235 lines
26 KiB
XML
235 lines
26 KiB
XML
<document id="560E60B8A11E42D9AFF0032AEE8C8061" 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="F57D87A3FFE0317BE802FF3BFD2A1380" 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="Trididemnum poma Monniot & Monniot 2001, n. sp." docType="treatment" docVersion="3" lastPageNumber="265" masterDocId="0944FFDBFFDF313BEB47FF93FFBE1602" masterDocTitle="Ascidians from the tropical western Pacific" masterLastPageNumber="383" masterPageNumber="201" pageNumber="264" 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="23B7A5D8BA75339270A16B5C55029B6C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="F16DD7028C48350C9002446BE7C5E834">
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<mods:title id="66A3585A7D7F665FA9474DCC5F6AC4D9">Ascidians from the tropical western Pacific</mods:title>
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</mods:titleInfo>
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<mods:name id="198A08928F1CB08F8BE041FD267D3464" type="personal">
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<mods:role id="C5C20AF1C3A008A7C0A90CE9B0FDDD0E">
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<mods:roleTerm id="C20BDD89B86A34F1EEABD652C24E1148">Author</mods:roleTerm>
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<mods:namePart id="0C30F068FA787BC8212963240C2CEC54">Monniot, Françoise</mods:namePart>
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<mods:name id="FD9737BA6E99B4606F12B4DAB54CFCB4" type="personal">
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<mods:role id="D048BF165C5A37F0AD2BDE29C19D211F">
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<mods:roleTerm id="9952185D8A38C006E5A2DC9CE93D6EE0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="42CC9CDD60E5551848C0E6E526A732B7">Monniot, Claude</mods:namePart>
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<mods:affiliation id="5CF4DBB53A9B0E732BFE07FA27AD5FA6">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="531C3CA2DAE18B2875AF0F4FD839094C" type="email">monniot@mnhn.fr</mods:nameIdentifier>
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<mods:typeOfResource id="AE65D2A78A2CB9AE84F5D6BB70F4D9A7">text</mods:typeOfResource>
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<mods:titleInfo id="A5F9C361D76C65F36A62CB545F30DC50">
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<mods:title id="989BE25B997C4BEFEFBD971F8B70B8DD">Zoosystema</mods:title>
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</mods:titleInfo>
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<mods:part id="E03A1A02D7B2C204DDE7747B7A300DC7">
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<mods:date id="96C4C1D4B4CCFF2755D1A844D9965ED3">2001</mods:date>
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<mods:detail id="9A4BD244F890122B997B5BFDA156FDB7" type="volume">
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<mods:number id="B0ACBBEABB08EE868781D07DFA4E2998">23</mods:number>
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</mods:detail>
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<mods:detail id="E5D7632D34F9B6DEBCC893D5F06EFA06" type="issue">
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<mods:number id="1DE97A023263E35B6F079D4E2E325192">2</mods:number>
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<mods:classification id="C9A6B8D6FCBA39E6EA9E2CBE49267905">journal article</mods:classification>
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<mods:identifier id="415F1B53FCC6C07DFB6A724319AA3536" type="DOI">10.5281/zenodo.5391440</mods:identifier>
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<mods:identifier id="5895B339138DBEF1889240824F69926A" type="ISSN">1638-9387</mods:identifier>
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<mods:identifier id="A514F4DBD6FA373C7300600629379CE5" type="Zenodo-Dep">5391440</mods:identifier>
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</mods:mods>
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<treatment id="F57D87A3FFE0317BE802FF3BFD2A1380" LSID="urn:lsid:plazi:treatment:F57D87A3FFE0317BE802FF3BFD2A1380" httpUri="http://treatment.plazi.org/id/F57D87A3FFE0317BE802FF3BFD2A1380" lastPageId="64" lastPageNumber="265" pageId="63" pageNumber="264">
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<subSubSection id="35CE653EFFE03104E802FF3BFBF916E2" pageId="63" pageNumber="264" type="nomenclature">
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<paragraph id="7D6B36B5FFE03104E802FF3BFBF916E2" blockId="63.[837,1124,167,224]" pageId="63" pageNumber="264">
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<taxonomicName id="BAD44D36FFE03104E802FF3BFB9C16C3" ID-CoL="58NZ7" authority="Monniot & Monniot, 2001" authorityName="Monniot & Monniot" authorityYear="2001" box="[837,1058,167,194]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="63" pageNumber="264" phylum="Chordata" rank="species" species="poma" status="sp. nov.">
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<emphasis id="4FA0EAA7FFE03104E802FF3BFB9C16C3" bold="true" box="[837,1058,167,194]" italics="true" pageId="63" pageNumber="264">Trididemnum poma</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="549357DCFFE03104EF6EFF34FBDA16C3" box="[1065,1124,167,193]" pageId="63" pageNumber="264" rank="species">n. sp.</taxonomicNameLabel>
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(
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<figureCitation id="E5EF2A30FFE03104E82EFF55FC0216E2" box="[873,956,198,224]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Figs 50</figureCitation>
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;
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<figureCitation id="E5EF2A30FFE03104E88FFF55FC4616E2" box="[968,1016,198,224]" captionStart="FIG" captionStartId="65.[276,287,971,988]" captionTargetBox="[151,1247,166,934]" captionTargetId="figure-293@65.[151,701,166,934]" captionTargetPageId="65" captionText="FIG. 51. — Spicules; A, Trididemnum poma n. sp.; B, Didemnum algasedens n. sp. Scale bars: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5391541" httpUri="https://zenodo.org/record/5391541/files/figure.png" pageId="63" pageNumber="264">51A</figureCitation>
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; 119E)
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFE03104E98DFF6CFD411748" pageId="63" pageNumber="264" type="materials_examined">
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<paragraph id="7D6B36B5FFE03104E98DFF6CFD411748" blockId="63.[714,1275,254,371]" pageId="63" pageNumber="264">
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<collectionCode id="1BC5AE70FFE03104E98DFF6CFCDF1717" box="[714,865,255,278]" pageId="63" pageNumber="264">
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<typeStatus id="A26F8817FFE03104E98DFF6CFD451716" box="[714,763,255,278]" pageId="63" pageNumber="264">TYPE</typeStatus>
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MATERIAL
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</collectionCode>
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. —
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<emphasis id="4FA0EAA7FFE03104E8D6FE93FC931733" bold="true" pageId="63" pageNumber="264">Commonwealth of the Northern Marianas.</emphasis>
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<collectingRegion id="BF10F857FFE03104E873FE8AFCC61733" box="[820,888,281,305]" country="Northern Mariana Islands" name="Saipan" pageId="63" pageNumber="264">Saipan</collectingRegion>
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,
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<quantity id="BA2C9B50FFE03104E8CDFE8AFC04172D" box="[906,954,280,305]" metricMagnitude="0" metricUnit="m" metricValue="6.0" pageId="63" pageNumber="264" unit="m" value="6.0">6 m</quantity>
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, coll. Paulay(
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<collectionCode id="1BC5AE70FFE03104EF17FE8AFB211733" box="[1104,1183,281,305]" 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="63" pageNumber="264">MNHN</collectionCode>
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A2
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<collectionCode id="1BC5AE70FFE03104EF96FE8BFB45172D" box="[1233,1275,280,303]" pageId="63" pageNumber="264">TRI</collectionCode>
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152).
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFE03104E98DFEC9FBD21771" box="[714,1132,346,371]" pageId="63" pageNumber="264" type="etymology">
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<paragraph id="7D6B36B5FFE03104E98DFEC9FBD21771" blockId="63.[714,1275,254,371]" box="[714,1132,346,371]" pageId="63" pageNumber="264">
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ETYMOLOGY. — From the Latin
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<taxonomicName id="BAD44D36FFE03104EF4BFEC9FB811773" authorityName="Monniot & Monniot" authorityYear="2001" box="[1036,1087,346,369]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="63" pageNumber="264" phylum="Chordata" rank="species" species="poma">
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<emphasis id="4FA0EAA7FFE03104EF4BFEC9FB811773" box="[1036,1087,346,369]" italics="true" pageId="63" pageNumber="264">poma</emphasis>
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</taxonomicName>
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: lid.
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</paragraph>
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</subSubSection>
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<subSubSection id="35CE653EFFE03104E98DFE34FC2013E0" pageId="63" pageNumber="264" type="description">
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<paragraph id="7D6B36B5FFE03104E98DFE34FCE517BD" blockId="63.[714,1247,423,1506]" box="[714,859,423,449]" pageId="63" pageNumber="264">DESCRIPTION</paragraph>
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<paragraph id="7D6B36B5FFE03104E98DFE5BFC7B1480" blockId="63.[714,1247,423,1506]" pageId="63" pageNumber="264">
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The brittle colony is encrusting,
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<quantity id="BA2C9B50FFE03104EF13FE5BFB2717E3" box="[1108,1177,455,482]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="63" pageNumber="264" unit="mm" value="1.0">1 mm</quantity>
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thick when preserved in formalin, with a pattern of deep, curved grooves in which the cloacal siphons open. The colour in life is pure white (Fig. 119E). The spicules are dense and the zooids extremely small.
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</paragraph>
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<paragraph id="7D6B36B5FFE03104E98DFD1BFC6E1563" blockId="63.[714,1247,423,1506]" pageId="63" pageNumber="264">
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The zooids are distributed in double rows along the cloacal channels, the cloacal siphons opening directly into the grooves when the colony is contracted. The two rims of each channel are folded above the groove and shut it as would a lid (hence the species name
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<taxonomicName id="BAD44D36FFE03104E8C0FCBBFC7E1543" authorityName="Monniot & Monniot" authorityYear="2001" box="[903,960,808,833]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="63" pageNumber="264" phylum="Chordata" rank="species" species="poma">
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<emphasis id="4FA0EAA7FFE03104E8C0FCBBFC7E1543" box="[903,960,808,833]" italics="true" pageId="63" pageNumber="264">poma</emphasis>
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</taxonomicName>
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= lid). There is no roof of tunic above the grooves.
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</paragraph>
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<paragraph id="7D6B36B5FFE03104E98DFCFBFB991280" blockId="63.[714,1247,423,1506]" pageId="63" pageNumber="264">
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The oral siphon is short. The cloacal aperture uncovers a large part of the branchial sac when relaxed (
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<figureCitation id="E5EF2A30FFE03104E855FC3BFCCB15C0" box="[786,885,936,962]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50A</figureCitation>
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) but becomes a transverse slit by contraction. There are only three stigmata in a row on each side (
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<figureCitation id="E5EF2A30FFE03104E8CDFC7BFC531200" box="[906,1005,1000,1026]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50A</figureCitation>
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). The retractor muscle is very short, as short as the oesophageal peduncle. The abdomen has the same size as the thorax (
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<figureCitation id="E5EF2A30FFE03104E995FBDBFC9E1260" box="[722,800,1096,1122]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50</figureCitation>
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B-D). The gut is a flat open loop with the usual compartments (
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<figureCitation id="E5EF2A30FFE03104E8F4FBFBFBA51280" box="[947,1051,1128,1154]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50D</figureCitation>
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).
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</paragraph>
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<paragraph id="7D6B36B5FFE03104E98DFB1BFC741300" blockId="63.[714,1247,423,1506]" pageId="63" pageNumber="264">
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The testis, in a single follicle (
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<figureCitation id="E5EF2A30FFE03104EF72FB1BFB1C12A0" box="[1077,1186,1160,1186]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50B</figureCitation>
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), lies inside the intestinal loop covered by six to seven coils of the sperm duct. The ovary (
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<figureCitation id="E5EF2A30FFE03104EF1EFB5BFB0312E0" box="[1113,1213,1224,1250]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50C</figureCitation>
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) is on the side of the testis.
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</paragraph>
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<paragraph id="7D6B36B5FFE03104E98DFA9BFB1413A0" blockId="63.[714,1247,423,1506]" pageId="63" pageNumber="264">
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The larvae (
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<figureCitation id="E5EF2A30FFE03104E801FA9BFC1A1320" box="[838,932,1288,1314]" captionStart="FIG" captionStartId="64.[714,725,792,809]" captionTargetBox="[714,1246,183,754]" captionTargetId="figure-484@64.[706,1264,163,780]" captionTargetPageId="64" captionText="FIG. 50. — Trididemnum poma n. sp.; A, thorax; B-D, abdomen; E, larva. Scale bar: 0.25 mm." figureDoi="http://doi.org/10.5281/zenodo.5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="63" pageNumber="264">Fig. 50E</figureCitation>
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) are small in the basal layer of the colony. The trunk is
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<quantity id="BA2C9B50FFE03104E899FABBFBFA1343" box="[990,1092,1319,1346]" metricMagnitude="-4" metricUnit="m" metricValue="2.5" pageId="63" pageNumber="264" unit="mm" value="0.25">0.25 mm</quantity>
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in length and the tail makes one turn around it. The larvae have an ocellus and an otolith. There are three adhesive papillae, four pairs of ampullae, and no buds.
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</paragraph>
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<paragraph id="7D6B36B5FFE03104E98DFA3BFC2013E0" blockId="63.[714,1247,423,1506]" pageId="63" pageNumber="264">
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||
The spicules, 35 µm in diameter, have short conical rays (
|
||
<figureCitation id="E5EF2A30FFE03104E869FA5BFC2C13E0" box="[814,914,1480,1506]" captionStart="FIG" captionStartId="65.[276,287,971,988]" captionTargetBox="[151,1247,166,934]" captionTargetId="figure-293@65.[151,701,166,934]" captionTargetPageId="65" captionText="FIG. 51. — Spicules; A, Trididemnum poma n. sp.; B, Didemnum algasedens n. sp. Scale bars: 10 µm." figureDoi="http://doi.org/10.5281/zenodo.5391541" httpUri="https://zenodo.org/record/5391541/files/figure.png" pageId="63" pageNumber="264">Fig. 51A</figureCitation>
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).
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="35CE653EFFE0317BE98DF994FD181703" lastPageId="64" lastPageNumber="265" pageId="63" pageNumber="264" type="discussion">
|
||
<paragraph id="7D6B36B5FFE03104E98DF994FC90101D" blockId="63.[714,1247,1543,1666]" box="[714,814,1543,1569]" pageId="63" pageNumber="264">REMARKS</paragraph>
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||
<paragraph id="7D6B36B5FFE0317BE98DF9BBFD181703" blockId="63.[714,1247,1543,1666]" lastBlockId="64.[151,683,168,258]" lastPageId="64" lastPageNumber="265" pageId="63" pageNumber="264">This species has a very peculiar colonial anatomy, with the cloacal channels opened at the colony surface and only covered by a lid made by their folded rims when the colony is contracted. The zooids and larvae are particularly small. This species has been found only in a submarine cave.</paragraph>
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||
</subSubSection>
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||
<subSubSection id="35CE653EFF9F317BEB99FEB6FDCD17CA" pageId="64" pageNumber="265" type="reference_group">
|
||
<paragraph id="7D6B36B5FF9F317BEB99FEB6FE61175C" blockId="64.[222,613,291,350]" pageId="64" pageNumber="265">
|
||
<taxonomicName id="BAD44D36FF9F317BEB99FEB6FDDB173D" ID-CoL="58NZV" authority="Kott, 1980" authorityName="Kott" authorityYear="1980" box="[222,613,291,319]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="64" pageNumber="265" phylum="Chordata" rank="species" species="strigosum">
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||
<emphasis id="4FA0EAA7FF9F317BEB99FEB6FE59173F" bold="true" box="[222,487,291,319]" italics="true" pageId="64" pageNumber="265">Trididemnum strigosum</emphasis>
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||
<bibRefCitation id="19454B44FF9F317BEAAAFEB7FDDB173D" author="KOTT P." box="[493,613,292,319]" pageId="64" pageNumber="265" pagination="1 - 47" refId="ref85807" refString="KOTT P. 1980. - Algal-bearing didemnid ascidians in the Indo-West-Pacific. Memoirs of the Queensland Museum 20 (1): 1 - 47." type="journal article" year="1980">Kott, 1980</bibRefCitation>
|
||
</taxonomicName>
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||
(Fig. 119F)
|
||
</paragraph>
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||
<paragraph id="7D6B36B5FF9F317BEBD0FEEEFDCD17CA" blockId="64.[151,684,380,547]" pageId="64" pageNumber="265">
|
||
<treatmentCitationGroup id="5DC4119BFF9F317BEBD0FEEEFDCD17CA" pageId="64" pageNumber="265">
|
||
<treatmentCitation id="FC7510A4FF9F317BEBD0FEEEFE451797" author="KOTT P." box="[151,507,380,405]" page="8" pageId="64" pageNumber="265" year="1980">
|
||
<taxonomicName id="BAD44D36FF9F317BEBD0FEEEFE451797" ID-CoL="58NZV" authority="Kott, 1980: 8" authorityName="Kott" authorityPageNumber="8" authorityYear="1980" box="[151,507,380,405]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="64" pageNumber="265" phylum="Chordata" rank="species" species="strigosum">
|
||
<emphasis id="4FA0EAA7FF9F317BEBD0FEEEFECA1791" box="[151,372,380,405]" italics="true" pageId="64" pageNumber="265">Trididemnum strigosum</emphasis>
|
||
<bibRefCitation id="19454B44FF9F317BEA3EFEEFFE451797" author="KOTT P." box="[377,507,380,405]" pageId="64" pageNumber="265" pagination="1 - 47" refId="ref85807" refString="KOTT P. 1980. - Algal-bearing didemnid ascidians in the Indo-West-Pacific. Memoirs of the Queensland Museum 20 (1): 1 - 47." type="journal article" year="1980">Kott, 1980: 8</bibRefCitation>
|
||
</taxonomicName>
|
||
</treatmentCitation>
|
||
, figs 9;
|
||
<materialsCitation id="CDBC3CE8FF9F317BE904FEEEFE2F17AC" country="Philippines" location="Philippines" pageId="64" pageNumber="265" specimenCount="1">
|
||
10, pl. 3-3.
|
||
<typeStatus id="A26F8817FF9F317BEBD0FE06FF7417AF" box="[151,202,405,429]" pageId="64" pageNumber="265">Type</typeStatus>
|
||
locality:
|
||
<collectingCountry id="05C37625FF9F317BEA67FE05FE2F17AC" box="[288,401,406,430]" name="Philippines" pageId="64" pageNumber="265">Philippines</collectingCountry>
|
||
</materialsCitation>
|
||
;
|
||
<materialsCitation id="CDBC3CE8FF9F317BEADEFE05FDD017CA" collectorName="Monniot C. & Monniot F." country="Fiji" location="Fiji" pageId="64" pageNumber="265" specimenCount="1">
|
||
1981: 188,
|
||
<collectingCountry id="05C37625FF9F317BE94EFE05FD9017AC" box="[521,558,406,430]" name="Fiji" pageId="64" pageNumber="265">Fiji</collectingCountry>
|
||
. —
|
||
<collectorName id="D0215363FF9F317BE914FE05FF1117CA" pageId="64" pageNumber="265">Monniot C.</collectorName>
|
||
&
|
||
<collectorName id="D0215363FF9F317BEB89FE23FEFE17C4" box="[206,320,431,456]" pageId="64" pageNumber="265">Monniot F.</collectorName>
|
||
1987: 22, fig. 4A-D, Polynesia
|
||
</materialsCitation>
|
||
.
|
||
</treatmentCitationGroup>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="35CE653EFF9F317BEBD0FE44FE3E1421" pageId="64" pageNumber="265" type="materials_examined">
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FE44FE3E1421" blockId="64.[151,684,380,547]" pageId="64" pageNumber="265">
|
||
<collectionCode id="1BC5AE70FF9F317BEBD0FE44FEDB17EF" box="[151,357,471,494]" pageId="64" pageNumber="265">MATERIAL EXAMINED</collectionCode>
|
||
. —
|
||
<emphasis id="4FA0EAA7FF9F317BEAD6FE44FE7117ED" bold="true" box="[401,463,471,495]" pageId="64" pageNumber="265">
|
||
<collectingCountry id="05C37625FF9F317BEAD6FE44FE7517ED" box="[401,459,471,495]" name="Palau" pageId="64" pageNumber="265">Palau</collectingCountry>
|
||
.
|
||
</emphasis>
|
||
KB Channel,
|
||
<collectingRegion id="BF10F857FF9F317BE91BFE4BFD3517F2" box="[604,651,472,496]" country="Palau" name="Airai" pageId="64" pageNumber="265">Airai</collectingRegion>
|
||
on sea grass,
|
||
<geoCoordinate id="18E05072FF9F317BEBB2FE62FEE1140B" box="[245,351,497,521]" degrees="7" direction="north" minutes="19.35" orientation="latitude" pageId="64" pageNumber="265" precision="9" value="7.3225">7°19.35’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="18E05072FF9F317BEA2DFE62FE56140B" box="[362,488,497,521]" degrees="134" direction="east" minutes="31.73" orientation="longitude" pageId="64" pageNumber="265" precision="9" value="134.52884">134°31.73’E</geoCoordinate>
|
||
,
|
||
<quantity id="BA2C9B50FF9F317BEAB4FE62FD91140A" box="[499,559,497,521]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="64" pageNumber="265" unit="m" value="0.5">0.5 m</quantity>
|
||
,
|
||
<date id="096A1075FF9F317BE97EFE62FD12140B" box="[569,684,497,521]" pageId="64" pageNumber="265" value="1996-06-20">
|
||
20.
|
||
<collectionCode id="1BC5AE70FF9F317BE910FE62FDCD140B" box="[599,627,497,521]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="64" pageNumber="265">VI</collectionCode>
|
||
.1996
|
||
</date>
|
||
(
|
||
<collectionCode id="1BC5AE70FF9F317BEBD9FD98FF4C1421" box="[158,242,523,547]" 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="64" pageNumber="265">MNHN</collectionCode>
|
||
A2
|
||
<collectionCode id="1BC5AE70FF9F317BEA5CFD99FEFB1423" box="[283,325,522,545]" pageId="64" pageNumber="265">TRI</collectionCode>
|
||
134).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="35CE653EFF9F317BEBD0FDD4FE7012A3" pageId="64" pageNumber="265" type="description">
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FDD4FE96145D" blockId="64.[151,684,583,1186]" box="[151,296,583,609]" pageId="64" pageNumber="265">DESCRIPTION</paragraph>
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FDFBFECB1580" blockId="64.[151,684,583,1186]" pageId="64" pageNumber="265">This species has algal cells embedded in the tunic. The colonies are small round or oval patches, grouped in clusters. The colour is green to pale green (Fig. 119F), the intensity depending on the abundance of spicules in the superficial layer of the colonies. There is generally a single common cloacal aperture in the centre of each colony. There are accumulations of dark brown bodies in the abdominal layer.</paragraph>
|
||
<caption id="29AB663DFF9F317BE98DFC8BFC02153D" ID-DOI="http://doi.org/10.5281/zenodo.5391539" ID-Zenodo-Dep="5391539" httpUri="https://zenodo.org/record/5391539/files/figure.png" pageId="64" pageNumber="265" startId="64.[714,725,792,809]" targetBox="[714,1246,183,754]" targetPageId="64">
|
||
<paragraph id="7D6B36B5FF9F317BE98DFC8BFC02153D" blockId="64.[714,1249,792,831]" pageId="64" pageNumber="265">
|
||
FIG. 50. —
|
||
<taxonomicName id="BAD44D36FF9F317BE862FC8BFC76152B" authority="Monniot & Monniot, 2001" authorityName="Monniot & Monniot" authorityYear="2001" box="[805,968,792,809]" class="Ascidiacea" family="Didemnidae" genus="Trididemnum" kingdom="Animalia" order="Aplousobranchia" pageId="64" pageNumber="265" phylum="Chordata" rank="species" species="poma" status="sp. nov.">
|
||
<emphasis id="4FA0EAA7FF9F317BE862FC8BFC76152B" box="[805,968,792,809]" italics="true" pageId="64" pageNumber="265">Trididemnum poma</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="549357DCFF9F317BE88AFC8BFBBE152B" box="[973,1024,792,809]" pageId="64" pageNumber="265" rank="species">n. sp.</taxonomicNameLabel>
|
||
;
|
||
<emphasis id="4FA0EAA7FF9F317BEF40FC8BFBAA152B" bold="true" box="[1031,1044,792,809]" pageId="64" pageNumber="265">A</emphasis>
|
||
, thorax;
|
||
<emphasis id="4FA0EAA7FF9F317BEF19FC8BFB3E152B" bold="true" box="[1118,1152,792,809]" pageId="64" pageNumber="265">B -D</emphasis>
|
||
, abdomen;
|
||
<emphasis id="4FA0EAA7FF9F317BE98DFCBDFD68153D" bold="true" box="[714,726,814,831]" pageId="64" pageNumber="265">E</emphasis>
|
||
, larva. Scale bar: 0.25 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FC1BFD3F1220" blockId="64.[151,684,583,1186]" pageId="64" pageNumber="265">The zooids are extremely small. They have six sharp oral lobes. The cloacal aperture is a wide transverse slit. The leaf-like lateral thoracic organs protrude at the level of the second stigmata row. There is a short retractor muscle.</paragraph>
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FBBBFE7012A3" blockId="64.[151,684,583,1186]" pageId="64" pageNumber="265">The abdomen is the same size as the thorax and has a single testis follicle. The larvae contain algal cells but are not fully developed. The spicules are stellate with a few short rays.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="35CE653EFF9F317BEBD0FB54FD2A1380" pageId="64" pageNumber="265" type="discussion">
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FB54FF4512DD" blockId="64.[151,684,1223,1410]" box="[151,251,1223,1249]" pageId="64" pageNumber="265">REMARKS</paragraph>
|
||
<paragraph id="7D6B36B5FF9F317BEBD0FB7BFD2A1380" blockId="64.[151,684,1223,1410]" pageId="64" pageNumber="265">
|
||
This species, first collected in the
|
||
<collectingCountry id="05C37625FF9F317BE963FB7BFD161300" box="[548,680,1256,1282]" name="Philippines" pageId="64" pageNumber="265">Philippines</collectingCountry>
|
||
, then in
|
||
<collectingCountry id="05C37625FF9F317BEBB3FA9BFEA51320" box="[244,283,1288,1314]" name="Fiji" pageId="64" pageNumber="265">Fiji</collectingCountry>
|
||
and Polynesia, is now recorded in
|
||
<collectingCountry id="05C37625FF9F317BEBD0FABBFF671340" box="[151,217,1320,1346]" name="Palau" pageId="64" pageNumber="265">Palau</collectingCountry>
|
||
. The species probably has a wide distribution in the western Pacific region, but is rather inconspicuous with its small colonies.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |