201 lines
28 KiB
XML
201 lines
28 KiB
XML
<document id="C30F934014FC5B7F0EDDB74358E950EE" ID-DOI="10.5281/zenodo.190035" ID-GBIF-Dataset="997c03d9-26dd-417b-aff2-c232907ab19c" ID-ISSN="1175-5326" ID-Zenodo-Dep="190035" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461107195630" checkinUser="plazi" docAuthor="Lattig, Patricia & Martin, Daniel" docDate="2009" docId="038F043CFFC3914AAD9BF940750BFA2D" docLanguage="en" docName="zt02220p040.pdf" docOrigin="Zootaxa 2220" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Haplosyllis trifalcata Day 1960" docType="treatment" docVersion="10" lastPageNumber="32" masterDocId="FFB67C44FFDE9155AD0CFFB2742DFFAA" masterDocTitle="A taxonomic revision of the genus Haplosyllis Langerhans, 1887 (Polychaeta: Syllidae: Syllinae)" masterLastPageNumber="40" masterPageNumber="1" pageNumber="30" updateTime="1698593499669" updateUser="plazi">
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<mods:titleInfo id="74ED7A7EE3D21A9AA8E559875195AAAB">
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<mods:title id="E232BA3311A6B70066B894A1729BC62F">A taxonomic revision of the genus Haplosyllis Langerhans, 1887 (Polychaeta: Syllidae: Syllinae)</mods:title>
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<mods:name id="9D6EDBB76017C80990B378879D5EE278" type="personal">
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<mods:namePart id="ACF73D281BEBEFEB3A611C8D54213D95">Lattig, Patricia</mods:namePart>
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<mods:namePart id="DA0C8C14604DECBEB6313D0226B844AD">Martin, Daniel</mods:namePart>
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<mods:typeOfResource id="1971D6F130BCCD32C72DC81C481BB65F">text</mods:typeOfResource>
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<mods:title id="2857C456DC7AD7A48A49AAF727F584C5">Zootaxa</mods:title>
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<mods:part id="E602E207299B1DAEE6621B437FA2BF55">
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<mods:date id="F5AD4B449DFE12BE1D200D5F3092C4E2">2009</mods:date>
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<mods:detail id="D209C4110064AB53014ED7E2AC48AA32" type="volume">
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<mods:number id="EF482A6BFA71C79B6236EF1947CAE8D5">2220</mods:number>
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<mods:identifier id="A390162CA0D5C642E4A75B147207256F" type="DOI">10.5281/zenodo.190035</mods:identifier>
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<mods:identifier id="8A31FCAA0DDDB68251E6BD722AB53EF8" type="ISSN">1175-5326</mods:identifier>
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<treatment id="038F043CFFC3914AAD9BF940750BFA2D" ID-DOI="http://doi.org/10.5281/zenodo.6218851" ID-GBIF-Taxon="119623584" ID-Zenodo-Dep="6218851" LSID="urn:lsid:plazi:treatment:038F043CFFC3914AAD9BF940750BFA2D" httpUri="http://treatment.plazi.org/id/038F043CFFC3914AAD9BF940750BFA2D" lastPageId="31" lastPageNumber="32" pageId="29" pageNumber="30">
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<subSubSection id="C33CE6A1FFC39148AD9BF9407517F885" pageId="29" pageNumber="30" type="nomenclature">
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<paragraph id="8B99B52AFFC39148AD9BF9407605F8A6" blockId="29.[151,552,1778,1839]" box="[151,552,1778,1804]" pageId="29" pageNumber="30">
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<heading id="D0D10246FFC39148AD9BF9407605F8A6" bold="true" box="[151,552,1778,1804]" fontSize="11" level="1" pageId="29" pageNumber="30" reason="1">
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<taxonomicName id="4C26CEA9FFC39148AD9BF9407605F8A6" ID-CoL="3JPJ3" authority="Day, 1960" authorityName="Day" authorityYear="1960" box="[151,552,1778,1804]" class="Polychaeta" family="Syllidae" genus="Haplosyllis" kingdom="Animalia" order="Phyllodocida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="trifalcata">
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<emphasis id="B9526938FFC39148AD9BF9407605F8A6" bold="true" box="[151,552,1778,1804]" pageId="29" pageNumber="30">
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<emphasis id="B9526938FFC39148AD9BF94075BEF8A6" bold="true" box="[151,403,1778,1804]" italics="true" pageId="29" pageNumber="30">Haplosyllis trifalcata</emphasis>
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(
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<bibRefCitation id="EFB7C8DBFFC39148ACAFF940760DF8A6" author="Day" box="[419,544,1778,1804]" pageId="29" pageNumber="38" refString="Day, J. H. (1960) The Polychaete fauna of South Africa. Part 5. Errant species dredged off Cape coasts. Annals of the South African Museum, 45, 1 - 458" type="journal article" year="1960">Day, 1960</bibRefCitation>
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)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8B99B52AFFC39148AD9BF8A77517F885" blockId="29.[151,552,1778,1839]" box="[151,314,1813,1839]" pageId="29" pageNumber="30">
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(
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<figureCitation id="131DA9AFFFC39148AD93F8A774DEF885" box="[159,243,1813,1839]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="29" pageNumber="30">Fig. 22</figureCitation>
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A–L)
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</paragraph>
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</subSubSection>
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<subSubSection id="C33CE6A1FFC39148AD9BF8D0764DF813" pageId="29" pageNumber="30" type="reference_group">
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<paragraph id="8B99B52AFFC39148AD9BF8D07661F8D3" blockId="29.[151,782,1890,1977]" box="[151,588,1890,1913]" pageId="29" pageNumber="30">
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<treatmentCitationGroup id="AB369204FFC39148AD9BF8D07661F8D3" box="[151,588,1890,1913]" pageId="29" pageNumber="30">
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<taxonomicName id="4C26CEA9FFC39148AD9BF8D075CAF8D3" ID-CoL="7B7BR" authority="Day, 1960: 308" authorityName="Day" authorityPageNumber="308" authorityYear="1960" box="[151,487,1890,1913]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="trifalcata">
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<emphasis id="B9526938FFC39148AD9BF8D07517F8D3" box="[151,314,1890,1913]" italics="true" pageId="29" pageNumber="30">Syllis trifalcata</emphasis>
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<treatmentCitation id="0A87933BFFC39148AC4DF8D075CAF8D3" author="Day" box="[321,487,1890,1913]" page="308" pageId="29" pageNumber="30" year="1960">
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<bibRefCitation id="EFB7C8DBFFC39148AC4DF8D0759FF8D3" author="Day" box="[321,434,1890,1913]" pageId="29" pageNumber="38" refString="Day, J. H. (1960) The Polychaete fauna of South Africa. Part 5. Errant species dredged off Cape coasts. Annals of the South African Museum, 45, 1 - 458" type="journal article" year="1960">Day, 1960</bibRefCitation>
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: 308
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</treatmentCitation>
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</taxonomicName>
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, fig.
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<quantity id="4CDE18CFFFC39148AF10F8D0761BF8D3" box="[540,566,1890,1913]" metricMagnitude="-3" metricUnit="kg" metricValue="6.0" pageId="29" pageNumber="30" unit="g" value="6.0">6g</quantity>
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–i
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8B99B52AFFC39148AD9BF830764DF813" blockId="29.[151,782,1890,1977]" pageId="29" pageNumber="30">
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<treatmentCitationGroup id="AB369204FFC39148AD9BF830764DF813" pageId="29" pageNumber="30">
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<taxonomicName id="4C26CEA9FFC39148AD9BF83075E1F833" ID-CoL="7B7BR" box="[151,460,1922,1945]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="trifalcata" subGenus="Haplosyllis">
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<emphasis id="B9526938FFC39148AD9BF8307574F833" box="[151,345,1922,1945]" italics="true" pageId="29" pageNumber="30">Syllis (Haplosyllis</emphasis>
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)
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<emphasis id="B9526938FFC39148AC65F83075E1F833" box="[361,460,1922,1945]" italics="true" pageId="29" pageNumber="30">trifalcata</emphasis>
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</taxonomicName>
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.—
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<treatmentCitation id="0A87933BFFC39148ACE0F83076BEF833" author="Day" box="[492,659,1922,1945]" page="241" pageId="29" pageNumber="30" year="1967">
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<bibRefCitation id="EFB7C8DBFFC39148ACE0F8307673F833" author="Day" box="[492,606,1922,1945]" pageId="29" pageNumber="38" refString="Day, J. H. (1967) A monograph on the Polychaetes of Southern Africa. Part 1. Errantia. Trustees of the British Museum (Natural History), 656, 1 - 656." type="journal article" year="1967">Day, 1967</bibRefCitation>
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: 241
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</treatmentCitation>
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, fig. 12 j–l.
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<taxonomicName id="4C26CEA9FFC39148AD9BF8107557F813" ID-CoL="3JPJ3" box="[151,378,1954,1977]" class="Polychaeta" family="Syllidae" genus="Haplosyllis" kingdom="Animalia" order="Phyllodocida" pageId="29" pageNumber="30" phylum="Annelida" rank="species" species="trifalcata">
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<emphasis id="B9526938FFC39148AD9BF8107557F813" box="[151,378,1954,1977]" italics="true" pageId="29" pageNumber="30">Haplosyllis trifalcata</emphasis>
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</taxonomicName>
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.—
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<treatmentCitation id="0A87933BFFC39148AC95F8107676F813" author="Licher" box="[409,603,1954,1977]" page="284" pageId="29" pageNumber="30" year="1999">
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<bibRefCitation id="EFB7C8DBFFC39148AC95F810760BF813" author="Licher" box="[409,550,1954,1977]" pageId="29" pageNumber="39" refString="Licher, F. (1999) Revision der Gattung Typosyllis Langerhans, 1879 (Polychaeta: Syllidae). Morphologie, Taxonomie und Phylogenie. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft, 551, 1 - 336." type="journal article" year="1999">Licher, 1999</bibRefCitation>
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: 284
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</treatmentCitation>
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.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<caption id="DF59E5A2FFC0914BAD9BF8DF706DF85F" httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="30" pageNumber="31" targetBox="[302,1307,186,1877]" targetPageId="30">
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<paragraph id="8B99B52AFFC0914BAD9BF8DF706DF85F" blockId="30.[151,1436,1901,2037]" pageId="30" pageNumber="31">
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<emphasis id="B9526938FFC0914BAD9BF8DF7505F82F" bold="true" box="[151,296,1901,1925]" pageId="30" pageNumber="31">FIGURE 22.</emphasis>
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Holotype of
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<taxonomicName id="4C26CEA9FFC0914BACBBF8DF76B0F82E" box="[439,669,1901,1924]" class="Polychaeta" family="Syllidae" genus="Haplosyllis" kingdom="Animalia" order="Phyllodocida" pageId="30" pageNumber="31" phylum="Annelida" rank="species" species="trifalcata">
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<emphasis id="B9526938FFC0914BACBBF8DF76B0F82E" box="[439,669,1901,1924]" italics="true" pageId="30" pageNumber="31">Haplosyllis trifalcata</emphasis>
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</taxonomicName>
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. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B–D = 100 Μm; E–L = 20 Μm.
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</paragraph>
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</caption>
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||
<subSubSection id="C33CE6A1FFC1914AAD9BFF257113FF18" box="[151,1342,151,178]" pageId="31" pageNumber="32" type="materials_examined">
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<paragraph id="8B99B52AFFC1914AAD9BFF257113FF18" blockId="31.[151,1438,151,1415]" box="[151,1342,151,178]" pageId="31" pageNumber="32">
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<emphasis id="B9526938FFC1914AAD9BFF2575A3FF1B" bold="true" box="[151,398,151,177]" pageId="31" pageNumber="32">Examined material.</emphasis>
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<collectingCountry id="F331F5BAFFC1914AAC99FF2A761DFF18" box="[405,560,152,178]" name="South Africa" pageId="31" pageNumber="32">South Africa</collectingCountry>
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.
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<typeStatus id="549D0B88FFC1914AAF36FF2A768AFF18" box="[570,679,152,178]" pageId="31" pageNumber="32" type="holotype">Holotype</typeStatus>
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<collectionCode id="ED372DEFFFC1914AAFA3FF2A76C2FF18" box="[687,751,152,178]" httpUri="http://grbio.org/cool/mhew-9czz" name="South African Museum" pageId="31" pageNumber="32">SAM</collectionCode>
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A–20932, False Bay,
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<geoCoordinate id="EE12D3EDFFC1914AAEFEFF2A705DFF18" box="[1010,1136,152,178]" direction="south" orientation="latitude" pageId="31" pageNumber="32" precision="15" value="-34.20111">34º12’4’’S</geoCoordinate>
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18º43’5’0,
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<specimenCount id="9D207EA3FFC1914AA9F7FF2A7113FF18" box="[1275,1342,152,178]" pageId="31" pageNumber="32" type="generic">42 m.</specimenCount>
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</paragraph>
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</subSubSection>
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<subSubSection id="C33CE6A1FFC1914AADC9FF0C75A7FB81" pageId="31" pageNumber="32" type="description">
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<paragraph id="8B99B52AFFC1914AADC9FF0C70CBFC74" blockId="31.[151,1438,151,1415]" pageId="31" pageNumber="32">
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<emphasis id="B9526938FFC1914AADC9FF0C7571FF72" bold="true" box="[197,348,190,216]" pageId="31" pageNumber="32">Description</emphasis>
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.
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<typeStatus id="549D0B88FFC1914AAC60FF0C75F3FF72" box="[364,478,190,216]" pageId="31" pageNumber="32" type="holotype">Holotype</typeStatus>
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robust, length
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<quantity id="4CDE18CFFFC1914AAF94FF0C76C1FF72" box="[664,748,190,216]" metricMagnitude="-2" metricUnit="m" metricValue="1.3" pageId="31" pageNumber="32" unit="cm" value="1.3">1.3 cm</quantity>
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for 89 segments. The specimen was in poor conditions, ventrally opened at anterior end. Preserved specimen Yellow-pale. Dorsal granules abundant on posterior segments, scarce from medium body to anterior end. Prostomium subpentagonal, wider than long, with two pairs of small red eyes in trapezoidal arrangement. Antennae broad, short; median antenna slightly longer (14 articles) than lateral ones (10 articles), inserted on medium and anterior margin of prostomium, respectively. Palps broad ventrally bent behind proventricle (
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<figureCitation id="131DA9AFFFC1914AAFC8FE327736FE30" box="[708,795,384,410]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
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A). Cilia on palps and nuchal organs not seen. Pharynx orange, length
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<quantity id="4CDE18CFFFC1914AAC49FE14758FFE6A" box="[325,418,422,448]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="31" pageNumber="32" unit="mm" value="1.1">1.1 mm</quantity>
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, extending 8–9 segments, width
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<quantity id="4CDE18CFFFC1914AAE2DFE147750FE6A" box="[801,893,422,448]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="31" pageNumber="32" unit="mm" value="0.2">0.2 mm</quantity>
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; anteriorly, with large tooth; papillae not seen. Proventricle dark-brown, length
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<quantity id="4CDE18CFFFC1914AAF12FE7F76A6FE4D" box="[542,651,461,487]" metricMagnitude="-4" metricUnit="m" metricValue="2.8" pageId="31" pageNumber="32" unit="mm" value="0.28">0.28 mm</quantity>
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||
, extending 5–6 segments, width
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<quantity id="4CDE18CFFFC1914AA918FE7F70AFFE4D" box="[1044,1154,461,487]" metricMagnitude="-4" metricUnit="m" metricValue="9.3" pageId="31" pageNumber="32" unit="mm" value="0.93">0.93 mm</quantity>
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||
, with 35 muscular cellrows. Peristomium well defined, shorter than subsequent ones. Dorsal tentacular cirri longer than ventral ones (12 and 9 articles, respectively). Dorsal cirri similar to antennae and tentacular cirri, long and broad. Dorsal anterior cirri similar in length: first with 13 articles, second with 11 articles, third broken, fourth with 13 and fifth with 10; midbody dorsal cirri not as broad as anterior ones, with 7–13 articles, gradually shorter to posterior end; posterior cirri short (1–4 articles). Ventral cirri digitiform, anterior ones longer than midbody and posterior ones (
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<figureCitation id="131DA9AFFFC1914AAC72FD0775FFFD65" box="[382,466,693,719]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
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B, C, D). Chaetae most frequently bidentate, three to six per parapodia, similar all along body; apical teeth long and wide; MJP very short, curved; MF very close to apical teeth, giving a tridentate appearance; LMF shorter than SW, without spines on its
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<collectingCountry id="F331F5BAFFC1914AAED5FCB0702DFCB6" box="[985,1024,770,796]" name="United States of America" pageId="31" pageNumber="32">US</collectingCountry>
|
||
(
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<figureCitation id="131DA9AFFFC1914AA91EFCB07046FCB6" box="[1042,1131,770,796]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
E–G). In posterior-most chaetigers, one chaeta with three apical teeth, MF apparently lacking, with a transversal incision below the tridentate cusp (
|
||
<figureCitation id="131DA9AFFFC1914AAC55FCE27599FCC0" box="[345,436,848,874]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
H); one simple bifid chaeta on posterior-most parapodia (
|
||
<figureCitation id="131DA9AFFFC1914AA965FCE270E9FCC0" box="[1129,1220,848,874]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">
|
||
Fig.
|
||
<date id="FF9893EAFFC1914AA9AEFCE270E9FCC0" box="[1186,1220,848,874]" pageId="31" pageNumber="32" value="1922-01">22</date>
|
||
</figureCitation>
|
||
I). Anteriorly, two small aciculae, one with straight rounded tip, other with slightly curved upwards directed tips (
|
||
<figureCitation id="131DA9AFFFC1914AA9FEFCC47167FC3A" box="[1266,1354,886,912]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
J). One orange, broad, with curved tip downwards directed tip at midbody (
|
||
<figureCitation id="131DA9AFFFC1914AAEA6FC2F77D2FC1D" box="[938,1023,925,951]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
K), and one with slightly curved tip on the most posterior segments (
|
||
<figureCitation id="131DA9AFFFC1914AAF1FFC767647FC74" box="[531,618,964,990]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
L). Pygidium with two long anal cirri (12–13 articles).
|
||
</paragraph>
|
||
<paragraph id="8B99B52AFFC1914AADC9FC5875D6FBAE" blockId="31.[151,1438,151,1415]" box="[197,507,1002,1028]" pageId="31" pageNumber="32">
|
||
<emphasis id="B9526938FFC1914AADC9FC587555FBAE" bold="true" box="[197,376,1002,1028]" pageId="31" pageNumber="32">Reproduction.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
<paragraph id="8B99B52AFFC1914AADC9FBA275A7FB81" blockId="31.[151,1438,151,1415]" box="[197,394,1040,1067]" pageId="31" pageNumber="32">
|
||
<emphasis id="B9526938FFC1914AADC9FBA2752AFB80" bold="true" box="[197,263,1040,1066]" pageId="31" pageNumber="32">Host.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33CE6A1FFC1914AADC9FB85750BFA2D" pageId="31" pageNumber="32" type="discussion">
|
||
<paragraph id="8B99B52AFFC1914AADC9FB8577F3FA90" blockId="31.[151,1438,151,1415]" pageId="31" pageNumber="32">
|
||
<emphasis id="B9526938FFC1914AADC9FB857565FBFB" bold="true" box="[197,328,1079,1105]" pageId="31" pageNumber="32">Remarks.</emphasis>
|
||
<taxonomicName id="4C26CEA9FFC1914AAC5DFB8A764BFBFB" box="[337,614,1080,1105]" class="Polychaeta" family="Syllidae" genus="Haplosyllis" kingdom="Animalia" order="Phyllodocida" pageId="31" pageNumber="32" phylum="Annelida" rank="species" species="trifalcata">
|
||
<emphasis id="B9526938FFC1914AAC5DFB8A764BFBFB" box="[337,614,1080,1105]" italics="true" pageId="31" pageNumber="32">Haplosyllis trifalcata</emphasis>
|
||
</taxonomicName>
|
||
was originally described as having 3–6 simple chaetae on each parapodium, all them similar, with three claw-like teeth; this apparently tridentate chaetae is the most frequent
|
||
<typeStatus id="549D0B88FFC1914AAD9BFB3774E7FB35" box="[151,202,1157,1183]" pageId="31" pageNumber="32">type</typeStatus>
|
||
in the
|
||
<typeStatus id="549D0B88FFC1914AAC13FB3775A5FB35" box="[287,392,1157,1183]" pageId="31" pageNumber="32" type="holotype">holotype</typeStatus>
|
||
(
|
||
<figureCitation id="131DA9AFFFC1914AAC95FB3775DCFB35" box="[409,497,1157,1183]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
E–G). However, there is an additional chaeta on the most posterior parapodia, showing a transversal incision below the tridentate cusp (
|
||
<figureCitation id="131DA9AFFFC1914AAE38FB1E77A7FB6C" box="[820,906,1196,1222]" captionStart="FIGURE 22" captionStartId="30.[151,255,1901,1925]" captionTargetBox="[302,1307,186,1877]" captionTargetId="figure@30.[265,1331,161,1884]" captionTargetPageId="30" captionText="FIGURE 22. Holotype of Haplosyllis trifalcata. A—anterior end, dorsal view; B— anterior parapodium; C—midbody parapodium; D—posterior most parapodium; E, F, G—anterior, midbody and posterior bidentate chaetae, respectively; H—tridentate chaeta, posterior parapodia; I—simple chaeta, posterior most parapodia; J, K, L—anterior, midbody and posterior aciculae, respectively. Scale bars: A = 200 Μm; B – D = 100 Μm; E – L = 20 Μm." httpUri="https://zenodo.org/record/190057/files/figure.png" pageId="31" pageNumber="32">Fig. 22</figureCitation>
|
||
H). This lead us to postulate that the origin of these tridentate chaetae may result from the fusion of blade and shaft, as suggested for other
|
||
<taxonomicName id="4C26CEA9FFC1914AA81DFB6171B1FB46" box="[1297,1436,1235,1260]" class="Polychaeta" family="Syllidae" genus="Haplosyllis" kingdom="Animalia" order="Phyllodocida" pageId="31" pageNumber="32" phylum="Annelida" rank="genus">
|
||
<emphasis id="B9526938FFC1914AA81DFB6171B1FB46" box="[1297,1436,1235,1260]" italics="true" pageId="31" pageNumber="32">Haplosyllis</emphasis>
|
||
</taxonomicName>
|
||
species (see remarks on
|
||
<taxonomicName id="4C26CEA9FFC1914AACB3FB4B765EFAB8" box="[447,627,1273,1298]" class="Polychaeta" family="Syllidae" genus="Haplosyllis" kingdom="Animalia" order="Phyllodocida" pageId="31" pageNumber="32" phylum="Annelida" rank="species" species="spongiphila">
|
||
<emphasis id="B9526938FFC1914AACB3FB4B765EFAB8" box="[447,627,1273,1298]" italics="true" pageId="31" pageNumber="32">H. spongiphila</emphasis>
|
||
</taxonomicName>
|
||
). By homology the presence of the incision supports that the third “tooth” is an upwards-directed MF instead of an additional apical teeth.
|
||
</paragraph>
|
||
<paragraph id="8B99B52AFFC1914AADC9FAF4750BFA2D" blockId="31.[151,1438,151,1415]" pageId="31" pageNumber="32">
|
||
The
|
||
<typeStatus id="549D0B88FFC1914AADF7FAF4754FFACA" box="[251,354,1350,1376]" pageId="31" pageNumber="32" type="holotype">holotype</typeStatus>
|
||
was ventrally dissected, affecting its original shape and making it difficult to determine its proportions.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |