217 lines
30 KiB
XML
217 lines
30 KiB
XML
<document id="1050A3806C98E1A809EBFF2B5845AE8C" ID="10.11646/zootaxa.4237.2.1SLASH10325" ID-CLB-Dataset="36432" ID-DOI="10.11646/zootaxa.4237.2.1" ID-GBIF-Dataset="e3be2901-f4eb-49ac-8625-78cb1238372a" ID-ISSN="1175-5326" ID-Zenodo-Dep="343756" ID-ZooBank="494C759E-107E-4C5E-A8DC-3CE3DED035AF" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1488270235565" checkinUser="plazi" docAuthor="Martín, Guillermo San, Álvarez-Campos, Patricia & Hutchings, Pat" docDate="2017" docId="A36887B95A52FFCCFF12D7B61F93FBF3" docLanguage="en" docName="zootaxa.4237.2.1SLASH10325.pdf" docOrigin="Zootaxa 4237 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Syllis joaoi Martín, Álvarez-Campos & Hutchings, 2017, n. sp." docType="treatment" docVersion="10" lastPageNumber="212" masterDocId="5F51FFC15A5BFFC7FF85D2321D2DFFC6" masterDocTitle="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" masterLastPageNumber="243" masterPageNumber="201" pageNumber="210" updateTime="1698437396435" updateUser="ExternalLinkService">
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<mods:titleInfo id="B63BEEC80128B250F6DE402C7055F98B">
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<mods:title id="22BA9A3A28996312AD12CC982ECE551E">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</mods:title>
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</mods:titleInfo>
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<mods:name id="220586BE0B549EF212650C667BDEDB29" type="personal">
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<mods:roleTerm id="EAF4CDDDCFF67F270330C0469CB39831">Author</mods:roleTerm>
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<mods:namePart id="671632740F56F3A31B890ACC6DA40621">Martín, Guillermo San</mods:namePart>
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<mods:roleTerm id="F6FD8F1EAA80BEA19EBC580895BD1492">Author</mods:roleTerm>
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<mods:namePart id="17C6E9436D2284E557A571A14ED4698C">Álvarez-Campos, Patricia</mods:namePart>
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<mods:name id="19557DC8C139FD8D4D08F0C3881CFC21" type="personal">
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<mods:roleTerm id="01AE1FA055F08BF17122EC7348677BD0">Author</mods:roleTerm>
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<mods:namePart id="5CF68AEF13269898664D42A7352608A4">Hutchings, Pat</mods:namePart>
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<mods:typeOfResource id="492AC18F0C54419CA64562621DD555FA">text</mods:typeOfResource>
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<mods:title id="80974964D6B57C4C0FAF2236C7A51931">Zootaxa</mods:title>
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<mods:part id="805C942AFE6BB75E83544300D36375D2">
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<mods:date id="C41CD4B5DC68DF3AD6FB776505D94E39">2017</mods:date>
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<mods:number id="19CFA7C6D70B49050FCEF19191819CB4">4237</mods:number>
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<mods:identifier id="850D9FF8CBC5A151F9D59C8EE98F6E32" type="CLB-Dataset">36432</mods:identifier>
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<mods:identifier id="775FC70FDE194B4741ED3D64DB063BAB" type="DOI">10.11646/zootaxa.4237.2.1</mods:identifier>
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<mods:identifier id="B472CB415EFC0CF5EC6BF18CD5208BBB" type="GBIF-Dataset">e3be2901-f4eb-49ac-8625-78cb1238372a</mods:identifier>
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<mods:identifier id="0991920D09A9CA3CFCBC2DFB9F3B69FB" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="3D1CA3345822307AB56E9DDC0EA90499" type="Zenodo-Dep">343756</mods:identifier>
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<treatment id="A36887B95A52FFCCFF12D7B61F93FBF3" ID-DOI="http://doi.org/10.5281/zenodo.6021569" ID-GBIF-Taxon="127710785" ID-Zenodo-Dep="6021569" LSID="urn:lsid:plazi:treatment:A36887B95A52FFCCFF12D7B61F93FBF3" httpUri="http://treatment.plazi.org/id/A36887B95A52FFCCFF12D7B61F93FBF3" lastPageId="11" lastPageNumber="212" pageId="9" pageNumber="210">
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<subSubSection id="63DB65245A52FFCEFF12D7B61DD8FA79" pageId="9" pageNumber="210" type="nomenclature">
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<paragraph id="2B7E36AF5A52FFCEFF12D7B61C48FA58" blockId="9.[151,357,1412,1471]" box="[151,357,1412,1438]" pageId="9" pageNumber="210">
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<heading id="703681C35A52FFCEFF12D7B61C48FA58" bold="true" box="[151,357,1412,1438]" fontSize="11" level="1" pageId="9" pageNumber="210" reason="1">
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<emphasis id="19B5EABD5A52FFCEFF12D7B61C48FA58" bold="true" box="[151,357,1412,1438]" pageId="9" pageNumber="210">
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<taxonomicName id="ECC14D2C5A52FFCEFF12D7B61C36FA58" ID-CoL="53MTH" box="[151,283,1412,1438]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="9" pageNumber="210" phylum="Annelida" rank="species" species="joaoi" status="sp. nov.">
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<emphasis id="19B5EABD5A52FFCEFF12D7B61C36FA58" bold="true" box="[151,283,1412,1438]" italics="true" pageId="9" pageNumber="210">Syllis joaoi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="028657C65A52FFCEFEA6D7B61C48FA58" box="[291,357,1412,1438]" pageId="9" pageNumber="210" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="2B7E36AF5A52FFCEFF12D7941DD8FA79" blockId="9.[151,357,1412,1471]" box="[151,245,1446,1471]" pageId="9" pageNumber="210">
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<figureCitation id="B3FA2A2A5A52FFCEFF12D7941DD8FA79" box="[151,245,1446,1471]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="9" pageNumber="210">Figure 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="63DB65245A52FFCEFF12D7DC1EFFF9ED" pageId="9" pageNumber="210" type="materials_examined">
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<paragraph id="2B7E36AF5A52FFCEFF12D7DC1EFFF9ED" blockId="9.[151,1437,1518,2011]" pageId="9" pageNumber="210">
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<materialsCitation id="9BA93CF25A52FFCEFF12D7DC1EFFF9ED" ID-GBIF-Occurrence="1437751758" collectingDate="1993-07-17" country="Australia" county="Material" latitude="-12.474999" location="Nightcliff" longLatPrecision="21" longitude="130.90332" municipality="Darwin Harbour" pageId="9" pageNumber="210" specimenCount="1" stateProvince="NORTHERN TERRITORY" typeStatus="holotype">
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<emphasis id="19B5EABD5A52FFCEFF12D7DC1CADF9C1" bold="true" box="[151,384,1518,1543]" pageId="9" pageNumber="210">
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<collectingCounty id="C21F4E235A52FFCEFF12D7DC1DD2F9C1" box="[151,255,1518,1543]" pageId="9" pageNumber="210">Material</collectingCounty>
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examined.
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</emphasis>
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<collectingCountry id="53D6763F5A52FFCEFE02D7DD1F05F9C1" box="[391,552,1519,1543]" name="Australia" pageId="9" pageNumber="210">AUSTRALIA</collectingCountry>
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,
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<collectingRegion id="E905F84D5A52FFCEFDB6D7DD1E43F9C1" box="[563,878,1519,1543]" country="Australia" name="Northern Territory" pageId="9" pageNumber="210">
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<collectingRegion id="E905F84D5A52FFCEFDB6D7DD1FE7F9C1" box="[563,714,1519,1543]" country="Israel" name="Northern" pageId="9" pageNumber="210">NORTHERN</collectingRegion>
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TERRITORY
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</collectingRegion>
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:
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<collectingMunicipality id="CB1AACD55A52FFCEFCFDD7DC191CF9C1" box="[888,1073,1518,1543]" pageId="9" pageNumber="210">Darwin Harbour</collectingMunicipality>
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, off
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<location id="2E1E60745A52FFCEFBE6D7DC19F9F9C1" LSID="urn:lsid:plazi:treatment:A36887B95A52FFCCFF12D7B61F93FBF3:2E1E60745A52FFCEFBE6D7DC19F9F9C1" box="[1123,1236,1518,1543]" country="Australia" county="Material" latitude="-12.474999" longLatPrecision="21" longitude="130.90332" municipality="Darwin Harbour" name="Nightcliff" pageId="9" pageNumber="210" stateProvince="NORTHERN TERRITORY">Nightcliff</location>
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,
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<location id="2E1E60745A52FFCEFB5AD7DC18B5F9C1" LSID="urn:lsid:plazi:treatment:A36887B95A52FFCCFF12D7B61F93FBF3:2E1E60745A52FFCEFB5AD7DC18B5F9C1" box="[1247,1432,1518,1543]" country="Australia" county="Material" latitude="-12.474999" longLatPrecision="21" longitude="130.90332" municipality="Darwin Harbour" name="Old Man's Rock" pageId="9" pageNumber="210" stateProvince="NORTHERN TERRITORY">Old Man's Rock</location>
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,
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<geoCoordinate id="4EF550685A52FFCEFF12D4211C00F9ED" box="[151,301,1555,1579]" direction="south" orientation="latitude" pageId="9" pageNumber="210" precision="15" value="-12.474999">12° 28' 30" S</geoCoordinate>
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,
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<geoCoordinate id="4EF550685A52FFCEFEBCD4211CCDF9EC" box="[313,480,1554,1579]" direction="east" orientation="longitude" pageId="9" pageNumber="210" precision="15" value="130.90332">130° 54' 12" E</geoCoordinate>
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,
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<typeStatus id="F47A880D5A52FFCEFE6ED4201F7DF9ED" box="[491,592,1554,1579]" pageId="9" pageNumber="210" type="holotype">holotype</typeStatus>
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, AM W.48533, coll.
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<collectingDate id="4F3BE9875A52FFCEFCBFD4211EE0F9ED" box="[826,973,1554,1579]" pageId="9" pageNumber="210" value="1993-07-17">
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<date id="5F7F106F5A52FFCEFCBFD4211EE0F9ED" box="[826,973,1554,1579]" pageId="9" pageNumber="210" value="1993-07-17">17 July 1993</date>
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</collectingDate>
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.
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="63DB65245A52FFCCFF42D4041C56FDFB" lastPageId="11" lastPageNumber="212" pageId="9" pageNumber="210" type="description">
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<paragraph id="2B7E36AF5A52FFCCFF42D4041C56FDFB" blockId="9.[151,1437,1518,2011]" lastBlockId="11.[151,1437,151,1077]" lastPageId="11" lastPageNumber="212" pageId="9" pageNumber="210">
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<emphasis id="19B5EABD5A52FFCEFF42D4041C74F989" bold="true" box="[199,345,1590,1615]" pageId="9" pageNumber="210">Description.</emphasis>
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<typeStatus id="F47A880D5A52FFCEFEE1D4041CE1F989" box="[356,460,1590,1615]" pageId="9" pageNumber="210" type="holotype">Holotype</typeStatus>
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incomplete, lacking most posterior segments,
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<quantity id="EC399B4A5A52FFCEFC74D405191BF988" box="[1009,1078,1591,1614]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="9" pageNumber="210" unit="mm" value="7.0">7 mm</quantity>
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long,
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<quantity id="EC399B4A5A52FFCEFB03D40419C3F988" box="[1158,1262,1590,1615]" metricMagnitude="-4" metricUnit="m" metricValue="4.5" pageId="9" pageNumber="210" unit="mm" value="0.45">0.45 mm</quantity>
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wide, with 55 chaetigers. Body slender, elongated, darker on anterior segments, with reddish spots, extending also to prostomium. Prostomium pentagonal; 4 eyes in open trapezoidal arrangement. Palps similar in length to prostomium (
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<figureCitation id="B3FA2A2A5A52FFCEFEB5D4901C59F97D" box="[304,372,1698,1723]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="9" pageNumber="210">Fig. 5</figureCitation>
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A). Antennae, tentacular and dorsal cirri distinctly short and slender. Median antenna arising from middle of prostomium, with about 13 articles, shorter than combined length of prostomium and palps; lateral antennae similar to median one, with 12–14 articles. Segmental furrows indistinct (
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<figureCitation id="B3FA2A2A5A52FFCEFBB8D4D819ADF8C5" box="[1085,1152,1770,1795]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="9" pageNumber="210">Fig. 5</figureCitation>
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A). Peristomium dorsally reduced. Dorsal tentacular cirri longer than median antenna, with about 20 articles; ventral tentacular cirri much shorter, with 10 articles. Dorsal parapodial cirri distinctly short and slender, shorter than body width (
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<figureCitation id="B3FA2A2A5A52FFCEFAB7D500185AF88D" box="[1330,1399,1842,1867]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="9" pageNumber="210">Fig. 5</figureCitation>
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A), anteriormost parapodial cirri slightly shorter than dorsal tentacular cirri, with about 15–12 articles; midbody long dorsal parapodial cirri with 12–13 articles and short parapodial dorsal cirri with 8–9 articles. Parapodia conical. Ventral parapodial cirri shorter than parapodial lobes. Compound chaetae with elongated bidentate blades, proximal tooth shorter than distal tooth; dorsal chaetae with long and slender blades with short spines on margin, except on the distal regions, where they are longer, reaching the level of the proximal tooth; intermediate chaetae of each fascicle with shorter blades with long, distally curved spines; ventral chaetae with short blades, provided with short spines on margin (
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<figureCitation id="B3FA2A2A5A50FFCCFE22D2ED1CC7FF3E" box="[423,490,223,248]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
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B–D). Anterior parapodia each with 1–2 compound chaetae of the first
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<typeStatus id="F47A880D5A50FFCCFA91D2D2186AFF3E" box="[1300,1351,224,248]" pageId="11" pageNumber="212">type</typeStatus>
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, 3–4 of the second one, and 2–3 of the third
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<typeStatus id="F47A880D5A50FFCCFDB9D3371F42FEDB" box="[572,623,261,285]" pageId="11" pageNumber="212">type</typeStatus>
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, with blades 36 µm long above, 15 µm long below (
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<figureCitation id="B3FA2A2A5A50FFCCFB4DD3361820FEDB" box="[1224,1293,260,285]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
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B); midbody parapodia with 1 compound chaetae of the first
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<typeStatus id="F47A880D5A50FFCCFD30D31A1FC5FE86" box="[693,744,296,320]" pageId="11" pageNumber="212">type</typeStatus>
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, 3 of second
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<typeStatus id="F47A880D5A50FFCCFCFAD31A1E9FFE86" box="[895,946,296,320]" pageId="11" pageNumber="212">type</typeStatus>
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, and 2 of the third
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<typeStatus id="F47A880D5A50FFCCFB0FD31A1990FE86" box="[1162,1213,296,320]" pageId="11" pageNumber="212">type</typeStatus>
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||
, with blades 35 µm long above, 15 µm long below (
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<figureCitation id="B3FA2A2A5A50FFCCFD83D37E1F64FEA3" box="[518,585,332,357]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
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C); posterior parapodia with 1 compound chaetae of the first
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<typeStatus id="F47A880D5A50FFCCFA81D37F181AFEA3" box="[1284,1335,333,357]" pageId="11" pageNumber="212">type</typeStatus>
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, 2 of the second one, and 1 of the third
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<typeStatus id="F47A880D5A50FFCCFE76D3421F0BFE4E" box="[499,550,368,392]" pageId="11" pageNumber="212">type</typeStatus>
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, with blades 34 µm above, 15 µm below (
|
||
<figureCitation id="B3FA2A2A5A50FFCCFB8DD35D1966FE4E" box="[1032,1099,367,392]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
|
||
D). Dorsal and ventral simple chaeta not seen. Aciculae slender, anterior parapodia with 3 aciculae, 2 acute and 1 distally curved (
|
||
<figureCitation id="B3FA2A2A5A50FFCCFA9BD3A6184EFE6B" box="[1310,1379,404,429]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
|
||
E), 2 aciculae in midbody parapodia, 1 straight and 1 acuminate (
|
||
<figureCitation id="B3FA2A2A5A50FFCCFCC2D3851EA6FE16" box="[839,907,439,464]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
|
||
F), and solitary acicula in posterior parapodia, subdistally inflated, acuminate (
|
||
<figureCitation id="B3FA2A2A5A50FFCCFD8ED3EE1F7FFE33" box="[523,594,476,501]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
|
||
G). Pharynx extending through about 11 segments; pharyngeal tooth on anterior margin of pharynx (
|
||
<figureCitation id="B3FA2A2A5A50FFCCFE62D3CD1F03FDDE" box="[487,558,511,536]" captionStart="FIGURE 5" captionStartId="10.[151,250,1937,1959]" captionTargetBox="[281,1280,193,1894]" captionTargetId="figure@10.[277,1295,193,1894]" captionTargetPageId="10" captionText="FIGURE 5. Syllis joaoi, n. sp. (AM W. 48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B – G: 20 µm." httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="11" pageNumber="212">Fig. 5</figureCitation>
|
||
A). Proventricle through 10–11 segments, with about 55 muscle cell rows. Pygidium unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="7FBE66275A51FFCDFF12D5A3198BF822" httpUri="https://zenodo.org/record/343761/files/figure.png" pageId="10" pageNumber="211" targetBox="[281,1280,193,1894]" targetPageId="10">
|
||
<paragraph id="2B7E36AF5A51FFCDFF12D5A3198BF822" blockId="10.[151,1436,1937,2020]" pageId="10" pageNumber="211">
|
||
<emphasis id="19B5EABD5A51FFCDFF12D5A31CBDF861" bold="true" box="[151,400,1937,1959]" pageId="10" pageNumber="211">
|
||
FIGURE 5.
|
||
<taxonomicName id="ECC14D2C5A51FFCDFE99D5A31CBDF861" box="[284,400,1937,1959]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="10" pageNumber="211" phylum="Annelida" rank="species" species="joaoi" status="sp. nov.">
|
||
<emphasis id="19B5EABD5A51FFCDFE99D5A31CBDF861" bold="true" box="[284,400,1937,1959]" italics="true" pageId="10" pageNumber="211">Syllis joaoi</emphasis>
|
||
</taxonomicName>
|
||
</emphasis>
|
||
,
|
||
<taxonomicNameLabel id="028657C65A51FFCDFE1AD5A31CF7F860" box="[415,474,1937,1958]" pageId="10" pageNumber="211" rank="species">
|
||
<emphasis id="19B5EABD5A51FFCDFE1AD5A31CF7F860" bold="true" box="[415,474,1937,1958]" pageId="10" pageNumber="211">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(AM W.48533). A, anterior end, dorsal view. B, compound chaetae, anterior parapodium. C, compound chaetae, midbody parapodium. D, compound chaetae, posterior parapodium. E, aciculae, anterior parapodium. F, aciculae, midbody parapodium. G, acicula, posterior parapodium. Scale bars: A: 0.4 mm. B–G: 20 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="63DB65245A50FFCCFF42D0751C81FC62" pageId="11" pageNumber="212" type="discussion">
|
||
<paragraph id="2B7E36AF5A50FFCCFF42D0751F58FD36" blockId="11.[151,1437,151,1077]" pageId="11" pageNumber="212">
|
||
<emphasis id="19B5EABD5A50FFCCFF42D0751C19FDA6" bold="true" box="[199,308,583,608]" pageId="11" pageNumber="212">Remarks</emphasis>
|
||
. Although having one single and incomplete specimen available, it is here describe as a new species as it is the only known species in the genus to present such slender and short dorsal cirri, together with the described distribution of the compound chaetae, with elongated blades with short spines in margin dorsally combined with blades with long, distally dressed spines on the middle of the fascicle, and short blades with short spines in the chaetae of the ventral bundle.
|
||
</paragraph>
|
||
<paragraph id="2B7E36AF5A50FFCCFF42D0CE1C81FC62" blockId="11.[151,1437,151,1077]" pageId="11" pageNumber="212">
|
||
The most similar species is
|
||
<taxonomicName id="ECC14D2C5A50FFCCFD8DD0CE1EE7FCD2" authority="San Martin, 1990" authorityName="San Martin" authorityYear="1990" box="[520,970,764,789]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="11" pageNumber="212" phylum="Annelida" rank="species" species="aciculigrossa">
|
||
<emphasis id="19B5EABD5A50FFCCFD8DD0CE1FC9FCD3" box="[520,740,764,789]" italics="true" pageId="11" pageNumber="212">Syllis aciculigrossa</emphasis>
|
||
(
|
||
<bibRefCitation id="4F504B5E5A50FFCCFD70D0CE1EECFCD2" author="San" box="[757,961,764,788]" pageId="11" pageNumber="212" refString="San Martin, G. (1990) Eusyllinae (Syllidae, Polychaeta) from Cuba and the Gulf of Mexico. Bulletin of Marine Science, 46 (3), 590 - 619." type="journal article" year="1990">San Martín, 1990</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, with elongated, slender body and short, delicate dorsal cirri; however,
|
||
<taxonomicName id="ECC14D2C5A50FFCCFD85D1121F9AFCFE" box="[512,695,799,824]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="11" pageNumber="212" phylum="Annelida" rank="species" species="aciculigrossa">
|
||
<emphasis id="19B5EABD5A50FFCCFD85D1121F9AFCFE" box="[512,695,799,824]" italics="true" pageId="11" pageNumber="212">S. aciculigrossa</emphasis>
|
||
</taxonomicName>
|
||
has distinctly thick aciculae, distally pointed, protruding from parapodial lobes, and elongated spiniger-like chaetae (
|
||
<bibRefCitation id="4F504B5E5A50FFCCFD73D1761E92FC9A" author="San" box="[758,959,836,860]" pageId="11" pageNumber="212" refString="San Martin, G. (1990) Eusyllinae (Syllidae, Polychaeta) from Cuba and the Gulf of Mexico. Bulletin of Marine Science, 46 (3), 590 - 619." type="journal article" year="1990">San Martín, 1990</bibRefCitation>
|
||
).
|
||
<taxonomicName id="ECC14D2C5A50FFCCFC57D1761836FC9B" authority="Grube, 1863" authorityName="Grube" authorityYear="1863" box="[978,1307,836,861]" class="Polychaeta" family="Syllidae" genus="Syllis" kingdom="Animalia" order="Phyllodocida" pageId="11" pageNumber="212" phylum="Annelida" rank="species" species="nigricirris">
|
||
<emphasis id="19B5EABD5A50FFCCFC57D17619A5FC9A" box="[978,1160,836,861]" italics="true" pageId="11" pageNumber="212">Syllis nigricirris</emphasis>
|
||
<bibRefCitation id="4F504B5E5A50FFCCFB0AD1761836FC9B" author="Grube" box="[1167,1307,836,861]" pageId="11" pageNumber="212" refString="Grube, A. E. (1863) Beschreibung neuer oder wenig bekannter Anneliden. Archiv fur Naturgeschichte, 29, 37 - 69. https: // doi. org / 10.5962 / bhl. part. 9306" type="journal article" year="1863">Grube, 1863</bibRefCitation>
|
||
</taxonomicName>
|
||
has similar compound chaetae, but lacks the long spines on margin, and the aciculae are straight, protruding from parapodial lobes (see
|
||
<bibRefCitation id="4F504B5E5A50FFCCFE88D1BE1CB2FC62" author="Licher" box="[269,415,908,933]" pageId="11" pageNumber="212" 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>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="63DB65245A50FFCCFF42D19D1FC5FBC9" pageId="11" pageNumber="212" type="etymology">
|
||
<paragraph id="2B7E36AF5A50FFCCFF42D19D1944FC2B" blockId="11.[151,1437,151,1077]" pageId="11" pageNumber="212">
|
||
<emphasis id="19B5EABD5A50FFCCFF42D19D1C6BFC0E" bold="true" box="[199,326,943,968]" pageId="11" pageNumber="212">Etymology</emphasis>
|
||
. The new species is named after Dr João Miguel do Matos Nogueira, colleague and friend, for his contributions to the knowledge of some families of polychaetes, including the
|
||
<taxonomicName id="ECC14D2C5A50FFCCFB83D1E6194BFC2B" box="[1030,1126,980,1005]" class="Polychaeta" family="Syllidae" kingdom="Animalia" order="Phyllodocida" pageId="11" pageNumber="212" phylum="Annelida" rank="family">Syllidae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="2B7E36AF5A50FFCCFF42D1C51FC5FBC9" blockId="11.[151,1437,151,1077]" box="[199,744,1015,1040]" pageId="11" pageNumber="212">
|
||
<emphasis id="19B5EABD5A50FFCCFF42D1C51C0EFBD6" bold="true" box="[199,291,1015,1040]" pageId="11" pageNumber="212">Habitat</emphasis>
|
||
. Dead coral substrate in shallow waters.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="63DB65245A50FFCCFF42D62E1F93FBF3" box="[199,702,1052,1077]" pageId="11" pageNumber="212" type="distribution">
|
||
<paragraph id="2B7E36AF5A50FFCCFF42D62E1F93FBF3" blockId="11.[151,1437,151,1077]" box="[199,702,1052,1077]" pageId="11" pageNumber="212">
|
||
<emphasis id="19B5EABD5A50FFCCFF42D62E1C74FBF3" bold="true" box="[199,345,1052,1077]" pageId="11" pageNumber="212">Distribution</emphasis>
|
||
.
|
||
<collectingCountry id="53D6763F5A50FFCCFEE2D62E1CE3FBF3" box="[359,462,1052,1077]" name="Australia" pageId="11" pageNumber="212">Australia</collectingCountry>
|
||
(
|
||
<collectingRegion id="E905F84D5A50FFCCFE59D62E1F9EFBF3" box="[476,691,1052,1077]" country="Australia" name="Northern Territory" pageId="11" pageNumber="212">
|
||
<collectingRegion id="E905F84D5A50FFCCFE59D62E1F6EFBF3" box="[476,579,1052,1077]" country="Israel" name="Northern" pageId="11" pageNumber="212">Northern</collectingRegion>
|
||
Territory
|
||
</collectingRegion>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |