245 lines
39 KiB
XML
245 lines
39 KiB
XML
<document id="1C58D4DFCF3E6F5E22EDA26DB620418D" ID-DOI="10.11646/zootaxa.4019.1.17" ID-GBIF-Dataset="7da86efa-d94d-4886-aabf-0395371356d9" ID-ISSN="1175-5326" ID-Zenodo-Dep="245062" ID-ZooBank="991FD209-84FF-4074-A175-E74570B53163" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461263579664" checkinUser="plazi" docAuthor="Nogueira, João Miguel Matos, Hutchings, Pat & Carrerette, Orlemir" docDate="2015" docId="03D40E1EFFFA1F21AEF20A85FAFE6AC0" docLanguage="en" docName="zt04019p483.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lysilla pacifica Hessle 1917" docType="treatment" docVersion="9" lastPageNumber="448" masterDocId="FFED7666FFF21F2AAE650E26FFA06830" masterDocTitle="Polycirridae (Annelida, Terebelliformia) from Lizard Island, Great Barrier Reef, Australia" masterLastPageNumber="483" masterPageNumber="437" pageNumber="445" updateTime="1698609911878" updateUser="plazi">
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<mods:titleInfo id="43DAE7D0E11DF2FA8C21C4D084B66B02">
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<mods:title id="DF43BBD7A1870C09C232DE1B77A2345D">Polycirridae (Annelida, Terebelliformia) from Lizard Island, Great Barrier Reef, Australia</mods:title>
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</mods:titleInfo>
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<mods:name id="3922BDDF82C17B131CA4A8053F06F392" type="personal">
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<mods:role id="B450686266F52C3774FEC39BB615C213">
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<mods:roleTerm id="E7B4F49AF6A723344EC086A57015DD15">Author</mods:roleTerm>
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<mods:namePart id="B2D5F2475C3CE18629EAF0C81CBECA54">Nogueira, João Miguel Matos</mods:namePart>
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<mods:name id="A819AA33946FDF00B75DBAE574ED887C" type="personal">
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<mods:roleTerm id="E188CA23DE159AF9D33610E09D646FA6">Author</mods:roleTerm>
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<mods:namePart id="92DFB96176F63F250D7FD11D886DF284">Hutchings, Pat</mods:namePart>
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</mods:name>
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<mods:name id="B18F1AC28E3C62CFC5398409432E38F7" type="personal">
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<mods:role id="D98E6E19801049682B5B344C6D8617ED">
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<mods:roleTerm id="FEA10CAF0C87F635BB2978BF144D1DB0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="22715E55944BC0923031469E6F0CDDC8">Carrerette, Orlemir</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="9AA38D33F50F752EED67C3030DCCDC12">text</mods:typeOfResource>
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<mods:titleInfo id="5A685C719FE80CF16EF40B57E3D2AE3A">
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<mods:title id="EE18D23794028438FB00B71E709C4571">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4722A88ED5B9CE3D42AD62BCD40DFED0">
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<mods:date id="20C7FD6061C6ADCB26B6731310787282">2015</mods:date>
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<mods:detail id="4ECBEEAE1E6D16436AAF16D61F66D469" type="volume">
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<mods:number id="3F8B855C07D4FA74A0F21642DF1DBB9D">4019</mods:number>
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<mods:detail id="187762DF56F03304E6F71737A8162CBB" type="issue">
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<mods:number id="0CC684505E0AB4D7E69EF06DBAFAF47F">1</mods:number>
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<mods:classification id="21B34E0EDEFEA4DE2B233E9ED9005EAC">journal article</mods:classification>
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<mods:identifier id="2F3E3EDBDEF6B0EFF6438D4EC054A243" type="DOI">10.11646/zootaxa.4019.1.17</mods:identifier>
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<mods:identifier id="8D7EFA638BA63C091141B02E5E12B0CD" type="GBIF-Dataset">7da86efa-d94d-4886-aabf-0395371356d9</mods:identifier>
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<mods:identifier id="07CEC871E631F000202CED924106DB4D" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03D40E1EFFFA1F21AEF20A85FAFE6AC0" ID-DOI="http://doi.org/10.5281/zenodo.4949009" ID-GBIF-Taxon="119637491" ID-Zenodo-Dep="4949009" LSID="urn:lsid:plazi:treatment:03D40E1EFFFA1F21AEF20A85FAFE6AC0" httpUri="http://treatment.plazi.org/id/03D40E1EFFFA1F21AEF20A85FAFE6AC0" lastPageId="11" lastPageNumber="448" pageId="8" pageNumber="445">
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<subSubSection id="C367EC83FFFA1F22AEF20A85FEBE6CEF" pageId="8" pageNumber="445" type="nomenclature">
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<paragraph id="8BC2BF08FFFA1F22AEF20A85FE4F6C8E" blockId="8.[151,495,1187,1247]" box="[151,495,1187,1214]" pageId="8" pageNumber="445">
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<heading id="D08A0864FFFA1F22AEF20A85FE4F6C8E" bold="true" box="[151,495,1187,1214]" fontSize="11" level="1" pageId="8" pageNumber="445" reason="1">
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<taxonomicName id="4C7DC48BFFFA1F22AEF20A85FE4F6C8E" ID-CoL="6R2ZL" authority="Hessle, 1917" authorityName="Hessle" authorityYear="1917" box="[151,495,1187,1214]" class="Polychaeta" family="Terebellidae" genus="Lysilla" kingdom="Animalia" order="Terebellida" pageId="8" pageNumber="445" phylum="Annelida" rank="species" species="pacifica">
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<emphasis id="B909631AFFFA1F22AEF20A85FE4F6C8E" bold="true" box="[151,495,1187,1214]" pageId="8" pageNumber="445">
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<emphasis id="B909631AFFFA1F22AEF20A85FEEE6C8D" bold="true" box="[151,334,1187,1213]" italics="true" pageId="8" pageNumber="445">Lysilla pacifica</emphasis>
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<bibRefCitation id="EFECC2F9FFFA1F22AF330A82FE4F6C8E" author="Hessle" box="[342,495,1188,1214]" pageId="8" pageNumber="445" refString="Hessle, C. (1917) Zur Kenntnis der terebellomorphen Polychaeten. Zoologiska Bidrag fran Uppsala, 5, 39 - 258." type="journal article" year="1917">Hessle, 1917</bibRefCitation>
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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="8BC2BF08FFFA1F22AEF20AE0FEBE6CEF" blockId="8.[151,495,1187,1247]" box="[151,286,1222,1247]" pageId="8" pageNumber="445">
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(
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<figureCitation id="1346A38DFFFA1F22AEFA0AE0FF476CEF" box="[159,231,1222,1247]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="8" pageNumber="445">Figs 4</figureCitation>
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,
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<figureCitation id="1346A38DFFFA1F22AE960AE0FEA06CEF" box="[243,256,1222,1247]" captionStart="FIGURE 5" captionStartId="10.[151,244,1602,1624]" captionTargetBox="[158,1431,152,1579]" captionTargetId="figure@10.[152,1436,147,1587]" captionTargetPageId="10" captionText="FIGURE 5. Lysilla pacifica, AM W. 47520, A. Notochaetae, segment 8. Polycirrus oculeus n. sp., holotype NTM W. 23159, B – C. Progressively closer views of the notochaetae of segment 19; D. Uncini, segment 23; E – F. Uncini of two posterior neuropodia. Polycirrus rubrointestinalis n. sp., paratype AM W. 47658, G – H. Notochaetae, segments 6 and 12, respectively; I – K. Uncini, segments 6, 12 and 24, respectively. Scale bars: A – B, G = 30 µm, C, H = 20 µm, D – F = 5 µm, I – K = 6 µm." httpUri="https://zenodo.org/record/245067/files/figure.png" pageId="8" pageNumber="445">5</figureCitation>
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A)
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</paragraph>
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</subSubSection>
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<subSubSection id="C367EC83FFFA1F22AEF20B20FBDF6DC7" pageId="8" pageNumber="445" type="materials_examined">
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<paragraph id="8BC2BF08FFFA1F22AEF20B20FF466D9F" blockId="8.[151,1437,1286,2031]" pageId="8" pageNumber="445">
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<emphasis id="B909631AFFFA1F22AEF20B20FE206D2F" bold="true" box="[151,384,1286,1311]" pageId="8" pageNumber="445">Material examined.</emphasis>
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AM W.47520, Lizard Island, Blue Lagoon,
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<quantity id="4C8512EDFFFA1F22AD080B20FC146D2E" box="[877,948,1286,1311]" metricMagnitude="2" metricUnit="m" metricValue="5.0" pageId="8" pageNumber="445" unit="m" value="500.0">500 m</quantity>
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east of Palfrey Island,
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<geoCoordinate id="EE49D9CFFFFA1F22AAD10B21FAAD6D2F" box="[1204,1293,1287,1311]" direction="south" orientation="latitude" pageId="8" pageNumber="445" precision="925" value="-14.666667">14°40'S</geoCoordinate>
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,
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<geoCoordinate id="EE49D9CFFFFA1F22AB7C0B20FA236D2F" box="[1305,1411,1286,1311]" direction="east" orientation="longitude" pageId="8" pageNumber="445" precision="925" value="145.46666">145°28'E</geoCoordinate>
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,
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<date id="FFC399C8FFFA1F22ABEB0B21FEA26D73" pageId="8" pageNumber="445" value="1978-10-09">9 Oct 1978</date>
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, large corer, fine sticky sediment,
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<quantity id="4C8512EDFFFA1F22ACEC0B0DFD656D72" box="[649,709,1323,1347]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="445" unit="m" value="12.0">12 m</quantity>
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, coll. Jones & Short, complete specimen, ~
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<quantity id="4C8512EDFFFA1F22AAD40B0CFAA36D72" box="[1201,1283,1322,1347]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="8" pageNumber="445" unit="mm" value="50.0">50 mm</quantity>
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long, ~
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<quantity id="4C8512EDFFFA1F22AB3F0B0DFA3D6D72" box="[1370,1437,1323,1347]" metricMagnitude="-3" metricUnit="m" metricValue="4.0" pageId="8" pageNumber="445" unit="mm" value="4.0">4 mm</quantity>
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maximum width; AM W.47406, Lizard Island, Watsons Bay,
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<quantity id="4C8512EDFFFA1F22AD210B69FC2B6D56" box="[836,907,1359,1383]" metricMagnitude="2" metricUnit="m" metricValue="4.0" pageId="8" pageNumber="445" unit="m" value="400.0">400 m</quantity>
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off Chinamans Ridge,
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<geoCoordinate id="EE49D9CFFFFA1F22AAEB0B69FB486D57" box="[1166,1256,1359,1383]" direction="south" orientation="latitude" pageId="8" pageNumber="445" precision="925" value="-14.666667">14°40'S</geoCoordinate>
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,
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<geoCoordinate id="EE49D9CFFFFA1F22AA910B68FAFD6D57" box="[1268,1373,1358,1383]" direction="east" orientation="longitude" pageId="8" pageNumber="445" precision="925" value="145.45">145°27'E</geoCoordinate>
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, sand with filamentous algae,
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<quantity id="4C8512EDFFFA1F22AFC10B55FE7F6DBA" box="[420,479,1395,1419]" metricMagnitude="1" metricUnit="m" metricValue="1.2" pageId="8" pageNumber="445" unit="m" value="12.0">12 m</quantity>
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,
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<date id="FFC399C8FFFA1F22AF8E0B55FDD86DBB" box="[491,632,1395,1419]" pageId="8" pageNumber="445" value="1978-10-13">13 Oct 1978</date>
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, complete, in good state of preservation although with some damage on thorax.
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</paragraph>
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<paragraph id="8BC2BF08FFFA1F22AEA20B9CFBDF6DC7" blockId="8.[151,1437,1286,2031]" pageId="8" pageNumber="445">
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<emphasis id="B909631AFFFA1F22AEA20B9CFDAC6DE3" bold="true" box="[199,524,1466,1491]" pageId="8" pageNumber="445">Other material examined.</emphasis>
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New South
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<collectingCountry id="F36AFF98FFFA1F22ACCB0B9CFD566DE3" box="[686,758,1466,1491]" name="United Kingdom" pageId="8" pageNumber="445">Wales</collectingCountry>
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: AM W.4209, Forster,
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<collectingCountry id="F36AFF98FFFA1F22AA730B9CFBFD6DE3" box="[1046,1117,1466,1491]" name="United Kingdom" pageId="8" pageNumber="445">Wallis</collectingCountry>
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Lake, boatsheds,
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<geoCoordinate id="EE49D9CFFFFA1F22AB5B0B9DFA376DE3" box="[1342,1431,1467,1491]" direction="south" orientation="latitude" pageId="8" pageNumber="445" precision="925" value="-32.183334">32°11'S</geoCoordinate>
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,
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<geoCoordinate id="EE49D9CFFFFA1F22AEF20BF8FE886DC7" box="[151,296,1502,1527]" direction="east" orientation="longitude" pageId="8" pageNumber="445" precision="15" value="152.50833">152°30'30"E</geoCoordinate>
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,
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<date id="FFC399C8FFFA1F22AF510BF9FE6C6DC7" box="[308,460,1502,1527]" pageId="8" pageNumber="445" value="1968-05-24">24 May 1968</date>
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; AM W.5696, Botany Bay, Towra Point,
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<geoCoordinate id="EE49D9CFFFFA1F22ADFC0BF8FC4C6DC7" box="[921,1004,1502,1527]" direction="south" orientation="latitude" pageId="8" pageNumber="445" precision="925" value="-34.1">34°6"S</geoCoordinate>
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,
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<geoCoordinate id="EE49D9CFFFFA1F22AD920BF8FBDC6DC7" box="[1015,1148,1502,1527]" direction="east" orientation="longitude" pageId="8" pageNumber="445" precision="15" value="151.16333">151°9'48"E</geoCoordinate>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C367EC83FFFA1F21AEA20824FAE768C8" lastPageId="11" lastPageNumber="448" pageId="8" pageNumber="445" type="description">
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<paragraph id="8BC2BF08FFFA1F21AEA20824FAE768C8" blockId="8.[151,1437,1286,2031]" lastBlockId="11.[151,1437,151,752]" lastPageId="11" lastPageNumber="448" pageId="8" pageNumber="445">
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<emphasis id="B909631AFFFA1F22AEA20824FEF96E2B" bold="true" box="[199,345,1538,1563]" pageId="8" pageNumber="445">Description.</emphasis>
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Preserved body beige to light brown. Elongate body, distinctly swollen anteriorly, abruptly tapering to narrow, cylindrical abdomen, wider posteriorly (
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<figureCitation id="1346A38DFFFA1F22AD560800FCD66E0F" box="[819,886,1574,1599]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="8" pageNumber="445">Fig. 4</figureCitation>
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A–I). Prostomium at base of upper lip, both basal and distal parts developed, basal part as thick horseshoe-shaped crest, distal part with large, rounded flaring lobes and also short squared to rectangular mid-dorsal process; prostomium covering segment 1 laterally and terminating laterally to lower lip, near mouth (
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<figureCitation id="1346A38DFFFA1F22ACC508B4FD436E9B" box="[672,739,1682,1707]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="8" pageNumber="445">Fig. 4</figureCitation>
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A–E, G–H). Most buccal tentacles missing, remaining ones of two sizes, long ones slightly expanded at tips (
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<figureCitation id="1346A38DFFFA1F22ACDE0890FCA16EFF" box="[699,769,1718,1743]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="8" pageNumber="445">Fig. 4</figureCitation>
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A–E, G–H); material from New South
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<collectingCountry id="F36AFF98FFFA1F22AAAF0890FAAE6EFF" box="[1226,1294,1718,1743]" name="United Kingdom" pageId="8" pageNumber="445">Wales</collectingCountry>
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with highly specialised long tentacles, progressively widening towards cylindrical swelling, with pointed tip. Peristomium restricted to lips, upper lip distinctly longer than wide, convoluted (upper lip torn off during manipulation of specimen AM W.47520, kept in a microvial inside original vial); lower lip short, rectangular, deeply grooved (
|
||
<figureCitation id="1346A38DFFFA1F22AB0A0904FF056F6F" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="8" pageNumber="445">Fig. 4</figureCitation>
|
||
A–E, G–H). Body anteriorly swollen, abruptly expanded on segments 3–6, then becoming less markedly expanded, progressively broader until segments 9–10, abruptly tapering from posterior part of segment 9 through segment 15, then less markedly through segment 20; posterior body swollen, abruptly tapering to pygidium; faint segmentation after termination of notopodia, with fragile body wall (
|
||
<figureCitation id="1346A38DFFFA1F22ADF80994FC416FFB" box="[925,993,1970,1995]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="8" pageNumber="445">Fig. 4</figureCitation>
|
||
A–I). Segments biannulated, segment 1 only conspicuous mid-dorsally, laterally and ventrally covered by expanded prostomium; segment 2 narrower and shorter than following segments, with relatively small, bilobed mid-ventral shield at beginning of mid-ventral groove, shield slightly longer and broader than that of segment 3, extending anteriorly until ventral edge of lower lip (
|
||
<figureCitation id="1346A38DFFF81F20AEA1096EFEA76F51" box="[196,263,1864,1889]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="10" pageNumber="447">Fig. 4</figureCitation>
|
||
A–E, G–H). Ventrum highly glandular, covered with minute papillae, arranged in poorly defined ventrolateral pads on segments 2–11; papillae slightly larger and more numerous on anterior segments; smooth body wall from segment 12, with paired longitudinal crests bordering mid-ventral groove through posterior body. Notopodia extending through 11–13 segments, until segment
|
||
<quantity id="4C8512EDFFF81F20ACAA0993FCA96FFE" box="[719,777,1973,1998]" metricMagnitude="-1" metricUnit="m" metricValue="3.302" pageId="10" pageNumber="447" unit="in" value="13.0">13 in</quantity>
|
||
one specimen,
|
||
<quantity id="4C8512EDFFF81F20ADDC0993FC526FFE" box="[953,1010,1973,1998]" metricMagnitude="-1" metricUnit="m" metricValue="3.81" pageId="10" pageNumber="447" unit="in" value="15.0">15 in</quantity>
|
||
the other; relatively short, cylindrical notopodia, with equal sized lobes and distally blunt tips, first pair and that of segment 14 shorter, last pair much shorter (
|
||
<figureCitation id="1346A38DFFF91F21AE960EB1FE946880" box="[243,308,151,176]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="11" pageNumber="448">Fig. 4</figureCitation>
|
||
A–H). Pinnate notochaetae in both rows (
|
||
<figureCitation id="1346A38DFFF91F21AD650EB1FCE16880" box="[768,833,151,176]" captionStart="FIGURE 5" captionStartId="10.[151,244,1602,1624]" captionTargetBox="[158,1431,152,1579]" captionTargetId="figure@10.[152,1436,147,1587]" captionTargetPageId="10" captionText="FIGURE 5. Lysilla pacifica, AM W. 47520, A. Notochaetae, segment 8. Polycirrus oculeus n. sp., holotype NTM W. 23159, B – C. Progressively closer views of the notochaetae of segment 19; D. Uncini, segment 23; E – F. Uncini of two posterior neuropodia. Polycirrus rubrointestinalis n. sp., paratype AM W. 47658, G – H. Notochaetae, segments 6 and 12, respectively; I – K. Uncini, segments 6, 12 and 24, respectively. Scale bars: A – B, G = 30 µm, C, H = 20 µm, D – F = 5 µm, I – K = 6 µm." httpUri="https://zenodo.org/record/245067/files/figure.png" pageId="11" pageNumber="448">Fig. 5</figureCitation>
|
||
A). Nephridial and genital papillae anterior to bases of all notopodia except for last pair of specimen with 13 pairs; nephridia enlarged, rounded and swollen, with minute papillae at apex on segments 6–14 (
|
||
<figureCitation id="1346A38DFFF91F21AC470EF9FDC468C8" box="[546,612,223,248]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="11" pageNumber="448">Fig. 4</figureCitation>
|
||
A–H). Pygidium crenulated, with rounded ventral papilla (
|
||
<figureCitation id="1346A38DFFF91F21AA890EF9FA9068C8" box="[1260,1328,223,248]" captionStart="FIGURE 4" captionStartId="9.[151,244,1823,1845]" captionTargetBox="[158,1431,156,1804]" captionTargetId="figure@9.[152,1436,151,1813]" captionTargetPageId="9" captionText="FIGURE 4. Lysilla pacifica, AM W. 47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A – B. Entire worm, dorsal and ventral views (anteriorly), respectively; C – D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G – H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A – B = 1.5 mm, C = 1 mm, D = 0.6 mm, E – F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm." httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="11" pageNumber="448">
|
||
Fig.
|
||
<date id="FFC399C8FFF91F21AB450EC6FA9068C8" box="[1312,1328,224,248]" pageId="11" pageNumber="448">4</date>
|
||
</figureCitation>
|
||
I).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF02EF80FFFB1F23AEF20939FF646FD4" httpUri="https://zenodo.org/record/245066/files/figure.png" pageId="9" pageNumber="446" targetBox="[158,1431,156,1804]" targetPageId="9">
|
||
<paragraph id="8BC2BF08FFFB1F23AEF20939FF646FD4" blockId="9.[151,1436,1823,2020]" pageId="9" pageNumber="446">
|
||
<emphasis id="B909631AFFFB1F23AEF20939FEAE6F05" bold="true" box="[151,270,1823,1845]" pageId="9" pageNumber="446">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C7DC48BFFFB1F23AF700939FE0A6F04" box="[277,426,1823,1844]" class="Polychaeta" family="Terebellidae" genus="Lysilla" kingdom="Animalia" order="Terebellida" pageId="9" pageNumber="446" phylum="Annelida" rank="species" species="pacifica">
|
||
<emphasis id="B909631AFFFB1F23AF700939FE0A6F04" box="[277,426,1823,1844]" italics="true" pageId="9" pageNumber="446">Lysilla pacifica</emphasis>
|
||
</taxonomicName>
|
||
, AM W.47520 (superior part of upper lip accidentally torn off, joined with the rest of the body for the ventral photos). A–B. Entire worm, dorsal and ventral views (anteriorly), respectively; C–D. Thorax, left ventro-lateral and right dorso-lateral views, respectively; E. Anterior end, left ventro-lateral view; F. Close up of the termination of notopodia; G–H. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; I. Posterior end. Numbers refer to segments; unspecified arrows point to last notopodium. Abbreviations: ll = lower lip, P = basal part of prostomium, PP = prostomial process, ul = upper lip, * = distal part of prostomium. Scale bars: A–B = 1.5 mm, C = 1 mm, D = 0.6 mm, E–F, I = 0.5 mm, G = 0.4 mm, H = 0.3 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF02EF80FFF81F20AEF20864FBE06E80" httpUri="https://zenodo.org/record/245067/files/figure.png" pageId="10" pageNumber="447" targetBox="[158,1431,152,1579]" targetPageId="10">
|
||
<paragraph id="8BC2BF08FFF81F20AEF20864FBE06E80" blockId="10.[151,1437,1602,1712]" pageId="10" pageNumber="447">
|
||
<emphasis id="B909631AFFF81F20AEF20864FEAE6E68" bold="true" box="[151,270,1602,1624]" pageId="10" pageNumber="447">FIGURE 5.</emphasis>
|
||
<taxonomicName id="4C7DC48BFFF81F20AF720865FE0D6E68" box="[279,429,1603,1624]" class="Polychaeta" family="Terebellidae" genus="Lysilla" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="447" phylum="Annelida" rank="species" species="pacifica">
|
||
<emphasis id="B909631AFFF81F20AF720865FE0D6E68" box="[279,429,1603,1624]" italics="true" pageId="10" pageNumber="447">Lysilla pacifica</emphasis>
|
||
</taxonomicName>
|
||
, AM W.47520, A. Notochaetae, segment 8.
|
||
<taxonomicName id="4C7DC48BFFF81F20AD0D0865FBBE6E68" box="[872,1054,1603,1624]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="447" phylum="Annelida" rank="species" species="oculeus" status="sp. nov.">
|
||
<emphasis id="B909631AFFF81F20AD0D0865FBBE6E68" box="[872,1054,1603,1624]" italics="true" pageId="10" pageNumber="447">Polycirrus oculeus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFF81F20AA420865FBFF6E68" box="[1063,1119,1603,1624]" pageId="10" pageNumber="447" rank="species">n. sp.</taxonomicNameLabel>
|
||
, holotype NTM W.23159, B–C. Progressively closer views of the notochaetae of segment 19; D. Uncini, segment 23; E–F. Uncini of two posterior neuropodia.
|
||
<taxonomicName id="4C7DC48BFFF81F20AEF20858FE016EA3" box="[151,417,1662,1683]" class="Polychaeta" family="Terebellidae" genus="Polycirrus" kingdom="Animalia" order="Terebellida" pageId="10" pageNumber="447" phylum="Annelida" rank="species" species="rubrointestinalis" status="sp. nov.">
|
||
<emphasis id="B909631AFFF81F20AEF20858FE016EA3" box="[151,417,1662,1683]" italics="true" pageId="10" pageNumber="447">Polycirrus rubrointestinalis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A23ADE61FFF81F20AFC30858FE7B6EA3" box="[422,475,1662,1683]" pageId="10" pageNumber="447" rank="species">n. sp.</taxonomicNameLabel>
|
||
, paratype AM W.47658, G–H. Notochaetae, segments 6 and 12, respectively; I–K. Uncini, segments 6, 12 and 24, respectively. Scale bars: A–B, G = 30 µm, C, H = 20 µm, D–F = 5 µm, I–K = 6 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C367EC83FFF91F21AEAB0F22FDB26A98" pageId="11" pageNumber="448" type="discussion">
|
||
<paragraph id="8BC2BF08FFF91F21AEAB0F22FEC76A27" blockId="11.[151,1437,151,752]" pageId="11" pageNumber="448">
|
||
<emphasis id="B909631AFFF91F21AEAB0F22FEE2692D" bold="true" box="[206,322,260,285]" pageId="11" pageNumber="448">Remarks.</emphasis>
|
||
The most distinctive character of
|
||
<taxonomicName id="4C7DC48BFFF91F21ACAC0F23FCE2692C" box="[713,834,260,284]" class="Polychaeta" family="Terebellidae" genus="Lysilla" kingdom="Animalia" order="Terebellida" pageId="11" pageNumber="448" phylum="Annelida" rank="species" species="pacifica">
|
||
<emphasis id="B909631AFFF91F21ACAC0F23FCE2692C" box="[713,834,260,284]" italics="true" pageId="11" pageNumber="448">L. pacifica</emphasis>
|
||
</taxonomicName>
|
||
is the remarkably elongate upper lip, resembling the upper lip of some telothelepodids (
|
||
<bibRefCitation id="EFECC2F9FFF91F21AC4F0F01FCBE6970" author="Nogueira" box="[554,798,295,320]" pageId="11" pageNumber="448" refString="Nogueira, J. M. M., Hutchings, P. A. & Fukuda, M. V. (2010) Morphology of terebelliform polychaetes (Annelida: Polychaeta: Terebelliformia), with a focus on Terebellidae. Zootaxa, 2460, 1 - 185." type="journal article" year="2010">
|
||
Nogueira
|
||
<emphasis id="B909631AFFF91F21ACFB0F0FFD796970" box="[670,729,296,320]" italics="true" pageId="11" pageNumber="448">et al.</emphasis>
|
||
2010
|
||
</bibRefCitation>
|
||
, 2013). The original description of this species (
|
||
<bibRefCitation id="EFECC2F9FFF91F21AB350F01FF706954" author="Hessle" pageId="11" pageNumber="448" refString="Hessle, C. (1917) Zur Kenntnis der terebellomorphen Polychaeten. Zoologiska Bidrag fran Uppsala, 5, 39 - 258." type="journal article" year="1917">Hessle 1917</bibRefCitation>
|
||
) states there are 9–12 pairs of notopodia in Japanese specimens, although this is based on three poorly preserved specimens and in one of these there are 9 pairs on one side and 12 on the other. The material from Lizard Island has between 11–13 pairs of notopodia and similar variation occurs in other material from Eastern
|
||
<collectingCountry id="F36AFF98FFF91F21AB4A0FB2FA39699D" box="[1327,1433,404,429]" name="Australia" pageId="11" pageNumber="448">Australia</collectingCountry>
|
||
. We also found that in specimens with 13 pairs of notopodia the last pair is very reduced and easily overlooked (
|
||
<figureCitation id="1346A38DFFF91F21AB0A0F91FF0569C4" captionStart="FIGURE 3" captionStartId="7.[151,250,1609,1631]" captionTargetBox="[158,1431,486,1581]" captionTargetId="figure@7.[152,1435,482,1593]" captionTargetPageId="7" captionText="FIGURE 3. Lysilla longilinea n. sp., holotype NTM W. 47407. A, D. Entire worm, dorsal and ventral views (anteriorly), respectively; B – C. Anterior end, left ventro-lateral and right dorso-lateral views, respectively; E – F. Close ups of the anterior end, right dorso-lateral and left ventro-lateral views, respectively; G. Posterior end; H. Notochaetae, segment 5. Numbers refer to segments. Abbreviations: ll = lower lip, P = basal part of prostomium, * = distal part of prostomium. Scale bars: A, D = 1 mm, B – C = 0.15 mm, E – G = 0.1 mm, H = 10 µm." httpUri="https://zenodo.org/record/245065/files/figure.png" pageId="11" pageNumber="448">Fig. 3</figureCitation>
|
||
F). Fresh material from the
|
||
<typeStatus id="54C601AAFFF91F21AF940FFBFD8169C5" box="[497,545,477,501]" pageId="11" pageNumber="448">type</typeStatus>
|
||
locality should be re-examined to confirm the range of number of pairs of notopodia present.
|
||
</paragraph>
|
||
<paragraph id="8BC2BF08FFF91F21AEA20C02FDB26A98" blockId="11.[151,1437,151,752]" pageId="11" pageNumber="448">
|
||
<bibRefCitation id="EFECC2F9FFF91F21AEA20C02FDB16A0D" author="Hutchings" box="[199,529,548,573]" pageId="11" pageNumber="448" refString="Hutchings, P. A. & Glasby, C. J. (1986) The Polycirrinae (Polychaeta: Terebellidae) from Australia. Records of the Australian Museum, 38, 319 - 350. http: // dx. doi. org / 10.3853 / j. 0067 - 1975.38.1986.185" type="journal article" year="1986">Hutchings & Glasby (1986)</bibRefCitation>
|
||
examined the
|
||
<typeStatus id="54C601AAFFF91F21ACAD0C03FC8A6A0D" box="[712,810,549,573]" pageId="11" pageNumber="448" type="syntype">syntypes</typeStatus>
|
||
of
|
||
<taxonomicName id="4C7DC48BFFF91F21AD390C03FC796A0C" box="[860,985,548,572]" class="Polychaeta" family="Terebellidae" genus="Lysilla" kingdom="Animalia" order="Terebellida" pageId="11" pageNumber="448" phylum="Annelida" rank="species" species="pacifica">
|
||
<emphasis id="B909631AFFF91F21AD390C03FC796A0C" box="[860,985,548,572]" italics="true" pageId="11" pageNumber="448">L. pacifica</emphasis>
|
||
</taxonomicName>
|
||
, found 10–11 pairs of notopodia and concluded that the species also occurred along the east coast of
|
||
<collectingCountry id="F36AFF98FFF91F21AD0A0C61FC796A50" box="[879,985,583,608]" name="Australia" pageId="11" pageNumber="448">Australia</collectingCountry>
|
||
, although it would be useful to confirm this with molecular studies. Kupriyanova (pers comm.) has found some species of serpulids occurred both in
|
||
<collectingCountry id="F36AFF98FFF91F21AB390C4BFA3C6AB4" box="[1372,1436,621,644]" name="Japan" pageId="11" pageNumber="448">Japan</collectingCountry>
|
||
and on the east coast of
|
||
<collectingCountry id="F36AFF98FFF91F21AFC10CA9FDAE6A98" box="[420,526,655,680]" name="Australia" pageId="11" pageNumber="448">Australia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C367EC83FFF91F21AEA20C92FD686AFC" box="[199,712,692,717]" pageId="11" pageNumber="448" type="materials_examined">
|
||
<paragraph id="8BC2BF08FFF91F21AEA20C92FD686AFC" blockId="11.[151,1437,151,752]" box="[199,712,692,717]" pageId="11" pageNumber="448">
|
||
<emphasis id="B909631AFFF91F21AEA20C92FEC56AFD" bold="true" box="[199,357,692,717]" pageId="11" pageNumber="448">
|
||
<typeStatus id="54C601AAFFF91F21AEA20C92FEA26AFD" box="[199,258,692,717]" pageId="11" pageNumber="448">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Bonin Islands, Southern
|
||
<collectingCountry id="F36AFF98FFF91F21ACE40C93FD656AFC" box="[641,709,693,716]" name="Japan" pageId="11" pageNumber="448">Japan</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C367EC83FFF91F21AEA20CF1FAFE6AC0" box="[199,1374,727,752]" pageId="11" pageNumber="448" type="distribution">
|
||
<paragraph id="8BC2BF08FFF91F21AEA20CF1FAFE6AC0" blockId="11.[151,1437,151,752]" box="[199,1374,727,752]" pageId="11" pageNumber="448">
|
||
<emphasis id="B909631AFFF91F21AEA20CF1FEC06AC0" bold="true" box="[199,352,727,752]" pageId="11" pageNumber="448">Distribution.</emphasis>
|
||
Pacific Ocean, from southern
|
||
<collectingCountry id="F36AFF98FFF91F21ACD30CFEFD566ADF" box="[694,758,728,751]" name="Japan" pageId="11" pageNumber="448">Japan</collectingCountry>
|
||
to New South
|
||
<collectingCountry id="F36AFF98FFF91F21ADFB0CF1FC456AC0" box="[926,997,727,752]" name="United Kingdom" pageId="11" pageNumber="448">Wales</collectingCountry>
|
||
, along the east coast of
|
||
<collectingCountry id="F36AFF98FFF91F21AA950CF1FAFA6AC0" box="[1264,1370,727,752]" name="Australia" pageId="11" pageNumber="448">Australia</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |