543 lines
84 KiB
XML
543 lines
84 KiB
XML
<document id="46DA4A5E0F4C3EC7A441974084A23082" ID-CLB-Dataset="194430" ID-DOI="10.11646/zootaxa.5213.1.3" ID-GBIF-Dataset="0c11c0fd-d069-4a1a-9533-202ae884b6e0" ID-ISSN="1175-5326" ID-Zenodo-Dep="7350062" ID-ZooBank="57908CCC-E7FD-4AAB-8B1D-7EA0B85BC508" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1669188506140" checkinUser="plazi" docAuthor="Zettler, Michael L., Hendrycks, Ed A. & Freiwald, André" docDate="2022" docId="03E91F43BD19FFEAFF68FE0CFECB79A0" docLanguage="en" docName="zootaxa.5213.1.3.pdf" docOrigin="Zootaxa 5213 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Dautzenbergia concavipalma Zettler & Hendrycks & Freiwald 2022, sp. nov." docType="treatment" docUuid="BD34E58B-9820-46F5-9E87-A5D54DB9D06F" docUuidSource="ZooBank" docVersion="8" lastPageNumber="59" masterDocId="FFD0673BBD1DFFE0FFFFFFD6FFD17E7D" masterDocTitle="A new amphipod species of the bathyal genus Dautzenbergia Chevreux, 1900 (Amphipoda, Calliopioidea, Pontogeneiidae) associated with cold-water corals off Angola" masterLastPageNumber="63" masterPageNumber="49" pageNumber="53" updateTime="1699412012949" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="93F407A1FBCB2F6091904C7DEC936729" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="E4152D7DC0CF72916FE1A41AD161B459">
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<mods:title id="43A43236287C112B46F5DCFFD2BA75D1">A new amphipod species of the bathyal genus Dautzenbergia Chevreux, 1900 (Amphipoda, Calliopioidea, Pontogeneiidae) associated with cold-water corals off Angola</mods:title>
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<mods:name id="E9D5BF0AD04242BD4B88DB8CC3E04268" type="personal">
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<mods:roleTerm id="43C525B4A9AE7BEFB6C43F36267B7649">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="675483C5BBC5C75BB911A9EFF6534A07">Zettler, Michael L.</mods:namePart>
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<mods:affiliation id="AD224504B48776EE84C8EC42784CAC20">Leibniz Institute for Baltic Sea Research Warnemünde, Seestr. 15, D- 18119 Rostock, Germany</mods:affiliation>
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</mods:name>
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<mods:name id="B61C5533DFE2B7C5A340EFBBBA4D6270" type="personal">
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<mods:roleTerm id="16D720D57456E61C53DB1143B71FB27A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="EF34930FB043309DA48B8EDEBFF1930B">Hendrycks, Ed A.</mods:namePart>
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<mods:nameIdentifier id="073905E9811C114A359B3E88B0815202" type="ORCID">0000-0001-6199-7121</mods:nameIdentifier>
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<mods:affiliation id="9B341E4D962BA559E0C79C69A0A427B1">Canadian Museum of Nature, Research and Collections, P. O. Box 3443, Station D, Ottawa, K 1 P 6 P 4, Canada EHENDRYCKS @ nature. ca; https: // orcid. org / 0000 - 0001 - 6199 - 7121</mods:affiliation>
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<mods:name id="B522D700537744C318A58AAEF357C5ED" type="personal">
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<mods:roleTerm id="33DA47CBC109A1A08394B7C32B867809">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="D80AAFFE7F301D6BFD501C6A6F929D95">Freiwald, André</mods:namePart>
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<mods:affiliation id="BCF367BF992CF2B9A66FC89C883C352F">Senckenberg am Meer, Südstrand 40, D- 26382 Wilhelmshaven, Germany</mods:affiliation>
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<mods:typeOfResource id="21A4AE0055C3AFDF011CB215D77F0A01">text</mods:typeOfResource>
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<mods:title id="32D7DF459B0A5AE28A0A62A18409FB23">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="C5E9D260FA084059A37A453372755CAC">
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<mods:date id="D129A7C47BDF4A7032F36F4C981B3689">2022</mods:date>
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<mods:number id="402B60556C06640B473A44FF38E9D9CA">2022-11-23</mods:number>
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<mods:number id="4394019AE8E74DDC6A69193838FBDB87">5213</mods:number>
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<mods:number id="7721E521D5480E4F9AD86515B0E5244C">1</mods:number>
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<mods:identifier id="49CA5A1CCDC10AD2AF26CF1834A081C0" type="CLB-Dataset">194430</mods:identifier>
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<mods:identifier id="B904624021E130F7D381C844FB294757" type="DOI">10.11646/zootaxa.5213.1.3</mods:identifier>
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<mods:identifier id="89F6D7ADF6110230C4AA02F7EF577A20" type="GBIF-Dataset">0c11c0fd-d069-4a1a-9533-202ae884b6e0</mods:identifier>
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<mods:identifier id="EDD74FEC3027E0AA31EE7F71085AF687" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="E8B1BD7D82B15B9A1F030CC6DC962BA1" type="Zenodo-Dep">7350062</mods:identifier>
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<mods:identifier id="91805637FED1C9B6313A0667636F5F9A" type="ZooBank">57908CCC-E7FD-4AAB-8B1D-7EA0B85BC508</mods:identifier>
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<treatment id="03E91F43BD19FFEAFF68FE0CFECB79A0" ID-DOI="http://doi.org/10.5281/zenodo.7350102" ID-GBIF-Taxon="205135372" ID-Zenodo-Dep="7350102" LSID="urn:lsid:zoobank.org:act:BD34E58B-9820-46F5-9E87-A5D54DB9D06F" httpUri="http://treatment.plazi.org/id/03E91F43BD19FFEAFF68FE0CFECB79A0" lastPageId="10" lastPageNumber="59" pageId="4" pageNumber="53">
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<subSubSection id="C35AFDDEBD19FFE4FF68FE0CFD8C7F88" box="[151,605,474,501]" pageId="4" pageNumber="53" type="nomenclature">
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<paragraph id="8BFFAE55BD19FFE4FF68FE0CFD8C7F88" blockId="4.[151,605,474,537]" box="[151,605,474,501]" pageId="4" pageNumber="53">
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<heading id="D0B71939BD19FFE4FF68FE0CFD8C7F88" bold="true" box="[151,605,474,501]" fontSize="11" level="1" pageId="4" pageNumber="53" reason="1">
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<emphasis id="B9347247BD19FFE4FF68FE0CFD8C7F88" bold="true" box="[151,605,474,501]" pageId="4" pageNumber="53">
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<taxonomicName id="4C40D5D6BD19FFE4FF68FE0CFE297F88" ID-CoL="dbd3019f-5e94-40a5-901c-d89db7f7bd4c" authority="Zettler & Hendrycks & Freiwald, 2022" authorityName="Zettler & Hendrycks & Freiwald" authorityYear="2022" box="[151,504,474,501]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="4" pageNumber="53" phylum="Arthropoda" rank="species" species="concavipalma" status="sp. nov.">
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<emphasis id="B9347247BD19FFE4FF68FE0CFE297F88" bold="true" box="[151,504,474,501]" italics="true" pageId="4" pageNumber="53">Dautzenbergia concavipalma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A207CF3CBD19FFE4FE00FE0DFD8C7F88" box="[511,605,475,501]" pageId="4" pageNumber="53" 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="C35AFDDEBD19FFE4FF68FE29FF2E7C64" box="[151,255,511,537]" pageId="4" pageNumber="53" type="description">
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<paragraph id="8BFFAE55BD19FFE4FF68FE29FF2E7C64" blockId="4.[151,605,474,537]" box="[151,255,511,537]" pageId="4" pageNumber="53">
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||
<figureCitation id="137BB2D0BD19FFE4FF68FE29FF2E7C64" box="[151,255,511,537]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStart-3="FIGURE 5" captionStart-4="FIGURE 6" captionStart-5="FIGURE 7" captionStart-6="FIGURE 8" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionStartId-2="7.[151,250,1817,1841]" captionStartId-3="8.[151,250,1944,1968]" captionStartId-4="9.[151,250,1943,1967]" captionStartId-5="11.[151,250,1943,1967]" captionStartId-6="12.[151,250,1943,1967]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetBox-2="[152,1435,669,1794]" captionTargetBox-3="[186,1399,181,1921]" captionTargetBox-4="[162,1425,181,1917]" captionTargetBox-5="[182,1407,181,1920]" captionTargetBox-6="[186,1402,181,1919]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetId-2="figure-199@7.[151,1436,669,1794]" captionTargetId-3="figure-19@8.[184,1403,181,1921]" captionTargetId-4="figure-18@9.[162,1426,181,1920]" captionTargetId-5="figure-18@11.[181,1407,181,1920]" captionTargetId-6="figure-19@12.[186,1402,181,1919]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionTargetPageId-3="8" captionTargetPageId-4="9" captionTargetPageId-5="11" captionTargetPageId-6="12" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." captionText-2="FIGURE 4. Dautzenbergia concavipalma sp. nov., Habitus. Holotype, male, 11 mm (CMNC 2022-4376). Antenna 1 flagellum broken. Only one pleopod shown." captionText-3="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." captionText-4="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." captionText-5="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." captionText-6="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" figureDoi-2="http://doi.org/10.5281/zenodo.7350074" figureDoi-3="http://doi.org/10.5281/zenodo.7350078" figureDoi-4="http://doi.org/10.5281/zenodo.7350080" figureDoi-5="http://doi.org/10.5281/zenodo.7350084" figureDoi-6="http://doi.org/10.5281/zenodo.7350086" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" httpUri-2="https://zenodo.org/record/7350074/files/figure.png" httpUri-3="https://zenodo.org/record/7350078/files/figure.png" httpUri-4="https://zenodo.org/record/7350080/files/figure.png" httpUri-5="https://zenodo.org/record/7350084/files/figure.png" httpUri-6="https://zenodo.org/record/7350086/files/figure.png" pageId="4" pageNumber="53">Figs. 2–8</figureCitation>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C35AFDDEBD19FFE4FF68FD90FD2A7D20" pageId="4" pageNumber="53" type="diagnosis">
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<paragraph id="8BFFAE55BD19FFE4FF68FD90FD2A7D20" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
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<emphasis id="B9347247BD19FFE4FF68FD90FEC37C1D" bold="true" box="[151,274,582,608]" pageId="4" pageNumber="53">Diagnosis.</emphasis>
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Gnathopod 1 propodus subchelate, broadly triangular, length 1.7 x width, palm relatively straight, clearly distinct from posterior margin, dactylus exceeding palm, with inner margin serrated. Gnathopod 2, propodus massive, dorsal margin strongly convex, length 3.36 x width, palm strongly concave, densely setose, occupying nearly the complete length of the propodus, delimited by a strong tooth of the ventrally directed posterior margin and distal margin with a flanged, bidentate cusp near insertion of dactylus, dactylus very powerful, strongly curved, elongate, fitting palm. Pereopods 3–7, dactyls short and strongly curved, inner margins smooth. Pereopod 7 basis short, length 1.4 x width. Epimeron 3 lacking a strong posteroventral tooth. Telson subovate, broad, length 1.4 x width, incised one-sixth of length, lobes not separated.
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</paragraph>
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</subSubSection>
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<subSubSection id="C35AFDDEBD19FFE4FF38FCB1FF1D7A94" pageId="4" pageNumber="53" type="materials_examined">
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<paragraph id="8BFFAE55BD19FFE4FF38FCB1FA5E7DB4" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
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<emphasis id="B9347247BD19FFE4FF38FCB1FEA97DFD" bold="true" box="[199,376,870,897]" pageId="4" pageNumber="53">Type material.</emphasis>
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<materialsCitation id="3B28A408BD19FFE4FE7CFCB1FA5E7DB4" ID-GBIF-Occurrence="3970444304" collectingDate="2016-01-21" collectionCode="CMNC" country="Angola" elevation="349" latitude="-9.7003" location="Buffalo Mound" longLatPrecision="7" longitude="12.7303" pageId="4" pageNumber="53" specimenCode="CMNC 2022" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
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<typeStatus id="54FB10F7BD19FFE4FE7CFCB1FE217DFC" box="[387,496,871,897]" pageId="4" pageNumber="53" type="holotype">Holotype</typeStatus>
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:
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<specimenCount id="9D4665DCBD19FFE4FE02FCB1FDE77DFC" box="[509,566,871,897]" pageId="4" pageNumber="53" type="male">male</specimenCount>
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, 11.0 mm, photographed and figured, (
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<specimenCode id="DBE6062EBD19FFE4FC01FCB1FB497DFC" box="[1022,1176,871,897]" pageId="4" pageNumber="53">CMNC 2022</specimenCode>
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-4376), South Atlantic, off
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<collectingCountry id="F357EEC5BD19FFE4FF40FC5DFEC57DD8" box="[191,276,907,933]" name="Angola" pageId="4" pageNumber="53">Angola</collectingCountry>
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, Stn 20927,
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<location id="8E9FF88EBD19FFE4FE57FC5DFD8A7DD8" LSID="urn:lsid:plazi:treatment:03E91F43BD19FFEAFF68FE0CFECB79A0:8E9FF88EBD19FFE4FE57FC5DFD8A7DD8" box="[424,603,907,933]" country="Angola" latitude="-9.7003" longLatPrecision="7" longitude="12.7303" name="Buffalo Mound" pageId="4" pageNumber="53">Buffalo Mound</location>
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,
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<geoCoordinate id="EE74C892BD19FFE4FD97FC5DFD037DD8" box="[616,722,907,933]" degrees="9.7003" direction="south" orientation="latitude" pageId="4" pageNumber="53" precision="5" value="-9.7003">9.7003°S</geoCoordinate>
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,
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<geoCoordinate id="EE74C892BD19FFE4FD1FFC5DFC8A7DD8" box="[736,859,907,933]" degrees="12.7303" direction="east" orientation="longitude" pageId="4" pageNumber="53" precision="5" value="12.7303">12.7303°E</geoCoordinate>
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; water depth
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<quantity id="4CB803B0BD19FFE4FC06FC5DFB947DD8" box="[1017,1093,907,933]" metricMagnitude="2" metricUnit="m" metricValue="3.4899999999999998" pageId="4" pageNumber="53" unit="m" value="349.0">
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||
<elevation id="006D4966BD19FFE4FC06FC5DFB947DD8" box="[1017,1093,907,933]" metricMagnitude="2" metricUnit="m" metricValue="3.4899999999999998" pageId="4" pageNumber="53" unit="m" value="349.0">349 m</elevation>
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</quantity>
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; associated with hexactinellid sponges (
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<taxonomicName id="4C40D5D6BD19FFE4FEFDFC79FE7A7DB4" box="[258,427,943,969]" class="Hexactinellida" family="Rossellidae" genus="Sympagella" kingdom="Animalia" order="Lyssacinosida" pageId="4" pageNumber="53" phylum="Porifera" rank="species" species="undetermined">
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||
<emphasis id="B9347247BD19FFE4FEFDFC79FE547DB4" box="[258,389,943,969]" italics="true" pageId="4" pageNumber="53">Sympagella</emphasis>
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||
sp.
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||
</taxonomicName>
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and
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<taxonomicName id="4C40D5D6BD19FFE4FE1DFC79FD7B7DB4" box="[482,682,943,969]" class="Hexactinellida" family="Aphrocallistidae" genus="Aphrocallistes" kingdom="Animalia" order="Sceptrulophora" pageId="4" pageNumber="53" phylum="Porifera" rank="species" species="undetermined">
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||
<emphasis id="B9347247BD19FFE4FE1DFC79FD527DB4" box="[482,643,943,969]" italics="true" pageId="4" pageNumber="53">Aphrocallistes</emphasis>
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sp.
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</taxonomicName>
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||
) within a
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<taxonomicName id="4C40D5D6BD19FFE4FCE3FC79FBE27DB5" baseAuthorityName="Linnaeus" baseAuthorityYear="1758" box="[796,1075,943,969]" class="Anthozoa" family="Caryophylliidae" genus="Desmophyllum" kingdom="Animalia" order="Scleractinia" pageId="4" pageNumber="53" phylum="Cnidaria" rank="species" species="pertusum">
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<emphasis id="B9347247BD19FFE4FCE3FC79FBE27DB5" box="[796,1075,943,969]" italics="true" pageId="4" pageNumber="53">Desmophyllum pertusum</emphasis>
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</taxonomicName>
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gallery, leg.
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<date id="FFFE8895BD19FFE4FB3BFC79FA5D7DB4" box="[1220,1420,943,969]" pageId="4" pageNumber="53" value="2016-01-21">
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||
<collectingDate id="EFBA717DBD19FFE4FB3BFC79FA5D7DB4" box="[1220,1420,943,969]" pageId="4" pageNumber="53" value="2016-01-21">
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||
21
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<superScript id="7C35031DBD19FFE4FB1FFC79FB3A7DC0" attach="left" box="[1248,1259,943,957]" fontSize="6" pageId="4" pageNumber="53">st</superScript>
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January 2016
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</collectingDate>
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</date>
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.
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</materialsCitation>
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</paragraph>
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<paragraph id="8BFFAE55BD19FFE4FF38FC05FAF47D90" blockId="4.[151,1437,582,2013]" box="[199,1317,979,1005]" pageId="4" pageNumber="53">
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<materialsCitation id="3B28A408BD19FFE4FF38FC05FAF47D90" ID-GBIF-Occurrence="3970444306" box="[199,1317,979,1005]" collectionCode="CMNC" pageId="4" pageNumber="53" specimenCode="CMNC 2022-4377" specimenCount="1" typeStatus="allotype">
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<typeStatus id="54FB10F7BD19FFE4FF38FC05FEFC7D90" box="[199,301,979,1005]" pageId="4" pageNumber="53" type="allotype">Allotype</typeStatus>
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: female,
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<quantity id="4CB803B0BD19FFE4FE6DFC05FE297D90" box="[402,504,979,1005]" metricMagnitude="-2" metricUnit="m" metricValue="1.08" pageId="4" pageNumber="53" unit="mm" value="10.8">10.8 mm</quantity>
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, photographed and figured, (
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<specimenCode id="DBE6062EBD19FFE4FCC5FC05FBC27D90" box="[826,1043,979,1005]" collectionCode="CMNC" pageId="4" pageNumber="53">CMNC 2022-4377</specimenCode>
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), data same as holotype.
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</materialsCitation>
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</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FC21FB587A00" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
<materialsCitation id="3B28A408BD19FFE4FF38FC21FD2E7A24" ID-GBIF-Occurrence="3970444303" accessionNumber="ZMB 32994" collectingDate="2016-01-18" collectionCode="ZMB" country="Angola" elevation="307" latitude="-9.78827" location="South Atlantic" longLatPrecision="1" longitude="12.77335" municipality="Anna Ridge" pageId="4" pageNumber="53" specimenCode="CMNC 2022-4378, CMNC 2022-4379" specimenCount="9" typeStatus="paratype">
|
||
<typeStatus id="54FB10F7BD19FFE4FF38FC21FEE97A6C" box="[199,312,1015,1041]" pageId="4" pageNumber="53" type="paratype">Paratypes</typeStatus>
|
||
: male,
|
||
<quantity id="4CB803B0BD19FFE4FE77FC21FE307A6C" box="[392,481,1015,1041]" metricMagnitude="-3" metricUnit="m" metricValue="9.2" pageId="4" pageNumber="53" unit="mm" value="9.2">9.2 mm</quantity>
|
||
, (
|
||
<specimenCode id="DBE6062EBD19FFE4FE0BFC21FD1F7A6C" box="[500,718,1015,1041]" collectionCode="CMNC" pageId="4" pageNumber="53">CMNC 2022-4378</specimenCode>
|
||
), data same as holotype.
|
||
<specimenCount id="9D4665DCBD19FFE4FC17FC21FBA77A6C" box="[1000,1142,1015,1041]" pageId="4" pageNumber="53" type="generic">7 specimens</specimenCount>
|
||
, (
|
||
<collectionCode id="ED513690BD19FFE4FB76FC21FB167A6C" box="[1161,1223,1015,1041]" country="Germany" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="4" pageNumber="53" type="Museum">ZMB</collectionCode>
|
||
32994), data same as
|
||
<typeStatus id="54FB10F7BD19FFE4FF47FBCDFECF7A48" box="[184,286,1051,1077]" pageId="4" pageNumber="53" type="holotype">holotype</typeStatus>
|
||
;
|
||
<specimenCount id="9D4665DCBD19FFE4FED4FBCDFE6B7A48" box="[299,442,1051,1077]" pageId="4" pageNumber="53" type="generic">2 specimens</specimenCount>
|
||
, (
|
||
<specimenCode id="DBE6062EBD19FFE4FE31FBCDFD787A48" box="[462,681,1051,1077]" collectionCode="CMNC" pageId="4" pageNumber="53">CMNC 2022-4379</specimenCode>
|
||
),
|
||
<location id="8E9FF88EBD19FFE4FD40FBCDFCB57A48" LSID="urn:lsid:plazi:treatment:03E91F43BD19FFEAFF68FE0CFECB79A0:8E9FF88EBD19FFE4FD40FBCDFCB57A48" box="[703,868,1051,1077]" country="Angola" latitude="-9.78827" longLatPrecision="1" longitude="12.77335" municipality="Anna Ridge" name="South Atlantic" pageId="4" pageNumber="53">South Atlantic</location>
|
||
, off
|
||
<collectingCountry id="F357EEC5BD19FFE4FC65FBCDFC3E7A48" box="[922,1007,1051,1077]" name="Angola" pageId="4" pageNumber="53">Angola</collectingCountry>
|
||
, Stn. 20913,
|
||
<collectingMunicipality id="6B9B342FBD19FFE4FB79FBCDFAC37A48" box="[1158,1298,1051,1077]" pageId="4" pageNumber="53">Anna Ridge</collectingMunicipality>
|
||
,
|
||
<geoCoordinate id="EE74C892BD19FFE4FAE0FBCDFA497A48" box="[1311,1432,1051,1077]" degrees="9.78827" direction="south" orientation="latitude" pageId="4" pageNumber="53" precision="1" value="-9.78827">9.78827°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE74C892BD19FFE4FF68FBE8FEF17A24" box="[151,288,1086,1113]" degrees="12.77335" direction="east" orientation="longitude" pageId="4" pageNumber="53" precision="1" value="12.77335">12.77335°E</geoCoordinate>
|
||
; water depth
|
||
<quantity id="4CB803B0BD19FFE4FE4BFBE9FE2D7A24" box="[436,508,1087,1113]" metricMagnitude="2" metricUnit="m" metricValue="3.07" pageId="4" pageNumber="53" unit="m" value="307.0">
|
||
<elevation id="006D4966BD19FFE4FE4BFBE9FE2D7A24" box="[436,508,1087,1113]" metricMagnitude="2" metricUnit="m" metricValue="3.07" pageId="4" pageNumber="53" unit="m" value="307.0">307 m</elevation>
|
||
</quantity>
|
||
, leg.
|
||
<date id="FFFE8895BD19FFE4FDC8FBE9FD2E7A24" box="[567,767,1086,1113]" pageId="4" pageNumber="53" value="2016-01-18">
|
||
<collectingDate id="EFBA717DBD19FFE4FDC8FBE9FD2E7A24" box="[567,767,1086,1113]" pageId="4" pageNumber="53" value="2016-01-18">
|
||
18
|
||
<superScript id="7C35031DBD19FFE4FDACFBE8FDB17A31" attach="left" box="[595,608,1086,1100]" fontSize="6" pageId="4" pageNumber="53">th</superScript>
|
||
January 2016
|
||
</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="3B28A408BD19FFE4FCF6FBE9FB547A00" ID-GBIF-Occurrence="3970444307" accessionNumber="ZMB 32995" collectingDate="2016-01-22" collectionCode="ZMB" country="Angola" elevation="374" latitude="-9.82287" location="South Atlantic" longLatPrecision="1" longitude="12.77393" municipality="Scary Mound" pageId="4" pageNumber="53" specimenCount="1" typeStatus="paratype">
|
||
<specimenCount id="9D4665DCBD19FFE4FCF6FBE9FC5B7A24" box="[777,906,1087,1113]" pageId="4" pageNumber="53" type="generic">1 specimen</specimenCount>
|
||
, (
|
||
<collectionCode id="ED513690BD19FFE4FC63FBE9FC0B7A24" box="[924,986,1087,1113]" country="Germany" httpUri="http://grbio.org/cool/8syf-d21i" name="Museum für Naturkunde Berlin (Zoological Collections)" pageId="4" pageNumber="53" type="Museum">ZMB</collectionCode>
|
||
32995),
|
||
<location id="8E9FF88EBD19FFE4FBC1FBE9FB307A24" LSID="urn:lsid:plazi:treatment:03E91F43BD19FFEAFF68FE0CFECB79A0:8E9FF88EBD19FFE4FBC1FBE9FB307A24" box="[1086,1249,1087,1113]" country="Angola" latitude="-9.82287" longLatPrecision="1" longitude="12.77393" municipality="Scary Mound" name="South Atlantic" pageId="4" pageNumber="53">South Atlantic</location>
|
||
, off
|
||
<collectingCountry id="F357EEC5BD19FFE4FAEFFBE9FAB47A24" box="[1296,1381,1087,1113]" name="Angola" pageId="4" pageNumber="53">Angola</collectingCountry>
|
||
, Stn. 20930,
|
||
<collectingMunicipality id="6B9B342FBD19FFE4FF14FBB5FE577A00" box="[235,390,1123,1149]" pageId="4" pageNumber="53">Scary Mound</collectingMunicipality>
|
||
,
|
||
<geoCoordinate id="EE74C892BD19FFE4FE6EFBB5FDD87A00" box="[401,521,1123,1149]" degrees="9.82287" direction="south" orientation="latitude" pageId="4" pageNumber="53" precision="1" value="-9.82287">9.82287°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE74C892BD19FFE4FDEAFBB5FD4C7A00" box="[533,669,1123,1149]" degrees="12.77393" direction="east" orientation="longitude" pageId="4" pageNumber="53" precision="1" value="12.77393">12.77393°E</geoCoordinate>
|
||
; water depth
|
||
<quantity id="4CB803B0BD19FFE4FCCCFBB5FCAD7A00" box="[819,892,1123,1149]" metricMagnitude="2" metricUnit="m" metricValue="3.7399999999999998" pageId="4" pageNumber="53" unit="m" value="374.0">
|
||
<elevation id="006D4966BD19FFE4FCCCFBB5FCAD7A00" box="[819,892,1123,1149]" metricMagnitude="2" metricUnit="m" metricValue="3.7399999999999998" pageId="4" pageNumber="53" unit="m" value="374.0">374 m</elevation>
|
||
</quantity>
|
||
, leg.
|
||
<date id="FFFE8895BD19FFE4FC47FBB5FB547A00" box="[952,1157,1122,1149]" pageId="4" pageNumber="53" value="2016-01-22">
|
||
<collectingDate id="EFBA717DBD19FFE4FC47FBB5FB547A00" box="[952,1157,1122,1149]" pageId="4" pageNumber="53" value="2016-01-22">
|
||
22
|
||
<superScript id="7C35031DBD19FFE4FC2BFBB4FC357A0D" attach="left" box="[980,996,1122,1136]" fontSize="6" pageId="4" pageNumber="53">nd</superScript>
|
||
January 2016
|
||
</collectingDate>
|
||
</date>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FB51FF1D7A94" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
<emphasis id="B9347247BD19FFE4FF38FB51FEA77ADD" bold="true" box="[199,374,1158,1185]" pageId="4" pageNumber="53">Locus typicus.</emphasis>
|
||
<materialsCitation id="3B28A408BD19FFE4FE7FFB51FF167A94" ID-GBIF-Occurrence="3970444301" country="Angola" elevation="349" latitude="-9.7003" location="Buffalo Mound" longLatPrecision="7" longitude="12.7303" municipality="South Atlantic" pageId="4" pageNumber="53" specimenCount="349" stateProvince="Luanda">
|
||
<collectingMunicipality id="6B9B342FBD19FFE4FE7FFB51FDF67ADC" box="[384,551,1159,1185]" pageId="4" pageNumber="53">South Atlantic</collectingMunicipality>
|
||
, off
|
||
<collectingCountry id="F357EEC5BD19FFE4FDA0FB51FD657ADC" box="[607,692,1159,1185]" name="Angola" pageId="4" pageNumber="53">Angola</collectingCountry>
|
||
,
|
||
<quantity id="4CB803B0BD19FFE4FD3CFB51FCCB7ADC" box="[707,794,1159,1185]" metricMagnitude="5" metricUnit="m" metricValue="1.1" pageId="4" pageNumber="53" unit="km" value="110.0">110 km</quantity>
|
||
south-southwest of
|
||
<collectingRegion id="498460B7BD19FFE4FBF9FB51FB8C7ADC" box="[1030,1117,1159,1185]" country="Angola" name="Luanda" pageId="4" pageNumber="53">Luanda</collectingRegion>
|
||
,
|
||
<location id="8E9FF88EBD19FFE4FB93FB51FACE7ADC" LSID="urn:lsid:plazi:treatment:03E91F43BD19FFEAFF68FE0CFECB79A0:8E9FF88EBD19FFE4FB93FB51FACE7ADC" box="[1132,1311,1159,1185]" country="Angola" latitude="-9.7003" longLatPrecision="7" longitude="12.7303" municipality="South Atlantic" name="Buffalo Mound" pageId="4" pageNumber="53" stateProvince="Luanda">Buffalo Mound</location>
|
||
,
|
||
<geoCoordinate id="EE74C892BD19FFE4FAD2FB51FA497ADC" box="[1325,1432,1159,1185]" degrees="9.7003" direction="south" orientation="latitude" pageId="4" pageNumber="53" precision="5" value="-9.7003">9.7003°S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE74C892BD19FFE4FF68FB7DFEC37AB8" box="[151,274,1195,1221]" degrees="12.7303" direction="east" orientation="longitude" pageId="4" pageNumber="53" precision="5" value="12.7303">12.7303°E</geoCoordinate>
|
||
; water depth
|
||
<specimenCount id="9D4665DCBD19FFE4FE4CFB7DFDD57AB8" box="[435,516,1195,1221]" pageId="4" pageNumber="53" type="generic">
|
||
<quantity id="4CB803B0BD19FFE4FE4CFB7DFDD17AB8" box="[435,512,1195,1221]" metricMagnitude="2" metricUnit="m" metricValue="3.4899999999999998" pageId="4" pageNumber="53" unit="m" value="349.0">
|
||
<elevation id="006D4966BD19FFE4FE4CFB7DFDD17AB8" box="[435,512,1195,1221]" metricMagnitude="2" metricUnit="m" metricValue="3.4899999999999998" pageId="4" pageNumber="53" unit="m" value="349.0">349 m</elevation>
|
||
</quantity>
|
||
.
|
||
</specimenCount>
|
||
Ambient seawater temperature and oxygen concentration was 11.3°C and 0.76 ml/l
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35AFDDEBD19FFE4FF38FB25FD6C7B4C" pageId="4" pageNumber="53" type="etymology">
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FB25FD6C7B4C" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
<emphasis id="B9347247BD19FFE4FF38FB25FE9F7B70" bold="true" box="[199,334,1267,1293]" pageId="4" pageNumber="53">Etymology.</emphasis>
|
||
The species is named in reference to the strongly concave shape of the palm of the gnathopod 2 (especially in males), which is highly distinctive.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35AFDDEBD19FFEAFF38FAECFC0E7D20" lastPageId="10" lastPageNumber="59" pageId="4" pageNumber="53" type="description">
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FAECFE887B29" blockId="4.[151,1437,582,2013]" box="[199,345,1338,1364]" pageId="4" pageNumber="53">
|
||
<emphasis id="B9347247BD19FFE4FF38FAECFE887B29" bold="true" box="[199,345,1338,1364]" pageId="4" pageNumber="53">Description.</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FA89FD047B04" blockId="4.[151,1437,582,2013]" box="[199,725,1375,1401]" pageId="4" pageNumber="53">
|
||
<emphasis id="B9347247BD19FFE4FF38FA89FEEA7B04" bold="true" box="[199,315,1375,1401]" pageId="4" pageNumber="53">
|
||
<typeStatus id="54FB10F7BD19FFE4FF38FA89FEE77B04" box="[199,310,1375,1401]" pageId="4" pageNumber="53" type="holotype">Holotype</typeStatus>
|
||
.
|
||
</emphasis>
|
||
Male, 11.0 mm, CMNC 2022-4376.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FA55FA597BE0" blockId="4.[151,1437,582,2013]" box="[199,1416,1411,1437]" pageId="4" pageNumber="53">
|
||
Colour (
|
||
<figureCitation id="137BB2D0BD19FFE4FEDBFA55FE407BE0" box="[292,401,1411,1437]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" pageId="4" pageNumber="53">Figs. 2–3</figureCitation>
|
||
). Mostly white, with some light brown highlights in the head, mouthparts and gnathopods.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FA71FC907B98" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
Head (
|
||
<figureCitation id="137BB2D0BD19FFE4FEEAFA71FE567BBC" box="[277,391,1447,1473]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionStartId-2="7.[151,250,1817,1841]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetBox-2="[152,1435,669,1794]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetId-2="figure-199@7.[151,1436,669,1794]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." captionText-2="FIGURE 4. Dautzenbergia concavipalma sp. nov., Habitus. Holotype, male, 11 mm (CMNC 2022-4376). Antenna 1 flagellum broken. Only one pleopod shown." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" figureDoi-2="http://doi.org/10.5281/zenodo.7350074" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" httpUri-2="https://zenodo.org/record/7350074/files/figure.png" pageId="4" pageNumber="53">Figs. 2–4</figureCitation>
|
||
). With rostrum weakly developed, eyes prominent, luminescent in the living state; lateral cephalic lobe slightly angular, broad, not projecting strongly.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38FA39FDCD7850" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
Body (
|
||
<figureCitation id="137BB2D0BD19FFE4FEEBFA39FE537874" box="[276,386,1519,1545]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionStartId-2="7.[151,250,1817,1841]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetBox-2="[152,1435,669,1794]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetId-2="figure-199@7.[151,1436,669,1794]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." captionText-2="FIGURE 4. Dautzenbergia concavipalma sp. nov., Habitus. Holotype, male, 11 mm (CMNC 2022-4376). Antenna 1 flagellum broken. Only one pleopod shown." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" figureDoi-2="http://doi.org/10.5281/zenodo.7350074" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" httpUri-2="https://zenodo.org/record/7350074/files/figure.png" pageId="4" pageNumber="53">Figs. 2–4</figureCitation>
|
||
). Smooth, lacking dorsal teeth, humps or carinae, urosome 2 not dorsally occluded, subequal in length to urosome 3 (
|
||
<figureCitation id="137BB2D0BD19FFE4FE5DF9C5FE237850" box="[418,498,1555,1581]" captionStart="FIGURE 4" captionStartId="7.[151,250,1817,1841]" captionTargetBox="[152,1435,669,1794]" captionTargetId="figure-199@7.[151,1436,669,1794]" captionTargetPageId="7" captionText="FIGURE 4. Dautzenbergia concavipalma sp. nov., Habitus. Holotype, male, 11 mm (CMNC 2022-4376). Antenna 1 flagellum broken. Only one pleopod shown." figureDoi="http://doi.org/10.5281/zenodo.7350074" httpUri="https://zenodo.org/record/7350074/files/figure.png" pageId="4" pageNumber="53">Figs. 4</figureCitation>
|
||
,
|
||
<figureCitation id="137BB2D0BD19FFE4FE01F9C5FDDF7850" box="[510,526,1555,1581]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="4" pageNumber="53">8</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38F9E1FAA878E4" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
Antenna 1 (
|
||
<figureCitation id="137BB2D0BD19FFE4FEBBF9E1FE7D782C" box="[324,428,1591,1617]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionStartId-2="7.[151,250,1817,1841]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetBox-2="[152,1435,669,1794]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetId-2="figure-199@7.[151,1436,669,1794]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." captionText-2="FIGURE 4. Dautzenbergia concavipalma sp. nov., Habitus. Holotype, male, 11 mm (CMNC 2022-4376). Antenna 1 flagellum broken. Only one pleopod shown." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" figureDoi-2="http://doi.org/10.5281/zenodo.7350074" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" httpUri-2="https://zenodo.org/record/7350074/files/figure.png" pageId="4" pageNumber="53">Figs. 2–4</figureCitation>
|
||
,
|
||
<figureCitation id="137BB2D0BD19FFE4FE49F9E1FE17782C" box="[438,454,1591,1617]" captionStart="FIGURE 6" captionStartId="9.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1917]" captionTargetId="figure-18@9.[162,1426,181,1920]" captionTargetPageId="9" captionText="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." figureDoi="http://doi.org/10.5281/zenodo.7350080" httpUri="https://zenodo.org/record/7350080/files/figure.png" pageId="4" pageNumber="53">6</figureCitation>
|
||
). Long, about three-quarters of the body length; peduncular articles short, article 1 sparsely setose dorsally, article 2 three-quarters length of article 1, article 3 short, about two-fifths length of article 2, accessory flagellum absent; flagellum broken but with over 30 remaining articles, normally 40–50 articulate (see
|
||
<figureCitation id="137BB2D0BD19FFE4FAFCF9A9FABC78E4" box="[1283,1389,1663,1689]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" pageId="4" pageNumber="53">Figs. 2–3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38F975FAC3789C" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
Antenna 2 (
|
||
<figureCitation id="137BB2D0BD19FFE4FEB4F975FE6978C0" box="[331,440,1699,1725]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStart-2="FIGURE 4" captionStartId-0="5.[151,250,1405,1429]" captionStartId-1="6.[151,250,1169,1193]" captionStartId-2="7.[151,250,1817,1841]" captionTargetBox-0="[151,1436,181,1381]" captionTargetBox-1="[151,1436,181,1145]" captionTargetBox-2="[152,1435,669,1794]" captionTargetId-0="figure-18@5.[151,1436,181,1381]" captionTargetId-1="figure-19@6.[151,1436,181,1145]" captionTargetId-2="figure-199@7.[151,1436,669,1794]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionTargetPageId-2="7" captionText-0="FIGURE 2. Dautzenbergia concavipalma sp. nov., Habitus, photo of freshly collected specimens. Holotype, male, 11 mm (CMNC 2022-4376); allotype, female, 10.8 mm (CMNC 2022-4377)." captionText-1="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." captionText-2="FIGURE 4. Dautzenbergia concavipalma sp. nov., Habitus. Holotype, male, 11 mm (CMNC 2022-4376). Antenna 1 flagellum broken. Only one pleopod shown." figureDoi-0="http://doi.org/10.5281/zenodo.7350068" figureDoi-1="http://doi.org/10.5281/zenodo.7350072" figureDoi-2="http://doi.org/10.5281/zenodo.7350074" httpUri-0="https://zenodo.org/record/7350068/files/figure.png" httpUri-1="https://zenodo.org/record/7350072/files/figure.png" httpUri-2="https://zenodo.org/record/7350074/files/figure.png" pageId="4" pageNumber="53">Figs. 2–4</figureCitation>
|
||
,
|
||
<figureCitation id="137BB2D0BD19FFE4FE3CF975FE0278C0" box="[451,467,1699,1725]" captionStart="FIGURE 6" captionStartId="9.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1917]" captionTargetId="figure-18@9.[162,1426,181,1920]" captionTargetPageId="9" captionText="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." figureDoi="http://doi.org/10.5281/zenodo.7350080" httpUri="https://zenodo.org/record/7350080/files/figure.png" pageId="4" pageNumber="53">6</figureCitation>
|
||
). About two-thirds length of antenna 1, with weak setation, gland cone prominent and acute, extending past peduncular article 3, peduncular articles 4–5 subequal; flagellum ~ 30-articulate.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38F93DFA447978" blockId="4.[151,1437,582,2013]" box="[199,1429,1770,1797]" pageId="4" pageNumber="53">
|
||
Labrum (
|
||
<figureCitation id="137BB2D0BD19FFE4FED3F93DFEBF7978" box="[300,366,1770,1797]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="4" pageNumber="53">Fig. 5</figureCitation>
|
||
). Unevenly bilobed, with a shallow, oblique incision, inner margin of the right lobe finely serrate.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38F8D9FB7579C4" blockId="4.[151,1437,582,2013]" pageId="4" pageNumber="53">
|
||
Mandible (
|
||
<figureCitation id="137BB2D0BD19FFE4FEBEF8D9FE547954" box="[321,389,1806,1833]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="4" pageNumber="53">Fig. 5</figureCitation>
|
||
). Incisor toothed, 6–7 dentate, left lacinia mobilis 5-dentate, right lacinia present and toothed; accessory spine row with 8 (right mandible) and 12 pectinate spines (left mandible); molar subovate, projecting, large and triturative; palp 3-articulate, elongated, article 1 0.44 x length of article 2, article 2 with 8 B2-setae, article 3 long, 1.6 x length of article 2, with 8 A3-setae, the distal third with about 19 fine, comb-like teeth posteroventrally, covered with a row of ~ 18 D3-pectinate setae of equal length and 4 long E3-pectinate setae.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD19FFE4FF38F815FBAC79A0" blockId="4.[151,1437,582,2013]" box="[199,1149,1986,2013]" pageId="4" pageNumber="53">
|
||
Labium (
|
||
<figureCitation id="137BB2D0BD19FFE4FED1F815FEA379A0" box="[302,370,1986,2013]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="4" pageNumber="53">Fig. 5</figureCitation>
|
||
). Outer plates densely setose, distal inner margins slightly excavated.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD18FFE5FF38FA31FE2C7834" blockId="5.[151,1437,1511,2006]" pageId="5" pageNumber="54">
|
||
Maxilla 1 (
|
||
<figureCitation id="137BB2D0BD18FFE5FEBCFA31FE56787F" box="[323,391,1511,1538]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="5" pageNumber="54">Fig. 5</figureCitation>
|
||
). Inner plate narrowly subovate, finely setose, with two strong and 2 tiny pinnate setae; outer plate with 7 toothed and forked spine-teeth, plate sparsely covered with setae; palp narrow, two segmented with 5–6 stout spines and 5 setae distally.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD18FFE5FF38F985FAF878EF" blockId="5.[151,1437,1511,2006]" pageId="5" pageNumber="54">
|
||
Maxilla 2 (
|
||
<figureCitation id="137BB2D0BD18FFE5FEBFF985FE557813" box="[320,388,1619,1646]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="5" pageNumber="54">Fig. 5</figureCitation>
|
||
). Inner and outer plates subequal, inner slightly shorter, distally rounded, covered in fine setae, some strong, pinnate setae distally on both plates, inner plate distomedially with 1 strong, pectinate seta.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD18FFE5FF38F94DFAF0795F" blockId="5.[151,1437,1511,2006]" pageId="5" pageNumber="54">
|
||
Maxilliped (
|
||
<figureCitation id="137BB2D0BD18FFE5FEADF94DFE4678CB" box="[338,407,1691,1718]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="5" pageNumber="54">Fig. 5</figureCitation>
|
||
). Inner and outer plates short, outer plate broader than inner, reaching about 0.3 x length of article 2 of palp, with setae distally and medially; inner plate reaching distal end of article 1 of palp, with 2 stout spines distomedially; palp raptorial, very prominent, 4-articulate, article 2 very long and densely setose medially, article 3 narrow and setose, dactylus falcate, well developed, longer than article 3 and with a distal seta.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD18FFE5FF38F8FDFC5B79A8" blockId="5.[151,1437,1511,2006]" pageId="5" pageNumber="54">
|
||
Gnathopod 1 (
|
||
<figureCitation id="137BB2D0BD18FFE5FE97F8FDFE7D7938" box="[360,428,1835,1861]" captionStart="FIGURE 6" captionStartId="9.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1917]" captionTargetId="figure-18@9.[162,1426,181,1920]" captionTargetPageId="9" captionText="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." figureDoi="http://doi.org/10.5281/zenodo.7350080" httpUri="https://zenodo.org/record/7350080/files/figure.png" pageId="5" pageNumber="54">Fig. 6</figureCitation>
|
||
). Coxa strongly produced anteriorly in a subacute lobe, basis with long posterior marginal setae; ischium-merus subequal with strong distoventral clusters of setae; carpus length 0.86 x length of propodus, ventral margin densely setose; propodus subchelate, broadly triangular, length 1.7 x width, with several groups of dorsal and ventral marginal clusters of setae, palm relatively straight, distinct from posterior margin, with spines and setae, dactylus slightly exceeding palm, with inner margin serrated.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1BFFE6FF38FB01FC1E7B90" blockId="6.[151,1437,1239,2022]" pageId="6" pageNumber="55">
|
||
Gnathopod 2 (
|
||
<figureCitation id="137BB2D0BD1BFFE6FE94FB01FE617A8C" box="[363,432,1239,1265]" captionStart="FIGURE 6" captionStartId="9.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1917]" captionTargetId="figure-18@9.[162,1426,181,1920]" captionTargetPageId="9" captionText="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." figureDoi="http://doi.org/10.5281/zenodo.7350080" httpUri="https://zenodo.org/record/7350080/files/figure.png" pageId="6" pageNumber="55">Fig. 6</figureCitation>
|
||
). Coxa subrectangular, broader than long; basis widening distally, posterior margin with long setae proximally, with a rounded flange/lobe anterodistally; ischium with a rounded flange/lobe on anterior margin; merus twice as long as ischium, with a strong cusp distoventrally; carpus very short, length 0.1 x propodus, cup-shaped, with a very weak distal lobe; propodus powerful, massive, subchelate, subovoid, dorsal margin strongly convex, length 3.36 x width, palm strongly concave, nearly the complete length of the propodus, delimited by a strong tooth of the ventrally directed posterior margin carrying a spine and distal margin with a strong, flanged cusp near insertion of dactylus, palm entirely lined with a dense covering of setae; dactylus very powerful, strongly curved, proximally widened, inner margin smooth, elongate, fitting palm.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1BFFE6FF38FA21FA4C7824" blockId="6.[151,1437,1239,2022]" pageId="6" pageNumber="55">
|
||
Pereopod 3 (
|
||
<figureCitation id="137BB2D0BD1BFFE6FEB1FA21FE41786C" box="[334,400,1527,1553]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="6" pageNumber="55">Fig. 7</figureCitation>
|
||
). Slender; coxa rectangular, length 1.35 x width, ventral margin straight; basis slender, length 5.9 x width, margins with very small spines and long setae anterodistally and posteroproximally; merus slightly longer than carpus, margins weakly spinose; propodus posterior margin with 5 pairs of spines; dactyl short, strongly curved, smooth.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1BFFE6FF38F9B5FABC78DC" blockId="6.[151,1437,1239,2022]" pageId="6" pageNumber="55">
|
||
Pereopod4(
|
||
<figureCitation id="137BB2D0BD1BFFE6FEB2F9B5FE5F7800" box="[333,398,1635,1661]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="6" pageNumber="55">Fig.7</figureCitation>
|
||
).Coxa narrowing ventrally,anterior margin straight, posterior margin excavated,posteroventral lobe small; rest of pereopod as in pereopod 3 except basis with a strong cluster of long setae anteroproximally.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1BFFE6FF38F97DFCE379E0" blockId="6.[151,1437,1239,2022]" pageId="6" pageNumber="55">
|
||
Pereopod 5 (
|
||
<figureCitation id="137BB2D0BD1BFFE6FEA8F97DFE4D78B8" box="[343,412,1707,1733]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="6" pageNumber="55">Fig. 7</figureCitation>
|
||
). Shorter, 0.89 x length of pereopods 6–7, coxa larger than coxa 6, strongly posterolobate, with anterodistal lobe shallow and broadly rounded, posterodistal lobe slightly narrowed; basis expanded, length 1.46 x width, ovate, anterior margin slightly concave, with small spines and proximally with long setae, posterior margin convex, smooth with minute setules, posterodistal lobe narrowly rounded and not reaching distal margin of ischium; merus about subequal in length to carpus, produced posteriorly into a long pointed lobe, margins spinose; carpus expanded distally, anterior margin with 5 clusters of strong spines; propodus curved, anterior margin with 5 pairs of spines; dactylus short and strongly curved, smooth.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1BFFE7FF38F871FB2C7F60" blockId="6.[151,1437,1239,2022]" lastBlockId="7.[151,1436,151,645]" lastPageId="7" lastPageNumber="56" pageId="6" pageNumber="55">
|
||
Pereopod 6 (
|
||
<figureCitation id="137BB2D0BD1BFFE6FEA7F871FE4C79BC" box="[344,413,1959,1985]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="6" pageNumber="55">Fig. 7</figureCitation>
|
||
). Subequal in length to pereopod 7; coxa with anterodistal lobe narrow, posterodistal lobe broad; basis expanded, length 1.32 x width, ovate, with 5 surface setae, anterior margin with small spines and proximally with long setae, posterior margin convex, smooth with minute setules, posterodistal lobe narrowly rounded and not reaching distal margin of ischium; merus about subequal in length to carpus, produced posteriorly into a long pointed lobe, margins spinose; carpus expanded distally, anterior margin with 5 clusters of strong spines; propodus curved, anterior margin with 5 pairs of spines; dactylus short and strongly curved, smooth.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1AFFE7FF38FEF1FEE97FD0" blockId="7.[151,1436,151,645]" pageId="7" pageNumber="56">
|
||
Pereopod 7 (
|
||
<figureCitation id="137BB2D0BD1AFFE7FEACFEF1FE477F3C" box="[339,406,295,321]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="7" pageNumber="56">Fig. 7</figureCitation>
|
||
). Subequal in length to pereopod 6; coxa small, subovate; basis expanded, length 1.4 x width, ovate, anterior margin with small spines and proximally with long setae, posterior margin nearly straight, smooth with minute setules, posterodistal lobe broadly rounded and reaching distal margin of ischium; rest of pereopod as in pereopod 6.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1AFFE7FF38FE61FB5D7FAC" blockId="7.[151,1436,151,645]" box="[199,1164,439,465]" pageId="7" pageNumber="56">
|
||
Gills (
|
||
<figureCitation id="137BB2D0BD1AFFE7FEF2FE61FE807FAC" box="[269,337,439,465]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="7" pageNumber="56">Fig. 7</figureCitation>
|
||
). Present on gnathopod 2 to pereopod 6. Subovate, largest on pereopod 4.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1AFFE7FF38FE0DFBA77F88" blockId="7.[151,1436,151,645]" box="[199,1142,475,501]" pageId="7" pageNumber="56">
|
||
Epimeron 1 (
|
||
<figureCitation id="137BB2D0BD1AFFE7FEA5FE0DFE4F7F88" box="[346,414,475,501]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="7" pageNumber="56">Fig. 7</figureCitation>
|
||
). Subovate, slightly subacute ventrally, posterior margin convex.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1AFFE7FF38FE29FDD17C40" blockId="7.[151,1436,151,645]" pageId="7" pageNumber="56">
|
||
Epimeron 2 (
|
||
<figureCitation id="137BB2D0BD1AFFE7FEA2FE29FE737C64" box="[349,418,511,537]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="7" pageNumber="56">Fig. 7</figureCitation>
|
||
). Narrowly subquadrate, ventral margin convex, posterodistal angle very weakly pointed, posterior margin nearly straight.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD1AFFE7FF38FD91FDDA7CF8" blockId="7.[151,1436,151,645]" pageId="7" pageNumber="56">
|
||
Epimeron 3 (
|
||
<figureCitation id="137BB2D0BD1AFFE7FE9EFD91FE787C1C" box="[353,425,583,609]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="7" pageNumber="56">Fig. 7</figureCitation>
|
||
). Subquadrate, ventral margin evenly convex, posterodistal angle very weakly pointed, posterior margin slightly convex.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FF41FF067EA8" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
Pleopods 1–3 (
|
||
<figureCitation id="137BB2D0BD17FFEAFE90FF41FE657ECC" box="[367,436,151,177]" captionStart="FIGURE 7" captionStartId="11.[151,250,1943,1967]" captionTargetBox="[182,1407,181,1920]" captionTargetId="figure-18@11.[181,1407,181,1920]" captionTargetPageId="11" captionText="FIGURE 7. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350084" httpUri="https://zenodo.org/record/7350084/files/figure.png" pageId="10" pageNumber="59">Fig. 7</figureCitation>
|
||
). Long, peduncle with ~ 5 proximal clothespin spines; rami lined with marginal plumose setae.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FF09FD537F60" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
Uropod 1 (
|
||
<figureCitation id="137BB2D0BD17FFEAFEBCFF09FE587E84" box="[323,393,223,249]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="10" pageNumber="59">Fig. 8</figureCitation>
|
||
). Peduncle long, subequal to rami, with marginal spines; rami slender, lanceolate, subequal, with marginal spines, apices lacking spines.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FEF1FBE87F18" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
Uropod 2 (
|
||
<figureCitation id="137BB2D0BD17FFEAFEBBFEF1FE5B7F3C" box="[324,394,295,321]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="10" pageNumber="59">Fig. 8</figureCitation>
|
||
). Peduncle length 0.74 x outer ramus, both margins spinose; rami slender, lanceolate, outer ramus length 0.95 x inner ramus, both rami margins spinose, apices lacking spines.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FEB9FC907FD0" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
Uropod 3 (
|
||
<figureCitation id="137BB2D0BD17FFEAFEBDFEB9FE567FF4" box="[322,391,367,393]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="10" pageNumber="59">Fig. 8</figureCitation>
|
||
). Peduncle length 0.71 x outer ramus, with 3 marginal spines; rami slender, lanceolate, outer ramus length 0.85 x inner ramus, both rami strongly spinose.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FE61FA467FAC" blockId="10.[151,1437,150,2013]" box="[199,1431,439,465]" pageId="10" pageNumber="59">
|
||
Urosome 1–3 (
|
||
<figureCitation id="137BB2D0BD17FFEAFE9DFE61FE717FAC" box="[354,416,439,465]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="10" pageNumber="59">Fig. 8</figureCitation>
|
||
). Urosome 1 length about 2 x length of urosome 2–3 combined, urosome 2 not dorsally occluded.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FE0DFB117C64" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
Telson (
|
||
<figureCitation id="137BB2D0BD17FFEAFEDDFE0DFEB87F88" box="[290,361,475,501]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="10" pageNumber="59">Fig. 8</figureCitation>
|
||
). Subovate, broad, length 1.4 x width, incised one-sixth (17 %) of length, lobes appressed not open, with hint of small distal notches (appear worn down), likely missing the fine, inset spine.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FDF2FD307C40" blockId="10.[151,1437,150,2013]" box="[199,737,547,576]" pageId="10" pageNumber="59">
|
||
<emphasis id="B9347247BD17FFEAFF38FDF2FEFD7C3D" bold="true" box="[199,300,548,576]" pageId="10" pageNumber="59">Female.<2E></emphasis>
|
||
<typeStatus id="54FB10F7BD17FFEAFED3FDF5FE407C40" box="[300,401,547,573]" pageId="10" pageNumber="59" type="allotype">Allotype</typeStatus>
|
||
,
|
||
<quantity id="4CB803B0BD17FFEAFE63FDF5FDD37C40" box="[412,514,547,573]" metricMagnitude="-2" metricUnit="m" metricValue="1.08" pageId="10" pageNumber="59" unit="mm" value="10.8">10.8 mm</quantity>
|
||
, CMNC 2022-4377
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FD91FD417C1C" blockId="10.[151,1437,150,2013]" box="[199,656,583,609]" pageId="10" pageNumber="59">Similar to male, but differing as follows:</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FDBDFBE27CF8" blockId="10.[151,1437,150,2013]" box="[199,1075,619,645]" pageId="10" pageNumber="59">
|
||
Gnathopod 1 (
|
||
<figureCitation id="137BB2D0BD17FFEAFE97FDBDFE7D7CF8" box="[360,428,619,645]" captionStart="FIGURE 6" captionStartId="9.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1917]" captionTargetId="figure-18@9.[162,1426,181,1920]" captionTargetPageId="9" captionText="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." figureDoi="http://doi.org/10.5281/zenodo.7350080" httpUri="https://zenodo.org/record/7350080/files/figure.png" pageId="10" pageNumber="59">Fig. 6</figureCitation>
|
||
). Dactylus inner margin, serrations are more pronounced.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FD59FC797C8C" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
Gnathopod 2 (
|
||
<figureCitation id="137BB2D0BD17FFEAFE9CFD59FE747CD4" box="[355,421,655,681]" captionStart="FIGURE 6" captionStartId="9.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1917]" captionTargetId="figure-18@9.[162,1426,181,1920]" captionTargetPageId="9" captionText="FIGURE 6. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Antenna 1 flagellum broken." figureDoi="http://doi.org/10.5281/zenodo.7350080" httpUri="https://zenodo.org/record/7350080/files/figure.png" pageId="10" pageNumber="59">Fig. 6</figureCitation>
|
||
). Basis widening distally, anterior and posterior margins with long setae; propodus powerful, but smaller than male and less curved, subovoid, length 2.6 x width, palm less concave, posterior marginal tooth delimiting palm smaller than male; dactylus less robust and straighter.
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FD2DFB427D44" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">Brood plates. Present on gnathopod 2 and pereopods 3–5, largest on pereopod 3, subrectangular, length 3.2 x width, distal end truncated, slightly convex posteriorly, lined with ~ 47 curved brood setae.</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FC95FC0E7D20" blockId="10.[151,1437,150,2013]" box="[199,991,835,861]" pageId="10" pageNumber="59">
|
||
Telson (
|
||
<figureCitation id="137BB2D0BD17FFEAFEDEFC95FEB47D20" box="[289,357,835,861]" captionStart="FIGURE 8" captionStartId="12.[151,250,1943,1967]" captionTargetBox="[186,1402,181,1919]" captionTargetId="figure-19@12.[186,1402,181,1919]" captionTargetPageId="12" captionText="FIGURE 8. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376); Allotype, female, 10.8 mm (CMNC 2022-4377). Uropods not shown in lateral view of urosome." figureDoi="http://doi.org/10.5281/zenodo.7350086" httpUri="https://zenodo.org/record/7350086/files/figure.png" pageId="10" pageNumber="59">Fig. 8</figureCitation>
|
||
). Apices with small distal notches stronger than in male.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35AFDDEBD17FFEAFF38FCB1FD537A48" pageId="10" pageNumber="59" type="biology_ecology">
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FCB1FD537A48" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
<emphasis id="B9347247BD17FFEAFF38FCB1FEFD7DFC" bold="true" box="[199,300,871,897]" pageId="10" pageNumber="59">Ecology.</emphasis>
|
||
As reported for other species of this genus,
|
||
<taxonomicName id="4C40D5D6BD17FFEAFCB9FCB1FB457DFC" authority="Zettler & Hendrycks & Freiwald, 2022" authorityName="Zettler & Hendrycks & Freiwald" authorityYear="2022" box="[838,1172,871,897]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="concavipalma" status="sp. nov.">
|
||
<emphasis id="B9347247BD17FFEAFCB9FCB1FB457DFC" box="[838,1172,871,897]" italics="true" pageId="10" pageNumber="59">Dautzenbergia concavipalma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9347247BD17FFEAFB5FFCB1FB2E7DFC" bold="true" box="[1184,1279,871,897]" pageId="10" pageNumber="59">
|
||
<taxonomicNameLabel id="A207CF3CBD17FFEAFB5FFCB1FB2E7DFC" box="[1184,1279,871,897]" pageId="10" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is associated with deep-water corals and their sponge assemblages. Species-coral relationships between
|
||
<taxonomicName id="4C40D5D6BD17FFEAFB3DFC5DFAB67DD8" authorityName="Chevreux" authorityYear="1900" box="[1218,1383,907,933]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B9347247BD17FFEAFB3DFC5DFAB67DD8" box="[1218,1383,907,933]" italics="true" pageId="10" pageNumber="59">Dautzenbergia</emphasis>
|
||
</taxonomicName>
|
||
and azooxanthellate scleractinian corals (
|
||
<taxonomicName id="4C40D5D6BD17FFEAFDD0FC79FD397DB4" box="[559,744,943,969]" class="Anthozoa" family="Caryophylliidae" kingdom="Animalia" order="Scleractinia" pageId="10" pageNumber="59" phylum="Cnidaria" rank="family">Caryophylliidae</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C40D5D6BD17FFEAFD0DFC79FC9F7DB4" box="[754,846,943,969]" class="Anthozoa" family="Isididae" kingdom="Animalia" order="Alcyonacea" pageId="10" pageNumber="59" phylum="Cnidaria" rank="family">Isididae</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C40D5D6BD17FFEAFC7AFC79FBD37DB4" box="[901,1026,943,969]" class="Anthozoa" family="Oculinidae" kingdom="Animalia" order="Scleractinia" pageId="10" pageNumber="59" phylum="Cnidaria" rank="family">Oculinidae</taxonomicName>
|
||
) and plexaurid gorgonians have been observed and reported previously (
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFDE8FC05FD087D90" author="Stephensen, K." box="[535,729,979,1005]" pageId="10" pageNumber="59" pagination="1 - 51" refId="ref8787" refString="Stephensen, K. (1944) Crustacea Malacostraca. VIII. (Amphipoda IV). Danish Ingolf Expedition, 3 (13), 1 - 51." type="journal article" year="1944">Stephensen 1944</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFD1CFC05FBF07D90" author="Myers, A. A. & Hall-Spencer, J. M." box="[739,1057,979,1005]" pageId="10" pageNumber="59" pagination="1029 - 1032" refId="ref8576" refString="Myers, A. A. & Hall-Spencer, J. M. (2004) A new species of amphipod crustacean, Pleusymtes comitari sp. nov., associated with gorgonians on deep-water coral reefs off Ireland. Journal of the Marine Biological Association of the United Kingdom, 84 (5), 1029 - 1032. https: // doi. org / 10.1017 / S 0025315404010367 h" type="journal article" year="2004">Myers & Hall-Spencer 2004</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFBD4FC05FB3C7D90" author="Cartes, J. E. & Diaz-Vinolas, D. & Gonzalez-Irusta, J. M. & Serrano, A. & Mohamed, S. & Lombarte, A." box="[1067,1261,979,1005]" pageId="10" pageNumber="59" pagination="1273 - 1284" refId="ref7303" refString="Cartes, J. E., Diaz-Vinolas, D., Gonzalez-Irusta, J. M., Serrano, A., Mohamed, S. & Lombarte, A. (2022) The macrofauna associated to the bamboo coral Isidella elongata: to what extent the impact on isideidae affects diversification of deep-sea fauna. Coral Reefs, 41, 1273 - 1284. https: // doi. org / 10.1007 / s 00338 - 022 - 02243 - w" type="journal article" year="2022">
|
||
Cartes
|
||
<emphasis id="B9347247BD17FFEAFB87FC05FB7E7D90" box="[1144,1199,979,1005]" italics="true" pageId="10" pageNumber="59">et al.</emphasis>
|
||
2022
|
||
</bibRefCitation>
|
||
and this study). In contrast to other species of the genus,
|
||
<taxonomicName id="4C40D5D6BD17FFEAFD97FC21FCF97A6C" authority="Zettler & Hendrycks & Freiwald, 2022" authorityName="Zettler & Hendrycks & Freiwald" authorityYear="2022" box="[616,808,1015,1041]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="concavipalma" status="sp. nov.">
|
||
<emphasis id="B9347247BD17FFEAFD97FC21FCF97A6C" box="[616,808,1015,1041]" italics="true" pageId="10" pageNumber="59">D. concavipalma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9347247BD17FFEAFCCFFC21FC5B7A6C" bold="true" box="[816,906,1015,1041]" pageId="10" pageNumber="59">
|
||
<taxonomicNameLabel id="A207CF3CBD17FFEAFCCFFC21FC5B7A6C" box="[816,906,1015,1041]" pageId="10" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
occurred in water depths between
|
||
<quantity id="4CB803B0BD17FFEAFAE9FC21FA467A6C" box="[1302,1431,1015,1041]" metricMagnitude="2" metricUnit="m" metricValue="3.5" metricValueMax="4.0" metricValueMin="3.0" pageId="10" pageNumber="59" unit="m" value="350.0" valueMax="400.0" valueMin="300.0">300–400 m</quantity>
|
||
, i.e. much shallower than previously known.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35AFDDEBD17FFEAFF38FBE9FECB79A0" pageId="10" pageNumber="59" type="discussion">
|
||
<paragraph id="8BFFAE55BD17FFEAFF38FBE9FBE678E4" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
<emphasis id="B9347247BD17FFEAFF38FBE9FEEA7A24" bold="true" box="[199,315,1087,1113]" pageId="10" pageNumber="59">Remarks.</emphasis>
|
||
<taxonomicName id="4C40D5D6BD17FFEAFEBBFBE9FD417A24" authority="Zettler & Hendrycks & Freiwald, 2022" authorityName="Zettler & Hendrycks & Freiwald" authorityYear="2022" box="[324,656,1087,1113]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="concavipalma" status="sp. nov.">
|
||
<emphasis id="B9347247BD17FFEAFEBBFBE9FD417A24" box="[324,656,1087,1113]" italics="true" pageId="10" pageNumber="59">Dautzenbergia concavipalma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9347247BD17FFEAFD66FBE9FD247A24" bold="true" box="[665,757,1087,1113]" pageId="10" pageNumber="59">
|
||
<taxonomicNameLabel id="A207CF3CBD17FFEAFD66FBE9FD247A24" box="[665,757,1087,1113]" pageId="10" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is easily differentiated from all known species by the very distinctive shape and massive size of the propodus of gnathopod 2 (especially in male), with its very strongly concave, setose palm occupying nearly the full length of the propodus and the powerful, strongly curved dactylus. The ventrally directed, strong tooth of the posteroproximal margin of the palm is also very characteristic and does not occur in any of the other congeners. Further, from
|
||
<taxonomicName id="4C40D5D6BD17FFEAFCFDFB19FB397A94" authority="(Myers & Hall-Spencer, 2004)" baseAuthorityName="Myers & Hall-Spencer" baseAuthorityYear="2004" box="[770,1256,1231,1257]" class="Malacostraca" family="Pleustidae" genus="Pleusymtes" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="comitari">
|
||
<emphasis id="B9347247BD17FFEAFCFDFB19FC557A95" box="[770,900,1231,1256]" italics="true" pageId="10" pageNumber="59">D. comitari</emphasis>
|
||
(
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFC6CFB19FB317A94" author="Myers, A. A. & Hall-Spencer, J. M." box="[915,1248,1231,1257]" pageId="10" pageNumber="59" pagination="1029 - 1032" refId="ref8576" refString="Myers, A. A. & Hall-Spencer, J. M. (2004) A new species of amphipod crustacean, Pleusymtes comitari sp. nov., associated with gorgonians on deep-water coral reefs off Ireland. Journal of the Marine Biological Association of the United Kingdom, 84 (5), 1029 - 1032. https: // doi. org / 10.1017 / S 0025315404010367 h" type="journal article" year="2004">Myers & Hall-Spencer, 2004</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, it differs in the much broader propodus of gnathopod 1, length 1.7 x width (vs narrow, length 2.6 x width), the very differently shaped gnathopod 2 and the short, strongly curved, smooth pereopod dactyls (vs toothed dactyls).
|
||
<taxonomicName id="4C40D5D6BD17FFEAFB08FAC1FEE57B28" authority="Zettler & Hendrycks & Freiwald, 2022" authorityName="Zettler & Hendrycks & Freiwald" authorityYear="2022" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="concavipalma" status="sp. nov.">
|
||
<emphasis id="B9347247BD17FFEAFB08FAC1FEE57B28" italics="true" pageId="10" pageNumber="59">Dautzenbergia concavipalma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9347247BD17FFEAFEC2FAEDFE487B28" bold="true" box="[317,409,1339,1365]" pageId="10" pageNumber="59">
|
||
<taxonomicNameLabel id="A207CF3CBD17FFEAFEC2FAEDFE487B28" box="[317,409,1339,1365]" pageId="10" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is differentiated from
|
||
<taxonomicName id="4C40D5D6BD17FFEAFD64FAEDFC357B28" authority="(Chevreux, 1919)" baseAuthorityName="Chevreux" baseAuthorityYear="1919" box="[667,996,1339,1365]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="dentata">
|
||
<emphasis id="B9347247BD17FFEAFD64FAEDFCC27B28" box="[667,787,1339,1365]" italics="true" pageId="10" pageNumber="59">D. dentata</emphasis>
|
||
(
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFCDBFAEDFC0A7B28" author="Chevreux, E." box="[804,987,1339,1365]" pageId="10" pageNumber="59" pagination="574 - 580" refId="ref7477" refString="Chevreux, E. (1919) Note preliminaire sur les amphipodes recueillis par les expeditions du " Travailleur " et du " Talisman " (1880 - 1883). Bulletin du Museum national d'Histoire naturelle, 25, 574 - 580. https: // doi. org / 10.5962 / bhl. part. 7932" type="journal article" year="1919">Chevreux, 1919</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
in the broader propodus of gnathopod 1, length 1.7 x width (vs 2.1 x width), the broader basis of pereopods 5–7, basis of pereopod 7 length 1.4 x width, posteroventral lobe broadly rounded (vs 1.8 x width, posteroventral lobe narrowly rounded), and the much shorter and broader telson, length 1.4 x width, incised one-sixth (vs 2.1 x width and widely cleft, greater than one-quarter). From
|
||
<taxonomicName id="4C40D5D6BD17FFEAFF23FA1DFD8B7B98" authority="(Chevreux, 1887)" baseAuthorityName="Chevreux" baseAuthorityYear="1887" box="[220,602,1483,1509]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="grandimana">
|
||
<emphasis id="B9347247BD17FFEAFF23FA1DFE587B98" box="[220,393,1483,1509]" italics="true" pageId="10" pageNumber="59">D. grandimana</emphasis>
|
||
(
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFE67FA1DFD837B98" author="Chevreux, E." box="[408,594,1483,1509]" pageId="10" pageNumber="59" pagination="566 - 580" refId="ref7388" refString="Chevreux, E. (1887) Crustaces amphipodes nouveaux dragues par " l'Hirondelle " pendant sa campagne de 1886. Bulletin de la Societe Zoologique de France, 12, 566 - 580. https: // doi. org / 10.5962 / bhl. part. 7932" type="journal article" year="1887">Chevreux, 1887</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, our species differs in the smooth pereopod dactyls (vs toothed), the very differently shaped gnathopod 2 and the much shorter and broader telson, length 1.4 x width (vs 2.1 x width). Lastly,
|
||
<taxonomicName id="4C40D5D6BD17FFEAFF68F9C5FE847850" authority="Zettler & Hendrycks & Freiwald, 2022" authorityName="Zettler & Hendrycks & Freiwald" authorityYear="2022" box="[151,341,1555,1581]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="concavipalma" status="sp. nov.">
|
||
<emphasis id="B9347247BD17FFEAFF68F9C5FE847850" box="[151,341,1555,1581]" italics="true" pageId="10" pageNumber="59">D. concavipalma</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9347247BD17FFEAFEA3F9C5FE657850" bold="true" box="[348,436,1555,1581]" pageId="10" pageNumber="59">
|
||
<taxonomicNameLabel id="A207CF3CBD17FFEAFEA3F9C5FE657850" box="[348,436,1555,1581]" pageId="10" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
differs from
|
||
<taxonomicName id="4C40D5D6BD17FFEAFDBAF9C5FC587850" authority="(Walker, 1897)" baseAuthorityName="Walker" baseAuthorityYear="1897" box="[581,905,1555,1581]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="megacheir">
|
||
<emphasis id="B9347247BD17FFEAFDBAF9C5FD0D7850" box="[581,732,1555,1581]" italics="true" pageId="10" pageNumber="59">D. megacheir</emphasis>
|
||
(
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFD15F9C5FC507850" author="Walker, A. O." box="[746,897,1555,1581]" pageId="10" pageNumber="59" pagination="226 - 232" refId="ref8817" refString="Walker, A. O. (1897) On some new species of Edriophthalma from the Irish Seas. The Journal of the Linnean Society, Zoology, 26 (167), 226 - 232. https: // doi. org / 10.1111 / j. 1096 - 3642.1897. tb 00404. x" type="journal article" year="1897">Walker, 1897</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
in the broader, subacute distal end of coxa 1 (vs very acutely pointed coxa 1), the different shape of gnathopod 2, the epimeral plate 3 with the posterodistal angle very weakly pointed (vs with a strong tooth at posterodistal corner) and the much shorter and broad telson, length 1.4 x width, incised one-sixth (vs 2.1 x width and cleft, widely, about one-quarter).
|
||
</paragraph>
|
||
<paragraph id="8BFFAE55BD17FFEAFF38F975FECB79A0" blockId="10.[151,1437,150,2013]" pageId="10" pageNumber="59">
|
||
The peculiar, comb-like structure that we discovered on the inner margin of the distal third of the mandibular palp, article 3 (see
|
||
<figureCitation id="137BB2D0BD17FFEAFE93F911FE7F789C" box="[364,430,1734,1761]" captionStart="FIGURE 5" captionStartId="8.[151,250,1944,1968]" captionTargetBox="[186,1399,181,1921]" captionTargetId="figure-19@8.[184,1403,181,1921]" captionTargetPageId="8" captionText="FIGURE 5. Dautzenbergia concavipalma sp. nov., Holotype, male, 11 mm (CMNC 2022-4376). Outer lobe of labium shown. Mandibular palp setae folded back to show comb-like structure on inner margin." figureDoi="http://doi.org/10.5281/zenodo.7350078" httpUri="https://zenodo.org/record/7350078/files/figure.png" pageId="10" pageNumber="59">Fig. 5</figureCitation>
|
||
) appears to be also shown by
|
||
<bibRefCitation id="EFD1D3A4BD17FFEAFCFDF911FC62789C" author="Griffiths, C. L." box="[770,947,1735,1761]" pageId="10" pageNumber="59" pagination="105 - 123" refId="ref7810" refString="Griffiths, C. L. (1977) The South African Museum's Meiring Naude Cruises. Part 6. Amphipoda. Annals of the South African Museum, 74 (4), 105 - 123." type="journal article" year="1977">Griffiths (1977)</bibRefCitation>
|
||
for
|
||
<taxonomicName id="4C40D5D6BD17FFEAFC1CF911FAC9789C" baseAuthorityName="Chevreux" baseAuthorityYear="1887" box="[995,1304,1735,1761]" class="Malacostraca" family="Pontogeneiidae" genus="Dautzenbergia" kingdom="Animalia" order="Amphipoda" pageId="10" pageNumber="59" phylum="Arthropoda" rank="species" species="grandimana">
|
||
<emphasis id="B9347247BD17FFEAFC1CF911FAC9789C" box="[995,1304,1735,1761]" italics="true" pageId="10" pageNumber="59">Dautzenbergia grandimana</emphasis>
|
||
</taxonomicName>
|
||
(see
|
||
<figureCitation id="137BB2D0BD17FFEAFAABF911FA47789C" box="[1364,1430,1735,1761]" captionStart="FIGURE 3" captionStartId="6.[151,250,1169,1193]" captionTargetBox="[151,1436,181,1145]" captionTargetId="figure-19@6.[151,1436,181,1145]" captionTargetPageId="6" captionText="FIGURE 3. Dautzenbergia concavipalma sp. nov., Habitus, photo. Holotype, male, 11 mm (CMNC 2022-4376)." figureDoi="http://doi.org/10.5281/zenodo.7350072" httpUri="https://zenodo.org/record/7350072/files/figure.png" pageId="10" pageNumber="59">Fig. 3</figureCitation>
|
||
, p. 111). Unfortunately, he did not mention this structure and as far as we know, it has never been reported on. It is a difficult structure to observe due to its small size and the palp D3 setae of the inner margin cover it, so may be easily overlooked. The function of this serrated section of the palp is not known, but perhaps it is related to feeding/ grooming or possibly the structure plays a role in the coral relationship. It is unlikely to be related to mating, as the form is present in both males and females. Whether this morphological character is present in all
|
||
<taxonomicName id="4C40D5D6BD17FFEAFB08F8ADFF3979C4" pageId="10" pageNumber="59">
|
||
<emphasis id="B9347247BD17FFEAFB08F8ADFA4D79E8" box="[1271,1436,1915,1941]" italics="true" pageId="10" pageNumber="59">Dautzenbergia</emphasis>
|
||
species
|
||
</taxonomicName>
|
||
is unknown and until all the mandibles are examined carefully in these species, this question remains unresolved.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |