145 lines
16 KiB
XML
145 lines
16 KiB
XML
<document id="9D4AA8397DA7FB7312E989EED1B2A6D1" ID-DOI="10.5281/zenodo.5391440" ID-ISSN="1638-9387" ID-Zenodo-Dep="5391440" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1630315127817" checkinUser="marcus" docAuthor="Monniot, Françoise & Monniot, Claude" docDate="2001" docId="F57D87A3FFF53110E87CFBF6FCC81360" docLanguage="en" docName="Zoosystema.2001.23.2.201-383.pdf" docOrigin="Zoosystema 23 (2)" docStyle="DocumentStyle:64A3174DE33E974D4EB6573A0A793B12.4:Zoosystema.2000-2008.journal_article.type2" docStyleId="64A3174DE33E974D4EB6573A0A793B12" docStyleName="Zoosystema.2000-2008.journal_article.type2" docStyleVersion="4" docTitle="Eudistoma punctatum Monniot & Monniot 2001, n. sp." docType="treatment" docVersion="4" lastPageNumber="244" masterDocId="0944FFDBFFDF313BEB47FF93FFBE1602" masterDocTitle="Ascidians from the tropical western Pacific" masterLastPageNumber="383" masterPageNumber="201" pageNumber="243" updateTime="1699223418854" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="A42A1F4485D50C6825FA2AE2CB098220" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="A38A5768C33DC2559B99284E6A07DBF7">
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<mods:title id="C9B3EFBD6A2B1730021BEAE8A35F50E3">Ascidians from the tropical western Pacific</mods:title>
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</mods:titleInfo>
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<mods:name id="2631409BBE8D399E7B6F19BF66BE7613" type="personal">
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<mods:role id="75987D0FB14EA6159ED51700C43A4589">
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<mods:roleTerm id="DB8400BDA456873C0C65CD8C42942DE9">Author</mods:roleTerm>
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<mods:namePart id="9652491ACE4FE2EABB870B8225E41D5B">Monniot, Françoise</mods:namePart>
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<mods:name id="ED4C45310E63BF2E56B355FFF1B1A911" type="personal">
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<mods:role id="373F1B66FF8B993028109AB2248D4562">
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<mods:roleTerm id="DCBE40EFC2363DE833CE640D06A45C8C">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="A67CC2E3424D52EC1E5A3D2C67EBF491">Monniot, Claude</mods:namePart>
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<mods:affiliation id="7D84ED2BB6E8A3DB65B7C2C255D77EBE">UPESA 8044, Laboratoire de Biologie des Invertébrés marins et Malacologie, Muséum national d’Histoire naturelle, 55 rue Buffon, F- 75005 Paris (France) monniot @ mnhn. fr.</mods:affiliation>
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<mods:nameIdentifier id="004D0FB0B82C972246AF769723C45DCF" type="email">monniot@mnhn.fr</mods:nameIdentifier>
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<mods:typeOfResource id="F4CCFE828F3903215F9ACB769C78A9C9">text</mods:typeOfResource>
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<mods:titleInfo id="E975B7A1FCD9104BBCC78BC4EFD30F52">
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<mods:title id="9F23CA7DDCFAF657E46EC602EA4D315E">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="524C027DC1E06759A3009640FA205EA2">
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<mods:date id="5C632AEFB070AD96550C3469DF2CD21F">2001</mods:date>
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<mods:detail id="8F5F7904457C35D08D11B6FC49CABE31" type="volume">
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<mods:number id="2293A13EB6AE2040F29A31CDE0AB3523">23</mods:number>
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</mods:detail>
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<mods:detail id="BB62465AF0D5DAF43ACA04C538227991" type="issue">
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<mods:number id="B152C4BF807A6EE2977A5AA6EE8671EA">2</mods:number>
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<mods:start id="881718F58EBD285881E9F42DFBDF75DE">201</mods:start>
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<mods:end id="093222F9FBFA63830668F156412635EC">383</mods:end>
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</mods:extent>
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</mods:part>
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<mods:classification id="A4A28B791FBDCFC430217AE9AA75F99B">journal article</mods:classification>
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<mods:identifier id="375114CB52C22A52FB0F157C8DC7D665" type="DOI">10.5281/zenodo.5391440</mods:identifier>
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<mods:identifier id="0F0E71E416210C24CF562D7F86D3961B" type="ISSN">1638-9387</mods:identifier>
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<mods:identifier id="E85BE08FC2701A0C96102D4B9E9DEC45" type="Zenodo-Dep">5391440</mods:identifier>
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<treatment id="F57D87A3FFF53110E87CFBF6FCC81360" ID-DOI="http://doi.org/10.5281/zenodo.5467993" ID-Zenodo-Dep="5467993" LSID="urn:lsid:plazi:treatment:F57D87A3FFF53110E87CFBF6FCC81360" httpUri="http://treatment.plazi.org/id/F57D87A3FFF53110E87CFBF6FCC81360" lastPageId="43" lastPageNumber="244" pageId="42" pageNumber="243">
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<subSubSection id="35CE653EFFF53111E87CFBF6FBD1127C" box="[827,1135,1124,1151]" pageId="42" pageNumber="243" type="nomenclature">
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<paragraph id="7D6B36B5FFF53111E87CFBF6FBD1127C" blockId="42.[827,1135,1124,1182]" box="[827,1135,1124,1151]" pageId="42" pageNumber="243">
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<heading id="262381D9FFF53111E87CFBF6FBD1127C" box="[827,1135,1124,1151]" centered="true" fontSize="11" level="2" pageId="42" pageNumber="243" reason="2">
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<taxonomicName id="BAD44D36FFF53111E87CFBF6FB93127C" ID-CoL="6GV3Z" authority="Monniot & Monniot, 2001" authorityName="Monniot & Monniot" authorityYear="2001" box="[827,1069,1124,1151]" class="Ascidiacea" family="Polycitoridae" genus="Eudistoma" kingdom="Animalia" order="Aplousobranchia" pageId="42" pageNumber="243" phylum="Chordata" rank="species" species="punctatum" status="sp. nov.">
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<emphasis id="4FA0EAA7FFF53111E87CFBF6FB93127C" bold="true" box="[827,1069,1124,1151]" italics="true" pageId="42" pageNumber="243">Eudistoma punctatum</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="549357DCFFF53111EF74FBF7FBD1127C" box="[1075,1135,1124,1150]" pageId="42" pageNumber="243" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFF53111E839FB17FB94129C" box="[894,1066,1156,1182]" pageId="42" pageNumber="243" type="description">
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<paragraph id="7D6B36B5FFF53111E839FB17FB94129C" blockId="42.[827,1135,1124,1182]" box="[894,1066,1156,1182]" pageId="42" pageNumber="243">
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(
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<figureCitation id="E5EF2A30FFF53111E8C1FB17FC66129C" box="[902,984,1156,1182]" captionStart="FIG" captionStartId="43.[151,162,1438,1455]" captionTargetBox="[152,682,166,1400]" captionTargetId="figure-370@43.[132,711,142,1448]" captionTargetPageId="43" captionText="FIG. 33. — Eudistoma punctatum n. sp.; A, B, zooids; C, larva. Scale bars: A, B, 1 mm; C, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5391505" httpUri="https://zenodo.org/record/5391505/files/figure.png" pageId="42" pageNumber="243">Figs 33</figureCitation>
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; 117C)
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFF53111E98DFB2FFB95130A" pageId="42" pageNumber="243" type="materials_examined">
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<paragraph id="7D6B36B5FFF53111E98DFB2FFB95130A" blockId="42.[714,1247,1212,1328]" pageId="42" pageNumber="243">
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<collectionCode id="1BC5AE70FFF53111E98DFB2FFCDB12D0" box="[714,869,1212,1235]" pageId="42" pageNumber="243">
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<typeStatus id="A26F8817FFF53111E98DFB2FFD4212D3" box="[714,764,1212,1235]" pageId="42" pageNumber="243">TYPE</typeStatus>
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MATERIAL
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</collectionCode>
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. —
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<emphasis id="4FA0EAA7FFF53111E8D1FB2FFBD712D7" bold="true" box="[918,1129,1212,1237]" pageId="42" pageNumber="243">
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||
<collectingCountry id="05C37625FFF53111E8D1FB2FFBD812D7" box="[918,1126,1212,1237]" name="Papua New Guinea" pageId="42" pageNumber="243">Papua New Guinea</collectingCountry>
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.
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</emphasis>
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East Cape, Taodovu Reef,
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<geoCoordinate id="18E05072FFF53111E83CFB45FC4212EC" box="[891,1020,1238,1262]" degrees="10" direction="south" minutes="21.21" orientation="latitude" pageId="42" pageNumber="243" precision="9" value="-10.3535">10°21.21’S</geoCoordinate>
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,
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<geoCoordinate id="18E05072FFF53111EF4CFB45FB2012EC" box="[1035,1182,1238,1262]" degrees="150" direction="east" minutes="56.27" orientation="longitude" pageId="42" pageNumber="243" precision="9" value="150.93784">150°56.27’E</geoCoordinate>
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,
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<quantity id="BA2C9B50FFF53111EFEBFB45FB6512EE" box="[1196,1243,1237,1262]" metricMagnitude="0" metricUnit="m" metricValue="6.0" pageId="42" pageNumber="243" unit="m" value="6.0">6 m</quantity>
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,
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<date id="096A1075FFF53111E98DFB63FC91130A" box="[714,815,1264,1288]" pageId="42" pageNumber="243" value="1998-06-06">
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6.
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<collectionCode id="1BC5AE70FFF53111E99DFB63FD49130A" box="[730,759,1264,1288]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="42" pageNumber="243">VI</collectionCode>
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.1998
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</date>
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(
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<collectionCode id="1BC5AE70FFF53111E87AFB63FC2F130A" box="[829,913,1264,1288]" country="France" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34988" lsid="urn:lsid:biocol.org:col:34988" name="Museum National d'Histoire Naturelle" pageId="42" pageNumber="243">MNHN</collectionCode>
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A3
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<collectionCode id="1BC5AE70FFF53111E8FDFB7CFC511304" box="[954,1007,1263,1286]" pageId="42" pageNumber="243">EUD</collectionCode>
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222).
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFF53111E98DFA84FB221332" box="[714,1180,1303,1328]" pageId="42" pageNumber="243" type="etymology">
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<paragraph id="7D6B36B5FFF53111E98DFA84FB221332" blockId="42.[714,1247,1212,1328]" box="[714,1180,1303,1328]" pageId="42" pageNumber="243">
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ETYMOLOGY. — From the Latin
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<emphasis id="4FA0EAA7FFF53111EF4BFA8BFBEA132D" box="[1036,1108,1304,1327]" italics="true" pageId="42" pageNumber="243">punctus</emphasis>
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: point.
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFF53110E98DFAF4FC8D15A0" lastPageId="43" lastPageNumber="244" pageId="42" pageNumber="243" type="description">
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<paragraph id="7D6B36B5FFF53111E98DFAF4FCE5137D" blockId="42.[714,1247,1383,1666]" box="[714,859,1383,1409]" pageId="42" pageNumber="243">DESCRIPTION</paragraph>
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<paragraph id="7D6B36B5FFF53110E98DFA1BFBF11780" blockId="42.[714,1247,1383,1666]" lastBlockId="43.[714,1248,167,930]" lastPageId="43" lastPageNumber="244" pageId="42" pageNumber="243">
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The colony is made of several lobes arising from a common base. Each lobe has a cylindrical peduncle covered with epibionts and an enlarged transparent head, in which one can see the zooids arranged in a circle. The cloacal openings are grouped in the centre of each system. The zooids have two large yellow spots between the siphons (Fig. 117C): this emphasizes the arrangement of zooids in one circular system in each lobe. The largest lobes of the colony reach only
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<quantity id="BA2C9B50FFF43110E90FF9BBFD351043" box="[584,651,1575,1602]" metricMagnitude="-3" metricUnit="m" metricValue="8.0" pageId="43" pageNumber="244" unit="mm" value="8.0">8 mm</quantity>
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in height. The zooids (
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||
<figureCitation id="E5EF2A30FFF43110EA3EF9DBFE401063" box="[377,510,1607,1634]" captionStart="FIG" captionStartId="43.[151,162,1438,1455]" captionTargetBox="[152,682,166,1400]" captionTargetId="figure-370@43.[132,711,142,1448]" captionTargetPageId="43" captionText="FIG. 33. — Eudistoma punctatum n. sp.; A, B, zooids; C, larva. Scale bars: A, B, 1 mm; C, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5391505" httpUri="https://zenodo.org/record/5391505/files/figure.png" pageId="43" pageNumber="244">Fig. 33A, B</figureCitation>
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) are long, with their thoraces in the heads of the colony and their abdomens in the peduncles. All were contracted. The siphons are tubular with six elongated lobes. They each have a pale yellow ring that becomes brown in formalin. Two large spots lie on each side of the neural ganglion, yellow in life and dark brown in formalin preservative. The remainder of the zooid is colourless.
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</paragraph>
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<paragraph id="7D6B36B5FFF43110E98DFE1BFC3D1400" blockId="43.[714,1248,167,930]" pageId="43" pageNumber="244">The strong musculature is made of longitudinal and transverse fibres covering the whole thoracic surface. The longitudinal bundles are prolonged on the abdomen.</paragraph>
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<paragraph id="7D6B36B5FFF43110E98DFD9BFCFF1500" blockId="43.[714,1248,167,930]" pageId="43" pageNumber="244">
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There are three rows of elongated stigmata. The first row is curved anteriorly on the dorsal side. There are about 30 stigmata in the second row on each side. The abdomen is longer than the thorax and has a posterior stomach. The gonads are located in the bottom of the gut loop, with numerous testis lobes and a central ovary (
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<figureCitation id="E5EF2A30FFF43110E995FD7BFC881500" box="[722,822,744,770]" captionStart="FIG" captionStartId="43.[151,162,1438,1455]" captionTargetBox="[152,682,166,1400]" captionTargetId="figure-370@43.[132,711,142,1448]" captionTargetPageId="43" captionText="FIG. 33. — Eudistoma punctatum n. sp.; A, B, zooids; C, larva. Scale bars: A, B, 1 mm; C, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5391505" httpUri="https://zenodo.org/record/5391505/files/figure.png" pageId="43" pageNumber="244">Fig. 33A</figureCitation>
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).
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</paragraph>
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<paragraph id="7D6B36B5FFF43110E98DFC94FC8D15A0" blockId="43.[714,1248,167,930]" pageId="43" pageNumber="244">
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In a few zooids,
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<specimenCount id="6BD2FD3CFFF43110E8C7FC94FBA71520" box="[896,1049,775,802]" pageId="43" pageNumber="244" type="immature">one immature</specimenCount>
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larva with ocellus and otolith was incubated in the cloacal cavity (
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<figureCitation id="E5EF2A30FFF43110E995FCDBFC841560" box="[722,826,840,866]" captionStart="FIG" captionStartId="43.[151,162,1438,1455]" captionTargetBox="[152,682,166,1400]" captionTargetId="figure-370@43.[132,711,142,1448]" captionTargetPageId="43" captionText="FIG. 33. — Eudistoma punctatum n. sp.; A, B, zooids; C, larva. Scale bars: A, B, 1 mm; C, 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5391505" httpUri="https://zenodo.org/record/5391505/files/figure.png" pageId="43" pageNumber="244">Fig. 33C</figureCitation>
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). The three anterior adhesive papillae were not well-developed. The trunk is
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||
<quantity id="BA2C9B50FFF43110EF3EFCFBFB611583" box="[1145,1247,871,898]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" pageId="43" pageNumber="244" unit="mm" value="0.75">0.75 mm</quantity>
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||
in length.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="35CE653EFFF43110E98DFC54FCC81360" pageId="43" pageNumber="244" type="discussion">
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<paragraph id="7D6B36B5FFF43110E98DFC54FC9015DD" blockId="43.[714,1247,967,1378]" box="[714,814,967,993]" pageId="43" pageNumber="244">REMARKS</paragraph>
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<paragraph id="7D6B36B5FFF43110E98DFC7BFCC81360" blockId="43.[714,1247,967,1378]" pageId="43" pageNumber="244">
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||
The shape of the colonies, the translucent tunic, and the expanded head on a stiff peduncle reminds one of
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<taxonomicName id="BAD44D36FFF43110E8F5FBBBFCBB1260" authority="Tokioka, 1954" authorityName="Tokioka" authorityYear="1954" class="Ascidiacea" family="Polycitoridae" genus="Eudistoma" kingdom="Animalia" order="Aplousobranchia" pageId="43" pageNumber="244" phylum="Chordata" rank="species" species="rubra">
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||
<emphasis id="4FA0EAA7FFF43110E8F5FBBBFBD31240" box="[946,1133,1064,1090]" italics="true" pageId="43" pageNumber="244">Eudistoma rubra</emphasis>
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||
<bibRefCitation id="19454B44FFF43110EF3EFBBBFCBB1260" author="TOKIOKA T." pageId="43" pageNumber="244" pagination="239 - 264" refId="ref89041" refString="TOKIOKA T. 1954. - Invertebrate fauna of the intertidal zone of the Tokara Islands. VII: Ascidians. Publications of the Seto Marine Biological Laboratory 3: 239 - 264." type="journal article" year="1954">Tokioka, 1954</bibRefCitation>
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||
</taxonomicName>
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||
, but that species is much larger and lacks the two well-marked pigment spots between the siphons. The first row of stigmata runs anteriorly beside the dorso-median line in both species, but this is a rather common arrangement in the genus
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<taxonomicName id="BAD44D36FFF43110E8E9FB7BFB9E1300" authorityName="Caullery" authorityYear="1909" box="[942,1056,1256,1282]" class="Ascidiacea" family="Polycitoridae" genus="Eudistoma" kingdom="Animalia" order="Aplousobranchia" pageId="43" pageNumber="244" phylum="Chordata" rank="genus">
|
||
<emphasis id="4FA0EAA7FFF43110E8E9FB7BFB9E1300" box="[942,1056,1256,1282]" italics="true" pageId="43" pageNumber="244">Eudistoma</emphasis>
|
||
</taxonomicName>
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||
. The pigmentation and the translucent heads of these colonies are uncommon in the genus
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||
<taxonomicName id="BAD44D36FFF43110EF27FABBFCCC1360" authority="Caullery, 1909" authorityName="Caullery" authorityYear="1909" class="Ascidiacea" family="Polycitoridae" genus="Eudistoma" kingdom="Animalia" order="Aplousobranchia" pageId="43" pageNumber="244" phylum="Chordata" rank="genus">
|
||
<emphasis id="4FA0EAA7FFF43110EF27FABBFB611340" box="[1120,1247,1320,1346]" italics="true" pageId="43" pageNumber="244">Eudistoma</emphasis>
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||
Caullery, 1909
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |