211 lines
26 KiB
XML
211 lines
26 KiB
XML
<document id="A4F8CF15CDE56CA46EE17DF8382FA562" ID-DOI="10.11646/zootaxa.5029.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="5454137" ID-ZooBank="4EB4DF61-5DA9-4021-A6D6-00142C31B5E5" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630655531429" checkinUser="plazi" docAuthor="Schwarzhans, Werner W. & Møller, Peter R." docDate="2021" docId="0389CB1C9A01295CFF005B34FB4C5811" docLanguage="en" docName="zootaxa.5029.1.1.pdf" docOrigin="Zootaxa 5029 (1)" docSource="http://zoobank.org/4eb4df61-5da9-4021-a6d6-00142c31b5e5" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Porogadus lacrimatus Schwarzhans & Møller 2021, n. sp." docType="treatment" docVersion="4" lastPageNumber="53" masterDocId="FFB0B3649A322968FF975A12FFDD5F38" masterDocTitle="Revision of the ‘ dragon-head’ cusk eels of the genus Porogadus (Teleostei: Ophidiidae), with description of eight new species and one new genus" masterLastPageNumber="96" masterPageNumber="1" pageNumber="52" updateTime="1699281781800" updateUser="plazi">
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<mods:title id="BB6F1EC60B3FF01E97DBF5A9B5541A3B">Revision of the ‘ dragon-head’ cusk eels of the genus Porogadus (Teleostei: Ophidiidae), with description of eight new species and one new genus</mods:title>
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<mods:namePart id="254581D6434C226EA9335B8EFF151478">Schwarzhans, Werner W.</mods:namePart>
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<mods:namePart id="9AE11B5AE9127D65E211C09DCDB44E3B">Møller, Peter R.</mods:namePart>
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<mods:title id="EAB97EC5E5F702E48875DB95051CA47F">Zootaxa</mods:title>
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<mods:part id="45CFF9EDCE6E128F4CEAA3D5B2592F48">
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<mods:date id="A58C9AC4B7C0174327954AE330A19500">2021</mods:date>
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<mods:number id="02DABD8987D8EEFB6A28DC2AEEFDF7E3">2021-09-03</mods:number>
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<mods:number id="C94DA3632C346B96D38AAFE9B48284EC">5029</mods:number>
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<mods:classification id="C73ABF55A720FCA5EB75AF1C885C42F5">journal article</mods:classification>
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<mods:identifier id="2F9B2CBBA024F1EFE89B2F4C0AC6BE9A" type="DOI">10.11646/zootaxa.5029.1.1</mods:identifier>
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<treatment id="0389CB1C9A01295CFF005B34FB4C5811" ID-DOI="http://doi.org/10.5281/zenodo.5495395" ID-Zenodo-Dep="5495395" LSID="urn:lsid:plazi:treatment:0389CB1C9A01295CFF005B34FB4C5811" httpUri="http://treatment.plazi.org/id/0389CB1C9A01295CFF005B34FB4C5811" lastPageId="52" lastPageNumber="53" pageId="51" pageNumber="52">
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<subSubSection id="C33A29819A01295BFF005B34FE365E79" box="[151,491,294,321]" pageId="51" pageNumber="52" type="nomenclature">
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<paragraph id="8B9F7A0A9A01295BFF005B34FE365E79" blockId="51.[151,491,294,357]" box="[151,491,294,321]" pageId="51" pageNumber="52">
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<heading id="D0D7CD669A01295BFF005B34FE365E79" bold="true" box="[151,491,294,321]" fontSize="11" level="2" pageId="51" pageNumber="52" reason="4">
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<emphasis id="B954A6189A01295BFF005B34FE365E79" bold="true" box="[151,491,294,321]" pageId="51" pageNumber="52">
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<taxonomicName id="4C2001899A01295BFF005B34FE7F5E79" authority="Schwarzhans & Møller, 2021" authorityName="Schwarzhans & Møller" authorityYear="2021" box="[151,418,294,321]" class="Actinopterygii" family="Ophidiidae" genus="Porogadus" kingdom="Animalia" order="Ophidiiformes" pageId="51" pageNumber="52" phylum="Chordata" rank="species" species="lacrimatus" status="sp. nov.">
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<emphasis id="B954A6189A01295BFF005B34FE7F5E79" bold="true" box="[151,418,294,321]" italics="true" pageId="51" pageNumber="52">Porogadus lacrimatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2671B639A01295BFE3E5B35FE365E79" box="[425,491,295,321]" pageId="51" pageNumber="52" rank="species">n. sp.</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="C33A29819A01295BFF005B59FE025E5D" box="[151,479,330,357]" pageId="51" pageNumber="52" type="description">
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<paragraph id="8B9F7A0A9A01295BFF005B59FE025E5D" blockId="51.[151,491,294,357]" box="[151,479,330,357]" pageId="51" pageNumber="52">
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<figureCitation id="131B668F9A01295BFF005B59FEC35E5D" box="[151,286,331,357]" captionStart-0="FIGURE 23" captionStart-1="FIGURE 24" captionStartId-0="52.[151,250,1485,1509]" captionStartId-1="53.[151,250,1227,1251]" captionTargetBox-0="[151,1436,181,1446]" captionTargetBox-1="[154,1428,181,1195]" captionTargetId-0="figure-26@52.[151,1436,181,1461]" captionTargetId-1="figure-19@53.[151,1436,181,1203]" captionTargetPageId-0="52" captionTargetPageId-1="53" captionText-0="FIGURE 23. Porogadus lacrimatus n. sp., ZMUC P77845, holotype, 204 mm SL, 21°16’S, 166°43’E, 2340 m, (A–B photography, C x-ray photograph)." captionText-1="FIGURE 24. Porogadus lacrimatus n. sp.; 24A–B, ZMUC P77845, holotype, 204 mm SL, 21°16’S, 166°43’E, 2340 m, head drawing; 24C–D, BSKU 82358, paratype, 161 mm SL, 01°59’S, 157°12’E, 1610 m; 24E–F, ZMUC P77845, holotype, 204 mm SL, 21°16’S, 166°43’E, 2340 m, otolith (E inner face, F ventral view)." figureDoi-0="http://doi.org/10.5281/zenodo.5454183" figureDoi-1="http://doi.org/10.5281/zenodo.5454185" httpUri-0="https://zenodo.org/record/5454183/files/figure.png" httpUri-1="https://zenodo.org/record/5454185/files/figure.png" pageId="51" pageNumber="52">Figs. 23–24</figureCitation>
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,
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<figureCitation id="131B668F9A01295BFEBE5B58FE9A5E5D" box="[297,327,330,357]" captionStart="FIGURE 45" captionStartId="83.[151,250,1951,1975]" captionTargetBox="[165,1421,747,1928]" captionTargetId="figure-292@83.[157,1430,741,1928]" captionTargetPageId="83" captionText="FIGURE 45. Geographic distribution of the species of the Porogadus trichiurus group." figureDoi="http://doi.org/10.5281/zenodo.5454227" httpUri="https://zenodo.org/record/5454227/files/figure.png" pageId="51" pageNumber="52">45</figureCitation>
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,
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<figureCitation id="131B668F9A01295BFEC45B58FEAC5E5D" box="[339,369,330,357]" captionStart="FIGURE 50" captionStartId="89.[151,250,1943,1967]" captionTargetBox="[177,1410,191,1916]" captionTargetId="figure-19@89.[174,1413,181,1919]" captionTargetPageId="89" captionText="FIGURE 50. Depth versus distance from shelf plots for specimens of the Porogadus trichiurus group (upper panel) and the Porogadus catena group (lower panel)." figureDoi="http://doi.org/10.5281/zenodo.5454237" httpUri="https://zenodo.org/record/5454237/files/figure.png" pageId="51" pageNumber="52">50</figureCitation>
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, Tab. 1–7
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</paragraph>
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||
</subSubSection>
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<subSubSection id="C33A29819A01295BFF005B80FBF05ECD" pageId="51" pageNumber="52" type="materials_examined">
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<paragraph id="8B9F7A0A9A01295BFF005B80FBF05ECD" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">
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<emphasis id="B954A6189A01295BFF005B80FEA45E94" bold="true" box="[151,377,402,428]" pageId="51" pageNumber="52">Material examined</emphasis>
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(
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<materialsCitation id="3B4870579A01295BFE1E5B81FBF05ECD" accessionNumber="P77845" collectingDate="1985-08-11" collectingDateMax="1990-02-09" collectingDateMin="1985-08-11" collectionCode="ZMUC, BIOCAL, BSKU, R, V" country="New Caledonia" elevation="2340" latitude="-1.9833333" location="Hakuho-maru" longLatPrecision="1307" longitude="157.2" pageId="51" pageNumber="52" specimenCount="3" typeStatus="holotype">
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<specimenCount id="9D26B1839A01295BFE1E5B81FDC55E96" box="[393,536,403,430]" pageId="51" pageNumber="52" type="generic">3 specimens</specimenCount>
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):
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||
<typeStatus id="549BC4A89A01295BFDBE5B81FD4C5E95" box="[553,657,403,429]" pageId="51" pageNumber="52" type="holotype">Holotype</typeStatus>
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<collectionCode id="ED31E2CF9A01295BFD0F5B81FD345E95" box="[664,745,403,429]" country="Denmark" httpUri="http://grbio.org/cool/mci8-ehqk" name="Zoological Museum, University of Copenhagen" pageId="51" pageNumber="52">ZMUC</collectionCode>
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P
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||
<quantity id="4CD8D7EF9A01295BFD685B80FC955E95" box="[767,840,402,429]" metricMagnitude="4" metricUnit="m" metricValue="7.7845204" pageId="51" pageNumber="52" unit="mm" value="7.7845204E7">77845</quantity>
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||
, 204 mm SL,
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<collectionCode id="ED31E2CF9A01295BFC745B81FB975E95" box="[995,1098,403,429]" pageId="51" pageNumber="52">BIOCAL</collectionCode>
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exp. Sta. 05, off
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||
<collectingCountry id="F3373A9A9A01295BFA9F5B81FF615EE9" name="New Caledonia" pageId="51" pageNumber="52">New Caledonia</collectingCountry>
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||
,
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||
<geoCoordinate id="EE141CCD9A01295BFF5F5BA5FEF95EE9" box="[200,292,439,465]" degrees="21" direction="south" minutes="16" orientation="latitude" pageId="51" pageNumber="52" precision="925" value="-21.266666">21°16’S</geoCoordinate>
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||
<geoCoordinate id="EE141CCD9A01295BFEBC5BA5FE445EE9" box="[299,409,439,465]" degrees="166" direction="east" minutes="43" orientation="longitude" pageId="51" pageNumber="52" precision="925" value="166.71666">166°43’E</geoCoordinate>
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||
,
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||
<quantity id="4CD8D7EF9A01295BFE335BA5FE215EE9" box="[420,508,439,465]" metricMagnitude="3" metricUnit="m" metricValue="2.34" pageId="51" pageNumber="52" unit="m" value="2340.0">
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||
<elevation id="000D9D399A01295BFE335BA5FE215EE9" box="[420,508,439,465]" metricMagnitude="3" metricUnit="m" metricValue="2.34" pageId="51" pageNumber="52" unit="m" value="2340.0">2340 m</elevation>
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</quantity>
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,
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<date id="FF9E5CCA9A01295BFD9F5BA5FD665EE9" box="[520,699,438,465]" pageId="51" pageNumber="52" value="1985-08-11">
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||
<collectingDate id="EFDAA5229A01295BFD9F5BA5FD665EE9" box="[520,699,438,465]" pageId="51" pageNumber="52" value="1985-08-11">11 August 1985</collectingDate>
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||
</date>
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||
;
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<typeStatus id="549BC4A89A01295BFD505BA5FCEF5EE9" box="[711,818,439,465]" pageId="51" pageNumber="52" type="paratype">paratypes</typeStatus>
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||
<collectionCode id="ED31E2CF9A01295BFCAE5BA5FC595EE9" box="[825,900,439,465]" country="Japan" httpUri="http://grbio.org/cool/enbt-yj9t" name="Kochi University" pageId="51" pageNumber="52">BSKU</collectionCode>
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<quantity id="4CD8D7EF9A01295BFC1C5BA4FBE05EE9" box="[907,1085,438,465]" metricMagnitude="4" metricUnit="m" metricValue="8.2357194" pageId="51" pageNumber="52" unit="mm" value="8.2357194E7">82357, 194 mm</quantity>
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SL and
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<collectionCode id="ED31E2CF9A01295BFB0D5BA5FB385EE9" box="[1178,1253,439,465]" country="Japan" httpUri="http://grbio.org/cool/enbt-yj9t" name="Kochi University" pageId="51" pageNumber="52">BSKU</collectionCode>
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<quantity id="4CD8D7EF9A01295BFB7C5BA4FA405EE9" box="[1259,1437,438,465]" metricMagnitude="4" metricUnit="m" metricValue="8.2358161" pageId="51" pageNumber="52" unit="mm" value="8.2358161E7">82358, 161 mm</quantity>
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SL,
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<geoCoordinate id="EE141CCD9A01295BFF515BC8FEFC5ECD" box="[198,289,474,501]" degrees="01" direction="south" minutes="59" orientation="latitude" pageId="51" pageNumber="52" precision="925" value="-1.9833333">01°59’S</geoCoordinate>
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<geoCoordinate id="EE141CCD9A01295BFEBE5BC8FE4A5ECD" box="[297,407,474,501]" degrees="157" direction="east" minutes="12" orientation="longitude" pageId="51" pageNumber="52" precision="925" value="157.2">157°12’E</geoCoordinate>
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,
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<quantity id="4CD8D7EF9A01295BFE345BC9FE275ECD" box="[419,506,475,501]" metricMagnitude="3" metricUnit="m" metricValue="1.61" pageId="51" pageNumber="52" unit="m" value="1610.0">
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<elevation id="000D9D399A01295BFE345BC9FE275ECD" box="[419,506,475,501]" metricMagnitude="3" metricUnit="m" metricValue="1.61" pageId="51" pageNumber="52" unit="m" value="1610.0">1610 m</elevation>
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</quantity>
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||
,
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||
<collectionCode id="ED31E2CF9A01295BFD925BC9FDCA5ECD" box="[517,535,475,501]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="51" pageNumber="52">R</collectionCode>
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/
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||
<collectionCode id="ED31E2CF9A01295BFDB75BC9FDE95ECD" box="[544,564,475,501]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="51" pageNumber="52" type="Museum">V</collectionCode>
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<location id="8EFF2CD19A01295BFDAC5BC9FD045ECD" LSID="urn:lsid:plazi:treatment:0389CB1C9A01295CFF005B34FB4C5811:8EFF2CD19A01295BFDAC5BC9FD045ECD" box="[571,729,475,501]" country="New Caledonia" latitude="-1.9833333" longLatPrecision="1307" longitude="157.2" name="Hakuho-maru" pageId="51" pageNumber="52">Hakuho-maru</location>
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||
,
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||
<quantity id="4CD8D7EF9A01295BFD735BC9FCD25ECD" box="[740,783,475,501]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="51" pageNumber="52" unit="m" value="3.0">
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<elevation id="000D9D399A01295BFD735BC9FCD25ECD" box="[740,783,475,501]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="51" pageNumber="52" unit="m" value="3.0">3 m</elevation>
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||
</quantity>
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||
beam trawl,
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||
<date id="FF9E5CCA9A01295BFC365BC9FBF45ECD" box="[929,1065,475,501]" pageId="51" pageNumber="52" value="1990-02-09">
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||
<collectingDate id="EFDAA5229A01295BFC365BC9FBF45ECD" box="[929,1065,475,501]" pageId="51" pageNumber="52" value="1990-02-09">9 Feb. 1990</collectingDate>
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||
</date>
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||
.
|
||
</materialsCitation>
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||
</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="C33A29819A01295BFF505BECFB335DF5" pageId="51" pageNumber="52" type="diagnosis">
|
||
<paragraph id="8B9F7A0A9A01295BFF505BECFB335DF5" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">
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||
<emphasis id="B954A6189A01295BFF505BECFE9F5D20" bold="true" box="[199,322,510,536]" pageId="51" pageNumber="52">Diagnosis.</emphasis>
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Precaudal vertebrae 16; long gill rakers on first gill arch 18–20; HL:HD 1.52–1.59; moderately strong head spines: on ethmoidal, prefrontal, interorbital, supraorbital, sphenotic, supratemporal, inner and outer posttemporal, weak along inner preopercular rim, on lacrimal with ridge, absent on outer preopercular rim and 5th infraorbital; opercular spine sharp, extruding; maxilla without scales; small opercular flap; lower lateral line pores until beginning of anal fin 18; vomer with narrow dentition patch with few teeth; palatines with moderately broad dentition patch (3–4 rows of teeth); otolith with single colliculum; OL:OH = 1.44; OL:TCL = 2.37.
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||
</paragraph>
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||
</subSubSection>
|
||
<subSubSection id="C33A29819A01295BFF5058C4FE8F5881" pageId="51" pageNumber="52" type="description">
|
||
<paragraph id="8B9F7A0A9A01295BFF5058C4FC005CB9" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">
|
||
<emphasis id="B954A6189A01295BFF5058C4FE845DC8" bold="true" box="[199,345,726,752]" pageId="51" pageNumber="52">Description.</emphasis>
|
||
Meristics: precaudal vertebrae 16, 2 (1–2) last vertebrae without ribs; pectoral-fin rays 16 (16– 17); D/V = 5 (5–6); D/A = 21 (21–24); V/A = 16 (16–17); long gill rakers 19–20 (18–20). Gill rakers in
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<typeStatus id="549BC4A89A01295BFA8F58E9FAA75C2D" box="[1304,1402,763,789]" pageId="51" pageNumber="52" type="holotype">holotype</typeStatus>
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on lower first gill arch with four short rakers, followed by a series of 20 long rakers. The lower seven of those intercept by short rakers. These are smaller than in most species and placed on the inner part of the gill arch. Upper gill arch with a series of six very short rakers and four semi long rakers intercepted.
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||
</paragraph>
|
||
<paragraph id="8B9F7A0A9A01295BFF505999FCA25B0D" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">Morphometrics: in % of SL: HL 14.9 (13.7–14.0); maximal HD 9.3 (8.7–9.6); HD through center of eye 6.7 (6.4–6.7); bony interorbital width 3.8 (3.1–3.8); snout length 4.6 (4.4–4.6); upper jaw length 9.3 (8.6–9.3); predorsal 16.3 (15.4–16.3); preanal 28.7 (26.7–28.7); prepelvic 12.2 (11.3–12.2); prepectoral 15.5 (14.1–15.2); pectoral length no measurable. Relations: HL:HD = 1.59 (1.52–1.59); HL to snout length 3.26 (3.03–3.34); preanal to predorsal 1.76 (1.73–1.76); predorsal to prepectoral 1.05 (1.05–1.10).</paragraph>
|
||
<paragraph id="8B9F7A0A9A01295BFF505E2DFC0D5ADD" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">
|
||
Slender fish with long tapering tail and short, rounded snout. Maximal size of fishes investigated
|
||
<quantity id="4CD8D7EF9A01295BFA875E2DFAB35B61" box="[1296,1390,1087,1113]" metricMagnitude="-1" metricUnit="m" metricValue="2.04" pageId="51" pageNumber="52" unit="mm" value="204.0">204 mm</quantity>
|
||
SL. Head relatively short and compact, with flat to slightly convex dorsal profile, with strong spines and ridges as follows: ethmoidal (1), prefrontal (1), interorbital (2–3), supraorbital (1–2), sphenotic (2), supratemporal (2), inner and outer posttemporal (2–3); weak spines as follows: inner preopercular rim (2–4), lacrimal (1 short ridge); no spines along outer preopercular rim and on 5th infraorbital. Opercle with sharp, extruding spine. Eye moderately large, located in strongly asymmetric orbit. Maxilla extending far beyond eye, strongly widened posteriorly and with distinct supramaxilla. Infra-/postorbital and mandibular-preopercular pores wide, head top with cavernous system extending between occiput and sphenotic and supraorbital spines, sometimes opening in up to 4 bilateral symmetrical openings (pores or damaged thin skin cover?). Head squamation on opercle, and cheeks, absent on maxilla, occiput, frontal, and around eyes. Opercle with two moderately sized neuromasts behind preopercular edge; opercular flap small. Lateral line rows rarely well visible and therefore number of pores countable only in rare instances. Lower lateral line row with 18 pores until beginning of anal fin in
|
||
<specimenCount id="9D26B1839A01295BFCB85FD9FC115ADD" box="[815,972,1483,1509]" pageId="51" pageNumber="52" type="generic">one specimen</specimenCount>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B9F7A0A9A01295BFF505FFDFA98594D" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">Dentition.All teeth tiny and cone-shaped. Vomer without or with only few teeth anteriorly and with a single row posteriorly; palatines with a short and narrow dentition patch with 3–4 rows of teeth in middle part. Premaxilla tooth patches narrow, not fused anteriorly; ca. 3 teeth rows anteriorly and 1–2 rows posteriorly. Dentary tooth patches not fused anteriorly; ca. 5 teeth rows anteriorly and 2 rows posteriorly. Median basibranchial tooth patch short.</paragraph>
|
||
<paragraph id="8B9F7A0A9A01295BFF505C6DFF025849" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">
|
||
Otolith morphology (n = 1;
|
||
<typeStatus id="549BC4A89A01295BFE6B5C6DFDBE59A2" box="[508,611,1663,1690]" pageId="51" pageNumber="52" type="holotype">holotype</typeStatus>
|
||
). Size
|
||
<quantity id="4CD8D7EF9A01295BFD3C5C6DFCDD59A1" box="[683,768,1663,1689]" metricMagnitude="-3" metricUnit="m" metricValue="3.6" pageId="51" pageNumber="52" unit="mm" value="3.6">3.6 mm</quantity>
|
||
in length; OL:OH = 1.44; OH:OT = 2.8. Relatively thin and moderately elongate otoliths with tear-drop shape, anteriorly broadly rounded, posteriorly slightly expanded and pointed. Dorsal rim with broad, rounded predorsal lobe, ventral rim regularly curved. All rims smooth. Inner face nearly flat, smooth, with short, centrally positioned sulcus; OL:TCL = 2.37. Sulcus shallow, undivided, with broad and shallow colliculum. Dorsal field with indistinct depression; ventral field smooth, with faint ventral furrow anteriorly joining ventral rim of otolith below anterior part of sulcus. Outer face smooth, with mild, anteriorly positioned umbo.
|
||
</paragraph>
|
||
<paragraph id="8B9F7A0A9A01295BFF505D69FE8F5881" blockId="51.[151,1437,402,1977]" pageId="51" pageNumber="52">Coloration. Live coloration not known. Color of preserved specimens light to medium brown throughout except for dark opercle.</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF5F2A829A06295CFF005FDFFE255931" ID-DOI="http://doi.org/10.5281/zenodo.5454183" ID-Zenodo-Dep="5454183" httpUri="https://zenodo.org/record/5454183/files/figure.png" pageId="52" pageNumber="53" startId="52.[151,250,1485,1509]" targetBox="[151,1436,181,1446]" targetPageId="52">
|
||
<paragraph id="8B9F7A0A9A06295CFF005FDFFE255931" blockId="52.[151,1436,1485,1546]" pageId="52" pageNumber="53">
|
||
<emphasis id="B954A6189A06295CFF005FDFFEF85ADD" bold="true" box="[151,293,1485,1509]" pageId="52" pageNumber="53">FIGURE 23.</emphasis>
|
||
<taxonomicName id="4C2001899A06295CFEA65FDFFDCA5ADD" authority="Schwarzhans & Møller, 2021" authorityName="Schwarzhans & Møller" authorityYear="2021" box="[305,535,1485,1509]" class="Actinopterygii" family="Ophidiidae" genus="Porogadus" kingdom="Animalia" order="Ophidiiformes" pageId="52" pageNumber="53" phylum="Chordata" rank="species" species="lacrimatus" status="sp. nov.">
|
||
<emphasis id="B954A6189A06295CFEA65FDFFDCA5ADD" box="[305,535,1485,1509]" italics="true" pageId="52" pageNumber="53">Porogadus lacrimatus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B954A6189A06295CFDB45FDFFDBC5ADD" bold="true" box="[547,609,1485,1509]" pageId="52" pageNumber="53">
|
||
<taxonomicNameLabel id="A2671B639A06295CFDB45FDFFDBC5ADD" box="[547,609,1485,1509]" pageId="52" pageNumber="53" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, ZMUC P77845, holotype, 204 mm SL, 21°16’S, 166°43’E, 2340 m, (A–B photography, C x-ray photograph).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C33A29819A06295CFF505C25FE2459A1" pageId="52" pageNumber="53" type="discussion">
|
||
<paragraph id="8B9F7A0A9A06295CFF505C25FE2459A1" blockId="52.[151,1436,1591,1834]" pageId="52" pageNumber="53">
|
||
<emphasis id="B954A6189A06295CFF505C25FE915969" bold="true" box="[199,332,1591,1617]" pageId="52" pageNumber="53">Discussion.</emphasis>
|
||
<taxonomicName id="4C2001899A06295CFEC35C25FD935969" authorityName="Schwarzhans & Møller" authorityYear="2021" box="[340,590,1591,1617]" class="Actinopterygii" family="Ophidiidae" genus="Porogadus" kingdom="Animalia" order="Ophidiiformes" pageId="52" pageNumber="53" phylum="Chordata" rank="species" species="lacrimatus">
|
||
<emphasis id="B954A6189A06295CFEC35C25FD935969" box="[340,590,1591,1617]" italics="true" pageId="52" pageNumber="53">Porogadus lacrimatus</emphasis>
|
||
</taxonomicName>
|
||
differs from other members of the
|
||
<taxonomicName id="4C2001899A06295CFC4B5C25FB115969" baseAuthorityName="Alcock" baseAuthorityYear="1890" box="[988,1228,1591,1617]" class="Actinopterygii" family="Ophidiidae" genus="Porogadus" kingdom="Animalia" order="Ophidiiformes" pageId="52" pageNumber="53" phylum="Chordata" rank="species" species="trichiurus">
|
||
<emphasis id="B954A6189A06295CFC4B5C25FB115969" box="[988,1228,1591,1617]" italics="true" pageId="52" pageNumber="53">Porogadus trichiurus</emphasis>
|
||
</taxonomicName>
|
||
group in the short and compact head (HL:HD = 1.52–1.59 vs 1.71–1.81) and the head being more light colored (in preserved specimens) than in the other species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A29819A06295CFF505CB1FC2A583D" pageId="52" pageNumber="53" type="distribution">
|
||
<paragraph id="8B9F7A0A9A06295CFF505CB1FC2A583D" blockId="52.[151,1436,1591,1834]" pageId="52" pageNumber="53">
|
||
<emphasis id="B954A6189A06295CFF505CB1FEBC5985" bold="true" box="[199,353,1699,1725]" pageId="52" pageNumber="53">Distribution.</emphasis>
|
||
<taxonomicName id="4C2001899A06295CFEFD5CB1FDBB5985" authorityName="Schwarzhans & Møller" authorityYear="2021" box="[362,614,1699,1725]" class="Actinopterygii" family="Ophidiidae" genus="Porogadus" kingdom="Animalia" order="Ophidiiformes" pageId="52" pageNumber="53" phylum="Chordata" rank="species" species="lacrimatus">
|
||
<emphasis id="B954A6189A06295CFEFD5CB1FDBB5985" box="[362,614,1699,1725]" italics="true" pageId="52" pageNumber="53">Porogadus lacrimatus</emphasis>
|
||
</taxonomicName>
|
||
is known from few specimens from the tropical West-Pacific from the Solomon and
|
||
<collectingCountry id="F3373A9A9A06295CFEA45CDAFE0959D9" box="[307,468,1735,1762]" name="Vanuatu" pageId="52" pageNumber="53">New Hebrides</collectingCountry>
|
||
seas, where it occurs at moderate depth between 1600 and
|
||
<quantity id="4CD8D7EF9A06295CFBFA5CD5FB1F59DA" box="[1133,1218,1735,1762]" metricMagnitude="3" metricUnit="m" metricValue="2.34" pageId="52" pageNumber="53" unit="m" value="2340.0">2340 m</quantity>
|
||
and apparently can venture out from the shelf break for a considerable distance to about
|
||
<quantity id="4CD8D7EF9A06295CFC0C5CF9FC2E583D" box="[923,1011,1771,1798]" metricMagnitude="5" metricUnit="m" metricValue="5.0" pageId="52" pageNumber="53" unit="km" value="500.0">500 km</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A29819A06295CFF505D1DFB4C5811" box="[199,1169,1807,1834]" pageId="52" pageNumber="53" type="etymology">
|
||
<paragraph id="8B9F7A0A9A06295CFF505D1DFB4C5811" blockId="52.[151,1436,1591,1834]" box="[199,1169,1807,1834]" pageId="52" pageNumber="53">
|
||
<emphasis id="B954A6189A06295CFF505D1DFE935811" bold="true" box="[199,334,1807,1833]" pageId="52" pageNumber="53">Etymology.</emphasis>
|
||
From lacrima (Latin) = tear, referring to the tear-drop shape of the otolith.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |