228 lines
32 KiB
XML
228 lines
32 KiB
XML
<document id="F27BC8EA894B286A33FD94494D9C5F94" ID-DOI="10.1080/00222930903373991" ID-ISSN="1464-5262" ID-Zenodo-Dep="5218144" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629305820916" checkinUser="felipe" docAuthor="Gee, J. Michael" docDate="2009" docId="FC5A87B8FFA07D12FE50B60D92ABF21E" docLanguage="en" docName="JNatHist.43.45-46.2809-2851.pdf" docOrigin="Journal of Natural History 43 (45 - 46)" docSource="http://dx.doi.org/10.1080/00222930903373991" docStyle="DocumentStyle:FCA295E821436EF9307F50C7AC261B53.5:JNatHist.2008-2012.journal_article.1cover" docStyleId="FCA295E821436EF9307F50C7AC261B53" docStyleName="JNatHist.2008-2012.journal_article.1cover" docStyleVersion="5" docTitle="Nitocra elegans" docType="treatment" docVersion="3" lastPageNumber="2850" masterDocId="0063FFC0FF867D38FFEEB43A9349F321" masterDocTitle="Some new and rare species of Ameiridae (Copepoda: Harpacticoida) from the Isles of Scilly, UK" masterLastPageNumber="2851" masterPageNumber="2809" pageNumber="2846" updateTime="1699068040292" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="90380503C1212CD79B030CFE11583B12">Some new and rare species of Ameiridae (Copepoda: Harpacticoida) from the Isles of Scilly, UK</mods:title>
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<mods:name id="0C1379BE7696DC8813E9DBC784379CB7" type="personal">
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<mods:namePart id="78500CCB961E326306FC5C721E0681E2">Gee, J. Michael</mods:namePart>
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<mods:typeOfResource id="02AA3EB9D569FF13058FB16123935E2D">text</mods:typeOfResource>
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<mods:title id="59E68C91A93B8CE25F06F59CA31BAF93">Journal of Natural History</mods:title>
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<mods:part id="98017EB44D5F05F81D8B289E456CE21C">
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<mods:date id="412AB7494D97DD91A97B1CC5BB8A56FD">2009</mods:date>
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<mods:number id="006B7BD61F75A0D786ADB74D9918587E">2009-11-23</mods:number>
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<mods:number id="3DEED6ECDE4800399E36471C2EF68C64">43</mods:number>
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<mods:number id="A54FF39A91A904B91EC40060E2B97021">45 - 46</mods:number>
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<mods:identifier id="243C6C9C398B05F4FEA72DAC4D623ECD" type="DOI">10.1080/00222930903373991</mods:identifier>
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<treatment id="FC5A87B8FFA07D12FE50B60D92ABF21E" LSID="urn:lsid:plazi:treatment:FC5A87B8FFA07D12FE50B60D92ABF21E" httpUri="http://treatment.plazi.org/id/FC5A87B8FFA07D12FE50B60D92ABF21E" lastPageId="42" lastPageNumber="2850" pageId="38" pageNumber="2846">
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<subSubSection id="3CE96525FFA07D1EFE50B60D9068F16E" box="[446,801,567,591]" pageId="38" pageNumber="2846" type="nomenclature">
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<paragraph id="744C36AEFFA07D1EFE50B60D9068F16E" blockId="38.[446,801,529,623]" box="[446,801,567,591]" pageId="38" pageNumber="2846">
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<heading id="2F0481C2FFA07D1EFE50B60D9068F16E" box="[446,801,567,591]" centered="true" fontSize="36" level="2" pageId="38" pageNumber="2846" reason="7">
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<taxonomicName id="B3F34D2DFFA07D1EFE50B60D9068F16E" authority="(T. Scott, 1905)" baseAuthorityName="T. Scott" baseAuthorityYear="1905" box="[446,801,567,591]" class="Hexanauplia" family="Ameiridae" genus="Nitocra" kingdom="Animalia" order="Harpacticoida" pageId="38" pageNumber="2846" phylum="Arthropoda" rank="species" species="elegans">
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<emphasis id="4687EABCFFA07D1EFE50B60D9122F16E" bold="true" box="[446,619,567,591]" italics="true" pageId="38" pageNumber="2846">Nitocra elegans</emphasis>
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(T.
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<bibRefCitation id="10624B5FFFA07D1EFD74B60D9053F16E" author="Scott T" box="[666,794,567,591]" pageId="38" pageNumber="2846" pagination="141 - 153" refId="ref15832" refString="Scott T. 1905. On some new and rare Crustacea from the Scottish seas. 23 rd Annual Report of the Fisheries Board for Scotland. p. 141 - 153." type="book chapter" year="1905">Scott, 1905</bibRefCitation>
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)
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="3CE96525FFA07D12FDF6B66D92ABF21E" lastPageId="42" lastPageNumber="2850" pageId="38" pageNumber="2846" type="description">
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<paragraph id="744C36AEFFA07D1EFDF6B66D9181F14E" blockId="38.[446,801,529,623]" box="[536,712,599,623]" pageId="38" pageNumber="2846">
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(
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<figureCitation id="ECC82A2BFFA07D1EFDF1B66D9189F14E" box="[543,704,599,623]" captionStart-0="Figure 20" captionStart-1="Figure 21" captionStartId-0="39.[212,279,1531,1553]" captionStartId-1="40.[144,211,1560,1582]" captionTargetBox-0="[212,1172,168,1500]" captionTargetBox-1="[144,1104,168,1530]" captionTargetId-0="figure-28@39.[212,1172,167,1501]" captionTargetId-1="figure-37@40.[144,1104,168,1530]" captionTargetPageId-0="39" captionTargetPageId-1="40" captionText-0="Figure 20. Nitocra elegans, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped." captionText-1="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi-0="http://doi.org/10.5281/zenodo.5218186" figureDoi-1="http://doi.org/10.5281/zenodo.5218188" httpUri-0="https://zenodo.org/record/5218186/files/figure.png" httpUri-1="https://zenodo.org/record/5218188/files/figure.png" pageId="38" pageNumber="2846">Figures 20–21</figureCitation>
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)
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB6A5922BF196" blockId="38.[144,354,671,695]" box="[144,354,671,695]" pageId="38" pageNumber="2846">
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<emphasis id="4687EABCFFA07D1EFF7EB6A5922BF196" box="[144,354,671,695]" italics="true" pageId="38" pageNumber="2846">Material examined</emphasis>
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB6F29290F03E" blockId="38.[144,1104,711,799]" pageId="38" pageNumber="2846">
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Ten
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<specimenCount id="62F5FD27FFA07D1EFF2CB6F093A7F1FF" box="[194,238,714,734]" pageId="38" pageNumber="2846" type="female">♀♀</specimenCount>
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(one dissected onto one slide, nine spirit preserved). Nine ƋƋ (one dissected onto one slide, one onto three slides, seven spirit preserved). NHM reg. nos 2009.213–214; 2009.215–224.
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB7759235F046" blockId="38.[144,380,847,871]" box="[144,380,847,871]" pageId="38" pageNumber="2846">
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<emphasis id="4687EABCFFA07D1EFF7EB7759235F046" box="[144,380,847,871]" italics="true" pageId="38" pageNumber="2846">Description of female</emphasis>
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB74D93B8F70E" blockId="38.[144,1103,887,1071]" pageId="38" pageNumber="2846">
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The female of this species has been described by
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<bibRefCitation id="10624B5FFFA07D1EFD0EB74D9039F0AE" author="Scott T" box="[736,880,887,911]" pageId="38" pageNumber="2846" pagination="141 - 153" refId="ref15832" refString="Scott T. 1905. On some new and rare Crustacea from the Scottish seas. 23 rd Annual Report of the Fisheries Board for Scotland. p. 141 - 153." type="book chapter" year="1905">Scott (1905)</bibRefCitation>
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as
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<taxonomicName id="B3F34D2DFFA07D1EFC72B74D9706F0AE" box="[924,1103,887,911]" class="Hexanauplia" family="Ameiridae" genus="Ameira" kingdom="Animalia" order="Harpacticoida" pageId="38" pageNumber="2846" phylum="Arthropoda" rank="species" species="elegans">
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<emphasis id="4687EABCFFA07D1EFC72B74D9706F0AE" box="[924,1103,887,911]" italics="true" pageId="38" pageNumber="2846">Ameira elegans</emphasis>
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</taxonomicName>
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from the east coast of
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<collectingCountry id="0CE4763EFFA07D1EFE74B7AD914BF08E" box="[410,514,919,943]" name="United Kingdom" pageId="38" pageNumber="2846">Scotland</collectingCountry>
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and by
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<bibRefCitation id="10624B5FFFA07D1EFD8DB7AD905FF08E" author="Monard A" box="[611,790,919,943]" pageId="38" pageNumber="2846" pagination="1 - 88" refId="ref15528" refString="Monard A. 1935. Etude sur la faune des Harpacticoides marins de Roscoff. Trav Station Biol Roscoff 13: 1 - 88." type="journal article" year="1935">Monard (1935)</bibRefCitation>
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from Roscoff. It has been recorded from intertidal rock pools on the
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<collectingRegion id="B637F84CFFA07D1EFD60B78D91A7F0EE" box="[654,750,951,975]" country="United Kingdom" name="Norfolk" pageId="38" pageNumber="2846">Norfolk</collectingRegion>
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coast (Hamond pers. comm.) and in the
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<collectingRegion id="B637F84CFFA07D1EFEFDB7ED921AF0CE" box="[275,339,983,1007]" country="United Kingdom" name="Isles of Scilly" pageId="38" pageNumber="2846">Scilly</collectingRegion>
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Isles by
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<bibRefCitation id="10624B5FFFA07D1EFE2FB7ED911FF0CE" author="Wells JBJ" box="[449,598,983,1007]" pageId="38" pageNumber="2846" pagination="255 - 268" refId="ref15989" refString="Wells JBJ. 1970. The marine flora and fauna of the Isles of Scilly. Crustacea: Copepoda: Harpacticoida. J Nat Hist. 4: 255 - 268." type="journal article" year="1970">Wells (1970)</bibRefCitation>
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from gravel and filamentous algae in low water rock pools at Porth Hellick on St. Mary’s. The male was unknown to these authors.
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB0659221F756" blockId="38.[144,360,1119,1143]" box="[144,360,1119,1143]" pageId="38" pageNumber="2846">
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<emphasis id="4687EABCFFA07D1EFF7EB0659221F756" box="[144,360,1119,1143]" italics="true" pageId="38" pageNumber="2846">Description of male</emphasis>
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB0BD90FBF7BE" blockId="38.[144,946,1159,1183]" box="[144,946,1159,1183]" pageId="38" pageNumber="2846">As in female except for urosome, antennule, P1 basis, P4 exp-3, P5, P6.</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB0FD920FF6BE" blockId="38.[144,1104,1223,1439]" pageId="38" pageNumber="2846">
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<emphasis id="4687EABCFFA07D1EFF7EB0FD9398F7FE" box="[144,209,1223,1247]" italics="true" pageId="38" pageNumber="2846">Body.</emphasis>
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See
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<figureCitation id="ECC82A2BFFA07D1EFEEAB0FD92E1F7FE" box="[260,424,1223,1247]" captionStart="Figure 20" captionStartId="39.[212,279,1531,1553]" captionTargetBox="[212,1172,168,1500]" captionTargetId="figure-28@39.[212,1172,167,1501]" captionTargetPageId="39" captionText="Figure 20. Nitocra elegans, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5218186" httpUri="https://zenodo.org/record/5218186/files/figure.png" pageId="38" pageNumber="2846">Figure 20A–C</figureCitation>
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. Length
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<geoCoordinate id="11C75069FFA07D1EFDE4B0FD910EF7FE" box="[522,583,1223,1247]" degrees="0.482" direction="north" orientation="latitude" pageId="38" pageNumber="2846" precision="55" value="0.482">0.482</geoCoordinate>
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<geoCoordinate id="11C75069FFA07D1EFDA9B0FD91D9F7FE" box="[583,656,1223,1247]" degrees="0.688" direction="west" orientation="longitude" pageId="38" pageNumber="2846" precision="55" value="-0.688">–0.688</geoCoordinate>
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mm
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</quantity>
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(mean =
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<quantity id="B30B9B4BFFA07D1EFCC0B0FD90E9F7FE" box="[814,928,1223,1247]" metricMagnitude="-4" metricUnit="m" metricValue="5.77" pageId="38" pageNumber="2846" unit="mm" value="0.577">0.577 mm</quantity>
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,
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<emphasis id="4687EABCFFA07D1EFC45B0FD9099F7FE" box="[939,976,1223,1247]" italics="true" pageId="38" pageNumber="2846">n =</emphasis>
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8). Genital somites completely separate. P6s forming two equal plates on posterior margin of urosomite-2, each bearing three setae. All urosomites with prominent, dentate hyaline frills. Ornamentation moderately complex, as figured. Operculum semi-circular, ornamented with 10–12 strong spines. Caudal rami about as broad as long in ventral view, with lateral and ventral row of spinules near distal margin and seven setae normally placed
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</paragraph>
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<paragraph id="744C36AEFFA07D1EFF7EB1F29280F5BE" blockId="38.[144,1104,1479,1695]" pageId="38" pageNumber="2846">
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<emphasis id="4687EABCFFA07D1EFF7EB1F2924EF6C1" box="[144,263,1480,1504]" italics="true" pageId="38" pageNumber="2846">Antennule.</emphasis>
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See
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<figureCitation id="ECC82A2BFFA07D1EFED1B1FD92ACF6FE" box="[319,485,1479,1503]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="38" pageNumber="2846">Figure 21B–C</figureCitation>
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. Ten-segmented, haplocer, segments -5 to -8 slightly swollen, major articulation between segments -7 and -8. Segment-1 with row of spinules, segment-5 with a closely set group of small setae and a large aesthetasc, segments -6 and -7 with a modified pinnate spine, segment-10 with terminal trithek of two setae and a slender aesthetasc. Setal formula as follows: 1-(1), 2-(11), 3-(8), 4-(2), 5-(14? + 2 spines + (1+a)), 6-(1+1 modified spine), 7-(1+1 modified spine), 8-(1+3 spines), 9-(4), 10-(5+(2+a)).
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</paragraph>
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<caption id="208C6626FFA17D1FFF3AB1C192A0F50F" ID-DOI="http://doi.org/10.5281/zenodo.5218186" ID-Zenodo-Dep="5218186" httpUri="https://zenodo.org/record/5218186/files/figure.png" pageId="39" pageNumber="2847" startId="39.[212,279,1531,1553]" targetBox="[212,1172,168,1500]" targetPageId="39">
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<paragraph id="744C36AEFFA17D1FFF3AB1C192A0F50F" blockId="39.[212,1172,1531,1582]" pageId="39" pageNumber="2847">
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Figure 20.
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<taxonomicName id="B3F34D2DFFA17D1FFEA7B1C192AFF530" baseAuthorityName="T. Scott" baseAuthorityYear="1905" box="[329,486,1531,1553]" class="Hexanauplia" family="Ameiridae" genus="Nitocra" kingdom="Animalia" order="Harpacticoida" pageId="39" pageNumber="2847" phylum="Arthropoda" rank="species" species="elegans">
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<emphasis id="4687EABCFFA17D1FFEA7B1C192AFF530" box="[329,486,1531,1553]" italics="true" pageId="39" pageNumber="2847">Nitocra elegans</emphasis>
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</taxonomicName>
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, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped.
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</paragraph>
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</caption>
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||
<caption id="208C6626FFAE7D10FF7EB2229085F56A" ID-DOI="http://doi.org/10.5281/zenodo.5218188" ID-Zenodo-Dep="5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="40" pageNumber="2848" startId="40.[144,211,1560,1582]" targetBox="[144,1104,168,1530]" targetPageId="40">
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||
<paragraph id="744C36AEFFAE7D10FF7EB2229085F56A" blockId="40.[144,1104,1560,1611]" pageId="40" pageNumber="2848">
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||
Figure 21.
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<taxonomicName id="B3F34D2DFFAE7D10FEEDB22292D6F50F" baseAuthorityName="T. Scott" baseAuthorityYear="1905" box="[259,415,1560,1582]" class="Hexanauplia" family="Ameiridae" genus="Nitocra" kingdom="Animalia" order="Harpacticoida" pageId="40" pageNumber="2848" phylum="Arthropoda" rank="species" species="elegans">
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||
<emphasis id="4687EABCFFAE7D10FEEDB22292D6F50F" box="[259,415,1560,1582]" italics="true" pageId="40" pageNumber="2848">Nitocra elegans</emphasis>
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||
</taxonomicName>
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||
. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field.
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||
</paragraph>
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||
</caption>
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||
<paragraph id="744C36AEFFAF7D11FF3AB49D922DF23E" blockId="41.[212,1172,167,287]" pageId="41" pageNumber="2849">
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||
<emphasis id="4687EABCFFAF7D11FF3AB49D9271F39E" box="[212,312,167,191]" italics="true" pageId="41" pageNumber="2849">Antenna.</emphasis>
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Partial basis with no abexopodal setae on basis or enp-1; enp-2 with two spines and two setae subdistally on outer margin, distal margin with five geniculate and one normal setae. Exopod one-segmented with three setae, not four as shown in
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<bibRefCitation id="10624B5FFFAF7D11FF3AB53D9216F23E" author="Scott T" box="[212,351,263,287]" pageId="41" pageNumber="2849" pagination="141 - 153" refId="ref15832" refString="Scott T. 1905. On some new and rare Crustacea from the Scottish seas. 23 rd Annual Report of the Fisheries Board for Scotland. p. 141 - 153." type="book chapter" year="1905">Scott (1905)</bibRefCitation>
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||
.
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</paragraph>
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<paragraph id="744C36AEFFAF7D11FF3AB57D904CF2BE" blockId="41.[212,1172,327,415]" pageId="41" pageNumber="2849">
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<emphasis id="4687EABCFFAF7D11FF3AB57D920CF27E" box="[212,325,327,351]" italics="true" pageId="41" pageNumber="2849">Mandible.</emphasis>
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As shown in
|
||
<bibRefCitation id="10624B5FFFAF7D11FE0FB57D9122F27E" author="Scott T" box="[481,619,327,351]" pageId="41" pageNumber="2849" pagination="141 - 153" refId="ref15832" refString="Scott T. 1905. On some new and rare Crustacea from the Scottish seas. 23 rd Annual Report of the Fisheries Board for Scotland. p. 141 - 153." type="book chapter" year="1905">Scott (1905)</bibRefCitation>
|
||
except that large plumose basal seta very flimsy and poorly chitinized and endopod bears one plumose seta on lateral margin and five naked setae, three fused at base, on distal margin.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB5FD9173F17E" blockId="41.[212,1172,455,607]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB5FD9201F2FE" box="[212,328,455,479]" italics="true" pageId="41" pageNumber="2849">Maxillule.</emphasis>
|
||
See
|
||
<figureCitation id="ECC82A2BFFAF7D11FE90B5FD914EF2FE" box="[382,519,455,479]" captionStart="Figure 20" captionStartId="39.[212,279,1531,1553]" captionTargetBox="[212,1172,168,1500]" captionTargetId="figure-28@39.[212,1172,167,1501]" captionTargetPageId="39" captionText="Figure 20. Nitocra elegans, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5218186" httpUri="https://zenodo.org/record/5218186/files/figure.png" pageId="41" pageNumber="2849">Figure 20D</figureCitation>
|
||
. Praecoxal arthrite with two surface setae, two plumose setae on inner margin and six recurved spines on distal margin. Coxal endite with one pectinate spine and two setae. Basis with five naked setae on distal margin and two sub-distal, poorly chitinized, highly plumose setae (one missing in
|
||
<figureCitation id="ECC82A2BFFAF7D11FC15B61D97C1F11E" box="[1019,1160,551,575]" captionStart="Figure 20" captionStartId="39.[212,279,1531,1553]" captionTargetBox="[212,1172,168,1500]" captionTargetId="figure-28@39.[212,1172,167,1501]" captionTargetPageId="39" captionText="Figure 20. Nitocra elegans, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5218186" httpUri="https://zenodo.org/record/5218186/files/figure.png" pageId="41" pageNumber="2849">Figure 20D</figureCitation>
|
||
). Endopod with two naked setae.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB6BD9073F1DE" blockId="41.[212,1172,647,767]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB6BD927CF1BE" box="[212,309,647,671]" italics="true" pageId="41" pageNumber="2849">Maxilla.</emphasis>
|
||
See
|
||
<figureCitation id="ECC82A2BFFAF7D11FE87B6BD92A5F1BE" box="[361,492,647,671]" captionStart="Figure 20" captionStartId="39.[212,279,1531,1553]" captionTargetBox="[212,1172,168,1500]" captionTargetId="figure-28@39.[212,1172,167,1501]" captionTargetPageId="39" captionText="Figure 20. Nitocra elegans, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5218186" httpUri="https://zenodo.org/record/5218186/files/figure.png" pageId="41" pageNumber="2849">Figure 20E</figureCitation>
|
||
. Syncoxa with small row of spinules and two endites. inner endite poorly chitinized, with bulbous base extending into a tridentate projection. Outer endite cylindrical with two naked setae. Allobasal endite bearing only a large, fused, pectinate spine. Endopod with two naked setae.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB71D97C4F05E" blockId="41.[212,1172,807,896]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB71D921CF01E" box="[212,341,807,831]" italics="true" pageId="41" pageNumber="2849">Maxilliped.</emphasis>
|
||
See
|
||
<figureCitation id="ECC82A2BFFAF7D11FE66B71D9140F01E" box="[392,521,807,831]" captionStart="Figure 20" captionStartId="39.[212,279,1531,1553]" captionTargetBox="[212,1172,168,1500]" captionTargetId="figure-28@39.[212,1172,167,1501]" captionTargetPageId="39" captionText="Figure 20. Nitocra elegans, male urosome. (A) Dorsal; (B) lateral; (C) ventral; (D) maxillule; (E) maxilla; (F) maxilliped." figureDoi="http://doi.org/10.5281/zenodo.5218186" httpUri="https://zenodo.org/record/5218186/files/figure.png" pageId="41" pageNumber="2849">
|
||
Figure
|
||
<specimenCount id="62F5FD27FFAF7D11FE37B71D9140F01E" box="[473,521,807,831]" pageId="41" pageNumber="2849" type="generic">20F</specimenCount>
|
||
</figureCitation>
|
||
. Syncoxa with three rows of spinules and, at outer corner, a chitinous knob and one pinnate seta. Basis with row of spinules on palmar margin and small row of spinules on outer margin. Endopodal claw with one accessory seta.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB79D9702F71E" blockId="41.[212,1172,935,1088]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB79D926EF09E" box="[212,295,935,959]" italics="true" pageId="41" pageNumber="2849">P1–P4.</emphasis>
|
||
See
|
||
<figureCitation id="ECC82A2BFFAF7D11FEB5B79D9104F09E" box="[347,589,935,959]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="41" pageNumber="2849">Figure 21A and E. P</figureCitation>
|
||
<figureCitation id="ECC82A2BFFAF7D11FDA3B79D911EF09E" box="[589,599,935,959]" captionStart="Figure 1" captionStartId="3.[212,279,1549,1571]" captionTargetBox="[212,1172,168,1519]" captionTargetId="figure-41@3.[212,1172,167,1519]" captionTargetPageId="3" captionText="Figure 1. Ameiropsis martinis sp. nov., female, urosomites 2–6. (A) Dorsal; (B) lateral; (C) ventral; (D) genital field; (E) rostrum and proximal segment of antennule; (F) segmentation of antennule; (G) P5." figureDoi="http://doi.org/10.5281/zenodo.5218146" httpUri="https://zenodo.org/record/5218146/files/figure.png" pageId="41" pageNumber="2849">1</figureCitation>
|
||
basis inner spine modified into a stout terminally hooked structure with a hyaline swelling just below hook. Otherwise as for female with enp-1 equal in length to exopod. P2 and P3 as in female. P4 exp-3 proximal inner seta (arrowed in
|
||
<figureCitation id="ECC82A2BFFAF7D11FE76B03D9150F73E" box="[408,537,1031,1055]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="41" pageNumber="2849">Figure 21E</figureCitation>
|
||
) much weaker than in female (arrowed in
|
||
<figureCitation id="ECC82A2BFFAF7D11FBE4B03D97C2F73E" box="[1034,1163,1031,1055]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="41" pageNumber="2849">Figure 21F</figureCitation>
|
||
) and only minutely pinnate; distal inner seta somewhat stronger than in female.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB05D91D4F61E" blockId="41.[212,1172,1127,1343]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB05D93B3F75E" box="[212,250,1127,1151]" italics="true" pageId="41" pageNumber="2849">P5.</emphasis>
|
||
<figureCitation id="ECC82A2BFFAF7D11FEEFB05D92C6F75E" box="[257,399,1127,1151]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="41" pageNumber="2849">Figure 21D</figureCitation>
|
||
. Baseoendopod of each side fused medially, exopods separate. Endopodal lobe of baseoendopod only reaching one-third way up exopod and bearing four minutely pinnate spines. Exopod more elongate than in female with row of spinules and a tube pore on outer margin and spinules on inner margin; bearing six setae, three outer setae similar to female, fourth (distal) seta longest, fifth situated on distal inner margin, spine-like and spinulose, sixth, one-third way down inner margin, swollen at base and pinnate distally.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB14A9177F6A9" blockId="41.[212,574,1392,1416]" box="[212,574,1392,1416]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB14A9177F6A9" box="[212,574,1392,1416]" italics="true" pageId="41" pageNumber="2849">Additional observation on female</emphasis>
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB1A29107F50E" blockId="41.[212,1172,1431,1583]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB1A2925CF691" box="[212,277,1432,1456]" italics="true" pageId="41" pageNumber="2849">Body.</emphasis>
|
||
Length
|
||
<quantity id="B30B9B4BFFAF7D11FE99B1AD917EF68E" box="[375,567,1431,1455]" metricMagnitude="-4" metricUnit="m" metricValue="6.779999999999999" metricValueMax="8.149999999999999" metricValueMin="5.41" pageId="41" pageNumber="2849" unit="mm" value="0.6779999999999999" valueMax="0.815" valueMin="0.541">
|
||
<geoCoordinate id="11C75069FFAF7D11FE99B1AD92FAF68E" box="[375,435,1431,1455]" degrees="0.541" direction="north" orientation="latitude" pageId="41" pageNumber="2849" precision="55" value="0.541">0.541</geoCoordinate>
|
||
<geoCoordinate id="11C75069FFAF7D11FE5CB1AD92B4F68E" box="[434,509,1431,1455]" degrees="0.815" direction="west" orientation="longitude" pageId="41" pageNumber="2849" precision="55" value="-0.815">–0.815</geoCoordinate>
|
||
mm
|
||
</quantity>
|
||
, (mean =
|
||
<quantity id="B30B9B4BFFAF7D11FD5CB1AD9061F68E" box="[690,808,1431,1455]" metricMagnitude="-4" metricUnit="m" metricValue="7.05" pageId="41" pageNumber="2849" unit="mm" value="0.705">0.705 mm</quantity>
|
||
,
|
||
<emphasis id="4687EABCFFAF7D11FCD8B1A29029F691" box="[822,864,1432,1456]" italics="true" pageId="41" pageNumber="2849">n =</emphasis>
|
||
9). Genital double somite completely fused with no indication of line of fusion. Genital field as in
|
||
<figureCitation id="ECC82A2BFFAF7D11FBFEB18D97DAF6EE" box="[1040,1171,1463,1487]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="41" pageNumber="2849">Figure 21G</figureCitation>
|
||
with copulatory pore a small slit posterior to genital slit which joins the paired gonopores covered by vestigial P6s bearing one pinnate and two naked setae. Ornamentation of urosome as in male.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAF7D11FF3AB26290AFF5AE" blockId="41.[212,1172,1623,1679]" pageId="41" pageNumber="2849">
|
||
<emphasis id="4687EABCFFAF7D11FF3AB2629202F551" box="[212,331,1624,1648]" italics="true" pageId="41" pageNumber="2849">Antennule.</emphasis>
|
||
Eight-segmented, segments as shown by
|
||
<bibRefCitation id="10624B5FFFAF7D11FCDDB26D908AF54E" author="Scott T" box="[819,963,1623,1647]" pageId="41" pageNumber="2849" pagination="141 - 153" refId="ref15832" refString="Scott T. 1905. On some new and rare Crustacea from the Scottish seas. 23 rd Annual Report of the Fisheries Board for Scotland. p. 141 - 153." type="book chapter" year="1905">Scott (1905)</bibRefCitation>
|
||
. Setal formula as follows: 1-(1), 2-(8), 3-(9), 4-(3+(1+a)), 5-(2), 6-(3), 7-(4), 8-(5+(2+a)).
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAC7D12FF7EB49D9157F39E" blockId="42.[144,542,167,191]" box="[144,542,167,191]" pageId="42" pageNumber="2850">
|
||
<emphasis id="4687EABCFFAC7D12FF7EB49D9252F39E" box="[144,283,167,191]" italics="true" pageId="42" pageNumber="2850">Mouthparts.</emphasis>
|
||
As described for male.
|
||
</paragraph>
|
||
<paragraph id="744C36AEFFAC7D12FF7EB4DD92ABF21E" blockId="42.[144,1104,231,319]" pageId="42" pageNumber="2850">
|
||
<emphasis id="4687EABCFFAC7D12FF7EB4DD93AAF3DE" box="[144,227,231,255]" italics="true" pageId="42" pageNumber="2850">P1–P5.</emphasis>
|
||
As described by
|
||
<bibRefCitation id="10624B5FFFAC7D12FE47B4DD917DF3DE" author="Scott T" box="[425,564,231,255]" pageId="42" pageNumber="2850" pagination="141 - 153" refId="ref15832" refString="Scott T. 1905. On some new and rare Crustacea from the Scottish seas. 23 rd Annual Report of the Fisheries Board for Scotland. p. 141 - 153." type="book chapter" year="1905">Scott (1905)</bibRefCitation>
|
||
except that P4 exp-3 has three inner setae, the proximal two setae are very robust but the distal seta is very slender and relatively short as shown in
|
||
<figureCitation id="ECC82A2BFFAC7D12FEB2B51D9294F21E" box="[348,477,295,319]" captionStart="Figure 21" captionStartId="40.[144,211,1560,1582]" captionTargetBox="[144,1104,168,1530]" captionTargetId="figure-37@40.[144,1104,168,1530]" captionTargetPageId="40" captionText="Figure 21. Nitocra elegans. (A–E) Male: (A) P1 basis; (B) antennular segmentation; (C) antennular setation; (D) P5; (E) P4 exp-3; (F–G) female: (F) P4 exp-3; (G) genital field." figureDoi="http://doi.org/10.5281/zenodo.5218188" httpUri="https://zenodo.org/record/5218188/files/figure.png" pageId="42" pageNumber="2850">
|
||
Figure
|
||
<specimenCount id="62F5FD27FFAC7D12FE40B51D9294F21E" box="[430,477,295,319]" pageId="42" pageNumber="2850" type="generic">21F</specimenCount>
|
||
</figureCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |