367 lines
50 KiB
XML
367 lines
50 KiB
XML
<document id="D43762131234A92632F46B0C390F71E5" ID-CLB-Dataset="8641" ID-DOI="10.11646/zootaxa.4912.1.1" ID-GBIF-Dataset="8a5efe86-cabc-4981-afb4-163791f2530c" ID-ISSN="1175-5326" ID-Zenodo-Dep="4450930" ID-ZooBank="9536C1CF-4AEF-47F8-959B-48CD7A5392D8" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1611086167060" checkinUser="plazi" docAuthor="Van, Rob W. M., Aryasari, Ratih & De, Nicole J." docDate="2021" docId="361087A7FFAFFFCD55ABFB485245CCB8" docLanguage="en" docName="zootaxa.4912.1.1.pdf" docOrigin="Zootaxa 4912 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Mycale (Mycale) asigmata Van & Aryasari & De 2021, sp.nov." docType="treatment" docVersion="12" lastPageNumber="109" masterDocId="CA29FFDFFFC5FFA0553CFFA5506ACD15" masterDocTitle="Mycale species of the tropical Indo-West Pacific (Porifera, Demospongiae, Poecilosclerida)" masterLastPageNumber="212" masterPageNumber="1" pageNumber="107" updateTime="1698924900638" updateUser="ExternalLinkService">
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<mods:titleInfo id="CDB7CFD28B8BC3D714C1B85E46D33EC6">
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<mods:title id="C3CC0F385FBF869353B5120662059751">Mycale species of the tropical Indo-West Pacific (Porifera, Demospongiae, Poecilosclerida)</mods:title>
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<mods:name id="C71CF9310C82758B44FE631EE7291058" type="personal">
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<mods:namePart id="6CF7BA694E63B1BA5D5DFF2D5E8556FF">Van, Rob W. M.</mods:namePart>
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<mods:roleTerm id="82780EA32A8B8F08299A12E0102FC639">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="EF1FB7B30EAEEDE6ADD6C4EEFE16093B">Aryasari, Ratih</mods:namePart>
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</mods:name>
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<mods:name id="42D05880B8B36E18A35BC88CC809247E" type="personal">
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<mods:roleTerm id="BEA381A4E1390A560B9A65DE0C46499A">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A2054DCDDCCCB362F46CADABD1F58D47">De, Nicole J.</mods:namePart>
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<mods:nameIdentifier id="49114254B08A0BA27ED75A17FFD70CB0" type="ORCID">0000-0002-7985-5604</mods:nameIdentifier>
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<mods:nameIdentifier id="A6A24B9ADF5DF6CBA11842D4C0E48E64" type="email">rob.vansoest@naturalis.nl</mods:nameIdentifier>
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<mods:typeOfResource id="03008B592D77B756228E8C147DAF34AE">text</mods:typeOfResource>
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<mods:title id="1E821DB4495EB670E5E5F013011B0657">Zootaxa</mods:title>
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<mods:part id="645B18146D27B1F841B5FAFF3A0DC0CB">
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<mods:date id="F9FD792FFCCCB1DA570DC2BB319082C2">2021</mods:date>
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<mods:number id="D0B07E9A7DAB19A8DA2A5BEF8B763CF7">2021-01-19</mods:number>
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<mods:detail id="F37B3872AAD64BC238099E074B432EEE" type="volume">
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<mods:number id="D0A1A38C51F6140CBC9B790FDDED1D3A">4912</mods:number>
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<mods:detail id="E42A10736C2430808CFACDD4E3D43067" type="issue">
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<mods:number id="04DF1A10DCCBD61BE9FAD4185A03B5D3">1</mods:number>
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<mods:start id="9A39046A82B3DB1B67A00E25864F52F5">1</mods:start>
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<mods:classification id="F525740FA433D59E00A6734D9A2A1CB0">journal article</mods:classification>
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<mods:identifier id="4DD544B3ABBC535C274EB8E84D74D3E5" type="DOI">10.11646/zootaxa.4912.1.1</mods:identifier>
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<treatment id="361087A7FFAFFFCD55ABFB485245CCB8" ID-DOI="http://doi.org/10.5281/zenodo.4451022" ID-GBIF-Taxon="177132437" ID-Zenodo-Dep="4451022" LSID="urn:lsid:plazi:treatment:361087A7FFAFFFCD55ABFB485245CCB8" httpUri="http://treatment.plazi.org/id/361087A7FFAFFFCD55ABFB485245CCB8" lastPageId="109" lastPageNumber="109" pageId="106" pageNumber="107">
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<subSubSection id="F6A3653AFFAFFFCA55ABFB48525EC81D" box="[151,564,1261,1288]" pageId="106" pageNumber="107" type="nomenclature">
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<paragraph id="BE0636B1FFAFFFCA55ABFB48525EC81D" blockId="106.[151,564,1261,1324]" box="[151,564,1261,1288]" pageId="106" pageNumber="107">
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<heading id="E54E81DDFFAFFFCA55ABFB48525EC81D" bold="true" box="[151,564,1261,1288]" fontSize="11" level="2" pageId="106" pageNumber="107" reason="4">
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<emphasis id="8CCDEAA3FFAFFFCA55ABFB48525EC81D" bold="true" box="[151,564,1261,1288]" pageId="106" pageNumber="107">
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<taxonomicName id="79B94D32FFAFFFCA55ABFB4851BCC81D" ID-CoL="86X4N" authority="Van & Aryasari & De, 2021" authorityName="Van & Aryasari & De" authorityYear="2021" box="[151,470,1261,1288]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="106" pageNumber="107" phylum="Porifera" rank="species" species="asigmata" status="sp. nov." subGenus="Mycale">
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<emphasis id="8CCDEAA3FFAFFFCA55ABFB4851BCC81D" bold="true" box="[151,470,1261,1288]" italics="true" pageId="106" pageNumber="107">Mycale (Mycale) asigmata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="97FE57D8FFAFFFCA54E2FB4B525EC81D" box="[478,564,1262,1288]" pageId="106" pageNumber="107" rank="species">sp.nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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||
</subSubSection>
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<subSubSection id="F6A3653AFFAFFFCA55ABFAB7510BC839" box="[151,353,1298,1324]" pageId="106" pageNumber="107" type="description">
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<paragraph id="BE0636B1FFAFFFCA55ABFAB7510BC839" blockId="106.[151,564,1261,1324]" box="[151,353,1298,1324]" pageId="106" pageNumber="107">
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<figureCitation id="26822A34FFAFFFCA55ABFAB75080C839" box="[151,234,1298,1324]" captionStart="FIGURE 68" captionStartId="107.[151,250,1612,1636]" captionTargetBox="[164,1423,181,1588]" captionTargetId="figure-19@107.[164,1423,181,1588]" captionTargetPageId="107" captionText="FIGURE 68. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows)." figureDoi="http://doi.org/10.5281/zenodo.4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="106" pageNumber="107">Figs 68</figureCitation>
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a–f, 69a–g
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="F6A3653AFFAFFFCA55ABFAFC53FFC8F4" pageId="106" pageNumber="107" type="materials_examined">
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<paragraph id="BE0636B1FFAFFFCA55ABFAFC5553C8A8" blockId="106.[151,1437,1369,1973]" pageId="106" pageNumber="107">
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<emphasis id="8CCDEAA3FFAFFFCA55ABFAFC5117C866" bold="true" box="[151,381,1369,1395]" pageId="106" pageNumber="107">Material examined</emphasis>
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.
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<materialsCitation id="0ED13CECFFAFFFCA54B2FAFF5553C8A8" ID-GBIF-Occurrence="3026466447" collectingDate="1984-09-13" collectionCode="ZMA, R, II, VI" collectorName="R. W. M. van Soest" country="Indonesia" elevation="83" latitude="-9.8917" location="Sumba" longLatPrecision="7" longitude="120.7117" pageId="106" pageNumber="107" specimenCount="1" stateProvince="Nusa Tenggara Timur" typeStatus="holotype">
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<typeStatus id="61028813FFAFFFCA54B2FAFF519CC861" box="[398,502,1370,1396]" pageId="106" pageNumber="107" type="holotype">Holotype</typeStatus>
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<collectionCode id="D8A8AE74FFAFFFCA573DFAFF5254C861" box="[513,574,1370,1396]" country="Netherlands" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="106" pageNumber="107">ZMA</collectionCode>
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Por. 09321,
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<collectingCountry id="C6AE7621FFAFFFCA57EBFAFF532DC861" box="[727,839,1370,1396]" name="Indonesia" pageId="106" pageNumber="107">Indonesia</collectingCountry>
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,
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<collectingRegion id="7C7DF853FFAFFFCA5669FAFF546EC861" box="[853,1028,1370,1396]" country="Indonesia" name="Nusa Tenggara Timur" pageId="106" pageNumber="107">Nusa Tenggara</collectingRegion>
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, NE coast of
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<location id="BB66606AFFAFFFCA5194FAFF5493C861" LSID="urn:lsid:plazi:treatment:361087A7FFAFFFCD55ABFB485245CCB8:BB66606AFFAFFFCA5194FAFF5493C861" box="[1192,1273,1370,1396]" country="Indonesia" latitude="-9.8917" longLatPrecision="7" longitude="120.7117" name="Sumba" pageId="106" pageNumber="107" stateProvince="Nusa Tenggara Timur">Sumba</location>
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,
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<locationDeviation id="AFB42F93FFAFFFCA503BFAFF55F2C861" box="[1287,1432,1370,1396]" location="Melolo" pageId="106" pageNumber="107">E of Melolo</locationDeviation>
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,
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<geoCoordinate id="DB8D5076FFAFFFCA55ABFADB5095C88D" box="[151,255,1406,1432]" degrees="9.8917" direction="south" orientation="latitude" pageId="106" pageNumber="107" precision="5" value="-9.8917">9.8917°S</geoCoordinate>
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<geoCoordinate id="DB8D5076FFAFFFCA5439FADB51E7C88D" box="[261,397,1406,1432]" degrees="120.7117" direction="east" orientation="longitude" pageId="106" pageNumber="107" precision="5" value="120.7117">120.7117°E</geoCoordinate>
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, depth
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||
<quantity id="79419B54FFAFFFCA54E0FADB522BC88D" box="[476,577,1406,1433]" metricMagnitude="1" metricUnit="m" metricValue="8.25" metricValueMax="9.0" metricValueMin="7.5" pageId="106" pageNumber="107" unit="m" value="82.5" valueMax="90.0" valueMin="75.0">
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<elevation id="3594D182FFAFFFCA54E0FADB522BC88D" box="[476,577,1406,1433]" metricMagnitude="1" metricUnit="m" metricValue="8.25" metricValueMax="9.0" metricValueMin="7.5" pageId="106" pageNumber="107" unit="m" value="82.5" valueMax="90.0" valueMin="75.0">75–90 m</elevation>
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||
</quantity>
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||
, bottom calcareous stones, rectangular dredge, coll.
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||
<collectionCode id="D8A8AE74FFAFFFCA51BBFADB54F6C88D" box="[1159,1180,1406,1432]" country="Chile" name="Departamento de Geologia, Universidad de Chile" pageId="106" pageNumber="107">R</collectionCode>
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.
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<collectorName id="134C5367FFAFFFCA519CFADB553EC88D" box="[1184,1364,1406,1432]" pageId="106" pageNumber="107">W.M. van Soest</collectorName>
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,
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<collectorName id="134C5367FFAFFFCA505CFADB51E7C8A9" pageId="106" pageNumber="107">Indonesian-Dutch Snellius</collectorName>
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<collectionCode id="D8A8AE74FFAFFFCA54A9FA0751C2C8A9" box="[405,424,1442,1468]" pageId="106" pageNumber="107">II</collectionCode>
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<collectorName id="134C5367FFAFFFCA5492FA075243C8A9" box="[430,553,1442,1468]" pageId="106" pageNumber="107">Expedition</collectorName>
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stat. 051, field nr. 051/
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<collectionCode id="D8A8AE74FFAFFFCA5611FA075321C8A8" box="[813,843,1442,1469]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="106" pageNumber="107">VI</collectionCode>
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/
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<collectorName id="134C5367FFAFFFCA566FFA0753E7C8A8" box="[851,909,1442,1469]" pageId="106" pageNumber="107">Dreg</collectorName>
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/05,
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||
<date id="CA071071FFAFFFCA5680FA0754FCC8A9" box="[956,1174,1442,1468]" pageId="106" pageNumber="107" value="1984-09-13">
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||
<collectingDate id="DA43E999FFAFFFCA5680FA0754FCC8A9" box="[956,1174,1442,1468]" pageId="106" pageNumber="107" value="1984-09-13">13 September 1984</collectingDate>
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</date>
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(light brown).
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</materialsCitation>
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</paragraph>
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<paragraph id="BE0636B1FFAFFFCA55FBFA6353FFC8F4" blockId="106.[151,1437,1369,1973]" box="[199,917,1478,1505]" pageId="106" pageNumber="107">
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<materialsCitation id="0ED13CECFFAFFFCA55FBFA6353FBC8F4" ID-GBIF-Occurrence="3026466585" box="[199,913,1478,1505]" collectingDate="1984-09-13" collectionCode="ZMA" collectorName="R. W. M. van Soest" country="Indonesia" elevation="83" latitude="-9.8917" location="Sumba" longLatPrecision="7" longitude="120.7117" pageId="106" pageNumber="107" specimenCount="1" stateProvince="Nusa Tenggara Timur" typeStatus="paratype">
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<typeStatus id="61028813FFAFFFCA55FBFA635143C8F5" box="[199,297,1478,1504]" pageId="106" pageNumber="107" type="paratype">Paratype</typeStatus>
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<collectionCode id="D8A8AE74FFAFFFCA540CFA635107C8F5" box="[304,365,1478,1504]" country="Netherlands" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="106" pageNumber="107">ZMA</collectionCode>
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Por. 09140, same data as holotype (light brown)
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</materialsCitation>
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.
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||
</paragraph>
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</subSubSection>
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||
<subSubSection id="F6A3653AFFAFFFCC55FBFA4C53B1CC08" lastPageId="108" lastPageNumber="109" pageId="106" pageNumber="107" type="description">
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<paragraph id="BE0636B1FFAFFFCA55FBFA4C5184CB65" blockId="106.[151,1437,1369,1973]" pageId="106" pageNumber="107">
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||
<emphasis id="8CCDEAA3FFAFFFCA55FBFA4C513BCB16" bold="true" box="[199,337,1513,1539]" pageId="106" pageNumber="107">Description</emphasis>
|
||
(
|
||
<figureCitation id="26822A34FFAFFFCA545FFA4F51ACCB10" box="[355,454,1514,1541]" captionStart="FIGURE 68" captionStartId="107.[151,250,1612,1636]" captionTargetBox="[164,1423,181,1588]" captionTargetId="figure-19@107.[164,1423,181,1588]" captionTargetPageId="107" captionText="FIGURE 68. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows)." figureDoi="http://doi.org/10.5281/zenodo.4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="106" pageNumber="107">Fig. 68a</figureCitation>
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||
). In life, light brown massive sponges, with irregular surface covered by a detachable ectosomal membrane. Preserved material shredded and fragmented, together forming a crumbly fibrous mass. Estimated size 15 x
|
||
<quantity id="79419B54FFAFFFCA5472F99751FDCB59" box="[334,407,1586,1612]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="106" pageNumber="107" unit="cm" value="10.0">10 cm</quantity>
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||
, thickness up to
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||
<quantity id="79419B54FFAFFFCA576EF99752E7CB59" box="[594,653,1586,1612]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="106" pageNumber="107" unit="cm" value="3.0">3 cm</quantity>
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||
. Color in alcohol red-brown, darker than
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<taxonomicName id="79B94D32FFAFFFCA5163F99654CECB59" box="[1119,1188,1587,1612]" class="Demospongiae" family="Irciniidae" genus="Ircinia" kingdom="Animalia" order="Dictyoceratida" pageId="106" pageNumber="47" phylum="Porifera" rank="species" species="situ">
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||
<emphasis id="8CCDEAA3FFAFFFCA5163F99654CECB59" box="[1119,1188,1587,1612]" italics="true" pageId="106" pageNumber="107">in situ</emphasis>
|
||
</taxonomicName>
|
||
. Consistency soft and compressible, easily damaged.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFAFFFCA55FBF9DC54E6CA79" blockId="106.[151,1437,1369,1973]" pageId="106" pageNumber="107">
|
||
<emphasis id="8CCDEAA3FFAFFFCA55FBF9DC5144CB86" bold="true" box="[199,302,1657,1683]" pageId="106" pageNumber="107">Skeleton</emphasis>
|
||
(
|
||
<figureCitation id="26822A34FFAFFFCA5403F9DF51FCCB80" box="[319,406,1658,1685]" captionStart="FIGURE 68" captionStartId="107.[151,250,1612,1636]" captionTargetBox="[164,1423,181,1588]" captionTargetId="figure-19@107.[164,1423,181,1588]" captionTargetPageId="107" captionText="FIGURE 68. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows)." figureDoi="http://doi.org/10.5281/zenodo.4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="106" pageNumber="107">Figs 68</figureCitation>
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||
b–f). Choanosomal tracts arranged plumosely, with strong long spicule tracts,
|
||
<quantity id="79419B54FFAFFFCA5025F9DF55F6CB81" box="[1305,1436,1658,1685]" metricMagnitude="-1" metricUnit="m" metricValue="1.125" metricValueMax="1.35" metricValueMin="0.9" pageId="106" pageNumber="107" unit="mm" value="112.5" valueMax="135.0" valueMin="90.0">90–135 µm</quantity>
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||
diameter (8–10 spicules in cross section), distances between them
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||
<quantity id="79419B54FFAFFFCA5649F93B546FCBAD" box="[885,1029,1694,1721]" metricMagnitude="-1" metricUnit="m" metricValue="3.5" metricValueMax="5.0" metricValueMin="2.0" pageId="106" pageNumber="107" unit="mm" value="350.0" valueMax="500.0" valueMin="200.0">200–500 µm</quantity>
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||
, few interconnecting tracts. Near the surface the tracts subdivide and fan out to carry the ectosomal skeleton (
|
||
<figureCitation id="26822A34FFAFFFCA56F7F9675445CBC8" box="[971,1071,1730,1757]" captionStart="FIGURE 68" captionStartId="107.[151,250,1612,1636]" captionTargetBox="[164,1423,181,1588]" captionTargetId="figure-19@107.[164,1423,181,1588]" captionTargetPageId="107" captionText="FIGURE 68. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows)." figureDoi="http://doi.org/10.5281/zenodo.4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="106" pageNumber="107">Fig. 68b</figureCitation>
|
||
). This resembles that of
|
||
<taxonomicName id="79B94D32FFAFFFCA5079F9665170CA15" baseAuthorityName="Dendy" baseAuthorityYear="1905" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="106" pageNumber="107" phylum="Porifera" rank="species" species="crassissima" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFAFFFCA5079F9665170CA15" italics="true" pageId="106" pageNumber="107">M. (M.) crassissima</emphasis>
|
||
</taxonomicName>
|
||
, in being comparatively open, with tangential megascleres arranged in ill-defined short bundles, next to individual spicules. No clear rosettes of anisochelae, but on the subsurface choanosomal tracts the anisochelae are arranged in loose clusters or ‘pseudorosettes’ (
|
||
<figureCitation id="26822A34FFAFFFCA579CF88B529DCA5C" box="[672,759,1838,1865]" captionStart="FIGURE 68" captionStartId="107.[151,250,1612,1636]" captionTargetBox="[164,1423,181,1588]" captionTargetId="figure-19@107.[164,1423,181,1588]" captionTargetPageId="107" captionText="FIGURE 68. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows)." figureDoi="http://doi.org/10.5281/zenodo.4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="106" pageNumber="107">Figs 68</figureCitation>
|
||
c–d). In the open spaces between the ectosomal megascleres numerous trichodragmas (
|
||
<figureCitation id="26822A34FFAFFFCA5480F8F75261CA78" box="[444,523,1874,1901]" captionStart="FIGURE 68" captionStartId="107.[151,250,1612,1636]" captionTargetBox="[164,1423,181,1588]" captionTargetId="figure-19@107.[164,1423,181,1588]" captionTargetPageId="107" captionText="FIGURE 68. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows)." figureDoi="http://doi.org/10.5281/zenodo.4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="106" pageNumber="107">Fig. 68</figureCitation>
|
||
e–f) of various sizes are occurring in dense aggregations.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFAFFFCA55FBF8D0509CCAA0" blockId="106.[151,1437,1369,1973]" pageId="106" pageNumber="107">
|
||
<emphasis id="8CCDEAA3FFAFFFCA55FBF8D05143CA9A" bold="true" box="[199,297,1909,1935]" pageId="106" pageNumber="107">Spicules</emphasis>
|
||
(
|
||
<figureCitation id="26822A34FFAFFFCA5407F8D351FECA84" box="[315,404,1910,1937]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="106" pageNumber="107">Figs 69</figureCitation>
|
||
a–g). Mycalostyles, three categories of anisochelae, three categories of trichodragmas (no sigmas).
|
||
</paragraph>
|
||
<caption id="EAC66639FFAEFFCB55ABF9E9509ECBC5" ID-DOI="http://doi.org/10.5281/zenodo.4451104" ID-Zenodo-Dep="4451104" httpUri="https://zenodo.org/record/4451104/files/figure.png" pageId="107" pageNumber="108" startId="107.[151,250,1612,1636]" targetBox="[164,1423,181,1588]" targetPageId="107">
|
||
<paragraph id="BE0636B1FFAEFFCB55ABF9E9509ECBC5" blockId="107.[151,1436,1612,1744]" pageId="107" pageNumber="108">
|
||
<emphasis id="8CCDEAA3FFAEFFCB55ABF9E95173CB71" bold="true" box="[151,281,1612,1636]" pageId="107" pageNumber="108">FIGURE 68</emphasis>
|
||
.
|
||
<taxonomicName id="79B94D32FFAEFFCB541AF9E9525DCB71" authority="Van & Aryasari & De, 2021" authorityName="Van & Aryasari & De" authorityYear="2021" box="[294,567,1612,1636]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="107" pageNumber="108" phylum="Porifera" rank="species" species="asigmata" status="sp. nov." subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFAEFFCB541AF9E9525DCB71" box="[294,567,1612,1636]" italics="true" pageId="107" pageNumber="108">Mycale (Mycale) asigmata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="97FE57D8FFAEFFCB5701F9E952E3CB76" box="[573,649,1612,1636]" pageId="107" pageNumber="108" rank="species">
|
||
<emphasis id="8CCDEAA3FFAEFFCB5701F9E952E9CB71" bold="true" box="[573,643,1612,1636]" pageId="107" pageNumber="108">sp.nov</emphasis>
|
||
.
|
||
</taxonomicNameLabel>
|
||
, holotype ZMA Por. 09321, from Indonesia, a, preserved habitus (scale bar = 1 cm), b–f, light microscopic images of the skeleton, b, ectosomal skeleton, c, small cluster (pseudorosette) of anisochelae I, d, a string of pseudorosettes along a subectosomal skeletal tract, e, a cluster of trichodragma I, f. clusters of tiny trichodragmas II (arrows).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="BE0636B1FFAEFFCB55FBF95B528CCA28" blockId="107.[151,1437,1790,2033]" pageId="107" pageNumber="108">
|
||
Mycalostyles (
|
||
<figureCitation id="26822A34FFAEFFCB5457F95B518BCA0C" box="[363,481,1790,1817]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="107" pageNumber="108">Fig. 69a,a</figureCitation>
|
||
<figureCitation id="26822A34FFAEFFCB54DDF95B5181CA0C" box="[481,491,1790,1817]" captionStart="FIGURE 1" captionStartId="6.[151,250,1177,1201]" captionTargetBox="[151,1436,381,1154]" captionTargetId="figure-111@6.[151,1436,381,1154]" captionTargetPageId="6" captionText="FIGURE 1. A. Numbers of available specimens for the present study from the collections of the Naturalis Biodiversity Center distributed over Indo-West Pacific Marine Ecoregions (MEOWS, cf. Spalding et al. 2007). B. Ditto for type specimens and additional specimens from other institutions consulted for this study." figureDoi="http://doi.org/10.5281/zenodo.4450932" httpUri="https://zenodo.org/record/4450932/files/figure.png" pageId="107" pageNumber="108">1</figureCitation>
|
||
), comparatively robust, fusiform, with elongated heads and faintly developed subterminal constriction, 362–
|
||
<emphasis id="8CCDEAA3FFAEFFCB5494F887518DCA29" box="[424,487,1826,1852]" italics="true" pageId="107" pageNumber="108">408.6</emphasis>
|
||
–438 x 9–
|
||
<emphasis id="8CCDEAA3FFAEFFCB576BF88752E2CA29" box="[599,648,1826,1852]" italics="true" pageId="107" pageNumber="108">12.8</emphasis>
|
||
–
|
||
<quantity id="79419B54FFAEFFCB57A4F8875288CA28" box="[664,738,1826,1853]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="107" pageNumber="108" unit="mm" value="15.0">15 µm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFAEFFCB55FBF8E352BECABC" blockId="107.[151,1437,1790,2033]" pageId="107" pageNumber="108">
|
||
Anisochelae I (
|
||
<figureCitation id="26822A34FFAEFFCB544EF8E351BECA74" box="[370,468,1862,1889]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="107" pageNumber="108">Fig. 69b</figureCitation>
|
||
), common, compact, with free part of the shaft 25% of spicule length, with upper alae broadly extended and median alae oval and slightly shorter than the lateral alae, lower alae characteristically broadly extended with rounded upper rim, 46–
|
||
<emphasis id="8CCDEAA3FFAEFFCB5778F82B521FCABD" box="[580,629,1934,1960]" italics="true" pageId="107" pageNumber="108">69.3</emphasis>
|
||
–
|
||
<quantity id="79419B54FFAEFFCB57B9F82B52A5CABC" box="[645,719,1934,1961]" metricMagnitude="-2" metricUnit="m" metricValue="8.1" pageId="107" pageNumber="108" unit="mm" value="81.0">81 µm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFAEFFCB55FBF81754FDCAE4" blockId="107.[151,1437,1790,2033]" pageId="107" pageNumber="108">
|
||
Anisochelae II (
|
||
<figureCitation id="26822A34FFAEFFCB5445F81751B2CAD8" box="[377,472,1970,1997]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="107" pageNumber="108">Fig. 69c</figureCitation>
|
||
), not common, overall shape elongated, free part of the shaft variable, 25–35% of spicule length, upper median alae slightly extended, as long as the lateral alae, 22–
|
||
<emphasis id="8CCDEAA3FFAEFFCB513BF8735452CAE5" box="[1031,1080,2006,2032]" italics="true" pageId="107" pageNumber="108">25.8</emphasis>
|
||
–
|
||
<quantity id="79419B54FFAEFFCB517BF87354F8CAE4" box="[1095,1170,2006,2033]" metricMagnitude="-2" metricUnit="m" metricValue="3.3" pageId="107" pageNumber="108" unit="mm" value="33.0">33 µm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFA9FFCC55FBFF3253DACDC0" blockId="108.[199,1288,150,357]" pageId="108" pageNumber="109">
|
||
Anisochelae III (
|
||
<figureCitation id="26822A34FFA9FFCC54BFFF325183CDA7" box="[387,489,151,178]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="108" pageNumber="109">Figs 69d</figureCitation>
|
||
), not common, shape largely similar to anisochelae II, 15–
|
||
<emphasis id="8CCDEAA3FFA9FFCC5145FF3254C0CDA4" box="[1145,1194,151,177]" italics="true" pageId="108" pageNumber="109">17.5</emphasis>
|
||
–
|
||
<quantity id="79419B54FFA9FFCC5186FF32556ECDA4" box="[1210,1284,151,177]" metricMagnitude="-2" metricUnit="m" metricValue="1.9" pageId="108" pageNumber="109" unit="mm" value="19.0">19 µm</quantity>
|
||
. Trichodragmas I (
|
||
<figureCitation id="26822A34FFA9FFCC54B3FF1E5185CDC3" box="[399,495,187,214]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="108" pageNumber="109">Fig. 69e</figureCitation>
|
||
), fusiform, 32–
|
||
<emphasis id="8CCDEAA3FFA9FFCC57A0FF1F52A7CDC1" box="[668,717,186,212]" italics="true" pageId="108" pageNumber="109">42.6</emphasis>
|
||
–57 x 6–
|
||
<emphasis id="8CCDEAA3FFA9FFCC5613FF1F5338CDC1" box="[815,850,186,212]" italics="true" pageId="108" pageNumber="109">6.8</emphasis>
|
||
–
|
||
<quantity id="79419B54FFA9FFCC565DFF1E53C6CDC0" box="[865,940,187,213]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="108" pageNumber="109" unit="mm" value="10.0">10 µm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFA9FFCC55FBFF7A5479CDEC" blockId="108.[199,1288,150,357]" box="[199,1043,222,250]" pageId="108" pageNumber="109">
|
||
Trichodragmas II (
|
||
<figureCitation id="26822A34FFA9FFCC54A5FF7A519DCDEF" box="[409,503,223,250]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="108" pageNumber="109">Fig. 69f</figureCitation>
|
||
), rectangular to oval, 12–
|
||
<emphasis id="8CCDEAA3FFA9FFCC5628FF7A532FCDEC" box="[788,837,223,249]" italics="true" pageId="108" pageNumber="109">15.2</emphasis>
|
||
–18 x 4–
|
||
<emphasis id="8CCDEAA3FFA9FFCC569BFF7B53A0CDED" box="[935,970,222,248]" italics="true" pageId="108" pageNumber="109">6.6</emphasis>
|
||
–
|
||
<quantity id="79419B54FFA9FFCC56E5FF7A5479CDEC" box="[985,1043,223,249]" metricMagnitude="-3" metricUnit="m" metricValue="9.0" pageId="108" pageNumber="109" unit="mm" value="9.0">9 µm</quantity>
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFA9FFCC55FBFEA653B1CC08" blockId="108.[199,1288,150,357]" box="[199,987,258,286]" pageId="108" pageNumber="109">
|
||
Trichodragmas III (
|
||
<figureCitation id="26822A34FFA9FFCC549EFEA6526ECC0B" box="[418,516,259,286]" captionStart="FIGURE 69" captionStartId="108.[151,250,1489,1513]" captionTargetBox="[159,1428,381,1465]" captionTargetId="figure-106@108.[159,1428,381,1465]" captionTargetPageId="108" captionText="FIGURE 69. Mycale (Mycale) asigmata sp.nov., holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c, anisochela II in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma." figureDoi="http://doi.org/10.5281/zenodo.4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="108" pageNumber="109">
|
||
Fig.
|
||
<quantity id="79419B54FFA9FFCC54EAFEA6526ECC0B" box="[470,516,259,286]" metricMagnitude="-2" metricUnit="kg" metricValue="6.9" pageId="108" pageNumber="109" unit="g" value="69.0">69g</quantity>
|
||
</figureCitation>
|
||
), rectangular to oval, 4–
|
||
<emphasis id="8CCDEAA3FFA9FFCC5628FEA6535DCC08" box="[788,823,259,285]" italics="true" pageId="108" pageNumber="109">5.9</emphasis>
|
||
–8 x
|
||
<quantity id="79419B54FFA9FFCC5653FEA753B1CC08" box="[879,987,258,285]" metricMagnitude="-3" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="108" pageNumber="109" unit="mm" value="1.25" valueMax="1.5" valueMin="1.0">1–1.5 µm</quantity>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F6A3653AFFA9FFCC55FBFE8354C8CC54" box="[199,1186,294,321]" pageId="108" pageNumber="109" type="distribution">
|
||
<paragraph id="BE0636B1FFA9FFCC55FBFE8354C8CC54" blockId="108.[199,1288,150,357]" box="[199,1186,294,321]" pageId="108" pageNumber="109">
|
||
<emphasis id="8CCDEAA3FFA9FFCC55FBFE835184CC54" bold="true" box="[199,494,294,321]" pageId="108" pageNumber="109">Distribution and ecology</emphasis>
|
||
. Dredged near Sumba,
|
||
<collectingCountry id="C6AE7621FFA9FFCC57CAFE82530CCC54" box="[758,870,295,321]" name="Indonesia" pageId="108" pageNumber="109">Indonesia</collectingCountry>
|
||
, at greater depth (
|
||
<quantity id="79419B54FFA9FFCC5111FE8354FCCC54" box="[1069,1174,294,321]" metricMagnitude="1" metricUnit="m" metricValue="8.25" metricValueMax="9.0" metricValueMin="7.5" pageId="108" pageNumber="109" unit="m" value="82.5" valueMax="90.0" valueMin="75.0">75–90 m</quantity>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="F6A3653AFFA9FFCC55FBFEEE5346CC70" box="[199,812,331,357]" pageId="108" pageNumber="109" type="etymology">
|
||
<paragraph id="BE0636B1FFA9FFCC55FBFEEE5346CC70" blockId="108.[199,1288,150,357]" box="[199,812,331,357]" pageId="108" pageNumber="109">
|
||
<emphasis id="8CCDEAA3FFA9FFCC55FBFEEE5122CC70" bold="true" box="[199,328,331,357]" pageId="108" pageNumber="109">Etymology</emphasis>
|
||
. The name refers to the absence of sigmas.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="EAC66639FFA9FFCC55ABFA74513DCB40" ID-DOI="http://doi.org/10.5281/zenodo.4451106" ID-Zenodo-Dep="4451106" httpUri="https://zenodo.org/record/4451106/files/figure.png" pageId="108" pageNumber="109" startId="108.[151,250,1489,1513]" targetBox="[159,1428,381,1465]" targetPageId="108">
|
||
<paragraph id="BE0636B1FFA9FFCC55ABFA74513DCB40" blockId="108.[151,1437,1489,1621]" pageId="108" pageNumber="109">
|
||
<emphasis id="8CCDEAA3FFA9FFCC55ABFA745173C8FC" bold="true" box="[151,281,1489,1513]" pageId="108" pageNumber="109">FIGURE 69</emphasis>
|
||
.
|
||
<taxonomicName id="79B94D32FFA9FFCC541BFA74525DC8FC" authority="Van & Aryasari & De, 2021" authorityName="Van & Aryasari & De" authorityYear="2021" box="[295,567,1489,1513]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" species="asigmata" status="sp. nov." subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC541BFA74525DC8FC" box="[295,567,1489,1513]" italics="true" pageId="108" pageNumber="109">Mycale (Mycale) asigmata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8CCDEAA3FFA9FFCC5702FA7452E3C8FC" bold="true" box="[574,649,1489,1513]" pageId="108" pageNumber="109">
|
||
<taxonomicNameLabel id="97FE57D8FFA9FFCC5702FA7452E3C8FC" box="[574,649,1489,1513]" pageId="108" pageNumber="109" rank="species">sp.nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, holotype ZMA Por. 09321, from Indonesia, a–g, SEM images of spicules, a, mycalostyle, a1, details of mycalostyle, b, anisochela I with characteristic broadly extended upper and lower alae, c,
|
||
<taxonomicName id="79B94D32FFA9FFCC500DFA5050C2CB24" authority="II" authorityName="II" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" species="anisochela">anisochela II</taxonomicName>
|
||
in front view, d, anisochelae III in front and side view, e, large trichodragma, f, small middle sized trichodragma, g, tiny (micro-)trichodragma.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="F6A3653AFFA9FFCD55FBF9215245CCB8" lastPageId="109" lastPageNumber="110" pageId="108" pageNumber="109" type="discussion">
|
||
<paragraph id="BE0636B1FFA9FFCC55FBF9215359CA60" blockId="108.[151,1437,1667,2018]" pageId="108" pageNumber="109">
|
||
<emphasis id="8CCDEAA3FFA9FFCC55FBF921515ECB8B" bold="true" box="[199,308,1668,1694]" pageId="108" pageNumber="109">Remarks</emphasis>
|
||
. The new species stands out among
|
||
<taxonomicName id="79B94D32FFA9FFCC57E2F92653F5CB88" authority="(Mycale)" authorityName="Gray" authorityYear="1867" baseAuthorityName="Mycale" box="[734,927,1667,1693]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="subGenus" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC57E2F92653F5CB88" box="[734,927,1667,1693]" italics="true" pageId="108" pageNumber="109">Mycale (Mycale)</emphasis>
|
||
</taxonomicName>
|
||
species reported from the study area by the absence of sigmas combined with the possession of three size categories of trichodragmas. A further feature is the characteristic compact shape of anisochelae I with its broadly extended median alae, especially the lower median alae. Apart from the absence of sigmas, there is some resemblance to
|
||
<taxonomicName id="79B94D32FFA9FFCC5687F95554F5CA1C" baseAuthorityName="Dendy" baseAuthorityYear="1905" box="[955,1183,1776,1802]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" species="crassissima" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC5687F95554F5CA1C" box="[955,1183,1776,1802]" italics="true" pageId="108" pageNumber="109">M. (M.) crassissima</emphasis>
|
||
</taxonomicName>
|
||
(cf. below) in spicule complement (anisochelae in three categories, trichodragmas), but the anisochelae III of that species possess a distinct spur, lacking in the present material.
|
||
<taxonomicName id="79B94D32FFA9FFCC5749F89D5340CA44" baseAuthorityName="Gray" baseAuthorityYear="1867" box="[629,810,1847,1874]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" sensu="lato" species="grandis" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC5749F89D5340CA44" box="[629,810,1847,1874]" italics="true" pageId="108" pageNumber="109">M. (M.) grandis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="97FE57D8FFA9FFCC560EF8925339CA44" box="[818,851,1847,1873]" pageId="108" pageNumber="109" sensu="lato">s.l.</taxonomicNameLabel>
|
||
also have a spurred anisochelae III, and in addition have peculiar large anisochelae I unlike the present species.
|
||
</paragraph>
|
||
<paragraph id="BE0636B1FFA9FFCD55FBF8DA5245CCB8" blockId="108.[151,1437,1667,2018]" lastBlockId="109.[151,1437,151,429]" lastPageId="109" lastPageNumber="110" pageId="108" pageNumber="109">
|
||
The only other species of
|
||
<taxonomicName id="79B94D32FFA9FFCC54CFF8DA52D9CA8C" authority="(Mycale)" authorityName="Gray" authorityYear="1867" baseAuthorityName="Mycale" box="[499,691,1919,1945]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="subGenus" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC54CFF8DA52D9CA8C" box="[499,691,1919,1945]" italics="true" pageId="108" pageNumber="109">Mycale (Mycale)</emphasis>
|
||
</taxonomicName>
|
||
lacking sigmas and possessing trichodragmas is deep water (
|
||
<quantity id="79419B54FFA9FFCC504DF82550C4CAAB" metricMagnitude="2" metricUnit="m" metricValue="3.0" pageId="108" pageNumber="109" unit="m" value="300.0">300 m</quantity>
|
||
)
|
||
<taxonomicName id="79B94D32FFA9FFCC5582F806528CCAAB" authority="Levi & Levi, 1983" authorityName="Levi & Levi" authorityYear="1983" box="[190,742,1955,1982]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" species="myriasclera" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC5582F8065260CAA8" box="[190,522,1955,1981]" italics="true" pageId="108" pageNumber="109">Mycale (Mycale) myriasclera</emphasis>
|
||
<bibRefCitation id="DA284B40FFA9FFCC572DF806528CCAAB" author="Levi, C. & Levi, P." box="[529,742,1955,1982]" pageId="108" pageNumber="109" pagination="931 - 997" refId="ref133875" refString="Levi, C. & Levi, P. (1983) Demosponges bathyales recoltees par le N / O ' Vauban' au sud de la Nouvelle-Caledonie. Bulletin du Museum National d'Histoire Naturelle, Series 4, 5 (A, 4), 931 - 997." type="journal article" year="1983">Lévi & Lévi, 1983</bibRefCitation>
|
||
</taxonomicName>
|
||
. This has only two categories of anisochelae, and anisochelae I have the curved shape and short upper alae of
|
||
<taxonomicName id="79B94D32FFA9FFCC578CF86D5333CAF4" baseAuthorityName="Row" baseAuthorityYear="1911" box="[688,857,1991,2018]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="108" pageNumber="109" phylum="Porifera" rank="species" species="dendyi" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA9FFCC578CF86D5333CAF4" box="[688,857,1991,2018]" italics="true" pageId="108" pageNumber="109">M. (M.) dendyi</emphasis>
|
||
</taxonomicName>
|
||
-like anisochelae I, quite unlike those of the present new species. The length of the ‘milliards’ of raphides is given as
|
||
<quantity id="79419B54FFA8FFCD5655FF3253A8CDA4" box="[873,962,151,177]" metricMagnitude="-1" metricUnit="m" metricValue="1.2" pageId="109" pageNumber="110" unit="mm" value="120.0">120 µm</quantity>
|
||
, well in excess of those of the present new species. Also the mycalostyles of
|
||
<taxonomicName id="79B94D32FFA8FFCD572BFF1E5297CDC0" authorityName="Levi & Levi" authorityYear="1983" box="[535,765,187,213]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="myriasclera" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD572BFF1E5297CDC0" box="[535,765,187,213]" italics="true" pageId="109" pageNumber="110">M. (M.) myriasclera</emphasis>
|
||
</taxonomicName>
|
||
are distinctly longer,
|
||
<quantity id="79419B54FFA8FFCD56C9FF1F541DCDC0" box="[1013,1143,186,213]" metricMagnitude="2" metricUnit="m" metricValue="8.25" metricValueMax="9.0" metricValueMin="7.5" pageId="109" pageNumber="110" unit="m" value="825.0" valueMax="900.0" valueMin="750.0">750–900 m</quantity>
|
||
, twice the length of those cited above.
|
||
<taxonomicName id="79B94D32FFA8FFCD5415FF7A5289CDEC" authority="Levi, 1993" authorityName="Levi" authorityYear="1993" box="[297,739,223,249]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="incurvata" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD5415FF7A5236CDED" box="[297,604,223,249]" italics="true" pageId="109" pageNumber="110">Mycale (Mycale) incurvata</emphasis>
|
||
<bibRefCitation id="DA284B40FFA8FFCD5759FF7A5289CDEC" author="Levi, C." box="[613,739,223,249]" pageId="109" pageNumber="110" pagination="9 - 87" refId="ref133766" refString="Levi, C. (1993) Porifera Demospongiae: Spongiaires bathyaux de Nouvelle-Caledonie, recoltes par le ' Jean Charcot' Campagne BIOCAL, 1985. In: Crosnier, A. (Ed.), Resultats des Campagnes MUSORSTOM. Vol. 11. Memoires du Museum national de l'Histoire naturelle, (A), 158, pp. 9 - 87." type="journal article" year="1993">Lévi, 1993</bibRefCitation>
|
||
</taxonomicName>
|
||
, also from deep water off
|
||
<collectingCountry id="C6AE7621FFA8FFCD512DFF7A54A9CDEC" box="[1041,1219,223,249]" name="New Caledonia" pageId="109" pageNumber="110">New Caledonia</collectingCountry>
|
||
, is again similar to
|
||
<taxonomicName id="79B94D32FFA8FFCD55ABFEA65137CC09" authority="Van & Aryasari & De, 2021" authorityName="Van & Aryasari & De" authorityYear="2021" box="[151,349,259,285]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="asigmata" status="sp. nov." subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD55ABFEA65137CC09" box="[151,349,259,285]" italics="true" pageId="109" pageNumber="110">M. (M.) asigmata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="8CCDEAA3FFA8FFCD5458FEA651DCCC08" bold="true" box="[356,438,259,285]" pageId="109" pageNumber="110">
|
||
<taxonomicNameLabel id="97FE57D8FFA8FFCD5458FEA651DCCC08" box="[356,438,259,285]" pageId="109" pageNumber="110" rank="species">sp.nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
and
|
||
<taxonomicName id="79B94D32FFA8FFCD54D2FEA652B8CC08" authorityName="Levi & Levi" authorityYear="1983" box="[494,722,259,285]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="myriasclera" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD54D2FEA652B8CC08" box="[494,722,259,285]" italics="true" pageId="109" pageNumber="110">M. (M.) myriasclera</emphasis>
|
||
</taxonomicName>
|
||
, but this not only lacks sigmas but also trichodragmas.
|
||
<taxonomicName id="79B94D32FFA8FFCD5079FEA65168CC55" authorityName="Levi" authorityYear="1993" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="incurvata" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD5079FEA65168CC55" italics="true" pageId="109" pageNumber="110">M. (M.) incurvata</emphasis>
|
||
</taxonomicName>
|
||
is very close to
|
||
<taxonomicName id="79B94D32FFA8FFCD5488FE825326CC54" authority="Levi, 1963" authorityName="Levi" authorityYear="1963" box="[436,844,295,321]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="trichela" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD5488FE8252A4CC54" box="[436,718,295,321]" italics="true" pageId="109" pageNumber="110">Mycale (Mycale) trichela</emphasis>
|
||
<bibRefCitation id="DA284B40FFA8FFCD57E8FE825326CC54" author="Levi, C." box="[724,844,295,321]" pageId="109" pageNumber="110" pagination="1 - 72" refId="ref133684" refString="Levi, C. (1963) Spongiaires d'Afrique du Sud. (1) Poecilosclerides. Transactions of the Royal Society of South Afric a, 37 (1), 1 - 72, pls. I-X. https: // doi. org / 10.1080 / 00359196309519054" type="journal article" year="1963">Levi, 1963</bibRefCitation>
|
||
</taxonomicName>
|
||
from the Atlantic side of
|
||
<collectingCountry id="C6AE7621FFA8FFCD5159FE825499CC54" box="[1125,1267,295,321]" name="South Africa" pageId="109" pageNumber="110">South Africa</collectingCountry>
|
||
(so outside our target region), in having three size categories of anisochelae, lacking both sigmas and trichodragmas or raphides, but the shape and the distinctly larger mycalostyles (up to 725 x
|
||
<quantity id="79419B54FFA8FFCD565AFECA53C4CC9C" box="[870,942,367,393]" metricMagnitude="-2" metricUnit="m" metricValue="2.0" pageId="109" pageNumber="110" unit="mm" value="20.0">20 µm</quantity>
|
||
of
|
||
<taxonomicName id="79B94D32FFA8FFCD56EFFECA54ECCC9C" authorityName="Levi" authorityYear="1963" box="[979,1158,367,393]" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="trichela" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD56EFFECA54ECCC9C" box="[979,1158,367,393]" italics="true" pageId="109" pageNumber="110">M. (M.) trichela</emphasis>
|
||
</taxonomicName>
|
||
, only
|
||
<quantity id="79419B54FFA8FFCD51F0FECB5531CC9C" box="[1228,1371,366,393]" metricMagnitude="-1" metricUnit="m" metricValue="4.95" metricValueMax="5.9" metricValueMin="4.0" pageId="109" pageNumber="110" unit="mm" value="495.0" valueMax="590.0" valueMin="400.0">400–590 µm</quantity>
|
||
in
|
||
<taxonomicName id="79B94D32FFA8FFCD5042FECA5150CCB9" authorityName="Levi" authorityYear="1993" class="Demospongiae" family="Mycalidae" genus="Mycale" kingdom="Animalia" order="Poecilosclerida" pageId="109" pageNumber="110" phylum="Porifera" rank="species" species="incurvata" subGenus="Mycale">
|
||
<emphasis id="8CCDEAA3FFA8FFCD5042FECA5150CCB9" italics="true" pageId="109" pageNumber="110">M. (M.) incurvata</emphasis>
|
||
</taxonomicName>
|
||
), make them distinct.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |