817 lines
110 KiB
XML
817 lines
110 KiB
XML
<document id="A90F3A6F5E6CB72A9A99C2B9F29C6C53" ID-DOI="10.11646/zootaxa.4020.1.3" ID-GBIF-Dataset="757fe642-dc17-43b7-8955-91a02dc5f331" ID-ISSN="1175-5326" ID-Zenodo-Dep="244277" ID-ZooBank="70F8893D-2140-452F-A7DB-BA11A1AF8ADF" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461268547049" checkinUser="plazi" docAuthor="Matsuyama, Kei, Titschack, Jürgen, Baum, Daniel & Freiwald, André" docDate="2015" docId="03E42D7E9459857FFF5DF8B17BF1401E" docLanguage="en" docName="zt04020p100.pdf" docOrigin="Zootaxa 4020 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Smittina imragueni Matsuyama, Titschack, Baum & Freiwald, 2015, n. sp." docType="treatment" docVersion="8" lastPageNumber="95" masterDocId="FFDD550694518571FFCAFFFF7F20454A" masterDocTitle="Two new species of erect Bryozoa (Gymnolaemata: Cheilostomata) and the application of non-destructive imaging methods for quantitative taxonomy" masterLastPageNumber="100" masterPageNumber="81" pageNumber="89" updateTime="1698611144871" updateUser="plazi">
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<mods:title id="70FEE3B72EA291CEEC171896647786C8">Two new species of erect Bryozoa (Gymnolaemata: Cheilostomata) and the application of non-destructive imaging methods for quantitative taxonomy</mods:title>
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<mods:namePart id="B7786D47B8BC89F6AA06C5F5490C0336">Matsuyama, Kei</mods:namePart>
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<mods:namePart id="1F469888A55897265518851A45AF47DA">Titschack, Jürgen</mods:namePart>
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<mods:namePart id="1D518320FD792EEAD0570059BE4B6BA6">Baum, Daniel</mods:namePart>
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<mods:namePart id="E690F6A2892DEF3F36EA5FEDAC96BDC5">Freiwald, André</mods:namePart>
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<mods:typeOfResource id="F9387F624F03D237AE4AA6591844D552">text</mods:typeOfResource>
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<mods:title id="8E2FFC6BD2C51A4472DBF9FE5CE90A6E">Zootaxa</mods:title>
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<mods:date id="BDBB73A248F205FFF0BF03F09599B0BE">2015</mods:date>
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<mods:number id="80BC0A874F0FD2EF00E52B9FA01DB0B4">4020</mods:number>
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<mods:identifier id="7F7FFA36D30550423583C2A9226848D9" type="DOI">10.11646/zootaxa.4020.1.3</mods:identifier>
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<treatment id="03E42D7E9459857FFF5DF8B17BF1401E" ID-DOI="http://doi.org/10.5281/zenodo.6118925" ID-GBIF-Taxon="119638471" ID-Zenodo-Dep="6118925" LSID="urn:lsid:plazi:treatment:03E42D7E9459857FFF5DF8B17BF1401E" httpUri="http://treatment.plazi.org/id/03E42D7E9459857FFF5DF8B17BF1401E" lastPageId="14" lastPageNumber="95" pageId="8" pageNumber="89">
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<subSubSection id="C357CFE394598579FF5DF8B17E2B42C3" pageId="8" pageNumber="89" type="nomenclature">
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<paragraph id="8BF29C6894598579FF5DF8B17EEC4222" blockId="8.[151,460,1870,1930]" box="[151,460,1870,1896]" pageId="8" pageNumber="89">
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<heading id="D0BA2B0494598579FF5DF8B17EEC4222" bold="true" box="[151,460,1870,1896]" fontSize="11" level="1" pageId="8" pageNumber="89" reason="1">
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<emphasis id="B939407A94598579FF5DF8B17EEC4222" bold="true" box="[151,460,1870,1896]" pageId="8" pageNumber="89">
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<taxonomicName id="4C4DE7EB94598579FF5DF8B17EA24222" box="[151,386,1870,1896]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="8" pageNumber="89" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
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<emphasis id="B939407A94598579FF5DF8B17EA24222" bold="true" box="[151,386,1870,1896]" italics="true" pageId="8" pageNumber="89">Smittina imragueni</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A20AFD0194598579FE43F8B17EEC4222" box="[393,460,1870,1896]" pageId="8" pageNumber="89" 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="8BF29C6894598579FF5DF88E7E2B42C3" blockId="8.[151,460,1870,1930]" box="[151,267,1905,1930]" pageId="8" pageNumber="89">
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(
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||
<figureCitation id="137680ED94598579FF55F88E7FC742C0" box="[159,231,1905,1930]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="8" pageNumber="89">Figs 6</figureCitation>
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,
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<figureCitation id="137680ED94598579FF39F88E7E2242C3" box="[243,258,1905,1929]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="8" pageNumber="89">7</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C357CFE394598578FF5DF8467DCF442E" lastPageId="9" lastPageNumber="90" pageId="8" pageNumber="89" type="materials_examined">
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<paragraph id="8BF29C6894598578FF5DF8467DCF442E" blockId="8.[151,1436,1977,2038]" lastBlockId="9.[151,1437,151,1112]" lastPageId="9" lastPageNumber="90" pageId="8" pageNumber="89">
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<emphasis id="B939407A94598579FF5DF8467EA04298" bold="true" box="[151,384,1977,2002]" pageId="8" pageNumber="89">Material examined.</emphasis>
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<typeStatus id="54F622CA94598579FE42F8467ECF4298" box="[392,495,1977,2002]" pageId="8" pageNumber="89" type="holotype">
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<emphasis id="B939407A94598579FE42F8467ECF4298" box="[392,495,1977,2002]" italics="true" pageId="8" pageNumber="89">Holotype</emphasis>
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</typeStatus>
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||
:
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||
<collectionCode id="ED5C04AD94598579FE37F8467D15429B" LSID="urn:lsid:biocol.org:col:34838" box="[509,565,1977,2001]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="8" pageNumber="89">SMF</collectionCode>
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||
40005, station 14904-1, 17°32.559ʹ N, 16°39.805ʹ W,
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<quantity id="4CB5318D94598579FB51F8467BC4429B" box="[1179,1252,1977,2002]" metricMagnitude="2" metricUnit="m" metricValue="5.1" pageId="8" pageNumber="89" unit="m" value="510.0">510 m</quantity>
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||
, Tamxat Mound Complex.
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<typeStatus id="54F622CA94598579FEC6F8217E5D42BF" box="[268,381,2014,2037]" pageId="8" pageNumber="89" type="paratype">
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<emphasis id="B939407A94598579FEC6F8217E5D42BF" box="[268,381,2014,2037]" italics="true" pageId="8" pageNumber="89">Paratypes</emphasis>
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</typeStatus>
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:
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<collectionCode id="ED5C04AD94598579FE46F8217EE442BC" LSID="urn:lsid:biocol.org:col:34838" box="[396,452,2014,2038]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="8" pageNumber="89">SMF</collectionCode>
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40006, station 14904-1, 17°32.559ʹ N, 16°39.805ʹ W,
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<quantity id="4CB5318D94598579FBEDF8227B5042BF" box="[1063,1136,2013,2038]" metricMagnitude="2" metricUnit="m" metricValue="5.1" pageId="8" pageNumber="89" unit="m" value="510.0">510 m</quantity>
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, Tamxat Mound Complex;
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<collectionCode id="ED5C04AD94588578FF5DFF677FEF45FA" LSID="urn:lsid:biocol.org:col:34838" box="[151,207,152,176]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="90">SMF</collectionCode>
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||
40007, station 14904-1, 17°32.559ʹ N, 16°39.805ʹ W,
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||
<quantity id="4CB5318D94588578FCF0FF687CA445E5" box="[826,900,151,176]" metricMagnitude="2" metricUnit="m" metricValue="5.1" pageId="9" pageNumber="90" unit="m" value="510.0">510 m</quantity>
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, Tamxat Mound Complex;
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||
<collectionCode id="ED5C04AD94588578FB76FF677BD445FA" LSID="urn:lsid:biocol.org:col:34838" box="[1212,1268,152,176]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="90">SMF</collectionCode>
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40008, station 14904-1, 17°32.559ʹ N, 16°39.805ʹ W,
|
||
<quantity id="4CB5318D94588578FD9AFF437DB9459E" box="[592,665,188,213]" metricMagnitude="2" metricUnit="m" metricValue="5.1" pageId="9" pageNumber="90" unit="m" value="510.0">510 m</quantity>
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||
, Tamxat Mound Complex;
|
||
<collectionCode id="ED5C04AD94588578FC1AFF437B28459E" LSID="urn:lsid:biocol.org:col:34838" box="[976,1032,188,212]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="90">SMF</collectionCode>
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40009, station 14904-1, 17°32.559ʹ N, 16°39.805ʹ W,
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||
<quantity id="4CB5318D94588578FEA8FF207E8C45BD" box="[354,428,223,248]" metricMagnitude="2" metricUnit="m" metricValue="5.1" pageId="9" pageNumber="90" unit="m" value="510.0">510 m</quantity>
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, Tamxat Mound Complex;
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<collectionCode id="ED5C04AD94588578FD28FF1F7C3A45B2" LSID="urn:lsid:biocol.org:col:34838" box="[738,794,224,248]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="90">SMF</collectionCode>
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||
40010, station GeoB 14911-1, 17°28.910ʹ N, 16°41.509ʹ W,
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||
<quantity id="4CB5318D94588578FF0AFEFB7E2C4456" box="[192,268,260,285]" metricMagnitude="2" metricUnit="m" metricValue="4.5" pageId="9" pageNumber="90" unit="m" value="450.0">450 m</quantity>
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||
, Tamxat Mound Complex.
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||
<taxonomicName id="4C4DE7EB94588578FD86FEFA7C124456" box="[588,818,261,284]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="90" phylum="Bryozoa" rank="species" species="cervicornis">
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||
<emphasis id="B939407A94588578FD86FEFA7C124456" box="[588,818,261,284]" italics="true" pageId="9" pageNumber="90">Smittina cervicornis</emphasis>
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||
</taxonomicName>
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||
:
|
||
<collectionCode id="ED5C04AD94588578FC8EFEFA7C8E4456" LSID="urn:lsid:biocol.org:col:34665" box="[836,942,261,284]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="90">NHMUK</collectionCode>
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1911.10.1.1428, Adriatic,
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<quantity id="4CB5318D94588578FB2EFEFB7A034456" box="[1252,1315,260,284]" metricMagnitude="1" metricUnit="m" metricValue="3.4" pageId="9" pageNumber="90" unit="m" value="34.0">34 m</quantity>
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;
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<collectionCode id="ED5C04AD94588578FAF8FEFA7ABC4456" LSID="urn:lsid:biocol.org:col:34665" box="[1330,1436,261,284]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="90">NHMUK</collectionCode>
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||
1887.12.9.585,
|
||
<collectingCountry id="F35ADCF894588578FE83FED77EED440A" box="[329,461,295,320]" name="Cape Verde" pageId="9" pageNumber="90">Cape Verde</collectingCountry>
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Islands,
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||
<quantity id="4CB5318D94588578FDFDFED77D9C4475" box="[567,700,296,320]" metricMagnitude="2" metricUnit="m" metricValue="2.285" metricValueMax="2.7399999999999998" metricValueMin="1.83" pageId="9" pageNumber="90" unit="m" value="228.5" valueMax="274.0" valueMin="183.0">183–274 m</quantity>
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;
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||
<collectionCode id="ED5C04AD94588578FD01FED77C154475" LSID="urn:lsid:biocol.org:col:34665" box="[715,821,296,319]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34665" name="Natural History Museum, London" pageId="9" pageNumber="90">NHMUK</collectionCode>
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1944.1.8.281,
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||
<collectingCountry id="F35ADCF894588578FC28FED77B47440A" box="[994,1127,295,320]" name="Cape Verde" pageId="9" pageNumber="90">Cape Verde</collectingCountry>
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Islands,
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||
<quantity id="4CB5318D94588578FB1BFED77A764475" box="[1233,1366,296,320]" metricMagnitude="2" metricUnit="m" metricValue="2.01" metricValueMax="2.19" metricValueMin="1.83" pageId="9" pageNumber="90" unit="m" value="201.0" valueMax="219.0" valueMin="183.0">183–219 m</quantity>
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;
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||
<collectionCode id="ED5C04AD94588578FAAEFED77ABC440A" LSID="urn:lsid:biocol.org:col:34838" box="[1380,1436,296,320]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="90">SMF</collectionCode>
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||
9811, Riou Island,
|
||
<quantity id="4CB5318D94588578FEA6FEB37E88442E" box="[364,424,332,356]" metricMagnitude="1" metricUnit="m" metricValue="3.4" pageId="9" pageNumber="90" unit="m" value="34.0">34 m</quantity>
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;
|
||
<collectionCode id="ED5C04AD94588578FE79FEB37ECB442E" LSID="urn:lsid:biocol.org:col:34838" box="[435,491,332,356]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="9" pageNumber="90">SMF</collectionCode>
|
||
40011, Adriatic,
|
||
<specimenCount id="9D4B57E194588578FD65FEB37DCF442E" box="[687,751,332,357]" pageId="9" pageNumber="90" type="generic">
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<quantity id="4CB5318D94588578FD65FEB37DCB442E" box="[687,747,332,357]" metricMagnitude="1" metricUnit="m" metricValue="1.5" pageId="9" pageNumber="90" unit="m" value="15.0">15 m</quantity>
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||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C357CFE394588578FF0DFE907EEF44E7" pageId="9" pageNumber="90" type="etymology">
|
||
<paragraph id="8BF29C6894588578FF0DFE907EEF44E7" blockId="9.[151,1437,151,1112]" pageId="9" pageNumber="90">
|
||
<emphasis id="B939407A94588578FF0DFE907E6E44C2" bold="true" box="[199,334,367,392]" pageId="9" pageNumber="90">Etymology.</emphasis>
|
||
The species name is derived from the Imraguen, a tribe of Mauritanian fishermen inhabiting the area around Banc d’Arguin.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C357CFE394588578FF0DFE487B0C44BF" pageId="9" pageNumber="90" type="diagnosis">
|
||
<paragraph id="8BF29C6894588578FF0DFE487B0C44BF" blockId="9.[151,1437,151,1112]" pageId="9" pageNumber="90">
|
||
<emphasis id="B939407A94588578FF0DFE487E61449A" bold="true" box="[199,321,439,464]" pageId="9" pageNumber="90">Diagnosis.</emphasis>
|
||
Erect, bilaminar
|
||
<taxonomicName id="4C4DE7EB94588578FDDAFE477D4D4485" box="[528,621,440,463]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="90" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B939407A94588578FDDAFE477D4D4485" box="[528,621,440,463]" italics="true" pageId="9" pageNumber="90">Smittina</emphasis>
|
||
</taxonomicName>
|
||
with an oval suboral avicularium on the lyrula within the peristome, orientated longitudinally, almost normal to the direction of growth. Spines absent.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C357CFE39458857DFF0DFE007C8F442F" lastPageId="12" lastPageNumber="93" pageId="9" pageNumber="90" type="description">
|
||
<paragraph id="8BF29C6894588578FF0DFE007B4C4112" blockId="9.[151,1437,151,1112]" pageId="9" pageNumber="90">
|
||
<emphasis id="B939407A94588578FF0DFE007E794752" bold="true" box="[199,345,511,536]" pageId="9" pageNumber="90">Description.</emphasis>
|
||
Colony erect, bilaminar, multiserial. Dichotomously branching, internodes flattened (
|
||
<figureCitation id="137680ED94588578FAF8FE007A584752" box="[1330,1400,511,536]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
A). The laminae of each branch are symmetrical to each other with respect to autozooidal arrangement. Autozooids arranged in diagonal series consisting of four autozooids (
|
||
<figureCitation id="137680ED94588578FCE8FDB87C45472A" box="[802,869,583,608]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Fig. 7</figureCitation>
|
||
A). Neighbouring zooids on narrow side of branch are on same level (
|
||
<figureCitation id="137680ED94588578FEB6FD937EE347CE" box="[380,451,620,645]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Fig. 7</figureCitation>
|
||
B). Zooids more or less rectangular, distal end rounded, surface convex, boundaries distinct. Sutures in primary calcification straight in cross-sections; serrated in area of secondary calcification (
|
||
<figureCitation id="137680ED94588578FAA5FD707F864787" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
B). Septular pores simple. Frontal shield cryptocystidean, evenly porous. Primary orifice elongate-semicircular, deeply immersed, lyrula about half as wide as orifice, truncate. Condyles rounded, directed proximomedially. Oral spines absent (
|
||
<figureCitation id="137680ED94588578FEF4FD037EA2465F" box="[318,386,764,789]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
C–E). Proximally, but still on lyrula, distinct oval avicularium, nearly normal to direction of growth. Rostrum oval, rounded, proximal border finely serrate, crossbar complete, with bifid ligula (
|
||
<figureCitation id="137680ED94588578FADDFCE07A7C4672" box="[1303,1372,799,824]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
C–F). Thick cylindrical peristome develops through secondary calcification, projecting from colony surface, almost concealing primary orifice and in later ontogeny incorporating and almost concealing avicularium. Secondary calcification leads eventually to flattened colony surface, owing to immersion of peristomes and avicularia; peristomial rim forms circular or oval secondary orifice that eventually becomes constricted in middle by ‘pseudocondyles’, separating avicularium from orifice and resulting in keyhole shape (
|
||
<figureCitation id="137680ED94588578FBB4FC2B7BE446A7" box="[1150,1220,980,1005]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
F). Zooids early in astogeny form encrusting base (
|
||
<figureCitation id="137680ED94588578FE31FC087D1C415A" box="[507,572,1015,1040]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
G, H); these zooids have lyrula with median ridge, and peristomes sometimes closed by secondary calcification during ontogeny, leading to bulbous appearance (
|
||
<figureCitation id="137680ED94588578FBADFBE37B8F417F" box="[1127,1199,1052,1077]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
H). Ancestrula same shape as autozooids, but smaller and with fewer pores (
|
||
<figureCitation id="137680ED94588578FCC8FBC07C664112" box="[770,838,1087,1112]" captionStart="FIGURE 6" captionStartId="10.[151,250,1819,1841]" captionTargetBox="[302,1267,193,1782]" captionTargetId="figure@10.[302,1267,193,1782]" captionTargetPageId="10" captionText="FIGURE 6. SEM micrographs of Smittina imragueni n. sp. A, aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006). B, cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007). C, interior view of primary orifice and suboral avicularium (SMF 40007). D, autozooids showing a relatively early developmental stage of the peristome (SMF 40010). E, secondary orifice with an intermediately developed peristome (SMF 40006). F, immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007). G, ancestrular area (paratype SMF 40008). H, transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm." httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="9" pageNumber="90">Fig. 6</figureCitation>
|
||
G). Ovicells not observed.
|
||
</paragraph>
|
||
<caption id="DF32CCE094588578FF5DFB7A7E1A41F6" ID-Table-UUID="DF32CCE094588578FF5DFB7A7E1A41F6" httpUri="http://table.plazi.org/id/DF32CCE094588578FF5DFB7A7E1A41F6" pageId="9" pageNumber="90" targetBox="[156,1302,1240,1510]" targetIsTable="true" targetPageId="9">
|
||
<paragraph id="8BF29C6894588578FF5DFB7A7E1A41F6" blockId="9.[151,1436,1157,1212]" pageId="9" pageNumber="90">
|
||
<emphasis id="B939407A94588578FF5DFB7A7E2941D6" bold="true" box="[151,265,1157,1180]" pageId="9" pageNumber="90">TABLE 5.</emphasis>
|
||
Measurements (in µm) of
|
||
<taxonomicName id="4C4DE7EB94588578FDE4FB7A7DDC41D6" box="[558,764,1157,1180]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="90" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A94588578FDE4FB7A7DDC41D6" box="[558,764,1157,1180]" italics="true" pageId="9" pageNumber="90">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD0194588578FCCEFB7A7C6141D6" box="[772,833,1157,1180]" pageId="9" pageNumber="90" rank="species">
|
||
<emphasis id="B939407A94588578FCCEFB7A7C1A41D6" bold="true" box="[772,826,1157,1180]" pageId="9" pageNumber="90">n. sp</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
(holotype, SMF 40005), made from SEM micrographs; N, sample size.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF29C6894588578FD84FB267A2840AC" pageId="9" pageNumber="90">
|
||
<table id="F94D6EC894587A8EFF56FB277A3640AC" box="[156,1302,1240,1510]" gridcols="6" gridrows="7" pageId="9" pageNumber="90">
|
||
<tr id="357D9E2A94587A8EFF56FB277A3641A4" box="[156,1302,1240,1262]" gridrow="0" pageId="9" pageNumber="90" rowspan-0="1">
|
||
<th id="76ACF75694587A8EFD84FB277DA841A4" box="[590,648,1240,1262]" gridcol="1" gridrow="0" pageId="9" pageNumber="90">Mean</th>
|
||
<th id="76ACF75694587A8EFD33FB277C3941A4" box="[761,793,1240,1262]" gridcol="2" gridrow="0" pageId="9" pageNumber="90">SD</th>
|
||
<th id="76ACF75694587A8EFC6FFB277CEF41A4" box="[933,975,1240,1262]" gridcol="3" gridrow="0" pageId="9" pageNumber="90">Min</th>
|
||
<th id="76ACF75694587A8EFB9AFB277BA241A4" box="[1104,1154,1240,1262]" gridcol="4" gridrow="0" pageId="9" pageNumber="90">Max</th>
|
||
<th id="76ACF75694587A8EFB31FB277A3641A4" box="[1275,1302,1240,1262]" gridcol="5" gridrow="0" pageId="9" pageNumber="90">N</th>
|
||
</tr>
|
||
<tr id="357D9E2A94587A8EFF56FAFD7A364052" box="[156,1302,1282,1304]" gridrow="1" pageId="9" pageNumber="90">
|
||
<th id="76ACF75694587A8EFF56FAFD7EAD4052" box="[156,397,1282,1304]" gridcol="0" gridrow="1" pageId="9" pageNumber="90">Zooid length</th>
|
||
<td id="76ACF75694587A8EFD84FAFD7DA84052" box="[590,648,1282,1304]" gridcol="1" gridrow="1" pageId="9" pageNumber="90">999</td>
|
||
<td id="76ACF75694587A8EFD33FAFD7C394052" box="[761,793,1282,1304]" gridcol="2" gridrow="1" pageId="9" pageNumber="90">55</td>
|
||
<td id="76ACF75694587A8EFC6FFAFD7CEF4052" box="[933,975,1282,1304]" gridcol="3" gridrow="1" pageId="9" pageNumber="90">865</td>
|
||
<td id="76ACF75694587A8EFB9AFAFD7BA24052" box="[1104,1154,1282,1304]" gridcol="4" gridrow="1" pageId="9" pageNumber="90">1109</td>
|
||
<td id="76ACF75694587A8EFB31FAFD7A364052" box="[1275,1302,1282,1304]" gridcol="5" gridrow="1" pageId="9" pageNumber="90">15</td>
|
||
</tr>
|
||
<tr id="357D9E2A94587A8EFF56FAD47A36400B" box="[156,1302,1323,1345]" gridrow="2" pageId="9" pageNumber="90">
|
||
<th id="76ACF75694587A8EFF56FAD47EAD400B" box="[156,397,1323,1345]" gridcol="0" gridrow="2" pageId="9" pageNumber="90">Zooid width</th>
|
||
<td id="76ACF75694587A8EFD84FAD47DA8400B" box="[590,648,1323,1345]" gridcol="1" gridrow="2" pageId="9" pageNumber="90">397</td>
|
||
<td id="76ACF75694587A8EFD33FAD47C39400B" box="[761,793,1323,1345]" gridcol="2" gridrow="2" pageId="9" pageNumber="90">34</td>
|
||
<td id="76ACF75694587A8EFC6FFAD47CEF400B" box="[933,975,1323,1345]" gridcol="3" gridrow="2" pageId="9" pageNumber="90">324</td>
|
||
<td id="76ACF75694587A8EFB9AFAD47BA2400B" box="[1104,1154,1323,1345]" gridcol="4" gridrow="2" pageId="9" pageNumber="90">460</td>
|
||
<td id="76ACF75694587A8EFB31FAD47A36400B" box="[1275,1302,1323,1345]" gridcol="5" gridrow="2" pageId="9" pageNumber="90">15</td>
|
||
</tr>
|
||
<tr id="357D9E2A94587A8EFF56FAAB7A364020" box="[156,1302,1364,1386]" gridrow="3" pageId="9" pageNumber="90">
|
||
<th id="76ACF75694587A8EFF56FAAB7EAD4020" box="[156,397,1364,1386]" gridcol="0" gridrow="3" pageId="9" pageNumber="90">Orifice length</th>
|
||
<td id="76ACF75694587A8EFD84FAAB7DA84020" box="[590,648,1364,1386]" gridcol="1" gridrow="3" pageId="9" pageNumber="90">248</td>
|
||
<td id="76ACF75694587A8EFD33FAAB7C394020" box="[761,793,1364,1386]" gridcol="2" gridrow="3" pageId="9" pageNumber="90">24</td>
|
||
<td id="76ACF75694587A8EFC6FFAAB7CEF4020" box="[933,975,1364,1386]" gridcol="3" gridrow="3" pageId="9" pageNumber="90">201</td>
|
||
<td id="76ACF75694587A8EFB9AFAAB7BA24020" box="[1104,1154,1364,1386]" gridcol="4" gridrow="3" pageId="9" pageNumber="90">285</td>
|
||
<td id="76ACF75694587A8EFB31FAAB7A364020" box="[1275,1302,1364,1386]" gridcol="5" gridrow="3" pageId="9" pageNumber="90">15</td>
|
||
</tr>
|
||
<tr id="357D9E2A94587A8EFF56FA817A3640DE" box="[156,1302,1406,1428]" gridrow="4" pageId="9" pageNumber="90">
|
||
<th id="76ACF75694587A8EFF56FA817EAD40DE" box="[156,397,1406,1428]" gridcol="0" gridrow="4" pageId="9" pageNumber="90">Orifice width</th>
|
||
<td id="76ACF75694587A8EFD84FA817DA840DE" box="[590,648,1406,1428]" gridcol="1" gridrow="4" pageId="9" pageNumber="90">159</td>
|
||
<td id="76ACF75694587A8EFD33FA817C3940DE" box="[761,793,1406,1428]" gridcol="2" gridrow="4" pageId="9" pageNumber="90">18</td>
|
||
<td id="76ACF75694587A8EFC6FFA817CEF40DE" box="[933,975,1406,1428]" gridcol="3" gridrow="4" pageId="9" pageNumber="90">131</td>
|
||
<td id="76ACF75694587A8EFB9AFA817BA240DE" box="[1104,1154,1406,1428]" gridcol="4" gridrow="4" pageId="9" pageNumber="90">195</td>
|
||
<td id="76ACF75694587A8EFB31FA817A3640DE" box="[1275,1302,1406,1428]" gridcol="5" gridrow="4" pageId="9" pageNumber="90">15</td>
|
||
</tr>
|
||
<tr id="357D9E2A94587A8EFF56FA587A3640F7" box="[156,1302,1447,1469]" gridrow="5" pageId="9" pageNumber="90">
|
||
<th id="76ACF75694587A8EFF56FA587EAD40F7" box="[156,397,1447,1469]" gridcol="0" gridrow="5" pageId="9" pageNumber="90">Oral avicularium length</th>
|
||
<td id="76ACF75694587A8EFD84FA587DA840F7" box="[590,648,1447,1469]" gridcol="1" gridrow="5" pageId="9" pageNumber="90">89</td>
|
||
<td id="76ACF75694587A8EFD33FA587C3940F7" box="[761,793,1447,1469]" gridcol="2" gridrow="5" pageId="9" pageNumber="90">7</td>
|
||
<td id="76ACF75694587A8EFC6FFA587CEF40F7" box="[933,975,1447,1469]" gridcol="3" gridrow="5" pageId="9" pageNumber="90">81</td>
|
||
<td id="76ACF75694587A8EFB9AFA587BA240F7" box="[1104,1154,1447,1469]" gridcol="4" gridrow="5" pageId="9" pageNumber="90">98</td>
|
||
<td id="76ACF75694587A8EFB31FA587A3640F7" box="[1275,1302,1447,1469]" gridcol="5" gridrow="5" pageId="9" pageNumber="90">5</td>
|
||
</tr>
|
||
<tr id="357D9E2A94587A8EFF56FA2F7A3640AC" box="[156,1302,1488,1510]" gridrow="6" pageId="9" pageNumber="90">
|
||
<th id="76ACF75694587A8EFF56FA2F7EAD40AC" box="[156,397,1488,1510]" gridcol="0" gridrow="6" pageId="9" pageNumber="90">Oral avicularium width</th>
|
||
<td id="76ACF75694587A8EFD84FA2F7DA840AC" box="[590,648,1488,1510]" gridcol="1" gridrow="6" pageId="9" pageNumber="90">84</td>
|
||
<td id="76ACF75694587A8EFD33FA2F7C3940AC" box="[761,793,1488,1510]" gridcol="2" gridrow="6" pageId="9" pageNumber="90">10</td>
|
||
<td id="76ACF75694587A8EFC6FFA2F7CEF40AC" box="[933,975,1488,1510]" gridcol="3" gridrow="6" pageId="9" pageNumber="90">69</td>
|
||
<td id="76ACF75694587A8EFB9AFA2F7BA240AC" box="[1104,1154,1488,1510]" gridcol="4" gridrow="6" pageId="9" pageNumber="90">96</td>
|
||
<td id="76ACF75694587A8EFB31FA2F7A3640AC" box="[1275,1302,1488,1510]" gridcol="5" gridrow="6" pageId="9" pageNumber="90">5</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph id="8BF29C6894588578FF0DF9D87A58439A" blockId="9.[151,1437,1575,2033]" pageId="9" pageNumber="90">
|
||
<emphasis id="B939407A94588578FF0DF9D87DB0430A" bold="true" box="[199,656,1575,1600]" pageId="9" pageNumber="90">Micro-CT imaging and quantification.</emphasis>
|
||
Interior zooidal chamber larger transversely than basal-frontally (
|
||
<figureCitation id="137680ED94588578FAA5F9D87F85432E" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Fig. 7</figureCitation>
|
||
A, B). Avicularium connected mediofrontally to zooidal chamber, immediately proximal to orifice (
|
||
<figureCitation id="137680ED94588578FADBF9B37A75432E" box="[1297,1365,1612,1637]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Fig. 7</figureCitation>
|
||
C, D); avicularian chamber shaped like rugby ball, orientated transversely and perpendicular to rostrum, and tapering laterally around zooidal chamber. Two or three frontal pores arise from avicularian chamber, indistinguishable from other frontal pores originating from autozooidal chamber (
|
||
<figureCitation id="137680ED94588578FCA9F9487C86439A" box="[867,934,1719,1744]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Fig. 7</figureCitation>
|
||
E). Frontal pores cylindrical (
|
||
<figureCitation id="137680ED94588578FB3AF9487A13439A" box="[1264,1331,1719,1744]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Fig. 7</figureCitation>
|
||
C, D).
|
||
</paragraph>
|
||
<paragraph id="8BF29C6894588578FF0DF9237C2E422A" blockId="9.[151,1437,1575,2033]" pageId="9" pageNumber="90">
|
||
Values for the volume and the maximum extent of all three spatial axes of the zooidal and avicularian chambers clearly show two distinct groups (n = 16) (
|
||
<figureCitation id="137680ED94588578FD2CF9007C094252" box="[742,809,1791,1816]" captionStart="FIGURE 8" captionStartId="13.[151,250,1048,1070]" captionTargetBox="[150,1435,197,1011]" captionTargetId="figure@13.[150,1435,194,1018]" captionTargetPageId="13" captionText="FIGURE 8. Scatter plots showing the volume (A), length (B), width (C) and depth (D) of zooidal and avicularian chambers automatically detected and measured on the virtual dataset (N = 16) for Smittina imragueni n. sp. As in Fig. 4, the horizontal axis represents an arbitrary numbering by the software Amira. A separation between zooidal (large values on the left) and avicularian chambers (small values on the right) is clearly visible." httpUri="https://zenodo.org/record/244285/files/figure.png" pageId="9" pageNumber="90">Fig. 8</figureCitation>
|
||
). The variance for both groups differs depending on the character measured. Zooids show the smallest variation in the width of the zooidal chamber (
|
||
<tableCitation id="C6CFA9D394588578FB05F8DB7A084277" box="[1231,1320,1828,1853]" captionStart="TABLE 6" captionStartId="12.[151,239,401,424]" captionTargetBox="[162,1255,484,952]" captionTargetPageId="12" captionText="TABLE 6. Measurements (in µm) of internal zooidal chambers for Smittina imragueni n. sp. (paratype, 40010), made from the virtual dataset." httpUri="http://table.plazi.org/id/DF32CCE0945D857DFF5DFE6E7EB64482" pageId="9" pageNumber="90" tableUuid="DF32CCE0945D857DFF5DFE6E7EB64482">Table 6</tableCitation>
|
||
), whereas avicularia show the smallest variance in depth (
|
||
<tableCitation id="C6CFA9D394588578FD60F8B87C20422A" box="[682,768,1863,1888]" captionStart="TABLE 7" captionStartId="12.[151,239,1017,1040]" captionTargetBox="[157,1250,1100,1568]" captionTargetPageId="12" captionText="TABLE 7. Measurements of avicularian chambers for Smittina imragueni n. sp. (paratype, 40010), made from the virtual dataset." httpUri="http://table.plazi.org/id/DF32CCE0945D857DFF5DFC067FC8417A" pageId="9" pageNumber="90" tableUuid="DF32CCE0945D857DFF5DFC067FC8417A">Table 7</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BF29C6894588578FF0DF8937B8142BA" blockId="9.[151,1437,1575,2033]" pageId="9" pageNumber="90">
|
||
Orificial and frontal-pore measurements form three clusters (
|
||
<figureCitation id="137680ED94588578FCA4F8937C9342CE" box="[878,947,1900,1925]" captionStart="FIGURE 7" captionStartId="11.[151,250,1792,1814]" captionTargetBox="[151,1436,193,1768]" captionTargetId="figure@11.[151,1436,193,1770]" captionTargetPageId="11" captionText="FIGURE 7. Virtual reconstructions of the internal structure of Smittina imragueni n. sp. (paratype SMF 40010). A, broad side of a branch. B, narrow side of a branch. C, single autozooid with suboral avicularium. D, same as C, without the suboral avicularium. E, a single suboral avicularian chamber; the two frontal protuberances are frontal pores. F, automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm." httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="9" pageNumber="90">Figs 7</figureCitation>
|
||
F, 9): a large cluster of 441 data points plots between 20 and 50 µm; a second group of 18 data points between 180 and 240 µm, with a mean of 209 µm; and a third group of 56 data points ranging in size from 50 to 140 µm. This last group is most evident in the length plot (
|
||
<figureCitation id="137680ED94588578FF55F8277FC242BA" box="[159,226,2008,2033]" captionStart="FIGURE 9" captionStartId="13.[151,250,1637,1659]" captionTargetBox="[153,1429,1215,1608]" captionTargetId="figure@13.[153,1438,1212,1610]" captionTargetPageId="13" captionText="FIGURE 9. Scatter plots showing length (A) and width (B) of orifices and frontal pores automatically detected and measured on the virtual dataset (N = 503) for Smittina imragueni, showing a distinction between those two entities, with some datapoints plotting in between (see Discussion). As in Fig. 4, the horizontal axis represents an arbitrary numbering by the software Amira." httpUri="https://zenodo.org/record/244286/files/figure.png" pageId="9" pageNumber="90">Fig. 9</figureCitation>
|
||
A), while in the width plot separation from the second group is less distinct (
|
||
<figureCitation id="137680ED94588578FBF6F8277B5F42BA" box="[1084,1151,2008,2033]" captionStart="FIGURE 9" captionStartId="13.[151,250,1637,1659]" captionTargetBox="[153,1429,1215,1608]" captionTargetId="figure@13.[153,1438,1212,1610]" captionTargetPageId="13" captionText="FIGURE 9. Scatter plots showing length (A) and width (B) of orifices and frontal pores automatically detected and measured on the virtual dataset (N = 503) for Smittina imragueni, showing a distinction between those two entities, with some datapoints plotting in between (see Discussion). As in Fig. 4, the horizontal axis represents an arbitrary numbering by the software Amira." httpUri="https://zenodo.org/record/244286/files/figure.png" pageId="9" pageNumber="90">Fig. 9</figureCitation>
|
||
B).
|
||
</paragraph>
|
||
<caption id="DF32CCE0945B857BFF5DF8E47B1642A3" httpUri="https://zenodo.org/record/244283/files/figure.png" pageId="10" pageNumber="91" targetBox="[302,1267,193,1782]" targetPageId="10">
|
||
<paragraph id="8BF29C68945B857BFF5DF8E47B1642A3" blockId="10.[151,1436,1819,2025]" pageId="10" pageNumber="91">
|
||
<emphasis id="B939407A945B857BFF5DF8E47E34427B" bold="true" box="[151,276,1819,1841]" pageId="10" pageNumber="91">FIGURE 6.</emphasis>
|
||
SEM micrographs of
|
||
<taxonomicName id="4C4DE7EB945B857BFE30F8E47D9E427B" box="[506,702,1819,1841]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="10" pageNumber="91" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945B857BFE30F8E47D9E427B" box="[506,702,1819,1841]" italics="true" pageId="10" pageNumber="91">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B939407A945B857BFD0CF8E47C00427B" bold="true" box="[710,800,1819,1841]" pageId="10" pageNumber="91">
|
||
<taxonomicNameLabel id="A20AFD01945B857BFD0CF8E47C20427B" box="[710,768,1819,1841]" pageId="10" pageNumber="91" rank="species">n. sp.</taxonomicNameLabel>
|
||
A,
|
||
</emphasis>
|
||
aspect of colony fragments (right, holotype SMF 40005; left, paratype SMF 40006).
|
||
<emphasis id="B939407A945B857BFE45F8C67E854205" bold="true" box="[399,421,1849,1871]" pageId="10" pageNumber="91">B,</emphasis>
|
||
cross-section through a branch, showing thick secondary calcification and different profiles of zooidal chambers (paratype SMF 40007).
|
||
<emphasis id="B939407A945B857BFD91F8A77D544224" bold="true" box="[603,628,1880,1902]" pageId="10" pageNumber="91">C,</emphasis>
|
||
interior view of primary orifice and suboral avicularium (SMF 40007).
|
||
<emphasis id="B939407A945B857BFA49F8A77ABC4224" bold="true" box="[1411,1436,1880,1902]" pageId="10" pageNumber="91">D,</emphasis>
|
||
autozooids showing a relatively early developmental stage of the peristome (SMF 40010).
|
||
<emphasis id="B939407A945B857BFBA0F8897BA142C6" bold="true" box="[1130,1153,1910,1932]" pageId="10" pageNumber="91">E,</emphasis>
|
||
secondary orifice with an intermediately developed peristome (SMF 40006).
|
||
<emphasis id="B939407A945B857BFD57F86A7D8E42E1" bold="true" box="[669,686,1941,1963]" pageId="10" pageNumber="91">F,</emphasis>
|
||
immersed secondary orifice late in ontogeny; note the vertical orientation of the avicularium (SMF 40007).
|
||
<emphasis id="B939407A945B857BFE26F84B7D204280" bold="true" box="[492,512,1972,1994]" pageId="10" pageNumber="91">G,</emphasis>
|
||
ancestrular area (paratype SMF 40008).
|
||
<emphasis id="B939407A945B857BFC68F84B7C9C4280" bold="true" box="[930,956,1972,1994]" pageId="10" pageNumber="91">H,</emphasis>
|
||
transition between encrusting and erect growth (paratype SMF 40009). Scalebars: A, 2 mm; B, G, 500 µm; C, E, 100 µm; D, F, H, 200 Μm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF32CCE0945A857AFF5DF8FF7C9D4238" httpUri="https://zenodo.org/record/244284/files/figure.png" pageId="11" pageNumber="92" targetBox="[151,1436,193,1768]" targetPageId="11">
|
||
<paragraph id="8BF29C68945A857AFF5DF8FF7C9D4238" blockId="11.[151,1436,1792,1906]" pageId="11" pageNumber="92">
|
||
<emphasis id="B939407A945A857AFF5DF8FF7E33425C" bold="true" box="[151,275,1792,1814]" pageId="11" pageNumber="92">FIGURE 7.</emphasis>
|
||
Virtual reconstructions of the internal structure of
|
||
<taxonomicName id="4C4DE7EB945A857AFCDDF8FE7CFA425C" box="[791,986,1793,1814]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="11" pageNumber="92" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945A857AFCDDF8FE7CFA425C" box="[791,986,1793,1814]" italics="true" pageId="11" pageNumber="92">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945A857AFC2AF8FF7B3A425C" box="[992,1050,1792,1814]" pageId="11" pageNumber="92" rank="species">
|
||
<emphasis id="B939407A945A857AFC2AF8FF7B3A425C" bold="true" box="[992,1050,1792,1814]" pageId="11" pageNumber="92">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(paratype SMF 40010).
|
||
<emphasis id="B939407A945A857AFADEF8FF7A0C425C" bold="true" box="[1300,1324,1792,1814]" pageId="11" pageNumber="92">A,</emphasis>
|
||
broad side of a branch.
|
||
<emphasis id="B939407A945A857AFED5F8E17E16427E" bold="true" box="[287,310,1822,1844]" pageId="11" pageNumber="92">B,</emphasis>
|
||
narrow side of a branch.
|
||
<emphasis id="B939407A945A857AFD81F8E17D44427E" bold="true" box="[587,612,1822,1844]" pageId="11" pageNumber="92">C,</emphasis>
|
||
single autozooid with suboral avicularium.
|
||
<emphasis id="B939407A945A857AFBF9F8E17B6C427E" bold="true" box="[1075,1100,1822,1844]" pageId="11" pageNumber="92">D,</emphasis>
|
||
same as C, without the suboral avicularium.
|
||
<emphasis id="B939407A945A857AFED6F8C27E144219" bold="true" box="[284,308,1853,1875]" pageId="11" pageNumber="92">E,</emphasis>
|
||
a single suboral avicularian chamber; the two frontal protuberances are frontal pores.
|
||
<emphasis id="B939407A945A857AFB57F8C27B8E4219" bold="true" box="[1181,1198,1853,1875]" pageId="11" pageNumber="92">F,</emphasis>
|
||
automatically detected orifices and frontal pores. Scalebars: A, B, F, 500 µm; C, D, 250 Μm; E, 50 Μm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF29C68945A857DFF0DF8617C8F442F" blockId="11.[151,1436,1950,2011]" lastBlockId="12.[151,1436,151,357]" lastPageId="12" lastPageNumber="93" pageId="11" pageNumber="92">Difficulties in species identification arise from intracolony variation owing to increasing calcification during ontogeny. While peristomes and avicularia are easily discernible in younger parts of the colony, they become scarcely discernible in older parts. The zooidal boundaries also become more irregular and partly occluded. These limitations can be overcome by using micro-CT imaging techniques or by viewing distal branch segments in the early ontogenic stage. As the internal basal and lateral walls were not completely resolved during the scan, owing to comparatively low acceleration voltage resulting in only a fragmentary reconstruction, we cannot describe the distribution and shape of communication pores. It is evident from the reconstructed transverse stack that new zooids originate from the median lamina, simultaneously on each side.</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF32CCE0945D857DFF5DFE6E7EB64482" ID-Table-UUID="DF32CCE0945D857DFF5DFE6E7EB64482" httpUri="http://table.plazi.org/id/DF32CCE0945D857DFF5DFE6E7EB64482" pageId="12" pageNumber="93" targetBox="[162,1255,484,952]" targetIsTable="true" targetPageId="12">
|
||
<paragraph id="8BF29C68945D857DFF5DFE6E7EB64482" blockId="12.[151,1436,401,456]" pageId="12" pageNumber="93">
|
||
<emphasis id="B939407A945D857DFF5DFE6E7E2444E2" bold="true" box="[151,260,401,424]" pageId="12" pageNumber="93">TABLE 6</emphasis>
|
||
. Measurements (in µm) of internal zooidal chambers for
|
||
<taxonomicName id="4C4DE7EB945D857DFCBDFE6E7B6544E2" box="[887,1093,401,424]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="12" pageNumber="93" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945D857DFCBDFE6E7B6544E2" box="[887,1093,401,424]" italics="true" pageId="12" pageNumber="93">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B939407A945D857DFB84FE6E7BAC44E2" bold="true" box="[1102,1164,401,424]" pageId="12" pageNumber="93">
|
||
<taxonomicNameLabel id="A20AFD01945D857DFB84FE6E7BAC44E2" box="[1102,1164,401,424]" pageId="12" pageNumber="93" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
(paratype, 40010), made from the virtual dataset.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF29C68945D857DFF68FE1B7BE346F2" pageId="12" pageNumber="93">
|
||
<table id="F94D6EC8945D7A8EFF68FE1B7BC746F2" box="[162,1255,484,952]" gridcols="4" gridrows="11" pageId="12" pageNumber="93">
|
||
<tr id="357D9E2A945D7A8EFF68FE1B7BC74751" box="[162,1255,484,539]" gridrow="0" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FE1B7ECB4751" box="[162,491,484,539]" gridcol="0" gridrow="0" pageId="12" pageNumber="93">Autozooid Volume (10 9 µm3)</th>
|
||
<th id="76ACF756945D7A8EFD7EFE1B7DDC4751" box="[692,764,484,539]" gridcol="1" gridrow="0" pageId="12" pageNumber="93">Length (µm)</th>
|
||
<th id="76ACF756945D7A8EFC78FE1B7CD04751" box="[946,1008,484,539]" gridcol="2" gridrow="0" pageId="12" pageNumber="93">Width (µm)</th>
|
||
<th id="76ACF756945D7A8EFB63FE1B7BC74751" box="[1193,1255,484,539]" gridcol="3" gridrow="0" pageId="12" pageNumber="93">Depth (µm)</th>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FDD17BC7470E" box="[162,1255,558,580]" gridrow="1" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FDD17ECB470E" box="[162,491,558,580]" gridcol="0" gridrow="1" pageId="12" pageNumber="93">1 0.070</th>
|
||
<td id="76ACF756945D7A8EFD7EFDD17DDC470E" box="[692,764,558,580]" gridcol="1" gridrow="1" pageId="12" pageNumber="93">1240</td>
|
||
<td id="76ACF756945D7A8EFC78FDD17CD0470E" box="[946,1008,558,580]" gridcol="2" gridrow="1" pageId="12" pageNumber="93">538</td>
|
||
<td id="76ACF756945D7A8EFB63FDD17BC7470E" box="[1193,1255,558,580]" gridcol="3" gridrow="1" pageId="12" pageNumber="93">572</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FDA87BC74727" box="[162,1255,599,621]" gridrow="2" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FDA87ECB4727" box="[162,491,599,621]" gridcol="0" gridrow="2" pageId="12" pageNumber="93">2 0.068</th>
|
||
<td id="76ACF756945D7A8EFD7EFDA87DDC4727" box="[692,764,599,621]" gridcol="1" gridrow="2" pageId="12" pageNumber="93">1237</td>
|
||
<td id="76ACF756945D7A8EFC78FDA87CD04727" box="[946,1008,599,621]" gridcol="2" gridrow="2" pageId="12" pageNumber="93">579</td>
|
||
<td id="76ACF756945D7A8EFB63FDA87BC74727" box="[1193,1255,599,621]" gridcol="3" gridrow="2" pageId="12" pageNumber="93">569</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FD7E7BC747DD" box="[162,1255,641,663]" gridrow="3" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FD7E7ECB47DD" box="[162,491,641,663]" gridcol="0" gridrow="3" pageId="12" pageNumber="93">3 0.092</th>
|
||
<td id="76ACF756945D7A8EFD7EFD7E7DDC47DD" box="[692,764,641,663]" gridcol="1" gridrow="3" pageId="12" pageNumber="93">1223</td>
|
||
<td id="76ACF756945D7A8EFC78FD7E7CD047DD" box="[946,1008,641,663]" gridcol="2" gridrow="3" pageId="12" pageNumber="93">529</td>
|
||
<td id="76ACF756945D7A8EFB63FD7E7BC747DD" box="[1193,1255,641,663]" gridcol="3" gridrow="3" pageId="12" pageNumber="93">628</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FD557BC7478A" box="[162,1255,682,704]" gridrow="4" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FD557ECB478A" box="[162,491,682,704]" gridcol="0" gridrow="4" pageId="12" pageNumber="93">4 0.079</th>
|
||
<td id="76ACF756945D7A8EFD7EFD557DDC478A" box="[692,764,682,704]" gridcol="1" gridrow="4" pageId="12" pageNumber="93">1185</td>
|
||
<td id="76ACF756945D7A8EFC78FD557CD0478A" box="[946,1008,682,704]" gridcol="2" gridrow="4" pageId="12" pageNumber="93">439</td>
|
||
<td id="76ACF756945D7A8EFB63FD557BC7478A" box="[1193,1255,682,704]" gridcol="3" gridrow="4" pageId="12" pageNumber="93">637</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FD2B7BC747A0" box="[162,1255,724,746]" gridrow="5" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FD2B7ECB47A0" box="[162,491,724,746]" gridcol="0" gridrow="5" pageId="12" pageNumber="93">5 0.082</th>
|
||
<td id="76ACF756945D7A8EFD7EFD2B7DDC47A0" box="[692,764,724,746]" gridcol="1" gridrow="5" pageId="12" pageNumber="93">1177</td>
|
||
<td id="76ACF756945D7A8EFC78FD2B7CD047A0" box="[946,1008,724,746]" gridcol="2" gridrow="5" pageId="12" pageNumber="93">480</td>
|
||
<td id="76ACF756945D7A8EFB63FD2B7BC747A0" box="[1193,1255,724,746]" gridcol="3" gridrow="5" pageId="12" pageNumber="93">611</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FD027BC74659" box="[162,1255,765,787]" gridrow="6" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FD027ECB4659" box="[162,491,765,787]" gridcol="0" gridrow="6" pageId="12" pageNumber="93">6 0.089</th>
|
||
<td id="76ACF756945D7A8EFD7EFD027DDC4659" box="[692,764,765,787]" gridcol="1" gridrow="6" pageId="12" pageNumber="93">1168</td>
|
||
<td id="76ACF756945D7A8EFC78FD027CD04659" box="[946,1008,765,787]" gridcol="2" gridrow="6" pageId="12" pageNumber="93">489</td>
|
||
<td id="76ACF756945D7A8EFB63FD027BC74659" box="[1193,1255,765,787]" gridcol="3" gridrow="6" pageId="12" pageNumber="93">578</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FCD97BC74676" box="[162,1255,806,828]" gridrow="7" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FCD97ECB4676" box="[162,491,806,828]" gridcol="0" gridrow="7" pageId="12" pageNumber="93">7 0.069</th>
|
||
<td id="76ACF756945D7A8EFD7EFCD97DDC4676" box="[692,764,806,828]" gridcol="1" gridrow="7" pageId="12" pageNumber="93">1134</td>
|
||
<td id="76ACF756945D7A8EFC78FCD97CD04676" box="[946,1008,806,828]" gridcol="2" gridrow="7" pageId="12" pageNumber="93">524</td>
|
||
<td id="76ACF756945D7A8EFB63FCD97BC74676" box="[1193,1255,806,828]" gridcol="3" gridrow="7" pageId="12" pageNumber="93">645</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FCB07BC7462F" box="[162,1255,847,869]" gridrow="8" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FCB07ECB462F" box="[162,491,847,869]" gridcol="0" gridrow="8" pageId="12" pageNumber="93">8 0.062</th>
|
||
<td id="76ACF756945D7A8EFD7EFCB07DDC462F" box="[692,764,847,869]" gridcol="1" gridrow="8" pageId="12" pageNumber="93">1080</td>
|
||
<td id="76ACF756945D7A8EFC78FCB07CD0462F" box="[946,1008,847,869]" gridcol="2" gridrow="8" pageId="12" pageNumber="93">493</td>
|
||
<td id="76ACF756945D7A8EFB63FCB07BC7462F" box="[1193,1255,847,869]" gridcol="3" gridrow="8" pageId="12" pageNumber="93">565</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FC867BC746C5" box="[162,1255,889,911]" gridrow="9" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FC867ECB46C5" box="[162,491,889,911]" gridcol="0" gridrow="9" pageId="12" pageNumber="93">Mean 0.076</th>
|
||
<td id="76ACF756945D7A8EFD7EFC867DDC46C5" box="[692,764,889,911]" gridcol="1" gridrow="9" pageId="12" pageNumber="93">1181</td>
|
||
<td id="76ACF756945D7A8EFC78FC867CD046C5" box="[946,1008,889,911]" gridcol="2" gridrow="9" pageId="12" pageNumber="93">509</td>
|
||
<td id="76ACF756945D7A8EFB63FC867BC746C5" box="[1193,1255,889,911]" gridcol="3" gridrow="9" pageId="12" pageNumber="93">601</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF68FC5D7BC746F2" box="[162,1255,930,952]" gridrow="10" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF68FC5D7ECB46F2" box="[162,491,930,952]" gridcol="0" gridrow="10" pageId="12" pageNumber="93">SD 0.010</th>
|
||
<td id="76ACF756945D7A8EFD7EFC5D7DDC46F2" box="[692,764,930,952]" gridcol="1" gridrow="10" pageId="12" pageNumber="93">51</td>
|
||
<td id="76ACF756945D7A8EFC78FC5D7CD046F2" box="[946,1008,930,952]" gridcol="2" gridrow="10" pageId="12" pageNumber="93">40</td>
|
||
<td id="76ACF756945D7A8EFB63FC5D7BC746F2" box="[1193,1255,930,952]" gridcol="3" gridrow="10" pageId="12" pageNumber="93">31</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF32CCE0945D857DFF5DFC067FC8417A" ID-Table-UUID="DF32CCE0945D857DFF5DFC067FC8417A" httpUri="http://table.plazi.org/id/DF32CCE0945D857DFF5DFC067FC8417A" pageId="12" pageNumber="93" targetBox="[157,1250,1100,1568]" targetIsTable="true" targetPageId="12">
|
||
<paragraph id="8BF29C68945D857DFF5DFC067FC8417A" blockId="12.[151,1435,1016,1072]" pageId="12" pageNumber="93">
|
||
<emphasis id="B939407A945D857DFF5DFC067E29415A" bold="true" box="[151,265,1017,1040]" pageId="12" pageNumber="93">TABLE 7.</emphasis>
|
||
Measurements of avicularian chambers for
|
||
<taxonomicName id="4C4DE7EB945D857DFD11FC077C88415A" box="[731,936,1016,1040]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="12" pageNumber="93" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945D857DFD11FC077C88415A" box="[731,936,1016,1040]" italics="true" pageId="12" pageNumber="93">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945D857DFC64FC067CC6415A" box="[942,998,1017,1040]" pageId="12" pageNumber="93" rank="species">n. sp.</taxonomicNameLabel>
|
||
(paratype, 40010), made from the virtual dataset.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF29C68945D857DFF57FBB37B9E436A" pageId="12" pageNumber="93">
|
||
<table id="F94D6EC8945D7A8EFF57FBB37BC2436A" box="[157,1250,1100,1568]" gridcols="4" gridrows="11" pageId="12" pageNumber="93">
|
||
<tr id="357D9E2A945D7A8EFF57FBB37BC241C9" box="[157,1250,1100,1155]" gridrow="0" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FBB37EC441C9" box="[157,484,1100,1155]" gridcol="0" gridrow="0" pageId="12" pageNumber="93">Avicularium Volume (10 9 µm³)</th>
|
||
<th id="76ACF756945D7A8EFD6AFBB37DFE41C9" box="[672,734,1100,1155]" gridcol="1" gridrow="0" pageId="12" pageNumber="93">Width (µm)</th>
|
||
<th id="76ACF756945D7A8EFC68FBB37CCA41C9" box="[930,1002,1100,1155]" gridcol="2" gridrow="0" pageId="12" pageNumber="93">Length (µm)</th>
|
||
<th id="76ACF756945D7A8EFB6EFBB37BC241C9" box="[1188,1250,1100,1155]" gridcol="3" gridrow="0" pageId="12" pageNumber="93">Depth (µm)</th>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FB697BC241E6" box="[157,1250,1174,1196]" gridrow="1" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FB697EC441E6" box="[157,484,1174,1196]" gridcol="0" gridrow="1" pageId="12" pageNumber="93">1 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFB697DFE41E6" box="[672,734,1174,1196]" gridcol="1" gridrow="1" pageId="12" pageNumber="93">377</td>
|
||
<td id="76ACF756945D7A8EFC68FB697CCA41E6" box="[930,1002,1174,1196]" gridcol="2" gridrow="1" pageId="12" pageNumber="93">174</td>
|
||
<td id="76ACF756945D7A8EFB6EFB697BC241E6" box="[1188,1250,1174,1196]" gridcol="3" gridrow="1" pageId="12" pageNumber="93">166</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FB407BC2419F" box="[157,1250,1215,1237]" gridrow="2" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FB407EC4419F" box="[157,484,1215,1237]" gridcol="0" gridrow="2" pageId="12" pageNumber="93">2 0.002</th>
|
||
<td id="76ACF756945D7A8EFD6AFB407DFE419F" box="[672,734,1215,1237]" gridcol="1" gridrow="2" pageId="12" pageNumber="93">359</td>
|
||
<td id="76ACF756945D7A8EFC68FB407CCA419F" box="[930,1002,1215,1237]" gridcol="2" gridrow="2" pageId="12" pageNumber="93">248</td>
|
||
<td id="76ACF756945D7A8EFB6EFB407BC2419F" box="[1188,1250,1215,1237]" gridcol="3" gridrow="2" pageId="12" pageNumber="93">156</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FB167BC241B5" box="[157,1250,1257,1279]" gridrow="3" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FB167EC441B5" box="[157,484,1257,1279]" gridcol="0" gridrow="3" pageId="12" pageNumber="93">3 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFB167DFE41B5" box="[672,734,1257,1279]" gridcol="1" gridrow="3" pageId="12" pageNumber="93">306</td>
|
||
<td id="76ACF756945D7A8EFC68FB167CCA41B5" box="[930,1002,1257,1279]" gridcol="2" gridrow="3" pageId="12" pageNumber="93">279</td>
|
||
<td id="76ACF756945D7A8EFB6EFB167BC241B5" box="[1188,1250,1257,1279]" gridcol="3" gridrow="3" pageId="12" pageNumber="93">166</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FAED7BC24062" box="[157,1250,1298,1320]" gridrow="4" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FAED7EC44062" box="[157,484,1298,1320]" gridcol="0" gridrow="4" pageId="12" pageNumber="93">4 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFAED7DFE4062" box="[672,734,1298,1320]" gridcol="1" gridrow="4" pageId="12" pageNumber="93">301</td>
|
||
<td id="76ACF756945D7A8EFC68FAED7CCA4062" box="[930,1002,1298,1320]" gridcol="2" gridrow="4" pageId="12" pageNumber="93">280</td>
|
||
<td id="76ACF756945D7A8EFB6EFAED7BC24062" box="[1188,1250,1298,1320]" gridcol="3" gridrow="4" pageId="12" pageNumber="93">162</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FAC37BC24018" box="[157,1250,1340,1362]" gridrow="5" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FAC37EC44018" box="[157,484,1340,1362]" gridcol="0" gridrow="5" pageId="12" pageNumber="93">5 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFAC37DFE4018" box="[672,734,1340,1362]" gridcol="1" gridrow="5" pageId="12" pageNumber="93">337</td>
|
||
<td id="76ACF756945D7A8EFC68FAC37CCA4018" box="[930,1002,1340,1362]" gridcol="2" gridrow="5" pageId="12" pageNumber="93">326</td>
|
||
<td id="76ACF756945D7A8EFB6EFAC37BC24018" box="[1188,1250,1340,1362]" gridcol="3" gridrow="5" pageId="12" pageNumber="93">145</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FA9A7BC24031" box="[157,1250,1381,1403]" gridrow="6" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FA9A7EC44031" box="[157,484,1381,1403]" gridcol="0" gridrow="6" pageId="12" pageNumber="93">6 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFA9A7DFE4031" box="[672,734,1381,1403]" gridcol="1" gridrow="6" pageId="12" pageNumber="93">296</td>
|
||
<td id="76ACF756945D7A8EFC68FA9A7CCA4031" box="[930,1002,1381,1403]" gridcol="2" gridrow="6" pageId="12" pageNumber="93">350</td>
|
||
<td id="76ACF756945D7A8EFB6EFA9A7BC24031" box="[1188,1250,1381,1403]" gridcol="3" gridrow="6" pageId="12" pageNumber="93">176</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FA717BC240EE" box="[157,1250,1422,1444]" gridrow="7" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FA717EC440EE" box="[157,484,1422,1444]" gridcol="0" gridrow="7" pageId="12" pageNumber="93">7 0.002</th>
|
||
<td id="76ACF756945D7A8EFD6AFA717DFE40EE" box="[672,734,1422,1444]" gridcol="1" gridrow="7" pageId="12" pageNumber="93">314</td>
|
||
<td id="76ACF756945D7A8EFC68FA717CCA40EE" box="[930,1002,1422,1444]" gridcol="2" gridrow="7" pageId="12" pageNumber="93">201</td>
|
||
<td id="76ACF756945D7A8EFB6EFA717BC240EE" box="[1188,1250,1422,1444]" gridcol="3" gridrow="7" pageId="12" pageNumber="93">167</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FA487BC24087" box="[157,1250,1463,1485]" gridrow="8" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FA487EC44087" box="[157,484,1463,1485]" gridcol="0" gridrow="8" pageId="12" pageNumber="93">8 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFA487DFE4087" box="[672,734,1463,1485]" gridcol="1" gridrow="8" pageId="12" pageNumber="93">317</td>
|
||
<td id="76ACF756945D7A8EFC68FA487CCA4087" box="[930,1002,1463,1485]" gridcol="2" gridrow="8" pageId="12" pageNumber="93">248</td>
|
||
<td id="76ACF756945D7A8EFB6EFA487BC24087" box="[1188,1250,1463,1485]" gridcol="3" gridrow="8" pageId="12" pageNumber="93">179</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57FA1E7BC240BD" box="[157,1250,1505,1527]" gridrow="9" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57FA1E7EC440BD" box="[157,484,1505,1527]" gridcol="0" gridrow="9" pageId="12" pageNumber="93">Mean 0.003</th>
|
||
<td id="76ACF756945D7A8EFD6AFA1E7DFE40BD" box="[672,734,1505,1527]" gridcol="1" gridrow="9" pageId="12" pageNumber="93">326</td>
|
||
<td id="76ACF756945D7A8EFC68FA1E7CCA40BD" box="[930,1002,1505,1527]" gridcol="2" gridrow="9" pageId="12" pageNumber="93">263</td>
|
||
<td id="76ACF756945D7A8EFB6EFA1E7BC240BD" box="[1188,1250,1505,1527]" gridcol="3" gridrow="9" pageId="12" pageNumber="93">165</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF57F9F57BC2436A" box="[157,1250,1546,1568]" gridrow="10" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF57F9F57EC4436A" box="[157,484,1546,1568]" gridcol="0" gridrow="10" pageId="12" pageNumber="93">SD 0.0005</th>
|
||
<td id="76ACF756945D7A8EFD6AF9F57DFE436A" box="[672,734,1546,1568]" gridcol="1" gridrow="10" pageId="12" pageNumber="93">27</td>
|
||
<td id="76ACF756945D7A8EFC68F9F57CCA436A" box="[930,1002,1546,1568]" gridcol="2" gridrow="10" pageId="12" pageNumber="93">55</td>
|
||
<td id="76ACF756945D7A8EFB6EF9F57BC2436A" box="[1188,1250,1546,1568]" gridcol="3" gridrow="10" pageId="12" pageNumber="93">10</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF32CCE0945D857DFF5DF99E7D0F43D2" ID-Table-UUID="DF32CCE0945D857DFF5DF99E7D0F43D2" httpUri="http://table.plazi.org/id/DF32CCE0945D857DFF5DF99E7D0F43D2" pageId="12" pageNumber="93" targetBox="[156,1190,1716,1903]" targetIsTable="true" targetPageId="12">
|
||
<paragraph id="8BF29C68945D857DFF5DF99E7D0F43D2" blockId="12.[151,1436,1632,1688]" pageId="12" pageNumber="93">
|
||
<emphasis id="B939407A945D857DFF5DF99E7E264332" bold="true" box="[151,262,1633,1656]" pageId="12" pageNumber="93">TABLE 8</emphasis>
|
||
. Measurements of orifices (N = 18) and frontal pores (N = 485) for
|
||
<taxonomicName id="4C4DE7EB945D857DFBC6F99F7BFD4332" box="[1036,1245,1632,1656]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="12" pageNumber="93" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945D857DFBC6F99F7BFD4332" box="[1036,1245,1632,1656]" italics="true" pageId="12" pageNumber="93">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945D857DFB2DF99E7A074332" box="[1255,1319,1633,1656]" pageId="12" pageNumber="93" rank="species">
|
||
<emphasis id="B939407A945D857DFB2DF99E7A074332" bold="true" box="[1255,1319,1633,1656]" pageId="12" pageNumber="93">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(paratype, 40010), made from the virtual dataset.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BF29C68945D857DFCEFF94B7B424225" pageId="12" pageNumber="93">
|
||
<table id="F94D6EC8945D7A8EFF56F94B7B864225" box="[156,1190,1716,1903]" gridcols="3" gridrows="5" pageId="12" pageNumber="93">
|
||
<tr id="357D9E2A945D7A8EFF56F94B7B864380" box="[156,1190,1716,1738]" gridrow="0" pageId="12" pageNumber="93" rowspan-0="1">
|
||
<th id="76ACF756945D7A8EFCEFF94B7C864380" box="[805,934,1716,1738]" gridcol="1" gridrow="0" pageId="12" pageNumber="93">Length (µm)</th>
|
||
<th id="76ACF756945D7A8EFBE5F94B7B864380" box="[1071,1190,1716,1738]" gridcol="2" gridrow="0" pageId="12" pageNumber="93">Width (µm)</th>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF56F9227B8643B9" box="[156,1190,1757,1779]" gridrow="1" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF56F9227EA543B9" box="[156,389,1757,1779]" gridcol="0" gridrow="1" pageId="12" pageNumber="93">Orifice mean ± SD</th>
|
||
<td id="76ACF756945D7A8EFCEFF9227C8643B9" box="[805,934,1757,1779]" gridcol="1" gridrow="1" pageId="12" pageNumber="93">210 ± 19</td>
|
||
<td id="76ACF756945D7A8EFBE5F9227B8643B9" box="[1071,1190,1757,1779]" gridcol="2" gridrow="1" pageId="12" pageNumber="93">162 ± 36</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF56F8F97B864256" box="[156,1190,1798,1820]" gridrow="2" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF56F8F97EA54256" box="[156,389,1798,1820]" gridcol="0" gridrow="2" pageId="12" pageNumber="93">Orifice range</th>
|
||
<td id="76ACF756945D7A8EFCEFF8F97C864256" box="[805,934,1798,1820]" gridcol="1" gridrow="2" pageId="12" pageNumber="93">179–241</td>
|
||
<td id="76ACF756945D7A8EFBE5F8F97B864256" box="[1071,1190,1798,1820]" gridcol="2" gridrow="2" pageId="12" pageNumber="93">71–200</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF56F8D07B86420F" box="[156,1190,1839,1861]" gridrow="3" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF56F8D07EA5420F" box="[156,389,1839,1861]" gridcol="0" gridrow="3" pageId="12" pageNumber="93">Frontal pores mean SD</th>
|
||
<td id="76ACF756945D7A8EFCEFF8D07C86420F" box="[805,934,1839,1861]" gridcol="1" gridrow="3" pageId="12" pageNumber="93">36 ± 11</td>
|
||
<td id="76ACF756945D7A8EFBE5F8D07B86420F" box="[1071,1190,1839,1861]" gridcol="2" gridrow="3" pageId="12" pageNumber="93">28 ± 9</td>
|
||
</tr>
|
||
<tr id="357D9E2A945D7A8EFF56F8A67B864225" box="[156,1190,1881,1903]" gridrow="4" pageId="12" pageNumber="93">
|
||
<th id="76ACF756945D7A8EFF56F8A67EA54225" box="[156,389,1881,1903]" gridcol="0" gridrow="4" pageId="12" pageNumber="93">Frontal pores range</th>
|
||
<td id="76ACF756945D7A8EFCEFF8A67C864225" box="[805,934,1881,1903]" gridcol="1" gridrow="4" pageId="12" pageNumber="93">13–74</td>
|
||
<td id="76ACF756945D7A8EFBE5F8A67B864225" box="[1071,1190,1881,1903]" gridcol="2" gridrow="4" pageId="12" pageNumber="93">8–56</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<caption id="DF32CCE0945C857CFF5DFBE77C1241C0" httpUri="https://zenodo.org/record/244285/files/figure.png" pageId="13" pageNumber="94" targetBox="[150,1435,197,1011]" targetPageId="13">
|
||
<paragraph id="8BF29C68945C857CFF5DFBE77C1241C0" blockId="13.[151,1436,1048,1162]" pageId="13" pageNumber="94">
|
||
<emphasis id="B939407A945C857CFF5DFBE77E344164" bold="true" box="[151,276,1048,1070]" pageId="13" pageNumber="94">FIGURE 8.</emphasis>
|
||
Scatter plots showing the volume (A), length (B), width (C) and depth (D) of zooidal and avicularian chambers automatically detected and measured on the virtual dataset (N = 16) for
|
||
<taxonomicName id="4C4DE7EB945C857CFCB1FBC77B1E4107" box="[891,1086,1080,1101]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945C857CFCB1FBC77B1E4107" box="[891,1086,1080,1101]" italics="true" pageId="13" pageNumber="94">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945C857CFB8CFBC87BA04107" box="[1094,1152,1079,1101]" pageId="13" pageNumber="94" rank="species">
|
||
<emphasis id="B939407A945C857CFB8CFBC87BA04107" bold="true" box="[1094,1152,1079,1101]" pageId="13" pageNumber="94">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
As in Fig. 4, the horizontal axis represents an arbitrary numbering by the software Amira. A separation between zooidal (large values on the left) and avicularian chambers (small values on the right) is clearly visible.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF32CCE0945C857CFF5DF99A7ABB43F2" httpUri="https://zenodo.org/record/244286/files/figure.png" pageId="13" pageNumber="94" targetBox="[153,1429,1215,1608]" targetPageId="13">
|
||
<paragraph id="8BF29C68945C857CFF5DF99A7ABB43F2" blockId="13.[151,1436,1637,1720]" pageId="13" pageNumber="94">
|
||
<emphasis id="B939407A945C857CFF5DF99A7E334331" bold="true" box="[151,275,1637,1659]" pageId="13" pageNumber="94">FIGURE 9.</emphasis>
|
||
Scatter plots showing length (A) and width (B) of orifices and frontal pores automatically detected and measured on the virtual dataset (N = 503) for
|
||
<taxonomicName id="4C4DE7EB945C857CFE34F97B7DE143D0" box="[510,705,1668,1690]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945C857CFE34F97B7DE143D0" box="[510,705,1668,1690]" italics="true" pageId="13" pageNumber="94">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
, showing a distinction between those two entities, with some datapoints plotting in between (see Discussion). As in Fig. 4, the horizontal axis represents an arbitrary numbering by the software Amira.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C357CFE3945C857CFF0DF91E7A0D42C0" pageId="13" pageNumber="94" type="discussion">
|
||
<paragraph id="8BF29C68945C857CFF0DF91E7A0D42C0" blockId="13.[151,1437,1761,2038]" pageId="13" pageNumber="94">
|
||
<emphasis id="B939407A945C857CFF0DF91E7E1B43B0" bold="true" box="[199,315,1761,1786]" pageId="13" pageNumber="94">Remarks.</emphasis>
|
||
<taxonomicName id="4C4DE7EB945C857CFE8EF91D7D3E43B3" box="[324,542,1762,1785]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945C857CFE8EF91D7D3E43B3" box="[324,542,1762,1785]" italics="true" pageId="13" pageNumber="94">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945C857CFDE2F91E7D4943B0" box="[552,617,1761,1786]" pageId="13" pageNumber="94" rank="species">
|
||
<emphasis id="B939407A945C857CFDE2F91E7D4943B0" bold="true" box="[552,617,1761,1786]" pageId="13" pageNumber="94">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
closely resembles
|
||
<taxonomicName id="4C4DE7EB945C857CFC8CF91D7BAD43B0" authority="Pallas, 1766" authorityName="Pallas" authorityYear="1766" box="[838,1165,1761,1786]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945C857CFC8CF91D7CC243B3" box="[838,994,1762,1785]" italics="true" pageId="13" pageNumber="94">S. cervicornis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFDCE199945C857CFC3EF91E7BA543B0" author="Pallas" box="[1012,1157,1761,1786]" pageId="13" pageNumber="94" refString="Pallas, P. S. (1766) Elenchus Zoophytorum sistens generum adumbrationes generaliores et speciarum cognitarum succintas descriptiones cum selectis auctorus synonymis. Petrum van Cleef, The Hague, 451 pp. http: // dx. doi. org / 10.5962 / bhl. title. 6595" type="book" year="1766">Pallas, 1766</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="4C4DE7EB945C857CFB51F91D7AA043B3" box="[1179,1408,1762,1785]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945C857CFB51F91D7AA043B3" box="[1179,1408,1762,1785]" italics="true" pageId="13" pageNumber="94">Smittina cervicornis</emphasis>
|
||
</taxonomicName>
|
||
is one of the bryozoans mentioned earliest in the literature, as references to this species can be traced back to
|
||
<bibRefCitation id="EFDCE199945C857CFF5DF8D57E6F4208" author="Imperato" box="[151,335,1833,1858]" pageId="13" pageNumber="94" refString="Imperato, F. (1599) Dell' Historia Naturale. Constantino Vitale, Porta Reale, Naples, 791 pp." type="book" year="1599">Imperato (1599)</bibRefCitation>
|
||
, who described and figured an erect, laminar, branching species from the Mediterranean as “
|
||
<taxonomicName id="4C4DE7EB945C857CFA93F8D57FD6422F" class="Insecta" family="Staphylinidae" genus="Porus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="13" pageNumber="94" phylum="Arthropoda" rank="species" species="cervinus">
|
||
<emphasis id="B939407A945C857CFA93F8D57FD6422F" italics="true" pageId="13" pageNumber="94">Porus cervinus</emphasis>
|
||
</taxonomicName>
|
||
”. However, confusion exists concerning the actual
|
||
<typeStatus id="54F622CA945C857CFCBAF8B17C83422C" box="[880,931,1870,1894]" pageId="13" pageNumber="94">type</typeStatus>
|
||
, as Pallas’s collection appears to be lost (
|
||
<bibRefCitation id="EFDCE199945C857CFF54F88E7E9C42C3" author="Kuklinski" box="[158,444,1905,1930]" pageId="13" pageNumber="94" refString="Kuklinski, P. & Taylor, P. D. (2008) Arctic species of the cheilostome bryozoan Microporella, with a redescription of the type species. Journal of Natural History, 42, 1893 - 1906. http: // dx. doi. org / 10.1080 / 00222930802126904" type="journal article" year="2008">Kuklinski & Taylor 2008</bibRefCitation>
|
||
) and no
|
||
<typeStatus id="54F622CA945C857CFDD7F88E7DA442C0" box="[541,644,1905,1930]" pageId="13" pageNumber="94" type="lectotype">lectotype</typeStatus>
|
||
has been designated. Pallas also did not provide any figures.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C357CFE3945C857FFF0DF8697D5B4635" lastPageId="14" lastPageNumber="95" pageId="13" pageNumber="94" type="reference_group">
|
||
<paragraph id="8BF29C68945C857FFF0DF8697A6147CF" blockId="13.[151,1437,1761,2038]" lastBlockId="14.[151,1437,151,1365]" lastPageId="14" lastPageNumber="95" pageId="13" pageNumber="94">
|
||
<taxonomicName id="4C4DE7EB945C857CFF0DF8697E8042E7" box="[199,416,1942,1965]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945C857CFF0DF8697E8042E7" box="[199,416,1942,1965]" italics="true" pageId="13" pageNumber="94">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945C857CFE60F86A7ECB42E4" box="[426,491,1941,1966]" pageId="13" pageNumber="94" rank="species">
|
||
<emphasis id="B939407A945C857CFE60F86A7ECB42E4" bold="true" box="[426,491,1941,1966]" pageId="13" pageNumber="94">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
differs from an Adriatic specimen of
|
||
<taxonomicName id="4C4DE7EB945C857CFC6BF8697B1D42E7" ID-CoL="6YTM5" box="[929,1085,1942,1965]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945C857CFC6BF8697B1D42E7" box="[929,1085,1942,1965]" italics="true" pageId="13" pageNumber="94">S. cervicornis</emphasis>
|
||
</taxonomicName>
|
||
(NHM 1911.10.1.1428) in the position of the avicularium. In the Adriatic colony, it is positioned in the same plane as the frontal surface, whereas in
|
||
<taxonomicName id="4C4DE7EB945C857CFF72F8217E6C42BF" box="[184,332,2014,2037]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="13" pageNumber="94" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945C857CFF72F8217E6C42BF" box="[184,332,2014,2037]" italics="true" pageId="13" pageNumber="94">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
it extends from the lyrula along the proximal peristomial margin, resulting in a more oblique orientation relative to the direction of colony growth. The distal end of the rostrum is also more acute in the Adriatic specimen. It is noteworthy that this Adriatic specimen, which is part of the Canon Alfred Merle Norman collection, has a
|
||
<typeStatus id="54F622CA945F857FFE90FF1F7EAA45B2" box="[346,394,224,248]" pageId="14" pageNumber="95">type</typeStatus>
|
||
label that is amended by “?part of
|
||
<typeStatus id="54F622CA945F857FFCEEFF1F7C7445B2" box="[804,852,224,248]" pageId="14" pageNumber="95">type</typeStatus>
|
||
material”. A small included note states that it was originally described as “
|
||
<taxonomicName id="4C4DE7EB945F857FFE63FEFB7DE14457" authority="Heller" authorityName="Heller" box="[425,705,260,285]" class="Gymnolaemata" family="Bryocryptellidae" genus="Porella" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="tubulifera">
|
||
<emphasis id="B939407A945F857FFE63FEFB7D524457" box="[425,626,260,285]" italics="true" pageId="14" pageNumber="95">Porella tubulifera</emphasis>
|
||
Heller
|
||
</taxonomicName>
|
||
” and was apparently sent by Camil Heller. Another species from the Adriatic (SMF 40011) has the avicularium oriented 35° to 45° from the direction of zooidal growth, which still appears less oblique than in
|
||
<taxonomicName id="4C4DE7EB945F857FFE2CFEB27D58442E" box="[486,632,333,356]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945F857FFE2CFEB27D58442E" box="[486,632,333,356]" italics="true" pageId="14" pageNumber="95">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
. The avicularium itself also has an acute rostrum. Material from the Adriatic figured by
|
||
<bibRefCitation id="EFDCE199945F857FFEB5FE907DFE44C2" author="Hayward" box="[383,734,367,392]" pageId="14" pageNumber="95" refString="Hayward, P. J. & McKinney, F. K. (2002) Northern Adriatic Bryozoa from the vicinity of Rovinj, Croatia. Bulletin of the American Museum of Natural History, 270, 1 - 139. http: // dx. doi. org / 10.1206 / 0003 - 0090 (2002) 270 % 3 C 0001: NABFTV % 3 E 2.0. CO; 2" type="journal article" year="2002">Hayward & McKinney (2002)</bibRefCitation>
|
||
as
|
||
<taxonomicName id="4C4DE7EB945F857FFCC1FE8F7CD144C2" ID-CoL="6YTM5" box="[779,1009,368,392]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFCC1FE8F7CD144C2" box="[779,1009,368,392]" italics="true" pageId="14" pageNumber="95">Smittina cervicornis</emphasis>
|
||
</taxonomicName>
|
||
seems to be this species. A western Mediterranean specimen from Riou Island (SMF 9811) has the same more-frontal orientation of the avicularium as the Adriatic specimens, but the shape of the rostrum appears similar to that in
|
||
<taxonomicName id="4C4DE7EB945F857FFBCEFE477BB3449A" box="[1028,1171,440,464]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945F857FFBCEFE477BB3449A" box="[1028,1171,440,464]" italics="true" pageId="14" pageNumber="95">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
, though it is even more acute. At present, it is uncertain whether the Riou Island specimen is conspecific with Adriatic
|
||
<taxonomicName id="4C4DE7EB945F857FFB08FE227A7C44BE" ID-CoL="6YTM5" box="[1218,1372,477,500]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFB08FE227A7C44BE" box="[1218,1372,477,500]" italics="true" pageId="14" pageNumber="95">S. cervicornis</emphasis>
|
||
</taxonomicName>
|
||
. Two other specimens at the NHM, from the
|
||
<collectingCountry id="F35ADCF8945F857FFD9EFDFF7DF64752" box="[596,726,511,536]" name="Cape Verde" pageId="14" pageNumber="95">Cape Verde</collectingCountry>
|
||
Islands, also recorded as
|
||
<taxonomicName id="4C4DE7EB945F857FFC31FDFF7BB54752" ID-CoL="6YTM5" box="[1019,1173,512,536]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFC31FDFF7BB54752" box="[1019,1173,512,536]" italics="true" pageId="14" pageNumber="95">S. cervicornis</emphasis>
|
||
</taxonomicName>
|
||
, which were originally described as
|
||
<taxonomicName id="4C4DE7EB945F857FFEECFDDB7EE04777" ID-CoL="4LWR3" box="[294,448,548,573]" class="Gymnolaemata" family="Bryocryptellidae" genus="Porella" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="laevis">
|
||
<emphasis id="B939407A945F857FFEECFDDB7EE04777" box="[294,448,548,573]" italics="true" pageId="14" pageNumber="95">Porella laevis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicName id="4C4DE7EB945F857FFE0DFDDA7C3A4776" authority="Busk, 1884" authorityName="Busk" authorityYear="1884" box="[455,794,548,573]" pageId="14" pageNumber="95" rank="variety" variety="subcompressa">
|
||
var.
|
||
<emphasis id="B939407A945F857FFE3DFDDB7DB44777" box="[503,660,548,573]" italics="true" pageId="14" pageNumber="95">subcompressa</emphasis>
|
||
<bibRefCitation id="EFDCE199945F857FFD51FDDB7C3A4776" author="Busk" box="[667,794,548,573]" pageId="14" pageNumber="95" refString="Busk, G. (1884) Report on the Polyzoa collected by H. M. S. Challenger during the years 1873 - 1876. Part 1. The Cheilostomata. Report on the Scientific Results of the Voyage of the H. M. S. " Challenger ", Zoology, 10, 1 - 216." type="journal article" year="1884">Busk, 1884</bibRefCitation>
|
||
</taxonomicName>
|
||
(NHM 1887.12.9.585 and NHM 1944.1.8.281), show the same orientation of the avicularium as the Mediterranean species, but differ from
|
||
<taxonomicName id="4C4DE7EB945F857FFBE9FDB77B91472A" box="[1059,1201,584,608]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945F857FFBE9FDB77B91472A" box="[1059,1201,584,608]" italics="true" pageId="14" pageNumber="95">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4DE7EB945F857FFB2CFDB77AA0472A" ID-CoL="6YTM5" box="[1254,1408,584,608]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFB2CFDB77AA0472A" box="[1254,1408,584,608]" italics="true" pageId="14" pageNumber="95">S. cervicornis</emphasis>
|
||
</taxonomicName>
|
||
in other aspects of zooid morphology and in having differently shaped and also dimorphic suboral avicularia.
|
||
</paragraph>
|
||
<paragraph id="8BF29C68945F857FFF0DFD707D07465E" blockId="14.[151,1437,151,1365]" pageId="14" pageNumber="95">
|
||
Another similar species is the less well-known
|
||
<taxonomicName id="4C4DE7EB945F857FFD1DFD6F7B8347E2" ID-CoL="4XXRJ" authority="Jullien & Calvet, 1903" authorityName="Jullien & Calvet" authorityYear="1903" box="[727,1187,655,680]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="colletti">
|
||
<emphasis id="B939407A945F857FFD1DFD6F7CA947E2" box="[727,905,655,680]" italics="true" pageId="14" pageNumber="95">Smittina colletti</emphasis>
|
||
(
|
||
<bibRefCitation id="EFDCE199945F857FFC52FD707BBA47E2" author="Jullien" box="[920,1178,655,680]" pageId="14" pageNumber="95" refString="Jullien, J. & Calvet, L. (1903) Bryozoaires provenant des campagnes de l'Hirondelle (1886 - 1888). Resultats des Campagnes Scientifiques accomplies sur son yacht par Albert Ier, Prince Souverain de Monaco, 23, 1 - 188." type="journal article" year="1903">Jullien & Calvet, 1903</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
, which differs from
|
||
<taxonomicName id="4C4DE7EB945F857FFA4DFD6F7E2A4786" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945F857FFA4DFD6F7E2A4786" italics="true" pageId="14" pageNumber="95">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
in the orientation and the relative size of the suboral avicularium and
|
||
<taxonomicName id="4C4DE7EB945F857FFBEAFD4A7BA94787" ID-CoL="4XXRJ" box="[1056,1161,692,717]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="colletti">
|
||
<emphasis id="B939407A945F857FFBEAFD4A7BA94787" box="[1056,1161,692,717]" italics="true" pageId="14" pageNumber="95">S. colletti</emphasis>
|
||
</taxonomicName>
|
||
also has a characteristic median denticle on top of the lyrula. The zooidal sizes given by
|
||
<bibRefCitation id="EFDCE199945F857FFCB5FD287B1D47BA" author="Harmelin" box="[895,1085,727,752]" pageId="14" pageNumber="95" refString="Harmelin, J. - G. (1969) Bryozoaires recoltes au cours de la campagne du Jean Charcot en Mediterranee Orientale (aout - septembre 1967). Dragages. Bulletin du Museum National d'Histoire Naturelle, 41, 295 - 311." type="journal article" year="1969">Harmelin (1969)</bibRefCitation>
|
||
for
|
||
<taxonomicName id="4C4DE7EB945F857FFBBAFD277BFC47BA" ID-CoL="4XXRJ" box="[1136,1244,727,752]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="colletti">
|
||
<emphasis id="B939407A945F857FFBBAFD277BFC47BA" box="[1136,1244,727,752]" italics="true" pageId="14" pageNumber="95">S. colletti</emphasis>
|
||
</taxonomicName>
|
||
are significantly smaller than those for
|
||
<taxonomicName id="4C4DE7EB945F857FFE5BFD027D00465E" box="[401,544,765,788]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945F857FFE5BFD027D00465E" box="[401,544,765,788]" italics="true" pageId="14" pageNumber="95">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BF29C68945F857FFF0DFCDF7D5B4635" blockId="14.[151,1437,151,1365]" pageId="14" pageNumber="95">
|
||
Strong secondary calcification and intracolony variation complicate identification for these three species, and close attention should be given to the shape and orientation of the suboral avicularium. Further studies might reveal the true identity of
|
||
<taxonomicName id="4C4DE7EB945F857FFEA7FC977D7046CA" ID-CoL="6YTM5" box="[365,592,872,896]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" sensu="stricto" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFEA7FC977D7046CA" box="[365,592,872,896]" italics="true" pageId="14" pageNumber="95">Smittina cervicornis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945F857FFD9DFC977D5B4635" box="[599,635,872,895]" pageId="14" pageNumber="95" sensu="stricto">s.s.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C357CFE3945F857FFF0DFC737BF1401E" pageId="14" pageNumber="95" type="distribution">
|
||
<paragraph id="8BF29C68945F857FFF0DFC737BF1401E" blockId="14.[151,1437,151,1365]" pageId="14" pageNumber="95">
|
||
<emphasis id="B939407A945F857FFF0DFC737E4046EF" bold="true" box="[199,352,908,933]" pageId="14" pageNumber="95">Distribution.</emphasis>
|
||
<taxonomicName id="4C4DE7EB945F857FFEA6FC727D7446EE" box="[364,596,909,932]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFEA6FC727D7446EE" box="[364,596,909,932]" italics="true" pageId="14" pageNumber="95">Smittina cervicornis</emphasis>
|
||
</taxonomicName>
|
||
occurs mainly in the Mediterranean (
|
||
<bibRefCitation id="EFDCE199945F857FFBDCFC737A6746EE" author="Zabala" box="[1046,1351,908,933]" pageId="14" pageNumber="95" refString="Zabala, M. & Maluquer, P. (1988) Illustrated keys for the classification of Mediterranean Bryozoa. Treballs del Museu de Zoologia, 4, 1 - 294." type="journal article" year="1988">Zabala & Maluquer 1988</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDCE199945F857FFA92FC727FF34682" author="Rosso" pageId="14" pageNumber="95" refString="Rosso, A. (2003) Bryozoan diversity in the Mediterranean Sea. Biogeographia, 24, 227 - 250." type="journal article" year="2003">Rosso 2003</bibRefCitation>
|
||
), but it has also been reported along the West African coast, from
|
||
<collectingCountry id="F35ADCF8945F857FFC11FC4F7B60468D" box="[987,1088,944,967]" name="Morocco" pageId="14" pageNumber="95">Morocco</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFDCE199945F857FFB9BFC4F7A6E4682" author="Canu" box="[1105,1358,943,968]" pageId="14" pageNumber="95" refString="Canu, F. & Bassler, R. S. (1925) Les Bryozoaires du Maroc et de Mauritanie. Memoires de la Societe des Sciences Naturelles du Maroc, 10, 1 - 79." type="journal article" year="1925">Canu & Bassler 1925</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFDCE199945F857FFA96FC4F7AB74682" author="Bassler" box="[1372,1431,944,968]" pageId="14" pageNumber="95" refString="Canu, F. & Bassler, R. S. (1928) Les Bryozoaires du Maroc et de Mauritanie, 2 me memoire. Memoires de la Societe des Sciences Naturelles du Maroc, 18, 1 - 85." type="journal article" year="1928">1928</bibRefCitation>
|
||
; d’Hondt, 1978) to
|
||
<collectingCountry id="F35ADCF8945F857FFEA7FC2B7D1C46A7" box="[365,572,980,1005]" name="Equatorial Guinea" pageId="14" pageNumber="95">Equatorial Guinea</collectingCountry>
|
||
(
|
||
<bibRefCitation id="EFDCE199945F857FFD86FC2B7DEF46A7" author="Cook" box="[588,719,980,1005]" pageId="14" pageNumber="95" refString="Cook, P. L. (1968) Bryozoa (Polyzoa) from the coasts of tropical West Africa. Atlantide Report, 10, 115 - 262." type="journal article" year="1968">Cook 1968</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFDCE199945F857FFD16FC2B7C3546A7" author="Cook" box="[732,789,980,1005]" pageId="14" pageNumber="95" refString="Cook, P. L. (1985) Bryozoa from Ghana - a preliminary survey. Annales Musee Royal de l'Afrique Centrale, Sciences zoologiques, Tervuren, 238, 1 - 315." type="journal article" year="1985">1985</bibRefCitation>
|
||
) and the Canaries (
|
||
<bibRefCitation id="EFDCE199945F857FFC3FFC2B7A2346A7" author="Aristegui" box="[1013,1283,980,1005]" pageId="14" pageNumber="95" refString="Aristegui, J. & Cruz, T. (1986) Consideraciones biogeograficas sobre el orden Cheilostomata (Ectoprocta) en Canarias. Vieraea, 16, 161 - 171." type="journal article" year="1986">Aristegui & Cruz 1986</bibRefCitation>
|
||
). Its northern extent is the coast of Brittany (
|
||
<bibRefCitation id="EFDCE199945F857FFDCAFC087DD7415A" author="Harmelin" box="[512,759,1015,1040]" pageId="14" pageNumber="95" refString="Harmelin, J. - G., Boury-Esnault, N. & Vacelet, J. (1994) A bryozoan-sponge symbiosis: the association between Smittina cervicornis and Halisarca cf. dujardini in the Mediterranean. In: Hayward, P. J., Ryland, J. S. & Taylor, P. D. (Eds.), Biology and Palaeobiology of Bryozoans. Olsen & Olsen, Fredensborg, pp. 69 - 74." type="book chapter" year="1994">
|
||
Harmelin
|
||
<emphasis id="B939407A945F857FFDBFFC067D89415A" box="[629,681,1015,1040]" italics="true" pageId="14" pageNumber="95">et al</emphasis>
|
||
. 1994
|
||
</bibRefCitation>
|
||
). The bathymetric range seems to be from shallow coastal water down to
|
||
<quantity id="4CB5318D945F857FFEF4FBE37EA5417E" box="[318,389,1052,1076]" metricMagnitude="2" metricUnit="m" metricValue="1.2" pageId="14" pageNumber="95" unit="m" value="120.0">120 m</quantity>
|
||
(
|
||
<bibRefCitation id="EFDCE199945F857FFE59FBE37D34417F" author="Cook" box="[403,532,1052,1077]" pageId="14" pageNumber="95" refString="Cook, P. L. (1968) Bryozoa (Polyzoa) from the coasts of tropical West Africa. Atlantide Report, 10, 115 - 262." type="journal article" year="1968">Cook 1968</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDCE199945F857FFDD5FBE37C2A417E" author="Harmelin" box="[543,778,1052,1077]" pageId="14" pageNumber="95" refString="Harmelin, J. - G., Boury-Esnault, N. & Vacelet, J. (1994) A bryozoan-sponge symbiosis: the association between Smittina cervicornis and Halisarca cf. dujardini in the Mediterranean. In: Hayward, P. J., Ryland, J. S. & Taylor, P. D. (Eds.), Biology and Palaeobiology of Bryozoans. Olsen & Olsen, Fredensborg, pp. 69 - 74." type="book chapter" year="1994">
|
||
Harmelin
|
||
<emphasis id="B939407A945F857FFD5AFBE27DE1417F" box="[656,705,1052,1077]" italics="true" pageId="14" pageNumber="95">et al</emphasis>
|
||
. 1994
|
||
</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDCE199945F857FFCDCFBE37B7B417E" author="Hayward" box="[790,1115,1052,1077]" pageId="14" pageNumber="95" refString="Hayward, P. J. & McKinney, F. K. (2002) Northern Adriatic Bryozoa from the vicinity of Rovinj, Croatia. Bulletin of the American Museum of Natural History, 270, 1 - 139. http: // dx. doi. org / 10.1206 / 0003 - 0090 (2002) 270 % 3 C 0001: NABFTV % 3 E 2.0. CO; 2" type="journal article" year="2002">Hayward & McKinney 2002</bibRefCitation>
|
||
), but
|
||
<bibRefCitation id="EFDCE199945F857FFB53FBE37ABC417E" author="Canu" box="[1177,1436,1052,1077]" pageId="14" pageNumber="95" refString="Canu, F. & Bassler, R. S. (1928) Les Bryozoaires du Maroc et de Mauritanie, 2 me memoire. Memoires de la Societe des Sciences Naturelles du Maroc, 18, 1 - 85." type="journal article" year="1928">Canu & Bassler (1928)</bibRefCitation>
|
||
reported a depth of
|
||
<quantity id="4CB5318D945F857FFEB1FBBF7EE4411D" box="[379,452,1088,1112]" metricMagnitude="2" metricUnit="m" metricValue="4.0" pageId="14" pageNumber="95" unit="m" value="400.0">400 m</quantity>
|
||
in the Bay of Biscay.
|
||
<taxonomicName id="4C4DE7EB945F857FFD02FBBF7C5B4112" box="[712,891,1087,1112]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="colletti">
|
||
<emphasis id="B939407A945F857FFD02FBBF7C5B4112" box="[712,891,1087,1112]" italics="true" pageId="14" pageNumber="95">Smittina colletti</emphasis>
|
||
</taxonomicName>
|
||
has also been reported from the Bay of Biscay (
|
||
<bibRefCitation id="EFDCE199945F857FFF54FB9B7EBB4136" author="Jullien" box="[158,411,1124,1149]" pageId="14" pageNumber="95" refString="Jullien, J. & Calvet, L. (1903) Bryozoaires provenant des campagnes de l'Hirondelle (1886 - 1888). Resultats des Campagnes Scientifiques accomplies sur son yacht par Albert Ier, Prince Souverain de Monaco, 23, 1 - 188." type="journal article" year="1903">Jullien & Calvet 1903</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDCE199945F857FFE6DFB9B7D724137" author="Harmelin" box="[423,594,1124,1149]" pageId="14" pageNumber="95" refString="Harmelin, J. - G. (1969) Bryozoaires recoltes au cours de la campagne du Jean Charcot en Mediterranee Orientale (aout - septembre 1967). Dragages. Bulletin du Museum National d'Histoire Naturelle, 41, 295 - 311." type="journal article" year="1969">Harmelin 1969</bibRefCitation>
|
||
) and the Western Mediterranean (
|
||
<bibRefCitation id="EFDCE199945F857FFC1AFB9B7B494137" author="Gautier" box="[976,1129,1124,1149]" pageId="14" pageNumber="95" refString="Gautier, Y. V. (1962) Recherches ecologiques sur les Bryozoaires Chilostomes en Mediterranee occidentale. Recueil des travaux de la Station marine d'Endoume, 38, 1 - 434." type="journal article" year="1962">Gautier 1962</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="EFDCE199945F857FFBBFFB9B7A024137" author="Harmelin" box="[1141,1314,1124,1149]" pageId="14" pageNumber="95" refString="Harmelin, J. - G. (1969) Bryozoaires recoltes au cours de la campagne du Jean Charcot en Mediterranee Orientale (aout - septembre 1967). Dragages. Bulletin du Museum National d'Histoire Naturelle, 41, 295 - 311." type="journal article" year="1969">Harmelin 1969</bibRefCitation>
|
||
), in waters deeper than
|
||
<specimenCount id="9D4B57E1945F857FFEEEFB777E5441EA" box="[292,372,1160,1184]" pageId="14" pageNumber="95" type="generic">
|
||
<quantity id="4CB5318D945F857FFEEEFB777E4F41EA" box="[292,367,1160,1184]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="14" pageNumber="95" unit="m" value="100.0">100 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
The short account of the different forms of “
|
||
<taxonomicName id="4C4DE7EB945F857FFCB7FB777B4141EA" box="[893,1121,1160,1184]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="cervicornis">
|
||
<emphasis id="B939407A945F857FFCB7FB777B4141EA" box="[893,1121,1160,1184]" italics="true" pageId="14" pageNumber="95">Smittina cervicornis</emphasis>
|
||
</taxonomicName>
|
||
” given above suggests that this is in fact a species complex, containing at least three species.
|
||
<taxonomicName id="4C4DE7EB945F857FFC42FB527B41418E" box="[904,1121,1197,1220]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni" status="sp. nov.">
|
||
<emphasis id="B939407A945F857FFC42FB527B41418E" box="[904,1121,1197,1220]" italics="true" pageId="14" pageNumber="95">Smittina imragueni</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A20AFD01945F857FFBA3FB537B89418F" box="[1129,1193,1196,1221]" pageId="14" pageNumber="95" rank="species">
|
||
<emphasis id="B939407A945F857FFBA3FB537B89418F" bold="true" box="[1129,1193,1196,1221]" pageId="14" pageNumber="95">n. sp.</emphasis>
|
||
</taxonomicNameLabel>
|
||
is so far known only from cold-water coral and adjacent habitats off
|
||
<collectingCountry id="F35ADCF8945F857FFD03FB307C6741A2" box="[713,839,1231,1256]" name="Mauritania" pageId="14" pageNumber="95">Mauritania</collectingCountry>
|
||
, at depths of
|
||
<quantity id="4CB5318D945F857FFC27FB2F7BB141A2" box="[1005,1169,1231,1256]" metricMagnitude="2" metricUnit="m" metricValue="5.07" metricValueMax="6.0" metricValueMin="4.14" pageId="14" pageNumber="95" unit="m" value="507.0" valueMax="600.0" valueMin="414.0">414 to 600 m</quantity>
|
||
, where it forms small, branched colonies attached to the dead coral framework in the basal part of small patches of living and dead colonies of the corals
|
||
<taxonomicName id="4C4DE7EB945F857FFE53FAE87C08407A" authority="Linnaeus, 1758" authorityName="Linnaeus" authorityYear="1758" box="[409,808,1303,1328]" class="Anthozoa" family="Caryophylliidae" genus="Lophelia" kingdom="Animalia" order="Scleractinia" pageId="14" pageNumber="95" phylum="Cnidaria" rank="species" species="pertusa">
|
||
<emphasis id="B939407A945F857FFE53FAE87D7B407A" box="[409,603,1303,1328]" italics="true" pageId="14" pageNumber="95">Lophelia pertusa</emphasis>
|
||
(
|
||
<bibRefCitation id="EFDCE199945F857FFDA7FAE87C3F407A" author="Linnaeus" box="[621,799,1303,1328]" pageId="14" pageNumber="95" refString="Linnaeus, C. (1758) Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Vol. Editio Decima. Laurentius Salvius, Stockholm, 824 pp." type="book" year="1758">Linnaeus, 1758</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C4DE7EB945F857FFCAEFAE87A31407A" authority="Linnaeus, 1758" authorityName="Linnaeus" authorityYear="1758" box="[868,1297,1303,1328]" class="Anthozoa" family="Oculinidae" genus="Madrepora" kingdom="Animalia" order="Scleractinia" pageId="14" pageNumber="95" phylum="Cnidaria" rank="species" species="oculata">
|
||
<emphasis id="B939407A945F857FFCAEFAE87B61407A" box="[868,1089,1303,1328]" italics="true" pageId="14" pageNumber="95">Madrepora oculata</emphasis>
|
||
(
|
||
<bibRefCitation id="EFDCE199945F857FFB99FAE87A29407A" author="Linnaeus" box="[1107,1289,1303,1328]" pageId="14" pageNumber="95" refString="Linnaeus, C. (1758) Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Vol. Editio Decima. Laurentius Salvius, Stockholm, 824 pp." type="book" year="1758">Linnaeus, 1758</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
. In the area investigated,
|
||
<taxonomicName id="4C4DE7EB945F857FFEE6FAC27E9C401E" box="[300,444,1341,1364]" class="Gymnolaemata" family="Smittinidae" genus="Smittina" kingdom="Animalia" order="Cheilostomatida" pageId="14" pageNumber="95" phylum="Bryozoa" rank="species" species="imragueni">
|
||
<emphasis id="B939407A945F857FFEE6FAC27E9C401E" box="[300,444,1341,1364]" italics="true" pageId="14" pageNumber="95">S. imragueni</emphasis>
|
||
</taxonomicName>
|
||
occurred south of
|
||
<geoCoordinate id="EE79FAAF945F857FFD47FAC37DC4401E" box="[653,740,1340,1365]" direction="north" orientation="latitude" pageId="14" pageNumber="95" precision="5555" value="18.5">18.5° N</geoCoordinate>
|
||
and in the
|
||
<collectingCountry id="F35ADCF8945F857FFCABFAC37C90401F" box="[865,944,1340,1365]" name="Mauritania" pageId="14" pageNumber="95">Arguin</collectingCountry>
|
||
Canyon (
|
||
<tableCitation id="C6CFA9D3945F857FFBD6FAC37B52401E" box="[1052,1138,1340,1365]" captionStart="TABLE 1" captionStartId="3.[125,206,770,791]" captionTargetBox="[125,1792,826,1521]" captionTargetPageId="3" captionText="TABLE 1. Station data and occurrence of Cellaria bafouri n. sp. and Smittina imragueni n. sp." httpUri="http://table.plazi.org/id/DF32CCE094528572FFB7FCFD7B31465D" pageId="14" pageNumber="95" tableUuid="DF32CCE094528572FFB7FCFD7B31465D">Table 1</tableCitation>
|
||
;
|
||
<figureCitation id="137680ED945F857FFB4AFAC37BE0401E" box="[1152,1216,1340,1365]" captionStart="FIGURE 1" captionStartId="2.[151,250,1954,1976]" captionTargetBox="[290,1288,200,1920]" captionTargetId="figure@2.[284,1296,195,1926]" captionTargetPageId="2" captionText="FIGURE 1. Charts showing the positions of all stations investigated based on MSM 16 - 3 multibeam surveys. Stations in bold font are those where either C. bafouri n. sp. or S. imragueni n. sp. occurred. Black areas in the insets A – H denote data gaps. The bathymetry of the overview map is from CleanTOPO 2, http: // www. shadedrelief. com / cleantopo 2 /." httpUri="https://zenodo.org/record/244278/files/figure.png" pageId="14" pageNumber="95">Fig. 1</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |