315 lines
44 KiB
XML
315 lines
44 KiB
XML
<document id="0CA638B2AFE30428D453608FB646CAD6" ID-CLB-Dataset="28347" ID-DOI="10.11646/zootaxa.4567.3.1" ID-GBIF-Dataset="47813581-d217-4a19-8848-a3e9cf2ddaf4" ID-ISSN="1175-5326" ID-Zenodo-Dep="2598945" ID-ZooBank="0AEFAF80-B001-4A18-88AC-5B6A189F6DCD" IM.bibliography_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1553062614686" checkinUser="plazi" docAuthor="Staples, David A." docDate="2019" docId="03895C3329354F22FF01FF2AFCBDF8CB" docLanguage="en" docName="zootaxa.4567.3.1.pdf" docOrigin="Zootaxa 4567 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pycnogonum (Pycnogonum) copleyi Staples 2019, sp. nov." docType="treatment" docVersion="8" lastPageNumber="438" masterDocId="FFB0244B29114F07FF96FFB2FF80FFFD" masterDocTitle="Pycnogonids (Arthropoda, Pycnogonida) from the Southwest Indian Ridge" masterLastPageNumber="449" masterPageNumber="401" pageNumber="437" updateTime="1698701998649" updateUser="ExternalLinkService">
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<mods:title id="3071F3AEE65E3C0A58B8178B970BC603">Pycnogonids (Arthropoda, Pycnogonida) from the Southwest Indian Ridge</mods:title>
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<mods:name id="EF778F0E3BE5179526822C0FDB7B79C7" type="personal">
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<mods:namePart id="AADD70272305DA4829CDAFEB49119043">Staples, David A.</mods:namePart>
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<mods:title id="3A7A49FFA3E9FF6CBF54E60809170FA6">Zootaxa</mods:title>
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<mods:part id="C43EF6A0B32BC9F158BBA3BF8003D572">
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<mods:date id="DEB5EA62EF7B0EBAEBF57C807CC16354">2019</mods:date>
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<mods:number id="FC303C1F2B4CA416398B489F31DB896F">2019-03-18</mods:number>
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<mods:identifier id="3CAFE8897582590D224E4CDF036C2B66" type="DOI">10.11646/zootaxa.4567.3.1</mods:identifier>
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<mods:identifier id="A9666F5CEB5E65B2126925747DC62419" type="GBIF-Dataset">47813581-d217-4a19-8848-a3e9cf2ddaf4</mods:identifier>
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<treatment id="03895C3329354F22FF01FF2AFCBDF8CB" ID-DOI="http://doi.org/10.5281/zenodo.5944914" ID-GBIF-Taxon="154435118" ID-Zenodo-Dep="5944914" LSID="urn:lsid:plazi:treatment:03895C3329354F22FF01FF2AFCBDF8CB" httpUri="http://treatment.plazi.org/id/03895C3329354F22FF01FF2AFCBDF8CB" lastPageId="37" lastPageNumber="438" pageId="36" pageNumber="437">
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<subSubSection id="C33ABEAE29354F23FF01FF2AFD31FF4F" box="[151,689,152,178]" pageId="36" pageNumber="437" type="nomenclature">
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<paragraph id="8B9FED2529354F23FF01FF2AFD31FF4F" blockId="36.[151,689,152,211]" box="[151,689,152,178]" pageId="36" pageNumber="437">
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<heading id="D0D75A4929354F23FF01FF2AFD31FF4F" bold="true" box="[151,689,152,178]" fontSize="11" level="1" pageId="36" pageNumber="437" reason="1">
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<emphasis id="B954313729354F23FF01FF2AFD31FF4F" bold="true" box="[151,689,152,178]" pageId="36" pageNumber="437">
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<taxonomicName id="4C2096A629354F23FF01FF2AFDCCFF4F" authority="Staples, 2019" authorityName="Staples" authorityYear="2019" box="[151,588,152,178]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="subGenus" status="sp. nov." subGenus="Pycnogonum">
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<emphasis id="B954313729354F23FF01FF2AFDCCFF4F" bold="true" box="[151,588,152,178]" italics="true" pageId="36" pageNumber="437">Pycnogonum (Pycnogonum) copleyi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2678C4C29354F23FDC2FF2AFD31FF4F" box="[596,689,152,178]" pageId="36" pageNumber="437" 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="C33ABEAE29354F23FF01FF08FE44FF2E" box="[151,452,186,211]" pageId="36" pageNumber="437" type="description">
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<paragraph id="8B9FED2529354F23FF01FF08FE44FF2E" blockId="36.[151,689,152,211]" box="[151,452,186,211]" pageId="36" pageNumber="437">
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<figureCitation id="131BF1A029354F23FF01FF08FE81FF2E" box="[151,257,186,211]" captionStart="FIGURE 18" captionStartId="37.[151,250,1657,1679]" captionTargetBox="[158,1377,377,1573]" captionTargetId="figure@37.[151,1435,373,1636]" captionTargetPageId="37" captionText="FIGURE 18. Pycnogonum (Pycnogonum) copleyi sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view; C, third leg; D, tarsus & propodus; E, oviger." httpUri="https://zenodo.org/record/2598979/files/figure.png" pageId="36" pageNumber="437">Figure 18</figureCitation>
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A–E;
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<figureCitation id="131BF1A029354F23FED3FF08FE11FF2E" box="[325,401,186,211]" captionStart="PLATE 6" captionStartId="45.[151,234,1740,1762]" captionTargetBox="[151,1436,193,1718]" captionTargetId="figure@45.[151,1436,193,1718]" captionTargetPageId="45" captionText="PLATE 6. Pycnogonum (Retroviger?) sentus sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view. Pycnogonum copleyi sp. nov., holotype. C, trunk, lateral view; D, trunk, dorsal view; E, leg 3. Pycnogonum cheni sp. nov., holotype, male. F, trunk lateral; G, trunk dorsal; H, third leg." httpUri="https://zenodo.org/record/2598999/files/figure.png" pageId="36" pageNumber="437">Plate 6</figureCitation>
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C–E
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</paragraph>
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</subSubSection>
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<subSubSection id="C33ABEAE29354F23FF01FEB0FA16FEC2" pageId="36" pageNumber="437" type="materials_examined">
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<paragraph id="8B9FED2529354F23FF01FEB0FA16FEC2" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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<emphasis id="B954313729354F23FF01FEB0FEFBFEE6" bold="true" box="[151,379,258,283]" pageId="36" pageNumber="437">Material examined</emphasis>
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.
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<materialsCitation id="3B48E77829354F23FE1DFEB0FA16FEC2" ID-GBIF-Occurrence="2013824392" collectingDate="2011-11-20" collectionCode="NHMUK" elevation="740" pageId="36" pageNumber="437" specimenCode="NHMUK 2018.46" specimenCount="1" typeStatus="holotype">
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<typeStatus id="549B538729354F23FE1DFEB0FE76FEE6" box="[395,502,258,283]" pageId="36" pageNumber="437" type="holotype">Holotype</typeStatus>
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, male (
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<specimenCode id="DB86455E29354F23FDDCFEB1FC9EFEE6" box="[586,798,258,283]" collectionCode="NHMUK" country="United Kingdom" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" lsid="urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="36" pageNumber="437" type="Museum">NHMUK 2018.46</specimenCode>
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), Southwest Indian Ocean, Coral Seamount, ROV core,
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<quantity id="4CD840C029354F23FF01FE95FF60FEC3" box="[151,224,295,319]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="36" pageNumber="437" unit="m" value="740.0">
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<elevation id="000D0A1629354F23FF01FE95FF60FEC3" box="[151,224,295,319]" metricMagnitude="2" metricUnit="m" metricValue="7.4" pageId="36" pageNumber="437" unit="m" value="740.0">740 m</elevation>
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</quantity>
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, specimen JC066-4288, stn 4.37, sand,
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<date id="FF9ECBE529354F23FD0DFE95FCF6FEC2" box="[667,886,294,319]" pageId="36" pageNumber="437" value="2011-11-20">
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<collectingDate id="EFDA320D29354F23FD0DFE95FCF6FEC2" box="[667,886,294,319]" pageId="36" pageNumber="437" value="2011-11-20">20 November 2011</collectingDate>
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</date>
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. Right oviger mounted in Euparal on glass slide.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33ABEAE29354F23FF51FEF8FB92FB7D" pageId="36" pageNumber="437" type="description">
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<paragraph id="8B9FED2529354F23FF51FEF8FD08FDEA" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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<emphasis id="B954313729354F23FF51FEF8FED9FE9E" bold="true" box="[199,345,330,355]" pageId="36" pageNumber="437">Description.</emphasis>
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Male
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<typeStatus id="549B538729354F23FE3FFEF8FD8BFE9E" box="[425,523,330,355]" pageId="36" pageNumber="437" type="holotype">holotype</typeStatus>
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. Trunk elongate, (
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<figureCitation id="131BF1A029354F23FD71FEF8FCF9FE9F" box="[743,889,330,355]" captionStart="FIGURE 18" captionStartId="37.[151,250,1657,1679]" captionTargetBox="[158,1377,377,1573]" captionTargetId="figure@37.[151,1435,373,1636]" captionTargetPageId="37" captionText="FIGURE 18. Pycnogonum (Pycnogonum) copleyi sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view; C, third leg; D, tarsus & propodus; E, oviger." httpUri="https://zenodo.org/record/2598979/files/figure.png" pageId="36" pageNumber="437">Fig. 18A, B</figureCitation>
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.
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<figureCitation id="131BF1A029354F23FC1EFEF8FB95FE9E" box="[904,1045,330,355]" captionStart="PLATE 6" captionStartId="45.[151,234,1740,1762]" captionTargetBox="[151,1436,193,1718]" captionTargetId="figure@45.[151,1436,193,1718]" captionTargetPageId="45" captionText="PLATE 6. Pycnogonum (Retroviger?) sentus sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view. Pycnogonum copleyi sp. nov., holotype. C, trunk, lateral view; D, trunk, dorsal view; E, leg 3. Pycnogonum cheni sp. nov., holotype, male. F, trunk lateral; G, trunk dorsal; H, third leg." httpUri="https://zenodo.org/record/2598999/files/figure.png" pageId="36" pageNumber="437">Plate 6C, D</figureCitation>
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) segmentation distinct, arthrodial membrane wide, surface finely granulate, without conspicuous processes or tubercles, posterior dorsal surface of segments 1, 2, 3 inflated, inflated part more conical on segments 3 and 4; lateral processes touching at bases, diverging to about one-quarter and one-third their width distally, each process shorter than width at base, with inconspicuous dorsodistal swellings on legs 2, 3 and 4. Ocular tubercle on anterior margin of cephalon, low, wider than tall; four eyes pigmented, of equal size.
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</paragraph>
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<paragraph id="8B9FED2529354F23FF51FD90FB3DFD7F" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">Proboscis little less than half length of trunk, widest proximally, narrowing to a slight constriction at about one-third length before a slight inflation tapering to a rounded oral region, length little more than twice greatest width; arthrodial membrane at base of proboscis broad, distal margin dark, oral glands present.</paragraph>
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<paragraph id="8B9FED2529354F23FF51FD3CFD95FD36" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">Abdomen unarticulated at base, broad, length 2.2 times median width, cylindrical, angled slightly downwards tip, truncate, anal slit ventrodistal.</paragraph>
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<paragraph id="8B9FED2529354F23FF51FD64FD2CFCEE" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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Oviger (
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<figureCitation id="131BF1A029354F23FEBCFD64FE13FD12" box="[298,403,726,751]" captionStart="FIGURE 18" captionStartId="37.[151,250,1657,1679]" captionTargetBox="[158,1377,377,1573]" captionTargetId="figure@37.[151,1435,373,1636]" captionTargetPageId="37" captionText="FIGURE 18. Pycnogonum (Pycnogonum) copleyi sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view; C, third leg; D, tarsus & propodus; E, oviger." httpUri="https://zenodo.org/record/2598979/files/figure.png" pageId="36" pageNumber="437">Fig. 18E</figureCitation>
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) nine-segmented, segments cylindrical, smooth, terminal claw strong, pointed, slightly curved, length slightly shorter than segment 10.
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</paragraph>
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<paragraph id="8B9FED2529354F23FF51FCACFC2CFC16" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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Third leg robust (
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<figureCitation id="131BF1A029354F23FE06FCACFE78FCCA" box="[400,504,798,823]" captionStart="FIGURE 18" captionStartId="37.[151,250,1657,1679]" captionTargetBox="[158,1377,377,1573]" captionTargetId="figure@37.[151,1435,373,1636]" captionTargetPageId="37" captionText="FIGURE 18. Pycnogonum (Pycnogonum) copleyi sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view; C, third leg; D, tarsus & propodus; E, oviger." httpUri="https://zenodo.org/record/2598979/files/figure.png" pageId="36" pageNumber="437">Fig. 18C</figureCitation>
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.
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<figureCitation id="131BF1A029354F23FD92FCACFDE8FCCA" box="[516,616,798,823]" captionStart="PLATE 6" captionStartId="45.[151,234,1740,1762]" captionTargetBox="[151,1436,193,1718]" captionTargetId="figure@45.[151,1436,193,1718]" captionTargetPageId="45" captionText="PLATE 6. Pycnogonum (Retroviger?) sentus sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view. Pycnogonum copleyi sp. nov., holotype. C, trunk, lateral view; D, trunk, dorsal view; E, leg 3. Pycnogonum cheni sp. nov., holotype, male. F, trunk lateral; G, trunk dorsal; H, third leg." httpUri="https://zenodo.org/record/2598999/files/figure.png" pageId="36" pageNumber="437">Plate 6E</figureCitation>
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), dorsal surfaces strongly granulate, first coxa short, much broader than long, coxa 2 more slender than coxa 1, longer than coxa 1 or 3, femur longest segment, proximal ventral half strongly inflated, tibia1 longer than tibia 2, each with long dorsodistal spine, propodus gently curved, no hint of heel, ventral margin of tarsus and propodal sole with about 15 slender, blunt-tipped spines, claw less than half length of propodus, auxiliary claws absent (
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<figureCitation id="131BF1A029354F23FD1AFC1CFD76FC3A" box="[652,758,942,967]" captionStart="FIGURE 18" captionStartId="37.[151,250,1657,1679]" captionTargetBox="[158,1377,377,1573]" captionTargetId="figure@37.[151,1435,373,1636]" captionTargetPageId="37" captionText="FIGURE 18. Pycnogonum (Pycnogonum) copleyi sp. nov., holotype. A, trunk, lateral view; B, trunk, dorsal view; C, third leg; D, tarsus & propodus; E, oviger." httpUri="https://zenodo.org/record/2598979/files/figure.png" pageId="36" pageNumber="437">Fig. 18D</figureCitation>
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). Ecdysial line not evident. Gonopores not evident. Blisterlike coxal pellicula present on distodorsal surface of coxa 2 of all legs.
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</paragraph>
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<paragraph id="8B9FED2529354F23FF51FC48FB92FB7D" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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Measurements of
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<typeStatus id="549B538729354F23FE18FC4BFE70FBEF" box="[398,496,1017,1042]" pageId="36" pageNumber="437" type="holotype">holotype</typeStatus>
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(mm). Trunk length (frontal margin of cephalic segment to tip of 4
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<superScript id="7C55406D29354F23FB4FFC47FB65FBFE" attach="left" box="[1241,1253,1013,1027]" fontSize="6" pageId="36" pageNumber="437">th</superScript>
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lateral process), 3.520; length cephalon, 0.984; width across 2
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<superScript id="7C55406D29354F23FD06FBAEFD20FBD7" attach="left" box="[656,672,1052,1066]" fontSize="6" pageId="36" pageNumber="437">nd</superScript>
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lateral processes, 1.600; proboscis length (ventral), 1.624; proboscis maximum diameter, 0.784; abdomen length, 0.792. Third leg: coxa 1, 0.344; coxa 2, 0.336; coxa 3, 0.360; femur, 0.848; tibia 1, 0.720; tibia 2, 0.680; tarsus, 0.176; propodus, 0.560; claw, 0.240.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33ABEAE29354F23FF51FB3EFDF0FB34" pageId="36" pageNumber="437" type="etymology">
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<paragraph id="8B9FED2529354F23FF51FB3EFDF0FB34" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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<emphasis id="B954313729354F23FF51FB3EFECEFB58" bold="true" box="[199,334,1164,1189]" pageId="36" pageNumber="437">Etymology.</emphasis>
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Named for Dr. Jon Copley, Principal Scientist of the Longqi/Dragon hydrothermal vent field survey (RRS James Cook Voyage JC067).
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</paragraph>
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</subSubSection>
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<subSubSection id="C33ABEAE29354F22FF51FB66FCBDF8CB" lastPageId="37" lastPageNumber="438" pageId="36" pageNumber="437" type="discussion">
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<paragraph id="8B9FED2529354F23FF51FB66FD65FA80" blockId="36.[151,1437,258,2017]" pageId="36" pageNumber="437">
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<emphasis id="B954313729354F23FF51FB66FEBBFB10" bold="true" box="[199,315,1236,1261]" pageId="36" pageNumber="437">Remarks.</emphasis>
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This species can most easily be confused with
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<taxonomicName id="4C2096A629354F23FCC4FB67FB0AFB10" authority="Sars, 1888" authorityName="Sars" authorityYear="1888" box="[850,1162,1237,1261]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="crassirostrum">
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<emphasis id="B954313729354F23FCC4FB67FB89FB11" box="[850,1033,1237,1260]" italics="true" pageId="36" pageNumber="437">P. crassirostrum</emphasis>
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<bibRefCitation id="EFB190D429354F23FB86FB67FB0AFB10" author="Sars, G. O." box="[1040,1162,1237,1261]" pageId="36" pageNumber="437" pagination="339 - 356" refId="ref28689" refString="Sars, G. O. (1888) Pycnogonida borealia et arctica enumerat (Prodromus descriptionis). Archiv for Mathematik og naturvidenskab, Oslo, 12, 339 - 356." type="journal article" year="1888">Sars, 1888</bibRefCitation>
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</taxonomicName>
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,
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<taxonomicName id="4C2096A629354F23FB00FB67FF52FAED" authority="Hoek, 1898" authorityName="Hoek" authorityYear="1898" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="magellanicum">
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<emphasis id="B954313729354F23FB00FB67FAD1FB10" box="[1174,1361,1236,1261]" italics="true" pageId="36" pageNumber="437">P. magellanicum</emphasis>
|
||
<bibRefCitation id="EFB190D429354F23FACEFB66FF52FAED" author="Hoek, P. P. C." pageId="36" pageNumber="437" pagination="290 - 301" refId="ref27985" refString="Hoek, P. P. C. (1898) On four pycnogonids, dredged during the cruise of the Challenger (investigated and described after the completion of the report). Tijdschrift van de nederlandsche dierkundige Fereeniging, Series 2, 5, 290 - 301." type="journal article" year="1898">Hoek, 1898</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2096A629354F23FF49FB4BFDC4FAED" authority="Mobius, 1902" authorityName="Mobius" authorityYear="1902" box="[223,580,1272,1297]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="magnirostrum">
|
||
<emphasis id="B954313729354F23FF49FB4BFE1AFAED" box="[223,410,1273,1296]" italics="true" pageId="36" pageNumber="437">P. magnirostrum</emphasis>
|
||
<bibRefCitation id="EFB190D429354F23FE32FB4AFDC4FAED" author="Mobius, K." box="[420,580,1272,1297]" pageId="36" pageNumber="437" pagination="177 - 196" refId="ref28423" refString="Mobius, K. (1902) Die Pantopoden der Deutschen Tiefsee-Expedition 1898 - 1899. Wissenschaftliche Ergebnisse der deutscen Tiefsee-Expedition auf dem Dampfer " Faldiva ", 1898 - 1899, 3, 177 - 196." type="journal article" year="1902">Möbius, 1902</bibRefCitation>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C2096A629354F23FDC4FB4BFCE9FAED" authority="Loman, 1904" authorityName="Loman" authorityYear="1904" box="[594,873,1272,1296]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="microps">
|
||
<emphasis id="B954313729354F23FDC4FB4BFD48FAED" box="[594,712,1273,1296]" italics="true" pageId="36" pageNumber="437">P. microps</emphasis>
|
||
<bibRefCitation id="EFB190D429354F23FD44FB4BFCE9FAED" author="Loman, J. C. C." box="[722,873,1272,1296]" pageId="36" pageNumber="437" pagination="375 - 386" refId="ref28103" refString="Loman, J. C. C. (1904) Pycnogoniden aus der Capcolonie und Natal. Beitrage zur kenntnis der Fauna von Sud-Afrika, V. Zoologische Jahrbucher, Abteilung. fur Systematik, 20 (4), 375 - 386." type="journal article" year="1904">Loman, 1904</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2096A629354F23FC32FB4BFB72FAED" authority="Loman, 1923" authorityName="Loman" authorityYear="1923" box="[932,1266,1272,1297]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="platylophum">
|
||
<emphasis id="B954313729354F23FC32FB4BFBCEFAEC" box="[932,1102,1272,1297]" italics="true" pageId="36" pageNumber="437">P. platylophum</emphasis>
|
||
<bibRefCitation id="EFB190D429354F23FBC1FB4BFB72FAED" author="Loman, J. C. C." box="[1111,1266,1272,1296]" pageId="36" pageNumber="437" pagination="1 - 13" refId="ref28148" refString="Loman, J. C. C. (1923) Subantarctic Pantopoda from the Stockholm Museum. Arkiv for Zoologi, 15 (9), 1 - 13." type="journal article" year="1923">Loman, 1923</bibRefCitation>
|
||
</taxonomicName>
|
||
. These species have a similar habitus and share a combination of nine-segmented ovigers and the absence of auxiliary claws.
|
||
<bibRefCitation id="EFB190D429354F23FF01FAF2FEC3FAA5" author="Gordon, I." box="[151,323,1344,1369]" pageId="36" pageNumber="437" pagination="1 - 138" refId="ref27618" refString="Gordon, I. (1932) Pycnogonida. Discovery Reports, 6, 1 - 138." type="journal article" year="1932">Gordon (1932)</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFB190D429354F23FEC7FAF2FE72FAA4" author="Stock, J. H." box="[337,498,1344,1369]" pageId="36" pageNumber="437" pagination="385 - 406" refId="ref29163" refString="Stock, J. H. (1966 b) 4. Pycnogonida. Campagne de la Calypso au large des cotes atlantiques, de l'Amerique du sud (1961 - 62). Resultats Scientifiques de la Campagne de la Calypso 7. In: Annales de l'Institut Oceanographique, Monaco, 44, 385 - 406." type="journal article" year="1966">Stock (1966b)</bibRefCitation>
|
||
and
|
||
<bibRefCitation id="EFB190D429354F23FDBBFAF2FD55FAA5" author="Arnaud, F." box="[557,725,1344,1369]" pageId="36" pageNumber="437" pagination="1423 - 1428" refId="ref26343" refString="Arnaud, F. (1970) Pycnogonides subantarctiques des Iles Crozet. Bulletin du Museum national d'histoire naturelle de Paris, Series 2, 41 (6), 1423 - 1428." type="journal article" year="1970">Arnaud (1970)</bibRefCitation>
|
||
have commented on probable synonymy within this group of species and a review of the
|
||
<typeStatus id="549B538729354F23FE5AFAD7FE7CFA80" box="[460,508,1381,1405]" pageId="36" pageNumber="437">type</typeStatus>
|
||
material is required.
|
||
</paragraph>
|
||
<paragraph id="8B9FED2529354F22FF51FA3AFF6FFEBD" blockId="36.[151,1437,258,2017]" lastBlockId="37.[151,1437,151,320]" lastPageId="37" lastPageNumber="438" pageId="36" pageNumber="437">
|
||
The most conspicuous difference between this species and
|
||
<taxonomicName id="4C2096A629354F23FCF5FA3BFB8AFA5D" authorityName="G.O.Sars" authorityYear="1888" box="[867,1034,1417,1440]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="crassirostris">
|
||
<emphasis id="B954313729354F23FCF5FA3BFB8AFA5D" box="[867,1034,1417,1440]" italics="true" pageId="36" pageNumber="437">P. crassirostris</emphasis>
|
||
</taxonomicName>
|
||
is the proboscis which is described by Sars as short and thick. Based on
|
||
<bibRefCitation id="EFB190D429354F23FDA3FA1FFCD0FA38" author="Sars, G. O." box="[565,848,1452,1477]" pageId="36" pageNumber="437" pagination="1 - 163" refId="ref28722" refString="Sars, G. O. (1891) Pycnogonidea. The Norwegian North-Atlantic Expedition, 1876 - 1878, 6 (Zoology 20), 1 - 163." type="journal article" year="1891">
|
||
Sars (1891, Pl. 1,
|
||
<figureCitation id="131BF1A029354F23FD68FA1EFCC8FA38" box="[766,840,1452,1477]" captionStart="FIGURE 2" captionStartId="4.[151,250,1899,1921]" captionTargetBox="[154,1377,477,1859]" captionTargetId="figure@4.[151,1436,467,1910]" captionTargetPageId="4" captionText="FIGURE 2. Nymphon rogersi sp. nov., holotype female. A, trunk, dorsal view; B, trunk, lateral view; C, ocular tubercle (arrow indicating anterior); D, right chela, inner; E, left oviger, segments 2–10; F, oviger claw; G, third leg; H, tarsus, propodus; I, right palp; J, abdomen, dorsal view K, abdomen, lateral view." httpUri="https://zenodo.org/record/2598949/files/figure.png" pageId="36" pageNumber="437">Fig 2c</figureCitation>
|
||
)
|
||
</bibRefCitation>
|
||
, the proboscis of
|
||
<taxonomicName id="4C2096A629354F23FB81FA1FFB3EFA39" authorityName="G.O.Sars" authorityYear="1888" box="[1047,1214,1453,1476]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="crassirostris">
|
||
<emphasis id="B954313729354F23FB81FA1FFB3EFA39" box="[1047,1214,1453,1476]" italics="true" pageId="36" pageNumber="437">P. crassirostris</emphasis>
|
||
</taxonomicName>
|
||
is squat and almost parallel-sided whereas the proboscis of
|
||
<taxonomicName id="4C2096A629354F23FDC0FA63FD43FA14" authorityName="Staples" authorityYear="2019" box="[598,707,1488,1513]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729354F23FDC0FA63FD43FA14" box="[598,707,1488,1513]" italics="true" pageId="36" pageNumber="437">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
is more-slender, length about twice its greatest width and with a slight constriction at about one-third its length before narrowing to a rounded tip. The irregular folds around the margins of the mouth mentioned by Sars are not evident in this species. The “obtuse protuberances” along the trunk of
|
||
<taxonomicName id="4C2096A629354F23FF2EF98FFEE1F9A9" authorityName="G.O.Sars" authorityYear="1888" box="[184,353,1597,1620]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="crassirostris">
|
||
<emphasis id="B954313729354F23FF2EF98FFEE1F9A9" box="[184,353,1597,1620]" italics="true" pageId="36" pageNumber="437">P. crassirostris</emphasis>
|
||
</taxonomicName>
|
||
figured by
|
||
<bibRefCitation id="EFB190D429354F23FE7DF98FFD22F9A8" author="Sars, G. O." box="[491,674,1597,1621]" pageId="36" pageNumber="437" pagination="1 - 163" refId="ref28722" refString="Sars, G. O. (1891) Pycnogonidea. The Norwegian North-Atlantic Expedition, 1876 - 1878, 6 (Zoology 20), 1 - 163." type="journal article" year="1891">Sars (Sars 1891</bibRefCitation>
|
||
, Pl. 1,
|
||
<figureCitation id="131BF1A029354F23FD6EF98EFCECF9A8" box="[760,876,1596,1621]" captionStart="FIGURE 2" captionStartId="4.[151,250,1899,1921]" captionTargetBox="[154,1377,477,1859]" captionTargetId="figure@4.[151,1436,467,1910]" captionTargetPageId="4" captionText="FIGURE 2. Nymphon rogersi sp. nov., holotype female. A, trunk, dorsal view; B, trunk, lateral view; C, ocular tubercle (arrow indicating anterior); D, right chela, inner; E, left oviger, segments 2–10; F, oviger claw; G, third leg; H, tarsus, propodus; I, right palp; J, abdomen, dorsal view K, abdomen, lateral view." httpUri="https://zenodo.org/record/2598949/files/figure.png" pageId="36" pageNumber="437">Figs 2, 2a</figureCitation>
|
||
) appear to be more prominent and the abdomen longer than that of
|
||
<taxonomicName id="4C2096A629354F23FEFCF9D3FE56F984" authorityName="Staples" authorityYear="2019" box="[362,470,1632,1657]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729354F23FEFCF9D3FEF8F985" box="[362,376,1633,1656]" italics="true" pageId="36" pageNumber="437">P</emphasis>
|
||
.
|
||
<emphasis id="B954313729354F23FE13F9D2FE56F984" box="[389,470,1632,1657]" italics="true" pageId="36" pageNumber="437">copleyi</emphasis>
|
||
</taxonomicName>
|
||
. The trunk length of the present specimen is considerably less than the type specimens of
|
||
<taxonomicName id="4C2096A629354F23FF21F937FEDFF961" authorityName="G.O.Sars" authorityYear="1888" box="[183,351,1669,1692]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="crassirostris">
|
||
<emphasis id="B954313729354F23FF21F937FEDFF961" box="[183,351,1669,1692]" italics="true" pageId="36" pageNumber="437">P. crassirostris</emphasis>
|
||
</taxonomicName>
|
||
which measure 10.0 mm and
|
||
<quantity id="4CD840C029354F23FD2CF936FC92F961" box="[698,786,1668,1693]" metricMagnitude="-3" metricUnit="m" metricValue="6.5" pageId="36" pageNumber="437" unit="mm" value="6.5">6.5 mm</quantity>
|
||
respectively for the female and male.
|
||
<bibRefCitation id="EFB190D429354F23FB5DF936FAD2F960" author="Stock, J. H." box="[1227,1362,1668,1693]" pageId="36" pageNumber="437" pagination="1 - 13" refId="ref29044" refString="Stock, J. H. (1955) Pycnogonida from Tristan da Cunha. Results of the Norwegian Scientific Expedition to Tristan da Cunha, 1937 - 1938, 33, 1 - 13." type="journal article" year="1955">Stock, 1955</bibRefCitation>
|
||
found that
|
||
<taxonomicName id="4C2096A629354F23FF51F91BFEFFF93D" authorityName="Mobius" authorityYear="1902" box="[199,383,1705,1728]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="magnirostrum">
|
||
<emphasis id="B954313729354F23FF51F91BFEFFF93D" box="[199,383,1705,1728]" italics="true" pageId="36" pageNumber="437">P. magnirostrum</emphasis>
|
||
</taxonomicName>
|
||
was too incompletely known for comparisons however based on Pushkin’s figures differences are evident in the shapes of the femur and tibiae (
|
||
<bibRefCitation id="EFB190D429354F23FD44F97EFC62F918" author="Pushkin, A. F." box="[722,994,1740,1765]" pageId="36" pageNumber="437" pagination="1 - 397" refId="ref28503" refString="Pushkin, A. F. (1993) The Pycnogonida Fauna of the South Ocean. Biological results of the Soviet Antarctic expeditions. Russian Academy of Sciences, Zoological Institute Explorations of the fauna of the Seas, 20 (30), 1 - 397. [in Russian]" type="journal article" year="1993">Pushkin 1993, Fig. 317</bibRefCitation>
|
||
). The oviger claw is also illustrated as being longer than segment 10 compared to shorter in
|
||
<taxonomicName id="4C2096A629354F23FD7CF943FCD6F8F4" authorityName="Staples" authorityYear="2019" box="[746,854,1776,1801]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729354F23FD7CF943FCD6F8F4" box="[746,854,1776,1801]" italics="true" pageId="36" pageNumber="437">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
. Both
|
||
<taxonomicName id="4C2096A629354F23FC37F943FBA1F8F5" box="[929,1057,1777,1800]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="micropes">
|
||
<emphasis id="B954313729354F23FC37F943FBA1F8F5" box="[929,1057,1777,1800]" italics="true" pageId="36" pageNumber="437">P. micropes</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C2096A629354F23FBCEF943FB7FF8F4" authorityName="Loman" authorityYear="1923" box="[1112,1279,1776,1801]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="platylophum">
|
||
<emphasis id="B954313729354F23FBCEF943FB7FF8F4" box="[1112,1279,1776,1801]" italics="true" pageId="36" pageNumber="437">P. platylophum</emphasis>
|
||
</taxonomicName>
|
||
differ from
|
||
<taxonomicName id="4C2096A629354F23FA11F943FF68F8D0" authorityName="Staples" authorityYear="2019" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729354F23FA11F943FF68F8D0" italics="true" pageId="36" pageNumber="437">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
in the shapes of their abdomens. The abdomen of
|
||
<taxonomicName id="4C2096A629354F23FCD5F8A7FC48F8D1" box="[835,968,1813,1836]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="micropes">
|
||
<emphasis id="B954313729354F23FCD5F8A7FC48F8D1" box="[835,968,1813,1836]" italics="true" pageId="36" pageNumber="437">P. micropes</emphasis>
|
||
</taxonomicName>
|
||
is decidedly spatula-shaped and Loman described and illustrated the abdomen of
|
||
<taxonomicName id="4C2096A629354F23FDF2F88BFC8CF8AC" authorityName="Loman" authorityYear="1923" box="[612,780,1848,1873]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="platylophum">
|
||
<emphasis id="B954313729354F23FDF2F88BFC8CF8AC" box="[612,780,1848,1873]" italics="true" pageId="36" pageNumber="437">P. platylophum</emphasis>
|
||
</taxonomicName>
|
||
as cuneiform (wedge-shaped) which in
|
||
<taxonomicName id="4C2096A629354F23FB5BF88BFABAF8AC" authorityName="Staples" authorityYear="2019" box="[1229,1338,1848,1873]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729354F23FB5BF88BFABAF8AC" box="[1229,1338,1848,1873]" italics="true" pageId="36" pageNumber="437">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
it is not. A post-ocular process in
|
||
<taxonomicName id="4C2096A629354F23FE22F8EFFDB6F889" box="[436,566,1885,1908]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="micropes">
|
||
<emphasis id="B954313729354F23FE22F8EFFDB6F889" box="[436,566,1885,1908]" italics="true" pageId="36" pageNumber="437">P. micropes</emphasis>
|
||
</taxonomicName>
|
||
serves as a further point of difference to distinguish that species. The ocular tubercle of
|
||
<taxonomicName id="4C2096A629354F23FE8DF833FE45F864" authorityName="Loman" authorityYear="1923" box="[283,453,1920,1945]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="platylophum">
|
||
<emphasis id="B954313729354F23FE8DF833FE45F864" box="[283,453,1920,1945]" italics="true" pageId="36" pageNumber="437">P. platylophum</emphasis>
|
||
</taxonomicName>
|
||
is described as almost flat and whilst it is low in
|
||
<taxonomicName id="4C2096A629354F23FB9EF833FBF7F864" authorityName="Staples" authorityYear="2019" box="[1032,1143,1920,1945]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729354F23FB9EF833FBF7F864" box="[1032,1143,1920,1945]" italics="true" pageId="36" pageNumber="437">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
, it is never the less welldeveloped. Differences in the proboscis shape of both species are also apparent. Using Stock’s 1966 key this species can be followed down to couplet 38b at which point where it identifies as
|
||
<taxonomicName id="4C2096A629354F23FBDDF87BFA18F81D" authority="Hoek, 1898" authorityName="Hoek" authorityYear="1898" box="[1099,1432,1992,2017]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="36" pageNumber="437" phylum="Arthropoda" rank="species" species="magellanicum">
|
||
<emphasis id="B954313729354F23FBDDF87BFA87F81C" box="[1099,1287,1992,2017]" italics="true" pageId="36" pageNumber="437">P. magellanicum</emphasis>
|
||
<bibRefCitation id="EFB190D429354F23FA86F87AFA18F81D" author="Hoek, P. P. C." box="[1296,1432,1992,2017]" pageId="36" pageNumber="437" pagination="290 - 301" refId="ref27985" refString="Hoek, P. P. C. (1898) On four pycnogonids, dredged during the cruise of the Challenger (investigated and described after the completion of the report). Tijdschrift van de nederlandsche dierkundige Fereeniging, Series 2, 5, 290 - 301." type="journal article" year="1898">Hoek, 1898</bibRefCitation>
|
||
</taxonomicName>
|
||
. Hoek described the body of
|
||
<taxonomicName id="4C2096A629344F22FE4AFF2BFDFDFF4D" box="[476,637,151,176]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="magellicum">
|
||
<emphasis id="B954313729344F22FE4AFF2BFDFDFF4D" box="[476,637,151,176]" italics="true" pageId="37" pageNumber="438">P. magellicum</emphasis>
|
||
</taxonomicName>
|
||
as thick and square-set and with a rather large abdomen, descriptions which are inconsistent with the body shape of
|
||
<taxonomicName id="4C2096A629344F22FD35FF0FFC90FF28" authorityName="Staples" authorityYear="2019" box="[675,784,188,213]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729344F22FD35FF0FFC90FF28" box="[675,784,188,213]" italics="true" pageId="37" pageNumber="438">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
. The body shape of
|
||
<taxonomicName id="4C2096A629344F22FC61FF0FFB32FF28" authorityName="Hoek" authorityYear="1898" box="[1015,1202,188,213]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="magellanicum">
|
||
<emphasis id="B954313729344F22FC61FF0FFB32FF28" box="[1015,1202,188,213]" italics="true" pageId="37" pageNumber="438">P. magellanicum</emphasis>
|
||
</taxonomicName>
|
||
is best illustrated by
|
||
<bibRefCitation id="EFB190D429344F22FF01FF6DFE32FF05" author="Pushkin, A. F." box="[151,434,223,248]" pageId="37" pageNumber="438" pagination="1 - 397" refId="ref28503" refString="Pushkin, A. F. (1993) The Pycnogonida Fauna of the South Ocean. Biological results of the Soviet Antarctic expeditions. Russian Academy of Sciences, Zoological Institute Explorations of the fauna of the Seas, 20 (30), 1 - 397. [in Russian]" type="journal article" year="1993">Pushkin (1993, Fig. 323)</bibRefCitation>
|
||
. The body length of the
|
||
<taxonomicName id="4C2096A629344F22FD57FF53FCFCFF05" authorityName="Hoek" authorityYear="1898" box="[705,892,223,248]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="magellanicum">
|
||
<emphasis id="B954313729344F22FD57FF53FCFCFF05" box="[705,892,223,248]" italics="true" pageId="37" pageNumber="438">P. magellanicum</emphasis>
|
||
</taxonomicName>
|
||
<typeStatus id="549B538729344F22FC14FF6DFC64FF05" box="[898,996,223,248]" pageId="37" pageNumber="438" type="holotype">holotype</typeStatus>
|
||
is
|
||
<quantity id="4CD840C029344F22FB93FF52FBC9FF0A" box="[1029,1097,224,248]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="37" pageNumber="438" unit="mm" value="9.0">9 mm</quantity>
|
||
; more than twice that of the
|
||
<taxonomicName id="4C2096A629344F22FA11FF53FF68FEE0" authorityName="Staples" authorityYear="2019" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729344F22FA11FF53FF68FEE0" italics="true" pageId="37" pageNumber="438">P. copleyi</emphasis>
|
||
</taxonomicName>
|
||
<typeStatus id="549B538729344F22FF65FEB6FED9FEE0" box="[243,345,260,285]" pageId="37" pageNumber="438" type="holotype">holotype</typeStatus>
|
||
. None of these species appear to have the conspicuous, irregular and granulose surface of
|
||
<taxonomicName id="4C2096A629344F22FA11FEB7FF6CFEBD" authorityName="Staples" authorityYear="2019" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="copleyi">
|
||
<emphasis id="B954313729344F22FA11FEB7FA15FEE1" box="[1415,1429,261,284]" italics="true" pageId="37" pageNumber="438">P</emphasis>
|
||
.
|
||
<emphasis id="B954313729344F22FF01FE95FF6CFEBD" box="[151,236,295,320]" italics="true" pageId="37" pageNumber="438">copleyi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B954313729344F22FF7DFE95FF6FFEBD" box="[235,239,295,320]" italics="true" pageId="37" pageNumber="438">.</emphasis>
|
||
</paragraph>
|
||
<caption id="DF5FBDAD29344F22FF01F9CBFE5FF953" httpUri="https://zenodo.org/record/2598979/files/figure.png" pageId="37" pageNumber="438" startId="37.[151,250,1657,1679]" targetBox="[158,1377,377,1573]" targetPageId="37">
|
||
<paragraph id="8B9FED2529344F22FF01F9CBFE5FF953" blockId="37.[151,1435,1657,1710]" pageId="37" pageNumber="438">
|
||
<emphasis id="B954313729344F22FF01F9CBFE9FF972" bold="true" box="[151,287,1657,1679]" pageId="37" pageNumber="438">FIGURE 18.</emphasis>
|
||
<taxonomicName id="4C2096A629344F22FEB3F9C8FD14F972" authority="Staples, 2019" authorityName="Staples" authorityYear="2019" box="[293,660,1657,1679]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="subGenus" status="sp. nov." subGenus="Pycnogonum">
|
||
<emphasis id="B954313729344F22FEB3F9C8FE29F972" box="[293,425,1658,1679]" italics="true" pageId="37" pageNumber="438">Pycnogonum</emphasis>
|
||
(
|
||
<emphasis id="B954313729344F22FE2EF9C8FDBCF972" box="[440,572,1658,1679]" italics="true" pageId="37" pageNumber="438">Pycnogonum</emphasis>
|
||
)
|
||
<emphasis id="B954313729344F22FDDDF9CBFD14F972" box="[587,660,1657,1679]" italics="true" pageId="37" pageNumber="438">copleyi</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B954313729344F22FD0CF9CBFD6AF972" bold="true" box="[666,746,1657,1679]" pageId="37" pageNumber="438">
|
||
<taxonomicNameLabel id="A2678C4C29344F22FD0CF9CBFD6AF972" box="[666,746,1657,1679]" pageId="37" pageNumber="438" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype. A, trunk, lateral view; B, trunk, dorsal view; C, third leg; D, tarsus & propodus; E, oviger.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B9FED2529344F22FF51F967FCBDF8CB" blockId="37.[151,1436,1749,1846]" pageId="37" pageNumber="438">
|
||
This species shares a granulate leg surface with
|
||
<taxonomicName id="4C2096A629344F22FD6BF964FCE0F910" authorityName="Staples" authorityYear="2019" box="[765,864,1750,1773]" class="Pycnogonida" family="Pycnogonidae" genus="Pycnogonum" higherTaxonomySource="GBIF" kingdom="Animalia" order="Pantopoda" pageId="37" pageNumber="438" phylum="Arthropoda" rank="species" species="sentus">
|
||
<emphasis id="B954313729344F22FD6BF964FCE0F910" box="[765,864,1750,1773]" italics="true" pageId="37" pageNumber="438">P. sentus</emphasis>
|
||
</taxonomicName>
|
||
but from which it differs most noticeably in the absence of strong dorsal trunk cowls and in the shape of the ocular tubercle. This specimen appears to be mature but with gonopores possibly obscured by the rugose surface.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |