252 lines
31 KiB
XML
252 lines
31 KiB
XML
<document id="401CC94D3E264A7F5984C2A9AE119612" ID-DOI="10.5281/zenodo.188550" ID-GBIF-Dataset="8d02c2a2-673a-45e5-be7f-f62b88eed84e" ID-ISSN="1175-5326" ID-Zenodo-Dep="188550" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461095261151" checkinUser="plazi" docAuthor="Bamber, Roger N." docDate="2009" docId="03F56176FFF5FF97FF0BF888A1654A93" docLanguage="en" docName="zt02140p068.pdf" docOrigin="Zootaxa 2140" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Sericosura hedgpethi Bamber, 2009, sp. nov." docType="treatment" docVersion="7" lastPageNumber="63" masterDocId="FFCC190EFFF6FF90FF9CFFECA21F4B53" masterDocTitle="Two new species of Sericosura Fry & Hedgpeth, 1969 (Arthropoda: Pycnogonida: Ammotheidae), and a reassessment of the genus" masterLastPageNumber="68" masterPageNumber="56" pageNumber="59" updateTime="1698589012511" updateUser="plazi">
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<mods:mods id="FCDA3B1C987DC9AB8755678995227B75" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="8517BE65865D10467E5EFBC10835B807">
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<mods:title id="4181294D056A3B9914200A136BB5C82F">Two new species of Sericosura Fry & Hedgpeth, 1969 (Arthropoda: Pycnogonida: Ammotheidae), and a reassessment of the genus</mods:title>
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</mods:titleInfo>
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<mods:name id="31C3E960B21EF1E48C5D3FD066CC5C4F" type="personal">
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<mods:role id="5CFB1EAF0490E072CC8BA135FEABD7CC">
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<mods:roleTerm id="6165904CDFA0E02DEDC31D9EB7FE6C1A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="281FF09AF0CB83BA889569E6FC2F7B38">Bamber, Roger N.</mods:namePart>
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<mods:typeOfResource id="5873D9A5C33D18FB62D1A92C1286B8B6">text</mods:typeOfResource>
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<mods:title id="B5272D9AFD8124ACAE0FEC3F3C7D4755">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="24E1B803F1324CC88911B97A8A97A87C">
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<mods:date id="F0F7490F9B4C5D5878A413D4937DCB4C">2009</mods:date>
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<mods:detail id="10B963602E836D0BE7F67A92F3BA5834" type="volume">
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<mods:number id="DC5B9B2DF85328F2BC01C23AA1D84CF1">2140</mods:number>
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</mods:detail>
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<mods:start id="46AC2D25D7A36475C3EEF694F4BDA292">56</mods:start>
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<mods:end id="4B40E679F30BB9B1F85FFD27883228AE">68</mods:end>
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<mods:classification id="D57246D1C6151BB2A82EEA394FC9F9D1">journal article</mods:classification>
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<mods:identifier id="467E26BA3E858898DE5D60DD5B43F3A4" type="DOI">10.5281/zenodo.188550</mods:identifier>
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<mods:identifier id="80BF9204EB5B1B616BA47FEAF2DD52F9" type="GBIF-Dataset">8d02c2a2-673a-45e5-be7f-f62b88eed84e</mods:identifier>
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<mods:identifier id="0EAD56009C8E1DEE177B438E1DA78259" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="2A8AEFC0711C61AE71B11F214349BF20" type="Zenodo-Dep">188550</mods:identifier>
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</mods:mods>
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<treatment id="03F56176FFF5FF97FF0BF888A1654A93" ID-DOI="http://doi.org/10.5281/zenodo.6215269" ID-GBIF-Taxon="119620292" ID-Zenodo-Dep="6215269" LSID="urn:lsid:plazi:treatment:03F56176FFF5FF97FF0BF888A1654A93" httpUri="http://treatment.plazi.org/id/03F56176FFF5FF97FF0BF888A1654A93" lastPageId="7" lastPageNumber="63" pageId="3" pageNumber="59">
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<subSubSection id="C34683EBFFF5FF93FF0BF888A3074CF7" pageId="3" pageNumber="59" type="nomenclature">
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<paragraph id="8BE3D060FFF5FF93FF0BF888A3E34C2E" blockId="3.[151,508,1891,1956]" box="[151,508,1891,1918]" pageId="3" pageNumber="59">
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<heading id="D0AB670CFFF5FF93FF0BF888A3E34C2E" bold="true" box="[151,508,1891,1918]" fontSize="11" level="1" pageId="3" pageNumber="59" reason="1">
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<emphasis id="B9280C72FFF5FF93FF0BF888A3E34C2E" bold="true" box="[151,508,1891,1918]" pageId="3" pageNumber="59">
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<taxonomicName id="4C5CABE3FFF5FF93FF0BF888A3884C2D" ID-CoL="6YJMF" box="[151,407,1892,1918]" class="Pycnogonida" family="Ammotheidae" genus="Sericosura" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="3" pageNumber="59" phylum="Arthropoda" rank="species" species="hedgpethi" status="sp. nov.">
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<emphasis id="B9280C72FFF5FF93FF0BF888A3884C2D" bold="true" box="[151,407,1892,1918]" italics="true" pageId="3" pageNumber="59">Sericosura hedgpethi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21BB109FFF5FF93FE02F88FA3E34C2E" box="[414,508,1891,1917]" pageId="3" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BE3D060FFF5FF93FF0BF866A3074CF7" blockId="3.[151,508,1891,1956]" box="[151,280,1930,1956]" pageId="3" pageNumber="59">
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(
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<figureCitation id="1367CCE5FFF5FF93FF03F866A3104CF7" box="[159,271,1930,1956]" captionStart-0="FIGURE 2" captionStart-1="FIGURE 3" captionStartId-0="5.[151,255,1971,1995]" captionStartId-1="6.[151,255,1654,1678]" captionTargetBox-0="[187,1408,268,1970]" captionTargetBox-1="[208,1398,232,1596]" captionTargetId-0="figure@5.[181,1425,248,1975]" captionTargetId-1="figure@6.[151,1436,194,1630]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="FIGURE 2. Sericosura hedgpethi sp. nov., A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E." captionText-1="FIGURE 3. Sericosura hedgpethi sp. nov., distal oviger articles of A, male; B, female. Scale line = 0.3 mm." httpUri-0="https://zenodo.org/record/188552/files/figure.png" httpUri-1="https://zenodo.org/record/188553/files/figure.png" pageId="3" pageNumber="59">Figs. 2–3</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C34683EBFFF5FF94FF0BF83BA2FA4BAC" lastPageId="4" lastPageNumber="60" pageId="3" pageNumber="59" type="materials_examined">
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<paragraph id="8BE3D060FFF5FF94FF0BF83BA2FA4BAC" blockId="3.[151,1435,2007,2034]" lastBlockId="4.[151,1437,152,2034]" lastPageId="4" lastPageNumber="60" pageId="3" pageNumber="59">
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<emphasis id="B9280C72FFF5FF93FF0BF83BA3924CA2" bold="true" box="[151,397,2007,2033]" pageId="3" pageNumber="59">Material examined:</emphasis>
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ovigerous male
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<typeStatus id="54E76EC2FFF5FF93FDD3F834A0AA4CA1" box="[591,693,2008,2034]" pageId="3" pageNumber="59" type="holotype">holotype</typeStatus>
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(
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<collectionCode id="ED4D48A5FFF5FF93FD58F834A10C4CA1" box="[708,787,2008,2034]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="3" pageNumber="59">NIWA</collectionCode>
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31959), 1 ovigerous male
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<typeStatus id="54E76EC2FFF5FF93FBD0F834A6AE4CA1" box="[1100,1201,2008,2034]" pageId="3" pageNumber="59" type="paratype">paratype</typeStatus>
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(NHM 2008.3456),
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<specimenCount id="9D5A1BE9FFF2FF94FF0BFF74A3184BE1" box="[151,263,152,178]" pageId="4" pageNumber="60" type="female">1 female</specimenCount>
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<typeStatus id="54E76EC2FFF2FF94FE8CFF74A3604BE1" box="[272,383,152,178]" pageId="4" pageNumber="60" type="paratype">paratype</typeStatus>
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(
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<collectionCode id="ED4D48A5FFF2FF94FE0CFF74A3FB4BE1" box="[400,484,152,178]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="4" pageNumber="60">NIWA</collectionCode>
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31947): Station SO191-3/238, “Rock Garden”, on the Hikurangi Margin, 39º58.64–58.63’S, 178º14.14–14.17’E,
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<quantity id="4CA47D85FFF2FF94FDF1FF52A0ED4B8B" box="[621,754,190,216]" metricMagnitude="2" metricUnit="m" metricValue="9.075" metricValueMax="9.08" metricValueMin="9.07" pageId="4" pageNumber="60" unit="m" value="907.5" valueMax="908.0" valueMin="907.0">907–908 m</quantity>
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depth, 0
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<date id="FFE2F6A0FFF2FF94FCC6FF52A61C4B8B" box="[858,1027,190,216]" pageId="4" pageNumber="60" value="2007-03-06">6 March 2007</date>
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, coll.
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<collectionCode id="ED4D48A5FFF2FF94FBD6FF52A6614B8B" box="[1098,1150,190,216]" httpUri="http://grbio.org/cool/0j3n-r3wc" name="Research Center for Pathogenic Fungi and Microbial Toxicoses, Chiba University" pageId="4" pageNumber="60">IFM</collectionCode>
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<collectionCode id="ED4D48A5FFF2FF94FB1BFF52A7184B8B" box="[1159,1287,190,216]" pageId="4" pageNumber="60">GEOMAR</collectionCode>
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from the FS
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<emphasis id="B9280C72FFF2FF94FF0BFF09A2C04BAD" box="[151,223,229,254]" italics="true" pageId="4" pageNumber="60">Sonne</emphasis>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34683EBFFF2FF97FF59FEE7A0AD4BE1" lastPageId="7" lastPageNumber="63" pageId="4" pageNumber="60" type="description">
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<paragraph id="8BE3D060FFF2FF94FF59FEE7A0324908" blockId="4.[151,1437,152,2034]" pageId="4" pageNumber="60">
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<emphasis id="B9280C72FFF2FF94FF59FEE7A3C64A76" bold="true" box="[197,473,267,293]" pageId="4" pageNumber="60">Description of male:</emphasis>
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generally typical of
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<taxonomicName id="4C5CABE3FFF2FF94FD79FEE0A1714A76" box="[741,878,268,293]" class="Pycnogonida" family="Ammotheidae" genus="Sericosura" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="4" pageNumber="60" phylum="Arthropoda" rank="genus">
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<emphasis id="B9280C72FFF2FF94FD79FEE0A1714A76" box="[741,878,268,293]" italics="true" pageId="4" pageNumber="60">Sericosura</emphasis>
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</taxonomicName>
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; trunk (
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<figureCitation id="1367CCE5FFF2FF94FC4AFEE0A63C4A75" box="[982,1059,268,294]" captionStart="FIGURE 2" captionStartId="5.[151,255,1971,1995]" captionTargetBox="[187,1408,268,1970]" captionTargetId="figure@5.[181,1425,248,1975]" captionTargetPageId="5" captionText="FIGURE 2. Sericosura hedgpethi sp. nov., A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E." httpUri="https://zenodo.org/record/188552/files/figure.png" pageId="4" pageNumber="60">Fig. 2</figureCitation>
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A) compact, fully segmented, segments slightly raised (flared) at segment articulations. Cephalon expanded anteriorly, constricted anterior to first lateral processes, 0.47 times total trunk length; anterior margin with dorsolateral angular corners furnished with four slender spines; ocular tubercle near anterior margin, tall, slender, distally bifurcate, without eyes; palp and proboscis attachment on anterior face of cephalon. Lateral processes without tubercles, with fine spines on dorsodistal margins, processes separated by about 0.2 times their own width, processes 3 and 4 separated least; first lateral process curved anteriorly. Abdomen 0.4 times as long as trunk, elongate, distally swollen, downcurved, reaching to distal edge of coxa 1 of leg 4, with distinct basal articulation, bearing laterodistal slender spines.
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</paragraph>
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<paragraph id="8BE3D060FFF2FF94FF5AFD84A6A149D1" blockId="4.[151,1437,152,2034]" box="[198,1214,616,642]" pageId="4" pageNumber="60">Proboscis stout, parallel-sided, naked, held below cephalon, 0.6 times as long as trunk.</paragraph>
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<paragraph id="8BE3D060FFF2FF94FF5AFD62A39049FB" blockId="4.[151,1437,152,2034]" box="[198,399,654,680]" pageId="4" pageNumber="60">Chelifore absent.</paragraph>
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<paragraph id="8BE3D060FFF2FF94FF5AFD59A34848C3" blockId="4.[151,1437,152,2034]" pageId="4" pageNumber="60">
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Palp (
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<figureCitation id="1367CCE5FFF2FF94FE96FD59A34F499C" box="[266,336,693,719]" captionStart="FIGURE 2" captionStartId="5.[151,255,1971,1995]" captionTargetBox="[187,1408,268,1970]" captionTargetId="figure@5.[181,1425,248,1975]" captionTargetPageId="5" captionText="FIGURE 2. Sericosura hedgpethi sp. nov., A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E." httpUri="https://zenodo.org/record/188552/files/figure.png" pageId="4" pageNumber="60">Fig. 2</figureCitation>
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B) of seven articles. First article (P1) short, wide, compact; P2 elongate, slightly downcurved, 3.6 times as long as P1, with mid-outer spine, dorsal and lateral distal spines, and sparse ventral setae; P3 half as long as P1 with single dorsal and outer setae; P4 0.9 times as long as P2, with convoluted ventral margin, with sparse dorsal and ventral setae and row of outer spines; P5 as long as P3, ventrally densely setose as figured; P6 just shorter than P5, with dense ventral and sparse outer setae; P7 twice as long as P5, densely setose all round.
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</paragraph>
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<paragraph id="8BE3D060FFF2FF94FF5AFC71A6B34E69" blockId="4.[151,1437,152,2034]" pageId="4" pageNumber="60">
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Oviger (
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<figureCitation id="1367CCE5FFF2FF94FEB6FC71A36C48E4" box="[298,371,925,951]" captionStart="FIGURE 2" captionStartId="5.[151,255,1971,1995]" captionTargetBox="[187,1408,268,1970]" captionTargetId="figure@5.[181,1425,248,1975]" captionTargetPageId="5" captionText="FIGURE 2. Sericosura hedgpethi sp. nov., A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E." httpUri="https://zenodo.org/record/188552/files/figure.png" pageId="4" pageNumber="60">Fig. 2</figureCitation>
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C; 3A) of ten articles; article 1 (
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<collectingCountry id="F34B90F0FFF2FF94FD6BFC71A10F48E4" box="[759,784,925,951]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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1) stout, naked;
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<collectingCountry id="F34B90F0FFF2FF94FC4CFC71A1FA48E4" box="[976,997,925,951]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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2 longest, three times as long as
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<collectingCountry id="F34B90F0FFF2FF94FAEDFC71A79448E4" box="[1393,1419,925,951]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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1, with fine ventral setae;
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<collectingCountry id="F34B90F0FFF2FF94FE34FC28A3A1488D" box="[424,446,964,990]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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3 articulating anaxially on
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<collectingCountry id="F34B90F0FFF2FF94FD69FC28A113488D" box="[757,780,964,990]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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2, as long as
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<collectingCountry id="F34B90F0FFF2FF94FC3CFC28A1A5488D" box="[928,954,964,990]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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1, with fine ventral setae and distal spines directed proximally;
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<collectingCountry id="F34B90F0FFF2FF94FE0DFC06A3B94F57" box="[401,422,1002,1028]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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4 twice as long as
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<collectingCountry id="F34B90F0FFF2FF94FD18FC06A0834F57" box="[644,668,1002,1028]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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3, with fine setae along dorsal margin, inner proximally-directed spines in proximal two-thirds and distally, fine ventrodistal setae;
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<collectingCountry id="F34B90F0FFF2FF94FC39FBFDA1A44F78" box="[933,955,1041,1067]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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5 as long as
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<collectingCountry id="F34B90F0FFF2FF94FBD3FBFDA6794F78" box="[1103,1126,1041,1067]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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4, with ventrodistal tuft of setae, dorsal margin beset with small, proximally oriented spines (
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<figureCitation id="1367CCE5FFF2FF94FC3BFBD4A1F24F01" box="[935,1005,1080,1106]" captionStart="FIGURE 3" captionStartId="6.[151,255,1654,1678]" captionTargetBox="[208,1398,232,1596]" captionTargetId="figure@6.[151,1436,194,1630]" captionTargetPageId="6" captionText="FIGURE 3. Sericosura hedgpethi sp. nov., distal oviger articles of A, male; B, female. Scale line = 0.3 mm." httpUri="https://zenodo.org/record/188553/files/figure.png" pageId="4" pageNumber="60">Fig. 3</figureCitation>
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A), Distal articles forming a strigilis (
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<figureCitation id="1367CCE5FFF2FF94FF3CFBB2A2F74F2B" box="[160,232,1118,1144]" captionStart="FIGURE 3" captionStartId="6.[151,255,1654,1678]" captionTargetBox="[208,1398,232,1596]" captionTargetId="figure@6.[151,1436,194,1630]" captionTargetPageId="6" captionText="FIGURE 3. Sericosura hedgpethi sp. nov., distal oviger articles of A, male; B, female. Scale line = 0.3 mm." httpUri="https://zenodo.org/record/188553/files/figure.png" pageId="4" pageNumber="60">Fig. 3</figureCitation>
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A).
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<collectingCountry id="F34B90F0FFF2FF94FE8BFBB2A3324F2B" box="[279,301,1118,1144]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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6 almost globular, as long as
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<collectingCountry id="F34B90F0FFF2FF94FD13FBB2A0B74F2B" box="[655,680,1118,1144]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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3, beset with numerous setae, those on dorsal margin stout and spine-like;
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<collectingCountry id="F34B90F0FFF2FF94FE87FB69A3304FCC" box="[283,303,1157,1183]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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7articulating anaxially on
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<collectingCountry id="F34B90F0FFF2FF94FDF9FB69A0634FCC" box="[613,636,1157,1183]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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6, with ventral tuft of longer setae;
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<collectingCountry id="F34B90F0FFF2FF94FB82FB69A62A4FCC" box="[1054,1077,1157,1183]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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8 articulating anaxially on
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<collectingCountry id="F34B90F0FFF2FF94FAEDFB69A7974FCC" box="[1393,1416,1157,1183]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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7, half as long as
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<collectingCountry id="F34B90F0FFF2FF94FED8FB40A3444F95" box="[324,347,1196,1222]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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6, with strong outer-distal seta and paired stout inner-distal compound spines, each with inner margin crenulated;
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<collectingCountry id="F34B90F0FFF2FF94FE13FB3EA3B94FBF" box="[399,422,1234,1260]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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9 1.25 times as long as
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<collectingCountry id="F34B90F0FFF2FF94FD49FB3EA0F04FBF" box="[725,751,1234,1260]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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8, with single ventrodistal stout compound spine with crenulated margin, laying in opposition to spines on
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<collectingCountry id="F34B90F0FFF2FF94FC94FB15A1004E40" box="[776,799,1273,1299]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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10;
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<collectingCountry id="F34B90F0FFF2FF94FCD0FB15A17D4E40" box="[844,866,1273,1299]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
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10 shortest, half length of
|
||
<collectingCountry id="F34B90F0FFF2FF94FB06FB15A6AE4E40" box="[1178,1201,1273,1299]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
7, with paired distal stout compound spines with crenulated inner margin. Compound spines distally rounded.
|
||
</paragraph>
|
||
<paragraph id="8BE3D060FFF2FF94FF5AFAAAA0D34DB0" blockId="4.[151,1437,152,2034]" pageId="4" pageNumber="60">
|
||
Third leg (
|
||
<figureCitation id="1367CCE5FFF2FF94FEDFFAAAA3964E33" box="[323,393,1350,1376]" captionStart="FIGURE 2" captionStartId="5.[151,255,1971,1995]" captionTargetBox="[187,1408,268,1970]" captionTargetId="figure@5.[181,1425,248,1975]" captionTargetPageId="5" captionText="FIGURE 2. Sericosura hedgpethi sp. nov., A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E." httpUri="https://zenodo.org/record/188552/files/figure.png" pageId="4" pageNumber="60">Fig. 2</figureCitation>
|
||
E) elongate, not slender. Coxa 1 compact, with anterodistal, posterodistal and dorsodistal slender straight spines; coxa 2 twice length of coxa 1, ventrally with single subdistal gonopore in tuft of short spines, and with row of median posterior slender spines; coxa 3 as long as coxa 1, not wider distally, with sparse ventral setae, and paired dorsal and posterodistal small spines; femur twice as long as coxa 2, setose proximoventrally and dorsodistally, median row and dorsodistal tuft of fine spines; cement gland in dorsoproximal half of femur with blunt proximal tube almost half as long as femur width. Tibia 1 as long as femur, dorsally and ventrally setose, with median row and distal group of fine spines. proximally angled to articulation with femur; tibia 2 as long as tibia 1, more slender, with similar spination. Tarsus small, subtriangular, with slender ventral spines and dorsal seta. Propodus without heel, sole with numerous slender spines, dorsal setation as figured; main claw half length of propodus, auxiliary claws conspicuous, slender, 0.7 times as long as main claw. Other legs identical.
|
||
</paragraph>
|
||
<paragraph id="8BE3D060FFF2FF95FF5AF903A0BA4BE1" blockId="4.[151,1437,152,2034]" lastBlockId="5.[151,989,152,216]" lastPageId="5" lastPageNumber="61" pageId="4" pageNumber="60">
|
||
<emphasis id="B9280C72FFF2FF94FF5AF903A3F74C5A" bold="true" box="[198,488,1775,1801]" pageId="4" pageNumber="60">Distinctions of female:</emphasis>
|
||
female generally similar to male, but without femoral cement gland. Sexual dimorphism shown in oviger (
|
||
<figureCitation id="1367CCE5FFF2FF94FE6AF8FAA0244C63" box="[502,571,1814,1840]" captionStart="FIGURE 2" captionStartId="5.[151,255,1971,1995]" captionTargetBox="[187,1408,268,1970]" captionTargetId="figure@5.[181,1425,248,1975]" captionTargetPageId="5" captionText="FIGURE 2. Sericosura hedgpethi sp. nov., A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E." httpUri="https://zenodo.org/record/188552/files/figure.png" pageId="4" pageNumber="60">Fig. 2</figureCitation>
|
||
D, 3B):
|
||
<collectingCountry id="F34B90F0FFF2FF94FD05F8FAA0AD4C63" box="[665,690,1814,1840]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
1 to
|
||
<collectingCountry id="F34B90F0FFF2FF94FD7DF8FAA0E84C63" box="[737,759,1814,1840]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
5 proportions as in male, but naked other than ventrodistal seta on
|
||
<collectingCountry id="F34B90F0FFF2FF94FF68F8D1A3134C04" box="[244,268,1853,1879]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
5;
|
||
<collectingCountry id="F34B90F0FFF2FF94FEB5F8D1A3204C04" box="[297,319,1853,1879]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
6 not globular, as long as
|
||
<collectingCountry id="F34B90F0FFF2FF94FDE4F8D1A08F4C04" box="[632,656,1853,1879]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
3, with sparse inner, outer and ventral setae oriented distally;
|
||
<collectingCountry id="F34B90F0FFF2FF94FAE4F8D1A7914C04" box="[1400,1422,1853,1879]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
7 articulating axially with
|
||
<collectingCountry id="F34B90F0FFF2FF94FE24F888A3D04C2D" box="[440,463,1892,1918]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
6, twice as long as wide, 1.4 times as long as
|
||
<collectingCountry id="F34B90F0FFF2FF94FC77F888A61D4C2D" box="[1003,1026,1892,1918]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
6, with two inner-distal bilaterallycrenulate compound spines;
|
||
<collectingCountry id="F34B90F0FFF2FF94FE69F866A0134CF7" box="[501,524,1930,1956]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
8 half length of
|
||
<collectingCountry id="F34B90F0FFF2FF94FD4DF866A0F64CF7" box="[721,745,1930,1956]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
7, with three inner-distal bilaterally-crenulate compound spines;
|
||
<collectingCountry id="F34B90F0FFF2FF94FF6AF85DA3134C98" box="[246,268,1969,1995]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
9 1.8 times as long as
|
||
<collectingCountry id="F34B90F0FFF2FF94FDB9F85DA0214C98" box="[549,574,1969,1995]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
8, with single inner-distal bilaterally-crenulate compound spine;
|
||
<collectingCountry id="F34B90F0FFF2FF94FAF4F85DA7604C98" box="[1384,1407,1969,1995]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
10 shortest, half length of
|
||
<collectingCountry id="F34B90F0FFF2FF94FE26F834A3CC4CA1" box="[442,467,2008,2034]" name="Iceland" pageId="4" pageNumber="60">O</collectingCountry>
|
||
8, with paired distal bilaterally-crenulate compound spines. Compound spines distally pointed (not rounded as in the male).
|
||
</paragraph>
|
||
<paragraph id="8BE3D060FFF3FF95FF5AFF52A1C24B8B" blockId="5.[151,989,152,216]" box="[198,989,190,216]" pageId="5" pageNumber="61">Walking legs show no sexual dimorphism of proportion or setation.</paragraph>
|
||
<caption id="DF2380E8FFF3FF95FF0BF85FA11F4CBD" httpUri="https://zenodo.org/record/188552/files/figure.png" pageId="5" pageNumber="61" targetBox="[187,1408,268,1970]" targetPageId="5">
|
||
<paragraph id="8BE3D060FFF3FF95FF0BF85FA11F4CBD" blockId="5.[151,1435,1971,2030]" pageId="5" pageNumber="61">
|
||
<emphasis id="B9280C72FFF3FF95FF0BF85FA3064C98" bold="true" box="[151,281,1971,1995]" pageId="5" pageNumber="61">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C5CABE3FFF3FF95FE83F858A01D4C98" box="[287,514,1972,1995]" class="Pycnogonida" family="Ammotheidae" genus="Sericosura" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="5" pageNumber="61" phylum="Arthropoda" rank="species" species="hedgpethi" status="sp. nov.">
|
||
<emphasis id="B9280C72FFF3FF95FE83F858A01D4C98" box="[287,514,1972,1995]" italics="true" pageId="5" pageNumber="61">Sericosura hedgpethi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21BB109FFF3FF95FD95F85FA0414C98" box="[521,606,1971,1995]" pageId="5" pageNumber="61" rank="species">
|
||
<emphasis id="B9280C72FFF3FF95FD95F85FA0414C98" bold="true" box="[521,606,1971,1995]" pageId="5" pageNumber="61">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, A, body dorsal; B, left palp; C, right oviger, male; D, right oviger, female; E, third left leg. Scale line = 2 mm for A, 1.5 mm for B to E.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF2380E8FFF0FF96FF0BF99AA7034DDE" box="[151,1308,1654,1678]" httpUri="https://zenodo.org/record/188553/files/figure.png" pageId="6" pageNumber="62" targetBox="[208,1398,232,1596]" targetPageId="6">
|
||
<paragraph id="8BE3D060FFF0FF96FF0BF99AA7034DDE" blockId="6.[151,1308,1654,1678]" box="[151,1308,1654,1678]" pageId="6" pageNumber="62">
|
||
<emphasis id="B9280C72FFF0FF96FF0BF99AA3064DDD" bold="true" box="[151,281,1654,1678]" pageId="6" pageNumber="62">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C5CABE3FFF0FF96FEBCF99BA01C4DDD" box="[288,515,1655,1678]" class="Pycnogonida" family="Ammotheidae" genus="Sericosura" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="6" pageNumber="62" phylum="Arthropoda" rank="species" species="hedgpethi" status="sp. nov.">
|
||
<emphasis id="B9280C72FFF0FF96FEBCF99BA01C4DDD" box="[288,515,1655,1678]" italics="true" pageId="6" pageNumber="62">Sericosura hedgpethi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21BB109FFF0FF96FD96F99AA0404DDD" box="[522,607,1654,1678]" pageId="6" pageNumber="62" rank="species">
|
||
<emphasis id="B9280C72FFF0FF96FD96F99AA0404DDD" bold="true" box="[522,607,1654,1678]" pageId="6" pageNumber="62">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, distal oviger articles of A, male; B, female. Scale line = 0.3 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BE3D060FFF0FF96FF5AF92CA1D74C74" blockId="6.[151,1437,1728,2025]" pageId="6" pageNumber="62">
|
||
<emphasis id="B9280C72FFF0FF96FF5AF92CA0714D89" bold="true" box="[198,622,1728,1754]" pageId="6" pageNumber="62">
|
||
Measurements of
|
||
<typeStatus id="54E76EC2FFF0FF96FE36F92CA00A4D89" box="[426,533,1728,1754]" pageId="6" pageNumber="62" type="holotype">holotype</typeStatus>
|
||
(mm):
|
||
</emphasis>
|
||
Trunk length (anterior of cephalon to posterior tip of fourth lateral process): 2.64; cephalon: 1.3; trunk segment 2: 0.38; trunk segment 3: 0.42; width across 2nd lateral processes: 1.85; abdomen length: 1.0; proboscis length (lateral): 1.54.
|
||
</paragraph>
|
||
<paragraph id="8BE3D060FFF0FF96FF5AF8D8A69A4C1D" blockId="6.[151,1437,1728,2025]" box="[198,1157,1844,1870]" pageId="6" pageNumber="62">Lengths of palp articles 1 to 7 respectively: 0.28; 1.01; 0.14; 0.9; 0.14; 0.13; 0.31.</paragraph>
|
||
<paragraph id="8BE3D060FFF0FF96FF5AF8B6A7794C27" blockId="6.[151,1437,1728,2025]" box="[198,1382,1882,1908]" pageId="6" pageNumber="62">Lengths of oviger articles 1 to 10 respectively: 0.2; 0.59; 0.2; 0.42; 0.42; 0.18; 0.25; 0.13; 0.24; 0.06.</paragraph>
|
||
<paragraph id="8BE3D060FFF0FF96FF5AF86DA10C4C91" blockId="6.[151,1437,1728,2025]" pageId="6" pageNumber="62">Third leg, coxa 1: 0.51; coxa 2: 1.01; coxa 3: 0.51; femur: 2.0; tibia 1: 2.08; tibia 2: 1.97; tarsus: 0.16; propodus: 1.04; main claw: 0.48; auxiliary claw: 0.33.</paragraph>
|
||
<paragraph id="8BE3D060FFF0FF97FF59F823A0AD4BE1" blockId="6.[151,1437,1728,2025]" lastBlockId="7.[151,1437,152,448]" lastPageId="7" lastPageNumber="63" pageId="6" pageNumber="62">
|
||
<typeStatus id="54E76EC2FFF0FF96FF59F823A3344CBA" box="[197,299,1999,2025]" pageId="6" pageNumber="62" type="paratype">Paratype</typeStatus>
|
||
male, trunk length, 2.84; width across 2nd lateral processes: 1.93.
|
||
<typeStatus id="54E76EC2FFF0FF96FBDCF823A6B94CBA" box="[1088,1190,1999,2025]" pageId="6" pageNumber="62" type="paratype">Paratype</typeStatus>
|
||
female, trunk length 2.63; width across 2nd lateral processes: 1.66.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34683EBFFF1FF97FF59FF52A65A4B8B" box="[197,1093,190,216]" pageId="7" pageNumber="63" type="etymology">
|
||
<paragraph id="8BE3D060FFF1FF97FF59FF52A65A4B8B" blockId="7.[151,1437,152,448]" box="[197,1093,190,216]" pageId="7" pageNumber="63">
|
||
<emphasis id="B9280C72FFF1FF97FF59FF52A34A4B8B" bold="true" box="[197,341,190,216]" pageId="7" pageNumber="63">Etymology:</emphasis>
|
||
named in memoriam to Joel Hedgpeth, who sadly died in 2006.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34683EBFFF1FF97FF59FF09A1654A93" pageId="7" pageNumber="63" type="discussion">
|
||
<paragraph id="8BE3D060FFF1FF97FF59FF09A1FF4AC9" blockId="7.[151,1437,152,448]" pageId="7" pageNumber="63">
|
||
<emphasis id="B9280C72FFF1FF97FF59FF09A3574BAC" bold="true" box="[197,328,229,255]" pageId="7" pageNumber="63">Remarks:</emphasis>
|
||
In the morphology of the ovigers, the trunk, the legs and the conformation of the palp,
|
||
<taxonomicName id="4C5CABE3FFF1FF97FF0BFEE0A3364A76" box="[151,297,268,293]" class="Pycnogonida" family="Ammotheidae" genus="Sericosura" higherTaxonomySource="CoL" kingdom="Animalia" order="Pantopoda" pageId="7" pageNumber="63" phylum="Arthropoda" rank="species" species="hedgpethi" status="sp. nov.">
|
||
<emphasis id="B9280C72FFF1FF97FF0BFEE0A3364A76" box="[151,297,268,293]" italics="true" pageId="7" pageNumber="63">S. hedgpethi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21BB109FFF1FF97FEADFEE7A38F4A76" box="[305,400,267,293]" pageId="7" pageNumber="63" rank="species">
|
||
<emphasis id="B9280C72FFF1FF97FEADFEE7A38F4A76" bold="true" box="[305,400,267,293]" pageId="7" pageNumber="63">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is typical of the genus. It is immediately distinct from all other species in its complete absence of chelifores (in the adult). Amongst the species with only 7 articles in the palp, it is distinct in having the second palp article longer than the fourth (subequal or shorter in the other four species). The female of this species does not show the long tibial setae found in many other species.
|
||
</paragraph>
|
||
<paragraph id="8BE3D060FFF1FF97FF5AFE4AA1654A93" blockId="7.[151,1437,152,448]" box="[198,890,422,448]" pageId="7" pageNumber="63">The sample site was in very close proximity to a cold seep.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |