Handlingar Series, 3, 16 (6), 1 - 105." type="journal article" year="1938">Schellenberg, 1938</bibRefCitation>
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)
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</taxonomicName>
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||
</keyLead>
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||
</paragraph>
|
||
</keyStep>
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<keyStep id="30802E385868CC7FD3824BE6FA4BF961" pageId="25" pageNumber="476">
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<paragraph id="8BCB369D5868CC7FD3824BE6FA4BF943" blockId="25.[151,1436,1292,2018]" box="[151,1436,1673,1695]" pageId="25" pageNumber="476">
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<keyLead id="308595A85868CC7FD3824BE6FA4BF943" box="[151,1436,1673,1695]" pageId="25" pageNumber="476">
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7. Uropod 3, tips of both rami pointed.........................................
|
||
<taxonomicName id="4C744D1E5868CC7FD7374BE6FA4BF943" ID-CoL="7ZK29" authority="Ariyama, 2019" authorityName="Ariyama" authorityYear="2019" box="[1058,1436,1673,1695]" class="Malacostraca" family="Maeridae" genus="Austromaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="ariakensis">
|
||
<emphasis id="B900EA8F5868CC7FD7374BE6FADFF943" box="[1058,1288,1673,1695]" italics="true" pageId="25" pageNumber="476">Austromaera ariakensis</emphasis>
|
||
<bibRefCitation id="EFE54B6C5868CC7FD6194BE5FA4BF943" author="Ariyama, H." box="[1292,1436,1673,1695]" pageId="25" pageNumber="476" pagination="460 - 496" refId="ref11044" refString="Ariyama, H. (2019) Species of the Maera - clade collected from Japan. Part 2: genera Austromaera Lowry & Springthorpe, 2005 and Quadrimaera Krapp-Schickel & Ruffo, 2000 (Crustacea: Amphipoda: Maeridae). Zootaxa, 4554 (2), 460 - 496. https: // doi. org / 10.11646 / zootaxa. 4554.2.6" type="journal article" year="2019">Ariyama, 2019</bibRefCitation>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D5868CC7FD3824BCBFA4BF961" blockId="25.[151,1436,1292,2018]" box="[151,1436,1703,1725]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824BCBFA4BF961" box="[151,1436,1703,1725]" pageId="25" pageNumber="476">
|
||
<emphasis id="B900EA8F5868CC7FD3824BCBFF48F961" bold="true" box="[151,159,1703,1724]" pageId="25" pageNumber="476">-</emphasis>
|
||
Uropod 3, tips of both rami truncate...................................................................... 8
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E385868CC7FD3824BA8FA4BF92B" pageId="25" pageNumber="476">
|
||
<paragraph id="8BCB369D5868CC7FD3824BA8FA4BF907" blockId="25.[151,1436,1292,2018]" box="[151,1436,1732,1754]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824BA8FA4BF907" box="[151,1436,1732,1754]" pageId="25" pageNumber="476">
|
||
8. Gnathopod 2 basis wide; uropod 3 rami long, about 3 times length of peduncle........
|
||
<taxonomicName id="4C744D1E5868CC7FD72C4BA9FA4BF907" ID-CoL="73F3W" authority="(Myers, 1989)" baseAuthorityName="Myers" baseAuthorityYear="1989" box="[1081,1436,1732,1754]" class="Malacostraca" family="Maeridae" genus="Meximaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="mooreana">
|
||
<emphasis id="B900EA8F5868CC7FD72C4BA9FADBF907" box="[1081,1292,1733,1754]" italics="true" pageId="25" pageNumber="476">Meximaera mooreana</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE54B6C5868CC7FD60F4BA8FA42F907" author="Myers, A. A." box="[1306,1429,1732,1754]" pageId="25" pageNumber="476" pagination="63 - 82" refId="ref12658" refString="Myers, A. A. (1989) Amphipoda from the South Pacific: the Society Islands. Records of the Australian Museum, 41, 63 - 82. https: // doi. org / 10.3853 / j. 0067 - 1975.41.1989.136" type="journal article" year="1989">Myers, 1989</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D5868CC7FD3824B8EFA4BF92B" blockId="25.[151,1436,1292,2018]" box="[151,1436,1761,1783]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824B8EFA4BF92B" box="[151,1436,1761,1783]" pageId="25" pageNumber="476">
|
||
- Gnathopod 2 basis ordinary; uropod 3 rami relatively short, 1
|
||
<emphasis id="B900EA8F5868CC7FD03A4B8EFCECF92A" box="[815,827,1762,1783]" italics="true" pageId="25" pageNumber="476">–</emphasis>
|
||
2 times length of peduncle............................ 9
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E385868CC7FD3824B93FA4BF8EC" pageId="25" pageNumber="476">
|
||
<paragraph id="8BCB369D5868CC7FD3824B93FA4BF8C9" blockId="25.[151,1436,1292,2018]" box="[151,1436,1791,1813]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824B93FA4BF8C9" box="[151,1436,1791,1813]" pageId="25" pageNumber="476">9. Gnathopod 2 palm transverse or slightly oblique, without robust setae; mandibular palp article 1 with distal tooth........ 10</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D5868CC7FD3824A70FA4BF8EC" blockId="25.[151,1436,1292,2018]" box="[151,1436,1820,1842]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824A70FA4BF8EC" box="[151,1436,1820,1842]" pageId="25" pageNumber="476">- Gnathopod 2 palm slightly or moderately oblique, with many robust setae; mandibular palp article 1 lacking distal tooth.. 11</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E385868CC7FD3824A55FA4BF8B1" pageId="25" pageNumber="476">
|
||
<paragraph id="8BCB369D5868CC7FD3824A55FA4BF893" blockId="25.[151,1436,1292,2018]" box="[151,1436,1849,1871]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824A55FA4BF893" box="[151,1436,1849,1871]" pageId="25" pageNumber="476">
|
||
10. Uropod 3 longer than uropod 2, basis of pereopod 5 subovate....................
|
||
<taxonomicName id="4C744D1E5868CC7FD73D4A56FA4BF893" ID-CoL="3XFSK" authority="Ariyama, 2018" authorityName="Ariyama" authorityYear="2018" box="[1064,1436,1849,1871]" class="Malacostraca" family="Maeridae" genus="Maeropsis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="okinawensis">
|
||
<emphasis id="B900EA8F5868CC7FD73D4A56FAD0F893" box="[1064,1287,1849,1871]" italics="true" pageId="25" pageNumber="476">Maeropsis okinawensis</emphasis>
|
||
<bibRefCitation id="EFE54B6C5868CC7FD6194A55FA4BF893" author="Ariyama, H." box="[1292,1436,1849,1871]" pageId="25" pageNumber="476" pagination="201 - 244" refId="ref10982" refString="Ariyama, H. (2018) Species of the Maera - clade collected from Japan. Part 1: genera Maeropsis Chevreux, 1919 and Orientomaera gen. nov. (Crustacea: Amphipoda: Maeridae). Zootaxa, 4433 (2), 201 - 244. https: // doi. org / 10.11646 / zootaxa. 4433.2.1" type="journal article" year="2018">Ariyama, 2018</bibRefCitation>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D5868CC7FD3824A3BFA4BF8B1" blockId="25.[151,1436,1292,2018]" box="[151,1436,1878,1901]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824A3BFA4BF8B1" box="[151,1436,1878,1901]" pageId="25" pageNumber="476">
|
||
- Uropod 3 shorter than uropod 2, basis of pereopod 5 subrectangular..............
|
||
<taxonomicName id="4C744D1E5868CC7FD7354A3BFA4BF8B1" ID-CoL="3XFSQ" authority="(Nagata, 1965)" baseAuthorityName="Nagata" baseAuthorityYear="1965" box="[1056,1436,1878,1900]" class="Malacostraca" family="Maeridae" genus="Maeropsis" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="serratipalma">
|
||
<emphasis id="B900EA8F5868CC7FD7354A3BFAD1F8B1" box="[1056,1286,1879,1900]" italics="true" pageId="25" pageNumber="476">Maeropsis serratipalma</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE54B6C5868CC7FD6064A3BFA42F8B1" author="Nagata, K." box="[1299,1429,1878,1900]" pageId="25" pageNumber="476" pagination="291 - 326" refId="ref12754" refString="Nagata, K. (1965) Studies on marine gammaridean Amphipoda of the Seto Inland Sea. III. Publications of the Seto Marine Biological Laboratory, 13, 291 - 326. https: // doi. org / 10.5134 / 175410" type="journal article" year="1965">Nagata, 1965</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E385868CC7FD3824A18FA4BF87B" pageId="25" pageNumber="476">
|
||
<paragraph id="8BCB369D5868CC7FD3824A18FA4BF854" blockId="25.[151,1436,1292,2018]" box="[151,1436,1908,1930]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824A18FA4BF854" box="[151,1436,1908,1930]" pageId="25" pageNumber="476">11. Palm of gnathopod 2 moderately oblique (angle of palmar corner: 115–130°)..................................... 12</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D5868CC7FD3824AFEFA4BF87B" blockId="25.[151,1436,1292,2018]" box="[151,1436,1937,1959]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824AFEFA4BF87B" box="[151,1436,1937,1959]" pageId="25" pageNumber="476">- Palm of gnathopod 2 slightly oblique (angle of palmar corner: 90–105°)......................................... 13</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E385868CC7CD3824AC3FA4BFF11" lastPageId="26" lastPageNumber="477" pageId="25" pageNumber="476">
|
||
<paragraph id="8BCB369D5868CC7FD3824AC3FA4BF83C" blockId="25.[151,1436,1292,2018]" pageId="25" pageNumber="476">
|
||
<keyLead id="308595A85868CC7FD3824AC3FA4BF83C" pageId="25" pageNumber="476">
|
||
12. Coxa 1 anteroventral corner produced acutely, distal robust setae of telson short (ca. 20% of telson length)....................................................................................
|
||
<taxonomicName id="4C744D1E5868CC7FD7314AA0FA4BF83C" ID-CoL="755KD" authority="Ariyama, 2018" authorityName="Ariyama" authorityYear="2018" box="[1060,1436,1996,2018]" class="Malacostraca" family="Maeridae" genus="Orientomaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="25" pageNumber="476" phylum="Arthropoda" rank="species" species="obliquua">
|
||
<emphasis id="B900EA8F5868CC7FD7314AA0FAD0F83C" box="[1060,1287,1996,2017]" italics="true" pageId="25" pageNumber="476">Orientomaera obliquua</emphasis>
|
||
<bibRefCitation id="EFE54B6C5868CC7FD6194AA0FA4BF83C" author="Ariyama, H." box="[1292,1436,1996,2018]" pageId="25" pageNumber="476" pagination="201 - 244" refId="ref10982" refString="Ariyama, H. (2018) Species of the Maera - clade collected from Japan. Part 1: genera Maeropsis Chevreux, 1919 and Orientomaera gen. nov. (Crustacea: Amphipoda: Maeridae). Zootaxa, 4433 (2), 201 - 244. https: // doi. org / 10.11646 / zootaxa. 4433.2.1" type="journal article" year="2018">Ariyama, 2018</bibRefCitation>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D586BCC7CD3824DF6FA4BFF11" blockId="26.[151,1436,153,351]" pageId="26" pageNumber="477">
|
||
<keyLead id="308595A8586BCC7CD3824DF6FA4BFF11" pageId="26" pageNumber="477">
|
||
- Coxa 1 anteroventral corner rounded, distal robust setae of telson long (ca. 45% of telson length).........................................................................................
|
||
<taxonomicName id="4C744D1E586BCC7CD7124DDBFA4BFF11" ID-CoL="6STKC" authority="Ariyama, 2018" authorityName="Ariyama" authorityYear="2018" box="[1031,1436,183,205]" class="Malacostraca" family="Maeridae" genus="Orientomaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="26" pageNumber="477" phylum="Arthropoda" rank="species" species="rotundicoxa">
|
||
<emphasis id="B900EA8F586BCC7CD7124DDBFAD0FF11" box="[1031,1287,183,204]" italics="true" pageId="26" pageNumber="477">Orientomaera rotundicoxa</emphasis>
|
||
<bibRefCitation id="EFE54B6C586BCC7CD6194DDBFA4BFF11" author="Ariyama, H." box="[1292,1436,183,205]" pageId="26" pageNumber="477" pagination="201 - 244" refId="ref10982" refString="Ariyama, H. (2018) Species of the Maera - clade collected from Japan. Part 1: genera Maeropsis Chevreux, 1919 and Orientomaera gen. nov. (Crustacea: Amphipoda: Maeridae). Zootaxa, 4433 (2), 201 - 244. https: // doi. org / 10.11646 / zootaxa. 4433.2.1" type="journal article" year="2018">Ariyama, 2018</bibRefCitation>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E38586BCC7CD3824DB8FA4BFEDA" pageId="26" pageNumber="477">
|
||
<paragraph id="8BCB369D586BCC7CD3824DB8FA4BFF34" blockId="26.[151,1436,153,351]" box="[151,1436,212,234]" pageId="26" pageNumber="477">
|
||
<keyLead id="308595A8586BCC7CD3824DB8FA4BFF34" box="[151,1436,212,234]" pageId="26" pageNumber="477">
|
||
13. Palm of gnathopod 2 with two distinct teeth..........................................
|
||
<taxonomicName id="4C744D1E586BCC7CD7974DB8FA9EFF37" ID-CoL="7ZKSY" authority="Ariyama, 2020" authorityName="Ariyama" authorityYear="2020" box="[1154,1353,212,234]" class="Malacostraca" family="Maeridae" genus="Orientomaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="26" pageNumber="477" phylum="Arthropoda" rank="species" species="incisa" status="sp. nov.">
|
||
<emphasis id="B900EA8F586BCC7CD7974DB8FA9EFF37" box="[1154,1353,212,234]" italics="true" pageId="26" pageNumber="477">Orientomaera incisa</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B900EA8F586BCC7CD6454DB8FA4BFF34" bold="true" box="[1360,1436,212,233]" pageId="26" pageNumber="477">
|
||
<taxonomicNameLabel id="A23357F4586BCC7CD6454DB8FA4BFF34" box="[1360,1436,212,233]" pageId="26" pageNumber="477" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D586BCC7CD3824D9EFA4BFEDA" blockId="26.[151,1436,153,351]" box="[151,1436,241,263]" pageId="26" pageNumber="477">
|
||
<keyLead id="308595A8586BCC7CD3824D9EFA4BFEDA" box="[151,1436,241,263]" pageId="26" pageNumber="477">- Palm of gnathopod 2 with several blunt teeth.............................................................. 14</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30802E38586BCC7CD3824C63FA4BFE82" pageId="26" pageNumber="477">
|
||
<paragraph id="8BCB369D586BCC7CD3824C63FA4BFE9F" blockId="26.[151,1436,153,351]" pageId="26" pageNumber="477">
|
||
<keyLead id="308595A8586BCC7CD3824C63FA4BFE9F" pageId="26" pageNumber="477">
|
||
14. Posterior margin of pereopod 6 basis almost straight, body color bluish pale pink...................................................................................................
|
||
<taxonomicName id="4C744D1E586BCC7CD0F14C40FA4BFE9F" ID-CoL="6T5KD" authority="(Kim & Kim, 1991)" baseAuthorityName="Kim & Kim" baseAuthorityYear="1991" box="[996,1436,300,322]" class="Malacostraca" family="Maeridae" genus="Orientomaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="26" pageNumber="477" phylum="Arthropoda" rank="species" species="brevispina">
|
||
<emphasis id="B900EA8F586BCC7CD0F14C40FB01FE9C" box="[996,1238,300,321]" italics="true" pageId="26" pageNumber="477">Orientomaera brevispina</emphasis>
|
||
(
|
||
<bibRefCitation id="EFE54B6C586BCC7CD7F64C40FA42FE9F" author="Kim, W. & Kim, C. B." box="[1251,1429,300,322]" pageId="26" pageNumber="477" pagination="323 - 337" refId="ref11941" refString="Kim, W. & Kim, C. B. (1991) The marine amphipod crustaceans of Ulreung Island, Korea: part III. The Korean Journal of Zoology, 34, 323 - 337." type="journal article" year="1991">Kim & Kim, 1991</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BCB369D586BCC7CD3824C26FA4BFE82" blockId="26.[151,1436,153,351]" box="[151,1436,329,351]" pageId="26" pageNumber="477">
|
||
<keyLead id="308595A8586BCC7CD3824C26FA4BFE82" box="[151,1436,329,351]" pageId="26" pageNumber="477">
|
||
- Posterior margin of pereopod 6 basis convex, body color light crimson............
|
||
<taxonomicName id="4C744D1E586BCC7CD70A4C26FA4BFE82" ID-CoL="74TKD" authority="Ariyama, 2018" authorityName="Ariyama" authorityYear="2018" box="[1055,1436,329,351]" class="Malacostraca" family="Maeridae" genus="Orientomaera" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Amphipoda" pageId="26" pageNumber="477" phylum="Arthropoda" rank="species" species="decipiens">
|
||
<emphasis id="B900EA8F586BCC7CD70A4C26FADFFE83" box="[1055,1288,329,351]" italics="true" pageId="26" pageNumber="477">Orientomaera decipiens</emphasis>
|
||
<bibRefCitation id="EFE54B6C586BCC7CD6194C25FA4BFE82" author="Ariyama, H." box="[1292,1436,329,351]" pageId="26" pageNumber="477" pagination="201 - 244" refId="ref10982" refString="Ariyama, H. (2018) Species of the Maera - clade collected from Japan. Part 1: genera Maeropsis Chevreux, 1919 and Orientomaera gen. nov. (Crustacea: Amphipoda: Maeridae). Zootaxa, 4433 (2), 201 - 244. https: // doi. org / 10.11646 / zootaxa. 4433.2.1" type="journal article" year="2018">Ariyama, 2018</bibRefCitation>
|
||
</taxonomicName>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |