98 lines
10 KiB
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98 lines
10 KiB
XML
<document id="6A396BA8C1C3A83D41266436F8D37281" ID-DOI="10.5281/zenodo.213326" ID-GBIF-Dataset="0d399975-ca69-4a60-ad1f-e967e4b4f3ea" ID-ISSN="1175-5326" ID-Zenodo-Dep="213326" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460551797102" checkinUser="plazi" docAuthor="Martino, Emanuela Di & Taylor, Paul D" docDate="2012" docId="1373087CFFD5FFA9C6A397E821BDF152" docLanguage="en" docName="zt03534p020.pdf" docOrigin="Zootaxa 3534" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Megapora Hincks 1877" docType="treatment" docVersion="8" lastPageNumber="16" masterDocId="EF4A7004FFDAFFA6C634977F2000F27C" masterDocTitle="Pyrisinellidae, a new family of anascan cheilostome bryozoans" masterLastPageNumber="20" masterPageNumber="1" pageNumber="16" updateTime="1698318438355" updateUser="plazi">
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<mods:mods id="93FD6379C0197893110C2E5EB095A586" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="6986EBBA5BA39A0566F34BD67ACCD98D">
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<mods:title id="1D8E8447326F36C59BACA36A5D9517A0">Pyrisinellidae, a new family of anascan cheilostome bryozoans</mods:title>
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<mods:name id="F5CD5ABBE4B92EA01B25E96EB77BAD34" type="personal">
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<mods:roleTerm id="D40A3B61AD09EEDBB211FFB924E2A5CA">Author</mods:roleTerm>
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<mods:namePart id="721D33A9C0F11DFD2DBDDB68F28064C3">Martino, Emanuela Di</mods:namePart>
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<mods:roleTerm id="C77B34C2BD8A5940E1912F4AFCD786F6">Author</mods:roleTerm>
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<mods:namePart id="7A68751054663D884A13233C19D6D97C">Taylor, Paul D</mods:namePart>
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<mods:typeOfResource id="F8A06972BA991F68347D261C2E1DD80B">text</mods:typeOfResource>
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<mods:title id="0DD6ECC06C2770551E8DDF3FCBD877BB">Zootaxa</mods:title>
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<mods:part id="7A507D567C871257E5D311C5D5AD69C2">
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<mods:date id="F0F4A43F5467EDEE4344AB18DD0BFF43">2012</mods:date>
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<mods:detail id="A02BEA4D8724A938737210FE6B804E38" type="volume">
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<mods:number id="2F06AAFCDD864DDD390AC2A9036CF81C">3534</mods:number>
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<mods:start id="BCC800094EB22945C114810327C194DE">1</mods:start>
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<mods:classification id="646641992EF2B70B8FA76C4861E902EA">journal article</mods:classification>
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<mods:identifier id="7EFB0F09E18FE3A55D17A3917C00A3E2" type="DOI">10.5281/zenodo.213326</mods:identifier>
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<mods:identifier id="2C2EF110AE81B6101E4570658A92CB42" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="65CD0A8CD0257C182DFB44307FDE121A" type="Zenodo-Dep">213326</mods:identifier>
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<treatment id="1373087CFFD5FFA9C6A397E821BDF152" ID-DOI="http://doi.org/10.5281/zenodo.5623599" ID-GBIF-Taxon="119530390" ID-Zenodo-Dep="5623599" LSID="urn:lsid:plazi:treatment:1373087CFFD5FFA9C6A397E821BDF152" httpUri="http://treatment.plazi.org/id/1373087CFFD5FFA9C6A397E821BDF152" lastPageNumber="16" pageId="15" pageNumber="16">
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<subSubSection id="D3C0EAE1FFD5FFA9C6A397E824F2F3B7" pageId="15" pageNumber="16" type="nomenclature">
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<paragraph id="9B65B96AFFD5FFA9C6A397E82212F2CD" blockId="15.[151,530,151,177]" box="[151,530,151,177]" pageId="15" pageNumber="16">
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<heading id="C02D0E06FFD5FFA9C6A397E82212F2CD" bold="true" box="[151,530,151,177]" fontSize="11" level="1" pageId="15" pageNumber="16" reason="1">
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<emphasis id="A9AE6578FFD5FFA9C6A397E82212F2CD" bold="true" box="[151,530,151,177]" pageId="15" pageNumber="16">
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Genus
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<taxonomicName id="5CDAC2E9FFD5FFA9C6DA97E82212F2CD" ID-CoL="84Q4Q" authority="Hincks, 1877" authorityName="Hincks" authorityYear="1877" box="[238,530,151,177]" class="Gymnolaemata" family="Calloporidae" genus="Megapora" kingdom="Animalia" order="Cheilostomatida" pageId="15" pageNumber="16" phylum="Bryozoa" rank="genus">
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<emphasis id="A9AE6578FFD5FFA9C6DA97E8216AF2CD" bold="true" box="[238,362,151,177]" italics="true" pageId="15" pageNumber="16">Megapora</emphasis>
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<bibRefCitation id="FF4BC49BFFD5FFA9C74597E82212F2CD" author="Hincks" box="[369,530,151,177]" pageId="15" pageNumber="16" refString="Hincks, T. (1877) On British Polyzoa Part II. Classification. Annals and Magazine of Natural History, (4) 20, 520 - 532." type="journal article" year="1877">Hincks, 1877</bibRefCitation>
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</taxonomicName>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="9B65B96AFFD5FFA9C6A397A124F2F3B7" blockId="15.[151,1436,222,815]" pageId="15" pageNumber="16">
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<emphasis id="A9AE6578FFD5FFA9C6A397A12173F28B" bold="true" box="[151,371,222,247]" pageId="15" pageNumber="16">Revised diagnosis.</emphasis>
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Colony encrusting, multiserial, unilaminar. Autozooids small, distinct, rounded polygonal or oval, longer than broad, separated by deep furrows. Gymnocyst narrow. Cryptocyst well developed, granular, depressed except for a rounded submarginal ridge. Opesia strongly trifoliate. Oral spines present. Distal pore chamber larger than distolateral pore chambers; pore windows oval. Ancestrula smaller than astogenetically mature autozooids, with gymnocyst absent (or overgrown), an extensive granular cryptocyst, trifoliate opesia and oral spines. Ovicell hyperstomial, prominent; ectooecium with a narrow, median triangular window; distal zooid reduced to small kenozooid. Avicularia absent. Kenozooids often developed around edge of colony.
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</paragraph>
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</subSubSection>
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<subSubSection id="D3C0EAE1FFD5FFA9C6F396A822B2F393" box="[199,690,470,495]" pageId="15" pageNumber="16" type="materials_examined">
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<paragraph id="9B65B96AFFD5FFA9C6F396A822B2F393" blockId="15.[151,1436,222,815]" box="[199,690,470,495]" pageId="15" pageNumber="16">
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<emphasis id="A9AE6578FFD5FFA9C6F396A82162F393" bold="true" box="[199,354,470,495]" pageId="15" pageNumber="16">
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<typeStatus id="446107C8FFD5FFA9C6F396A82102F393" box="[199,258,471,495]" pageId="15" pageNumber="16">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="5CDAC2E9FFD5FFA9C75D96A822AEF393" authority="Busk, 1856" authorityName="Busk" authorityYear="1856" box="[361,686,471,495]" class="Gymnolaemata" family="Bryocryptellidae" genus="Lepralia" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="15" pageNumber="16" phylum="Bryozoa" rank="species" species="ringens">
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<emphasis id="A9AE6578FFD5FFA9C75D96A82224F393" box="[361,548,471,495]" italics="true" pageId="15" pageNumber="16">Lepralia ringens</emphasis>
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<bibRefCitation id="FF4BC49BFFD5FFA9C41F96A822AEF393" author="Busk" box="[555,686,471,495]" pageId="15" pageNumber="16" refString="Busk, G. (1856) Polyzoa collected by Mr M' Andrew on the coast of Norway and Finmark in 1856. Annals and Magazine of Natural History, (2) 18, 32 - 36." type="journal article" year="1856">Busk, 1856</bibRefCitation>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="D3C0EAE1FFD5FFA9C6F396842500F176" pageId="15" pageNumber="16" type="discussion">
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<paragraph id="9B65B96AFFD5FFA9C6F396842500F176" blockId="15.[151,1436,222,815]" pageId="15" pageNumber="16">
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<emphasis id="A9AE6578FFD5FFA9C6F39684213BF06F" bold="true" box="[199,315,507,531]" pageId="15" pageNumber="16">Remarks.</emphasis>
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This cold-water monospecific genus is tentatively assigned to
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<taxonomicName id="5CDAC2E9FFD5FFA9C27B968524EDF06E" box="[1103,1261,506,530]" class="Gymnolaemata" family="Pyrisinellidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="15" pageNumber="16" phylum="Bryozoa" rank="family">Pyrisinellidae</taxonomicName>
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. Although the morphology of the autozooids is closely similar to both
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<taxonomicName id="5CDAC2E9FFD5FFA9C572956123C1F04A" box="[838,961,542,566]" class="Gymnolaemata" family="Pyrisinellidae" genus="Pyrisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="15" pageNumber="4" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="A9AE6578FFD5FFA9C572956123C1F04A" box="[838,961,542,566]" italics="true" pageId="15" pageNumber="16">Pyrisinella</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="5CDAC2E9FFD5FFA9C23195612489F04A" box="[1029,1161,542,566]" class="Gymnolaemata" family="Pyrisinellidae" genus="Spinisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="15" pageNumber="6" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="A9AE6578FFD5FFA9C23195612489F04A" box="[1029,1161,542,566]" italics="true" pageId="15" pageNumber="16">Spinisinella</emphasis>
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</taxonomicName>
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, the pear-shaped ridge characteristic of pyrisinellids is located inwardly of the mural rim and is formed by a cryptocystal elevation (plus the distal rim of the opesia) rather than being coincident with the mural rim at the boundary between the gymnocyst and the cryptocyst. The taxonomic importance of this difference is unclear. The mural rim in anascans is typically located at the highest point of the frontal wall and is the line along which the frontal membrane is attached to the skeleton. It is conceivable that this attachment migrated outwards during the evolution of
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<taxonomicName id="5CDAC2E9FFD5FFA9C2FF95AF2540F09B" box="[1227,1344,720,743]" class="Gymnolaemata" family="Calloporidae" genus="Megapora" kingdom="Animalia" order="Cheilostomatida" pageId="15" pageNumber="16" phylum="Bryozoa" rank="genus">
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<emphasis id="A9AE6578FFD5FFA9C2FF95AF2540F09B" box="[1227,1344,720,743]" italics="true" pageId="15" pageNumber="16">Megapora</emphasis>
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</taxonomicName>
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from a conventional pyrisinellid ancestor, causing it to lie outwardly of the highest point on the frontal wall.
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</paragraph>
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</subSubSection>
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<subSubSection id="D3C0EAE1FFD5FFA9C6F3946921BDF152" box="[199,445,790,815]" pageId="15" pageNumber="16" type="distribution">
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<paragraph id="9B65B96AFFD5FFA9C6F3946921BDF152" blockId="15.[151,1436,222,815]" box="[199,445,790,815]" pageId="15" pageNumber="16">
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<emphasis id="A9AE6578FFD5FFA9C6F394692160F153" bold="true" box="[199,352,790,815]" pageId="15" pageNumber="16">Distribution.</emphasis>
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Recent.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |