225 lines
26 KiB
XML
225 lines
26 KiB
XML
<document id="F745CE13C17ED4F2F76180F839B05AAC" ID-CLB-Dataset="8986" ID-DOI="10.11646/zootaxa.4820.3.11" ID-GBIF-Dataset="b6897964-2462-4d97-95d6-b52141ae2f25" ID-ISSN="1175-5326" ID-Zenodo-Dep="4397989" ID-ZooBank="EEC6B089-AE6B-4479-919E-33A830357DBA" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1609211371124" checkinUser="plazi" docAuthor="Wood, Timothy S." docDate="2020" docId="A85687C0FFCF9B26FF3CFBF806F340BA" docLanguage="en" docName="zootaxa.4820.3.11.pdf" docOrigin="Zootaxa 4820 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Plumatella philippinensis Kraepelin 1887" docType="treatment" docVersion="8" lastPageNumber="590" masterDocId="546FFFB8FFC69B2CFFABFFBA05504043" masterDocTitle="Review of freshwater Bryozoa (Phylactolaemata) of Central Africa with descriptions of two new species" masterLastPageNumber="600" masterPageNumber="581" pageNumber="590" updateTime="1698848349927" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:titleInfo id="2D9643FDEE322CCDD6AA6D900365D656">
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<mods:title id="EEE94F4966B506A11023DC4F86FD1C43">Review of freshwater Bryozoa (Phylactolaemata) of Central Africa with descriptions of two new species</mods:title>
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</mods:titleInfo>
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<mods:name id="8F83C00C32B59DFF2228EC77F62A0AB1" type="personal">
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<mods:namePart id="C987592AB9D3157EB560255DB0E7E674">Wood, Timothy S.</mods:namePart>
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<mods:title id="6F7928E4BE132D00B654CCE4423C9028">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="5C850A2E713AA04214805AC827087F2F">
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<mods:date id="2077177195EDF6047867F67C9F707FFB">2020</mods:date>
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<mods:number id="47D7785E92F988A49E84D0AF89064226">2020-07-29</mods:number>
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<mods:number id="482418C7D90C92619DC26746E41F4C2E">4820</mods:number>
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<mods:detail id="19AB30B15A01DE17CC20384C55547370" type="issue">
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<mods:number id="6C60DB517F9C5E4A6E602A7B48F67622">3</mods:number>
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<mods:start id="89F28646E37D38ACC5A48E5D3A1F6283">581</mods:start>
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<mods:identifier id="E6DF41B294D9DD2EED0BF039E492B8C7" type="DOI">10.11646/zootaxa.4820.3.11</mods:identifier>
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<mods:identifier id="8BCA2C9D7C6BD8E7BCCAF8998F2E782F" type="ISSN">1175-5326</mods:identifier>
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</mods:mods>
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<treatment id="A85687C0FFCF9B26FF3CFBF806F340BA" ID-DOI="http://doi.org/10.5281/zenodo.4398093" ID-GBIF-Taxon="176569458" ID-Zenodo-Dep="4398093" LSID="urn:lsid:plazi:treatment:A85687C0FFCF9B26FF3CFBF806F340BA" httpUri="http://treatment.plazi.org/id/A85687C0FFCF9B26FF3CFBF806F340BA" lastPageId="10" lastPageNumber="590" pageId="9" pageNumber="590">
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<subSubSection id="68E5655DFFCF9B25FF3CFBF807CB441F" box="[151,667,1090,1117]" pageId="9" pageNumber="590" type="nomenclature">
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<paragraph id="204036D6FFCF9B25FF3CFBF807CB441F" blockId="9.[151,667,1090,1153]" box="[151,667,1090,1117]" pageId="9" pageNumber="590">
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<heading id="7B0881BAFFCF9B25FF3CFBF807CB441F" bold="true" box="[151,667,1090,1117]" fontSize="11" level="1" pageId="9" pageNumber="590" reason="1">
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<taxonomicName id="E7FF4D55FFCF9B25FF3CFBF807CB441F" ID-CoL="85X4G" authority="Kraepelin, 1887" authorityName="Kraepelin" authorityYear="1887" box="[151,667,1090,1117]" class="Phylactolaemata" family="Plumatellidae" genus="Plumatella" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="species" species="philippinensis">
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<emphasis id="128BEAC4FFCF9B25FF3CFBF807CB441F" bold="true" box="[151,667,1090,1117]" pageId="9" pageNumber="590">
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<emphasis id="128BEAC4FFCF9B25FF3CFBF8049D441E" bold="true" box="[151,461,1090,1117]" italics="true" pageId="9" pageNumber="590">Plumatella philippinensis</emphasis>
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<bibRefCitation id="446E4B27FFCF9B25FE78FBF807CB441F" author="Kraepelin, K." box="[467,667,1090,1116]" pageId="9" pageNumber="590" pagination="1 - 168" refId="ref11269" refString="Kraepelin, K. (1887) Die deutschen Susswasser-Bryozoen. Eine Monographie. Abhandlungen Naturwissenschaftlicher Verein in Hamburg, 19, 1 - 168." type="journal article" year="1887">Kraepelin, 1887</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="68E5655DFFCF9B25FF3CFBDC044244C2" box="[151,274,1126,1153]" pageId="9" pageNumber="590" type="description">
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<paragraph id="204036D6FFCF9B25FF3CFBDC044244C2" blockId="9.[151,667,1090,1153]" box="[151,274,1126,1153]" pageId="9" pageNumber="590">
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(
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<figureCitation id="B8C42A53FFCF9B25FF0BFBDC05B144C2" box="[160,225,1126,1153]" captionStart="FIGURE 7" captionStartId="10.[151,250,1509,1533]" captionTargetBox="[154,1433,277,1452]" captionTargetId="figure-66@10.[151,1435,273,1485]" captionTargetPageId="10" captionText="FIGURE 7. Plumatella philippinensis, Specimen No. 440. (a) Colony showing parallel zooecial tubes, scale bar = 2 mm; (b) colony showing zooid detail, scale bar = 1 mm; (c) sessoblast frontal valve, scale bar = 100 μm; (d) floatoblast valves with dorsal valve on the left, scale bar = 100 μm; (e) floatoblast valves of holotype shown for size comparison, scale bar = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4398003" httpUri="https://zenodo.org/record/4398003/files/figure.png" pageId="9" pageNumber="590">Fig. 7</figureCitation>
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a–e)
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</paragraph>
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</subSubSection>
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<subSubSection id="68E5655DFFCF9B25FF3CFB11068C44A2" pageId="9" pageNumber="590" type="reference_group">
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<paragraph id="204036D6FFCF9B25FF3CFB1106514480" blockId="9.[151,988,1195,1250]" box="[151,769,1195,1219]" pageId="9" pageNumber="590">
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<taxonomicName id="E7FF4D55FFCF9B25FF3CFB1107C24480" ID-CoL="85X4G" authority="Kraepelin, 1887: p. 118" authorityName="Kraepelin" authorityPageNumber="118" authorityYear="1887" box="[151,658,1195,1219]" class="Phylactolaemata" family="Plumatellidae" genus="Plumatella" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="species" species="philippinensis">
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<emphasis id="128BEAC4FFCF9B25FF3CFB1104CB4480" box="[151,411,1195,1219]" italics="true" pageId="9" pageNumber="590">Plumatella philippinensis</emphasis>
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<bibRefCitation id="446E4B27FFCF9B25FE0AFB1107184480" author="Kraepelin, K." box="[417,584,1195,1219]" pageId="9" pageNumber="590" pagination="1 - 168" refId="ref11269" refString="Kraepelin, K. (1887) Die deutschen Susswasser-Bryozoen. Eine Monographie. Abhandlungen Naturwissenschaftlicher Verein in Hamburg, 19, 1 - 168." type="journal article" year="1887">Kraepelin, 1887</bibRefCitation>
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: p. 118
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</taxonomicName>
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, pl. 3 (81).
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</paragraph>
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<paragraph id="204036D6FFCF9B25FF3CFB73068C44A2" blockId="9.[151,988,1195,1250]" box="[151,988,1225,1250]" pageId="9" pageNumber="590">
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<taxonomicName id="E7FF4D55FFCF9B25FF3CFB73072744A2" authority=": Wiebach, 1964: p. 16" authorityName=": Wiebach" authorityPageNumber="16" authorityYear="1964" box="[151,631,1225,1249]" class="Phylactolaemata" family="Pectinatellidae" genus="Afrindella" higherTaxonomySource="CoL" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="species" species="philippinensis">
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<emphasis id="128BEAC4FFCF9B25FF3CFB7304C244A2" box="[151,402,1225,1249]" italics="true" pageId="9" pageNumber="590">Afrindella philippinensis</emphasis>
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:
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<bibRefCitation id="446E4B27FFCF9B25FE34FB73076B44A2" author="Wiebach, F." box="[415,571,1225,1249]" pageId="9" pageNumber="590" pagination="1 - 42" refId="ref12281" refString="Wiebach, F. (1964) Untersuchungen an Susswasser-Bryozoen aus Zentralafrika. Annals de la Musee royal de l'Afrique centrale, 129, 1 - 42." type="journal article" year="1964">Wiebach, 1964</bibRefCitation>
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: p. 16
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</taxonomicName>
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–19, text-figs 14, 15, pl. 6 (22–25).
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</paragraph>
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</subSubSection>
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<paragraph id="204036D6FFCF9B25FF3CFAB500CC45F9" blockId="9.[151,1437,1295,2042]" pageId="9" pageNumber="590">
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<emphasis id="128BEAC4FFCF9B25FF3CFAB504D2456A" bold="true" box="[151,386,1295,1321]" pageId="9" pageNumber="590">Material examined.</emphasis>
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<collectorName id="8D0A5300FFCF9B25FE20FAAA04E54569" box="[395,437,1296,1322]" pageId="9" pageNumber="590">No.</collectorName>
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207 collected in
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<collectorName id="8D0A5300FFCF9B25FDD7FAAA07E04569" box="[636,688,1296,1322]" pageId="9" pageNumber="590">May</collectorName>
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,
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<quantity id="E7079B33FFCF9B25FD15FAB506454569" box="[702,789,1295,1322]" metricMagnitude="1" metricUnit="m" metricValue="4.95808" pageId="9" pageNumber="590" unit="in" value="1952.0">1952 in</quantity>
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<collectingCountry id="58E87646FFCF9B25FCB6FAAA06294569" box="[797,889,1296,1322]" name="Rwanda" pageId="9" pageNumber="590">Rwanda</collectingCountry>
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at from
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<collectingCounty id="C9214E5AFFCF9B25FC75FAAA01254569" box="[990,1141,1296,1322]" pageId="9" pageNumber="590">Lake Muhazi</collectingCounty>
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(“Mohasi”), about
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<locationDeviation id="31F22FF4FFCF9B25FAFFFAAA046C450D" location="Kigali" pageId="9" pageNumber="590">
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<quantity id="E7079B33FFCF9B25FAFFFAAA00CC4569" box="[1364,1436,1296,1322]" metricMagnitude="4" metricUnit="m" metricValue="2.8" pageId="9" pageNumber="590" unit="km" value="28.0">28 km</quantity>
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ENE of Kigali
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</locationDeviation>
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,
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<collectorName id="8D0A5300FFCF9B25FEECFA8E0492450D" box="[327,450,1332,1358]" pageId="9" pageNumber="590">G. Marlier</collectorName>
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; also
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<collectorName id="8D0A5300FFCF9B25FDAAFA8E077A450D" box="[513,554,1332,1358]" pageId="9" pageNumber="590">No.</collectorName>
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440 collected
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<date id="54411016FFCF9B25FD65FA8E060C450E" box="[718,860,1331,1358]" pageId="9" pageNumber="590" value="1960-04-01">
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<collectingDate id="4405E9FEFFCF9B25FD65FA8E060C450E" box="[718,860,1331,1358]" pageId="9" pageNumber="590" value="1960-04-01">
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1 April
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<quantity id="E7079B33FFCF9B25FC8FFA89060C450E" box="[804,860,1331,1357]" metricMagnitude="1" metricUnit="m" metricValue="4.9784" pageId="9" pageNumber="590" unit="in" value="1960.0">1960</quantity>
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</collectingDate>
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</date>
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in DR Congo at
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<collectingMunicipality id="C024ACACFFCF9B25FBB0FA8E019B450D" box="[1051,1227,1332,1358]" pageId="9" pageNumber="590">Lake Mugesera</collectingMunicipality>
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, about
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<locationDeviation id="31F22FF4FFCF9B25FAB7FA8E05AE4531" location="Kigali" pageId="9" pageNumber="590">
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<quantity id="E7079B33FFCF9B25FAB7FA8E0033450D" box="[1308,1379,1332,1358]" metricMagnitude="4" metricUnit="m" metricValue="3.2" pageId="9" pageNumber="590" unit="km" value="32.0">32 km</quantity>
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ESE of Kigali
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</locationDeviation>
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, by
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<collectorName id="8D0A5300FFCF9B25FE81FAE204F44531" box="[298,420,1368,1394]" pageId="9" pageNumber="590">G. Marlier</collectorName>
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;
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<typeStatus id="FF448874FFCF9B25FE05FAE2074B4531" box="[430,539,1368,1394]" pageId="9" pageNumber="590" type="holotype">Holotype</typeStatus>
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: collected in the
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<collectingCountry id="58E87646FFCF9B25FD7FFAE206024531" box="[724,850,1368,1394]" name="Philippines" pageId="9" pageNumber="590">Philippines</collectingCountry>
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in the
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<location id="2520600DFFCF9B25FC36FAE201044531" LSID="urn:lsid:plazi:treatment:A85687C0FFCF9B26FF3CFBF806F340BA:2520600DFFCF9B25FC36FAE201044531" box="[925,1108,1368,1394]" country="Rwanda" county="Lake Muhazi" municipality="Lake Mugesera" name="Libmanan River" pageId="9" pageNumber="590" stateProvince="Para">Libmanan River</location>
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,
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<collectorName id="8D0A5300FFCF9B25FBF4FAE201F94531" box="[1119,1193,1368,1394]" pageId="9" pageNumber="590">Luzon</collectorName>
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, by
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<collectorName id="8D0A5300FFCF9B25FB7DFAE200354531" box="[1238,1381,1368,1394]" pageId="9" pageNumber="590">K. Kraepelin</collectorName>
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now
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<collectorName id="8D0A5300FFCF9B25FF3CFAC6045545D5" box="[151,261,1404,1430]" pageId="9" pageNumber="590">Specimen</collectorName>
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92 at the
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<collectorName id="8D0A5300FFCF9B25FED5FAC604B045D5" box="[382,480,1404,1430]" pageId="9" pageNumber="590">Centrum</collectorName>
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||
für
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<collectorName id="8D0A5300FFCF9B25FDBFFAC607CB45D5" box="[532,667,1404,1430]" pageId="9" pageNumber="590">Naturkunde</collectorName>
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,
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<collectorName id="8D0A5300FFCF9B25FD02FAC606CF45D5" box="[681,927,1404,1430]" pageId="9" pageNumber="590">Universität Hamburg.</collectorName>
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Other material examined:
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<collectorName id="8D0A5300FFCF9B25FB7EFAC6001845D5" box="[1237,1352,1404,1430]" pageId="9" pageNumber="590">Individual</collectorName>
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floatoblasts only, ZUEC BRY No. 56 collected
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<date id="54411016FFCF9B25FDC2FA1A067245FA" box="[617,802,1439,1466]" pageId="9" pageNumber="590" value="2016-01-20">
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<collectingDate id="4405E9FEFFCF9B25FDC2FA1A067245FA" box="[617,802,1439,1466]" pageId="9" pageNumber="590" value="2016-01-20">
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20 January
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<quantity id="E7079B33FFCF9B25FD41FA25067245FA" box="[746,802,1439,1465]" metricMagnitude="1" metricUnit="m" metricValue="5.12064" pageId="9" pageNumber="590" unit="in" value="2016.0">2016</quantity>
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</collectingDate>
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||
</date>
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in
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<collectingCountry id="58E87646FFCF9B25FCEDFA1A06DD45F9" box="[838,909,1440,1466]" name="Brazil" pageId="9" pageNumber="590">Brazil</collectingCountry>
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, from
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<location id="2520600DFFCF9B25FC7DFA1A010F45F9" LSID="urn:lsid:plazi:treatment:A85687C0FFCF9B26FF3CFBF806F340BA:2520600DFFCF9B25FC7DFA1A010F45F9" box="[982,1119,1440,1466]" country="Rwanda" county="Lake Muhazi" municipality="Lake Mugesera" name="Rio Tapajos" pageId="9" pageNumber="590" stateProvince="Para">Rio Tapajós</location>
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,
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<collectingRegion id="E23BF834FFCF9B25FBC1FA1A018D45F9" box="[1130,1245,1440,1466]" country="Brazil" name="Para" pageId="9" pageNumber="590">Pará State</collectingRegion>
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, by
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<collectorName id="8D0A5300FFCF9B25FAA0FA1A00C845F9" box="[1291,1432,1440,1466]" pageId="9" pageNumber="590">B. Okamura</collectorName>
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.
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</paragraph>
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<subSubSection id="68E5655DFFCF9B25FF3CFA79018E4699" pageId="9" pageNumber="590" type="description">
|
||
<paragraph id="204036D6FFCF9B25FF3CFA79018E4699" blockId="9.[151,1437,1295,2042]" pageId="9" pageNumber="590">
|
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<emphasis id="128BEAC4FFCF9B25FF3CFA790479459E" bold="true" box="[151,297,1475,1501]" pageId="9" pageNumber="590">Description.</emphasis>
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The colony ectocyst is clear but heavily sclerotized and dark brown in color (
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<figureCitation id="B8C42A53FFCF9B25FB2CFA7E0199459D" box="[1159,1225,1476,1502]" captionStart="FIGURE 7" captionStartId="10.[151,250,1509,1533]" captionTargetBox="[154,1433,277,1452]" captionTargetId="figure-66@10.[151,1435,273,1485]" captionTargetPageId="10" captionText="FIGURE 7. Plumatella philippinensis, Specimen No. 440. (a) Colony showing parallel zooecial tubes, scale bar = 2 mm; (b) colony showing zooid detail, scale bar = 1 mm; (c) sessoblast frontal valve, scale bar = 100 μm; (d) floatoblast valves with dorsal valve on the left, scale bar = 100 μm; (e) floatoblast valves of holotype shown for size comparison, scale bar = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4398003" httpUri="https://zenodo.org/record/4398003/files/figure.png" pageId="9" pageNumber="590">Fig. 7</figureCitation>
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a–c), with frequent internal thickenings (“septa”). An abrupt color change in each zooid shows precisely the transition of the ectocyst from a tough outer covering to a thin membrane (
|
||
<figureCitation id="B8C42A53FFCF9B25FD16F9B606404664" box="[701,784,1548,1575]" captionStart="FIGURE 7" captionStartId="10.[151,250,1509,1533]" captionTargetBox="[154,1433,277,1452]" captionTargetId="figure-66@10.[151,1435,273,1485]" captionTargetPageId="10" captionText="FIGURE 7. Plumatella philippinensis, Specimen No. 440. (a) Colony showing parallel zooecial tubes, scale bar = 2 mm; (b) colony showing zooid detail, scale bar = 1 mm; (c) sessoblast frontal valve, scale bar = 100 μm; (d) floatoblast valves with dorsal valve on the left, scale bar = 100 μm; (e) floatoblast valves of holotype shown for size comparison, scale bar = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4398003" httpUri="https://zenodo.org/record/4398003/files/figure.png" pageId="9" pageNumber="590">Fig. 7b</figureCitation>
|
||
). Colonies are remarkably flat with not even the zooid tips raised from the substratum, a feature that
|
||
<bibRefCitation id="446E4B27FFCF9B25FDC2F98A064D4609" author="Wiebach, F." box="[617,797,1584,1610]" pageId="9" pageNumber="590" pagination="62 - 81" refId="ref12309" refString="Wiebach, F. (1970) Susswasser-Bryozoen aus Brasilien und Zentralafrika. Revue de zoologie et de botanique africaines, 81, 62 - 81." type="journal article" year="1970">Wiebach (1970)</bibRefCitation>
|
||
found very distinctive. Under crowded conditions, zooecial tubes tend to grow in parallel. Floatoblasts are similar to those of the
|
||
<typeStatus id="FF448874FFCF9B25FC49F9EE0117462D" box="[994,1095,1620,1646]" pageId="9" pageNumber="590" type="holotype">holotype</typeStatus>
|
||
, except overall they are about 18% smaller (
|
||
<figureCitation id="B8C42A53FFCF9B25FE9DF9C204F646D1" box="[310,422,1656,1682]" captionStart="FIGURE 7" captionStartId="10.[151,250,1509,1533]" captionTargetBox="[154,1433,277,1452]" captionTargetId="figure-66@10.[151,1435,273,1485]" captionTargetPageId="10" captionText="FIGURE 7. Plumatella philippinensis, Specimen No. 440. (a) Colony showing parallel zooecial tubes, scale bar = 2 mm; (b) colony showing zooid detail, scale bar = 1 mm; (c) sessoblast frontal valve, scale bar = 100 μm; (d) floatoblast valves with dorsal valve on the left, scale bar = 100 μm; (e) floatoblast valves of holotype shown for size comparison, scale bar = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4398003" httpUri="https://zenodo.org/record/4398003/files/figure.png" pageId="9" pageNumber="590">Fig. 7d, e</figureCitation>
|
||
). Floatoblast dimensions are shown in Table 3. The sessoblast bears a relatively wide annulus with a thickened, crenulated margin (
|
||
<figureCitation id="B8C42A53FFCF9B25FDDCF926079846F5" box="[631,712,1692,1718]" captionStart="FIGURE 7" captionStartId="10.[151,250,1509,1533]" captionTargetBox="[154,1433,277,1452]" captionTargetId="figure-66@10.[151,1435,273,1485]" captionTargetPageId="10" captionText="FIGURE 7. Plumatella philippinensis, Specimen No. 440. (a) Colony showing parallel zooecial tubes, scale bar = 2 mm; (b) colony showing zooid detail, scale bar = 1 mm; (c) sessoblast frontal valve, scale bar = 100 μm; (d) floatoblast valves with dorsal valve on the left, scale bar = 100 μm; (e) floatoblast valves of holotype shown for size comparison, scale bar = 100 μm." figureDoi="http://doi.org/10.5281/zenodo.4398003" httpUri="https://zenodo.org/record/4398003/files/figure.png" pageId="9" pageNumber="590">Fig. 7e</figureCitation>
|
||
). Dimensions of a single sessoblast not including annulus: length = 500 μm, width = 283 μm. Small tubercles on the frontal valves are typical of most plumatellids.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="68E5655DFFCF9B25FF6CF959019946BD" box="[199,1225,1763,1791]" pageId="9" pageNumber="590" type="distribution">
|
||
<paragraph id="204036D6FFCF9B25FF6CF959019946BD" blockId="9.[151,1437,1295,2042]" box="[199,1225,1763,1791]" pageId="9" pageNumber="590">
|
||
<emphasis id="128BEAC4FFCF9B25FF6CF959043146BE" bold="true" box="[199,353,1763,1789]" pageId="9" pageNumber="590">Distribution.</emphasis>
|
||
Equatorial on three continents: Asia, Africa, and (tentatively) South America.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="68E5655DFFCF9B26FF6CF8B206F340BA" lastPageId="10" lastPageNumber="591" pageId="9" pageNumber="590" type="discussion">
|
||
<paragraph id="204036D6FFCF9B25FF6CF8B201D047CD" blockId="9.[151,1437,1295,2042]" pageId="9" pageNumber="590">
|
||
<emphasis id="128BEAC4FFCF9B25FF6CF8B2046B4761" bold="true" box="[199,315,1800,1826]" pageId="9" pageNumber="590">Remarks.</emphasis>
|
||
Both specimens at the MRAC are in excellent condition. A few floatoblasts and sessoblasts are present. The sessoblast of this species, missing in the
|
||
<typeStatus id="FF448874FFCF9B25FD16F89606724705" box="[701,802,1836,1862]" pageId="9" pageNumber="590" type="holotype">holotype</typeStatus>
|
||
, is described here for the first time. The small floatoblast size relative to the
|
||
<typeStatus id="FF448874FFCF9B25FEC2F8EA049B4729" box="[361,459,1872,1898]" pageId="9" pageNumber="590" type="holotype">holotype</typeStatus>
|
||
is striking but possibly the result of environmental factors. The similarity in colony and floatoblast morphology leave little doubt that the MRAC specimens are
|
||
<emphasis id="128BEAC4FFCF9B25FC6BF8CE01D047CD" box="[960,1152,1908,1934]" italics="true" pageId="9" pageNumber="590">
|
||
<taxonomicName id="E7FF4D55FFCF9B25FC6BF8CE012C47CD" authorityName=": Wiebach" authorityYear="1964" box="[960,1148,1908,1934]" class="Phylactolaemata" family="Pectinatellidae" genus="Afrindella" higherTaxonomySource="CoL" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="species" species="philippinensis">P. philippinensis</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
</paragraph>
|
||
<paragraph id="204036D6FFCF9B26FF6CF82206F340BA" blockId="9.[151,1437,1295,2042]" lastBlockId="10.[151,1437,151,249]" lastPageId="10" lastPageNumber="591" pageId="9" pageNumber="590">
|
||
Wiebach correctly identified the MRAC specimens, but placed them in the genus
|
||
<taxonomicName id="E7FF4D55FFCF9B25FBF8F822019547F1" box="[1107,1221,1944,1970]" class="Phylactolaemata" family="Pectinatellidae" genus="Afrindella" higherTaxonomySource="CoL" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="128BEAC4FFCF9B25FBF8F822019547F1" box="[1107,1221,1944,1970]" italics="true" pageId="9" pageNumber="590">Afrindella</emphasis>
|
||
</taxonomicName>
|
||
, a taxon erected by
|
||
<bibRefCitation id="446E4B27FFCF9B25FF3CF806049D4795" author="Annandale, N. & Kemp, S." box="[151,461,1980,2006]" pageId="9" pageNumber="590" pagination="129 - 145" refId="ref10611" refString="Annandale, N. & Kemp, S. (1912) Observations on the invertebrate fauna of the Kumaon Lakes, with special reference to the sponges and Polyzoa. Records of the Indian Museum, 7, 129 - 145. https: // doi. org / 10.5962 / bhl. part. 28229" type="journal article" year="1912">Annandale & Kemp (1912)</bibRefCitation>
|
||
as a subgenus of
|
||
<taxonomicName id="E7FF4D55FFCF9B25FD32F80606444795" authorityName="Lamarck" authorityYear="1816" box="[665,788,1980,2006]" class="Phylactolaemata" family="Plumatellidae" genus="Plumatella" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="128BEAC4FFCF9B25FD32F80606444795" box="[665,788,1980,2006]" italics="true" pageId="9" pageNumber="590">Plumatella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="E7FF4D55FFCF9B25FC88F80606C54795" box="[803,917,1980,2006]" class="Phylactolaemata" family="Pectinatellidae" genus="Afrindella" higherTaxonomySource="CoL" kingdom="Animalia" order="Plumatellida" pageId="9" pageNumber="590" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="128BEAC4FFCF9B25FC88F80606C54795" box="[803,917,1980,2006]" italics="true" pageId="9" pageNumber="590">Afrindella</emphasis>
|
||
</taxonomicName>
|
||
is based on the perception that when a strong ectocyst is present a distal portion of the ectocyst folds over the retracted zooid, thus rendering an extra measure of protection.
|
||
<taxonomicName id="E7FF4D55FFCC9B26FEBDFF2D076440F2" authorityName="Kraepelin" authorityYear="1887" box="[278,564,151,177]" class="Phylactolaemata" family="Plumatellidae" genus="Plumatella" kingdom="Animalia" order="Plumatellida" pageId="10" pageNumber="591" phylum="Bryozoa" rank="species" species="philippinensis">
|
||
<emphasis id="128BEAC4FFCC9B26FEBDFF2D076440F2" box="[278,564,151,177]" italics="true" pageId="10" pageNumber="591">Plumatella philippinensis</emphasis>
|
||
</taxonomicName>
|
||
and Rousselet’s
|
||
<taxonomicName id="E7FF4D55FFCC9B26FD44FF2D06A940F2" authorityName="Rousselet" authorityYear="1907" box="[751,1017,151,177]" class="Phylactolaemata" family="Plumatellidae" genus="Plumatella" kingdom="Animalia" order="Plumatellida" pageId="10" pageNumber="591" phylum="Bryozoa" rank="species" species="tanganyikae">
|
||
<emphasis id="128BEAC4FFCC9B26FD44FF2D06A940F2" box="[751,1017,151,177]" italics="true" pageId="10" pageNumber="591">Plumatella tanganyikae</emphasis>
|
||
</taxonomicName>
|
||
were both proposed as candidates for the subgeneric designation. Future genetic profiling may yet prove the
|
||
<taxonomicName id="E7FF4D55FFCC9B26FC19FF0101744096" box="[946,1060,187,213]" class="Phylactolaemata" family="Pectinatellidae" genus="Afrindella" higherTaxonomySource="CoL" kingdom="Animalia" order="Plumatellida" pageId="10" pageNumber="591" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="128BEAC4FFCC9B26FC19FF0101744096" box="[946,1060,187,213]" italics="true" pageId="10" pageNumber="591">Afrindella</emphasis>
|
||
</taxonomicName>
|
||
label to be warranted. Until then, however, I prefer retaining these species within the genus
|
||
<taxonomicName id="E7FF4D55FFCC9B26FC89FF6506CD40BA" authorityName="Lamarck" authorityYear="1816" box="[802,925,223,249]" class="Phylactolaemata" family="Plumatellidae" genus="Plumatella" kingdom="Animalia" order="Plumatellida" pageId="10" pageNumber="591" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="128BEAC4FFCC9B26FC89FF6506CD40BA" box="[802,925,223,249]" italics="true" pageId="10" pageNumber="591">Plumatella</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |