886 lines
121 KiB
XML
886 lines
121 KiB
XML
<document id="59705E0B233AFA66545C6CF84B4A6E70" ID-DOI="10.5281/zenodo.199792" ID-GBIF-Dataset="77f64725-d815-4f04-b480-16a35a1ea679" ID-ISSN="1175-5326" ID-Zenodo-Dep="199792" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460346360850" checkinUser="plazi" docAuthor="Ferreira, Maryke L., Smit, Nico J & Davies, Angela J" docDate="2010" docId="039B87946977FFEC5FE8FF07771C6FB1" docLanguage="en" docName="zt02718p050.pdf" docOrigin="Zootaxa 2718" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Gnathia grutterae Ferreira, Smit & Davies, 2010, sp. nov." docType="treatment" docVersion="9" lastPageNumber="49" masterDocId="FFA2FFEC6975FFE65F7FFF9076056A16" masterDocTitle="Gnathia grutterae sp. nov. (Crustacea, Isopoda, Gnathiidae) parasitising representatives of the Balistidae, Labridae and Tetraodontidae from Lizard Island, Great Barrier Reef, Australia" masterLastPageNumber="50" masterPageNumber="39" pageNumber="41" updateTime="1698262323576" updateUser="plazi">
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<mods:mods id="BFF73DD97CB2E885325B0132E3D3E14F" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="DF4829579C4329937C7A9877818EE179">
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<mods:title id="99770B7A77C32569D7ADABBC9F4B8790">Gnathia grutterae sp. nov. (Crustacea, Isopoda, Gnathiidae) parasitising representatives of the Balistidae, Labridae and Tetraodontidae from Lizard Island, Great Barrier Reef, Australia</mods:title>
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</mods:titleInfo>
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<mods:name id="8FFAB7989E76044EDEE7AB083E7807B1" type="personal">
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<mods:role id="0D2E25894990C38F48A91414846CB4BE">
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<mods:roleTerm id="F3F67D95991A3C599DED125D9CDEF677">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="2F3F2B417F97744098D2E08E9A131226">Ferreira, Maryke L.</mods:namePart>
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</mods:name>
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<mods:name id="6A60F300DC314ECB2BB85677E313B153" type="personal">
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<mods:role id="24C9B730CE3581B1CEC882FFBF62405D">
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<mods:roleTerm id="649810D000227F99B71FEDC8371BF4D8">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="64DD20EA83A9E79908202079CD628A12">Smit, Nico J</mods:namePart>
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</mods:name>
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<mods:name id="9DBF07AADB4CE9B6E49E63D59288882D" type="personal">
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<mods:role id="6DCD3E73F983FB2982D3311AAA5D388E">
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<mods:roleTerm id="7D11AA97509727250B71B460AA8A40BB">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="ABD29E70899143691937E0D423EA3ACA">Davies, Angela J</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="000D26F51BF751E023BF041B413B88FD">text</mods:typeOfResource>
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<mods:relatedItem id="8E02F421CB3562FBFD9A7A3CA4AC1039" type="host">
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<mods:titleInfo id="C97BE2B201DE5EB3D2D21FD095127B70">
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<mods:title id="0698AE1C1E36343EC267645E1AC92827">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="324099C406A612EF426E6B1FE397E2B1">
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<mods:date id="F396F0C6C80678D5FBDF7C97A41026CA">2010</mods:date>
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<mods:detail id="790313EE92F01604B03527B43444AFB3" type="volume">
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<mods:number id="2CB56D9D2875BD9C086FD56CD4D4C0EB">2718</mods:number>
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</mods:detail>
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<mods:start id="33B0D037CAE053EECC8C236EAE831F38">39</mods:start>
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<mods:end id="35BD1FF196C58602ED0CF08D8E6AC6F3">50</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="C3DBBA1558CD81636F32611D9AE1FA3F">journal article</mods:classification>
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<mods:identifier id="0663E7C8B58FA55CFA6222A5915864EB" type="DOI">10.5281/zenodo.199792</mods:identifier>
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<mods:identifier id="BE11862AB30146E663EC72CA0108E002" type="GBIF-Dataset">77f64725-d815-4f04-b480-16a35a1ea679</mods:identifier>
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<mods:identifier id="F183840E3DBEEEE4F9C51BB6E88AC790" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="2DFC4D31B60660324F75D38C49105439" type="Zenodo-Dep">199792</mods:identifier>
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</mods:mods>
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<treatment id="039B87946977FFEC5FE8FF07771C6FB1" ID-DOI="http://doi.org/10.5281/zenodo.3507542" ID-GBIF-Taxon="119407388" ID-Zenodo-Dep="3507542" LSID="urn:lsid:plazi:treatment:039B87946977FFEC5FE8FF07771C6FB1" httpUri="http://treatment.plazi.org/id/039B87946977FFEC5FE8FF07771C6FB1" lastPageId="10" lastPageNumber="49" pageId="2" pageNumber="41">
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<subSubSection id="C32865096977FFE45FE8FF0777D06AA7" box="[151,469,151,177]" pageId="2" pageNumber="41" type="nomenclature">
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||
<paragraph id="8B8D36826977FFE45FE8FF0777D06AA7" blockId="2.[151,469,151,177]" box="[151,469,151,177]" pageId="2" pageNumber="41">
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||
<heading id="D0C581EE6977FFE45FE8FF0777D06AA7" bold="true" box="[151,469,151,177]" fontSize="11" level="1" pageId="2" pageNumber="41" reason="1">
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||
<emphasis id="B946EA906977FFE45FE8FF0777D06AA7" bold="true" box="[151,469,151,177]" pageId="2" pageNumber="41">
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||
<taxonomicName id="4C324D016977FFE45FE8FF0777756AA7" ID-CoL="3GLBY" box="[151,368,151,177]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="2" pageNumber="41" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
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<emphasis id="B946EA906977FFE45FE8FF0777756AA7" bold="true" box="[151,368,151,177]" italics="true" pageId="2" pageNumber="41">Gnathia grutterae</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A27557EB6977FFE45E08FF0777D06AA7" box="[375,469,151,177]" pageId="2" pageNumber="41" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C32865096977FFE45FE8FF4F72676B99" pageId="2" pageNumber="41" type="materials_examined">
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<paragraph id="8B8D36826977FFE45FE8FF4F751E6B7C" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
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<emphasis id="B946EA906977FFE45FE8FF4F74366AEF" bold="true" box="[151,563,223,249]" pageId="2" pageNumber="41">
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Material examined.
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<typeStatus id="548988206977FFE45ECFFF4F74286AEF" box="[432,557,223,249]" pageId="2" pageNumber="41" type="holotype">Holotype</typeStatus>
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.
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</emphasis>
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Male,
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<quantity id="4CCA9B676977FFE45DF2FF7074F76AEC" box="[653,754,224,250]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="2" pageNumber="41" unit="mm" value="3.1">3.1 mm</quantity>
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, off Lizard Island (
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<geoCoordinate id="EE0650456977FFE45C96FF7072AE6AEC" box="[1001,1195,224,250]" direction="south" orientation="latitude" pageId="2" pageNumber="41" precision="1" value="-14.681856">14º40’54.68’’S</geoCoordinate>
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,
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<geoCoordinate id="EE0650456977FFE45BC5FF70738F6AEC" box="[1210,1418,224,250]" direction="east" orientation="longitude" pageId="2" pageNumber="41" precision="1" value="145.44826">145º26’53.72’’E</geoCoordinate>
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),
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<collectingCountry id="F32576126977FFE45FE8FE9577036B09" box="[151,262,261,287]" name="Australia" pageId="2" pageNumber="41">Australia</collectingCountry>
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, Museum of Tropical Queensland, Townsville,
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<collectingCountry id="F32576126977FFE45C48FE9575A76B09" box="[823,930,261,287]" name="Australia" pageId="2" pageNumber="41">Australia</collectingCountry>
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(W31162).
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<emphasis id="B946EA906977FFE45B4DFE9572B26B09" bold="true" box="[1074,1207,261,287]" pageId="2" pageNumber="41">
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<typeStatus id="548988206977FFE45B4DFE9572B76B09" box="[1074,1202,261,287]" pageId="2" pageNumber="41" type="paratype">Paratypes</typeStatus>
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.
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</emphasis>
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<specimenCount id="9D34FD0B6977FFE45BC0FE9573186B09" box="[1215,1309,261,287]" pageId="2" pageNumber="41" type="male">9 males</specimenCount>
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,
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<specimenCount id="9D34FD0B6977FFE45A55FE9573996B09" box="[1322,1436,261,287]" pageId="2" pageNumber="41" type="female">6 females</specimenCount>
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and 9 third stage pranizae, off Lizard Island (
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<geoCoordinate id="EE0650456977FFE45DABFEBA75966B52" box="[724,915,298,324]" direction="south" orientation="latitude" pageId="2" pageNumber="41" precision="1" value="-14.681856">14º40’54.68’’S</geoCoordinate>
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,
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<geoCoordinate id="EE0650456977FFE45CDDFEBA726A6B52" box="[930,1135,298,324]" direction="east" orientation="longitude" pageId="2" pageNumber="41" precision="1" value="145.44826">145º26’53.72’’E</geoCoordinate>
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),
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<collectingCountry id="F32576126977FFE45BF4FEBA73046B52" box="[1163,1281,298,324]" name="Australia" pageId="2" pageNumber="41">Australia</collectingCountry>
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, Museum of Tropical Queensland, Townsville,
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<collectingCountry id="F32576126977FFE45D55FEC074936B7C" box="[554,662,336,362]" name="Australia" pageId="2" pageNumber="41">Australia</collectingCountry>
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(W31163).
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</paragraph>
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<paragraph id="8B8D36826977FFE45FB9FEE572676B99" blockId="2.[151,1437,223,2004]" box="[198,1122,373,399]" pageId="2" pageNumber="41">
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<emphasis id="B946EA906977FFE45FB9FEE577436B99" bold="true" box="[198,326,373,399]" pageId="2" pageNumber="41">
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<typeStatus id="548988206977FFE45FB9FEE577066B99" box="[198,259,373,399]" pageId="2" pageNumber="41">Type</typeStatus>
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host.
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</emphasis>
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<taxonomicName id="4C324D016977FFE45E2AFEE5753A6B99" authority="Linnaeus, 1758" authorityName="Linnaeus" authorityYear="1758" box="[341,831,373,399]" class="Actinopterygii" family="Balistidae" genus="Rhinecanthus" kingdom="Animalia" order="Tetraodontiformes" pageId="2" pageNumber="41" phylum="Chordata" rank="species" species="aculeatus">
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<emphasis id="B946EA906977FFE45E2AFEE574696B98" box="[341,620,373,398]" italics="true" pageId="2" pageNumber="41">Rhinecanthus aculeatus</emphasis>
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(Linnaeus, 1758)
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</taxonomicName>
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. Other hosts see
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<tableCitation id="C6B003396977FFE45B7BFEE572596B99" box="[1028,1116,373,399]" captionStart="TABLE 1" captionStartId="1.[151,239,897,921]" captionText="TABLE 1. Families and species of teleost fish collected from Lizard Island and examined for Gnathia grutterae sp. nov." pageId="2" pageNumber="41">Table 1</tableCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32865096977FFE45FB9FE0A7732685C" pageId="2" pageNumber="41" type="diagnosis">
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||
<paragraph id="8B8D36826977FFE45FB9FE0A7732685C" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
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||
<emphasis id="B946EA906977FFE45FB9FE0A77436BA2" bold="true" box="[198,326,410,436]" pageId="2" pageNumber="41">Diagnosis.</emphasis>
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Males with large, bulbous eyes and slightly produced frontal border; superior fronto-lateral process conical, directed anteriorly and inferior mediofrontal processss shallow, conical notch dividing anterior part of mediofrontal process in two. Mandibles long, with dentate blade and armed carina; mandibles also with prominent internal lobe with small tubercles forming two rows from the lobe up to half the length of the mandible.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32865096977FFEE5FB9FDC575FA6CE1" lastPageId="8" lastPageNumber="47" pageId="2" pageNumber="41" type="description">
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<paragraph id="8B8D36826977FFE45FB9FDC5753C6879" blockId="2.[151,1437,223,2004]" box="[198,825,597,623]" pageId="2" pageNumber="41">
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<emphasis id="B946EA906977FFE45FB9FDC5753C6879" bold="true" box="[198,825,597,623]" pageId="2" pageNumber="41">
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Male description (
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<figureCitation id="13092A076977FFE45ED7FDC577F76879" box="[424,498,597,623]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Figs 1</figureCitation>
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A–G, 2 A–C, 3, 6A–C, 7A).
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</emphasis>
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</paragraph>
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<paragraph id="8B8D36826977FFE45FB9FDEA73406882" blockId="2.[151,1437,223,2004]" box="[198,1349,634,660]" pageId="2" pageNumber="41">
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<emphasis id="B946EA906977FFE45FB9FDEA76FA6885" box="[198,255,634,659]" italics="true" pageId="2" pageNumber="41">Size:</emphasis>
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Total length of
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<typeStatus id="548988206977FFE45EC5FDEA74206882" box="[442,549,634,660]" pageId="2" pageNumber="41" type="holotype">holotype</typeStatus>
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:
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<quantity id="4CCA9B676977FFE45D4FFDEA74886882" box="[560,653,634,660]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="2" pageNumber="41" unit="mm" value="3.1">3.1 mm</quantity>
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. Total length of
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<typeStatus id="548988206977FFE45C34FDEA75C56882" box="[843,960,634,660]" pageId="2" pageNumber="41" type="paratype">paratypes</typeStatus>
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:
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<quantity id="4CCA9B676977FFE45CB4FDEA725D6882" box="[971,1112,634,660]" metricMagnitude="-3" metricUnit="m" metricValue="3.05" metricValueMax="3.9" metricValueMin="2.2" pageId="2" pageNumber="41" unit="mm" value="3.05" valueMax="3.9" valueMin="2.2">2.2–3.9 mm</quantity>
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(3.1±
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<quantity id="4CCA9B676977FFE45BE3FDEA72FE6882" box="[1180,1275,634,660]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="41" unit="mm" value="0.5">0.5 mm</quantity>
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, n=9).
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</paragraph>
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<paragraph id="8B8D36826977FFE45FBAFD3073576959" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
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<emphasis id="B946EA906977FFE45FBAFD30776368AF" box="[197,358,672,697]" italics="true" pageId="2" pageNumber="41">Cephalosome</emphasis>
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rectangular, 1.3 times as wide as long, wide and deep dorsal sulcus, almost same width as median inferior processes, third length of cephalosome, lateral margins straight (
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<figureCitation id="13092A076977FFE45B26FD5572AD68C9" box="[1113,1192,709,735]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Figs. 1</figureCitation>
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A, B; 6A), posterior margin concave. Pappose setae, tubercles and short simple setae ventrally on lateral sides of buccal opening. Eye third the length of cephalosome. Cephalosome paraocular ornamentation with twelve to sixteen paraocular tubercles and five long pappose setae. Elliptical posterior median tubercle present (
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<figureCitation id="13092A076977FFE45B98FCA5732F6959" box="[1255,1322,821,847]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Fig. 1</figureCitation>
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B).
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</paragraph>
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<paragraph id="8B8D36826977FFE45FBAFCCA75CB69F2" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
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<emphasis id="B946EA906977FFE45FBAFCCA77706965" box="[197,373,858,883]" italics="true" pageId="2" pageNumber="41">Frontal border</emphasis>
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slightly produced, superior fronto-lateral processes conical, directed anteriorly (
|
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<figureCitation id="13092A076977FFE45A4BFCCA737E6962" box="[1332,1403,858,884]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Figs 1</figureCitation>
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A, B; 6B), 4 simple setae in a row on each process. Mediofrontal process inferior, shallow conical notch dividing anterior part of mediofrontal process in two.
|
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<taxonomicName id="4C324D016977FFE45DCEFC35756F69A9" box="[689,874,933,959]" class="Arachnida" family="Desidae" genus="Lamina" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="41" phylum="Arthropoda" rank="species" species="dentata">Lamina dentata</taxonomicName>
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not dorsally visible. External scissura shallow. Supraocular lobe not pronounced with single tubercle dorsally visible.
|
||
</paragraph>
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<paragraph id="8B8D36826977FFE45FBAFC6075546F19" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
|
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<emphasis id="B946EA906977FFE45FBAFC60771C6E1F" box="[197,281,1008,1033]" italics="true" pageId="2" pageNumber="41">Pereon</emphasis>
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2.5 times as long as wide, just as wide a cephalosome (
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<figureCitation id="13092A076977FFE45CE3FC6075D86E1C" box="[924,989,1008,1034]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Fig. 1</figureCitation>
|
||
A) covered with numerous long setae, short simple hair-like setae and tubercles. Pereonites 2 and 3 of similar size, widest part of body, lateral margins pointing anteriorly. Long simple setae on dorsal sides of pereonites 2 and 3. Pereonite 4 with prominent anterior constriction separating it from pereonite 3. Tubercles as well as long simple setae on anterior lateral lobe of pereonite 4, median groove present. Pereonite 5 with areae laterales. Pereonite 6 posterior margin concave with lobi laterales. Pereonite 7 dorsally visible, small with rounded posterior margin, overlapping first pleonite. Long pappose setae on anterior, lateral and posterior margins of pereonites. Pectinated scales randomly distributed on pereonites 4 to 6.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826977FFE45FBAFA8B72CA6F69" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
|
||
<emphasis id="B946EA906977FFE45FBAFA8B77226F22" box="[197,295,1307,1332]" italics="true" pageId="2" pageNumber="41">Antenna</emphasis>
|
||
1 first article with two simple setae, second article with four simple setae distally and third article with two simple setae mid-dorsally and five simple setae dorsally. Flagellum articles 3 and 4 with one aesthetasc seta each, article 5 terminating in one aesthetasc and three simple setae (
|
||
<figureCitation id="13092A076977FFE45B1BFAF572A36F69" box="[1124,1190,1381,1407]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Fig. 1</figureCitation>
|
||
D).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826977FFE45FBAFA1B774F6FF9" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
|
||
<emphasis id="B946EA906977FFE45FBAFA1B77226FB2" box="[197,295,1419,1444]" italics="true" pageId="2" pageNumber="41">Antenna</emphasis>
|
||
2 article 2 with single simple seta, article 4 with three simple setae present mid-dorsally and five simple setae distally, article 5 with nine simple setae laterally. Flagellum article 7 terminating in four simple setae (
|
||
<figureCitation id="13092A076977FFE45F9EFA4577266FF9" box="[225,291,1493,1519]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Fig. 1</figureCitation>
|
||
E).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826977FFE45FBAFA6B747F6CD9" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
|
||
<emphasis id="B946EA906977FFE45FBAFA6B77306C02" box="[197,309,1531,1556]" italics="true" pageId="2" pageNumber="41">Mandible</emphasis>
|
||
two thirds length of cephalosome, 3 times as long as wide, narrow basal neck with three to five tubercles, curved inwards with eleven processes on dentate blade, cuticular extensions on processes (
|
||
<figureCitation id="13092A076977FFE45A49F9B073786C2C" box="[1334,1405,1568,1594]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Figs 1</figureCitation>
|
||
C; 6C). Apex cylindrical, distally raised in lateral view. Prominent incisor present. Single mandibular simple seta extending from middle of incisor process. Carina not armed. Sensory pits and small simple setae distributed from first to last process. Internal lobe on blade with small tubercles forming two rows from the lobe up to half the length of the mandible (
|
||
<figureCitation id="13092A076977FFE45D70F92574576CD9" box="[527,594,1717,1743]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="2" pageNumber="41">Fig. 1</figureCitation>
|
||
C).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826977FFE45FBAF94B729E6D29" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
|
||
<emphasis id="B946EA906977FFE45FBAF94B77406CE2" box="[197,325,1755,1780]" italics="true" pageId="2" pageNumber="41">Maxilliped</emphasis>
|
||
proximal article largest with broad mediodistal endite not reaching article 3 (
|
||
<figureCitation id="13092A076977FFE45B9FF94A732D6CE2" box="[1248,1320,1754,1780]" captionStart="FIGURE 2" captionStartId="4.[151,258,791,815]" captionTargetBox="[193,1396,185,781]" captionTargetId="figure@4.[188,1400,178,785]" captionTargetPageId="4" captionText="FIGURE 2. Cephalosome appendages of a male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Maxilliped. B, Pylopod. C, Articles 2 and 3 of pylopod. Scale-bars: A, B, 100 μm; C, 50 µm." httpUri="https://zenodo.org/record/199794/files/figure.png" pageId="2" pageNumber="41">Fig. 2</figureCitation>
|
||
A). Distal four articles bearing plumose setae on lateral margins in order 3-7-5-5, mesial border setose (
|
||
<figureCitation id="13092A076977FFE45B9DF890732C6D0C" box="[1250,1321,1792,1818]" captionStart="FIGURE 2" captionStartId="4.[151,258,791,815]" captionTargetBox="[193,1396,185,781]" captionTargetId="figure@4.[188,1400,178,785]" captionTargetPageId="4" captionText="FIGURE 2. Cephalosome appendages of a male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Maxilliped. B, Pylopod. C, Articles 2 and 3 of pylopod. Scale-bars: A, B, 100 μm; C, 50 µm." httpUri="https://zenodo.org/record/199794/files/figure.png" pageId="2" pageNumber="41">Fig. 2</figureCitation>
|
||
A). Distal article with three stout simple setae. Palp 1.7 times as long as wide. No coupling hooks.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826977FFE45FBAF8DB75AE6DC2" blockId="2.[151,1437,223,2004]" pageId="2" pageNumber="41">
|
||
<emphasis id="B946EA906977FFE45FBAF8DB77286D72" box="[197,301,1867,1892]" italics="true" pageId="2" pageNumber="41">Pylopod</emphasis>
|
||
convex mesial border fringed with 29 plumose setae (
|
||
<figureCitation id="13092A076977FFE45CA4F8DA722D6D72" box="[987,1064,1866,1892]" captionStart="FIGURE 2" captionStartId="4.[151,258,791,815]" captionTargetBox="[193,1396,185,781]" captionTargetId="figure@4.[188,1400,178,785]" captionTargetPageId="4" captionText="FIGURE 2. Cephalosome appendages of a male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Maxilliped. B, Pylopod. C, Articles 2 and 3 of pylopod. Scale-bars: A, B, 100 μm; C, 50 µm." httpUri="https://zenodo.org/record/199794/files/figure.png" pageId="2" pageNumber="41">Fig. 2</figureCitation>
|
||
B), three simple setae present proximally. Six simple setae distributed over dorsal surface. Six simple setae present distally on posterior surface (
|
||
<figureCitation id="13092A076977FFE45F84F80577476DB9" box="[251,322,1941,1967]" captionStart="FIGURE 2" captionStartId="4.[151,258,791,815]" captionTargetBox="[193,1396,185,781]" captionTargetId="figure@4.[188,1400,178,785]" captionTargetPageId="4" captionText="FIGURE 2. Cephalosome appendages of a male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Maxilliped. B, Pylopod. C, Articles 2 and 3 of pylopod. Scale-bars: A, B, 100 μm; C, 50 µm." httpUri="https://zenodo.org/record/199794/files/figure.png" pageId="2" pageNumber="41">Fig. 2</figureCitation>
|
||
C). Second article oval shaped, 1.2 times as long as wide, margins densely setose, seven simple setae distally on posterior surface (
|
||
<figureCitation id="13092A076977FFE45D50F82A74706DC2" box="[559,629,1978,2004]" captionStart="FIGURE 2" captionStartId="4.[151,258,791,815]" captionTargetBox="[193,1396,185,781]" captionTargetId="figure@4.[188,1400,178,785]" captionTargetPageId="4" captionText="FIGURE 2. Cephalosome appendages of a male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Maxilliped. B, Pylopod. C, Articles 2 and 3 of pylopod. Scale-bars: A, B, 100 μm; C, 50 µm." httpUri="https://zenodo.org/record/199794/files/figure.png" pageId="2" pageNumber="41">Fig. 2</figureCitation>
|
||
B, C), third article minute.
|
||
</paragraph>
|
||
<caption id="DF4D660A6976FFE55FE8F8F975546DD6" httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="3" pageNumber="42" targetBox="[206,1384,208,1866]" targetPageId="3">
|
||
<paragraph id="8B8D36826976FFE55FE8F8F975546DD6" blockId="3.[151,1436,1897,1985]" pageId="3" pageNumber="42">
|
||
<emphasis id="B946EA906976FFE55FE8F8F9771C6D97" bold="true" box="[151,281,1897,1921]" pageId="3" pageNumber="42">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C324D016976FFE55E5FF8FA77E46D97" box="[288,481,1898,1921]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="3" pageNumber="42" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA906976FFE55E5FF8FA77E46D97" box="[288,481,1898,1921]" italics="true" pageId="3" pageNumber="42">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B946EA906976FFE55E97F8F9743B6D97" bold="true" box="[488,574,1897,1921]" pageId="3" pageNumber="42">
|
||
<taxonomicNameLabel id="A27557EB6976FFE55E97F8F9743B6D97" box="[488,574,1897,1921]" pageId="3" pageNumber="42" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Male holotype, 3.1 mm (W31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina.
|
||
<emphasis id="B946EA906976FFE55E6FF83A778E6DD7" box="[272,395,1962,1985]" italics="true" pageId="3" pageNumber="42">Scale-bars:</emphasis>
|
||
A, 500 µm; B, F, 100 μm; C–E, G, 50 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF4D660A6971FFE25FE8FC8772706958" httpUri="https://zenodo.org/record/199794/files/figure.png" pageId="4" pageNumber="43" targetBox="[193,1396,185,781]" targetPageId="4">
|
||
<paragraph id="8B8D36826971FFE25FE8FC8772706958" blockId="4.[151,1437,791,847]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FE8FC87771A6939" bold="true" box="[151,287,791,815]" pageId="4" pageNumber="43">FIGURE 2.</emphasis>
|
||
Cephalosome appendages of a male
|
||
<taxonomicName id="4C324D016971FFE25DC0FC88758F6939" box="[703,906,792,815]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="43" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA906971FFE25DC0FC88758F6939" box="[703,906,792,815]" italics="true" pageId="4" pageNumber="43">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27557EB6971FFE25CEDFC8775E96939" box="[914,1004,791,815]" pageId="4" pageNumber="43" rank="species">
|
||
<emphasis id="B946EA906971FFE25CEDFC8775E96939" bold="true" box="[914,1004,791,815]" pageId="4" pageNumber="43">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
Male holotype, 3.1 mm (W31162). A, Maxilliped. B, Pylopod. C, Articles 2 and 3 of pylopod.
|
||
<emphasis id="B946EA906971FFE25D90FCA8756F6959" box="[751,874,824,847]" italics="true" pageId="4" pageNumber="43">Scale-bars:</emphasis>
|
||
A, B, 100 μm; C, 50µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8D36826971FFE25FBAFCEA743669AC" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAFCEA770F6985" box="[197,266,890,915]" italics="true" pageId="4" pageNumber="43">Pleon</emphasis>
|
||
and pleotelson 1.8 times the total length of the pereon (
|
||
<figureCitation id="13092A076971FFE25CDAFCEA75EC6982" box="[933,1001,890,916]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="4" pageNumber="43">Fig. 1</figureCitation>
|
||
A). Five subequal pleonites dorsally visible, pappose setae on pleonites.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAFC5572BF6E12" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAFC55774469C8" box="[197,321,965,990]" italics="true" pageId="4" pageNumber="43">Pleotelson</emphasis>
|
||
wider than long, lateral margins slightly concave, dorsal surface with two pairs of simple setae, pectinate scales on dorsal surface, distal apex terminating in pair of simple setae (
|
||
<figureCitation id="13092A076971FFE25B2DFC7A72906E12" box="[1106,1173,1002,1028]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="4" pageNumber="43">Fig. 1</figureCitation>
|
||
F).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAFB8075C36F39" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAFB8077336E3F" box="[197,310,1040,1065]" italics="true" pageId="4" pageNumber="43">Pereopod</emphasis>
|
||
2 (
|
||
<figureCitation id="13092A076971FFE25E23FB8077A66E3C" box="[348,419,1040,1066]" captionStart="FIGURE 3" captionStartId="5.[151,255,1902,1926]" captionTargetBox="[158,1425,766,1875]" captionTargetId="figure@5.[151,1436,754,1881]" captionTargetPageId="5" captionText="FIGURE 3. Pereopods 2 to 6 (P 2 - P 6) of male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162) Scale-bar: 100 μm." httpUri="https://zenodo.org/record/199795/files/figure.png" pageId="4" pageNumber="43">Fig. 3</figureCitation>
|
||
; P2) basis with five simple setae present posteriorly, four simple setae and three toothshaped tubercles anteriorly. Ischium with six simple setae posteriorly, four simple setae anteriorly. Merus with long simple setae and short single simple seta on bulbous protrusion, posterior margin with three simple setae and three tooth-shaped tubercles. Carpus with two simple setae and four tooth-shaped tubercles present posteriorly, and two simple setae anteriorly. Propodus with two robust serrate setae and two simple setae situated medially, robust seta on posterior side proximal to unguis, and two simple setae anteriorly. Dactylus terminating in sharp posterior-pointing unguis. Pereopods 3 to 6 similar in basic shape to pereopod 2 (
|
||
<figureCitation id="13092A076971FFE25A31FB6073936F1C" box="[1358,1430,1264,1290]" captionStart="FIGURE 3" captionStartId="5.[151,255,1902,1926]" captionTargetBox="[158,1425,766,1875]" captionTargetId="figure@5.[151,1436,754,1881]" captionTargetPageId="5" captionText="FIGURE 3. Pereopods 2 to 6 (P 2 - P 6) of male Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162) Scale-bar: 100 μm." httpUri="https://zenodo.org/record/199795/files/figure.png" pageId="4" pageNumber="43">Fig. 3</figureCitation>
|
||
; P3 to P6), but differing in setation as well as distribution of tubercles.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAFAAA76C96FD2" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAFAAA772F6F45" box="[197,298,1338,1363]" italics="true" pageId="4" pageNumber="43">Pleopod</emphasis>
|
||
endopod with nine and exopod with seven long pappose setae distally. Short simple setae on lateral and posterior margins of sympodite. Sympodite with retinaculae on medial margin. All pleopods similar, except pleopod 2 with appendix masculina on endopod, appendix masculina 1.6 length of rami (
|
||
<figureCitation id="13092A076971FFE25A13FA1576A76FD2" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="4" pageNumber="43">Fig. 1</figureCitation>
|
||
G).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAFA4077AA6C22" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAFA40771A6FFF" box="[197,287,1488,1513]" italics="true" pageId="4" pageNumber="43">Uropod</emphasis>
|
||
rami extending beyond apex of pleotelson, both with long pappose setae, (
|
||
<figureCitation id="13092A076971FFE25BF6FA4072CE6FFC" box="[1161,1227,1488,1514]" captionStart="FIGURE 1" captionStartId="3.[151,255,1897,1921]" captionTargetBox="[206,1384,208,1866]" captionTargetId="figure@3.[202,1385,194,1876]" captionTargetPageId="3" captionText="FIGURE 1. Gnathia grutterae sp. nov. Male holotype, 3.1 mm (W 31162). A, Full length dorsal view. B, Frontal border and mandibles. C, Mandible. D, Antenna 1. E, Antenna 2. F, Pleotelson and uropods. G, Left pleopod 2 with appendix masculina. Scale-bars: A, 500 µm; B, F, 100 μm; C – E, G, 50 μm." httpUri="https://zenodo.org/record/199793/files/figure.png" pageId="4" pageNumber="43">Fig. 1</figureCitation>
|
||
F). Endopod with six plumose setae distally, three plumose setae laterally. Exopod with six plumose setae distally. Three simple setae on uropodal basis.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAF9D075AA6C4C" blockId="4.[151,1437,890,2036]" box="[197,943,1600,1626]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAF9D077036C4F" box="[197,262,1600,1625]" italics="true" pageId="4" pageNumber="43">Penis</emphasis>
|
||
prominent with two contiguous papillae, wider than long.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAF9F572B66CB2" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
Externally, live male specimens of
|
||
<taxonomicName id="4C324D016971FFE25DF3F9F5752D6C68" box="[652,808,1637,1662]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="43" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA906971FFE25DF3F9F5752D6C68" box="[652,808,1637,1662]" italics="true" pageId="4" pageNumber="43">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
have distinct yellow-brown pigmentation on the cephalosome, stretching between eyes, and extending backwards to pereonite 6 (
|
||
<figureCitation id="13092A076971FFE25B38F91A72886CB2" box="[1095,1165,1674,1700]" captionStart="FIGURE 7" captionStartId="9.[151,257,1490,1514]" captionTargetBox="[151,1436,968,1437]" captionTargetId="figure@9.[151,1436,968,1437]" captionTargetPageId="9" captionText="FIGURE 7. Light micrographs of Gnathia grutterae sp. nov. A, Dorsal view of male. B, Dorsal view of female. C, Dorsal view of male praniza 3. D, Dorsal view of female praniza 3. Scale-bar: 1 mm." httpUri="https://zenodo.org/record/199799/files/figure.png" pageId="4" pageNumber="43">Fig. 7</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FB9F93F74D66CDF" blockId="4.[151,1437,890,2036]" box="[198,723,1711,1738]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FB9F93F74D66CDF" bold="true" box="[198,723,1711,1738]" pageId="4" pageNumber="43">
|
||
Adult female description (
|
||
<figureCitation id="13092A076971FFE25D74F93F74536CDF" box="[523,598,1711,1737]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="4" pageNumber="43">Figs 4</figureCitation>
|
||
A–H, 7B).
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FB9F94575B16CF9" blockId="4.[151,1437,890,2036]" box="[198,948,1749,1775]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FB9F94576FA6CF8" box="[198,255,1749,1774]" italics="true" pageId="4" pageNumber="43">Size:</emphasis>
|
||
Total length of
|
||
<typeStatus id="548988206971FFE25EC5F945742A6CF9" box="[442,559,1749,1775]" pageId="4" pageNumber="43" type="paratype">paratypes</typeStatus>
|
||
:
|
||
<quantity id="4CCA9B676971FFE25D46F94574C26CF9" box="[569,711,1749,1775]" metricMagnitude="-3" metricUnit="m" metricValue="2.65" metricValueMax="3.2" metricValueMin="2.1" pageId="4" pageNumber="43" unit="mm" value="2.65" valueMax="3.2" valueMin="2.1">2.1–3.2 mm</quantity>
|
||
(2.7±
|
||
<quantity id="4CCA9B676971FFE25C74F945756C6CF9" box="[779,873,1749,1775]" metricMagnitude="-4" metricUnit="m" metricValue="4.0" pageId="4" pageNumber="43" unit="mm" value="0.4">0.4 mm</quantity>
|
||
, n=6).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAF96A728A6D2C" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAF96A77626D05" box="[197,359,1786,1811]" italics="true" pageId="4" pageNumber="43">Cephalosome</emphasis>
|
||
broad and rectangular, 1.6 times as wide as long, posterior margin straight (
|
||
<figureCitation id="13092A076971FFE25B81F96A73576D02" box="[1278,1362,1786,1812]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="4" pageNumber="43">Figs. 4</figureCitation>
|
||
A, B). Eyes 0.4 times the length of cephalosome. Elliptical posterior median tubercle present.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAF8D577EE6D92" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAF8D577716D48" box="[197,372,1861,1886]" italics="true" pageId="4" pageNumber="43">Frontal border</emphasis>
|
||
broadly rounded, produced, slightly concave anteriorly, two pairs of long simple setae on mid-dorsal area (
|
||
<figureCitation id="13092A076971FFE25E21F8FA77A16D92" box="[350,420,1898,1924]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="4" pageNumber="43">Fig. 4</figureCitation>
|
||
A, B).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826971FFE25FBAF80075E76DE2" blockId="4.[151,1437,890,2036]" pageId="4" pageNumber="43">
|
||
<emphasis id="B946EA906971FFE25FBAF80077256DBF" box="[197,288,1936,1961]" italics="true" pageId="4" pageNumber="43">Pereon</emphasis>
|
||
swollen, rounded, sutures between pereonites 5–7; 1.6 times as long as wide, wider than cephalosome (
|
||
<figureCitation id="13092A076971FFE25E3CF82577896DD9" box="[323,396,1973,1999]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="4" pageNumber="43">Fig. 4</figureCitation>
|
||
A), Pereonite 7 dorsally visible, small with rounded posterior margin, overlapping first pleonite. Majority of setae on anterior and lateral margins of pereonites.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826970FFE35FBAFF0874F26B51" blockId="5.[151,1437,152,700]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FBAFF08772C6AA7" box="[197,297,152,177]" italics="true" pageId="5" pageNumber="44">Antenna</emphasis>
|
||
1 article 1 with single simple and plumose seta on lateral margin, article 2 with two plumose setae, article 3 with three simple setae distally. Flagellum articles with aesthetasc setae similar to those of male, article 5 terminating in two plumose and two simple setae (
|
||
<figureCitation id="13092A076970FFE35CCFFF7275FE6AEA" box="[944,1019,226,252]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="5" pageNumber="44">Fig. 4</figureCitation>
|
||
C). Antenna 2 article 3 with single simple seta dorsally, article 5 with three simple setae proximally and three plumose setae distally. Flagellum article 7 terminating in three simple setae (
|
||
<figureCitation id="13092A076970FFE35DF3FEBD74D66B51" box="[652,723,301,327]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="5" pageNumber="44">Fig. 4</figureCitation>
|
||
D).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826970FFE35FBAFEC272FD6B84" blockId="5.[151,1437,152,700]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FBAFEC277416B7D" box="[197,324,338,363]" italics="true" pageId="5" pageNumber="44">Maxilliped</emphasis>
|
||
base and palp of four articles. Endite reaching article 2 of palp. Palp bearing plumose setae on lateral margins in order of 3-5-5-7 (
|
||
<figureCitation id="13092A076970FFE35D48FEE8747B6B84" box="[567,638,376,402]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="5" pageNumber="44">Fig. 4</figureCitation>
|
||
E). Coxa with attached oostegite just as broad as long.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826970FFE35FBAFE0D73406BCA" blockId="5.[151,1437,152,700]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FBAFE0D772D6BA0" box="[197,296,413,438]" italics="true" pageId="5" pageNumber="44">Pylopod</emphasis>
|
||
article 1 slender, curved anteriorly three simple setae distally. Article 2 with three simple setae distally (
|
||
<figureCitation id="13092A076970FFE35F82FE5277416BCA" box="[253,324,450,476]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="5" pageNumber="44">Fig. 4</figureCitation>
|
||
F). Oval-shaped oostegite, covering mouthparts ventrally, not surpassing frontal border.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826970FFE35FBAFE7874D26831" blockId="5.[151,1437,152,700]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FBAFE78770E6817" box="[197,267,488,513]" italics="true" pageId="5" pageNumber="44">Pleon</emphasis>
|
||
and pleotelson 2.6 times length of pereon total length (
|
||
<figureCitation id="13092A076970FFE35CD7FE7875F46814" box="[936,1009,488,514]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="5" pageNumber="44">Fig. 4</figureCitation>
|
||
A). Epimera present, short hair-like setae and pectinate scales randomly on pleonites.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826970FFE35FBAFDA275F86864" blockId="5.[151,1437,152,700]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FBAFDA27747685D" box="[197,322,562,587]" italics="true" pageId="5" pageNumber="44">Pleotelson</emphasis>
|
||
longer than wide, lateral margins slightly convex, dorsal surface with pair of simple seta and pectinated scales, distal apex terminating in pair of simple setae (
|
||
<figureCitation id="13092A076970FFE35CEDFDC875DD6864" box="[914,984,600,626]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="5" pageNumber="44">Fig. 4</figureCitation>
|
||
H).
|
||
</paragraph>
|
||
<paragraph id="8B8D36826970FFE35FBAFDED72F068AA" blockId="5.[151,1437,152,700]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FBAFDED77446880" box="[197,321,637,662]" italics="true" pageId="5" pageNumber="44">Pereopods</emphasis>
|
||
similar in shape to male pereopods, but differing in setation and number of tubercles. Coxae of pereopods 4 to 6 with thin plate-like oostegites, enclosing brood pouch, oostegites overlapping.
|
||
</paragraph>
|
||
<caption id="DF4D660A6970FFE35FE8F8FE76EA6DB2" httpUri="https://zenodo.org/record/199795/files/figure.png" pageId="5" pageNumber="44" targetBox="[158,1425,766,1875]" targetPageId="5">
|
||
<paragraph id="8B8D36826970FFE35FE8F8FE76EA6DB2" blockId="5.[151,1435,1902,1957]" pageId="5" pageNumber="44">
|
||
<emphasis id="B946EA906970FFE35FE8F8FE771C6D90" bold="true" box="[151,281,1902,1926]" pageId="5" pageNumber="44">FIGURE 3.</emphasis>
|
||
Pereopods 2 to 6 (P2-P6) of male
|
||
<taxonomicName id="4C324D016970FFE35DF0F8FE75546D93" box="[655,849,1902,1925]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="44" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA906970FFE35DF0F8FE75546D93" box="[655,849,1902,1925]" italics="true" pageId="5" pageNumber="44">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B946EA906970FFE35C27F8FE75AB6D90" bold="true" box="[856,942,1902,1926]" pageId="5" pageNumber="44">
|
||
<taxonomicNameLabel id="A27557EB6970FFE35C27F8FE75AB6D90" box="[856,942,1902,1926]" pageId="5" pageNumber="44" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Male holotype, 3.1 mm (W31162)
|
||
<emphasis id="B946EA906970FFE35A54F8FE739E6D93" box="[1323,1435,1902,1925]" italics="true" pageId="5" pageNumber="44">Scale-bar:</emphasis>
|
||
100 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF4D660A6973FFE05FE8F88777D76D78" httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="6" pageNumber="45" targetBox="[202,1391,199,1756]" targetPageId="6">
|
||
<paragraph id="8B8D36826973FFE05FE8F88777D76D78" blockId="6.[151,1437,1815,1903]" pageId="6" pageNumber="45">
|
||
<emphasis id="B946EA906973FFE05FE8F887771C6D39" bold="true" box="[151,281,1815,1839]" pageId="6" pageNumber="45">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C324D016973FFE05E59F88877E26D39" box="[294,487,1816,1839]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="6" pageNumber="45" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA906973FFE05E59F88877E26D39" box="[294,487,1816,1839]" italics="true" pageId="6" pageNumber="45">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B946EA906973FFE05E91F88774466D39" bold="true" box="[494,579,1815,1839]" pageId="6" pageNumber="45">
|
||
<taxonomicNameLabel id="A27557EB6973FFE05E91F88774466D39" box="[494,579,1815,1839]" pageId="6" pageNumber="45" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Female paratype (W31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods
|
||
<emphasis id="B946EA906973FFE05BADF8A873486D59" box="[1234,1357,1848,1871]" italics="true" pageId="6" pageNumber="45">Scale-bars:</emphasis>
|
||
A, 500 μm; B, 100 μm; C–H, 50 μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8D36826973FFE05FBAF80D73606DCA" blockId="6.[151,1436,1949,2012]" pageId="6" pageNumber="45">
|
||
<emphasis id="B946EA906973FFE05FBAF80D77226DA0" box="[197,295,1949,1974]" italics="true" pageId="6" pageNumber="45">Pleopod</emphasis>
|
||
endopod and exopod both fringed distally with eight to nine pappose setae respectively (
|
||
<figureCitation id="13092A076973FFE05A4EF80D73726DA1" box="[1329,1399,1949,1975]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="6" pageNumber="45">Fig. 4</figureCitation>
|
||
G). Sympodite without retinacula, two plumose setae on lateral margin, Pleopods 2 to 5 similar to pleopod 1.
|
||
</paragraph>
|
||
<paragraph id="8B8D36826972FFE15FBAFF08770F6B34" blockId="7.[151,1436,152,290]" pageId="7" pageNumber="46">
|
||
<emphasis id="B946EA906972FFE15FBAFF0877256AA7" box="[197,288,152,177]" italics="true" pageId="7" pageNumber="46">Uropod</emphasis>
|
||
endopod with seven long pappose setae distally and four simple setae laterally. Exopod with six long pappose setae distally and five simple setae laterally. Uropodal basis with single simple seta (
|
||
<figureCitation id="13092A076972FFE15A68FF2D735B6AC1" box="[1303,1374,189,215]" captionStart="FIGURE 4" captionStartId="6.[151,255,1815,1839]" captionTargetBox="[202,1391,199,1756]" captionTargetId="figure@6.[196,1392,194,1794]" captionTargetPageId="6" captionText="FIGURE 4. Gnathia grutterae sp. nov. Female paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome. C, Antenna 1. D, Antenna 2. E, Maxilliped. F, Pylopod G, Left pleopod 2. H, Pleotelson and uropods Scale-bars: A, 500 μm; B, 100 μm; C – H, 50 μm." httpUri="https://zenodo.org/record/199796/files/figure.png" pageId="7" pageNumber="46">Fig. 4</figureCitation>
|
||
H). Externally, live female specimens of
|
||
<taxonomicName id="4C324D016972FFE15D03FF72750C6AED" box="[636,777,226,251]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="7" pageNumber="46" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA906972FFE15D03FF72750C6AED" box="[636,777,226,251]" italics="true" pageId="7" pageNumber="46">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
have distinct black markings/spots on the cephalosome (
|
||
<figureCitation id="13092A076972FFE15FE0FE9876E36B34" box="[159,230,264,290]" captionStart="FIGURE 7" captionStartId="9.[151,257,1490,1514]" captionTargetBox="[151,1436,968,1437]" captionTargetId="figure@9.[151,1436,968,1437]" captionTargetPageId="9" captionText="FIGURE 7. Light micrographs of Gnathia grutterae sp. nov. A, Dorsal view of male. B, Dorsal view of female. C, Dorsal view of male praniza 3. D, Dorsal view of female praniza 3. Scale-bar: 1 mm." httpUri="https://zenodo.org/record/199799/files/figure.png" pageId="7" pageNumber="46">Fig. 7</figureCitation>
|
||
B).
|
||
</paragraph>
|
||
<caption id="DF4D660A6972FFE15FE8F81472406DF5" httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="7" pageNumber="46" targetBox="[239,1356,344,1923]" targetPageId="7">
|
||
<paragraph id="8B8D36826972FFE15FE8F81472406DF5" blockId="7.[151,1436,1924,2019]" pageId="7" pageNumber="46">
|
||
<emphasis id="B946EA906972FFE15FE8F814771C6D8A" bold="true" box="[151,281,1924,1948]" pageId="7" pageNumber="46">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C324D016972FFE15E60F81577DA6D8A" box="[287,479,1925,1948]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="7" pageNumber="46" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA906972FFE15E60F81577DA6D8A" box="[287,479,1925,1948]" italics="true" pageId="7" pageNumber="46">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B946EA906972FFE15E9AF814743E6D8A" bold="true" box="[485,571,1924,1948]" pageId="7" pageNumber="46">
|
||
<taxonomicNameLabel id="A27557EB6972FFE15E9AF814743E6D8A" box="[485,571,1924,1948]" pageId="7" pageNumber="46" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Praniza 3 paratype (W31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod.
|
||
<emphasis id="B946EA906972FFE15DA7F85C75566DF5" box="[728,851,1996,2019]" italics="true" pageId="7" pageNumber="46">Scale-bars:</emphasis>
|
||
A, 1mm; B–K, 50µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8D3682697DFFEE5FB9FF07754E6AA7" blockId="8.[151,1437,151,2007]" box="[198,843,151,178]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FB9FF07754E6AA7" bold="true" box="[198,843,151,178]" pageId="8" pageNumber="47">
|
||
Third stage praniza description (
|
||
<figureCitation id="13092A07697DFFEE5D1FFF0774AE6AA7" box="[608,683,151,177]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Figs 5</figureCitation>
|
||
A–K; 7C-D).
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFF2D75996AC1" blockId="8.[151,1437,151,2007]" box="[197,924,189,215]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFF2D76FB6AC0" box="[197,254,189,214]" italics="true" pageId="8" pageNumber="47">Size:</emphasis>
|
||
Total length of
|
||
<typeStatus id="54898820697DFFEE5EC7FF2D74286AC1" box="[440,557,189,215]" pageId="8" pageNumber="47" type="paratype">paratypes</typeStatus>
|
||
:
|
||
<quantity id="4CCA9B67697DFFEE5D47FF2D74AA6AC1" box="[568,687,189,215]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" metricValueMax="3.2" metricValueMin="2.0" pageId="8" pageNumber="47" unit="mm" value="2.6" valueMax="3.2" valueMin="2.0">2–3.2 mm</quantity>
|
||
(2.3±
|
||
<quantity id="4CCA9B67697DFFEE5D8BFF2D75576AC1" box="[756,850,189,215]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="8" pageNumber="47" unit="mm" value="0.3">0.3 mm</quantity>
|
||
, n=9).
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFF72757F6B84" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFF72776E6AED" box="[197,363,226,251]" italics="true" pageId="8" pageNumber="47">Cephalosome</emphasis>
|
||
posterior margin straight, wider than anterior margin, 1.8 times as wide as long lateral margins slightly concave (
|
||
<figureCitation id="13092A07697DFFEE5EA1FE98742D6B34" box="[478,552,264,290]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
A, B). Many sensory pits on dorsal surface of cephalosome. Eyes welldeveloped, oval-shaped, bulbous, on lateral margins of cephalosome, 1.4 times the length of the cephalosome. No sulcusses or tubercles on dorsal cephalosome. Medio-anterior margin of cephalosome straight with lateral concave excavations to accommodate first articles of antennae.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFE0D77916814" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFE0D77216BA0" box="[197,292,413,438]" italics="true" pageId="8" pageNumber="47">Labrum</emphasis>
|
||
prominent, quarter the length of cephalosome, conical with apical process, truncated posterior margin, anterior margin concave (
|
||
<figureCitation id="13092A07697DFFEE5D4EFE52747F6BCA" box="[561,634,450,476]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
B). Ventral part of labrum with central groove covering mandibles dorsally and laterally.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFD9D734668F4" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFD9D771B6830" box="[197,286,525,550]" italics="true" pageId="8" pageNumber="47">Pereon</emphasis>
|
||
1.9 times as long as wide, wider than cephalosome. Pereonite 2 with anterior constriction separating it medianly from pereonite 1. Pereonite 4 lateral sides tapering towards rounded posterior margin, posterior margin stretching over pereonite 5, lateral shields at leg attachment. Pereonite 5 consisting of elastic membrane fully expanded in praniza stage with blood meal, bulbous shields present on lateral sides at leg attachment. Pereonite 6 rectangular, posterior margin slightly concave, lateral shields at leg attachment. Pereonite 7 dorsally visible, small with rounded posterior margin, overlapping first pleonite (
|
||
<figureCitation id="13092A07697DFFEE5BA8FD58731868F4" box="[1239,1309,712,738]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
A).
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFD7D770E6961" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFD7D772C6910" box="[197,297,749,774]" italics="true" pageId="8" pageNumber="47">Antenna</emphasis>
|
||
1 article 2 with two simple setae distally and article 3 largest with three simple setae distally. Flagellum articles with aesthetasc setae similar to male, article 5 terminating in three simple setae (
|
||
<figureCitation id="13092A07697DFFEE5A4FFC827372693A" box="[1328,1399,786,812]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
C). Antenna 2 flagellum article 7 terminating in three to four simple setae, few setae on distal end of each article (
|
||
<figureCitation id="13092A07697DFFEE5FE0FCCD76E06961" box="[159,229,861,887]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
D).
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFC1276F169F1" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFC127730698D" box="[197,309,898,923]" italics="true" pageId="8" pageNumber="47">Mandible</emphasis>
|
||
stout, swollen at base, distal margin styliform with two small teeth on tip and seven large teeth on mesial margin, triangular and backwardly directed (
|
||
<figureCitation id="13092A07697DFFEE5C4DFC38757E69D4" box="[818,891,936,962]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
G). Six simple setae distributed randomly on surface.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFC6275D16E1A" blockId="8.[151,1437,151,2007]" box="[197,980,1010,1036]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFC62774B6E1D" box="[197,334,1010,1035]" italics="true" pageId="8" pageNumber="47">Paragnaths</emphasis>
|
||
elongated, terminate in sharp point, no teeth (
|
||
<figureCitation id="13092A07697DFFEE5C16FC6275AB6E1A" box="[873,942,1010,1036]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
H).
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFB8877E46E41" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFB8877306E27" box="[197,309,1048,1073]" italics="true" pageId="8" pageNumber="47">Maxillule</emphasis>
|
||
long, slender (
|
||
<figureCitation id="13092A07697DFFEE5E9BFB88742F6E24" box="[484,554,1048,1074]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">
|
||
Fig.
|
||
<date id="FF8C1042697DFFEE5D64FB88742F6E24" box="[539,554,1048,1074]" pageId="8" pageNumber="47">5</date>
|
||
</figureCitation>
|
||
I), swollen base, stretching past distal margin of labrum. Six to seven small teeth on distal inner margin.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFBF374946ED1" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFBF377426E6A" box="[197,327,1123,1148]" italics="true" pageId="8" pageNumber="47">Maxilliped</emphasis>
|
||
large, cylindrical, elongated base with short hair-like setae laterally, endite almost reaching palp with single long simple seta. (
|
||
<figureCitation id="13092A07697DFFEE5D49FB1874786EB4" box="[566,637,1160,1186]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
J). Palp with three articles, first article acute with four to five small teeth, article three with four setae (
|
||
<figureCitation id="13092A07697DFFEE5D50FB3D74706ED1" box="[559,629,1197,1223]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
J).
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFB4375806F04" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFB43774A6EFA" box="[197,335,1235,1260]" italics="true" pageId="8" pageNumber="47">Gnathopod</emphasis>
|
||
smaller than pereopods, seven articles, few simple setae and pectinate scales distributed randomly on some articles (
|
||
<figureCitation id="13092A07697DFFEE5EA2FB6874276F04" box="[477,546,1272,1298]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
K). Dactylus strongly hooked.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFA8D775F6F4A" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFA8D770C6F20" box="[197,265,1309,1334]" italics="true" pageId="8" pageNumber="47">Pleon</emphasis>
|
||
and pleotelson 1.3 times the length of pereon (
|
||
<figureCitation id="13092A07697DFFEE5C52FA8D75766F21" box="[813,883,1309,1335]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
A). Single simple seta on posterior, lateral, side of each pleonite.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFAF872B46FB1" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFAF8772C6F97" box="[197,297,1384,1409]" italics="true" pageId="8" pageNumber="47">Pleopod</emphasis>
|
||
endopod with eight plumose setae and exopod with nine plumose setae (
|
||
<figureCitation id="13092A07697DFFEE5BDBFAF872E86F94" box="[1188,1261,1384,1410]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
E). Sympodite with retinacula, single simple seta on lateral margin. Pleopods 2 to 5 similar to pleopod 1.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFA2374276FE4" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFA2377446FDA" box="[197,321,1459,1484]" italics="true" pageId="8" pageNumber="47">Pleotelson</emphasis>
|
||
longer than wide, anterior half of lateral margins slightly concave, posterior half straight, setae similar to those of male (
|
||
<figureCitation id="13092A07697DFFEE5EC3FA4874046FE4" box="[444,513,1496,1522]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
F).
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAFA6D72FC6C2A" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAFA6D771A6C00" box="[197,287,1533,1558]" italics="true" pageId="8" pageNumber="47">Uropod</emphasis>
|
||
endopod with eight pappose setae, single simple seta at posterior end and one pair of simple setae on distal end. Exopod with five pappose setae (
|
||
<figureCitation id="13092A07697DFFEE5DBFF9B275036C2A" box="[704,774,1570,1596]" captionStart="FIGURE 5" captionStartId="7.[151,255,1924,1948]" captionTargetBox="[239,1356,344,1923]" captionTargetId="figure@7.[218,1369,325,1925]" captionTargetPageId="7" captionText="FIGURE 5. Gnathia grutterae sp. nov. Praniza 3 paratype (W 31163). A, Full length dorsal view. B, Dorsal cephalosome with labrum and antennae. C, Antenna 1. D, Antenna 2. E, Left pleopod 2. F, Pleotelson and uropods. G, Mandible. H, Paragnath. I, Maxillule. J, Maxilliped. K, Gnathopod. Scale-bars: A, 1 mm; B – K, 50 µm." httpUri="https://zenodo.org/record/199797/files/figure.png" pageId="8" pageNumber="47">Fig. 5</figureCitation>
|
||
F). Uropodal basis with single simple seta.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAF9D8733D6C74" blockId="8.[151,1437,151,2007]" box="[197,1336,1608,1634]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FBAF9D877446C77" box="[197,321,1608,1633]" italics="true" pageId="8" pageNumber="47">Pereopods</emphasis>
|
||
similar in shape to male pereopods, but differing in setation and numbers of tubercles.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697DFFEE5FBAF9FD75FA6CE1" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
Externally, live praniza
|
||
<specimenCount id="9D34FD0B697DFFEE5EA2F9FD746B6C91" box="[477,622,1645,1671]" pageId="8" pageNumber="47" type="generic">3 specimens</specimenCount>
|
||
show differential pigmentation on dorsal surfaces of cephalosome of different sexes. Male pranizae with yellow pigment covering whole of cephalosome, yellow pigmentation on pleonites, and few black spots on pereonite 4 (
|
||
<figureCitation id="13092A07697DFFEE5DBEF928750D6CC4" box="[705,776,1720,1746]" captionStart="FIGURE 7" captionStartId="9.[151,257,1490,1514]" captionTargetBox="[151,1436,968,1437]" captionTargetId="figure@9.[151,1436,968,1437]" captionTargetPageId="9" captionText="FIGURE 7. Light micrographs of Gnathia grutterae sp. nov. A, Dorsal view of male. B, Dorsal view of female. C, Dorsal view of male praniza 3. D, Dorsal view of female praniza 3. Scale-bar: 1 mm." httpUri="https://zenodo.org/record/199799/files/figure.png" pageId="8" pageNumber="47">Fig. 7</figureCitation>
|
||
C). Female pranizae with brown spots on cephalosome, pereonites 3, 4, 6 and on pleonites (
|
||
<figureCitation id="13092A07697DFFEE5D48F94D74786CE1" box="[567,637,1757,1783]" captionStart="FIGURE 7" captionStartId="9.[151,257,1490,1514]" captionTargetBox="[151,1436,968,1437]" captionTargetId="figure@9.[151,1436,968,1437]" captionTargetPageId="9" captionText="FIGURE 7. Light micrographs of Gnathia grutterae sp. nov. A, Dorsal view of male. B, Dorsal view of female. C, Dorsal view of male praniza 3. D, Dorsal view of female praniza 3. Scale-bar: 1 mm." httpUri="https://zenodo.org/record/199799/files/figure.png" pageId="8" pageNumber="47">Fig. 7</figureCitation>
|
||
D). Both sexes with yellow eyes.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3286509697DFFEE5FB9F89275E36D54" pageId="8" pageNumber="47" type="etymology">
|
||
<paragraph id="8B8D3682697DFFEE5FB9F89275E36D54" blockId="8.[151,1437,151,2007]" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FB9F89277566D0A" bold="true" box="[198,339,1794,1820]" pageId="8" pageNumber="47">Etymology.</emphasis>
|
||
The species is named in honour of Alexandra Grutter, The University of Queensland, for her valuable contribution to gnathiid isopod and cleaner symbiosis research.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3286509697DFFEC5FB9F8DD74306E41" lastPageId="10" lastPageNumber="49" pageId="8" pageNumber="47" type="discussion">
|
||
<paragraph id="8B8D3682697DFFEF5FB9F8DD778E6B84" blockId="8.[151,1437,151,2007]" lastBlockId="9.[151,1436,152,402]" lastPageId="9" lastPageNumber="48" pageId="8" pageNumber="47">
|
||
<emphasis id="B946EA90697DFFEE5FB9F8DD773A6D71" bold="true" box="[198,319,1869,1895]" pageId="8" pageNumber="47">Remarks.</emphasis>
|
||
<taxonomicName id="4C324D01697DFFEE5E39F8DD741F6D70" box="[326,538,1869,1894]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="8" pageNumber="47" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697DFFEE5E39F8DD741F6D70" box="[326,538,1869,1894]" italics="true" pageId="8" pageNumber="47">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
juveniles were collected at the same locality and on the same teleost hosts as those of
|
||
<taxonomicName id="4C324D01697DFFEE5E7FF8E374216D9A" box="[256,548,1907,1932]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="8" pageNumber="47" phylum="Arthropoda" rank="species" species="aureamaculosa">
|
||
<emphasis id="B946EA90697DFFEE5E7FF8E374216D9A" box="[256,548,1907,1932]" italics="true" pageId="8" pageNumber="47">Gnathia aureamaculosa</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="EFA34B73697DFFEE5D1AF8E275516D9A" author="Ferreira" box="[613,852,1906,1932]" pageId="8" pageNumber="47" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697DFFEE5DB2F8E375066D9A" box="[717,771,1907,1932]" italics="true" pageId="8" pageNumber="47">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
). However, the males of these two species, both moulted from the juveniles, differ in that
|
||
<taxonomicName id="4C324D01697DFFEE5D08F808754F6DA7" box="[631,842,1944,1969]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="8" pageNumber="47" phylum="Arthropoda" rank="species" species="aureamaculosa">
|
||
<emphasis id="B946EA90697DFFEE5D08F808754F6DA7" box="[631,842,1944,1969]" italics="true" pageId="8" pageNumber="47">G. aureamaculosa</emphasis>
|
||
</taxonomicName>
|
||
males have a slightly produced frontal border with a conical superior fronto-lateral process, mandibles with six processes on the dentate blade, a pseudoblade and a dentate internal lobe (
|
||
<bibRefCitation id="EFA34B73697CFFEF5ED7FF08748A6AA4" author="Ferreira" box="[424,655,152,178]" pageId="9" pageNumber="48" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697CFFEF5D71FF0874446AA7" box="[526,577,152,177]" italics="true" pageId="9" pageNumber="48">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
). The two species also differ in the setation order of the distal most article of the maxillipedal palp, this being 3-7-5-6 for
|
||
<taxonomicName id="4C324D01697CFFEF5C70FF2D75E76AC0" box="[783,994,189,214]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="aureamaculosa">
|
||
<emphasis id="B946EA90697CFFEF5C70FF2D75E76AC0" box="[783,994,189,214]" italics="true" pageId="9" pageNumber="48">G. aureamaculosa</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="EFA34B73697CFFEF5B5EFF2D73066AC1" author="Ferreira" box="[1057,1283,189,215]" pageId="9" pageNumber="48" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697CFFEF5BFAFF2D72BD6AC0" box="[1157,1208,189,214]" italics="true" pageId="9" pageNumber="48">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
) and 3-7-5-5 for
|
||
<emphasis id="B946EA90697CFFEF5FBFFF72742A6AED" box="[192,559,226,251]" italics="true" pageId="9" pageNumber="48">
|
||
G. g r u t t e r a e.
|
||
<taxonomicName id="4C324D01697CFFEF5E24FF72742A6AED" box="[347,559,226,251]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grutterae">Gnathia grutterae</taxonomicName>
|
||
</emphasis>
|
||
males also differ from two other species,
|
||
<taxonomicName id="4C324D01697CFFEF5B66FF7273016AED" box="[1049,1284,226,251]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grandilaris">
|
||
<emphasis id="B946EA90697CFFEF5B66FF7273016AED" box="[1049,1284,226,251]" italics="true" pageId="9" pageNumber="48">Gnathia grandilaris</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C324D01697CFFEF5A43FF7277246B37" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="trimaculata">
|
||
<emphasis id="B946EA90697CFFEF5A43FF7277246B37" italics="true" pageId="9" pageNumber="48">Gnathia trimaculata</emphasis>
|
||
</taxonomicName>
|
||
described recently from Lizard Island elasmobranchs (
|
||
<bibRefCitation id="EFA34B73697CFFEF5CD2FE98729C6B34" author="Coetzee" box="[941,1177,264,290]" pageId="9" pageNumber="48" refString="Coetzee, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2008) A new gnathiid (Crustacea: Isopoda) parasitizing two species of requiem sharks from Lizard Island, Great Barrier Reef, Australia. Journal of Parasitology, 94, 608 - 615. Coetzee, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia trimaculata n. sp. (Crustacea: Isopoda: Gnathiidae), an ectoparasite found parasitising requiem sharks from Lizard Island, Great Barrier Reef, Australia. Systematic Parasitology 72, 97 - 112." type="journal article" year="2008">
|
||
Coetzee
|
||
<emphasis id="B946EA90697CFFEF5B69FE98724F6B37" box="[1046,1098,264,289]" italics="true" pageId="9" pageNumber="48">et al</emphasis>
|
||
. 2008
|
||
</bibRefCitation>
|
||
; Coetzee
|
||
<emphasis id="B946EA90697CFFEF5A73FE9873446B37" box="[1292,1345,264,289]" italics="true" pageId="9" pageNumber="48">et al</emphasis>
|
||
. 2009).
|
||
<taxonomicName id="4C324D01697CFFEF5FE8FEBD77836B50" box="[151,390,301,326]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grandilaris">
|
||
<emphasis id="B946EA90697CFFEF5FE8FEBD77836B50" box="[151,390,301,326]" italics="true" pageId="9" pageNumber="48">Gnathia grandilaris</emphasis>
|
||
</taxonomicName>
|
||
males (
|
||
<quantity id="4CCA9B67697CFFEF5E9BFEBD74466B51" box="[484,579,301,327]" metricMagnitude="-3" metricUnit="m" metricValue="7.4" pageId="9" pageNumber="48" unit="mm" value="7.4">7.4 mm</quantity>
|
||
) and
|
||
<taxonomicName id="4C324D01697CFFEF5DF9FEBD75366B50" box="[646,819,301,326]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="trimaculata">
|
||
<emphasis id="B946EA90697CFFEF5DF9FEBD75366B50" box="[646,819,301,326]" italics="true" pageId="9" pageNumber="48">G. trimaculata</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5C3CFEBD75A76B51" box="[835,930,301,327]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="9" pageNumber="48" unit="mm" value="4.5">4.5 mm</quantity>
|
||
) are both larger than those of
|
||
<taxonomicName id="4C324D01697CFFEF5A73FEBD739E6B50" box="[1292,1435,301,326]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697CFFEF5A73FEBD739E6B50" box="[1292,1435,301,326]" italics="true" pageId="9" pageNumber="48">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5FE0FEC277056B7A" box="[159,256,338,364]" metricMagnitude="-3" metricUnit="m" metricValue="3.1" pageId="9" pageNumber="48" unit="mm" value="3.1">3.1 mm</quantity>
|
||
). The frontal border and mandible morphology also differs in these species (see
|
||
<bibRefCitation id="EFA34B73697CFFEF5BCEFEC273926B7A" author="Coetzee" box="[1201,1431,338,364]" pageId="9" pageNumber="48" refString="Coetzee, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2008) A new gnathiid (Crustacea: Isopoda) parasitizing two species of requiem sharks from Lizard Island, Great Barrier Reef, Australia. Journal of Parasitology, 94, 608 - 615. Coetzee, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia trimaculata n. sp. (Crustacea: Isopoda: Gnathiidae), an ectoparasite found parasitising requiem sharks from Lizard Island, Great Barrier Reef, Australia. Systematic Parasitology 72, 97 - 112." type="journal article" year="2008">
|
||
Coetzee
|
||
<emphasis id="B946EA90697CFFEF5A69FEC2734F6B7D" box="[1302,1354,338,363]" italics="true" pageId="9" pageNumber="48">et al</emphasis>
|
||
. 2008
|
||
</bibRefCitation>
|
||
; Coetzee
|
||
<emphasis id="B946EA90697CFFEF5F83FEE877356B87" box="[252,304,376,401]" italics="true" pageId="9" pageNumber="48">et al</emphasis>
|
||
. 2009).
|
||
</paragraph>
|
||
<caption id="DF4D660A697CFFEF5FE8FCAD73176962" httpUri="https://zenodo.org/record/199798/files/figure.png" pageId="9" pageNumber="48" targetBox="[151,1436,458,805]" targetPageId="9">
|
||
<paragraph id="8B8D3682697CFFEF5FE8FCAD73176962" blockId="9.[151,1436,829,884]" pageId="9" pageNumber="48">
|
||
<emphasis id="B946EA90697CFFEF5FE8FCAD77186943" bold="true" box="[151,285,829,853]" pageId="9" pageNumber="48">FIGURE 6.</emphasis>
|
||
Scanning electron micrographs of
|
||
<taxonomicName id="4C324D01697CFFEF5DDFFCAD75206942" box="[672,805,829,852]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA90697CFFEF5DDFFCAD75206942" box="[672,805,829,852]" italics="true" pageId="9" pageNumber="48">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B946EA90697CFFEF5C4BFCAD75886943" bold="true" box="[820,909,829,853]" pageId="9" pageNumber="48">
|
||
<taxonomicNameLabel id="A27557EB697CFFEF5C4BFCAD75886943" box="[820,909,829,853]" pageId="9" pageNumber="48" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
Male. A, Dorsal view of male cephalosome. B, Dorsal view of male frontal border. C, Dorsal view of male mandible.
|
||
<emphasis id="B946EA90697CFFEF5CFBFCCD75FA6962" box="[900,1023,861,884]" italics="true" pageId="9" pageNumber="48">Scale-bars:</emphasis>
|
||
A, B, 100 µm; C, 50 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF4D660A697CFFEF5FE8FA42721C6C1F" httpUri="https://zenodo.org/record/199799/files/figure.png" pageId="9" pageNumber="48" targetBox="[151,1436,968,1437]" targetPageId="9">
|
||
<paragraph id="8B8D3682697CFFEF5FE8FA42721C6C1F" blockId="9.[151,1437,1490,1546]" pageId="9" pageNumber="48">
|
||
<emphasis id="B946EA90697CFFEF5FE8FA4277186FFC" bold="true" box="[151,285,1490,1514]" pageId="9" pageNumber="48">FIGURE 7.</emphasis>
|
||
Light micrographs of
|
||
<taxonomicName id="4C324D01697CFFEF5D67FA4374E46FFC" box="[536,737,1491,1514]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grutterae" status="sp. nov.">
|
||
<emphasis id="B946EA90697CFFEF5D67FA4374E46FFC" box="[536,737,1491,1514]" italics="true" pageId="9" pageNumber="48">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B946EA90697CFFEF5D97FA4275446FFC" bold="true" box="[744,833,1490,1514]" pageId="9" pageNumber="48">
|
||
<taxonomicNameLabel id="A27557EB697CFFEF5D97FA4275446FFC" box="[744,833,1490,1514]" pageId="9" pageNumber="48" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, Dorsal view of male. B, Dorsal view of female. C, Dorsal view of male praniza 3. D, Dorsal view of female praniza 3.
|
||
<emphasis id="B946EA90697CFFEF5C14FA6375DE6C1C" box="[875,987,1523,1546]" italics="true" pageId="9" pageNumber="48">Scale-bar:</emphasis>
|
||
1mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B8D3682697CFFEF5FBAF9A877AF6DD1" blockId="9.[151,1437,1592,1991]" pageId="9" pageNumber="48">
|
||
<bibRefCitation id="EFA34B73697CFFEF5FBAF9A8741D6C44" author="Holdich" box="[197,536,1592,1618]" pageId="9" pageNumber="48" refString="Holdich, D. M. & Harrison, K. (1980) The crustacean isopod genus Gnathia Leach from Queensland waters with description of nine new species. Australian Journal of Marine and Freshwater Research, 31, 215 - 240." type="journal article" year="1980">Holdich & Harrison (1980)</bibRefCitation>
|
||
described five
|
||
<taxonomicName id="4C324D01697CFFEF5DA7F9A875386C47" box="[728,829,1592,1617]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B946EA90697CFFEF5DA7F9A875386C47" box="[728,829,1592,1617]" italics="true" pageId="9" pageNumber="48">Gnathia</emphasis>
|
||
</taxonomicName>
|
||
spp. from Queensland littoral and shallow water habitats. Compared to these species, the male of
|
||
<taxonomicName id="4C324D01697CFFEF5D9AF9CD75706C60" box="[741,885,1629,1654]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697CFFEF5D9AF9CD75706C60" box="[741,885,1629,1654]" italics="true" pageId="9" pageNumber="48">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
is smaller (
|
||
<quantity id="4CCA9B67697CFFEF5B7CF9CD72926C61" box="[1027,1175,1629,1655]" metricMagnitude="-3" metricUnit="m" metricValue="3.05" metricValueMax="3.9" metricValueMin="2.2" pageId="9" pageNumber="48" unit="mm" value="3.05" valueMax="3.9" valueMin="2.2">2.2–3.9 mm</quantity>
|
||
) than that of
|
||
<taxonomicName id="4C324D01697CFFEF5A45F9CD74236C8A" authority="Holdich & Harrison, 1980" authorityName="Holdich & Harrison" authorityYear="1980" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="biorbis">
|
||
<emphasis id="B946EA90697CFFEF5A45F9CD76EF6C8A" italics="true" pageId="9" pageNumber="48">Gnathia biorbis</emphasis>
|
||
<bibRefCitation id="EFA34B73697CFFEF5F8EF91274236C8A" author="Holdich" box="[241,550,1666,1692]" pageId="9" pageNumber="48" refString="Holdich, D. M. & Harrison, K. (1980) The crustacean isopod genus Gnathia Leach from Queensland waters with description of nine new species. Australian Journal of Marine and Freshwater Research, 31, 215 - 240." type="journal article" year="1980">Holdich & Harrison, 1980</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5D49F91274906C8A" box="[566,661,1666,1692]" metricMagnitude="-3" metricUnit="m" metricValue="4.9" pageId="9" pageNumber="48" unit="mm" value="4.9">4.9 mm</quantity>
|
||
), but falls within the same size range as
|
||
<taxonomicName id="4C324D01697CFFEF5B0FF91377746CD4" authority="Holdich & Harrison, 1980" authorityName="Holdich & Harrison" authorityYear="1980" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="calmani">
|
||
<emphasis id="B946EA90697CFFEF5B0FF91373336C8A" box="[1136,1334,1667,1692]" italics="true" pageId="9" pageNumber="48">Gnathia calmani</emphasis>
|
||
<bibRefCitation id="EFA34B73697CFFEF5A42F91277746CD4" author="Holdich" pageId="9" pageNumber="48" refString="Holdich, D. M. & Harrison, K. (1980) The crustacean isopod genus Gnathia Leach from Queensland waters with description of nine new species. Australian Journal of Marine and Freshwater Research, 31, 215 - 240." type="journal article" year="1980">Holdich & Harrison, 1980</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5EFCF93877ED6CD4" box="[387,488,1704,1730]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="9" pageNumber="48" unit="mm" value="2.6">2.6 mm</quantity>
|
||
),
|
||
<taxonomicName id="4C324D01697CFFEF5E81F93872366CD4" authority="Holdich & Harrison, 1980" authorityName="Holdich & Harrison" authorityYear="1980" box="[510,1075,1704,1730]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="falcipenis">
|
||
<emphasis id="B946EA90697CFFEF5E81F93874E16CD7" box="[510,740,1704,1729]" italics="true" pageId="9" pageNumber="48">Gnathia falcipenis</emphasis>
|
||
<bibRefCitation id="EFA34B73697CFFEF5D92F93872366CD4" author="Holdich" box="[749,1075,1704,1730]" pageId="9" pageNumber="48" refString="Holdich, D. M. & Harrison, K. (1980) The crustacean isopod genus Gnathia Leach from Queensland waters with description of nine new species. Australian Journal of Marine and Freshwater Research, 31, 215 - 240." type="journal article" year="1980">Holdich & Harrison, 1980</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5B3BF93872BC6CD4" box="[1092,1209,1704,1730]" metricMagnitude="-3" metricUnit="m" metricValue="3.54" pageId="9" pageNumber="48" unit="mm" value="3.54">3.54 mm</quantity>
|
||
),
|
||
<taxonomicName id="4C324D01697CFFEF5BB0F93877D56CF1" authority="Holdich & Harrison, 1980" authorityName="Holdich & Harrison" authorityYear="1980" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="cornuta">
|
||
<emphasis id="B946EA90697CFFEF5BB0F93873986CD7" box="[1231,1437,1704,1729]" italics="true" pageId="9" pageNumber="48">Gnathia cornuta</emphasis>
|
||
<bibRefCitation id="EFA34B73697CFFEF5FE8F95D77D56CF1" author="Holdich" box="[151,464,1741,1767]" pageId="9" pageNumber="48" refString="Holdich, D. M. & Harrison, K. (1980) The crustacean isopod genus Gnathia Leach from Queensland waters with description of nine new species. Australian Journal of Marine and Freshwater Research, 31, 215 - 240." type="journal article" year="1980">Holdich & Harrison, 1980</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5E9FF95D744B6CF1" box="[480,590,1741,1767]" metricMagnitude="-3" metricUnit="m" metricValue="3.04" pageId="9" pageNumber="48" unit="mm" value="3.04">3.04 mm</quantity>
|
||
) and
|
||
<taxonomicName id="4C324D01697CFFEF5DEEF95D72A76CF1" authority="Holdich & Harrison, 1980" authorityName="Holdich & Harrison" authorityYear="1980" box="[657,1186,1741,1767]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="meticola">
|
||
<emphasis id="B946EA90697CFFEF5DEEF95D75646CF0" box="[657,865,1741,1766]" italics="true" pageId="9" pageNumber="48">Gnathia meticola</emphasis>
|
||
<bibRefCitation id="EFA34B73697CFFEF5C16F95D72A76CF1" author="Holdich" box="[873,1186,1741,1767]" pageId="9" pageNumber="48" refString="Holdich, D. M. & Harrison, K. (1980) The crustacean isopod genus Gnathia Leach from Queensland waters with description of nine new species. Australian Journal of Marine and Freshwater Research, 31, 215 - 240." type="journal article" year="1980">Holdich & Harrison, 1980</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<quantity id="4CCA9B67697CFFEF5BCCF95D73106CF1" box="[1203,1301,1741,1767]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="9" pageNumber="48" unit="mm" value="2.7">2.7 mm</quantity>
|
||
). However, these species differ from
|
||
<taxonomicName id="4C324D01697CFFEF5EC0F96374496D1A" box="[447,588,1779,1804]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697CFFEF5EC0F96374496D1A" box="[447,588,1779,1804]" italics="true" pageId="9" pageNumber="48">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
in that males of
|
||
<taxonomicName id="4C324D01697CFFEF5C6EF963758A6D1A" box="[785,911,1779,1804]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="calmani">
|
||
<emphasis id="B946EA90697CFFEF5C6EF963758A6D1A" box="[785,911,1779,1804]" italics="true" pageId="9" pageNumber="48">G. calmani</emphasis>
|
||
</taxonomicName>
|
||
have inferior frontolateral processes that are acute, and half the length of the superior frontolateral process,
|
||
<taxonomicName id="4C324D01697CFFEF5CAEF88872716D27" box="[977,1140,1816,1841]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="falcipenis">
|
||
<emphasis id="B946EA90697CFFEF5CAEF88872716D27" box="[977,1140,1816,1841]" italics="true" pageId="9" pageNumber="48">G. falcipenis</emphasis>
|
||
</taxonomicName>
|
||
males have a quadrate cephalosome, mediofrontal processes that are conical and the same length as the superior frontolaterals, while males of
|
||
<emphasis id="B946EA90697CFFEF5E77F8F377806D6A" box="[264,389,1891,1916]" italics="true" pageId="9" pageNumber="48">G. c o r n u t a</emphasis>
|
||
have cephalosomes that are quadrate, with a broad acute mediofrontal process. In
|
||
<taxonomicName id="4C324D01697CFFEF5AFCF8F376F86DB7" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="9" pageNumber="48" phylum="Arthropoda" rank="species" species="meticola">
|
||
<emphasis id="B946EA90697CFFEF5AFCF8F376F86DB7" italics="true" pageId="9" pageNumber="48">G. meticola</emphasis>
|
||
</taxonomicName>
|
||
the superior fronto-lateral process is smooth, rounded and setose, and the inferior frontal border is straight and crenulated.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697FFFEC5FBAFF08744D6911" blockId="10.[151,1437,152,1447]" pageId="10" pageNumber="49">
|
||
When compared to gnathiids species worldwide, similarities exist between
|
||
<taxonomicName id="4C324D01697FFFEC5B25FF0872E86AA7" box="[1114,1261,152,177]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5B25FF0872E86AA7" box="[1114,1261,152,177]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
and the South African species
|
||
<taxonomicName id="4C324D01697FFFEC5E22FF2D72446AC1" authority="Smit & Van As, 2000 (Smit & Van As 2000)" authorityName="Smit & Van As, 2000 (Smit & Van As" authorityYear="2000" box="[349,1089,189,215]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="nkulu">
|
||
<emphasis id="B946EA90697FFFEC5E22FF2D740B6AC0" box="[349,526,189,214]" italics="true" pageId="10" pageNumber="49">Gnathia nkulu</emphasis>
|
||
<bibRefCitation id="EFA34B73697FFFEC5D69FF2D751A6AC1" author="Smit" box="[534,799,189,215]" pageId="10" pageNumber="49" refString="Smit, N. J. & Van As, J. G. (2000) A new species, Gnathia nkulu sp. n. (Crustacea: Isopoda: Gnathiidae) from southern Africa. Folia Parasitologica, 47, 235 - 240." type="journal article" year="2000">Smit & Van As, 2000</bibRefCitation>
|
||
(
|
||
<bibRefCitation id="EFA34B73697FFFEC5C50FF2D72326AC1" author="Smit" box="[815,1079,189,215]" pageId="10" pageNumber="49" refString="Smit, N. J. & Van As, J. G. (2000) A new species, Gnathia nkulu sp. n. (Crustacea: Isopoda: Gnathiidae) from southern Africa. Folia Parasitologica, 47, 235 - 240." type="journal article" year="2000">Smit & Van As 2000</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. The South African species’ frontal border is similar to that of
|
||
<taxonomicName id="4C324D01697FFFEC5D55FF7274BD6AED" box="[554,696,226,251]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5D55FF7274BD6AED" box="[554,696,226,251]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
, it is slightly produced, and frontolateral processes are conical with 3 long simple setae on these processes, the mediofrontal process is inferior and has a small concave median notch. However, these two species can be distinguished by mandible morphology, with
|
||
<taxonomicName id="4C324D01697FFFEC5A73FEBD73996B50" box="[1292,1436,301,326]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5A73FEBD73996B50" box="[1292,1436,301,326]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
males having eleven processes on the dentate blade and an internal lobe laterally on the blade, whereas
|
||
<taxonomicName id="4C324D01697FFFEC5AFCFEC276DD6B87" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="nkulu">
|
||
<emphasis id="B946EA90697FFFEC5AFCFEC276DD6B87" italics="true" pageId="10" pageNumber="49">G. nkulu</emphasis>
|
||
</taxonomicName>
|
||
males have seven to nine processes with pits on the dorsal and ventral sides of the mandible. Similarities also exist between
|
||
<taxonomicName id="4C324D01697FFFEC5E01FE0D740A6BA0" box="[382,527,413,438]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5E01FE0D740A6BA0" box="[382,527,413,438]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
males and males of the West Indian Ocean species from Aldabra,
|
||
<taxonomicName id="4C324D01697FFFEC5A45FE0D747E6BCA" authority="Kensley, Schotte & Poore, 2009" authorityName="Kensley, Schotte & Poore" authorityYear="2009" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="glauca">
|
||
<emphasis id="B946EA90697FFFEC5A45FE0D76EF6BCD" italics="true" pageId="10" pageNumber="49">Gnathia glauca</emphasis>
|
||
<bibRefCitation id="EFA34B73697FFFEC5F8DFE52747E6BCA" author="Kensley" box="[242,635,450,476]" pageId="10" pageNumber="49" refString="Kensley, B., Schotte M. & Poore, G. C. B. (2009) Gnathiid isopods (Crustacea: Isopoda: Gnathiidae), mostly new from the Indian Ocean. Proceedings of the Biological Society of Washington, 122, 32 - 51." type="journal article" year="2009">Kensley, Schotte & Poore, 2009</bibRefCitation>
|
||
</taxonomicName>
|
||
(see
|
||
<bibRefCitation id="EFA34B73697FFFEC5DC2FE5275B76BCA" author="Kensley" box="[701,946,450,476]" pageId="10" pageNumber="49" refString="Kensley, B., Schotte M. & Poore, G. C. B. (2009) Gnathiid isopods (Crustacea: Isopoda: Gnathiidae), mostly new from the Indian Ocean. Proceedings of the Biological Society of Washington, 122, 32 - 51." type="journal article" year="2009">
|
||
Kensley
|
||
<emphasis id="B946EA90697FFFEC5C56FE5275656BCD" box="[809,864,450,475]" italics="true" pageId="10" pageNumber="49">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
). Both species have distinct yellow/redbrown pigmentation present dorsally on their cephalosomes.
|
||
<taxonomicName id="4C324D01697FFFEC5C17FE7872386817" box="[872,1085,488,513]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5C17FE7872386817" box="[872,1085,488,513]" italics="true" pageId="10" pageNumber="49">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C324D01697FFFEC5B07FE7872EC6817" box="[1144,1257,488,513]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="glauca">
|
||
<emphasis id="B946EA90697FFFEC5B07FE7872EC6817" box="[1144,1257,488,513]" italics="true" pageId="10" pageNumber="49">G. glauca</emphasis>
|
||
</taxonomicName>
|
||
males also fall within the same size range (
|
||
<taxonomicName id="4C324D01697FFFEC5E86FD9D74756830" box="[505,624,525,550]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="glauca">
|
||
<emphasis id="B946EA90697FFFEC5E86FD9D74756830" box="[505,624,525,550]" italics="true" pageId="10" pageNumber="49">G. glauca</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<quantity id="4CCA9B67697FFFEC5DFEFD9D74E36831" box="[641,742,525,551]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="10" pageNumber="49" unit="mm" value="3.2">3.2 mm</quantity>
|
||
), both have a median notch, their superior frontolateral processes are conical and both have distinct paraocular ornamentation present (either as tubercles found in
|
||
<taxonomicName id="4C324D01697FFFEC5AFCFDA277006867" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5AFCFDA277006867" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
or granules in
|
||
<taxonomicName id="4C324D01697FFFEC5EC6FDC8742F6867" box="[441,554,600,625]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="glauca">
|
||
<emphasis id="B946EA90697FFFEC5EC6FDC8742F6867" box="[441,554,600,625]" italics="true" pageId="10" pageNumber="49">G. glauca</emphasis>
|
||
</taxonomicName>
|
||
). The mandible of these two species however differ, whereas
|
||
<taxonomicName id="4C324D01697FFFEC5A72FDC873996867" box="[1293,1436,600,625]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5A72FDC873996867" box="[1293,1436,600,625]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
has a dentate blade, with an internal lobe laterally,
|
||
<taxonomicName id="4C324D01697FFFEC5C7CFDED75736880" box="[771,886,637,662]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="glauca">
|
||
<emphasis id="B946EA90697FFFEC5C7CFDED75736880" box="[771,886,637,662]" italics="true" pageId="10" pageNumber="49">G. glauca</emphasis>
|
||
</taxonomicName>
|
||
has a crenulated blade with a small structure present laterally (present on drawing, not mentioned in text). There are also differences in pleotelson setal numbers, the exopod of
|
||
<taxonomicName id="4C324D01697FFFEC5EC7FD58744268F7" box="[440,583,712,737]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5EC7FD58744268F7" box="[440,583,712,737]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
has 6 pappose setae, and the endopod 9, whereas the G.
|
||
<taxonomicName id="4C324D01697FFFEC5B92FD58733868F7" box="[1261,1341,712,737]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="glauca">
|
||
<emphasis id="B946EA90697FFFEC5B92FD58733868F7" box="[1261,1341,712,737]" italics="true" pageId="10" pageNumber="49">glauca</emphasis>
|
||
</taxonomicName>
|
||
exopod has 16 pappose setae and endopod 6.
|
||
</paragraph>
|
||
<paragraph id="8B8D3682697FFFEC5FBAFC8274306E41" blockId="10.[151,1437,152,1447]" pageId="10" pageNumber="49">
|
||
Few Australian gnathiid females have been described in detail, thus
|
||
<emphasis id="B946EA90697FFFEC5C9EFC82726C693D" box="[993,1129,786,811]" italics="true" pageId="10" pageNumber="49">G. g r u t t e r a e</emphasis>
|
||
females can be compared only with those of
|
||
<taxonomicName id="4C324D01697FFFEC5EFFFCA874586947" box="[384,605,824,849]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="aureamaculosa">
|
||
<emphasis id="B946EA90697FFFEC5EFFFCA874586947" box="[384,605,824,849]" italics="true" pageId="10" pageNumber="49">G. aureamaculosa</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="B946EA90697FFFEC5DE5FCA875566947" box="[666,851,824,849]" italics="true" pageId="10" pageNumber="49">
|
||
<taxonomicName id="4C324D01697FFFEC5DE5FCA8754A6947" box="[666,847,824,849]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="trimaculata">G. trimaculata</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
Females of
|
||
<taxonomicName id="4C324D01697FFFEC5C94FCA872856947" box="[1003,1152,824,849]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5C94FCA872856947" box="[1003,1152,824,849]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
measure
|
||
<quantity id="4CCA9B67697FFFEC5B89FCA873536944" box="[1270,1366,824,850]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="10" pageNumber="49" unit="mm" value="2.7">2.7 mm</quantity>
|
||
, their frontal borders are broadly rounded, indented and produced, with two pairs of long simple setae on sides of mid-dorsal area.
|
||
<taxonomicName id="4C324D01697FFFEC5E17FC127495698D" box="[360,656,898,923]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="aureamaculosa">
|
||
<emphasis id="B946EA90697FFFEC5E17FC127495698D" box="[360,656,898,923]" italics="true" pageId="10" pageNumber="49">Gnathia aureamaculosa</emphasis>
|
||
</taxonomicName>
|
||
females are smaller (
|
||
<quantity id="4CCA9B67697FFFEC5CE4FC1275F9698A" box="[923,1020,898,924]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="10" pageNumber="49" unit="mm" value="1.5">1.5 mm</quantity>
|
||
) and have a frontal border with 2 simple setae on the dorsal area near the bulbous eyes, two pairs of simple setae on the sides of mid-dorsal areas and a single pair of simple seta reaching median the tubercle (
|
||
<bibRefCitation id="EFA34B73697FFFEC5CCFFC5D729269F1" author="Ferreira" box="[944,1175,973,999]" pageId="10" pageNumber="49" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697FFFEC5B69FC5D724F69F0" box="[1046,1098,973,998]" italics="true" pageId="10" pageNumber="49">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C324D01697FFFEC5BD3FC5D739969F0" box="[1196,1436,973,998]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="trimaculata">
|
||
<emphasis id="B946EA90697FFFEC5BD3FC5D739969F0" box="[1196,1436,973,998]" italics="true" pageId="10" pageNumber="49">Gnathia trimaculata</emphasis>
|
||
</taxonomicName>
|
||
females are bigger (
|
||
<quantity id="4CCA9B67697FFFEC5EFBFC6277E76E1A" box="[388,482,1010,1036]" metricMagnitude="-3" metricUnit="m" metricValue="4.1" pageId="10" pageNumber="49" unit="mm" value="4.1">4.1 mm</quantity>
|
||
) than
|
||
<taxonomicName id="4C324D01697FFFEC5D52FC6274B86E1D" box="[557,701,1010,1035]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5D52FC6274B86E1D" box="[557,701,1010,1035]" italics="true" pageId="10" pageNumber="49">G. grutterae</emphasis>
|
||
</taxonomicName>
|
||
females and have a slightly anteriorly concave frontal border with a pair of simple and pappose setae on sides of mid-dorsal area, as well as four long pappose setae on middorsal region (
|
||
<bibRefCitation id="EFA34B73697FFFEC5E3FFBAD742C6E41" author="Coetzee" box="[320,553,1085,1111]" pageId="10" pageNumber="49" refString="Coetzee, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2008) A new gnathiid (Crustacea: Isopoda) parasitizing two species of requiem sharks from Lizard Island, Great Barrier Reef, Australia. Journal of Parasitology, 94, 608 - 615. Coetzee, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia trimaculata n. sp. (Crustacea: Isopoda: Gnathiidae), an ectoparasite found parasitising requiem sharks from Lizard Island, Great Barrier Reef, Australia. Systematic Parasitology 72, 97 - 112." type="journal article" year="2008">
|
||
Coetzee
|
||
<emphasis id="B946EA90697FFFEC5ED8FBAD77DE6E40" box="[423,475,1085,1110]" italics="true" pageId="10" pageNumber="49">et al</emphasis>
|
||
. 2008
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3286509697FFFEC5FBAFBF3771C6FB1" pageId="10" pageNumber="49" type="reference_group">
|
||
<paragraph id="8B8D3682697FFFEC5FBAFBF3771C6FB1" blockId="10.[151,1437,152,1447]" pageId="10" pageNumber="49">
|
||
<taxonomicName id="4C324D01697FFFEC5FBAFBF3779C6E6A" ID-CoL="3GLBY" box="[197,409,1123,1148]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5FBAFBF3779C6E6A" box="[197,409,1123,1148]" italics="true" pageId="10" pageNumber="49">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C324D01697FFFEC5EADFBF374A06E6A" box="[466,677,1123,1148]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="aureamaculosa">
|
||
<emphasis id="B946EA90697FFFEC5EADFBF374A06E6A" box="[466,677,1123,1148]" italics="true" pageId="10" pageNumber="49">G. aureamaculosa</emphasis>
|
||
</taxonomicName>
|
||
pranizae were collected from the same fish hosts (see
|
||
<bibRefCitation id="EFA34B73697FFFEC5A5CFBF277046EB4" author="Ferreira" pageId="10" pageNumber="49" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697FFFEC5AF8FBF376B56EB7" italics="true" pageId="10" pageNumber="49">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
) and share two morphological characteristics. Firstly, both juveniles have nine teeth on their mandibles, two small teeth on the tip and seven, large, triangular, backwardly directed teeth on the mesial margin. Secondly, both juveniles have six to seven teeth on the distal inner margin on the maxillule (
|
||
<bibRefCitation id="EFA34B73697FFFEC5A42FB42771B6F04" author="Ferreira" pageId="10" pageNumber="49" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697FFFEC5FE8FB6876C96F07" box="[151,204,1272,1297]" italics="true" pageId="10" pageNumber="49">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
). However, the two species differ in number of setae found on the pereon, as well as in pereon shape and in the colour of live specimens (
|
||
<bibRefCitation id="EFA34B73697FFFEC5DEAFA8D75846F21" author="Ferreira" box="[661,897,1309,1335]" pageId="10" pageNumber="49" refString="Ferreira, M. L., Smit, N. J., Grutter, A. S. & Davies, A. J. (2009) Gnathia aureamaculosa n. sp. (Crustacea: Isopoda: Gnathiidae) parasitizing teleosts from lizard island, Great Barrier Reef, Australia. Journal of Parasitology, 95, 1066 - 1075." type="journal article" year="2009">
|
||
Ferreira
|
||
<emphasis id="B946EA90697FFFEC5D82FA8D75346F20" box="[765,817,1309,1334]" italics="true" pageId="10" pageNumber="49">et al</emphasis>
|
||
. 2009
|
||
</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C324D01697FFFEC5CEAFA8D72686F20" ID-CoL="3GLBY" box="[917,1133,1309,1334]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grutterae">
|
||
<emphasis id="B946EA90697FFFEC5CEAFA8D72686F20" box="[917,1133,1309,1334]" italics="true" pageId="10" pageNumber="49">Gnathia grutterae</emphasis>
|
||
</taxonomicName>
|
||
pranizae also differ from those of
|
||
<taxonomicName id="4C324D01697FFFEC5F80FAD377A96F4A" ID-CoL="6KND7" box="[255,428,1347,1372]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="trimaculata">
|
||
<emphasis id="B946EA90697FFFEC5F80FAD377A96F4A" box="[255,428,1347,1372]" italics="true" pageId="10" pageNumber="49">G. trimaculata</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C324D01697FFFEC5E98FAD374956F4A" ID-CoL="3GLBX" box="[487,656,1347,1372]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grandilaris">
|
||
<emphasis id="B946EA90697FFFEC5E98FAD374956F4A" box="[487,656,1347,1372]" italics="true" pageId="10" pageNumber="49">G. grandilaris</emphasis>
|
||
</taxonomicName>
|
||
in the number of mandibular teeth, with
|
||
<taxonomicName id="4C324D01697FFFEC5B00FAD3732E6F4A" ID-CoL="6KND7" box="[1151,1323,1347,1372]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="trimaculata">
|
||
<emphasis id="B946EA90697FFFEC5B00FAD3732E6F4A" box="[1151,1323,1347,1372]" italics="true" pageId="10" pageNumber="49">G. trimaculata</emphasis>
|
||
</taxonomicName>
|
||
having 8 and
|
||
<taxonomicName id="4C324D01697FFFEC5FB5FAF877756F97" ID-CoL="3GLBX" box="[202,368,1384,1409]" class="Malacostraca" family="Gnathiidae" genus="Gnathia" kingdom="Animalia" order="Isopoda" pageId="10" pageNumber="49" phylum="Arthropoda" rank="species" species="grandilaris">
|
||
<emphasis id="B946EA90697FFFEC5FB5FAF877756F97" box="[202,368,1384,1409]" italics="true" pageId="10" pageNumber="49">G. grandilaris</emphasis>
|
||
</taxonomicName>
|
||
9 teeth on the mesial margin. These species also differ in the pigmentation found on live specimens.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |