277 lines
30 KiB
XML
277 lines
30 KiB
XML
<document id="6ACFE0A3AA7867964358CC05CD8CEF2D" ID-DOI="10.24199/j.mmv.2012.69.04" ID-ISSN="1447-2554" ID-Zenodo-Dep="10666120" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1708005459124" checkinUser="felipe" docAuthor="Flynn, A. J. & Klepadlo, C." docDate="2012" docId="03A887AA461FEF6BEAA7AED2EB5FFC6B" docLanguage="en" docName="MemMusVictoria.69.259-267.pdf" docOrigin="Memoirs of Museum Victoria 69" docSource="https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-69-2012/pages-259-267/" docStyle="DocumentStyle:5B3B5C052A93BFEEE334AD6097A94E45.2:MemMusVictoria.2003-.journal_article.type1" docStyleId="5B3B5C052A93BFEEE334AD6097A94E45" docStyleName="MemMusVictoria.2003-.journal_article.type1" docStyleVersion="2" docTitle="Photonectes paxtoni Flynn & Klepadlo 2012, new species" docType="treatment" docVersion="2" lastPageNumber="266" masterDocId="FF91FFD24619EF6CEA2BAA3CEA6DFF92" masterDocTitle="Two new species of Photonectes (Teleostei: Stomiidae) from the Indo-Pacific, and a re-examination of P. achirus" masterLastPageNumber="267" masterPageNumber="259" pageNumber="265" updateTime="1708005942495" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:mods id="B1C9E14F03FF7E1291A68A42F389A4E0" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="35A3005D742EF37D013815FF097DA412">
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<mods:title id="A31F93B2254202618AB6690E2E8710FC">Two new species of Photonectes (Teleostei: Stomiidae) from the Indo-Pacific, and a re-examination of P. achirus</mods:title>
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</mods:titleInfo>
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<mods:name id="6482DC01135300C49F9F48CCF60680C9" type="personal">
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<mods:namePart id="F62587D9E3BE2FBDCE6B3A33E740ABE5">Flynn, A. J.</mods:namePart>
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<mods:name id="440EB30DE4ACF277E7212E9996D08DDC" type="personal">
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<mods:roleTerm id="C84A108DD91F10B26475D8F7E07B9329">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="0191389EDF6E6221AC015DA2A039748A">Klepadlo, C.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="8A58593060799F2B8E9C6442200EB5C4">text</mods:typeOfResource>
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<mods:titleInfo id="6EE33C5FF17943480CAB22D0CCC2BF2A">
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<mods:title id="14B32D9B3B816BB27778C26F1A3050F7">Memoirs of Museum Victoria</mods:title>
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</mods:titleInfo>
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<mods:part id="E1C4540D398562853FA91AA8B611BA41">
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<mods:date id="192BD5F9D95B7410523C526656D587FE">2012</mods:date>
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<mods:detail id="13BE310FF641D9E191CB3860C1ECA944" type="pubDate">
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<mods:number id="643DB2619422A7025E6A0761C2CAD994">2012-12-31</mods:number>
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</mods:detail>
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<mods:detail id="69867975AC139A4D472E3F39F21CDE10" type="volume">
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<mods:number id="3F3005554F9688C848CD55D98AED2D2A">69</mods:number>
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</mods:detail>
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<mods:extent id="F5077DC93A859745391B2B64C1C931BA" unit="page">
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<mods:start id="B655462345D467C9833BFB43D015DB83">259</mods:start>
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<mods:end id="11F4EA4C8F86B46824CDFB822C209883">267</mods:end>
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<mods:location id="E48F21F5966B8E99F080FB0534B323B6">
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<mods:url id="7E937921FAA09F3576B91658ED1FCF15">https://museumsvictoria.com.au/collections-research/journals/memoirs-of-museum-victoria/volume-69-2012/pages-259-267/</mods:url>
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</mods:location>
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<mods:classification id="7FAB285E0DDA509F99490A27450B0FF6">journal article</mods:classification>
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<mods:identifier id="89D7CA71E0FBC1D1BB5CC1B2CD861E1E" type="DOI">10.24199/j.mmv.2012.69.04</mods:identifier>
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<mods:identifier id="5E72E84D0671BE42B3147EAFAB196731" type="ISSN">1447-2554</mods:identifier>
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<mods:identifier id="2FB4C77FD35CBBE61E8C5F810AE8713A" type="Zenodo-Dep">10666120</mods:identifier>
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</mods:mods>
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<treatment id="03A887AA461FEF6BEAA7AED2EB5FFC6B" LSID="urn:lsid:plazi:treatment:03A887AA461FEF6BEAA7AED2EB5FFC6B" httpUri="http://treatment.plazi.org/id/03A887AA461FEF6BEAA7AED2EB5FFC6B" lastPageId="7" lastPageNumber="266" pageId="6" pageNumber="265">
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<subSubSection id="C31B6537461FEF6AEAA7AED2EB8DFA96" box="[140,480,1262,1284]" pageId="6" pageNumber="265" type="nomenclature">
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<paragraph id="8BBE36BC461FEF6AEAA7AED2EB8DFA96" blockId="6.[140,480,1262,1284]" box="[140,480,1262,1284]" pageId="6" pageNumber="265">
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<heading id="D0F681D0461FEF6AEAA7AED2EB8DFA96" box="[140,480,1262,1284]" fontSize="9" level="2" pageId="6" pageNumber="265" reason="5">
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<taxonomicName id="4C014D3F461FEF6AEAA7AED2EB0FFA91" ID-CoL="4GT79" authority="Flynn & Klepadlo, 2012" authorityName="Flynn & Klepadlo" authorityYear="2012" box="[140,354,1262,1284]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="paxtoni" status="sp. nov.">
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<emphasis id="B975EAAE461FEF6AEAA7AED2EB0FFA91" bold="true" box="[140,354,1262,1284]" italics="true" pageId="6" pageNumber="265">Photonectes paxtoni</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24657D5461FEF6AEB43AED3EB8DFA96" box="[360,480,1262,1284]" pageId="6" pageNumber="265" rank="species">new species</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31B6537461FEF6BEAA7AF27EB5FFC6B" lastPageId="7" lastPageNumber="266" pageId="6" pageNumber="265" type="description">
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<paragraph id="8BBE36BC461FEF6AEAA7AF27EB34FAA2" blockId="6.[140,345,1307,1329]" box="[140,345,1307,1329]" pageId="6" pageNumber="265">
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<figureCitation id="133A2A39461FEF6AEAA7AF27EA86FAA2" box="[140,235,1307,1329]" captionStart="Figure 3" captionStartId="4.[140,199,955,974]" captionTargetBox="[235,1345,227,938]" captionTargetId="figure-20@4.[232,1347,224,940]" captionTargetPageId="4" captionText="Figure 3. Photonectes paxtoni new species, holotype, AMS I.1972043, 23.4 mm SL. Photograph by NMW." figureDoi="http://doi.org/10.5281/zenodo.10666126" httpUri="https://zenodo.org/record/10666126/files/figure.png" pageId="6" pageNumber="265">Figures 3</figureCitation>
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,
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<figureCitation id="133A2A39461FEF6AEADDAF27EB69FAA3" box="[246,260,1307,1329]" captionStart="Figure 5" captionStartId="5.[147,206,1857,1876]" captionTargetBox="[221,1376,233,1836]" captionTargetId="figure-9@5.[216,1379,227,1839]" captionTargetPageId="5" captionText="Figure 5. Distribution of Photonectes waitti (black square), P. paxtoni (black circle), P. achirus (black triangle; white triangle = literature records). Symbols may represent more than one record" figureDoi="http://doi.org/10.5281/zenodo.10666130" httpUri="https://zenodo.org/record/10666130/files/figure.png" pageId="6" pageNumber="265">5</figureCitation>
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;
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<tableCitation id="C6830307461FEF6AEB24AF27EB34FAA2" box="[271,345,1307,1329]" captionStart="Table 1" captionStartId="6.[140,189,229,248]" captionText="Table 1. Selected meristics and morphometrics of Photonectes waitti, P. paxtoni, and P. achirus. Values for holotypes followed by range for paratypes in parentheses where they vary from the holotype. Values for P. achirus from Morrow and Gibbs (1964) and Froese and Pauly (2011)." pageId="6" pageNumber="265">Table 1</tableCitation>
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</paragraph>
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<paragraph id="8BBE36BC461FEF6AEA99AF7BEAA8FA1D" blockId="6.[140,770,1351,1504]" pageId="6" pageNumber="265">
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<materialsCitation id="3B693CE1461FEF6AEA99AF7BEAA8FA1D" collectingDate="1969-10-27" collectingDateMax="1970-01" collectingDateMin="1969-10-27" collectionCode="IKMWT" country="Papua New Guinea" elevation="2" latitude="-5.0833335" location="Madang" longLatPrecision="1305" longitude="145.93333" pageId="6" pageNumber="265" specimenCount="1" stateProvince="Madang" typeStatus="holotype">
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<typeStatus id="54BA881E461FEF6AEA99AF7BEB64FAC8" box="[178,265,1351,1370]" pageId="6" pageNumber="265" type="holotype">Holotype</typeStatus>
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: AMS
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<date id="FFBF107C461FEF6AEB61AF7BEBEFFAC8" box="[330,386,1351,1370]" pageId="6" pageNumber="265" value="1970-01">
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<collectingDate id="EFFBE994461FEF6AEB61AF7BEBEFFAC8" box="[330,386,1351,1370]" pageId="6" pageNumber="265" value="1970-01">I.1970</collectingDate>
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</date>
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-243 (
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<quantity id="4CF99B59461FEF6AEB9CAF7BE864FAC8" box="[439,521,1351,1370]" metricMagnitude="-2" metricUnit="m" metricValue="2.34" pageId="6" pageNumber="265" unit="mm" value="23.4">23.4 mm</quantity>
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SL),
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<geoCoordinate id="EE35507B461FEF6AE810AF7BE8EFFAC8" box="[571,642,1351,1370]" degrees="05" direction="south" minutes="05" orientation="latitude" pageId="6" pageNumber="265" precision="925" value="-5.0833335">05°05'S</geoCoordinate>
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,
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<geoCoordinate id="EE35507B461FEF6AE8A7AF7BE8B3FAC8" box="[652,734,1351,1370]" degrees="145" direction="east" minutes="56" orientation="longitude" pageId="6" pageNumber="265" precision="925" value="145.93333">145°56'E</geoCoordinate>
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, off
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<collectingRegion id="49C5F85E461FEF6AEAA7AF5DEAB5FAE6" box="[140,216,1377,1396]" country="Papua New Guinea" name="Madang" pageId="6" pageNumber="265">Madang</collectingRegion>
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,
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<collectingCountry id="F316762C461FEF6AEAC9AF5EEBF8FAE6" box="[226,405,1377,1397]" name="Papua New Guinea" pageId="6" pageNumber="265">Papua New Guinea</collectingCountry>
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,
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<date id="FFBF107C461FEF6AEBB4AF5EE854FAE6" box="[415,569,1377,1397]" pageId="6" pageNumber="265" value="1969-10-27">
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<collectingDate id="EFFBE994461FEF6AEBB4AF5EE854FAE6" box="[415,569,1377,1397]" pageId="6" pageNumber="265" value="1969-10-27">27 October 1969</collectingDate>
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</date>
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,
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<quantity id="4CF99B59461FEF6AE86FAF5EE80AFAE7" box="[580,615,1378,1397]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="6" pageNumber="265" unit="m" value="2.0">
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<elevation id="002CD18F461FEF6AE86FAF5EE80AFAE7" box="[580,615,1378,1397]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="6" pageNumber="265" unit="m" value="2.0">2 m</elevation>
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</quantity>
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<collectionCode id="ED10AE79461FEF6AE845AF5EE8ADFAE7" box="[622,704,1378,1397]" pageId="6" pageNumber="265">IKMWT</collectionCode>
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,
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<elevation id="002CD18F461FEF6AE8E1AF5DEAACFA1D" metricMagnitude="2" metricUnit="m" metricValue="1.35" pageId="6" pageNumber="265" unit="m" value="135.0">
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<quantity id="4CF99B59461FEF6AE8E1AF5DE96FFAE7" box="[714,770,1377,1397]" metricMagnitude="2" metricUnit="m" metricValue="1.35" pageId="6" pageNumber="265" unit="m" value="135.0">135 m</quantity>
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depth
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</elevation>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BBE36BC461FEF6AEA99AFABEAA8FA72" blockId="6.[140,770,1351,1504]" pageId="6" pageNumber="265">
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<materialsCitation id="3B693CE1461FEF6AEA99AFABEAACFA72" collectingDate="1969-10-27" collectionCode="IKMWT" country="Papua New Guinea" elevation="2" latitude="-5.0833335" location="Madang" longLatPrecision="1305" longitude="145.9" pageId="6" pageNumber="265" specimenCount="1" stateProvince="Madang" typeStatus="paratype">
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<typeStatus id="54BA881E461FEF6AEA99AFABEB6BFA38" box="[178,262,1431,1450]" pageId="6" pageNumber="265" type="paratype">Paratype</typeStatus>
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: AMS I.19727-023 (
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<quantity id="4CF99B59461FEF6AEB97AFABE863FA38" box="[444,526,1431,1450]" metricMagnitude="-2" metricUnit="m" metricValue="2.2399999999999998" pageId="6" pageNumber="265" unit="mm" value="22.4">22.4 mm</quantity>
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SL),
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<geoCoordinate id="EE35507B461FEF6AE816AFABE8E9FA38" box="[573,644,1431,1450]" degrees="05" direction="south" minutes="05" orientation="latitude" pageId="6" pageNumber="265" precision="925" value="-5.0833335">05°05'S</geoCoordinate>
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,
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<geoCoordinate id="EE35507B461FEF6AE8A6AFABE8B2FA38" box="[653,735,1431,1450]" degrees="145" direction="east" minutes="54" orientation="longitude" pageId="6" pageNumber="265" precision="925" value="145.9">145°54'E</geoCoordinate>
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, off
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<collectingRegion id="49C5F85E461FEF6AEAA7AF8EEAB5FA57" box="[140,216,1458,1477]" country="Papua New Guinea" name="Madang" pageId="6" pageNumber="265">Madang</collectingRegion>
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,
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<collectingCountry id="F316762C461FEF6AEAC9AF8EEBF9FA57" box="[226,404,1458,1477]" name="Papua New Guinea" pageId="6" pageNumber="265">Papua New Guinea</collectingCountry>
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,
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<date id="FFBF107C461FEF6AEBB4AF8EE854FA57" box="[415,569,1458,1477]" pageId="6" pageNumber="265" value="1969-10-27">
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<collectingDate id="EFFBE994461FEF6AEBB4AF8EE854FA57" box="[415,569,1458,1477]" pageId="6" pageNumber="265" value="1969-10-27">27 October 1969</collectingDate>
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</date>
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,
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<quantity id="4CF99B59461FEF6AE868AF8EE80BFA57" box="[579,614,1458,1477]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="6" pageNumber="265" unit="m" value="2.0">
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<elevation id="002CD18F461FEF6AE868AF8EE80BFA57" box="[579,614,1458,1477]" metricMagnitude="0" metricUnit="m" metricValue="2.0" pageId="6" pageNumber="265" unit="m" value="2.0">2 m</elevation>
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</quantity>
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<collectionCode id="ED10AE79461FEF6AE846AF8EE8D2FA57" box="[621,703,1458,1477]" pageId="6" pageNumber="265">IKMWT</collectionCode>
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,
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<elevation id="002CD18F461FEF6AE8E2AF8EEAACFA72" metricMagnitude="2" metricUnit="m" metricValue="1.3" pageId="6" pageNumber="265" unit="m" value="130.0">
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<quantity id="4CF99B59461FEF6AE8E2AF8EE96FFA57" box="[713,770,1458,1477]" metricMagnitude="2" metricUnit="m" metricValue="1.3" pageId="6" pageNumber="265" unit="m" value="130.0">130 m</quantity>
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depth
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</elevation>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="8BBE36BC461FEF6AEAA7AFC4EF33FB19" blockId="6.[140,773,1527,1903]" lastBlockId="6.[809,1441,967,1163]" pageId="6" pageNumber="265">
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<emphasis id="B975EAAE461FEF6AEAA7AFC4EBA6F99F" box="[140,459,1527,1549]" italics="true" pageId="6" pageNumber="265">
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Diagnosis:
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<taxonomicName id="4C014D3F461FEF6AEAD4AFCBEBA6F99F" authorityName="Flynn & Klepadlo" authorityYear="2012" box="[255,459,1527,1549]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="paxtoni">Photonectes paxtoni</taxonomicName>
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</emphasis>
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differs from other members of the subgenus
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<taxonomicName id="4C014D3F461FEF6AEB0AAC29EBF7F9B8" box="[289,410,1557,1578]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="genus">
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<emphasis id="B975EAAE461FEF6AEB0AAC29EBF7F9B8" box="[289,410,1557,1578]" italics="true" pageId="6" pageNumber="265">Photonectes</emphasis>
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</taxonomicName>
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in the following combination of characters: barbel short, with a very enlarged ovoid terminal bulb lacking terminal appendages; absence of blue luminous tissue; length of gill filaments on first branchial arch reduced, less than arch depth; and
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<collectionCode id="ED10AE79461FEF6AEBA3ACB7EBD5F932" box="[392,440,1675,1696]" pageId="6" pageNumber="265">VAV</collectionCode>
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photophores 15—16 (
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<emphasis id="B975EAAE461FEF6AE8A4ACB7E8C7F932" box="[655,682,1675,1696]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
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10—15),
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<collectionCode id="ED10AE79461FEF6AEAA7AC94EAC0F92F" box="[140,173,1704,1725]" country="USA" lsid="urn:lsid:biocol.org:col:12582" name="Amherst College, Beneski Museum of Natural History" pageId="6" pageNumber="265" type="University or college">AC</collectionCode>
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photophores 13 (
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<emphasis id="B975EAAE461FEF6AEB73AC95EB1EF92C" box="[344,371,1705,1726]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
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9—12) and IV photophores 29 (
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<emphasis id="B975EAAE461FEF6AE89AAC95E8A6F92C" box="[689,715,1705,1726]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
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30— 46). The bulb is remarkably large and plain (without filaments). The enlarged bulb is similar to
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<taxonomicName id="4C014D3F461FEF6AEBCBACD8E834F96A" authorityName="Regan & Trewavas" authorityYear="1930" box="[480,601,1763,1785]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="ovibarba">
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<emphasis id="B975EAAE461FEF6AEBCBACD8E834F96A" box="[480,601,1763,1785]" italics="true" pageId="6" pageNumber="265">P. ovibarba</emphasis>
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</taxonomicName>
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(synonym of
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<taxonomicName id="4C014D3F461FEF6AE8C4ACD8EABAF887" baseAuthorityName="Zugmayer" baseAuthorityYear="1913" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="braueri">
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<emphasis id="B975EAAE461FEF6AE8C4ACD8EABAF887" italics="true" pageId="6" pageNumber="265">P. braueri</emphasis>
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</taxonomicName>
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). However,
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<taxonomicName id="4C014D3F461FEF6AEB7BAD3DEBDAF884" authorityName="Flynn & Klepadlo" authorityYear="2012" box="[336,439,1793,1814]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="paxtoni">
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<emphasis id="B975EAAE461FEF6AEB7BAD3DEBDAF884" box="[336,439,1793,1814]" italics="true" pageId="6" pageNumber="265">P. paxtoni</emphasis>
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</taxonomicName>
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has no pectoral fins (
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<emphasis id="B975EAAE461FEF6AE8BFAD3DE8C3F884" box="[660,686,1793,1814]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
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present, with 2 rays each), IV photophores 29 (
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|
<emphasis id="B975EAAE461FEF6AEBDAAD23E861F8A6" box="[497,524,1823,1844]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
|
|
32—33),
|
|
<collectionCode id="ED10AE79461FEF6AE84FAD22E8EBF8A1" box="[612,646,1822,1843]" country="USA" lsid="urn:lsid:biocol.org:col:12582" name="Amherst College, Beneski Museum of Natural History" pageId="6" pageNumber="265" type="University or college">AC</collectionCode>
|
|
photophores 13 (
|
|
<emphasis id="B975EAAE461FEF6AEA99AD00EAA1F8C3" box="[178,204,1852,1873]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
|
|
10—12), and the bulb lacks any terminal appendage (
|
|
<emphasis id="B975EAAE461FEF6AE8C2AD00E96EF8C3" box="[745,771,1852,1873]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
|
|
bearing a small ovoid appendage). Another species with a large bulb,
|
|
<taxonomicName id="4C014D3F461FEF6AE943A9F4E9BFFC4E" authorityName="Regan & Trewavas" authorityYear="1930" box="[872,978,967,989]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="fimbria">
|
|
<emphasis id="B975EAAE461FEF6AE943A9F4E9BFFC4E" box="[872,978,967,989]" italics="true" pageId="6" pageNumber="265">P. fimbria</emphasis>
|
|
</taxonomicName>
|
|
(synonym of
|
|
<taxonomicName id="4C014D3F461FEF6AEE5BA9F4EF6AFC4F" authorityName="Regan & Trewavas" authorityYear="1930" box="[1136,1287,968,989]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="parvimanus">
|
|
<emphasis id="B975EAAE461FEF6AEE5BA9F4EF6AFC4F" box="[1136,1287,968,989]" italics="true" pageId="6" pageNumber="265">P. parvimanus</emphasis>
|
|
</taxonomicName>
|
|
), can also be eliminated based on the following: IV photophores 43—49 (
|
|
<emphasis id="B975EAAE461FEF6AEFADA9D9E9F8FB85" italics="true" pageId="6" pageNumber="265">
|
|
vs.
|
|
<taxonomicName id="4C014D3F461FEF6AE901AE3EE9F8FB85" authorityName="Flynn & Klepadlo" authorityYear="2012" box="[810,917,1026,1047]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="6" pageNumber="265" phylum="Chordata" rank="species" species="paxtoni">P. paxtoni</taxonomicName>
|
|
</emphasis>
|
|
with 29), IP photophores insert near mandibular symphysis or no gap (
|
|
<emphasis id="B975EAAE461FEF6AEE27AE23EE4AFBA6" box="[1036,1063,1055,1076]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
|
|
insert halfway along the isthmus, or with gap), thick skin over dorsal- and anal-fin rays (
|
|
<emphasis id="B975EAAE461FEF6AEF0BAE00EF57FBC3" box="[1312,1338,1084,1105]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
|
|
thick skin absent), and bulb with terminal flap increasing with growth (
|
|
<emphasis id="B975EAAE461FEF6AEFADAE65EFCCFBFC" box="[1414,1441,1113,1134]" italics="true" pageId="6" pageNumber="265">vs.</emphasis>
|
|
no flap or terminal appendage; growth change unknown).
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461FEF6AE901AE9EE9C5FA0D" blockId="6.[810,1442,1185,1903]" pageId="6" pageNumber="265">
|
|
<emphasis id="B975EAAE461FEF6AE901AE9EE9C7FB25" box="[810,938,1186,1207]" italics="true" pageId="6" pageNumber="265">Description:</emphasis>
|
|
Body elongate,
|
|
<quantity id="4CF99B59461FEF6AEE7FAE9DEE9EFB24" box="[1108,1267,1185,1206]" metricMagnitude="-2" metricUnit="m" metricValue="2.29" metricValueMax="2.34" metricValueMin="2.2399999999999998" pageId="6" pageNumber="265" unit="mm" value="22.9" valueMax="23.4" valueMin="22.4">22.4—23.4 mm</quantity>
|
|
SL; depth about seven times into length. HL 3.5—4.0 mm (15.6—17.1% SL); Sn-V
|
|
<quantity id="4CF99B59461FEF6AE94DAEE7EE6EFB62" box="[870,1027,1243,1264]" metricMagnitude="-2" metricUnit="m" metricValue="1.405" metricValueMax="1.43" metricValueMin="1.38" pageId="6" pageNumber="265" unit="mm" value="14.05" valueMax="14.3" valueMin="13.8">13.8—14.3 mm</quantity>
|
|
(61.1—61.6% SL); V-vent
|
|
<quantity id="4CF99B59461FEF6AEF31AEE7EFCDFB62" box="[1306,1440,1243,1265]" metricMagnitude="-3" metricUnit="m" metricValue="3.5" metricValueMax="3.6" metricValueMin="3.4" pageId="6" pageNumber="265" unit="mm" value="3.5" valueMax="3.6" valueMin="3.4">3.4—3.6 mm</quantity>
|
|
(15.2—15.4% SL); vent-C
|
|
<quantity id="4CF99B59461FEF6AEE18AEC4EEDBFA9C" box="[1075,1206,1272,1294]" metricMagnitude="-3" metricUnit="m" metricValue="5.35" metricValueMax="5.5" metricValueMin="5.2" pageId="6" pageNumber="265" unit="mm" value="5.35" valueMax="5.5" valueMin="5.2">5.2—5.5 mm</quantity>
|
|
(23.2—23.5% SL) (see
|
|
<tableCitation id="C6830307461FEF6AE901AF29E919FAB9" box="[810,884,1301,1323]" captionStart="Table 1" captionStartId="6.[140,189,229,248]" captionText="Table 1. Selected meristics and morphometrics of Photonectes waitti, P. paxtoni, and P. achirus. Values for holotypes followed by range for paratypes in parentheses where they vary from the holotype. Values for P. achirus from Morrow and Gibbs (1964) and Froese and Pauly (2011)." pageId="6" pageNumber="265">Table 1</tableCitation>
|
|
). Eye 1.0—
|
|
<quantity id="4CF99B59461FEF6AE9C6AF29EE55FAB9" box="[1005,1080,1301,1323]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="6" pageNumber="265" unit="mm" value="1.1">1.1 mm</quantity>
|
|
(25.0—27.5% HL). Opercle lobate, slightly concave dorsally. Gill filaments on first branchial arch reduced, length less than arch depth; tips of gill filaments unpigmented. Color of body rusty-brown in preservative, assumed black in life.
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461FEF6AE964AF9AEE28F9F8" blockId="6.[810,1442,1185,1903]" pageId="6" pageNumber="265">
|
|
Dorsal-fin rays 16—18; anal-fin rays 18; pelvic-fin rays 7; pectoral fins absent. Dorsal and anal fins not covered with black fleshy skin; fin-rays covered with minute white luminous spots; membranes clear. Pelvic fins inserted closer to caudal fin than to snout tip (38.4—38.9% SL
|
|
<emphasis id="B975EAAE461FEF6AEEE2AC27EEB0F9A2" box="[1225,1245,1563,1584]" italics="true" pageId="6" pageNumber="265">vs</emphasis>
|
|
. 61.1—61.6% SL); longest ray extending to anal-fin origin. Caudal-fin rays broken; fin assumed forked.
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461FEF6BE964AC4DE81CFEFD" blockId="6.[810,1442,1185,1903]" lastBlockId="7.[147,779,229,713]" lastPageId="7" lastPageNumber="266" pageId="6" pageNumber="265">
|
|
Photophores: IV 29 (
|
|
<collectionCode id="ED10AE79461FEF6AEE09AC4DEE57F914" box="[1058,1082,1649,1670]" pageId="6" pageNumber="265">IP</collectionCode>
|
|
8;
|
|
<collectionCode id="ED10AE79461FEF6AEE77AC4EEE11F915" box="[1116,1148,1650,1671]" pageId="6" pageNumber="265">PV</collectionCode>
|
|
21);
|
|
<collectionCode id="ED10AE79461FEF6AEE85AC4DEEB3F914" box="[1198,1246,1649,1670]" pageId="6" pageNumber="265">VAV</collectionCode>
|
|
15—16 (last 2 to 3 over anal-fin base);
|
|
<collectionCode id="ED10AE79461FEF6AE9DEACB2EE7AF931" box="[1013,1047,1678,1699]" country="USA" lsid="urn:lsid:biocol.org:col:12582" name="Amherst College, Beneski Museum of Natural History" pageId="6" pageNumber="265" type="University or college">AC</collectionCode>
|
|
13; OA 34 (
|
|
<collectionCode id="ED10AE79461FEF6AEEB0ACB2EED3F931" box="[1179,1214,1678,1699]" pageId="6" pageNumber="265">OV</collectionCode>
|
|
20;
|
|
<collectionCode id="ED10AE79461FEF6AEEDBACB2EF4CF931" box="[1264,1313,1678,1699]" country="Spain" lsid="urn:lsid:biocol.org:col:14411" name="Universitat de València" pageId="6" pageNumber="265" type="Herbarium">VAL</collectionCode>
|
|
14, last two photophores over anal-fin base);
|
|
<collectionCode id="ED10AE79461FEF6AEEACAC90EEC5F953" box="[1159,1192,1708,1729]" country="Brazil" name="Embrapa Agrobiology Diazothrophic Microbial Culture Collection" pageId="6" pageNumber="265">BR</collectionCode>
|
|
8. IP series beginning posteriorly about halfway along isthmus length, opposite BR-8; photophores evenly spaced. Anterior end of
|
|
<collectionCode id="ED10AE79461FEF6AEEFCACD9EE94F968" box="[1239,1273,1765,1786]" country="USA" lsid="urn:lsid:biocol.org:col:12582" name="Amherst College, Beneski Museum of Natural History" pageId="6" pageNumber="265" type="University or college">AC</collectionCode>
|
|
series beginning on same level as last
|
|
<collectionCode id="ED10AE79461FEF6AEE24AD3EEE2DF885" box="[1039,1088,1794,1815]" pageId="6" pageNumber="265">VAV</collectionCode>
|
|
. Secondary photophores scattered over head and body, in clusters along dorsum, tapering ventrally to between each OA photophore, continuing ventrally between each IV photophore, and in clusters along ventral surface; none on any fin rays. Postorbital organ ovoid, elongate, about equal to eye diameter. One
|
|
<collectionCode id="ED10AE79461EEF6BEB7BAB3EEB12FE85" box="[336,383,258,279]" pageId="7" pageNumber="266">PRO</collectionCode>
|
|
and one SO photophore on operculum, and one postorbital photophore. Specimen AMS
|
|
<date id="FFBF107C461EEF6BE8B4AB23E8B0FEA6" box="[671,733,287,308]" pageId="7" pageNumber="266" value="1927-01">I.1927</date>
|
|
-023 with a pair of white luminous spots on snout between nostrils. Blue luminous tissue and dark markings absent.
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461EEF6BEA92AB49E853FD8E" blockId="7.[147,779,229,713]" pageId="7" pageNumber="266">Teeth caniniform, long and short; premaxillary teeth longest, needle-like. Premaxillary teeth 4; 5—7 maxillary teeth erect and 8 oblique; mandibular teeth 12—15; vomerine teeth one pair; palatine teeth absent; basibranchial teeth 4 (one pair anteriorly and two single teeth midlength). Vomerine teeth long, length equal to longest premaxillary tooth.</paragraph>
|
|
<paragraph id="8BBE36BC461EEF6BEA92A81FEB54FD5B" blockId="7.[147,779,229,713]" pageId="7" pageNumber="266">
|
|
Barbel short,
|
|
<quantity id="4CF99B59461EEF6BEB61A81EEBA2FDAA" box="[330,463,546,568]" metricMagnitude="-3" metricUnit="m" metricValue="1.65" metricValueMax="1.8" metricValueMin="1.5" pageId="7" pageNumber="266" unit="mm" value="1.65" valueMax="1.8" valueMin="1.5">1.5—1.8 mm</quantity>
|
|
(42.9—45.0% HL), with very large ovoid bulb. Stem short, ~1.0 mm (~25% HL), pigment tapering anteriorly onto base of bulb in a small V-shape; no secondary photophores on stem. Bulb large and simple, with no appendages or terminal filaments; width ~1.0 mm. Color of bulb in life unknown.
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461EEF6BEAB8A8E3E84DFC83" blockId="7.[147,778,735,786]" pageId="7" pageNumber="266">
|
|
<emphasis id="B975EAAE461EEF6BEAB8A8E3EB74FD66" box="[147,281,735,756]" italics="true" pageId="7" pageNumber="266">Distribution:</emphasis>
|
|
Known only from
|
|
<typeStatus id="54BA881E461EEF6BEBDEA8E3E84CFD66" box="[501,545,735,756]" pageId="7" pageNumber="266">type</typeStatus>
|
|
locality off
|
|
<collectingRegion id="49C5F85E461EEF6BE899A8E3E96AFD67" box="[690,775,735,757]" country="Papua New Guinea" name="Madang" pageId="7" pageNumber="266">Madang</collectingRegion>
|
|
,
|
|
<collectingCountry id="F316762C461EEF6BEAB8A8C0EB35FC80" box="[147,344,764,786]" name="Papua New Guinea" pageId="7" pageNumber="266">Papua New Guinea</collectingCountry>
|
|
; depth
|
|
<quantity id="4CF99B59461EEF6BEB8AA8C0E871FC83" box="[417,540,764,786]" metricMagnitude="2" metricUnit="m" metricValue="1.325" metricValueMax="1.35" metricValueMin="1.3" pageId="7" pageNumber="266" unit="m" value="132.5" valueMax="135.0" valueMin="130.0">
|
|
130—
|
|
<specimenCount id="9D07FD35461EEF6BEBF5A8C0E84DFC83" box="[478,544,764,786]" count="135" pageId="7" pageNumber="266" type="generic">135 m.</specimenCount>
|
|
</quantity>
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461EEF6BEAB8A914EBAEFCE5" blockId="7.[147,778,808,887]" pageId="7" pageNumber="266">
|
|
<emphasis id="B975EAAE461EEF6BEAB8A914EB67FCAF" box="[147,266,808,829]" italics="true" pageId="7" pageNumber="266">Etymology:</emphasis>
|
|
The name recognises Dr. John Paxton for his many contributions to the study of mesopelagic fishes and for his encouragement to the authors.
|
|
</paragraph>
|
|
<paragraph id="8BBE36BC461EEF6BEAB8A9B1EB5FFC6B" blockId="7.[147,778,909,1017]" pageId="7" pageNumber="266">
|
|
<emphasis id="B975EAAE461EEF6BEAB8A9B1EBBCFC31" box="[147,465,909,931]" italics="true" pageId="7" pageNumber="266">
|
|
Remarks:
|
|
<taxonomicName id="4C014D3F461EEF6BEAD5A9B1EBBCFC31" authorityName="Flynn & Klepadlo" authorityYear="2012" box="[254,465,909,931]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="7" pageNumber="266" phylum="Chordata" rank="species" species="paxtoni">Photonectes paxtoni</taxonomicName>
|
|
</emphasis>
|
|
is currently known from
|
|
<specimenCount id="9D07FD35461EEF6BE8CEA9B2EA90FC52" count="2" pageId="7" pageNumber="266" type="generic">two specimens</specimenCount>
|
|
from shallow collections (depth
|
|
<quantity id="4CF99B59461EEF6BE861A996E8ABFC52" box="[586,710,938,960]" metricMagnitude="2" metricUnit="m" metricValue="1.325" metricValueMax="1.35" metricValueMin="1.3" pageId="7" pageNumber="266" unit="m" value="132.5" valueMax="135.0" valueMin="130.0">130—135 m</quantity>
|
|
). They were located among 46-year-old museum specimens labeled
|
|
<taxonomicName id="4C014D3F461EEF6BEAB8A9D8EB5FFC6B" box="[147,306,996,1017]" family="Stomiidae" genus="Photonectes" kingdom="Animalia" order="Stomiiformes" pageId="7" pageNumber="266" phylum="Chordata" rank="species" species="undetermined">
|
|
<emphasis id="B975EAAE461EEF6BEAB8A9D8EB62FC6B" box="[147,271,996,1017]" italics="true" pageId="7" pageNumber="266">Photonectes</emphasis>
|
|
sp.
|
|
</taxonomicName>
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |