188 lines
26 KiB
XML
188 lines
26 KiB
XML
<document id="25B928403A44D9CD41056F4CF55A4564" ID-DOI="10.11646/zootaxa.4019.1.8" ID-GBIF-Dataset="9f11b13f-1fcc-4618-a8e2-e2a56340c6a1" ID-ISSN="1175-5326" ID-Zenodo-Dep="240803" ID-ZooBank="8C14F828-F8FB-4783-928B-399B33B4246D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461259506560" checkinUser="plazi" docAuthor="Capa, María & Murray, Anna" docDate="2015" docId="039D9472FFE92A00DA940ED3D07DCC15" docLanguage="en" docName="zt04019p167.pdf" docOrigin="Zootaxa 4019 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pseudobranchiomma" docType="treatment" docVersion="14" lastPageNumber="150" masterDocId="FFA4EC0AFFDB2A34DA03080FD36BCF2B" masterDocTitle="A taxonomic guide to the fanworms (Sabellidae, Annelida) of Lizard Island, Great Barrier Reef, Australia, including new species and new records" masterLastPageNumber="167" masterPageNumber="98" pageNumber="148" updateTime="1698609219861" updateUser="plazi">
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<mods:titleInfo id="B76BC22309CE6815D781F94D3522FB27">
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<mods:title id="7BCB34B02F0DEF43C64DD74F863F5383">A taxonomic guide to the fanworms (Sabellidae, Annelida) of Lizard Island, Great Barrier Reef, Australia, including new species and new records</mods:title>
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<mods:namePart id="244D5A0D295F576A37D05FCF86EB732C">Capa, María</mods:namePart>
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<mods:namePart id="A15297EFDCA0CEBF47B62C0AFAD42CFD">Murray, Anna</mods:namePart>
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<mods:title id="441EF8D7A32552CBBE4775D0108F1BFE">Zootaxa</mods:title>
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<mods:part id="9D81C5DF740393220D4DB193DDF4F951">
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<mods:date id="AF9884014317775DFE50C2E8EFEAD0E5">2015</mods:date>
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<mods:identifier id="CA46C02668F3FB58EA3AD19AFC319224" type="DOI">10.11646/zootaxa.4019.1.8</mods:identifier>
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<treatment id="039D9472FFE92A00DA940ED3D07DCC15" ID-DOI="http://doi.org/10.5281/zenodo.5064528" ID-GBIF-Taxon="119636887" ID-Zenodo-Dep="5064528" LSID="urn:lsid:plazi:treatment:039D9472FFE92A00DA940ED3D07DCC15" httpUri="http://treatment.plazi.org/id/039D9472FFE92A00DA940ED3D07DCC15" lastPageId="52" lastPageNumber="150" pageId="50" pageNumber="148">
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<subSubSection id="C32E76EFFFE92A06DA940ED3D245C833" pageId="50" pageNumber="148" type="nomenclature">
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<paragraph id="8B8B2564FFE92A06DA940ED3D2B2C9DD" blockId="50.[151,473,1756,1816]" box="[151,473,1756,1782]" pageId="50" pageNumber="148">
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<heading id="D0C39208FFE92A06DA940ED3D2B2C9DD" bold="true" box="[151,473,1756,1782]" fontSize="11" level="1" pageId="50" pageNumber="148" reason="1">
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<emphasis id="B940F976FFE92A06DA940ED3D2B2C9DD" bold="true" box="[151,473,1756,1782]" pageId="50" pageNumber="148">
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<taxonomicName id="4C345EE7FFE92A06DA940ED3D2F3C9DD" ID-CoL="84SWH" box="[151,408,1756,1782]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="50" pageNumber="148" phylum="Annelida" rank="genus">
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<emphasis id="B940F976FFE92A06DA940ED3D2F3C9DD" bold="true" box="[151,408,1756,1782]" italics="true" pageId="50" pageNumber="148">Pseudobranchiomma</emphasis>
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</taxonomicName>
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sp. 2
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8B2564FFE92A06DA940EF0D245C833" blockId="50.[151,473,1756,1816]" box="[151,302,1791,1816]" pageId="50" pageNumber="148">
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(
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<figureCitation id="130F39E1FFE92A06DA9C0EF0D384C833" box="[159,239,1791,1816]" captionStart="FIGURE 21. A – B" captionStartId="51.[151,250,1258,1280]" captionTargetBox="[152,1432,196,1233]" captionTargetId="figure@51.[150,1436,193,1237]" captionTargetPageId="51" captionText="FIGURE 21. A – B. Pseudobranchiomma sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C – D. Pseudobranchiomma sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E – G. Pseudopotamilla cf. reniformis. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles." httpUri="https://zenodo.org/record/240821/files/figure.png" pageId="50" pageNumber="148">Fig. 21</figureCitation>
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C–D)
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</paragraph>
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</subSubSection>
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<subSubSection id="C32E76EFFFE92A00DA940F49D12CCE6B" lastPageId="52" lastPageNumber="150" pageId="50" pageNumber="148" type="materials_examined">
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<paragraph id="8B8B2564FFE92A06DA940F49D2FFC8C6" blockId="50.[151,1437,1862,2029]" pageId="50" pageNumber="148">
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<emphasis id="B940F976FFE92A06DA940F49D2EBC874" bold="true" box="[151,384,1862,1887]" pageId="50" pageNumber="148">Material examined.</emphasis>
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Queensland, Great Barrier Reef: AM W.41160, Reef 14-141, south of South Direction
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<collectingCountry id="F32365F4FFE92A06DF520F49D6F3C874" box="[1361,1432,1862,1887]" name="Iceland" pageId="50" pageNumber="148">Island</collectingCountry>
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,
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<geoCoordinate id="EE0043A3FFE92A06DA940F65D270C8A8" box="[151,283,1898,1923]" direction="south" orientation="latitude" pageId="50" pageNumber="148" precision="15" value="-14.708611">14°42′31′′S</geoCoordinate>
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,
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<geoCoordinate id="EE0043A3FFE92A06DB250F65D2D2C8A8" box="[294,441,1898,1923]" direction="east" orientation="longitude" pageId="50" pageNumber="148" precision="15" value="145.53139">145°31′53′′E</geoCoordinate>
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, coral rubble,
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<quantity id="4CCC8881FFE92A06D85A0F65D1F8C8A9" box="[601,659,1898,1923]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="50" pageNumber="148" unit="m" value="15.0">15 m</quantity>
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,
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<date id="FF8A03A4FFE92A06D89C0F65D05FC8A9" box="[671,820,1898,1923]" pageId="50" pageNumber="148" value="2010-08-26">26 Aug 2010</date>
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; AM W.47333, North Direction
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<collectingCountry id="F32365F4FFE92A06DE9C0F65D78DC8A8" box="[1183,1254,1898,1923]" name="Iceland" pageId="50" pageNumber="148">Island</collectingCountry>
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, south deep reef slope,
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<geoCoordinate id="EE0043A3FFE92A06DAE20F82D20FC88D" box="[225,356,1933,1958]" direction="south" orientation="latitude" pageId="50" pageNumber="148" precision="15" value="-14.751111">14°45′04′′S</geoCoordinate>
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,
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<geoCoordinate id="EE0043A3FFE92A06DB720F82D16FC88D" box="[369,516,1933,1958]" direction="east" orientation="longitude" pageId="50" pageNumber="148" precision="15" value="145.5125">145°30′45′′E</geoCoordinate>
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,
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<quantity id="4CCC8881FFE92A06D8130F82D103C88E" box="[528,616,1933,1958]" metricMagnitude="1" metricUnit="m" metricValue="1.7" metricValueMax="2.8" metricValueMin="0.6" pageId="50" pageNumber="148" unit="m" value="17.0" valueMax="28.0" valueMin="6.0">6–28 m</quantity>
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,
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<date id="FF8A03A4FFE92A06D8760F81D192C88D" box="[629,761,1934,1958]" pageId="50" pageNumber="148" value="2010-09-04">4 Sep 2010</date>
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. Lizard
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<collectingCountry id="F32365F4FFE92A06D9560F82D0F5C88D" box="[853,926,1933,1958]" name="Iceland" pageId="50" pageNumber="148">Island</collectingCountry>
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: AM W.36978, MacGillivray Reef, deep reef slope,
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<geoCoordinate id="EE0043A3FFE92A06DAE00FBED20CC8E1" box="[227,359,1969,1994]" direction="south" orientation="latitude" pageId="50" pageNumber="148" precision="15" value="-14.656944">14°39′25′′S</geoCoordinate>
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,
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<geoCoordinate id="EE0043A3FFE92A06DB760FBED162C8E1" box="[373,521,1969,1994]" direction="east" orientation="longitude" pageId="50" pageNumber="148" precision="15" value="145.47276">145°28′22′′E</geoCoordinate>
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, coral rubble,
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<quantity id="4CCC8881FFE92A06D8B10FBED19BC8E2" box="[690,752,1969,1993]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="50" pageNumber="148" unit="m" value="30.0">30 m</quantity>
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,
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<date id="FF8A03A4FFE92A06D8FC0FBED0ECC8E2" box="[767,903,1969,1993]" pageId="50" pageNumber="148" value="2010-09-04">4 Sep 2010</date>
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; AM W.43938, MI
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<collectionCode id="ED25BDA1FFE92A06DE730FBED7C1C8E2" box="[1136,1194,1969,1993]" pageId="50" pageNumber="148">QLD</collectionCode>
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2360 (>25); AM W. 47698, MI
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<collectionCode id="ED25BDA1FFE92A06DB170FDAD225C8C6" box="[276,334,2005,2029]" pageId="50" pageNumber="148">QLD</collectionCode>
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2424.
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</paragraph>
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<caption id="DF4B75ECFFE82A07DA940CE5D385CAB2" httpUri="https://zenodo.org/record/240821/files/figure.png" pageId="51" pageNumber="149" targetBox="[152,1432,196,1233]" targetPageId="51">
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<paragraph id="8B8B2564FFE82A07DA940CE5D385CAB2" blockId="51.[151,1436,1258,1433]" pageId="51" pageNumber="149">
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<emphasis id="B940F976FFE82A07DA940CE5D24ACA2B" bold="true" box="[151,289,1258,1280]" pageId="51" pageNumber="149">FIGURE 21.</emphasis>
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A–B.
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<taxonomicName id="4C345EE7FFE82A07DB640CE5D155CA2B" box="[359,574,1258,1280]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="51" pageNumber="149" phylum="Annelida" rank="genus">
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<emphasis id="B940F976FFE82A07DB640CE5D155CA2B" box="[359,574,1258,1280]" italics="true" pageId="51" pageNumber="149">Pseudobranchiomma</emphasis>
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</taxonomicName>
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sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C–D.
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<taxonomicName id="4C345EE7FFE82A07D92A0D06D76BCA34" box="[809,1024,1289,1311]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="51" pageNumber="149" phylum="Annelida" rank="genus">
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<emphasis id="B940F976FFE82A07D92A0D06D76BCA34" box="[809,1024,1289,1311]" italics="true" pageId="51" pageNumber="149">Pseudobranchiomma</emphasis>
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</taxonomicName>
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sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E–G.
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<taxonomicName id="4C345EE7FFE82A07DB3A0D49D117CA77" box="[313,636,1350,1372]" class="Polychaeta" family="Sabellidae" genus="Pseudopotamilla" kingdom="Animalia" order="Sabellida" pageId="51" pageNumber="149" phylum="Annelida" rank="species" species="reniformis">
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<emphasis id="B940F976FFE82A07DB3A0D49D28ECA77" box="[313,485,1350,1372]" italics="true" pageId="51" pageNumber="149">Pseudopotamilla</emphasis>
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cf.
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<emphasis id="B940F976FFE82A07D8130D49D117CA77" box="[528,636,1350,1372]" italics="true" pageId="51" pageNumber="149">reniformis</emphasis>
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</taxonomicName>
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. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles.
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</paragraph>
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</caption>
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<paragraph id="8B8B2564FFE82A00DAC40DE5D12CCE6B" blockId="51.[151,1437,1514,2007]" lastBlockId="52.[151,1437,151,830]" lastPageId="52" lastPageNumber="150" pageId="51" pageNumber="149">
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<emphasis id="B940F976FFE82A07DAC40DE5D103C928" bold="true" box="[199,616,1514,1539]" pageId="51" pageNumber="149">Description of material examined.</emphasis>
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Specimens range from
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<quantity id="4CCC8881FFE82A07D9810DE4D09AC929" box="[898,1009,1515,1539]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" metricValueMax="1.8" metricValueMin="0.3" pageId="51" pageNumber="149" unit="mm" value="10.5" valueMax="18.0" valueMin="3.0">3–18 mm</quantity>
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long,
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<quantity id="4CCC8881FFE82A07DE3C0DE5D7A1C929" box="[1087,1226,1514,1539]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="51" pageNumber="149" unit="mm" value="0.35" valueMax="0.5" valueMin="0.2">0.2–0.5 mm</quantity>
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wide, with six or seven thoracic and numerous abdominal segments. Preserved specimens with radiolar crown with purple pigment in basal membrane, and four or five transverse irregular purple and orange bands along radioles (
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<figureCitation id="130F39E1FFE82A07DF000E3DD63CC960" box="[1283,1367,1586,1611]" captionStart="FIGURE 21. A – B" captionStartId="51.[151,250,1258,1280]" captionTargetBox="[152,1432,196,1233]" captionTargetId="figure@51.[150,1436,193,1237]" captionTargetPageId="51" captionText="FIGURE 21. A – B. Pseudobranchiomma sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C – D. Pseudobranchiomma sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E – G. Pseudopotamilla cf. reniformis. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles." httpUri="https://zenodo.org/record/240821/files/figure.png" pageId="51" pageNumber="149">Fig. 21</figureCitation>
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C–D). Posterior peristomial collar purple coloured. Body pale with small dark purple pigment spots sparsely distributed (
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<figureCitation id="130F39E1FFE82A07DA9C0E75D39BC9B8" box="[159,240,1658,1683]" captionStart="FIGURE 21. A – B" captionStartId="51.[151,250,1258,1280]" captionTargetBox="[152,1432,196,1233]" captionTargetId="figure@51.[150,1436,193,1237]" captionTargetPageId="51" captionText="FIGURE 21. A – B. Pseudobranchiomma sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C – D. Pseudobranchiomma sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E – G. Pseudopotamilla cf. reniformis. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles." httpUri="https://zenodo.org/record/240821/files/figure.png" pageId="51" pageNumber="149">Fig. 21</figureCitation>
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C–D). Interramal eye spots distinct on thorax and abdomen (
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<figureCitation id="130F39E1FFE82A07D9940E75D08CC9B8" box="[919,999,1658,1683]" captionStart="FIGURE 21. A – B" captionStartId="51.[151,250,1258,1280]" captionTargetBox="[152,1432,196,1233]" captionTargetId="figure@51.[150,1436,193,1237]" captionTargetPageId="51" captionText="FIGURE 21. A – B. Pseudobranchiomma sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C – D. Pseudobranchiomma sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E – G. Pseudopotamilla cf. reniformis. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles." httpUri="https://zenodo.org/record/240821/files/figure.png" pageId="51" pageNumber="149">Fig. 21</figureCitation>
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C–D). Radiolar crown with basal lobes slightly involuted ventrally; dorsal and ventral basal flanges absent. Basal membrane reduced. Radioles with serrated radiolar flanges; 3–6 serrations along radioles. Six rows of vacuolated cells supporting radioles basally, not extended into radiolar flanges. Radiolar eyes absent. Dorsal lips with medium length dorsal radiolar appendages; dorsal pinnular appendages absent. Ventral lips and parallel lamellae present, with prominent ventral sacs directed outside the branchial crown. Collar with dorsal margins separated by a wide gap, lateral margins smooth and large ventral lappets separated by a midventral incision. Glandular ridge absent on anterior chaetigers. Anterior thoracic ventral shields separated from adjacent tori by a gap, posterior thoracic shields in contact with tori; first ventral shield with m-shaped anterior margin. Interramal eyes conspicuous (
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<figureCitation id="130F39E1FFE82A07D99A0F95D081C898" box="[921,1002,1946,1971]" captionStart="FIGURE 21. A – B" captionStartId="51.[151,250,1258,1280]" captionTargetBox="[152,1432,196,1233]" captionTargetId="figure@51.[150,1436,193,1237]" captionTargetPageId="51" captionText="FIGURE 21. A – B. Pseudobranchiomma sp. 1, live specimen. A. Whole individual, ventral view, showing the bright colour pattern; B. Anterior end and radiolar crown, ventral view; C – D. Pseudobranchiomma sp. 2, preserved specimens; C. Radiolar crown and anterior thoracic chaetigers, lateral view; D. Detail of base of crown with diagonal collar and conspicuous interramal eyespots; E – G. Pseudopotamilla cf. reniformis. E. Live specimen, anterior end, lateral view; F. Same, dorsal view showing compound radiolar eye morphology and arrangement; G. Same, ventral view, showing the dorsoventral decrease in length of radioles." httpUri="https://zenodo.org/record/240821/files/figure.png" pageId="51" pageNumber="149">Fig. 21</figureCitation>
|
||
C–D). Posterior peristomial ring collar with narrowly-hooded chaetae arranged in oblique rows. Following thoracic chaetigers with conical notopodia; superior thoracic chaetae elongate narrowly-hooded, inferior chaetae spine-like. Neuropodial uncini avicular, with three rows of teeth above main fang, well developed breast and short handle. Companion chaetae absent. Abdominal chaetigers with short conical neuropodia, with narrowly-hooded superior chaetae and spine-like inferior chaetae. Abdominal notopodial uncini similar to thoracic. Pygidium bilobed, with eyespots on both sides. Pygidial cirrus absent. Tube unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32E76EFFFEF2A00DAC40943D106CC31" pageId="52" pageNumber="150" type="discussion">
|
||
<paragraph id="8B8B2564FFEF2A00DAC40943D2B9CDDD" blockId="52.[151,1437,151,830]" pageId="52" pageNumber="150">
|
||
<emphasis id="B940F976FFEF2A00DAC40943D250CE4E" bold="true" box="[199,315,332,357]" pageId="52" pageNumber="150">Remarks.</emphasis>
|
||
<taxonomicName id="4C345EE7FFEF2A00DB410943D15BCE4E" box="[322,560,332,357]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="52" pageNumber="150" phylum="Annelida" rank="genus">
|
||
<emphasis id="B940F976FFEF2A00DB410943D15BCE4E" box="[322,560,332,357]" italics="true" pageId="52" pageNumber="150">Pseudobranchiomma</emphasis>
|
||
</taxonomicName>
|
||
sp. 2 is characterised by 3–6 conspicuous serrations along its radiolar flanges, the absence of radiolar eyes and its colour pattern. This species belongs to
|
||
<taxonomicName id="4C345EE7FFEF2A00DE210960D67BCEA3" box="[1058,1296,367,392]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="52" pageNumber="150" phylum="Annelida" rank="genus">
|
||
<emphasis id="B940F976FFEF2A00DE210960D67BCEA3" box="[1058,1296,367,392]" italics="true" pageId="52" pageNumber="150">Pseudobranchiomma</emphasis>
|
||
</taxonomicName>
|
||
"Group A" (according to
|
||
<bibRefCitation id="EFA55895FFEF2A00DB38099BD1AFCE87" author="Knight-Jones" box="[315,708,404,429]" pageId="52" pageNumber="150" refString="Knight-Jones, P. & Giangrande, A. (2003) Two new species of an atypical group of Pseudobranchiomma Jones (Polychaeta: Sabellidae). Hydrobiologia, 496, 95 - 103." type="journal article" year="2003">Knight-Jones & Giangrande 2003</bibRefCitation>
|
||
) since it bears radiolar serrations distributed evenly along the entire length of the radioles, or at least for most of their length. This species resembles
|
||
<taxonomicName id="4C345EE7FFEF2A00DEAD09B8D1F1CEDF" authority="Tovar-Hernandez & Dean, 2014" authorityName="Tovar-Hernandez & Dean" authorityYear="2014" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="52" pageNumber="150" phylum="Annelida" rank="species" species="schizogenica">
|
||
<emphasis id="B940F976FFEF2A00DEAD09B8D243CEDE" italics="true" pageId="52" pageNumber="150">Pseudobranchiomma schizogenica</emphasis>
|
||
<bibRefCitation id="EFA55895FFEF2A00DB2C09D3D1F1CEDF" author="Tovar-Hernandez" box="[303,666,476,501]" pageId="52" pageNumber="150" refString="Tovar-Hernandez, M. A. & Dean, H. (2014) A new gregarious sabellid worm from the Gulf of California reproducing by spontaneous fission (Polychaeta, Sabellidae). Journal of the Marine Biological Association of the United Kingdom, 94 (5), 935 - 946. http: // dx. doi. org / 10.1017 / S 0025315414000186" type="journal article" year="2014">Tovar-Hernández & Dean, 2014</bibRefCitation>
|
||
</taxonomicName>
|
||
, described from the Gulf of California, Eastern Pacific, in the colour pattern, the presence of serrated radiolar flanges along radioles, the absence of radiolar eyes, the shape of the collar — with lateral collar margins oblique and covering the anterior peristomial ring — and the conspicuous interramal eyespots. However, some observed differences include the number of serrations along the flanges,
|
||
<quantity id="4CCC8881FFEF2A00DF4D0A48D6F7CD4B" box="[1358,1436,583,608]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.524" metricValueMin="0.762" pageId="52" pageNumber="150" unit="in" value="4.5" valueMax="6.0" valueMin="3.0">3–6 in</quantity>
|
||
specimens described herein and
|
||
<quantity id="4CCC8881FFEF2A00D8010A63D13DCDAE" box="[514,598,620,645]" metricMagnitude="-1" metricUnit="m" metricValue="2.159" metricValueMax="2.794" metricValueMin="1.524" pageId="52" pageNumber="150" unit="in" value="8.5" valueMax="11.0" valueMin="6.0">6–11 in</quantity>
|
||
<taxonomicName id="4C345EE7FFEF2A00D85E0A62D061CDAE" box="[605,778,620,645]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="52" pageNumber="150" phylum="Annelida" rank="species" species="schizogenica">
|
||
<emphasis id="B940F976FFEF2A00D85E0A62D061CDAE" box="[605,778,620,645]" italics="true" pageId="52" pageNumber="150">P. schizogenica</emphasis>
|
||
</taxonomicName>
|
||
, as well as the shape of the radiolar serrations, step-like in the Australian specimens and circular in cross-section in
|
||
<taxonomicName id="4C345EE7FFEF2A00D94F0A9ED6F3CD83" authority="Tovar-Hernandez & Dean 2014" authorityName="Tovar-Hernandez & Dean" authorityYear="2014" box="[844,1432,655,680]" class="Polychaeta" family="Sabellidae" genus="Pseudobranchiomma" kingdom="Animalia" order="Sabellida" pageId="52" pageNumber="150" phylum="Annelida" rank="species" species="schizogenica">
|
||
<emphasis id="B940F976FFEF2A00D94F0A9ED094CD83" box="[844,1023,655,680]" italics="true" pageId="52" pageNumber="150">P. schizogenica</emphasis>
|
||
(
|
||
<bibRefCitation id="EFA55895FFEF2A00DE170A80D6FACD83" author="Tovar-Hernandez" box="[1044,1425,655,680]" pageId="52" pageNumber="150" refString="Tovar-Hernandez, M. A. & Dean, H. (2014) A new gregarious sabellid worm from the Gulf of California reproducing by spontaneous fission (Polychaeta, Sabellidae). Journal of the Marine Biological Association of the United Kingdom, 94 (5), 935 - 946. http: // dx. doi. org / 10.1017 / S 0025315414000186" type="journal article" year="2014">Tovar-Hernández & Dean 2014</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. Moreover, this American species possesses a basal membrane as long as 1/4 of the radioles, while it is only incipient in the Australian congeners.
|
||
</paragraph>
|
||
<paragraph id="8B8B2564FFEF2A00DAC40B0ED106CC31" blockId="52.[151,1437,151,830]" box="[199,621,769,794]" pageId="52" pageNumber="150">
|
||
<emphasis id="B940F976FFEF2A00DAC40B0ED241CC31" bold="true" box="[199,298,769,794]" pageId="52" pageNumber="150">Habitat.</emphasis>
|
||
Coral rubble,
|
||
<quantity id="4CCC8881FFEF2A00DBC80B0ED14BCC32" box="[459,544,769,794]" metricMagnitude="1" metricUnit="m" metricValue="1.8" metricValueMax="3.0" metricValueMin="0.6" pageId="52" pageNumber="150" unit="m" value="18.0" valueMax="30.0" valueMin="6.0">6–30 m</quantity>
|
||
depth.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32E76EFFFEF2A00DAC40B2AD07DCC15" box="[199,790,805,830]" pageId="52" pageNumber="150" type="distribution">
|
||
<paragraph id="8B8B2564FFEF2A00DAC40B2AD07DCC15" blockId="52.[151,1437,151,830]" box="[199,790,805,830]" pageId="52" pageNumber="150">
|
||
<emphasis id="B940F976FFEF2A00DAC40B2AD20BCC15" bold="true" box="[199,352,805,830]" pageId="52" pageNumber="150">Distribution.</emphasis>
|
||
<collectingCountry id="F32365F4FFEF2A00DB640B2AD2A5CC15" box="[359,462,805,830]" name="Australia" pageId="52" pageNumber="150">Australia</collectingCountry>
|
||
(Queensland: Lizard
|
||
<collectingCountry id="F32365F4FFEF2A00D8C20B2AD061CC15" box="[705,778,805,830]" name="Iceland" pageId="52" pageNumber="150">Island</collectingCountry>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |