240 lines
33 KiB
XML
240 lines
33 KiB
XML
<document id="85D9DB54FACEC713E997308E600124BE" ID-DOI="10.11646/zootaxa.5230.3.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="7561385" ID-ZooBank="993813D9-1D74-4B6F-ACB4-EBE0183D5617" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1674479375851" checkinUser="plazi" docAuthor="Martín, Guillermo San, Lucas, Yolanda & Hutchings, Pat" docDate="2023" docId="6C2887987E40B0504CBB2A05B717A60D" docLanguage="en" docName="zootaxa.5230.3.1.pdf" docOrigin="Zootaxa 5230 (3)" docSource="http://dx.doi.org/10.11646/zootaxa.5230.3.1" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Syllis pharynxcircunfusata Martín & Lucas & Hutchings 2023, n. comb." docType="treatment" docVersion="3" lastPageNumber="278" masterDocId="9011FFE07E5AB04B4C2C2947B326A414" masterDocTitle="The genus Syllis Savigny in Lamarck, 1881 (Annelida: Syllidae: Syllinae) from Australia (Part 3): new species and redescription of previously described species" masterLastPageNumber="295" masterPageNumber="251" pageNumber="277" updateTime="1699447600003" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="8CAFAA1DE6A0C0CC44DC95C957B21714">The genus Syllis Savigny in Lamarck, 1881 (Annelida: Syllidae: Syllinae) from Australia (Part 3): new species and redescription of previously described species</mods:title>
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<mods:name id="D7FDFFA94FB7F51271A75C14DC88EF12" type="personal">
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<mods:namePart id="FC621ADE3C17D58CEA4CCE886E648906">Martín, Guillermo San</mods:namePart>
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<mods:affiliation id="050D99E42D30826839BF7CA629C08D3E">Departamento de Biología (Zoología), Centro de Investigación en Biodiversidad y Cambio global (CIBC-UAM), Facultad de Ciencias, Universidad Autónoma de Madrid, calle Darwin, 2, Canto Blanco, 28049 Madrid, Spain.</mods:affiliation>
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<mods:namePart id="55EAA26CFBCC14B4859BEBFE61B45A2C">Lucas, Yolanda</mods:namePart>
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<mods:affiliation id="CB1B7D2D1FDFA57D9958BF4B3E7A8D0C">Departamento de Biología (Zoología), Centro de Investigación en Biodiversidad y Cambio global (CIBC-UAM), Facultad de Ciencias, Universidad Autónoma de Madrid, calle Darwin, 2, Canto Blanco, 28049 Madrid, Spain.</mods:affiliation>
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<mods:namePart id="9B9FDC6386278B02EF5F537C8C8CE621">Hutchings, Pat</mods:namePart>
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<mods:affiliation id="3A9346C168F456E5F84F4B7CAEE0CEBD">Australian Museum Research Institute, Australian Museum, 1, William Street, Sydney, NSW, 2010, Australia. pat. hutchings @ austmus. gov. au; https: // orcid. org / 0000 - 0001 - 7521 - 3930 & Biological Sciences, Macquarie University, North Ryde, 2109, Australia.</mods:affiliation>
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<mods:nameIdentifier id="7E90372AF21063213BAD64D611A4B6F9" type="email">pat.hutchings@austmus.gov.au</mods:nameIdentifier>
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<mods:title id="36EEE1B1215EE0F1EEA495E365FA1B96">Zootaxa</mods:title>
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<mods:part id="61AD8B9BF0093BB936500B39C37235DE">
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<mods:date id="4A5184AFE97FC03131B69B619A667163">2023</mods:date>
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<mods:number id="0DC34C591044A16A84A219466B20E403">2023-01-23</mods:number>
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<mods:number id="25284D6E420EC441E70A5818B1E8308E">5230</mods:number>
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<treatment id="6C2887987E40B0504CBB2A05B717A60D" ID-DOI="http://doi.org/10.5281/zenodo.7561371" ID-Zenodo-Dep="7561371" LSID="urn:lsid:plazi:treatment:6C2887987E40B0504CBB2A05B717A60D" httpUri="http://treatment.plazi.org/id/6C2887987E40B0504CBB2A05B717A60D" lastPageId="27" lastPageNumber="278" pageId="26" pageNumber="277">
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<subSubSection id="AC9B65057E40B0514CBB2A05B095A749" box="[151,947,834,861]" pageId="26" pageNumber="277" type="nomenclature">
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<paragraph id="E43E368E7E40B0514CBB2A05B095A749" blockId="26.[151,947,834,897]" box="[151,947,834,861]" pageId="26" pageNumber="277">
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<heading id="BF7681E27E40B0514CBB2A05B095A749" bold="true" box="[151,947,834,861]" fontSize="11" level="1" pageId="26" pageNumber="277" reason="1">
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<emphasis id="D6F5EA9C7E40B0514CBB2A05B095A749" bold="true" box="[151,947,834,861]" pageId="26" pageNumber="277">
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<taxonomicName id="23814D0D7E40B0514CBB2A05B067A748" authority="(Hartmann-Schroder, 1979)" authorityName="Martín & Lucas & Hutchings" authorityYear="2023" baseAuthorityName="Hartmann-Schroder" baseAuthorityYear="1979" box="[151,833,834,861]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="26" pageNumber="277" phylum="Annelida" rank="species" species="pharynxcircunfusata" status="comb. nov.">
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<emphasis id="D6F5EA9C7E40B0514CBB2A05B2F8A749" bold="true" box="[151,478,834,861]" italics="true" pageId="26" pageNumber="277">Syllis pharynxcircunfusata</emphasis>
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(
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<bibRefCitation id="80104B7F7E40B0514DC12A05B01FA748" author="Hartmann-Schroder, G." box="[493,825,834,860]" pageId="26" pageNumber="277" pagination="75 - 218" refId="ref26423" refString="Hartmann-Schroder, G. (1979) Teil 2. Die Polychaeten der tropischen Nordwestk ¸ ste Australiens (zwischen Port Samson in Norden und Port Hedland in S ¸ den). Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 76, 75 - 218." type="journal article" year="1979">Hartmann-Schröder, 1979</bibRefCitation>
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)
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</taxonomicName>
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<taxonomicNameLabel id="CDC657E77E40B0514F642A04B095A749" box="[840,947,835,861]" pageId="26" pageNumber="277" rank="species">n. comb.</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="AC9B65057E40B0514CBB2A20B225A795" box="[151,259,871,897]" pageId="26" pageNumber="277" type="description">
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<paragraph id="E43E368E7E40B0514CBB2A20B225A795" blockId="26.[151,947,834,897]" box="[151,259,871,897]" pageId="26" pageNumber="277">
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<figureCitation id="7CBA2A0B7E40B0514CBB2A20B225A795" box="[151,259,871,897]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Figure 14</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="AC9B65057E40B0514CBB2AECB2A5A7F6" pageId="26" pageNumber="277" type="reference_group">
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<paragraph id="E43E368E7E40B0514CBB2AECB2A5A7F6" blockId="26.[151,1437,939,994]" pageId="26" pageNumber="277">
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<treatmentCitationGroup id="C49111A07E40B0514CBB2AECB2A5A7F6" pageId="26" pageNumber="277">
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<treatmentCitation id="6520109F7E40B0514CBB2AECB058A7D7" author="Hartmann-Schroder, G." box="[151,894,939,963]" page="94" pageId="26" pageNumber="277" year="1979">
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<taxonomicName id="23814D0D7E40B0514CBB2AECB058A7D7" authority="Hartmann-Schroder, 1979: 94" authorityName="Hartmann-Schroder" authorityPageNumber="94" authorityYear="1979" box="[151,894,939,963]" class="Polychaeta" family="Syllidae" genus="Typosyllis" kingdom="Animalia" order="Phyllodocida" pageId="26" pageNumber="277" phylum="Annelida" rank="species" species="pharynxcircunfusata" subGenus="Typosyllis">
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<emphasis id="D6F5EA9C7E40B0514CBB2AECB16AA7D7" box="[151,588,939,963]" italics="true" pageId="26" pageNumber="277">Typosyllis (Typosyllis) pharynxcircunfusata</emphasis>
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<bibRefCitation id="80104B7F7E40B0514E7C2AECB058A7D7" author="Hartmann-Schroder, G." box="[592,894,939,963]" pageId="26" pageNumber="277" pagination="75 - 218" refId="ref26423" refString="Hartmann-Schroder, G. (1979) Teil 2. Die Polychaeten der tropischen Nordwestk ¸ ste Australiens (zwischen Port Samson in Norden und Port Hedland in S ¸ den). Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 76, 75 - 218." type="journal article" year="1979">Hartmann-Schröder, 1979: 94</bibRefCitation>
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</taxonomicName>
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</treatmentCitation>
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, Figs 88–90.
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<taxonomicName id="23814D0D7E40B051482C2AECB61DA7D7" authorityName="Hartmann-Schroder" authorityYear="1979" box="[1024,1339,939,963]" class="Polychaeta" family="Syllidae" genus="Typosyllis" kingdom="Animalia" order="Phyllodocida" pageId="26" pageNumber="277" phylum="Annelida" rank="species" species="pharynxcircunfusata">
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||
<emphasis id="D6F5EA9C7E40B051482C2AECB61DA7D7" box="[1024,1339,939,963]" italics="true" pageId="26" pageNumber="277">Typosyllis pharynxcircunfusata</emphasis>
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</taxonomicName>
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||
.—
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||
<treatmentCitation id="6520109F7E40B05149742AECB209A7F6" author="Licher, F." page="156" pageId="26" pageNumber="277" year="1999">
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<bibRefCitation id="80104B7F7E40B05149742AECB209A7F6" author="Licher, F." pageId="26" pageNumber="277" pagination="1 - 336" refId="ref27635" 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: 156</bibRefCitation>
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</treatmentCitation>
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, fig. 69.
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="AC9B65057E40B0514CBB2D57B1D5A05A" pageId="26" pageNumber="277" type="materials_examined">
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<paragraph id="E43E368E7E40B0514CBB2D57B1D5A05A" blockId="26.[151,1437,1040,2039]" pageId="26" pageNumber="277">
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<emphasis id="D6F5EA9C7E40B0514CBB2D57B259A03E" bold="true" box="[151,383,1040,1066]" pageId="26" pageNumber="277">Material examined</emphasis>
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.
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<materialsCitation id="54E93CD37E40B0514DBD2D57B1D6A05A" collectorName="Hartmann-Schroder" country="Australia" location="WESTERN AUSTRALIA" pageId="26" pageNumber="277" specimenCount="1" stateProvince="Western Australia" typeStatus="holotype">
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<collectingCountry id="9C96761E7E40B0514DBD2D57B115A03E" box="[401,563,1040,1066]" name="Australia" pageId="26" pageNumber="277">AUSTRALIA</collectingCountry>
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.
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<collectingRegion id="2645F86C7E40B0514E6E2D57B052A03E" box="[578,884,1040,1066]" country="Australia" name="Western Australia" pageId="26" pageNumber="277">WESTERN AUSTRALIA</collectingRegion>
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: Broome, cavity in calcareous crust, intertidal,
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<collectorName id="497453587E40B0514CBB2D73B253A05A" box="[151,373,1076,1102]" pageId="26" pageNumber="277">Hartmann-Schröder</collectorName>
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leg. id., ZHM P-15471,
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<typeStatus id="3B3A882C7E40B0514EA62D73B1D6A05A" box="[650,752,1076,1102]" pageId="26" pageNumber="277" type="holotype">holotype</typeStatus>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="AC9B65057E40B0514CEB2D1FB7FDA0AE" pageId="26" pageNumber="277" type="diagnosis">
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<paragraph id="E43E368E7E40B0514CEB2D1FB7FDA0AE" blockId="26.[151,1437,1040,2039]" pageId="26" pageNumber="277">
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<emphasis id="D6F5EA9C7E40B0514CEB2D1FB264A066" bold="true" box="[199,322,1112,1138]" pageId="26" pageNumber="277">Diagnosis.</emphasis>
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Body slender. Dorsal cirri short. Compound chaetae with slightly bidentate blades. Dorsal simple chaetae truncate. Posterior aciculae distally bent in right angle. Pharynx long and proventricle short. Anterior part of pharynx surrounded by a transparent, spherical structure with double wall and a longitudinal line.
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</paragraph>
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</subSubSection>
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<subSubSection id="AC9B65057E40B0514CEB2D83B12DA39F" pageId="26" pageNumber="277" type="description">
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<paragraph id="E43E368E7E40B0514CEB2D83B12DA39F" blockId="26.[151,1437,1040,2039]" pageId="26" pageNumber="277">
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<emphasis id="D6F5EA9C7E40B0514CEB2D83B277A0CA" bold="true" box="[199,337,1220,1246]" pageId="26" pageNumber="277">Description</emphasis>
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. Small size,
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<quantity id="23799B6B7E40B0514DF02D83B111A0CB" box="[476,567,1220,1247]" metricMagnitude="-3" metricUnit="m" metricValue="8.5" metricValueMax="9.0" metricValueMin="8.0" pageId="26" pageNumber="277" unit="mm" value="8.5" valueMax="9.0" valueMin="8.0">8–9 mm</quantity>
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long incomplete and partially damaged specimen, 0.16 mm wide, 69 segments. Body colourless, slender, with segments not well marked. Prostomium oval, with four small eyes in open trapezoidal arrangement (
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<figureCitation id="7CBA2A0B7E40B0514D182C4BB2B8A132" box="[308,414,1292,1318]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14A</figureCitation>
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). Palps slightly longer than prostomium. Median antenna arising between anterior pair of eyes, similar in length to prostomium and palps together, with about 15 articles; lateral antennae shorter than median one, inserted in front of anterior eyes, with about nine articles. Peristomium shorter than subsequent segments; dorsal tentacular cirri similar in length to median antenna, with about 14 articles; ventral tentacular cirri about half of length of dorsal ones, with about 10 articles. Dorsal cirri relatively short, fusiform, mostly broken; dorsal cirri of first chaetiger longer than subsequent ones, with about 19–22 articles; midbody dorsal cirri with about 12 articles (
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<figureCitation id="7CBA2A0B7E40B0514CB32CA3B221A1EA" box="[159,263,1508,1534]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14B</figureCitation>
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). Articles of dorsal cirri with numerous convoluted inclusions (
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<figureCitation id="7CBA2A0B7E40B0514FFE2CA3B77DA1EA" box="[978,1115,1508,1534]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14A, B</figureCitation>
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). Parapodia conical, slightly bilobed distally. Ventral cirri conical, shorter than parapodial lobes. Anterior parapodia with about 10 compound, heterogomph chaetae, reducing progressively to 6–8 on midbody-posterior parapodia. Blades of compound chaetae bidentate, with proximal tooth slender and slightly shorter than distal one and fine, short spines on margin; marked dorso-ventral gradation in size, 25 µm above, 10 µm below, in midbody (
|
||
<figureCitation id="7CBA2A0B7E40B0514FE22F33B713A29A" box="[974,1077,1652,1678]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14C</figureCitation>
|
||
). Shafts smooth, with small and fine spines on margin of most dorsal chaetae. Dorsal simple chaetae on most posterior parapodia, truncate, with minute subdistal spines (
|
||
<figureCitation id="7CBA2A0B7E40B0514D802FFBB133A2C2" box="[428,533,1724,1750]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14D</figureCitation>
|
||
). Ventral simple chaetae not seen. Aciculae solitary on all parapodia except most anterior ones, with two aciculae, slender, stout, distally slightly bent at right angle (
|
||
<figureCitation id="7CBA2A0B7E40B05148012FA7B7B7A2EE" box="[1069,1169,1760,1786]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14E</figureCitation>
|
||
). Pharynx long, slender, through eight segments; pharyngeal tooth located on anterior margin, surrounded by a crown of 10 soft papillae; anterior part of pharynx surrounded by a transparent, spherical to ovate, probably a chitinous structure, with a double wall and a median, longitudinal line (
|
||
<figureCitation id="7CBA2A0B7E40B0514EBE2E0BB1DDA372" box="[658,763,1868,1894]" captionStart="FIGURE 14" captionStartId="27.[152,255,1935,1959]" captionTargetBox="[227,1364,577,1907]" captionTargetId="figure-182@27.[213,1374,561,1912]" captionTargetPageId="27" captionText="FIGURE 14. Syllis pharynxcircunfusata (Hartmann-Schröder, 1979) n. comb. HZM P-15471 Holotype. A, anterior end, dorsal view. B, midbody dorsal cirrus. C, falcigers, midbody parapodium. D, dorsal simple chaeta. E, acicula, posterior parapodium. Scale. A, B: 0.1 mm. C–E: 20 µm." figureDoi="http://doi.org/10.5281/zenodo.7561421" httpUri="https://zenodo.org/record/7561421/files/figure.png" pageId="26" pageNumber="277">Fig. 14A</figureCitation>
|
||
). Proventricle shorter than pharynx, through four segments, with around 30 muscle cell rows.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AC9B65057E40B0504CEB2ED3B053A5E1" lastPageId="27" lastPageNumber="278" pageId="26" pageNumber="277" type="discussion">
|
||
<paragraph id="E43E368E7E40B0504CEB2ED3B246A5C5" blockId="26.[151,1437,1040,2039]" lastBlockId="27.[151,1437,151,537]" lastPageId="27" lastPageNumber="278" pageId="26" pageNumber="277">
|
||
<emphasis id="D6F5EA9C7E40B0514CEB2ED3B212A3BA" bold="true" box="[199,308,1940,1966]" pageId="26" pageNumber="277">Remarks</emphasis>
|
||
.
|
||
<taxonomicName id="23814D0D7E40B0514D682ED3B140A3BA" box="[324,614,1940,1966]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="26" pageNumber="277" phylum="Annelida" rank="species" species="pharynxcicunfusata">
|
||
<emphasis id="D6F5EA9C7E40B0514D682ED3B140A3BA" box="[324,614,1940,1966]" italics="true" pageId="26" pageNumber="277">Syllis pharynxcicunfusata</emphasis>
|
||
</taxonomicName>
|
||
belongs to the group of species with truncate dorsal simple chaetae and aciculae bent in right angle. This species is very similar to
|
||
<taxonomicName id="23814D0D7E40B0514F612EFFB639A3C6" authority="(Hartmann-Schroder, 1981)" baseAuthorityName="Hartmann-Schroder" baseAuthorityYear="1981" box="[845,1311,1976,2002]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="26" pageNumber="277" phylum="Annelida" rank="species" species="erikae">
|
||
<emphasis id="D6F5EA9C7E40B0514F612EFFB0FCA3C6" box="[845,986,1976,2002]" italics="true" pageId="26" pageNumber="277">Syllis erikae</emphasis>
|
||
(
|
||
<bibRefCitation id="80104B7F7E40B0514FC72EFFB631A3C6" author="Hartmann-Schroder, G." box="[1003,1303,1976,2002]" pageId="26" pageNumber="277" pagination="19 - 96" refId="ref26518" refString="Hartmann-Schroder, G. (1981) Teil 6. Die Polychaeten der tropischsubtropischen Westk ¸ ste Australiens (zwischen Exmouth im Norden und Cervantes im S ¸ den). Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 78, 19 - 96." type="journal article" year="1981">Hartmann-Schröder, 1981</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, also from
|
||
<collectingRegion id="2645F86C7E40B0514CBB2E9AB244A3E2" box="[151,354,2012,2039]" country="Australia" name="Western Australia" pageId="26" pageNumber="277">Western Australia</collectingRegion>
|
||
, but the proventricle is shorter (through 2–3 segments), the dorsal cirri are not fusiform, as in
|
||
<taxonomicName id="23814D0D7E40B05049AB2E9BB258A4A5" authorityName="Hartmann-Schroder" authorityYear="1979" class="Polychaeta" family="Syllidae" genus="Typosyllis" kingdom="Animalia" lastPageId="27" lastPageNumber="278" order="Phyllodocida" pageId="26" pageNumber="277" phylum="Annelida" rank="species" species="pharynxcircunfusata">
|
||
<emphasis id="D6F5EA9C7E40B05049AB2E9BB258A4A5" italics="true" lastPageId="27" lastPageNumber="278" pageId="26" pageNumber="277">S. pharynxcircunfusata</emphasis>
|
||
</taxonomicName>
|
||
, and the blades of compound chaetae are shorter. Other species of this group in
|
||
<collectingCountry id="9C96761E7E41B050492729D0B654A4A5" box="[1291,1394,151,177]" name="Australia" pageId="27" pageNumber="278">Australia</collectingCountry>
|
||
are
|
||
<taxonomicName id="23814D0D7E41B0504CBB29FCB1BDA4C1" authority="(Hartmann-Schroder, 1984)" baseAuthorityName="Hartmann-Schroder" baseAuthorityYear="1984" box="[151,667,187,213]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="species" species="albanyensis">
|
||
<emphasis id="D6F5EA9C7E41B0504CBB29FCB278A4C1" box="[151,350,187,213]" italics="true" pageId="27" pageNumber="278">Syllis albanyensis</emphasis>
|
||
(
|
||
<bibRefCitation id="80104B7F7E41B0504D4729FCB1B2A4C1" author="Hartmann-Schroder, G." box="[363,660,187,213]" pageId="27" pageNumber="278" pagination="7 - 62" refId="ref26661" refString="Hartmann-Schroder, G. (1984) Teil 10. Die Polychaeten der antiborealen S ¸ dk ¸ ste Australiens (zwischen Albany im Westen und Ceduna im Osten). Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 81, 7 - 62." type="journal article" year="1984">Hartmann-Schröder, 1984</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="23814D0D7E41B0504E8A29FCB72FA4C1" authority="(Langerhans, 1879)" baseAuthorityName="Langerhans" baseAuthorityYear="1879" box="[678,1033,187,213]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="species" species="rosea">
|
||
<emphasis id="D6F5EA9C7E41B0504E8A29FCB000A4C0" box="[678,806,187,213]" italics="true" pageId="27" pageNumber="278">Syllis rosea</emphasis>
|
||
(
|
||
<bibRefCitation id="80104B7F7E41B0504F1829FCB727A4C1" author="Langerhans, P." box="[820,1025,187,213]" pageId="27" pageNumber="278" pagination="513 - 592" refId="ref27586" refString="Langerhans, P. (1879) Die Wurmfauna von Madeira. Zeitschrift Fur Wissenschaftliche Zoology, 32, 513 - 592." type="journal article" year="1879">Langerhans, 1879</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="23814D0D7E41B050483F29FCB3FDA4ED" authority="(Hartmann-Schroder, 1989)" baseAuthorityName="Hartmann-Schroder" baseAuthorityYear="1989" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="species" species="edensis">
|
||
<emphasis id="D6F5EA9C7E41B050483F29FCB78EA4C1" box="[1043,1192,187,213]" italics="true" pageId="27" pageNumber="278">Syllis edensis</emphasis>
|
||
(
|
||
<bibRefCitation id="80104B7F7E41B050489A29FCB3F5A4ED" author="Hartmann-Schroder, G." pageId="27" pageNumber="278" pagination="11 - 63" refId="ref26851" refString="Hartmann-Schroder, G. (1989) Teil 14. Die Polychaeten der antiborealen und subtropisch-tropischen K ¸ ste S ¸ dost-Australiens zwischen Lakes Entrance (Victoria) im S ¸ den und Maclean (New South Wales) im Norden. Mitteilungen aus dem Hamburgischen Zoologischen Museum und Institut, 86, 11 - 63." type="journal article" year="1989">Hartmann-Schröder, 1989</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="23814D0D7E41B0504D392998B141A4ED" authority="Haswell, 1920" authorityName="Haswell" authorityYear="1920" box="[277,615,223,249]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="species" species="augeneri">
|
||
<emphasis id="D6F5EA9C7E41B0504D392998B29BA4EC" box="[277,445,223,249]" italics="true" pageId="27" pageNumber="278">Syllis augeneri</emphasis>
|
||
<bibRefCitation id="80104B7F7E41B0504DEF2998B141A4ED" author="Haswell, W. A." box="[451,615,223,249]" pageId="27" pageNumber="278" pagination="90 - 112" refId="ref27101" refString="Haswell, W. A. (1920) Australian Syllidae, Eusyllidae and Autolytidae. Journal of the Linnean Society of London, 24, 90 - 112." type="journal article" year="1920">Haswell, 1920</bibRefCitation>
|
||
</taxonomicName>
|
||
, but clearly differ in several characters such as proventricle length, dorsal cirri and chaetae (see
|
||
<bibRefCitation id="80104B7F7E41B0504DA52843B1F2A509" author="Alvarez-Campos, P. & San Martin, G. & Hutchings, P." box="[393,724,258,287]" pageId="27" pageNumber="278" pagination="297 - 331" refId="ref24883" refString="Alvarez-Campos, P., San Martin, G. & Hutchings, P. (2015 a) The genus Syllis Savigny in Lamark, 1818 (Annelida, Syllidae) from Australia. Molecular analysis and re-description of some poorly-known species. Zootaxa, 4052 (2), 297 - 331. https: // doi. org / 10.11646 / zootaxa. 4052.3.2" type="journal article" year="2015">
|
||
Álvarez-Campos
|
||
<emphasis id="D6F5EA9C7E41B0504E622844B158A509" box="[590,638,259,285]" italics="true" pageId="27" pageNumber="278">et al</emphasis>
|
||
. 2015a
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="80104B7F7E41B0504EF22844B0FBA509" author="San Martin, G. & Alvarez-Campos, P. & Hutchings, P." box="[734,989,259,285]" pageId="27" pageNumber="278" pagination="201 - 243" refId="ref29026" refString="San Martin, G., Alvarez-Campos, P. & Hutchings, P. (2017) The genus Syllis Savigny in Lamarck, 1818 (Annelida: Syllidae: Syllinae) from Australia (second part): four new species and re-description of twelve previously described species. Zootaxa, 4237 (2), 201 - 243. https: // doi. org / 10.11646 / zootaxa. 4237.2.1" type="journal article" year="2017">
|
||
San Martín
|
||
<emphasis id="D6F5EA9C7E41B0504F4E2844B0B4A509" box="[866,914,259,285]" italics="true" pageId="27" pageNumber="278">et al</emphasis>
|
||
. 2017
|
||
</bibRefCitation>
|
||
). None of the described species of
|
||
<taxonomicName id="23814D0D7E41B050494C2844B6BBA509" box="[1376,1437,259,285]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="genus">
|
||
<emphasis id="D6F5EA9C7E41B050494C2844B6BBA509" box="[1376,1437,259,285]" italics="true" pageId="27" pageNumber="278">Syllis</emphasis>
|
||
</taxonomicName>
|
||
have the characteristic hyaline, structure surrounding the pharynx, of unknown function, of
|
||
<taxonomicName id="23814D0D7E41B05048BF2860B6B0A555" authorityName="Hartmann-Schroder" authorityYear="1979" box="[1171,1430,295,321]" class="Polychaeta" family="Syllidae" genus="Typosyllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="species" species="pharynxcircunfusata">
|
||
<emphasis id="D6F5EA9C7E41B05048BF2860B6B0A555" box="[1171,1430,295,321]" italics="true" pageId="27" pageNumber="278">S. pharynxcircunfusata</emphasis>
|
||
</taxonomicName>
|
||
. Although we have examined a large number of species and specimens of the genus
|
||
<taxonomicName id="23814D0D7E41B050486B280CB7A2A571" box="[1095,1156,331,357]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="genus">
|
||
<emphasis id="D6F5EA9C7E41B050486B280CB7A2A571" box="[1095,1156,331,357]" italics="true" pageId="27" pageNumber="278">Syllis</emphasis>
|
||
</taxonomicName>
|
||
from samples all around
|
||
<collectingCountry id="9C96761E7E41B0504CBB2828B227A59D" box="[151,257,367,393]" name="Australia" pageId="27" pageNumber="278">Australia</collectingCountry>
|
||
, we have not seen any specimen with such a structure nor any other specimen of that species; perhaps it is simply an artifact, but since this species also differs from other species, we are maintaining
|
||
<taxonomicName id="23814D0D7E41B050488B28D4B6BBA5B9" box="[1191,1437,403,429]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="27" pageNumber="278" phylum="Annelida" rank="species" species="pharyxcircunfusata">
|
||
<emphasis id="D6F5EA9C7E41B050488B28D4B6BBA5B9" box="[1191,1437,403,429]" italics="true" pageId="27" pageNumber="278">S. pharyxcircunfusata</emphasis>
|
||
</taxonomicName>
|
||
as a valid species.
|
||
</paragraph>
|
||
<paragraph id="E43E368E7E41B0504CEB289DB053A5E1" blockId="27.[151,1437,151,537]" box="[199,885,474,501]" pageId="27" pageNumber="278">
|
||
<emphasis id="D6F5EA9C7E41B0504CEB289DB205A5E0" bold="true" box="[199,291,474,500]" pageId="27" pageNumber="278">Habitat</emphasis>
|
||
. Inside crevices in calcareous concretions, intertidal.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="AC9B65057E41B0504CEB28B9B717A60D" box="[199,1073,510,537]" pageId="27" pageNumber="278" type="distribution">
|
||
<paragraph id="E43E368E7E41B0504CEB28B9B717A60D" blockId="27.[151,1437,151,537]" box="[199,1073,510,537]" pageId="27" pageNumber="278">
|
||
<emphasis id="D6F5EA9C7E41B0504CEB28B9B27FA60C" bold="true" box="[199,345,510,536]" pageId="27" pageNumber="278">Distribution</emphasis>
|
||
. Only known from the type-locality, Broome,
|
||
<collectingRegion id="2645F86C7E41B0504F4E28B8B70AA60D" box="[866,1068,511,537]" country="Australia" name="Western Australia" pageId="27" pageNumber="278">Western Australia</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |