365 lines
63 KiB
XML
365 lines
63 KiB
XML
<document id="C1BC619DCCB8BA096FACC50F443C3AB3" ID="10.11646/zootaxa.4174.1.26" ID-DOI="10.11646/zootaxa.4174.1.26" ID-GBIF-Dataset="6168e2be-71f2-41c1-903e-cabeb65d2a90" ID-ISSN="1175-5326" ID-Zenodo-Dep="160203" ID-ZooBank="F8E96588-D64D-4895-9A99-289158BFF0A7" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1476213782271" checkinUser="plazi" docAuthor="Suárez-Morales, Eduardo & Gasca, Rebeca" docDate="2016" docId="03C7EE21FFC5FFE82EF1FBF1FB601C35" docLanguage="en" docName="zootaxa.4174.1.26.pdf" docOrigin="Zootaxa 4174 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Caligus ilhoikimi Suárez-Morales & Gasca, 2016, sp. nov." docType="treatment" docVersion="8" lastPageNumber="431" masterDocId="FFFE9659FFC4FFEF2E66FFFEFF9A1F68" masterDocTitle="A new species of Caligus Müller, 1785 (Copepoda: Siphonostomatoida: Caligidae) from coral reef plankton in the Mexican Caribbean" masterLastPageNumber="436" masterPageNumber="424" pageNumber="425" updateTime="1698389476327" updateUser="plazi">
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<mods:mods id="28D3BFE04F860496B5406F07A628EBA4" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="EBA00E03199039251ED110CC2743522B">
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<mods:title id="21D46120E6A939E394FC9DA4C2274A50">A new species of Caligus Müller, 1785 (Copepoda: Siphonostomatoida: Caligidae) from coral reef plankton in the Mexican Caribbean</mods:title>
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</mods:titleInfo>
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<mods:name id="48D99C3064B2A4CB8A10BCF94378F1C1" type="personal">
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<mods:role id="5A816664CE215A4FC87EE196EAD8299B">
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<mods:roleTerm id="6295A2123CE10C74EDC027DC484B6F03">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="12BC4717C2855F994ED2DAFDE9ACA5DF">Suárez-Morales, Eduardo</mods:namePart>
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</mods:name>
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<mods:name id="89712FE42A1D4C76CC88B19C772BBB68" type="personal">
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<mods:role id="9E0A5CB0C73B210BCF6ECA5610E6585A">
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<mods:roleTerm id="89016C70DCEBB4893BFF310C1B273504">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="AD048F9AF6B32070B1533E0629D10379">Gasca, Rebeca</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="9A7504D504D4976CCD99703466FE4EA3">text</mods:typeOfResource>
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<mods:relatedItem id="246A44172C67C0AB85037C2CA3EF1F02" type="host">
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<mods:titleInfo id="834F58D2031854B4D0E929AB3EACB045">
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<mods:title id="0EBD90315D8496FC1E5341B72A1B0521">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="0D2B8C90EE94ADBEEC383FAAB15CB0FD">
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<mods:date id="757903A2B54AC7DBFB0BAFBC029FC160">2016</mods:date>
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<mods:detail id="439EE8F79DDC76BD487325E428E34B3A" type="volume">
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<mods:number id="2ED68AD1CA20A083D3558013DF3BC278">4174</mods:number>
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</mods:detail>
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<mods:detail id="25283382AC8BF4F7CD66B72A9398EC6F" type="issue">
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<mods:number id="ED2835C0805FDE17710DDA370223F013">1</mods:number>
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</mods:detail>
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<mods:extent id="B43BE699B0C17B202B4DEFCA0DB4C11B" unit="page">
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<mods:start id="1CCFEC0F6FCB53772ADC6170DCF2E564">424</mods:start>
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<mods:end id="9550736F15DF14D9AEC445B6CF195E43">436</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="5DB956F7E0C7DEAAA02655318E8C51AE">journal article</mods:classification>
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<mods:identifier id="A71BF661516D52541BF6976F6292E941" type="DOI">10.11646/zootaxa.4174.1.26</mods:identifier>
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<mods:identifier id="A57A8A52B634DEFD92D0DCD1E4FCBFAA" type="GBIF-Dataset">6168e2be-71f2-41c1-903e-cabeb65d2a90</mods:identifier>
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<mods:identifier id="41C806DF673A851E0E35EAB56B871EFC" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="56F8359CD90F9CB3FBDBD770C83C44D5" type="Zenodo-Dep">160203</mods:identifier>
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<mods:identifier id="0A558BD5F1AFFF0998D773F57F22DB8A" type="ZooBank">F8E96588-D64D-4895-9A99-289158BFF0A7</mods:identifier>
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</mods:mods>
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<treatment id="03C7EE21FFC5FFE82EF1FBF1FB601C35" ID-DOI="http://doi.org/10.5281/zenodo.6067027" ID-GBIF-Taxon="124997082" ID-Zenodo-Dep="6067027" LSID="urn:lsid:plazi:treatment:03C7EE21FFC5FFE82EF1FBF1FB601C35" httpUri="http://treatment.plazi.org/id/03C7EE21FFC5FFE82EF1FBF1FB601C35" lastPageId="7" lastPageNumber="431" pageId="1" pageNumber="425">
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<subSubSection id="C3740CBCFFC5FFEE2EF1FBF1FE881B23" pageId="1" pageNumber="425" type="nomenclature">
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<paragraph id="8BD15F37FFC5FFEE2EF1FBF1FE571B42" blockId="1.[151,461,1039,1099]" box="[151,461,1039,1066]" pageId="1" pageNumber="425">
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<heading id="D099E85BFFC5FFEE2EF1FBF1FE571B42" bold="true" box="[151,461,1039,1066]" fontSize="11" level="1" pageId="1" pageNumber="425" reason="1">
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<emphasis id="B91A8325FFC5FFEE2EF1FBF1FE571B42" bold="true" box="[151,461,1039,1066]" pageId="1" pageNumber="425">
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<taxonomicName id="4C6E24B4FFC5FFEE2EF1FBF1FEF21B41" box="[151,360,1039,1065]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="1" pageNumber="425" phylum="Arthropoda" rank="species" species="ilhoikimi" status="sp. nov.">
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<emphasis id="B91A8325FFC5FFEE2EF1FBF1FEF21B41" bold="true" box="[151,360,1039,1065]" italics="true" pageId="1" pageNumber="425">Caligus ilhoikimi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2293E5EFFC5FFEE2F09FBEEFE571B42" box="[367,461,1040,1066]" pageId="1" pageNumber="425" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BD15F37FFC5FFEE2EF1FBCCFE881B23" blockId="1.[151,461,1039,1099]" box="[151,274,1074,1099]" pageId="1" pageNumber="425">
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(
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<figureCitation id="135543B2FFC5FFEE2EF9FBCCFE931B23" box="[159,265,1074,1099]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStart-3="FIGURE 4" captionStartId-0="3.[151,250,1876,1898]" captionStartId-1="4.[151,250,1811,1833]" captionStartId-2="5.[151,250,1924,1946]" captionStartId-3="6.[151,250,1825,1847]" captionTargetBox-0="[168,1435,270,1838]" captionTargetBox-1="[169,1421,204,1770]" captionTargetBox-2="[172,1416,211,1887]" captionTargetBox-3="[165,1425,204,1794]" captionTargetId-0="figure@3.[151,1436,265,1855]" captionTargetId-1="figure@4.[151,1436,193,1789]" captionTargetId-2="figure@5.[151,1436,193,1902]" captionTargetId-3="figure@6.[151,1436,193,1804]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionTargetPageId-2="5" captionTargetPageId-3="6" captionText-0="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." captionText-1="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." captionText-2="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." captionText-3="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri-0="https://zenodo.org/record/160204/files/figure.png" httpUri-1="https://zenodo.org/record/268250/files/figure.png" httpUri-2="https://zenodo.org/record/160206/files/figure.png" httpUri-3="https://zenodo.org/record/160207/files/figure.png" pageId="1" pageNumber="425">Figs. 1–4</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3740CBCFFC5FFEE2EF1FB84FEA81ADA" pageId="1" pageNumber="425" type="materials_examined">
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<paragraph id="8BD15F37FFC5FFEE2EF1FB84FEF71A03" blockId="1.[151,1437,1146,2035]" pageId="1" pageNumber="425">
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<materialsCitation id="3B06556AFFC5FFEE2EF1FB84FD351BB3" ID-GBIF-Occurrence="1316540617" collectingDate="2005-03-11" collectorName="L. Vasquez-Yeomans" country="Mexico" location="Quintana Roo" pageId="1" pageNumber="425" specimenCount="1" stateProvince="Quintana Roo" typeStatus="holotype">
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<emphasis id="B91A8325FFC5FFEE2EF1FB84FE1E1BFB" bold="true" box="[151,388,1146,1171]" pageId="1" pageNumber="425">Material examined.</emphasis>
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<typeStatus id="54D5E195FFC5FFEE2FE8FB84FE6C1BFB" box="[398,502,1146,1171]" pageId="1" pageNumber="425" type="holotype">Holotype</typeStatus>
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female,
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<collectingMethod id="522F2720FFC5FFEE2C39FB84FCA21BFA" box="[607,824,1146,1171]" pageId="1" pageNumber="425">plankton light trap</collectingMethod>
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, collected
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<date id="FFD079F7FFC5FFEE2DDEFB84FBEA1BFB" box="[952,1136,1146,1171]" pageId="1" pageNumber="425" value="2005-03-11">
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<collectingDate id="EF94801FFFC5FFEE2DDEFB84FBEA1BFB" box="[952,1136,1146,1171]" pageId="1" pageNumber="425" value="2005-03-11">March 11, 2005</collectingDate>
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</date>
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by
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<collectorName id="269B3AE1FFC5FFEE2AC4FB85FA021BFB" box="[1186,1432,1147,1171]" pageId="1" pageNumber="425">L. Vásquez-Yeomans</collectorName>
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, Xcalak reef zone,
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<collectingRegion id="49AA91D5FFC5FFEE2F08FB60FD8A1BDE" box="[366,528,1182,1207]" country="Mexico" name="Quintana Roo" pageId="1" pageNumber="425">Quintana Roo</collectingRegion>
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,
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<collectingCountry id="F3791FA7FFC5FFEE2C79FB60FDE21BDF" box="[543,632,1182,1207]" name="Mexico" pageId="1" pageNumber="425">Mexico</collectingCountry>
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. Specimen partially dissected, mounted in glycerine, semi-permanent slides sealed with Entellan (ECO-CHZ-09268)
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</materialsCitation>
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. Allotype male, same date, collector, and site, partially dissected, semi-permanent slides (ECO-CHZ-09269).
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<materialsCitation id="3B06556AFFC5FFEE2CF7FB19FCFC1A4B" ID-GBIF-Occurrence="1316540619" collectingDate="2005-03-11" collectorName="L. Vasquez-Yeomans" country="Mexico" location="Quintana Roo" pageId="1" pageNumber="425" specimenCount="12" specimenCount-adult="12" stateProvince="Quintana Roo" typeStatus="paratype">
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<typeStatus id="54D5E195FFC5FFEE2CF7FB19FD641B97" box="[657,766,1255,1279]" pageId="1" pageNumber="425" type="paratype">Paratypes</typeStatus>
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<specimenCount id="9D6894BEFFC5FFEE2D6FFB19FCF31B97" box="[777,873,1254,1279]" pageId="1" pageNumber="425" type="adult">12 adult</specimenCount>
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females from same locality, collector and date, specimens undissected, ethanol-preserved (ECO-CHZ-09270)
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</materialsCitation>
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; 10 adult males, undissected, ethanol-preserved (ECO-CHZ-09271). Three adult females, 3 adult males mounted in semi-permanent slides, same collection data (USNM-1267302).
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</paragraph>
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<paragraph id="8BD15F37FFC5FFEE2EA1FA88FEA81ADA" blockId="1.[151,1437,1146,2035]" pageId="1" pageNumber="425">
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<materialsCitation id="3B06556AFFC5FFEE2EA1FA88FEA81ADA" ID-GBIF-Occurrence="1316540618" latitude="18.333334" location="Mexican Caribbean" longLatPrecision="21" longitude="-87.81334" municipality="Xcalak" pageId="1" pageNumber="425" specimenCount="1" stateProvince="Yucatan" typeStatus="holotype">
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||
<emphasis id="B91A8325FFC5FFEE2EA1FA88FEF31AE7" bold="true" box="[199,361,1398,1423]" pageId="1" pageNumber="425">
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<typeStatus id="54D5E195FFC5FFEE2EA1FA88FE981AE7" box="[199,258,1398,1423]" pageId="1" pageNumber="425">Type</typeStatus>
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locality.
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</emphasis>
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<collectingMunicipality id="6BB5C54DFFC5FFEE2F15FA88FE581AE7" box="[371,450,1398,1423]" pageId="1" pageNumber="425">Xcalak</collectingMunicipality>
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reef area, eastern coast of the
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<collectingRegion id="49AA91D5FFC5FFEE2D48FA89FC121AE6" box="[814,904,1399,1422]" country="Mexico" name="Yucatan" pageId="1" pageNumber="425">Yucatan</collectingRegion>
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Peninsula,
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<location id="8EB109ECFFC5FFEE2A77FA88FB691AE7" LSID="urn:lsid:plazi:treatment:03C7EE21FFC5FFE82EF1FBF1FB601C35:8EB109ECFFC5FFEE2A77FA88FB691AE7" box="[1041,1267,1398,1423]" latitude="18.333334" longLatPrecision="21" longitude="-87.81334" municipality="Xcalak" name="Mexican Caribbean" pageId="1" pageNumber="425" stateProvince="Yucatan">Mexican Caribbean</location>
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,
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<geoCoordinate id="EE5A39F0FFC5FFEE2B64FA89FA021AE6" box="[1282,1432,1399,1423]" direction="north" orientation="latitude" pageId="1" pageNumber="425" precision="15" value="18.333334">18°20’00” N</geoCoordinate>
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,
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<geoCoordinate id="EE5A39F0FFC5FFEE2EF1FA65FEB41ADA" box="[151,302,1435,1459]" direction="west" orientation="longitude" pageId="1" pageNumber="425" precision="15" value="-87.81334">87°48’48” W</geoCoordinate>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3740CBCFFC5FFEE2EA1FA40FDF21ABF" box="[199,616,1470,1495]" pageId="1" pageNumber="425" type="biology_ecology">
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<paragraph id="8BD15F37FFC5FFEE2EA1FA40FDF21ABF" blockId="1.[151,1437,1146,2035]" box="[199,616,1470,1495]" pageId="1" pageNumber="425">
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<emphasis id="B91A8325FFC5FFEE2EA1FA40FE9C1ABF" bold="true" box="[199,262,1470,1495]" pageId="1" pageNumber="425">Host.</emphasis>
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Unknown, plankton collection.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3740CBCFFC5FFE82EA1FA1CFAAE1C7C" lastPageId="7" lastPageNumber="431" pageId="1" pageNumber="425" type="description">
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<paragraph id="8BD15F37FFC5FFEE2EA1FA1CFED61857" blockId="1.[151,1437,1146,2035]" pageId="1" pageNumber="425">
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<emphasis id="B91A8325FFC5FFEE2EA1FA1CFE551A93" bold="true" box="[199,463,1506,1531]" pageId="1" pageNumber="425">Description of female.</emphasis>
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Body shape as shown in
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<figureCitation id="135543B2FFC5FFEE2C89FA1CFCB71A93" box="[751,813,1506,1531]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="1" pageNumber="425">Fig. 1</figureCitation>
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A, with cephalic shield broadly ellipsoidal with curved lateral margins. Total length of
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<typeStatus id="54D5E195FFC5FFEE2F92F9F8FDCC1977" box="[500,598,1542,1567]" pageId="1" pageNumber="425" type="holotype">holotype</typeStatus>
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||
<quantity id="4C96F2D2FFC5FFEE2C3BF9F8FD581976" box="[605,706,1542,1567]" metricMagnitude="-3" metricUnit="m" metricValue="3.75" pageId="1" pageNumber="425" unit="mm" value="3.75">3.75 mm</quantity>
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, size range
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<quantity id="4C96F2D2FFC5FFEE2D22F9F9FC7C1976" box="[836,998,1543,1567]" metricMagnitude="-3" metricUnit="m" metricValue="3.79" metricValueMax="4.21" metricValueMin="3.37" pageId="1" pageNumber="425" unit="mm" value="3.79" valueMax="4.21" valueMin="3.37">3.37–4.21 mm</quantity>
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(average =
|
||
<quantity id="4C96F2D2FFC5FFEE2A0CF9F9FB551976" box="[1130,1231,1543,1567]" metricMagnitude="-3" metricUnit="m" metricValue="3.77" pageId="1" pageNumber="425" unit="mm" value="3.77">3.77 mm</quantity>
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,
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<emphasis id="B91A8325FFC5FFEE2ABCF9F9FB721976" box="[1242,1256,1543,1566]" italics="true" pageId="1" pageNumber="425">n</emphasis>
|
||
= 15) measured from the anteriormost margin of the cephalothorax to the posterior margin of the abdomen. Greatest width
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||
<quantity id="4C96F2D2FFC5FFEE2EF1F9B0FEA7190E" box="[151,317,1614,1639]" metricMagnitude="-3" metricUnit="m" metricValue="1.905" metricValueMax="1.95" metricValueMin="1.86" pageId="1" pageNumber="425" unit="mm" value="1.905" valueMax="1.95" valueMin="1.86">1.86–1.95 mm</quantity>
|
||
(measured at widest part of cephalothorax) (excluding narrow marginal hyaline membrane:
|
||
<quantity id="4C96F2D2FFC5FFEE2B0DF9B1FF5D19E3" metricMagnitude="-5" metricUnit="m" metricValue="7" pageId="1" pageNumber="425" unit="mm" value="0.07">0.07 mm</quantity>
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||
). Cephalothorax comprises more than half (62%) of total length. Genital complex about as long as wide, with rounded outer margins; posterolateral region weakly protruding posteriorly. Abdomen subrectangular, about 1.3 times as long as wide, genital complex approximately 1.4 times longer than abdomen (
|
||
<figureCitation id="135543B2FFC5FFEE2AFAF944FB7E19BB" box="[1180,1252,1722,1747]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="1" pageNumber="425">Fig. 2</figureCitation>
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F). Caudal rami subrectangular about 1.2 times longer than wide, armed with 3 long terminal, one small outer, one small inner pinnate setae and short dorsal seta (
|
||
<figureCitation id="135543B2FFC5FFEE2C55F8FCFDE21873" box="[563,632,1794,1819]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="1" pageNumber="425">Fig. 2</figureCitation>
|
||
F). Lunules widely separated, spaced by the length of about 4.6 times lunule diameter.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC5FFEE2EA1F8B4FD5218A7" blockId="1.[151,1437,1146,2035]" pageId="1" pageNumber="425">
|
||
Antennule (
|
||
<figureCitation id="135543B2FFC5FFEE2F2BF8B4FE14180B" box="[333,398,1866,1891]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="1" pageNumber="425">Fig. 1</figureCitation>
|
||
B) with usual structure found in
|
||
<taxonomicName id="4C6E24B4FFC5FFEE2D6FF8B5FCFA180B" box="[777,864,1867,1891]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="1" pageNumber="425" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B91A8325FFC5FFEE2D6FF8B5FCFA180B" box="[777,864,1867,1891]" italics="true" pageId="1" pageNumber="425">Caligus</emphasis>
|
||
</taxonomicName>
|
||
, 2-segmented, proximal segment distinctly longer than distal segment, armed with 23 plumose setae. Distal segment bearing 11 setal elements (1 of them subdistal, inserted medially on inner margin) plus two aesthetascs. Sternal furca (
|
||
<figureCitation id="135543B2FFC5FFEE2DD7F86CFC7518C3" box="[945,1007,1938,1963]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="1" pageNumber="425">Fig. 1</figureCitation>
|
||
C) tines broad, with straight inner and outer margins and distally wide, truncate margins.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC5FFED2EA1F825FE5A1F9F" blockId="1.[151,1437,1146,2035]" lastBlockId="2.[151,1437,151,1221]" lastPageId="2" lastPageNumber="426" pageId="1" pageNumber="425">
|
||
Antenna (
|
||
<figureCitation id="135543B2FFC5FFEE2F50F824FEEE189B" box="[310,372,2010,2035]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="1" pageNumber="425">Fig. 1</figureCitation>
|
||
D) claw recurved at right angle near tip with small, proximal accessory seta; posterior process heavily sclerotized, pointed, moderately sharp. Postantennary process (
|
||
<figureCitation id="135543B2FFC6FFED2DD7FF69FC751FD8" box="[945,1007,151,176]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="2" pageNumber="426">Fig. 1</figureCitation>
|
||
E) broad, sickle-shaped, with rounded tip, with two basal papillae, each armed with single short seta, adjacent papilla located nearby on sternum smaller, also with single short seta.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1FEFAFD2E1E9D" blockId="2.[151,1437,151,1221]" pageId="2" pageNumber="426">
|
||
Mouth cone as in genus, with slender mandibles bearing row of 15–20 teeth (
|
||
<figureCitation id="135543B2FFC6FFED2A50FEFAFBEC1E74" box="[1078,1142,260,285]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="2" pageNumber="426">Fig. 1</figureCitation>
|
||
H). Maxillule represented by pointed subtriangular process and basal papilla bearing two subequally long setae (
|
||
<figureCitation id="135543B2FFC6FFED2A06FED9FB3A1E28" box="[1120,1184,295,320]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="2" pageNumber="426">Fig. 1</figureCitation>
|
||
F). Maxilla (
|
||
<figureCitation id="135543B2FFC6FFED2B57FED9FAE11E28" box="[1329,1403,295,320]" captionStart="FIGURE 1" captionStartId="3.[151,250,1876,1898]" captionTargetBox="[168,1435,270,1838]" captionTargetId="figure@3.[151,1436,265,1855]" captionTargetPageId="3" captionText="FIGURE 1. Caligus ilhoikimi sp. nov. (adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C – H = 0.1 mm." httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="2" pageNumber="426">Figs. 1</figureCitation>
|
||
G) 2-segmented, slender, brachiform; proximal segment (lacertus) unarmed; distal segment (brachium) slender, with subdistal flabellum on outer margin. Terminal elements, calamus and canna unequally long, the latter about 0.75 times as long as former. Maxilliped (
|
||
<figureCitation id="135543B2FFC6FFED2C54FE6AFDEF1EC4" box="[562,629,404,429]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="2" pageNumber="426">Fig. 2</figureCitation>
|
||
A) robust, without protrusions on basal region; subchela about 0.5 times as long as basal segment. Shaft with short subdistal seta. Terminal claw heavily sclerotized, shorter than shaft, armed with short proximal seta on inner margin.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1FDFEFBAF1DC0" blockId="2.[151,1437,151,1221]" pageId="2" pageNumber="426">
|
||
Leg 1 (
|
||
<figureCitation id="135543B2FFC6FFED2F78FE01FEFF1D70" box="[286,357,511,536]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="2" pageNumber="426">Fig. 2</figureCitation>
|
||
B, C) coxa with proximal inner seta and short subdistal seta on outer margin. Mammiliform papilla on distal inner position of segment. First exopodal segment with inner margin bearing row of short hair-like elements and short outer subdistal spiniform seta. Last exopodal segment bearing 3 medial unequally long pinnate setae and 4 smooth terminal spines, without accessory processes, innermost element being longest, two outer elements equally long and fourth one, on medial position, being shortest (
|
||
<figureCitation id="135543B2FFC6FFED2DA9FD71FB881DC0" box="[975,1042,655,680]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="2" pageNumber="426">Fig. 2</figureCitation>
|
||
C).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1FD4BFC201CCD" blockId="2.[151,1437,151,1221]" pageId="2" pageNumber="426">
|
||
Leg 2 (
|
||
<figureCitation id="135543B2FFC6FFED2F71FD4AFEC11DA4" box="[279,347,692,717]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="2" pageNumber="426">Fig. 2</figureCitation>
|
||
D, E) coxa subquadrate, armed with long plumose coxal seta on inner margin. Basipodite robust, with small seta on outer distal edge and setule-bearing papilla on middle inner margin. First exopodal segment bearing strong outer spine reaching across second segment to proximal margin of third segment; second segment with much shorter recurved outer spine reaching to middle of last exopodal segment. Distal segment with two elements on outer margin, one short naked spiniform element plus stout sclerotized spine. Terminal spine curved, with narrow membrane along outer margin, about 2.3 times as long as subdistal spine and 1.5 times as long as distal segment (
|
||
<figureCitation id="135543B2FFC6FFED2F62FC72FEDD1CCC" box="[260,327,908,933]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="2" pageNumber="426">Fig. 2</figureCitation>
|
||
E). All setae on medial margins of all segments pinnate.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1FC4EFBF71B67" blockId="2.[151,1437,151,1221]" pageId="2" pageNumber="426">
|
||
Leg 3 (
|
||
<figureCitation id="135543B2FFC6FFED2F7EFC51FEC01CA0" box="[280,346,943,968]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="2" pageNumber="426">Fig. 3</figureCitation>
|
||
A, B) exopod first segment with stout, slightly recurved terminal spine with thin flange on outer lateral margin nearly reaching to third segment; three outer distal setae digitiform, subequally long (
|
||
<figureCitation id="135543B2FFC6FFED2A9AFC2AFAA41C84" box="[1276,1342,980,1005]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="2" pageNumber="426">Fig. 3</figureCitation>
|
||
B). First endopodal segment with single inner pinnate seta, second segment with 6 pinnate setae.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1FBE3FD501BC8" blockId="2.[151,1437,151,1221]" pageId="2" pageNumber="426">
|
||
Leg 4 (
|
||
<figureCitation id="135543B2FFC6FFED2F71FBE2FEC31B5C" box="[279,345,1052,1077]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="2" pageNumber="426">Fig. 3</figureCitation>
|
||
C) uniramous, brachiform; exopod 2-segmented. Protopod with short seta on distal outer margin. First exopodal segment with terminal spine not reaching base of setal elements of second segment. Second exopodal segment bearing 3 smooth, unequally long spines, outermost shortest, innermost longest; each of 4 exopodal spines with subtriangular pecten at base.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1FB52FD3F1977" blockId="2.[151,1437,151,1221]" lastBlockId="2.[151,1437,1506,2035]" pageId="2" pageNumber="426">
|
||
Armature of rami of legs 1–4 as follows (Roman numerals indicating spines and Arabic numerals setae): Leg 5 represented by two small papillae on posterolateral corner of genital complex, one armed with two short pinnate setae, the other with one seta (
|
||
<figureCitation id="135543B2FFC6FFED2C25F9F8FD1C1977" box="[579,646,1542,1567]" captionStart="FIGURE 2" captionStartId="4.[151,250,1811,1833]" captionTargetBox="[169,1421,204,1770]" captionTargetId="figure@4.[151,1436,193,1789]" captionTargetPageId="4" captionText="FIGURE 2. Caligus ilhoikimi sp. nov. (adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F = 0.5 mm." httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="2" pageNumber="426">Fig. 2</figureCitation>
|
||
F).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2C2CFB1EFBAD1AF3" pageId="2" pageNumber="426">
|
||
<table id="F96EAD97FFC600102EF9FB1EFBFB1AF3" box="[159,1121,1248,1435]" gridcols="3" gridrows="5" pageId="2" pageNumber="426">
|
||
<tr id="355E5D75FFC600102EF9FB1EFBFB1B9E" box="[159,1121,1248,1270]" gridrow="0" pageId="2" pageNumber="426" rowspan-0="1">
|
||
<th id="768F3409FFC600102C2CFB1EFD491B9E" box="[586,723,1248,1270]" gridcol="1" gridrow="0" pageId="2" pageNumber="426">exopod</th>
|
||
<th id="768F3409FFC600102D90FB1EFBFB1B9E" box="[1014,1121,1248,1270]" gridcol="2" gridrow="0" pageId="2" pageNumber="426">endopod</th>
|
||
</tr>
|
||
<tr id="355E5D75FFC600102EF9FAF7FBFB1A77" box="[159,1121,1289,1311]" gridrow="1" pageId="2" pageNumber="426">
|
||
<th id="768F3409FFC600102EF9FAF7FF431A77" box="[159,217,1289,1311]" gridcol="0" gridrow="1" pageId="2" pageNumber="426">Leg 1</th>
|
||
<td id="768F3409FFC600102C2CFAF7FD491A77" box="[586,723,1289,1311]" gridcol="1" gridrow="1" pageId="2" pageNumber="426">1-0; III, 4</td>
|
||
<td id="768F3409FFC600102D90FAF7FBFB1A77" box="[1014,1121,1289,1311]" gridcol="2" gridrow="1" pageId="2" pageNumber="426">vestigial</td>
|
||
</tr>
|
||
<tr id="355E5D75FFC600102EF9FACCFBFB1A20" box="[159,1121,1330,1352]" gridrow="2" pageId="2" pageNumber="426">
|
||
<th id="768F3409FFC600102EF9FACCFF431A20" box="[159,217,1330,1352]" gridcol="0" gridrow="2" pageId="2" pageNumber="426">Leg 2</th>
|
||
<td id="768F3409FFC600102C2CFACCFD491A20" box="[586,723,1330,1352]" gridcol="1" gridrow="2" pageId="2" pageNumber="426">I-1; I-1; III, 5</td>
|
||
<td id="768F3409FFC600102D90FACCFBFB1A20" box="[1014,1121,1330,1352]" gridcol="2" gridrow="2" pageId="2" pageNumber="426">0-1; 0-2; 6</td>
|
||
</tr>
|
||
<tr id="355E5D75FFC600102EF9FAA2FBFB1A1A" box="[159,1121,1372,1394]" gridrow="3" pageId="2" pageNumber="426">
|
||
<th id="768F3409FFC600102EF9FAA2FF431A1A" box="[159,217,1372,1394]" gridcol="0" gridrow="3" pageId="2" pageNumber="426">Leg 3</th>
|
||
<td id="768F3409FFC600102C2CFAA2FD491A1A" box="[586,723,1372,1394]" gridcol="1" gridrow="3" pageId="2" pageNumber="426">I-0; I-1; III, 4</td>
|
||
<td id="768F3409FFC600102D90FAA2FBFB1A1A" box="[1014,1121,1372,1394]" gridcol="2" gridrow="3" pageId="2" pageNumber="426">0-1; 6</td>
|
||
</tr>
|
||
<tr id="355E5D75FFC600102EF9FA7BFBFB1AF3" box="[159,1121,1413,1435]" gridrow="4" pageId="2" pageNumber="426">
|
||
<th id="768F3409FFC600102EF9FA7BFF431AF3" box="[159,217,1413,1435]" gridcol="0" gridrow="4" pageId="2" pageNumber="426">Leg 4</th>
|
||
<td id="768F3409FFC600102C2CFA7BFD491AF3" box="[586,723,1413,1435]" gridcol="1" gridrow="4" pageId="2" pageNumber="426">I-0; I, III</td>
|
||
<td id="768F3409FFC600102D90FA7BFBFB1AF3" box="[1014,1121,1413,1435]" gridcol="2" gridrow="4" pageId="2" pageNumber="426">absent</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1F9D4FC0518EF" blockId="2.[151,1437,1506,2035]" pageId="2" pageNumber="426">
|
||
<emphasis id="B91A8325FFC6FFED2EA1F9D4FE23192B" bold="true" box="[199,441,1578,1603]" pageId="2" pageNumber="426">Description of male</emphasis>
|
||
. Body (
|
||
<figureCitation id="135543B2FFC6FFED2C7BF9D4FDF9192B" box="[541,611,1578,1603]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="2" pageNumber="426">Fig. 3</figureCitation>
|
||
D) smaller than female, length excluding caudal rami:
|
||
<quantity id="4C96F2D2FFC6FFED2A88F9D5FA02192A" box="[1262,1432,1579,1603]" metricMagnitude="-3" metricUnit="m" metricValue="3.17" metricValueMax="3.41" metricValueMin="2.93" pageId="2" pageNumber="426" unit="mm" value="3.17" valueMax="3.41" valueMin="2.93">2.93–3.41 mm</quantity>
|
||
, average =
|
||
<quantity id="4C96F2D2FFC6FFED2F6BF9B0FEEE190E" box="[269,372,1614,1639]" metricMagnitude="-3" metricUnit="m" metricValue="3.15" pageId="2" pageNumber="426" unit="mm" value="3.15">3.15 mm</quantity>
|
||
,
|
||
<emphasis id="B91A8325FFC6FFED2FE7F9B1FE15190E" box="[385,399,1615,1638]" italics="true" pageId="2" pageNumber="426">n</emphasis>
|
||
= 15. Cephalothoracic shield broadly ovoid in shape, 1.73 ±
|
||
<quantity id="4C96F2D2FFC6FFED2A23F9B1FB30190E" box="[1093,1194,1615,1639]" metricMagnitude="-4" metricUnit="m" metricValue="1.3" pageId="2" pageNumber="426" unit="mm" value="0.13">0.13 mm</quantity>
|
||
long and 1.65 ±
|
||
<quantity id="4C96F2D2FFC6FFED2B0DF9B1FF5919E2" metricMagnitude="-4" metricUnit="m" metricValue="1.2" pageId="2" pageNumber="426" unit="mm" value="0.12">0.12 mm</quantity>
|
||
wide (excluding narrow marginal hyaline membranes:
|
||
<quantity id="4C96F2D2FFC6FFED2D36F98CFC2619E3" box="[848,956,1650,1675]" metricMagnitude="-5" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="426" unit="mm" value="0.06">0.06 mm</quantity>
|
||
). Frontal plates well developed, carrying moderately large lunules separated by 2.1 times diameter of lunule; free margin of thoracic zone projecting well beyond tips of lateral zones; sinuses wide, moderately deep. Fourth pediger separated from genital complex by weak suture, somite roughly hexagonal in shape, about 2.5 times wider than it is long. Genital complex roughly oblong. Abdomen narrower and shorter than genital complex, subrectangular, represented by two somites; proximal somite wider than long, anal somite distinctly longer than wide. Caudal ramus subrectangular, 1.6 times longer than it is wide, bearing 6 setal elements including 3 terminal setae, one short inner setulated seta, one short outer naked seta plus short dorsal seta. Inner margin pilose (
|
||
<figureCitation id="135543B2FFC6FFED2D51F890FCE118EF" box="[823,891,1902,1927]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="2" pageNumber="426">Fig. 4</figureCitation>
|
||
H).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFED2EA1F86CFE4B18C3" blockId="2.[151,1437,1506,2035]" box="[199,465,1938,1963]" pageId="2" pageNumber="426">Antennule as in female.</paragraph>
|
||
<paragraph id="8BD15F37FFC6FFEC2EA1F849FE421FBC" blockId="2.[151,1437,1506,2035]" lastBlockId="3.[151,1436,151,213]" lastPageId="3" lastPageNumber="427" pageId="2" pageNumber="426">
|
||
Antenna (
|
||
<figureCitation id="135543B2FFC6FFED2F5FF848FEE518A7" box="[313,383,1974,1999]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="2" pageNumber="426">Fig. 3</figureCitation>
|
||
E, F) 3-segmented, robust; proximal segment strong, with large corrugated pad on medial surface, second segment about as long as first one, armed with 3 corrugated pads, 2 on distal inner margin, 1 subdistal on outer surface; terminal segment smallest, armed with single basal seta and with three short, strong overlapping hooks (
|
||
<figureCitation id="135543B2FFC7FFEC2F10FF42FE221FBC" box="[374,440,188,213]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="3" pageNumber="427">Fig. 3</figureCitation>
|
||
F).
|
||
</paragraph>
|
||
<caption id="DF110FBFFFC7FFEC2EF1F8AAFE6B18CF" httpUri="https://zenodo.org/record/160204/files/figure.png" pageId="3" pageNumber="427" targetBox="[168,1435,270,1838]" targetPageId="3">
|
||
<paragraph id="8BD15F37FFC7FFEC2EF1F8AAFE6B18CF" blockId="3.[151,1436,1876,1959]" pageId="3" pageNumber="427">
|
||
<emphasis id="B91A8325FFC7FFEC2EF1F8AAFE891801" bold="true" box="[151,275,1876,1898]" pageId="3" pageNumber="427">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C6E24B4FFC7FFEC2F7CF8AAFE531802" box="[282,457,1876,1898]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="3" pageNumber="427" phylum="Arthropoda" rank="species" species="ilhoikimi" status="sp. nov.">
|
||
<emphasis id="B91A8325FFC7FFEC2F7CF8AAFE531802" box="[282,457,1876,1898]" italics="true" pageId="3" pageNumber="427">Caligus ilhoikimi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B91A8325FFC7FFEC2FB6F8ABFDBB1802" bold="true" box="[464,545,1877,1898]" pageId="3" pageNumber="427">
|
||
<taxonomicNameLabel id="A2293E5EFFC7FFEC2FB6F8ABFDBB1802" box="[464,545,1877,1898]" pageId="3" pageNumber="427" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(adult female holotype). A, habitus, dorsal view; B, antennule; C, sternal furca, ventral view; D, antenna; E, postantennary process; F, maxillule; G, maxilla; H. mouth cone and mandibles (detail). Scale bars: A = 0.5 mm; B = 0.2 mm; C–H = 0.1 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF110FBFFFC0FFEB2EF1F8EDFC7B180E" httpUri="https://zenodo.org/record/268250/files/figure.png" pageId="4" pageNumber="428" targetBox="[169,1421,204,1770]" targetPageId="4">
|
||
<paragraph id="8BD15F37FFC0FFEB2EF1F8EDFC7B180E" blockId="4.[151,1436,1811,1894]" pageId="4" pageNumber="428">
|
||
<emphasis id="B91A8325FFC0FFEB2EF1F8EDFE891840" bold="true" box="[151,275,1811,1833]" pageId="4" pageNumber="428">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C6E24B4FFC0FFEB2F7DF8EDFE511841" box="[283,459,1811,1833]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="4" pageNumber="428" phylum="Arthropoda" rank="species" species="ilhoikimi" status="sp. nov.">
|
||
<emphasis id="B91A8325FFC0FFEB2F7DF8EDFE511841" box="[283,459,1811,1833]" italics="true" pageId="4" pageNumber="428">Caligus ilhoikimi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B91A8325FFC0FFEB2FB4F8EDFDB81840" bold="true" box="[466,546,1811,1832]" pageId="4" pageNumber="428">
|
||
<taxonomicNameLabel id="A2293E5EFFC0FFEB2FB4F8EDFDB81840" box="[466,546,1811,1832]" pageId="4" pageNumber="428" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(adult female holotype). A, maxilliped; B, first leg; C, detail of distal elements of first leg; D, second leg; E, detail of third exopodal segment of second leg; F, genital complex showing fifth legs and abdomen, ventral view. Scale bars: A, D = 0.2 mm; B = 0.1 mm; E, C = 0.05 mm; F=0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF110FBFFFC1FFEA2EF1F87AFED7189E" httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="5" pageNumber="429" targetBox="[172,1416,211,1887]" targetPageId="5">
|
||
<paragraph id="8BD15F37FFC1FFEA2EF1F87AFED7189E" blockId="5.[151,1436,1924,2038]" pageId="5" pageNumber="429">
|
||
<emphasis id="B91A8325FFC1FFEA2EF1F87AFE8C18F1" bold="true" box="[151,278,1924,1946]" pageId="5" pageNumber="429">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C6E24B4FFC1FFEA2F79F87AFE4B18F2" box="[287,465,1924,1946]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="5" pageNumber="429" phylum="Arthropoda" rank="species" species="ilhoikimi" status="sp. nov.">
|
||
<emphasis id="B91A8325FFC1FFEA2F79F87AFE4B18F2" box="[287,465,1924,1946]" italics="true" pageId="5" pageNumber="429">Caligus ilhoikimi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B91A8325FFC1FFEA2FBDF87AFDB518F1" bold="true" box="[475,559,1924,1945]" pageId="5" pageNumber="429">
|
||
<taxonomicNameLabel id="A2293E5EFFC1FFEA2FBDF87AFDB518F1" box="[475,559,1924,1945]" pageId="5" pageNumber="429" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G–I = 0.1 mm; B = 0.05 mm; D = 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF110FBFFFC2FFE92EF1F8DFFF5C18DA" httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="6" pageNumber="430" targetBox="[165,1425,204,1794]" targetPageId="6">
|
||
<paragraph id="8BD15F37FFC2FFE92EF1F8DFFF5C18DA" blockId="6.[151,1436,1825,1970]" pageId="6" pageNumber="430">
|
||
<emphasis id="B91A8325FFC2FFE92EF1F8DFFE8C185E" bold="true" box="[151,278,1825,1847]" pageId="6" pageNumber="430">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C6E24B4FFC2FFE92F79F8DFFE4B185F" box="[287,465,1825,1847]" class="Maxillopoda" family="Caligidae" genus="Caligus" kingdom="Animalia" order="Siphonostomatoida" pageId="6" pageNumber="430" phylum="Arthropoda" rank="species" species="ilhoikimi" status="sp. nov.">
|
||
<emphasis id="B91A8325FFC2FFE92F79F8DFFE4B185F" box="[287,465,1825,1847]" italics="true" pageId="6" pageNumber="430">Caligus ilhoikimi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B91A8325FFC2FFE92FBDF8DCFDB6185F" bold="true" box="[475,556,1826,1847]" pageId="6" pageNumber="430">
|
||
<taxonomicNameLabel id="A2293E5EFFC2FFE92FBDF8DCFDB6185F" box="[475,556,1826,1847]" pageId="6" pageNumber="430" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FF69FDAF1F90" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Sternal furca as in female, tines slightly more separated basally and more divergent (
|
||
<figureCitation id="135543B2FFC3FFE82AEBFF69FB4A1FD8" box="[1165,1232,151,176]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="7" pageNumber="431">Fig. 3</figureCitation>
|
||
G). Postantennary process as in female except for being more strongly curved, with longer setae on basal papillae and adjacent papilla armed with two long setae (
|
||
<figureCitation id="135543B2FFC3FFE82FA8FF21FD8A1F90" box="[462,528,223,248]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="7" pageNumber="431">Fig. 3</figureCitation>
|
||
H).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FEFAFC481E28" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Maxillule (
|
||
<figureCitation id="135543B2FFC3FFE82F23FEFAFE121E74" box="[325,392,260,285]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="7" pageNumber="431">Fig. 3</figureCitation>
|
||
H) shorter and stronger than in female, comprising distally blunt dentiform process bearing basal papilla armed with two unequally long setae, one of them articulate.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FEB2FAD91EE0" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Maxilla (
|
||
<figureCitation id="135543B2FFC3FFE82F48FEB2FEE91E0C" box="[302,371,332,357]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
A, B) as in female except for brachium bearing subterminal hyaline spiniform element; canna about half as long as calamus, the latter terminally branched forming a spiral-like ornamentation (
|
||
<figureCitation id="135543B2FFC3FFE82AB8FE91FAB81EE0" box="[1246,1314,367,392]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
B).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FE6AFE6A1E9D" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Maxilliped (
|
||
<figureCitation id="135543B2FFC3FFE82F32FE6AFE021EC4" box="[340,408,404,429]" captionStart="FIGURE 3" captionStartId="5.[151,250,1924,1946]" captionTargetBox="[172,1416,211,1887]" captionTargetId="figure@5.[151,1436,193,1902]" captionTargetPageId="5" captionText="FIGURE 3. Caligus ilhoikimi sp. nov. (adult female holotype). A, third leg; B, detail of setal elements on third exopodal segment of third leg; C, fourth leg; adult male; D, habitus, dorsal view; E, antenna; F, detail of terminal antennary process; G, sternal furca, ventral view; H, post antennal process and maxillule; I, maxilliped. Scale bars: A, C, E, G – I = 0.1 mm; B = 0.05 mm; D = 0.5 mm." httpUri="https://zenodo.org/record/160206/files/figure.png" pageId="7" pageNumber="431">
|
||
Fig.
|
||
<date id="FFD079F7FFC3FFE82FEDFE6AFE021EC4" box="[395,408,404,428]" pageId="7" pageNumber="431">3</date>
|
||
</figureCitation>
|
||
I) robust, subchela about 0.5 times as long as basal segment. Basal segment with medial sinus. Shaft with short subdistal seta. Terminal claw heavily sclerotized, shorter than shaft, armed with short proximal seta on inner margin.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FDFEFEAA1D55" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Leg 1 (
|
||
<figureCitation id="135543B2FFC3FFE82F7FFE01FEC41D70" box="[281,350,511,536]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
C) as in female except for having three outer setal elements equally long, instead of medial one being shorter.
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FDB6FD161DEC" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Leg 2 (
|
||
<figureCitation id="135543B2FFC3FFE82F7FFDB9FEC71D08" box="[281,349,583,608]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
D) as in female including short lateral spine (asterisk in
|
||
<figureCitation id="135543B2FFC3FFE82DB9FDB9FBBB1D08" box="[991,1057,583,608]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
D) and papilla-like elements near insertion of inner setae (arrowed in
|
||
<figureCitation id="135543B2FFC3FFE82C40FD92FDF01DEC" box="[550,618,620,645]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
D).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FD6EFDEC1DC0" blockId="7.[151,1436,151,861]" box="[199,630,655,680]" pageId="7" pageNumber="431">
|
||
Legs 3 and 4 as in female (
|
||
<figureCitation id="135543B2FFC3FFE82F92FD71FDA21DC0" box="[500,568,655,680]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
E, F).
|
||
</paragraph>
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FD4BFAAE1C7C" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
Leg 5 (
|
||
<figureCitation id="135543B2FFC3FFE82F73FD4AFECD1DA4" box="[277,343,692,717]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
G) located on middle of lateral margin of genital complex, represented by two short segments, one (proximalmost) armed with short pinnate seta and the other, larger segment with two short, pinnate setae. Leg 6 (
|
||
<figureCitation id="135543B2FFC3FFE82EF9FD02FF781C7C" box="[159,226,764,789]" captionStart="FIGURE 4" captionStartId="6.[151,250,1825,1847]" captionTargetBox="[165,1425,204,1794]" captionTargetId="figure@6.[151,1436,193,1804]" captionTargetPageId="6" captionText="FIGURE 4. Caligus ilhoikimi sp. nov. (adult male allotype). A, terminal segment of maxilla; B, detail of terminal part of calamus; C, first leg; D, detail of setal elements on third exopodal segment of second leg showing papillae near base of inner setae (arrowed) and outer medial spine (*); E, exopod of third leg; F, terminal part of fourth leg; G, fifth and sixth legs on posterior part of genital complex; H, caudal ramus, dorsal view. Scale bars: A, C, E, G, H = 0.1 mm; B = 0.025; D, F = 0.05 mm." httpUri="https://zenodo.org/record/160207/files/figure.png" pageId="7" pageNumber="431">Fig. 4</figureCitation>
|
||
G) represented by lateral protuberance armed with two setae, inner seta twice as long as outer seta.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3740CBCFFC3FFE82EA1FCE1FB601C35" pageId="7" pageNumber="431" type="etymology">
|
||
<paragraph id="8BD15F37FFC3FFE82EA1FCE1FB601C35" blockId="7.[151,1436,151,861]" pageId="7" pageNumber="431">
|
||
<emphasis id="B91A8325FFC3FFE82EA1FCE1FED41C50" bold="true" box="[199,334,799,824]" pageId="7" pageNumber="431">Etymology.</emphasis>
|
||
The new species is named after Prof. Il-Hoi Kim, Gangneung-Wonju National University,
|
||
<collectingCountry id="F3791FA7FFC3FFE82B37FCDEFA021C5F" box="[1361,1432,800,823]" name="South Korea" pageId="7" pageNumber="431">Korea</collectingCountry>
|
||
, for his abundant and high-quality contributions to the knowledge of symbiotic copepods worldwide.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |