154 lines
19 KiB
XML
154 lines
19 KiB
XML
<document id="D1EF7799F351D39687D7EBF8320052D7" ID-DOI="10.11646/zootaxa.2561.1.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="5304193" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1629687123877" checkinUser="felipe" docAuthor="Monniot, Françoise" docDate="2010" docId="03DB1648FFB437398B82FDA7FD74C620" docLanguage="en" docName="zt02561p029.pdf" docOrigin="Zootaxa 2561 (1)" docSource="https://biotaxa.org/Zootaxa/article/view/zootaxa.2561.1.1" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Trididemnum lanugineum Monniot 2010, n. sp." docType="treatment" docVersion="4" lastPageNumber="5" masterDocId="FFE26E30FFB7373D8B15FFF0FFD9C21F" masterDocTitle="Some new data on tropical western Pacific Ascidians" masterLastPageNumber="29" masterPageNumber="1" pageNumber="4" updateTime="1699096324674" updateUser="plazi" zenodo-license-document="CLOSED">
|
||
<mods:mods id="AEB14DF269018ED4B77937F644251B8A" xmlns:mods="http://www.loc.gov/mods/v3">
|
||
<mods:titleInfo id="BB5B2CCB193994C4CCB112381E81B979">
|
||
<mods:title id="1CFFD65B8A4B87CF497A5EDE681FAF78">Some new data on tropical western Pacific Ascidians</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:name id="19C26D1305E2771384BF991F84C4DE93" type="personal">
|
||
<mods:role id="B7E73DEF74CDA6BC9CE1404308DBBB80">
|
||
<mods:roleTerm id="AF83F30D55CC84E355D88D17F70853FB">Author</mods:roleTerm>
|
||
</mods:role>
|
||
<mods:namePart id="BCC42560365F804B18819748A2189906">Monniot, Françoise</mods:namePart>
|
||
</mods:name>
|
||
<mods:typeOfResource id="20D903B793AB160E77D28319210A423E">text</mods:typeOfResource>
|
||
<mods:relatedItem id="16C38BA1F2C53B93CBD03A06803132B7" type="host">
|
||
<mods:titleInfo id="A0A11EF0D115E25FC57A23427F9F240D">
|
||
<mods:title id="593216D3C690B3835A104B2ABC5B809E">Zootaxa</mods:title>
|
||
</mods:titleInfo>
|
||
<mods:part id="E4A753DAD4F248D1075B6B0C971CC229">
|
||
<mods:date id="3305B05568551A173DEC4CF7087A5E2C">2010</mods:date>
|
||
<mods:detail id="05A4A8DAFEB50CFFB16E195BD7D945D4" type="pubDate">
|
||
<mods:number id="109384F7C53D16576A8236AD5786434F">2010-08-09</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="9FF3C83FBB7BA3E6B8C68574DDBB0ACB" type="volume">
|
||
<mods:number id="E083BA5315DA960F8EEEED4CAF89A98A">2561</mods:number>
|
||
</mods:detail>
|
||
<mods:detail id="C9FB628AA9EB68E2662D61DBF7E019BA" type="issue">
|
||
<mods:number id="30EE6A4C2865CC5A813AC0C6B22F260D">1</mods:number>
|
||
</mods:detail>
|
||
<mods:extent id="B549F75FC9F853F54AB62C122557743B" unit="page">
|
||
<mods:start id="19B5B5A7DD3C15E095CECE90A8E981DB">1</mods:start>
|
||
<mods:end id="0F61F616556F0A50BB424A39F3ED9B5A">29</mods:end>
|
||
</mods:extent>
|
||
</mods:part>
|
||
</mods:relatedItem>
|
||
<mods:location id="A90CFED612C2BBE6E84B6A9521A558E7">
|
||
<mods:url id="774566EE1E61621B77F61797EE0FF99A">https://biotaxa.org/Zootaxa/article/view/zootaxa.2561.1.1</mods:url>
|
||
</mods:location>
|
||
<mods:classification id="C73B9DDC7D8ACF1BDAE5EF8E691A093F">journal article</mods:classification>
|
||
<mods:identifier id="9CA78DED9052B28D64AE610684C3197B" type="DOI">10.11646/zootaxa.2561.1.1</mods:identifier>
|
||
<mods:identifier id="C68B9E5A29DF932B512497C56FA6FB38" type="ISSN">1175-5326</mods:identifier>
|
||
<mods:identifier id="DDDD385AB1508937775A1240A2ABD18D" type="Zenodo-Dep">5304193</mods:identifier>
|
||
</mods:mods>
|
||
<treatment id="03DB1648FFB437398B82FDA7FD74C620" ID-DOI="http://doi.org/10.5281/zenodo.5311174" ID-Zenodo-Dep="5311174" LSID="urn:lsid:plazi:treatment:03DB1648FFB437398B82FDA7FD74C620" httpUri="http://treatment.plazi.org/id/03DB1648FFB437398B82FDA7FD74C620" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
|
||
<subSubSection id="C368F4D5FFB4373E8B82FDA7FDC6C06E" box="[151,543,599,625]" pageId="3" pageNumber="4" type="nomenclature">
|
||
<paragraph id="8BCDA75EFFB4373E8B82FDA7FDC6C06E" blockId="3.[151,543,599,660]" box="[151,543,599,625]" pageId="3" pageNumber="4">
|
||
<heading id="D0851032FFB4373E8B82FDA7FDC6C06E" bold="true" box="[151,543,599,625]" fontSize="11" level="1" pageId="3" pageNumber="4" reason="1">
|
||
<emphasis id="B9067B4CFFB4373E8B82FDA7FDC6C06E" bold="true" box="[151,543,599,625]" pageId="3" pageNumber="4">
|
||
<taxonomicName id="4C72DCDDFFB4373E8B82FDA7FE0CC06E" ID-CoL="58NYF" authority="Monniot, 2010" authorityName="Monniot" authorityYear="2010" box="[151,469,599,625]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="lanugineum" status="sp. nov.">
|
||
<emphasis id="B9067B4CFFB4373E8B82FDA7FE0CC06E" bold="true" box="[151,469,599,625]" italics="true" pageId="3" pageNumber="4">Trididemnum lanugineum</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A235C637FFB4373E8AC8FDA7FDC6C06E" box="[477,543,599,625]" pageId="3" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C368F4D5FFB4373E8B82FD8AFEBFC08B" box="[151,358,634,660]" pageId="3" pageNumber="4" type="description">
|
||
<paragraph id="8BCDA75EFFB4373E8B82FD8AFEBFC08B" blockId="3.[151,543,599,660]" box="[151,358,634,660]" pageId="3" pageNumber="4">
|
||
(
|
||
<figureCitation id="1349BBDBFFB4373E8B8AFD8AFEFDC08B" box="[159,292,634,660]" captionStart="FIGURE 2" captionStartId="2.[151,255,1959,1983]" captionTargetBox="[261,1322,528,1926]" captionTargetId="figure-107@2.[253,1333,522,1938]" captionTargetPageId="2" captionText="FIGURE 2. A:Trididemnum cyclops. B: Trididemnum lanugineum n. sp. C: Trididemnum biglutinum from New Guinea. D: Trididemnum biglutinum from Palau." figureDoi="http://doi.org/10.5281/zenodo.5304195" httpUri="https://zenodo.org/record/5304195/files/figure.png" pageId="3" pageNumber="4">Figures 2B</figureCitation>
|
||
,
|
||
<figureCitation id="1349BBDBFFB4373E8A24FD8AFE98C08B" box="[305,321,634,660]" captionStart="FIGURE 3" captionStartId="3.[151,255,1969,1993]" captionText="FIGURE 3. Trididemnum lanugineum n. sp.: spicules. Scale bar: 100µm." pageId="3" pageNumber="4">3</figureCitation>
|
||
,
|
||
<figureCitation id="1349BBDBFFB4373E8A5BFD8AFE87C08B" box="[334,350,634,660]" captionStart="FIGURE 4" captionStartId="4.[151,255,692,716]" captionTargetBox="[269,1326,206,659]" captionTargetId="figure-463@4.[260,1327,194,671]" captionTargetPageId="4" captionText="FIGURE 4. Trididemnum lanugineum n. sp.: A: abdomen of a zooid, B: thorax, C: larva. Scale bars: 0.5mm." figureDoi="http://doi.org/10.5281/zenodo.5304197" httpUri="https://zenodo.org/record/5304197/files/figure.png" pageId="3" pageNumber="4">4</figureCitation>
|
||
)
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C368F4D5FFB437398B82FD35FD74C620" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4" type="materials_examined">
|
||
<paragraph id="8BCDA75EFFB4373E8B82FD35FC5BC11B" blockId="3.[151,1436,709,1220]" pageId="3" pageNumber="4">
|
||
<emphasis id="B9067B4CFFB4373E8B82FD35FED2C0C0" bold="true" box="[151,267,709,735]" pageId="3" pageNumber="4">Material.</emphasis>
|
||
<materialsCitation id="3B1AAD03FFB4373E8A01FD35FEA2C11B" collectionCode="VI" collectorName="Coral Reef Research Foundation & SW Ngeruktabel" country="Palau" elevation="10" latitude="7.2471666" location="Koror" longLatPrecision="13" longitude="134.352" pageId="3" pageNumber="4" specimenCount="1" stateProvince="Koror">
|
||
<emphasis id="B9067B4CFFB4373E8A01FD35FEBDC0C0" bold="true" box="[276,356,709,735]" pageId="3" pageNumber="4">
|
||
<collectingCountry id="F365E7CEFFB4373E8A01FD35FE87C0C0" box="[276,350,709,735]" name="Palau" pageId="3" pageNumber="4">Palau</collectingCountry>
|
||
,
|
||
</emphasis>
|
||
coll.
|
||
<collectorName id="2687C288FFB4373E8AB2FD35FCF7C0C0" box="[423,814,709,735]" pageId="3" pageNumber="4">Coral Reef Research Foundation</collectorName>
|
||
,
|
||
<collectingRegion id="49B669BCFFB4373E882EFD35FC5AC0C0" box="[827,899,709,735]" country="Palau" name="Koror" pageId="3" pageNumber="4">Koror</collectingRegion>
|
||
,
|
||
<collectorName id="2687C288FFB4373E8885FD35FB81C0C0" box="[912,1112,709,735]" pageId="3" pageNumber="4">SW Ngeruktabel</collectorName>
|
||
,
|
||
<geoCoordinate id="EE46C199FFB4373E8F70FD35FB37C0C0" box="[1125,1262,709,735]" degrees="07" direction="north" minutes="14.83" orientation="latitude" pageId="3" pageNumber="4" precision="9" value="7.2471666">07°14.83’N</geoCoordinate>
|
||
–
|
||
<geoCoordinate id="EE46C199FFB4373E8FEAFD35FA4EC0C0" box="[1279,1431,709,735]" degrees="134" direction="east" minutes="21.12" orientation="longitude" pageId="3" pageNumber="4" precision="9" value="134.352">134°21.12’E</geoCoordinate>
|
||
,
|
||
<quantity id="4C8A0ABBFFB4373E8B82FD1AFF17C11B" box="[151,206,746,772]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="4" unit="m" value="10.0">
|
||
<elevation id="005F406DFFB4373E8B82FD1AFF17C11B" box="[151,206,746,772]" metricMagnitude="1" metricUnit="m" metricValue="1.0" pageId="3" pageNumber="4" unit="m" value="10.0">10m</elevation>
|
||
</quantity>
|
||
, cavern,
|
||
<date id="FFCC819EFFB4373E8A23FD1AFEA2C11B" box="[310,379,746,772]" pageId="3" pageNumber="4" value="2008-06-01">
|
||
01/
|
||
<collectionCode id="ED633F9BFFB4373E8A4EFD1AFEA2C11B" box="[347,379,746,772]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="3" pageNumber="4">VI</collectionCode>
|
||
</date>
|
||
</materialsCitation>
|
||
<materialsCitation id="3B1AAD03FFB4373E8A6EFD1AFCA7C11B" box="[379,894,746,772]" collectionCode="MNHN" country="Palau" pageId="3" pageNumber="4" specimenCode="A2, TRI 188" specimenCount="1">
|
||
/2008, 0CDN9584-A (
|
||
<collectionCode id="ED633F9BFFB4373E8994FD1AFD05C11B" box="[641,732,746,772]" 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="3" pageNumber="4">MNHN</collectionCode>
|
||
<specimenCode id="DBD40F25FFB4373E89F1FD1AFCDEC11B" box="[740,775,746,772]" collectionCode="MNHN" 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="3" pageNumber="4">A2</specimenCode>
|
||
<specimenCode id="DBD40F25FFB4373E881AFD1AFCACC11B" box="[783,885,746,772]" collectionCode="TRI" pageId="3" pageNumber="4">TRI 188</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8BCDA75EFFB4373E8BD3FCE0FB26C6DB" blockId="3.[151,1436,709,1220]" pageId="3" pageNumber="4">
|
||
The white colonies (
|
||
<figureCitation id="1349BBDBFFB4373E8AA0FCE0FDD0C135" box="[437,521,784,810]" captionStart="FIGURE 2" captionStartId="2.[151,255,1959,1983]" captionTargetBox="[261,1322,528,1926]" captionTargetId="figure-107@2.[253,1333,522,1938]" captionTargetPageId="2" captionText="FIGURE 2. A:Trididemnum cyclops. B: Trididemnum lanugineum n. sp. C: Trididemnum biglutinum from New Guinea. D: Trididemnum biglutinum from Palau." figureDoi="http://doi.org/10.5281/zenodo.5304195" httpUri="https://zenodo.org/record/5304195/files/figure.png" pageId="3" pageNumber="4">Fig.2A</figureCitation>
|
||
) are crusts several centimetres in extent with round edges and a raspy surface. In formalin the thickness is about
|
||
<quantity id="4C8A0ABBFFB4373E8936FCC5FDBBC150" box="[547,610,821,847]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="4" unit="mm" value="2.0">2mm</quantity>
|
||
, in 3 layers. The surface layer is hard, filled with large spicules 170µm in diameter with numerous sharp rays (
|
||
<figureCitation id="1349BBDBFFB4373E8966FCAAFD64C16B" box="[627,701,858,884]" captionStart="FIGURE 3" captionStartId="3.[151,255,1969,1993]" captionText="FIGURE 3. Trididemnum lanugineum n. sp.: spicules. Scale bar: 100µm." pageId="3" pageNumber="4">Fig. 3</figureCitation>
|
||
), and contains the oral siphons. The thoraces are grouped in pillars of tunic linked to the medium spicule-free layer of tunic that has a cotton-wool texture. Abdomens and larvae are enclosed in this soft but very resistant layer. The basal part of the colony is densely filled with spiny spicules. At the contact with the substrate, the spicules are almost balls with very short rays. The oral siphon is trumpet-like with a plain rim, very often broken during the dissection. The cloacal aperture has a wide horseshoe shape. Its dorsal side is covered by a long languet applied on the dorsal lamina (
|
||
<figureCitation id="1349BBDBFFB4373E8F8BFBE5FB25C630" box="[1182,1276,1045,1071]" captionStart="FIGURE 4" captionStartId="4.[151,255,692,716]" captionTargetBox="[269,1326,206,659]" captionTargetId="figure-463@4.[260,1327,194,671]" captionTargetPageId="4" captionText="FIGURE 4. Trididemnum lanugineum n. sp.: A: abdomen of a zooid, B: thorax, C: larva. Scale bars: 0.5mm." figureDoi="http://doi.org/10.5281/zenodo.5304197" httpUri="https://zenodo.org/record/5304197/files/figure.png" pageId="3" pageNumber="4">Fig. 4B</figureCitation>
|
||
); the circular lateral thoracic organs protrude from its margin. The branchial sac has 3 rows of long stigmata: 7 were counted in the first two rows and
|
||
<quantity id="4C8A0ABBFFB4373E892DFB90FDBEC665" box="[568,615,1120,1146]" metricMagnitude="-1" metricUnit="m" metricValue="1.524" pageId="3" pageNumber="4" unit="in" value="6.0">6 in</quantity>
|
||
the third row per side. A muscular appendage was not found. The abdomen (
|
||
<figureCitation id="1349BBDBFFB4373E8A06FB75FEBEC680" box="[275,359,1157,1183]" captionStart="FIGURE 4" captionStartId="4.[151,255,692,716]" captionTargetBox="[269,1326,206,659]" captionTargetId="figure-463@4.[260,1327,194,671]" captionTargetPageId="4" captionText="FIGURE 4. Trididemnum lanugineum n. sp.: A: abdomen of a zooid, B: thorax, C: larva. Scale bars: 0.5mm." figureDoi="http://doi.org/10.5281/zenodo.5304197" httpUri="https://zenodo.org/record/5304197/files/figure.png" pageId="3" pageNumber="4">Fig.4A</figureCitation>
|
||
) is smaller than the thorax. The gut loop is included into an opaque tissue. The single testis vesicle is placed above the bend of the intestine circled with 4 (rarely 5) turns of the sperm duct.
|
||
</paragraph>
|
||
<caption id="DF0DF7D6FFB4373E8B82F841FC73C5D6" box="[151,938,1969,1993]" pageId="3" pageNumber="4" startId="3.[151,255,1969,1993]">
|
||
<paragraph id="8BCDA75EFFB4373E8B82F841FC73C5D6" blockId="3.[151,938,1969,1993]" box="[151,938,1969,1993]" pageId="3" pageNumber="4">
|
||
<emphasis id="B9067B4CFFB4373E8B82F841FEC0C5D6" bold="true" box="[151,281,1969,1993]" pageId="3" pageNumber="4">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C72DCDDFFB4373E8A35F842FDEAC5D6" authority="Monniot, 2010" authorityName="Monniot" authorityYear="2010" box="[288,563,1970,1993]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="3" pageNumber="4" phylum="Chordata" rank="species" species="lanugineum" status="sp. nov.">
|
||
<emphasis id="B9067B4CFFB4373E8A35F842FDEAC5D6" box="[288,563,1970,1993]" italics="true" pageId="3" pageNumber="4">Trididemnum lanugineum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9067B4CFFB4373E892CF841FDACC5D6" bold="true" box="[569,629,1969,1993]" pageId="3" pageNumber="4">
|
||
<taxonomicNameLabel id="A235C637FFB4373E892CF841FDACC5D6" box="[569,629,1969,1993]" pageId="3" pageNumber="4" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
: spicules. Scale bar: 100µm.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF0DF7D6FFB337398B82FD44FAF5C0D3" ID-DOI="http://doi.org/10.5281/zenodo.5304197" ID-Zenodo-Dep="5304197" box="[151,1324,692,716]" httpUri="https://zenodo.org/record/5304197/files/figure.png" pageId="4" pageNumber="5" startId="4.[151,255,692,716]" targetBox="[269,1326,206,659]" targetPageId="4">
|
||
<paragraph id="8BCDA75EFFB337398B82FD44FAF5C0D3" blockId="4.[151,1324,692,716]" box="[151,1324,692,716]" pageId="4" pageNumber="5">
|
||
<emphasis id="B9067B4CFFB337398B82FD44FEC0C0D3" bold="true" box="[151,281,692,716]" pageId="4" pageNumber="5">FIGURE 4.</emphasis>
|
||
<taxonomicName id="4C72DCDDFFB337398A35FD45FDEAC0D3" authority="Monniot, 2010" authorityName="Monniot" authorityYear="2010" box="[288,563,693,716]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="4" pageNumber="5" phylum="Chordata" rank="species" species="lanugineum" status="sp. nov.">
|
||
<emphasis id="B9067B4CFFB337398A35FD45FDEAC0D3" box="[288,563,693,716]" italics="true" pageId="4" pageNumber="5">Trididemnum lanugineum</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B9067B4CFFB33739892CFD44FDACC0D3" bold="true" box="[569,629,692,716]" pageId="4" pageNumber="5">
|
||
<taxonomicNameLabel id="A235C637FFB33739892CFD44FDACC0D3" box="[569,629,692,716]" pageId="4" pageNumber="5" rank="species">n. sp.</taxonomicNameLabel>
|
||
</emphasis>
|
||
: A: abdomen of a zooid, B: thorax, C: larva. Scale bars: 0.5mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BCDA75EFFB337398BD3FD0AFED9C1EB" blockId="4.[151,1436,762,1087]" pageId="4" pageNumber="5">
|
||
Several larvae were found into the cotton-like layer of the colony, they do not seem totally developed. The tail is wound in ¾ of a turn around a trunk
|
||
<quantity id="4C8A0ABBFFB337398987FCEFFCF1C126" box="[658,808,799,825]" metricMagnitude="-4" metricUnit="m" metricValue="9.25" metricValueMax="10.0" metricValueMin="8.5" pageId="4" pageNumber="5" unit="mm" value="0.925" valueMax="1.0" valueMin="0.85">0.85 to 1mm</quantity>
|
||
long (
|
||
<figureCitation id="1349BBDBFFB337398861FCEFFC0BC126" box="[884,978,799,825]" captionStart="FIGURE 4" captionStartId="4.[151,255,692,716]" captionTargetBox="[269,1326,206,659]" captionTargetId="figure-463@4.[260,1327,194,671]" captionTargetPageId="4" captionText="FIGURE 4. Trididemnum lanugineum n. sp.: A: abdomen of a zooid, B: thorax, C: larva. Scale bars: 0.5mm." figureDoi="http://doi.org/10.5281/zenodo.5304197" httpUri="https://zenodo.org/record/5304197/files/figure.png" pageId="4" pageNumber="5">Fig. 4C</figureCitation>
|
||
). The 3 adhesive papillae have parallel stems. On each side, at their base are 4 round vesicles, obviously incompletely formed lateral ampullae. The internal structure is obscured by large opaque cells filling the larval body wall (partly figured
|
||
<figureCitation id="1349BBDBFFB337398E38FC9AFA57C19B" box="[1325,1422,874,900]" captionStart="FIGURE 4" captionStartId="4.[151,255,692,716]" captionTargetBox="[269,1326,206,659]" captionTargetId="figure-463@4.[260,1327,194,671]" captionTargetPageId="4" captionText="FIGURE 4. Trididemnum lanugineum n. sp.: A: abdomen of a zooid, B: thorax, C: larva. Scale bars: 0.5mm." figureDoi="http://doi.org/10.5281/zenodo.5304197" httpUri="https://zenodo.org/record/5304197/files/figure.png" pageId="4" pageNumber="5">Fig. 4C</figureCitation>
|
||
). Ocellus and otolith lie in a clear dorsal vesicle. The anterior part of a damaged larva, found in shreds of tunic, has 3 adhesive papillae and 8 lateral vesicles on each side, suggesting that these vesicles may divide at maturity.
|
||
</paragraph>
|
||
<paragraph id="8BCDA75EFFB337398BD3FC0FFD74C620" blockId="4.[151,1436,762,1087]" pageId="4" pageNumber="5">The originality of this new species consists in the unique structure of the atrial opening, widely open with a large dorsal languet and very large spicules.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |