255 lines
29 KiB
XML
255 lines
29 KiB
XML
<document id="741D24DED551FB7F8890FDC709C8A03C" ID="10.11646/zootaxa.4242.2.1SLASH10449" ID-CLB-Dataset="36308" ID-DOI="10.11646/zootaxa.4242.2.1" ID-GBIF-Dataset="35c61ca1-c858-4f10-baa2-b4b2b72d1454" ID-ISSN="1175-5326" ID-Zenodo-Dep="376356" ID-ZooBank="88B94383-F912-4BBD-B9F0-5642002C496D" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1489133894790" checkinUser="plazi" docAuthor="Gordon, Dennis P. & Taylor, Paul D." docDate="2017" docId="03A78782FFBEE46080F44BB1FF3FFE24" docLanguage="en" docName="zootaxa.4242.2.1SLASH10449.pdf" docOrigin="Zootaxa 4242 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Bryobrownius Gordon & Taylor, 2017, n. gen." docType="treatment" docVersion="9" lastPageNumber="222" masterDocId="FF9EFFFAFFAAE47580634F56FFC6FFF4" masterDocTitle="Resolving the status of Pyriporoides and Daisyella (Bryozoa: Cheilostomata), with the systematics of some additional taxa of Calloporoidea having an ooecial heterozooid" masterLastPageNumber="232" masterPageNumber="201" pageNumber="221" updateTime="1698437807781" updateUser="ExternalLinkService">
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<mods:mods id="E4BC30F530C39101AEDA37DC84DC86EE" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="858B873E013E3B34A67D8ABFA8A3227B">
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<mods:title id="D4CEC0E08513C678883FCCFD8E6BFE3B">Resolving the status of Pyriporoides and Daisyella (Bryozoa: Cheilostomata), with the systematics of some additional taxa of Calloporoidea having an ooecial heterozooid</mods:title>
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<mods:name id="A4700E49BF03BF5A6D4726E86C0D3416" type="personal">
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<mods:roleTerm id="8F5DF6C1C5FA5671F63EEB815510E150">Author</mods:roleTerm>
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<mods:namePart id="E9CA18B0C50B99245F28418F7FB6146C">Gordon, Dennis P.</mods:namePart>
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<mods:name id="5F32C69D73D9BA5A812ACBA1D7A54528" type="personal">
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<mods:roleTerm id="A1F3F3104F8CBE6BB9283613F53E53C7">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="DB699D23B81A6D9364E29947A8B62AAF">Taylor, Paul D.</mods:namePart>
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<mods:titleInfo id="AECBE01E66602D683C345EB778B16C9A">
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<mods:title id="1A4F697D350523F9893F86799586C61D">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="CB8C542C5126DB8BD8E6F1D975408B0B">
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<mods:date id="8ADC6D303DC7D8BA131A292A3A53F03F">2017</mods:date>
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<mods:detail id="C9E0D92771C0D9B8010F2903C613E7AC" type="volume">
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<mods:number id="68C32DD074635F629DAEA680F3668A2E">4242</mods:number>
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<mods:detail id="DC593FA04D00CE253E9803EC25EF3D51" type="issue">
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<mods:number id="CE83E4F729136C54944986144B975A4F">2</mods:number>
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<mods:classification id="439B67707AA36BA1C2F0EB33613B9D39">journal article</mods:classification>
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<mods:identifier id="65DA27B48A142F675BB4AC845653BF39" type="CLB-Dataset">36308</mods:identifier>
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<mods:identifier id="BDD8A98DF7FF96D2037BDE0EE3E35ECD" type="DOI">10.11646/zootaxa.4242.2.1</mods:identifier>
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<mods:identifier id="21380A79C4496A3CB7AD9C71C4624BB9" type="GBIF-Dataset">35c61ca1-c858-4f10-baa2-b4b2b72d1454</mods:identifier>
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<mods:identifier id="D8F00EB396E8C747A8DB8AE0A67324B5" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03A78782FFBEE46080F44BB1FF3FFE24" ID-DOI="http://doi.org/10.5281/zenodo.6043890" ID-GBIF-Taxon="127843513" ID-Zenodo-Dep="6043890" LSID="urn:lsid:plazi:treatment:03A78782FFBEE46080F44BB1FF3FFE24" httpUri="http://treatment.plazi.org/id/03A78782FFBEE46080F44BB1FF3FFE24" lastPageId="21" lastPageNumber="222" pageId="20" pageNumber="221">
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<subSubSection id="C314651FFFBEE46180F44BB1FE34FAF5" box="[151,498,1254,1281]" pageId="20" pageNumber="221" type="nomenclature">
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<paragraph id="8BB13694FFBEE46180F44BB1FE34FAF5" blockId="20.[151,498,1254,1281]" box="[151,498,1254,1281]" pageId="20" pageNumber="221">
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<heading id="D0F981F8FFBEE46180F44BB1FE34FAF5" bold="true" box="[151,498,1254,1281]" fontSize="11" level="1" pageId="20" pageNumber="221" reason="1">
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<emphasis id="B97AEA86FFBEE46180F44BB1FE34FAF5" bold="true" box="[151,498,1254,1281]" pageId="20" pageNumber="221">
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Genus
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<taxonomicName id="4C0E4D17FFBEE461808E4BB0FE5EFAF4" ID-CoL="85GS6" box="[237,408,1254,1280]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="B97AEA86FFBEE461808E4BB0FE5EFAF4" bold="true" box="[237,408,1254,1280]" italics="true" pageId="20" pageNumber="221">Bryobrownius</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24957FDFFBEE46181C34BB1FE34FAF5" box="[416,498,1255,1281]" pageId="20" pageNumber="221" rank="genus">n. gen.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C314651FFFBEE46180F44A7BFE66F9EA" pageId="20" pageNumber="221" type="diagnosis">
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<paragraph id="8BB13694FFBEE46180F44A7BFE66F9EA" blockId="20.[151,1437,1325,2034]" pageId="20" pageNumber="221">
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<emphasis id="B97AEA86FFBEE46180F44A7BFED7FAB2" bold="true" box="[151,273,1325,1350]" pageId="20" pageNumber="221">Diagnosis.</emphasis>
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Colony encrusting, multiserial, small and spot-like; autozooids arranged contiguously in quincunx. Gymnocyst quite well developed, continuous around zooid. Cryptocyst and opesia surrounded by a distinct raised rim, the cryptocystal shelf fairly extensive, sloping toward opesia, attenuating laterally. Opesia longer than wide, constricted in middle. Oral and pericryptocystal spine bases present; no accessory gymnocystal spines. Avicularia interzooidal, rostrum long, narrow, acute, apparently lacking pivot bar. Ooecium hyperstomial, smooth with median suture line; ooecial kenozooid visible distally, with circular area. Ancestrula small, circular, with pericryptocystal spines.
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</paragraph>
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</subSubSection>
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<subSubSection id="C314651FFFBEE46180A4497FFC69F9B6" box="[199,943,1577,1602]" pageId="20" pageNumber="221" type="materials_examined">
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<paragraph id="8BB13694FFBEE46180A4497FFC69F9B6" blockId="20.[151,1437,1325,2034]" box="[199,943,1577,1602]" pageId="20" pageNumber="221">
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<emphasis id="B97AEA86FFBEE46180A4497FFEA4F9B6" bold="true" box="[199,354,1577,1602]" pageId="20" pageNumber="221">Type species.</emphasis>
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<taxonomicName id="4C0E4D17FFBEE461810A497FFCC3F9B6" authority="Brown, 1952" authorityName="Brown" authorityYear="1952" box="[361,773,1577,1602]" class="Gymnolaemata" family="Calloporidae" genus="Amphiblestrum" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="species" species="willetti">
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<emphasis id="B97AEA86FFBEE461810A497FFDAFF9B5" box="[361,617,1577,1601]" italics="true" pageId="20" pageNumber="221">Amphiblestrum willetti</emphasis>
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<bibRefCitation id="EF9F4B65FFBEE4618213497CFCC3F9B6" author="Brown" box="[624,773,1577,1602]" pageId="20" pageNumber="221" refString="Brown, D. A. (1952) The Tertiary Cheilostomatous Polyzoa of New Zealand. Trustees of the British Museum (Natural History), London, xii + 405 pp." type="book" year="1952">Brown, 1952</bibRefCitation>
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</taxonomicName>
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; monospecific.
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</paragraph>
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</subSubSection>
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<subSubSection id="C314651FFFBEE46180A4491BFC13F97E" pageId="20" pageNumber="221" type="etymology">
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<paragraph id="8BB13694FFBEE46180A4491BFC13F97E" blockId="20.[151,1437,1325,2034]" pageId="20" pageNumber="221">
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<emphasis id="B97AEA86FFBEE46180A4491BFE88F992" bold="true" box="[199,334,1613,1638]" pageId="20" pageNumber="221">Etymology.</emphasis>
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Honorific for David Alexander Brown (
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<date id="FFB01054FFBEE4618358491BFC78F992" box="[827,958,1613,1638]" pageId="20" pageNumber="221" value="1916" valueMax="2009">1916–2009</date>
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), a notable Scottish-born geologist who described many species of bryozoans from Australasia; gender masculine.
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</paragraph>
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</subSubSection>
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<subSubSection id="C314651FFFBEE46080A449C3FAAAFE7C" lastPageId="21" lastPageNumber="222" pageId="20" pageNumber="221" type="discussion">
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<paragraph id="8BB13694FFBEE46180A449C3FEDCF85E" blockId="20.[151,1437,1325,2034]" pageId="20" pageNumber="221">
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<emphasis id="B97AEA86FFBEE46180A449C3FEFDF95A" bold="true" box="[199,315,1685,1710]" pageId="20" pageNumber="221">Remarks.</emphasis>
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<taxonomicName id="4C0E4D17FFBEE461812449C3FE23F959" box="[327,485,1685,1709]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="B97AEA86FFBEE461812449C3FE23F959" box="[327,485,1685,1709]" italics="true" pageId="20" pageNumber="221">Bryobrownius</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24957FDFFBEE461819249C3FD80F95A" box="[497,582,1685,1710]" pageId="20" pageNumber="221" rank="genus">
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<emphasis id="B97AEA86FFBEE461819249C3FD80F95A" bold="true" box="[497,582,1685,1710]" pageId="20" pageNumber="221">n. gen.</emphasis>
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</taxonomicNameLabel>
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differs from the calloporid genus
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<taxonomicName id="4C0E4D17FFBEE461838749C3FAD8F95A" authority="Gray, 1848" authorityName="Gray" authorityYear="1848" box="[996,1310,1685,1710]" class="Gymnolaemata" family="Calloporidae" genus="Amphiblestrum" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus">
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<emphasis id="B97AEA86FFBEE461838749C3FB49F959" box="[996,1167,1685,1709]" italics="true" pageId="20" pageNumber="221">Amphiblestrum</emphasis>
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<bibRefCitation id="EF9F4B65FFBEE46184FF49C0FAD8F95A" author="Gray" box="[1180,1310,1686,1710]" pageId="20" pageNumber="221" refString="Gray, J. E. (1848) List of the Specimens of British Animals in the Collection of the British Museum. Part 1. Centroniae or Radiated Animals. Trustees of the British Museum, London, xiii + 173 pp." type="book" year="1848">
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Gray,
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</bibRefCitation>
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</taxonomicName>
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in several significant characters, viz a raised ridge separating the cryptocyst from a moderate to well-developed gymnocyst, pericryptocystal spines, an ooecium lacking a frontal excavation, and an ooecial kenozooid with a frontal foramen. As in
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<taxonomicName id="4C0E4D17FFBEE46180BA4857FEACF8ED" box="[217,362,1793,1817]" class="Gymnolaemata" family="Calloporidae" genus="Pyriporoides" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus">
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<emphasis id="B97AEA86FFBEE46180BA4857FEACF8ED" box="[217,362,1793,1817]" italics="true" pageId="20" pageNumber="221">Pyriporoides</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="4C0E4D17FFBEE46181FC4857FDCBF8ED" box="[415,525,1793,1817]" class="Gymnolaemata" family="Calloporidae" genus="Olisthella" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="B97AEA86FFBEE46181FC4857FDCBF8ED" box="[415,525,1793,1817]" italics="true" pageId="20" pageNumber="221">Olisthella</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24957FDFFBEE46182774857FDA4F8EE" box="[532,610,1793,1818]" pageId="20" pageNumber="221" rank="genus">
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<emphasis id="B97AEA86FFBEE46182774857FDA4F8EE" bold="true" box="[532,610,1793,1818]" pageId="20" pageNumber="221">n. gen.</emphasis>
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</taxonomicNameLabel>
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, the ooecia in
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<taxonomicName id="4C0E4D17FFBEE46183674857FC67F8ED" box="[772,929,1793,1817]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="B97AEA86FFBEE46183674857FC67F8ED" box="[772,929,1793,1817]" italics="true" pageId="20" pageNumber="221">Bryobrownius</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24957FDFFBEE46183CB4857FC30F8EE" box="[936,1014,1793,1818]" pageId="20" pageNumber="221" rank="genus">
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<emphasis id="B97AEA86FFBEE46183CB4857FC30F8EE" bold="true" box="[936,1014,1793,1818]" pageId="20" pageNumber="221">n. gen.</emphasis>
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</taxonomicNameLabel>
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are budded from a kenozooid, not the distal autozooid, but
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<taxonomicName id="4C0E4D17FFBEE46181E64873FDD1F8C9" box="[389,535,1829,1853]" class="Gymnolaemata" family="Calloporidae" genus="Pyriporoides" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus">
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<emphasis id="B97AEA86FFBEE46181E64873FDD1F8C9" box="[389,535,1829,1853]" italics="true" pageId="20" pageNumber="221">Pyriporoides</emphasis>
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</taxonomicName>
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has caudate uniserial zooids,
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<taxonomicName id="4C0E4D17FFBEE461830F4873FC1CF8C9" box="[876,986,1829,1853]" class="Gymnolaemata" family="Calloporidae" genus="Olisthella" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="B97AEA86FFBEE461830F4873FC1CF8C9" box="[876,986,1829,1853]" italics="true" pageId="20" pageNumber="221">Olisthella</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="A24957FDFFBEE46183814873FBF4F8CA" box="[994,1074,1829,1854]" pageId="20" pageNumber="221" rank="genus">
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<emphasis id="B97AEA86FFBEE46183814873FBF4F8CA" bold="true" box="[994,1074,1829,1854]" pageId="20" pageNumber="221">n. gen.</emphasis>
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</taxonomicNameLabel>
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has concealed ooecia and lacks interzooidal avicularia.
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<taxonomicName id="4C0E4D17FFBEE46181CF481CFDE7F895" box="[428,545,1866,1889]" class="Gymnolaemata" family="Calloporidae" genus="Megapora" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus">
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<emphasis id="B97AEA86FFBEE46181CF481CFDE7F895" box="[428,545,1866,1889]" italics="true" pageId="20" pageNumber="221">Megapora</emphasis>
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</taxonomicName>
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has frontally visible ooecial kenozooids but differs from
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<taxonomicName id="4C0E4D17FFBEE46184B8481FFABFF895" box="[1243,1401,1865,1889]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="225" phylum="Bryozoa" rank="genus" status="gen. nov.">
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<emphasis id="B97AEA86FFBEE46184B8481FFABFF895" box="[1243,1401,1865,1889]" italics="true" pageId="20" pageNumber="221">Bryobrownius</emphasis>
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</taxonomicName>
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in lacking pericryptocystal spines, avicularia and a distinct pyriform ridge cleanly separating cryptocyst from gymnocyst.
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</paragraph>
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<paragraph id="8BB13694FFBEE46080A448E3FAAAFE7C" blockId="20.[151,1437,1325,2034]" lastBlockId="21.[151,1436,151,464]" lastPageId="21" lastPageNumber="222" pageId="20" pageNumber="221">
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The characteristics of
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<taxonomicName id="4C0E4D17FFBEE46181A648E3FDA4F839" box="[453,610,1973,1997]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus" status="gen. nov.">
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||
<emphasis id="B97AEA86FFBEE46181A648E3FDA4F839" box="[453,610,1973,1997]" italics="true" pageId="20" pageNumber="221">Bryobrownius</emphasis>
|
||
</taxonomicName>
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<taxonomicNameLabel id="A24957FDFFBEE461820F48E3FD7BF83A" box="[620,701,1973,1998]" pageId="20" pageNumber="221" rank="genus">
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||
<emphasis id="B97AEA86FFBEE461820F48E3FD7BF83A" bold="true" box="[620,701,1973,1998]" pageId="20" pageNumber="221">n. gen.</emphasis>
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</taxonomicNameLabel>
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invite comparison with the
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<taxonomicName id="4C0E4D17FFBEE461846248E3FB59F83A" box="[1025,1183,1973,1998]" class="Gymnolaemata" family="Pyrisinellidae" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="family">Pyrisinellidae</taxonomicName>
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.
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<bibRefCitation id="EF9F4B65FFBEE46184C848E3FF27F806" pageId="20" pageNumber="221" refString="Di Martino, E. & Taylor, P. D. (2012) Pyrisinellidae, a new family of anascan cheilostomes bryozoans. Zootaxa, 3534, 1 - 20." type="journal article">Di Martino & Taylor (2012)</bibRefCitation>
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included four genera in this family, one of them,
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<taxonomicName id="4C0E4D17FFBEE4618376488CFC4FF805" box="[789,905,2010,2033]" class="Gymnolaemata" family="Calloporidae" genus="Megapora" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus">
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||
<emphasis id="B97AEA86FFBEE4618376488CFC4FF805" box="[789,905,2010,2033]" italics="true" pageId="20" pageNumber="221">Megapora</emphasis>
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</taxonomicName>
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, provisionally. Like
|
||
<taxonomicName id="4C0E4D17FFBEE4618417488FFAD4F805" box="[1140,1298,2009,2033]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="20" pageNumber="225" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97AEA86FFBEE4618417488FFAD4F805" box="[1140,1298,2009,2033]" italics="true" pageId="20" pageNumber="221">Bryobrownius</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C0E4D17FFBEE4608542488FFE1AFF44" authority="Di Martino & Taylor, 2012" authorityName="Di Martino & Taylor" authorityYear="2012" class="Gymnolaemata" family="Pyrisinellidae" genus="Pyrisinella" higherTaxonomySource="GBIF" kingdom="Animalia" lastPageId="21" lastPageNumber="222" order="Cheilostomatida" pageId="20" pageNumber="221" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBEE4618542488FFA5AF805" box="[1313,1436,2009,2033]" italics="true" pageId="20" pageNumber="221">Pyrisinella</emphasis>
|
||
<bibRefCitation id="EF9F4B65FFBFE46080F44FC1FE1AFF44" author="Di" box="[151,476,151,176]" pageId="21" pageNumber="222" refString="Di Martino, E. & Taylor, P. D. (2012) Pyrisinellidae, a new family of anascan cheilostomes bryozoans. Zootaxa, 3534, 1 - 20." type="journal article" year="2012">Di Martino & Taylor, 2012</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C0E4D17FFBFE460827E4FCEFC6AFF44" authority="Canu & Bassler, 1933" authorityName="Canu & Bassler" authorityYear="1933" box="[541,940,151,176]" class="Gymnolaemata" family="Microporidae" genus="Setosinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE460827E4FCEFD5EFF44" box="[541,664,152,176]" italics="true" pageId="21" pageNumber="222">Setosinella</emphasis>
|
||
<bibRefCitation id="EF9F4B65FFBFE46082C64FCEFC6AFF44" author="Canu" box="[677,940,151,176]" pageId="21" pageNumber="222" refString="Canu, F. & Bassler, R. S. (1933) The bryozoan fauna of the Vincentown Limesand. United States National Museum Bulletin, 165, 1 - 108, 21 pls." type="journal article" year="1933">Canu & Bassler, 1933</bibRefCitation>
|
||
</taxonomicName>
|
||
have interzooidal avicularia, but those in
|
||
<taxonomicName id="4C0E4D17FFBFE46080F44FEAFED4FF20" box="[151,274,188,212]" class="Gymnolaemata" family="Pyrisinellidae" genus="Pyrisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46080F44FEAFED4FF20" box="[151,274,188,212]" italics="true" pageId="21" pageNumber="222">Pyrisinella</emphasis>
|
||
</taxonomicName>
|
||
have complete pivot bars (equivocal in
|
||
<taxonomicName id="4C0E4D17FFBFE460836D4FEAFC4FFF20" box="[782,905,188,212]" class="Gymnolaemata" family="Microporidae" genus="Setosinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE460836D4FEAFC4FFF20" box="[782,905,188,212]" italics="true" pageId="21" pageNumber="222">Setosinella</emphasis>
|
||
</taxonomicName>
|
||
), the opesia is trifoliate in
|
||
<taxonomicName id="4C0E4D17FFBFE460848A4FEAFAA2FF20" box="[1257,1380,188,212]" class="Gymnolaemata" family="Pyrisinellidae" genus="Pyrisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE460848A4FEAFAA2FF20" box="[1257,1380,188,212]" italics="true" pageId="21" pageNumber="222">Pyrisinella</emphasis>
|
||
</taxonomicName>
|
||
and transversely D-shaped in
|
||
<taxonomicName id="4C0E4D17FFBFE46081D04FB6FDE8FF0C" box="[435,558,224,248]" class="Gymnolaemata" family="Microporidae" genus="Setosinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46081D04FB6FDE8FF0C" box="[435,558,224,248]" italics="true" pageId="21" pageNumber="222">Setosinella</emphasis>
|
||
</taxonomicName>
|
||
and the cryptocyst is opesiulate in the latter.
|
||
<taxonomicName id="4C0E4D17FFBFE46084404FB6FF09FEE8" authority="Di Martino & Taylor, 2012" authorityName="Di Martino & Taylor" authorityYear="2012" class="Gymnolaemata" family="Pyrisinellidae" genus="Spinisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46084404FB6FB6EFF0C" box="[1059,1192,224,248]" italics="true" pageId="21" pageNumber="222">Spinisinella</emphasis>
|
||
<bibRefCitation id="EF9F4B65FFBFE46084CD4F89FF09FEE8" author="Di" pageId="21" pageNumber="222" refString="Di Martino, E. & Taylor, P. D. (2012) Pyrisinellidae, a new family of anascan cheilostomes bryozoans. Zootaxa, 3534, 1 - 20." type="journal article" year="2012">Di Martino & Taylor, 2012</bibRefCitation>
|
||
</taxonomicName>
|
||
has spinose ooecia and no avicularia. We would argue that one major difference that separates
|
||
<taxonomicName id="4C0E4D17FFBFE460849D4E52FA5DFEE8" box="[1278,1435,260,284]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="225" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97AEA86FFBFE460849D4E52FA5DFEE8" box="[1278,1435,260,284]" italics="true" pageId="21" pageNumber="222">Bryobrownius</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C0E4D17FFBFE46080A54E7FFEFDFEB4" box="[198,315,297,320]" class="Gymnolaemata" family="Calloporidae" genus="Megapora" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46080A54E7FFEFDFEB4" box="[198,315,297,320]" italics="true" pageId="21" pageNumber="222">Megapora</emphasis>
|
||
</taxonomicName>
|
||
from
|
||
<taxonomicName id="4C0E4D17FFBFE46081E34E7EFE3DFEB4" box="[384,507,296,320]" class="Gymnolaemata" family="Pyrisinellidae" genus="Pyrisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46081E34E7EFE3DFEB4" box="[384,507,296,320]" italics="true" pageId="21" pageNumber="222">Pyrisinella</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C0E4D17FFBFE460826A4E7EFD48FEB4" box="[521,654,296,320]" class="Gymnolaemata" family="Pyrisinellidae" genus="Spinisinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE460826A4E7EFD48FEB4" box="[521,654,296,320]" italics="true" pageId="21" pageNumber="222">Spinisinella</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C0E4D17FFBFE46082A74E7EFCF9FEB4" box="[708,831,296,320]" class="Gymnolaemata" family="Microporidae" genus="Setosinella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46082A74E7EFCF9FEB4" box="[708,831,296,320]" italics="true" pageId="21" pageNumber="222">Setosinella</emphasis>
|
||
</taxonomicName>
|
||
is the fact that, in the latter three genera, the ooecium is budded from the distal autozooid, not a kenozooid. For this reason,
|
||
<taxonomicName id="4C0E4D17FFBFE46083D54E1AFB95FE90" box="[950,1107,332,356]" class="Gymnolaemata" family="Calloporidae" genus="Bryobrownius" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97AEA86FFBFE46083D54E1AFB95FE90" box="[950,1107,332,356]" italics="true" pageId="21" pageNumber="222">Bryobrownius</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24957FDFFBFE460843F4E1AFB6AFE91" box="[1116,1196,332,357]" pageId="21" pageNumber="222" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE460843F4E1AFB6AFE91" bold="true" box="[1116,1196,332,357]" pageId="21" pageNumber="222">n. gen.</emphasis>
|
||
</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName id="4C0E4D17FFBFE46084864E1BFA9FFE90" box="[1253,1369,333,356]" class="Gymnolaemata" family="Calloporidae" genus="Megapora" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46084864E1BFA9FFE90" box="[1253,1369,333,356]" italics="true" pageId="21" pageNumber="222">Megapora</emphasis>
|
||
</taxonomicName>
|
||
seem allied with
|
||
<taxonomicName id="4C0E4D17FFBFE46081764E26FE60FE7C" box="[277,422,368,392]" class="Gymnolaemata" family="Calloporidae" genus="Pyriporoides" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46081764E26FE60FE7C" box="[277,422,368,392]" italics="true" pageId="21" pageNumber="222">Pyriporoides</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C0E4D17FFBFE46081BF4E26FD8CFE7C" box="[476,586,368,392]" class="Gymnolaemata" family="Calloporidae" genus="Olisthella" higherTaxonomySource="CoL" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97AEA86FFBFE46081BF4E26FD8CFE7C" box="[476,586,368,392]" italics="true" pageId="21" pageNumber="222">Olisthella</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A24957FDFFBFE46082314E39FD66FE7C" box="[594,672,367,392]" pageId="21" pageNumber="222" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46082314E39FD66FE7C" bold="true" box="[594,672,367,392]" pageId="21" pageNumber="222">n. gen.</emphasis>
|
||
</taxonomicNameLabel>
|
||
, as is also
|
||
<taxonomicName id="4C0E4D17FFBFE46083794E26FB1AFE7C" authority="Hayward & Ryland, 1993" authorityName="Hayward & Ryland" authorityYear="1993" box="[794,1244,367,392]" class="Gymnolaemata" family="Microporidae" genus="Apiophragma" kingdom="Animalia" order="Cheilostomatida" pageId="21" pageNumber="222" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B97AEA86FFBFE46083794E26FC72FE7C" box="[794,948,368,392]" italics="true" pageId="21" pageNumber="222">Apiophragma</emphasis>
|
||
<bibRefCitation id="EF9F4B65FFBFE46083DF4E39FB1AFE7C" author="Hayward" box="[956,1244,367,392]" pageId="21" pageNumber="222" refString="Hayward, P. J. & Ryland, J. S. (1993) Taxonomy of six Antarctic anascan Bryozoa. Antarctic Science, 5, 129 - 136. https: // doi. org / 10.1017 / S 0954102093000185" type="journal article" year="1993">Hayward & Ryland, 1993</bibRefCitation>
|
||
</taxonomicName>
|
||
(see below).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C314651FFFBFE46080A44EC2FF3FFE24" pageId="21" pageNumber="222" type="distribution">
|
||
<paragraph id="8BB13694FFBFE46080A44EC2FF3FFE24" blockId="21.[151,1436,151,464]" pageId="21" pageNumber="222">
|
||
<emphasis id="B97AEA86FFBFE46080A44EC2FEA6FE59" bold="true" box="[199,352,404,429]" pageId="21" pageNumber="222">Distribution.</emphasis>
|
||
Known only from the earliest Oligocene at the
|
||
<typeStatus id="54B58836FFBFE460831E4EC3FC6BFE59" box="[893,941,405,429]" pageId="21" pageNumber="222">type</typeStatus>
|
||
locality in North
|
||
<collectingRegion id="49CAF876FFBFE460841B4EC2FB79FE58" box="[1144,1215,404,428]" country="New Zealand" name="Otago" pageId="21" pageNumber="222">Otago</collectingRegion>
|
||
, South
|
||
<collectingCountry id="F3197604FFBFE46085774EC2FA9DFE59" box="[1300,1371,404,429]" name="Iceland" pageId="21" pageNumber="222">Island</collectingCountry>
|
||
,
|
||
<collectingCountry id="F3197604FFBFE46085044EC3FF30FE24" name="New Zealand" pageId="21" pageNumber="222">New Zealand</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |