388 lines
54 KiB
XML
388 lines
54 KiB
XML
<document id="A2229EE9FA90EAB12EEBA8F9B290B132" ID-CLB-Dataset="22061" ID-DOI="10.5852/ejt.2017.347" ID-GBIF-Dataset="6f1a06d8-dbae-462e-8415-0cb51016c64a" ID-ISSN="2118-9773" ID-Zenodo-Dep="3832630" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589831392081" checkinUser="carolina" docAuthor="Berning, Björn, Harmelin, Jean-Georges & Bader, Beate" docDate="2017" docId="546F87A1FFB8FF9F09449659336EF825" docLanguage="en" docName="ejt-2017-347.pdf.imf" docOrigin="European Journal of Taxonomy 347" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Atlantisina atlantis Berning & Harmelin & Bader & Cibio 2017, gen. et sp. nov." docType="treatment" docUuid="D2DA5614-66E4-4014-8FB5-7D931A22B5F2" docUuidSource="ZooBank" docVersion="8" lastPageNumber="10" masterDocId="A856FFD9FFBFFF960B0F95243731FFCE" masterDocTitle="New Cheilostomata (Bryozoa) from NE Atlantic seamounts, islands, and the continental slope: evidence for deep-sea endemism" masterLastPageNumber="51" masterPageNumber="1" pageNumber="8" updateTime="1698840148996" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="9ADE292869991264D88D91CAA7296FFA">
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<mods:title id="13C1ABB02E269ECB78E378F0BCBBAED8">New Cheilostomata (Bryozoa) from NE Atlantic seamounts, islands, and the continental slope: evidence for deep-sea endemism</mods:title>
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<mods:name id="75B2070BD98A24CE4F58F75DAFC8451B" type="personal">
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<mods:roleTerm id="06D95C87AEA0C04AC626B2C344ADC955">Author</mods:roleTerm>
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<mods:namePart id="72FA84BEE8B314BE7434638AFDCCE4AA">Berning, Björn</mods:namePart>
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<mods:affiliation id="AC7BEB04A213E8B70159E56548F860EB">Oberösterreichisches Landesmuseum, Geowissenschaftliche Sammlungen, 4060 Leonding, Austria. & CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Pólo dos Açores, 9501 - 801 Ponta Delgada, Açores, Portugal. & urn: lsid: zoobank. org: author: 30 D 7 D 0 DB-F 379 - 4006 - B 727 - E 75 A 0720 BD 93 & Corresponding author: b. berning @ landesmuseum. at</mods:affiliation>
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<mods:nameIdentifier id="224C7DDD8898E7B07A317F1D0D557421" type="email">b.berning@landesmuseum.at</mods:nameIdentifier>
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<mods:roleTerm id="D9A1C860560A0BDD4C3811F08CDB658D">Author</mods:roleTerm>
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<mods:namePart id="F3962923C384C095C4C51FFB98CB42BD">Harmelin, Jean-Georges</mods:namePart>
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<mods:affiliation id="DB9AEC71BA89C51794A1D10FDDB5D40C">Aix-Marseille University, Mediterranean Institute of Oceanography, OSU Pytheas, Station Marine d’Endoume, 13007 Marseille, France. & Email: jean-georges. harmelin @ univ-amu. fr & urn: lsid: zoobank. org: author: D 11 AE 07 A-CFD 9 - 41 EE-B 3 F 9 - 6 E 0472150300</mods:affiliation>
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<mods:roleTerm id="DDE5CA8BC81D484DFC32F9CEE948524D">Author</mods:roleTerm>
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<mods:namePart id="3A3954D057DF12FF44DA0D6120BA61ED">Bader, Beate</mods:namePart>
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<mods:affiliation id="70AE7D72080B94DB28EF99BA533E80D3">Institut für Geowissenschaften, Christian-Albrechts-Universität, 24118 Kiel, Germany. & Email: bbader @ online. no & urn: lsid: zoobank. org: author: AA 3 BCFDC- 524 D- 4648 - 9268 - F 0 F 1 C 94 B 9 A 68</mods:affiliation>
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<mods:nameIdentifier id="5F0F90894DEFA689730B56F790C89528" type="email">bbader@online.no</mods:nameIdentifier>
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<mods:typeOfResource id="8071E2208AE9DB6BE5173F302FA603C4">text</mods:typeOfResource>
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<mods:title id="2FCF68F2D2A2EEA579E98B9A8AF8A36A">European Journal of Taxonomy</mods:title>
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<mods:part id="6FD33F91FA3EE652DCF57046464F8B2D">
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<mods:date id="580AEE0C4BD104DDBD0EC2D89B29190C">2017</mods:date>
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<mods:number id="C86385564FF3DA0BA72665143F8754CE">2017-08-31</mods:number>
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<mods:number id="BAA121B1B1E562FEB10059AFEEE3AA07">347</mods:number>
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<mods:classification id="E144A20413FB15FA7DDC2CFB6D48942E">journal article</mods:classification>
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<mods:identifier id="92DF6359FA75FDF90FD6A5ABD17C22FA" type="CLB-Dataset">22061</mods:identifier>
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<mods:identifier id="00211AC078D9C058B6265107E02D96B8" type="DOI">10.5852/ejt.2017.347</mods:identifier>
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<mods:identifier id="3CFD8E1D4AE4495EC5D3DED57CAE0E9B" type="ISSN">2118-9773</mods:identifier>
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<mods:identifier id="C733D34608958C27F99168F24DA9D990" type="Zenodo-Dep">3832630</mods:identifier>
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<treatment id="546F87A1FFB8FF9F09449659336EF825" ID-DOI="http://doi.org/10.5281/zenodo.3850629" ID-GBIF-Taxon="164167277" ID-Zenodo-Dep="3850629" LSID="urn:lsid:zoobank.org:act:D2DA5614-66E4-4014-8FB5-7D931A22B5F2" httpUri="http://treatment.plazi.org/id/546F87A1FFB8FF9F09449659336EF825" lastPageId="9" lastPageNumber="10" pageId="7" pageNumber="8">
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<subSubSection id="94DC653CFFB8FF910944965934D8FC56" box="[587,1001,893,920]" pageId="7" pageNumber="8" type="nomenclature">
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<paragraph id="DC7936B7FFB8FF910944965934D8FC56" blockId="7.[368,1219,893,991]" box="[587,1001,893,920]" pageId="7" pageNumber="8">
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<heading id="873181DBFFB8FF910944965934D8FC56" box="[587,1001,893,920]" centered="true" fontSize="11" level="2" pageId="7" pageNumber="8" reason="2">
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<taxonomicName id="1BC64D34FFB8FF91094496593403FC56" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[587,818,893,920]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="7" pageNumber="8" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
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<emphasis id="EEB2EAA5FFB8FF91094496593403FC56" bold="true" box="[587,818,893,920]" italics="true" pageId="7" pageNumber="8">Atlantisina atlantis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F58157DEFFB8FF910836965A34D8FC56" box="[825,1001,894,920]" pageId="7" pageNumber="8" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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</heading>
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||
</paragraph>
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||
</subSubSection>
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<subSubSection id="94DC653CFFB8FF910A7F96853485FC11" pageId="7" pageNumber="8" type="description">
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<paragraph id="DC7936B7FFB8FF910A7F968533F2FC72" blockId="7.[368,1219,893,991]" box="[368,1219,929,956]" pageId="7" pageNumber="8">
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<uri id="A8573AB5FFB8FF910A7F968533F2FC72" box="[368,1219,929,956]" pageId="7" pageNumber="8">
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urn:lsid:zoobank.org:act:
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<uuid id="A8600C62FFB8FF91099D968533F2FC72" box="[658,1219,929,956]" pageId="7" pageNumber="8">D2DA5614-66E4-4014-8FB5-7D931A22B5F2</uuid>
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</uri>
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</paragraph>
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<paragraph id="DC7936B7FFB8FF91098F96E13485FC11" blockId="7.[368,1219,893,991]" box="[640,948,965,991]" pageId="7" pageNumber="8">
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<figureCitation id="44FD2A32FFB8FF91098F96E135F5FC11" box="[640,708,965,991]" captionStart="Fig" captionStartId="6.[187,230,1473,1499]" captionTargetBox="[187,1397,527,1442]" captionTargetId="figure@6.[187,1397,527,1442]" captionTargetPageId="6" captionText="Fig. 1. Morphological characteristics of Atlantisina gen. nov. A. The kenozooidal ooecium of Atlantisina lionensis gen. et sp. nov. in lateral view (paratype MNHN-IB-2014-67), showing the broad band of ectooecium and the centrally exposed endooecium; note that the suboral crest is formed by smooth gymnocyst whereas the remaining frontal shield is cryptocystidean. B. Distal view of an autozooid of Atlantisina meteor gen. et sp. nov. showing two distolateral communication pores and the slightly raised central pore from which the ooecium is budded (paratype MNHN-IB-2014-50); note the broad band of cryptocyst bounding the septular pores, and that the remaining parts of the distolateral vertical walls and orifice are entirely gymnocystal. C. Oral region of an ovicellate zooid of Atlantisina atlantis gen. et sp. nov. (paratype MNHN-IB-2014-49), showing the contact between the cryptocystidean frontal shield and the gymnocystal distal part of the zooecium; note that the frontal shield is superpositioned on the condyles (white arrow) and meets the distolateral vertical walls in a sinusoidal suture (black arrow). D. Initial stages of zooid formation with the lateral walls being partly broken, showing the large basal pore chambers in Atlantisina atlantis gen. et sp. nov. (paratype OLL 2016/123). E. Slightly oblique view of the ancestrula of Atlantisina tricornis gen. et sp. nov. (paratype MNHN-IB-2014-64); note the simple tatiform morphology, the absence of a cryptocyst, and the slightly restricted oral region (top). Scale bars: A–B, D = 100 µm; C, E = 50 µm." figureDoi="http://doi.org/10.5281/zenodo.3832632" httpUri="https://zenodo.org/record/3832632/files/figure.png" pageId="7" pageNumber="8">Figs 1</figureCitation>
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C–D, 2A–F,
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<tableCitation id="9144030CFFB8FF91085296E13485FC11" box="[861,948,965,991]" captionStart="Table 2" captionStartId="8.[189,258,268,294]" captionTargetPageId="8" captionText="Table 2. Measurements of Atlantisina atlantis gen. et sp. nov." httpUri="http://table.plazi.org/id/88B9663FFFB7FF9E0BB2942834A0FEE8" pageId="7" pageNumber="8" tableUuid="88B9663FFFB7FF9E0BB2942834A0FEE8">Table 2</tableCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="94DC653CFFB8FF910BB29122346CFACC" pageId="7" pageNumber="8" type="diagnosis">
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<paragraph id="DC7936B7FFB8FF910BB291223607FBEE" blockId="7.[189,310,1030,1056]" box="[189,310,1030,1056]" pageId="7" pageNumber="8">
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<heading id="873181DBFFB8FF910BB291223607FBEE" bold="true" box="[189,310,1030,1056]" fontSize="11" level="3" pageId="7" pageNumber="8" reason="3">
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<emphasis id="EEB2EAA5FFB8FF910BB291223607FBEE" bold="true" box="[189,310,1030,1056]" pageId="7" pageNumber="8">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="DC7936B7FFB8FF910BB29111346CFACC" blockId="7.[189,1399,1077,1282]" pageId="7" pageNumber="8">Frontal shield translucent, surface densely covered by large, flattened, irregularly polygonal nodules; lateral walls well-developed, septular pores large, round to transversely oval. Orifice margin with six oral spines; condyles short and blunt, no suboral mucro. Ovicell hyperstomial, ooecium globular, a little longer than wide; ectooecium relatively narrow, covering (less than) the lower half of ooecium; exposed endooecium relatively large and hemispherical, surface topography irregular, with no distinct pattern. Ancestrula with a pyriform opesia and nine mural spines.</paragraph>
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</subSubSection>
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<subSubSection id="94DC653CFFB8FF910BB2900E333CFA48" box="[189,1037,1322,1414]" pageId="7" pageNumber="8" type="etymology">
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<paragraph id="DC7936B7FFB8FF910BB2900E3675FA8A" blockId="7.[189,324,1322,1348]" box="[189,324,1322,1348]" pageId="7" pageNumber="8">
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<heading id="873181DBFFB8FF910BB2900E3675FA8A" bold="true" box="[189,324,1322,1348]" fontSize="11" level="3" pageId="7" pageNumber="8" reason="3">
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<emphasis id="EEB2EAA5FFB8FF910BB2900E3675FA8A" bold="true" box="[189,324,1322,1348]" pageId="7" pageNumber="8">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="DC7936B7FFB8FF910BB29048333CFA48" blockId="7.[189,1037,1388,1414]" box="[189,1037,1388,1414]" pageId="7" pageNumber="8">
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Named after its
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<typeStatus id="037D8815FFB8FF910A769048369DFA48" box="[377,428,1388,1414]" pageId="7" pageNumber="8">type</typeStatus>
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locality, Atlantis Smt; used as a noun in apposition.
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</paragraph>
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</subSubSection>
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<subSubSection id="94DC653CFFB8FF9E0BB2908934D6FD4B" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8" type="materials_examined">
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<paragraph id="DC7936B7FFB8FF910BB29089369BFA09" blockId="7.[189,426,1453,1479]" box="[189,426,1453,1479]" pageId="7" pageNumber="8">
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<heading id="873181DBFFB8FF910BB29089369BFA09" bold="true" box="[189,426,1453,1479]" fontSize="11" level="3" pageId="7" pageNumber="8" reason="3">
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<emphasis id="EEB2EAA5FFB8FF910BB29089369BFA09" bold="true" box="[189,426,1453,1479]" pageId="7" pageNumber="8">Material examined</emphasis>
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</heading>
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</paragraph>
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<materialsCitation id="6CAE3CEAFFB8FF910BE590F935C8F9AD" ID-GBIF-Occurrence="2620523301" location="Stn" pageId="7" pageNumber="8" specimenCount="1" typeStatus="holotype">
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<paragraph id="DC7936B7FFB8FF910BE590F9366DFA39" blockId="7.[189,1398,1501,1635]" box="[234,348,1501,1527]" pageId="7" pageNumber="8">
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<emphasis id="EEB2EAA5FFB8FF910BE590F9366DFA39" bold="true" box="[234,348,1501,1527]" pageId="7" pageNumber="8">
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<typeStatus id="037D8815FFB8FF910BE590F9366DFA39" box="[234,348,1501,1527]" pageId="7" pageNumber="8" type="holotype">Holotype</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="DC7936B7FFB8FF910BB2932535C8F9AD" blockId="7.[189,1398,1501,1635]" pageId="7" pageNumber="8">
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ATLANTIS SMT: a large ovicellate colony marked “H”, together with three smaller colonies of
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<taxonomicName id="1BC64D34FFB8FF910BB293013604F9F0" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[189,309,1572,1599]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="7" pageNumber="8" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
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<emphasis id="EEB2EAA5FFB8FF910BB293013604F9F0" box="[189,309,1572,1599]" italics="true" pageId="7" pageNumber="8">A. atlantis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F58157DEFFB8FF910A33930136DBF9F1" box="[316,490,1573,1599]" pageId="7" pageNumber="8" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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and a young colony of
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<taxonomicName id="1BC64D34FFB8FF9109F393003339F9F0" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[764,1032,1572,1598]" class="Gymnolaemata" family="Atlantisinidae" genus="Bathycyclopora" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="7" pageNumber="8" phylum="Bryozoa" rank="species" species="suroiti" status="gen. et sp. nov.">
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<emphasis id="EEB2EAA5FFB8FF9109F393003339F9F0" box="[764,1032,1572,1598]" italics="true" pageId="7" pageNumber="8">Bathycyclopora suroiti</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="F58157DEFFB8FF910F009301338CF9F1" box="[1039,1213,1573,1599]" pageId="7" pageNumber="8" rank="species">gen. et sp. nov.</taxonomicNameLabel>
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(see below), on stylasterid skeleton,
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<location id="D919606CFFB8FF910AA2936C36E5F9AC" LSID="urn:lsid:plazi:treatment:546F87A1FFB8FF9F09449659336EF825:D919606CFFB8FF910AA2936C36E5F9AC" box="[429,468,1608,1634]" name="Stn" pageId="7" pageNumber="8">Stn</location>
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8 (MNHN-IB-
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<date id="A8781077FFB8FF910984936C35DCF9AD" box="[651,749,1608,1635]" pageId="7" pageNumber="8" value="2014" valueMax="2045">2014-45</date>
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).
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</paragraph>
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</materialsCitation>
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<paragraph id="DC7936B7FFB8FF910BE593AE3656F96A" blockId="7.[189,1399,1674,1879]" box="[234,359,1674,1700]" pageId="7" pageNumber="8">
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<emphasis id="EEB2EAA5FFB8FF910BE593AE3656F96A" bold="true" box="[234,359,1674,1700]" pageId="7" pageNumber="8">
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<typeStatus id="037D8815FFB8FF910BE593AE3656F96A" box="[234,359,1674,1700]" pageId="7" pageNumber="8" type="paratype">Paratypes</typeStatus>
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</emphasis>
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</paragraph>
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<paragraph id="DC7936B7FFB8FF910BB29389360CF899" blockId="7.[189,1399,1674,1879]" pageId="7" pageNumber="8">
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ATLANTIS
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<collectionCode id="BAD7AE72FFB8FF910A5D938936A0F909" box="[338,401,1709,1735]" pageId="7" pageNumber="8">SMT</collectionCode>
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: 1 colony on biogenic substrate, Stn 4 (MNHN-IB-
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<date id="A8781077FFB8FF910F0F93893353F906" box="[1024,1122,1709,1736]" pageId="7" pageNumber="8" value="2014" valueMax="2046">2014-46</date>
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); 3 colonies on a piece of stylasterid skeleton, Stn 7 (MNHN-IB-
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<date id="A8781077FFB8FF9109A193F53420F925" box="[686,785,1745,1771]" pageId="7" pageNumber="8" value="2014" valueMax="2047">2014-47</date>
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); 2 colonies on a piece of stylasterid skeleton, Stn 7 (MNHN-IB-
|
||
<date id="A8781077FFB8FF910A5993D13689F8C1" box="[342,440,1781,1807]" pageId="7" pageNumber="8" value="2014" valueMax="2048">2014-48</date>
|
||
); 1 coated colony on coral skeleton, Stn 8 (MNHN-IB-
|
||
<date id="A8781077FFB8FF910F5493D1338FF8C1" box="[1115,1214,1781,1807]" pageId="7" pageNumber="8" value="2014" valueMax="2049">2014-49</date>
|
||
); 3 colonies on rock, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB8FF910A43923D36B7F8FD" box="[332,390,1817,1843]" pageId="7" pageNumber="8">OLL</collectionCode>
|
||
2016/122); 1 colony on coral, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB8FF910834923D3444F8FD" box="[827,885,1817,1843]" pageId="7" pageNumber="8">OLL</collectionCode>
|
||
2016/123); 2 colonies on coral, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB8FF910E32923D3246F8FD" box="[1341,1399,1817,1843]" pageId="7" pageNumber="8">OLL</collectionCode>
|
||
2016/124).
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB8FF910BB2925A36C8F856" blockId="7.[189,505,1918,1944]" box="[189,505,1918,1944]" pageId="7" pageNumber="8">
|
||
<heading id="873181DBFFB8FF910BB2925A36C8F856" bold="true" box="[189,505,1918,1944]" fontSize="11" level="3" pageId="7" pageNumber="8" reason="3">
|
||
<emphasis id="EEB2EAA5FFB8FF910BB2925A36C8F856" bold="true" box="[189,505,1918,1944]" pageId="7" pageNumber="8">Other material examined</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB8FF9E0BB2928934D6FD4B" blockId="7.[189,1399,1965,2028]" lastBlockId="8.[189,1399,513,645]" lastPageId="8" lastPageNumber="9" pageId="7" pageNumber="8">
|
||
ATLANTIS
|
||
<collectionCode id="BAD7AE72FFB8FF910A40928936BFF809" box="[335,398,1965,1991]" pageId="7" pageNumber="8">SMT</collectionCode>
|
||
: 3 colonies on coral skeleton, Stn 3 (unregistered
|
||
<collectionCode id="BAD7AE72FFB8FF9108C9928A3311F806" box="[966,1056,1966,1992]" 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="7" pageNumber="8">MNHN</collectionCode>
|
||
material); 4 colonies on coral skeleton, Stn 4 (unregistered
|
||
<collectionCode id="BAD7AE72FFB8FF91091992F53541F825" box="[534,624,2001,2027]" 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="7" pageNumber="8">MNHN</collectionCode>
|
||
material); ca 33 colonies on coral and stylasterid skeletons, Stn 7 (unregistered
|
||
<collectionCode id="BAD7AE72FFB7FF9E0A6F9726368BFDD2" box="[352,442,514,540]" 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="8" pageNumber="9">MNHN</collectionCode>
|
||
material); 4 colonies on coral skeletons, Stn 8 (unregistered
|
||
<collectionCode id="BAD7AE72FFB7FF9E0F83972633D7FDD2" box="[1164,1254,514,540]" 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="8" pageNumber="9">MNHN</collectionCode>
|
||
material); 6 colonies on coral, 1 on bivalve shell, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB7FF9E09C797003433FDF0" box="[712,770,548,574]" pageId="8" pageNumber="9">OLL</collectionCode>
|
||
2016/125); 3 colonies on coral skeleton, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB7FF9E0E3397003247FDF0" box="[1340,1398,548,574]" pageId="8" pageNumber="9">OLL</collectionCode>
|
||
2016/126); 3 colonies on coral skeleton, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB7FF9E09EA976C342EFDAC" box="[741,799,584,610]" pageId="8" pageNumber="9">OLL</collectionCode>
|
||
2016/127); 1 colony on coral skeleton, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB7FF9E0E32976C3246FDAC" box="[1341,1399,584,610]" pageId="8" pageNumber="9">OLL</collectionCode>
|
||
2016/128); 8 colonies on stylasterid skeleton, Stn 7 (
|
||
<collectionCode id="BAD7AE72FFB7FF9E082A974F346EFD4B" box="[805,863,619,645]" pageId="8" pageNumber="9">OLL</collectionCode>
|
||
2016/129).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="88B9663FFFB7FF9E0BB2942834A0FEE8" ID-Table-UUID="88B9663FFFB7FF9E0BB2942834A0FEE8" box="[189,913,267,294]" httpUri="http://table.plazi.org/id/88B9663FFFB7FF9E0BB2942834A0FEE8" pageId="8" pageNumber="9" targetBox="[242,1346,320,460]" targetIsTable="true" targetPageId="8">
|
||
<paragraph id="DC7936B7FFB7FF9E0BB2942834A0FEE8" blockId="8.[189,913,267,294]" box="[189,913,267,294]" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0BB294283611FEEB" bold="true" box="[189,288,267,294]" pageId="8" pageNumber="9">Table 2.</emphasis>
|
||
Measurements of
|
||
<taxonomicName id="1BC64D34FFB7FF9E0AF6942F35E8FEEB" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[505,729,267,293]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="8" pageNumber="9" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0AF6942F35E8FEEB" box="[505,729,267,293]" italics="true" pageId="8" pageNumber="9">Atlantisina atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB7FF9E09EF942834A0FEE8" box="[736,913,268,294]" pageId="8" pageNumber="9" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="DC7936B7FFB7FF9E0AA29464321FFE02" pageId="8" pageNumber="9">
|
||
<table id="AEC6C417FFB700690BFD94643273FE02" box="[242,1346,320,460]" colsContinueIn="11.[242,1346,326,459]" gridcols="7" gridrows="4" pageId="8" pageNumber="9">
|
||
<tr id="62F634F5FFB700690BFD94643273FE94" box="[242,1346,320,346]" gridrow="0" pageId="8" pageNumber="9" rowspan-0="1">
|
||
<th id="21275D89FFB700690AA9946436EBFE94" box="[422,474,320,346]" gridcol="1" gridrow="0" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0AA2946436E5FE94" bold="true" box="[429,468,320,346]" pageId="8" pageNumber="9">ZL</emphasis>
|
||
</th>
|
||
<th id="21275D89FFB70069095C946435B6FE94" box="[595,647,320,346]" gridcol="2" gridrow="0" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E095A946435B7FE94" bold="true" box="[597,646,320,346]" pageId="8" pageNumber="9">ZW</emphasis>
|
||
</th>
|
||
<th id="21275D89FFB70069080B94643401FE94" box="[772,816,320,346]" gridcol="3" gridrow="0" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E080A9464341EFE94" bold="true" box="[773,815,320,346]" pageId="8" pageNumber="9">OL</emphasis>
|
||
</th>
|
||
<th id="21275D89FFB7006908A2946434D0FE94" box="[941,993,320,346]" gridcol="4" gridrow="0" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E08A2946434D0FE94" bold="true" box="[941,993,320,346]" pageId="8" pageNumber="9">OW</emphasis>
|
||
</th>
|
||
<th id="21275D89FFB700690F58946433A1FE94" box="[1111,1168,320,346]" gridcol="5" gridrow="0" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0F58946433A1FE94" bold="true" box="[1111,1168,320,346]" pageId="8" pageNumber="9">OvL</emphasis>
|
||
</th>
|
||
<th id="21275D89FFB700690FF094643273FE94" box="[1279,1346,320,346]" gridcol="6" gridrow="0" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0FF094643273FE94" bold="true" box="[1279,1346,320,346]" pageId="8" pageNumber="9">OvW</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="62F634F5FFB700690BFD94423273FE4F" box="[242,1346,358,385]" gridrow="1" pageId="8" pageNumber="9">
|
||
<th id="21275D89FFB700690BFD94423604FE4F" box="[242,309,358,385]" gridcol="0" gridrow="1" pageId="8" pageNumber="9">Mean</th>
|
||
<td id="21275D89FFB700690AA9944236EBFE4F" box="[422,474,358,385]" gridcol="1" gridrow="1" pageId="8" pageNumber="9">521</td>
|
||
<td id="21275D89FFB70069095C944235B6FE4F" box="[595,647,358,385]" gridcol="2" gridrow="1" pageId="8" pageNumber="9">334</td>
|
||
<td id="21275D89FFB70069080B94423401FE4F" box="[772,816,358,385]" gridcol="3" gridrow="1" pageId="8" pageNumber="9">127</td>
|
||
<td id="21275D89FFB7006908A2944234D0FE4F" box="[941,993,358,385]" gridcol="4" gridrow="1" pageId="8" pageNumber="9">112</td>
|
||
<td id="21275D89FFB700690F58944233A1FE4F" box="[1111,1168,358,385]" gridcol="5" gridrow="1" pageId="8" pageNumber="9">192</td>
|
||
<td id="21275D89FFB700690FF094423273FE4F" box="[1279,1346,358,385]" gridcol="6" gridrow="1" pageId="8" pageNumber="9">175</td>
|
||
</tr>
|
||
<tr id="62F634F5FFB700690BFD94A83273FE69" box="[242,1346,396,423]" gridrow="2" pageId="8" pageNumber="9">
|
||
<th id="21275D89FFB700690BFD94A83604FE69" box="[242,309,396,423]" gridcol="0" gridrow="2" pageId="8" pageNumber="9">SD</th>
|
||
<td id="21275D89FFB700690AA994A836EBFE69" box="[422,474,396,423]" gridcol="1" gridrow="2" pageId="8" pageNumber="9">± 29</td>
|
||
<td id="21275D89FFB70069095C94A835B6FE69" box="[595,647,396,423]" gridcol="2" gridrow="2" pageId="8" pageNumber="9">± 23</td>
|
||
<td id="21275D89FFB70069080B94A83401FE69" box="[772,816,396,423]" gridcol="3" gridrow="2" pageId="8" pageNumber="9">± 7</td>
|
||
<td id="21275D89FFB7006908A294A834D0FE69" box="[941,993,396,423]" gridcol="4" gridrow="2" pageId="8" pageNumber="9">± 5</td>
|
||
<td id="21275D89FFB700690F5894A833A1FE69" box="[1111,1168,396,423]" gridcol="5" gridrow="2" pageId="8" pageNumber="9">± 7</td>
|
||
<td id="21275D89FFB700690FF094A83273FE69" box="[1279,1346,396,423]" gridcol="6" gridrow="2" pageId="8" pageNumber="9">± 16</td>
|
||
</tr>
|
||
<tr id="62F634F5FFB700690BFD94963273FE02" box="[242,1346,434,460]" gridrow="3" pageId="8" pageNumber="9">
|
||
<th id="21275D89FFB700690BFD94963604FE02" box="[242,309,434,460]" gridcol="0" gridrow="3" pageId="8" pageNumber="9">#</th>
|
||
<td id="21275D89FFB700690AA9949636EBFE02" box="[422,474,434,460]" gridcol="1" gridrow="3" pageId="8" pageNumber="9">20</td>
|
||
<td id="21275D89FFB70069095C949635B6FE02" box="[595,647,434,460]" gridcol="2" gridrow="3" pageId="8" pageNumber="9">20</td>
|
||
<td id="21275D89FFB70069080B94963401FE02" box="[772,816,434,460]" gridcol="3" gridrow="3" pageId="8" pageNumber="9">10</td>
|
||
<td id="21275D89FFB7006908A2949634D0FE02" box="[941,993,434,460]" gridcol="4" gridrow="3" pageId="8" pageNumber="9">10</td>
|
||
<td id="21275D89FFB700690F58949633A1FE02" box="[1111,1168,434,460]" gridcol="5" gridrow="3" pageId="8" pageNumber="9">10</td>
|
||
<td id="21275D89FFB700690FF094963273FE02" box="[1279,1346,434,460]" gridcol="6" gridrow="3" pageId="8" pageNumber="9">10</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="94DC653CFFB7FF9F0BB29788325FFB98" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9" type="description">
|
||
<paragraph id="DC7936B7FFB7FF9E0BB29788367FFD08" blockId="8.[189,334,684,710]" box="[189,334,684,710]" pageId="8" pageNumber="9">
|
||
<heading id="873181DBFFB7FF9E0BB29788367FFD08" bold="true" box="[189,334,684,710]" fontSize="11" level="3" pageId="8" pageNumber="9" reason="3">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0BB29788367FFD08" bold="true" box="[189,334,684,710]" pageId="8" pageNumber="9">Description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB7FF9F0BB297FE3211FE79" blockId="8.[189,1399,730,792]" lastBlockId="9.[189,1399,267,439]" lastPageId="9" lastPageNumber="10" pageId="8" pageNumber="9">
|
||
Colony encrusting, unilaminar, forming small irregular patches or biserial to triserial branching ribbons (
|
||
<figureCitation id="44FD2A32FFB7FF9E0BC997DA3614FCD6" box="[198,293,766,792]" captionStart="Fig" captionStartId="8.[189,232,1789,1815]" captionTargetBox="[189,1399,841,1756]" captionTargetId="figure@8.[189,1399,841,1756]" captionTargetPageId="8" captionText="Fig. 2. Atlantisina atlantis gen. et sp. nov., Atlantis Smt. A. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47). B. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49). C. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49). D. Ooecium (OLL 2016/127). E. Periancestrular region (paratype OLL 2016/123). F. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="8" pageNumber="9">Fig. 2A</figureCitation>
|
||
). Zooecium outline oval distally, triangular proximally, wedged in between proximal zooecia (
|
||
<figureCitation id="44FD2A32FFB6FF9F0BC9942F3615FEEB" box="[198,292,267,293]" captionStart="Fig" captionStartId="8.[189,232,1789,1815]" captionTargetBox="[189,1399,841,1756]" captionTargetId="figure@8.[189,1399,841,1756]" captionTargetPageId="8" captionText="Fig. 2. Atlantisina atlantis gen. et sp. nov., Atlantis Smt. A. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47). B. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49). C. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49). D. Ooecium (OLL 2016/127). E. Periancestrular region (paratype OLL 2016/123). F. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="9" pageNumber="10">Fig. 2B</figureCitation>
|
||
). Frontal shield matted vitreous, convex, densely covered by relatively large, evenly-spaced, irregularly polygonal and flattened nodules (
|
||
<figureCitation id="44FD2A32FFB6FF9F09EF9414341AFE84" box="[736,811,304,330]" captionStart="Fig" captionStartId="8.[189,232,1789,1815]" captionTargetBox="[189,1399,841,1756]" captionTargetId="figure@8.[189,1399,841,1756]" captionTargetPageId="8" captionText="Fig. 2. Atlantisina atlantis gen. et sp. nov., Atlantis Smt. A. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47). B. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49). C. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49). D. Ooecium (OLL 2016/127). E. Periancestrular region (paratype OLL 2016/123). F. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="9" pageNumber="10">Fig. 2</figureCitation>
|
||
C–F), imperforate except for five or six minute marginal pores, invisible in frontal view or in older zooecia; lateral walls well developed, septular pores in gymnocystal lateral walls large and surrounded by a distinct cryptocystal area, lateral ones usually transversely oval in outline, distal pore suborbicular, very slightly raised relative to lateral ones.
|
||
</paragraph>
|
||
<caption id="88B9663FFFB7FF9E0BB293D9367EF825" ID-DOI="http://doi.org/10.5281/zenodo.3832634" ID-Zenodo-Dep="3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="8" pageNumber="9" startId="8.[189,232,1789,1815]" targetBox="[189,1399,841,1756]" targetPageId="8">
|
||
<paragraph id="DC7936B7FFB7FF9E0BB293D9367EF825" blockId="8.[189,1399,1789,2027]" pageId="8" pageNumber="9">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0BB293D9363BF8D9" bold="true" box="[189,266,1789,1815]" pageId="8" pageNumber="9">Fig. 2.</emphasis>
|
||
<taxonomicName id="1BC64D34FFB7FF9E0A1F93D936DEF8D9" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[272,495,1789,1815]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="8" pageNumber="9" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB7FF9E0A1F93D936DEF8D9" box="[272,495,1789,1815]" italics="true" pageId="8" pageNumber="9">Atlantisina atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB7FF9E0AFA93D93595F8D9" box="[501,676,1789,1815]" pageId="8" pageNumber="9" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
, Atlantis Smt.
|
||
<emphasis id="EEB2EAA5FFB7FF9E084193D93452F8D9" bold="true" box="[846,867,1789,1815]" pageId="8" pageNumber="9">A</emphasis>
|
||
. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47).
|
||
<emphasis id="EEB2EAA5FFB7FF9E0F649204334EF8F4" bold="true" box="[1131,1151,1824,1850]" pageId="8" pageNumber="9">B</emphasis>
|
||
. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49).
|
||
<emphasis id="EEB2EAA5FFB7FF9E083292673463F893" bold="true" box="[829,850,1859,1885]" pageId="8" pageNumber="9">C</emphasis>
|
||
. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49).
|
||
<emphasis id="EEB2EAA5FFB7FF9E0FEC924333C9F84F" bold="true" box="[1251,1272,1895,1921]" pageId="8" pageNumber="9">D</emphasis>
|
||
. Ooecium (OLL 2016/127).
|
||
<emphasis id="EEB2EAA5FFB7FF9E0A8392AE3691F86A" bold="true" box="[396,416,1930,1956]" pageId="8" pageNumber="9">E</emphasis>
|
||
. Periancestrular region (paratype OLL 2016/123).
|
||
<emphasis id="EEB2EAA5FFB7FF9E08E092AE3330F86A" bold="true" box="[1007,1025,1930,1956]" pageId="8" pageNumber="9">F</emphasis>
|
||
. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB294FB35C1FDA8" blockId="9.[189,1399,479,614]" pageId="9" pageNumber="10">
|
||
Orifice oval with a fairly straight and narrow proximal margin, slightly longer than wide, broadest in distal third, proximal third delimited by a pair of short and thick, blunt condyles oriented proximomedially; distolateral orifice margins with six short and closely-spaced spines arranged in two groups of three with a distinct distal gap, spine bases thick (
|
||
<figureCitation id="44FD2A32FFB6FF9F0989976835D2FDA8" box="[646,739,588,614]" captionStart="Fig" captionStartId="8.[189,232,1789,1815]" captionTargetBox="[189,1399,841,1756]" captionTargetId="figure@8.[189,1399,841,1756]" captionTargetPageId="8" captionText="Fig. 2. Atlantisina atlantis gen. et sp. nov., Atlantis Smt. A. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47). B. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49). C. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49). D. Ooecium (OLL 2016/127). E. Periancestrular region (paratype OLL 2016/123). F. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="9" pageNumber="10">Fig. 2C</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB297AA34B7FC90" blockId="9.[189,1399,654,862]" pageId="9" pageNumber="10">
|
||
Ovicell hyperstomial, ooecium barely touching frontal shield of distal zooid or raised well above substratum when formed at colony margin, globular, with a short tubular proximal peristome wedged in between distalmost pair of spines and terminating at distal orifice margin, in general very little longer than wide; ectooecium smooth, encompassing lower half of ooecium; endooecium accordingly wellexposed, hemispherical, surface structure irregular, with an indistinct reticulate or nodular pattern; ooecial aperture taller than wide, acleithral (
|
||
<figureCitation id="44FD2A32FFB6FF9F09CD96603410FC90" box="[706,801,836,862]" captionStart="Fig" captionStartId="6.[187,230,1473,1499]" captionTargetBox="[187,1397,527,1442]" captionTargetId="figure@6.[187,1397,527,1442]" captionTargetPageId="6" captionText="Fig. 1. Morphological characteristics of Atlantisina gen. nov. A. The kenozooidal ooecium of Atlantisina lionensis gen. et sp. nov. in lateral view (paratype MNHN-IB-2014-67), showing the broad band of ectooecium and the centrally exposed endooecium; note that the suboral crest is formed by smooth gymnocyst whereas the remaining frontal shield is cryptocystidean. B. Distal view of an autozooid of Atlantisina meteor gen. et sp. nov. showing two distolateral communication pores and the slightly raised central pore from which the ooecium is budded (paratype MNHN-IB-2014-50); note the broad band of cryptocyst bounding the septular pores, and that the remaining parts of the distolateral vertical walls and orifice are entirely gymnocystal. C. Oral region of an ovicellate zooid of Atlantisina atlantis gen. et sp. nov. (paratype MNHN-IB-2014-49), showing the contact between the cryptocystidean frontal shield and the gymnocystal distal part of the zooecium; note that the frontal shield is superpositioned on the condyles (white arrow) and meets the distolateral vertical walls in a sinusoidal suture (black arrow). D. Initial stages of zooid formation with the lateral walls being partly broken, showing the large basal pore chambers in Atlantisina atlantis gen. et sp. nov. (paratype OLL 2016/123). E. Slightly oblique view of the ancestrula of Atlantisina tricornis gen. et sp. nov. (paratype MNHN-IB-2014-64); note the simple tatiform morphology, the absence of a cryptocyst, and the slightly restricted oral region (top). Scale bars: A–B, D = 100 µm; C, E = 50 µm." figureDoi="http://doi.org/10.5281/zenodo.3832632" httpUri="https://zenodo.org/record/3832632/files/figure.png" pageId="9" pageNumber="10">Figs 1C</figureCitation>
|
||
,
|
||
<figureCitation id="44FD2A32FFB6FF9F082096603448FC90" box="[815,889,836,862]" captionStart="Fig" captionStartId="8.[189,232,1789,1815]" captionTargetBox="[189,1399,841,1756]" captionTargetId="figure@8.[189,1399,841,1756]" captionTargetPageId="8" captionText="Fig. 2. Atlantisina atlantis gen. et sp. nov., Atlantis Smt. A. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47). B. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49). C. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49). D. Ooecium (OLL 2016/127). E. Periancestrular region (paratype OLL 2016/123). F. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="9" pageNumber="10">2B, D</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB296A2325FFB98" blockId="9.[189,1399,902,1110]" pageId="9" pageNumber="10">
|
||
Ancestrula tatiform, almost oval in outline (ca
|
||
<quantity id="1B3E9B52FFB6FF9F09E296A2347BFC6F" box="[749,842,902,929]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="9" pageNumber="10" unit="mm" value="300.0">300 µm</quantity>
|
||
long,
|
||
<quantity id="1B3E9B52FFB6FF9F089896A234C5FC6F" box="[919,1012,902,929]" metricMagnitude="-1" metricUnit="m" metricValue="1.9" pageId="9" pageNumber="10" unit="mm" value="190.0">190 µm</quantity>
|
||
wide), widest in proximal third, gymnocyst narrow and steeply sloping all around zooid except for proximal part, in which it is slightly better developed and more gently sloping, cryptocyst extremely reduced and only present at proximolateral margin, opesia extensive (ca
|
||
<quantity id="1B3E9B52FFB6FF9F095496D73584FBC0" box="[603,693,1011,1038]" metricMagnitude="-1" metricUnit="m" metricValue="2.2" pageId="9" pageNumber="10" unit="mm" value="220.0">220 µm</quantity>
|
||
long,
|
||
<quantity id="1B3E9B52FFB6FF9F09F396D73467FBC0" box="[764,854,1011,1038]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="9" pageNumber="10" unit="mm" value="150.0">150 µm</quantity>
|
||
wide), pyriform, distinctly constricted in distal third, surrounded by nine spines arranged in four closely positioned distal spines and five more widely spaced proximal ones; a single first-generation autozooid budded distally or distolaterally (
|
||
<figureCitation id="44FD2A32FFB6FF9F0FE99118321DFB98" box="[1254,1324,1084,1110]" captionStart="Fig" captionStartId="8.[189,232,1789,1815]" captionTargetBox="[189,1399,841,1756]" captionTargetId="figure@8.[189,1399,841,1756]" captionTargetPageId="8" captionText="Fig. 2. Atlantisina atlantis gen. et sp. nov., Atlantis Smt. A. Overview of colony growing on a stylasterid skeleton; note the biserial-branching growth (paratype MNHN-IB-2014-47). B. Several autozooids and ovicellate zooids (paratype MNHN-IB-2014-49). C. Close-up of orifice and the base of a severed ovicell protruding from the distal communication pore (paratype MNHN-IB-2014-49). D. Ooecium (OLL 2016/127). E. Periancestrular region (paratype OLL 2016/123). F. Ancestrula and first-generation autozooid (paratype OLL 2016/123). Scale bars: A = 1 mm; B = 500 µm; C–D = 50 µm; E = 300 µm; F = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3832634" httpUri="https://zenodo.org/record/3832634/files/figure.png" pageId="9" pageNumber="10">Fig. 2</figureCitation>
|
||
E–F).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="94DC653CFFB6FF9F0BB2915A33ABF970" pageId="9" pageNumber="10" type="discussion">
|
||
<paragraph id="DC7936B7FFB6FF9F0BB2915A361EFB56" blockId="9.[189,303,1150,1176]" box="[189,303,1150,1176]" pageId="9" pageNumber="10">
|
||
<heading id="873181DBFFB6FF9F0BB2915A361EFB56" bold="true" box="[189,303,1150,1176]" fontSize="11" level="3" pageId="9" pageNumber="10" reason="3">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0BB2915A361EFB56" bold="true" box="[189,303,1150,1176]" pageId="9" pageNumber="10">Remarks</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB2918A3573FA25" blockId="9.[189,1399,1198,1515]" pageId="9" pageNumber="10">
|
||
<taxonomicName id="1BC64D34FFB6FF9F0BB2918A36AFFB06" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[189,414,1198,1224]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0BB2918A36AFFB06" box="[189,414,1198,1224]" italics="true" pageId="9" pageNumber="10">Atlantisina atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F0AA9918A3568FB06" box="[422,601,1198,1224]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
occurs on the central NE Atlantic seamount complex together with
|
||
<taxonomicName id="1BC64D34FFB6FF9F0BB291F7361FFB22" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[189,302,1235,1261]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="meteor" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0BB291F7361FFB22" box="[189,302,1235,1261]" italics="true" pageId="9" pageNumber="10">A. meteor</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F0A3A91F736D5FB23" box="[309,484,1235,1261]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
(see below), and both are also morphologically similar. The latter differs from the former in having eight instead of six oral spines, and in that the endooecial surface is more markedly nodular and similar to the zooecial frontal shield. In contrast, the endooecium in
|
||
<taxonomicName id="1BC64D34FFB6FF9F0F91903F322BFAFB" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[1182,1306,1307,1333]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0F91903F322BFAFB" box="[1182,1306,1307,1333]" italics="true" pageId="9" pageNumber="10">A. atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F0E2A903F3628FA94" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
is less conspicuously and variably structured (faint ridges or nodules), and often even lacking any apparent structure (e.g.,
|
||
<figureCitation id="44FD2A32FFB6FF9F09089047356EFAB3" box="[519,607,1379,1405]" captionStart="Fig" captionStartId="6.[187,230,1473,1499]" captionTargetBox="[187,1397,527,1442]" captionTargetId="figure@6.[187,1397,527,1442]" captionTargetPageId="6" captionText="Fig. 1. Morphological characteristics of Atlantisina gen. nov. A. The kenozooidal ooecium of Atlantisina lionensis gen. et sp. nov. in lateral view (paratype MNHN-IB-2014-67), showing the broad band of ectooecium and the centrally exposed endooecium; note that the suboral crest is formed by smooth gymnocyst whereas the remaining frontal shield is cryptocystidean. B. Distal view of an autozooid of Atlantisina meteor gen. et sp. nov. showing two distolateral communication pores and the slightly raised central pore from which the ooecium is budded (paratype MNHN-IB-2014-50); note the broad band of cryptocyst bounding the septular pores, and that the remaining parts of the distolateral vertical walls and orifice are entirely gymnocystal. C. Oral region of an ovicellate zooid of Atlantisina atlantis gen. et sp. nov. (paratype MNHN-IB-2014-49), showing the contact between the cryptocystidean frontal shield and the gymnocystal distal part of the zooecium; note that the frontal shield is superpositioned on the condyles (white arrow) and meets the distolateral vertical walls in a sinusoidal suture (black arrow). D. Initial stages of zooid formation with the lateral walls being partly broken, showing the large basal pore chambers in Atlantisina atlantis gen. et sp. nov. (paratype OLL 2016/123). E. Slightly oblique view of the ancestrula of Atlantisina tricornis gen. et sp. nov. (paratype MNHN-IB-2014-64); note the simple tatiform morphology, the absence of a cryptocyst, and the slightly restricted oral region (top). Scale bars: A–B, D = 100 µm; C, E = 50 µm." figureDoi="http://doi.org/10.5281/zenodo.3832632" httpUri="https://zenodo.org/record/3832632/files/figure.png" pageId="9" pageNumber="10">Fig. 1C</figureCitation>
|
||
), being reminiscent of the early ontogenetic patterning of the frontal shield before the flattened nodules are formed. In some cases, however, a vague pattern of honeycomb depressions is visible, which is similar to the endooecial structure of several species found on or near the continental shelf (see below).
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB2933733ABF970" blockId="9.[189,1399,1555,1726]" pageId="9" pageNumber="10">
|
||
Another species with similar autozooids is
|
||
<taxonomicName id="1BC64D34FFB6FF9F09BE93373495F9E3" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[689,932,1555,1581]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="inarmata" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F09BE93373495F9E3" box="[689,932,1555,1581]" italics="true" pageId="9" pageNumber="10">Atlantisina inarmata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F08A593373369F9E3" box="[938,1112,1555,1581]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
from the
|
||
<collectingRegion id="1E02F855FFB6FF9F0FC793373247F9E3" box="[1224,1398,1555,1581]" country="Spain" name="Canarias" pageId="9" pageNumber="10">Canary Islands</collectingRegion>
|
||
(see below), which differs only in having slightly larger zooids and in that its skeleton is porcelain white, whereas it is translucent in
|
||
<taxonomicName id="1BC64D34FFB6FF9F0904937835B7F9BB" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[523,646,1627,1654]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0904937835B7F9BB" box="[523,646,1627,1654]" italics="true" pageId="9" pageNumber="10">A. atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F099F93783478F9B8" box="[656,841,1628,1654]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
A further important difference is found in the surface structure of the endooecium, which is densely and deeply pitted in
|
||
<taxonomicName id="1BC64D34FFB6FF9F0F3E93A4338FF957" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[1073,1214,1664,1690]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="inarmata" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0F3E93A4338FF957" box="[1073,1214,1664,1690]" italics="true" pageId="9" pageNumber="10">A. inarmata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F0FCA93A43246F954" box="[1221,1399,1664,1690]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
The ooecium is also larger, and particularly wider, than in
|
||
<taxonomicName id="1BC64D34FFB6FF9F0865938034D3F970" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[874,994,1700,1726]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0865938034D3F970" box="[874,994,1700,1726]" italics="true" pageId="9" pageNumber="10">A. atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F08E5938033ABF970" box="[1002,1178,1700,1726]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="94DC653CFFB6FF9F0BB293C33500F8B7" pageId="9" pageNumber="10" type="biology_ecology">
|
||
<paragraph id="DC7936B7FFB6FF9F0BB293C33611F8CF" blockId="9.[189,288,1767,1793]" box="[189,288,1767,1793]" pageId="9" pageNumber="10">
|
||
<heading id="873181DBFFB6FF9F0BB293C33611F8CF" bold="true" box="[189,288,1767,1793]" fontSize="11" level="3" pageId="9" pageNumber="10" reason="3">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0BB293C33611F8CF" bold="true" box="[189,288,1767,1793]" pageId="9" pageNumber="10">Ecology</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB292323500F8B7" blockId="9.[189,1398,1814,1913]" pageId="9" pageNumber="10">
|
||
The sampled colonies of
|
||
<taxonomicName id="1BC64D34FFB6FF9F0AFD923235E7F8FE" authority="Berning & Harmelin & Bader & Cibio, 2017" authorityName="Berning & Harmelin & Bader & Cibio" authorityYear="2017" box="[498,726,1814,1840]" class="Gymnolaemata" family="Atlantisinidae" genus="Atlantisina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="9" pageNumber="10" phylum="Bryozoa" rank="species" species="atlantis" status="gen. et sp. nov.">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0AFD923235E7F8FE" box="[498,726,1814,1840]" italics="true" pageId="9" pageNumber="10">Atlantisina atlantis</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="F58157DEFFB6FF9F09EE923334ADF8FF" box="[737,924,1815,1841]" pageId="9" pageNumber="10" rank="species">gen. et sp. nov.</taxonomicNameLabel>
|
||
predominantly encrust coral skeletons, forming small patches or exploiting the surface via bi- or triserial ribbons. They have been found at depths between 275 and
|
||
<specimenCount id="CAC0FD3EFFB6FF9F0AD0927A3500F8B7" box="[479,561,1886,1913]" pageId="9" pageNumber="10" type="generic">
|
||
<quantity id="1B3E9B52FFB6FF9F0AD0927A351DF8B7" box="[479,556,1886,1913]" metricMagnitude="2" metricUnit="m" metricValue="4.6" pageId="9" pageNumber="10" unit="m" value="460.0">460 m</quantity>
|
||
.
|
||
</specimenCount>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="94DC653CFFB6FF9F0BB29285336EF825" box="[189,1119,1953,2027]" pageId="9" pageNumber="10" type="distribution">
|
||
<paragraph id="DC7936B7FFB6FF9F0BB292853667F875" blockId="9.[189,342,1953,1979]" box="[189,342,1953,1979]" pageId="9" pageNumber="10">
|
||
<heading id="873181DBFFB6FF9F0BB292853667F875" bold="true" box="[189,342,1953,1979]" fontSize="11" level="3" pageId="9" pageNumber="10" reason="3">
|
||
<emphasis id="EEB2EAA5FFB6FF9F0BB292853667F875" bold="true" box="[189,342,1953,1979]" pageId="9" pageNumber="10">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph id="DC7936B7FFB6FF9F0BB292F5336EF825" blockId="9.[189,1119,2001,2027]" box="[189,1119,2001,2027]" pageId="9" pageNumber="10">The species is apparently endemic to Atlantis Smt in the central North Atlantic.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |