193 lines
30 KiB
XML
193 lines
30 KiB
XML
<document id="5ED805DCA3F64339A541C1331CC5EE84" ID-DOI="10.1080/00222933.2018.1481235" ID-ISSN="1464-5262" ID-Zenodo-Dep="4747141" ID-ZooBank="63A31AD2-F049-42CB-A45B-557014DC286E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1620670765052" checkinUser="carolina" docAuthor="Taylor, Paul D., Martha, Silviu O. & Gordon, Dennis P." docDate="2018" docId="03EB8789FFC94455A18D7739FDE8FA09" docLanguage="en" docName="JNATHIST.52.25-26.1657-1721.pdf" docOrigin="Journal of Natural History (J. Nat. Hist.) 52 (25 - 26)" docSource="http://dx.doi.org/10.1080/00222933.2018.1481235" docStyle="DocumentStyle:485A7191CD41D6261F41521A3380DC73.9:JNatHist.2017-.journal_article.1cover" docStyleId="485A7191CD41D6261F41521A3380DC73" docStyleName="JNatHist.2017-.journal_article.1cover" docStyleVersion="9" docTitle="Nudonychocella Voigt and Ernst 1985" docType="treatment" docVersion="4" lastPageNumber="1690" masterDocId="FFD2FFF1FFE84477A00C7447FF92FFBE" masterDocTitle="Synopsis of ‘ onychocellid’ cheilostome bryozoan genera" masterLastPageNumber="1721" masterPageNumber="1657" pageNumber="1689" updateTime="1698914560039" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="95BB412739A8E7DA14449A498B4808E0">Synopsis of ‘ onychocellid’ cheilostome bryozoan genera</mods:title>
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<mods:namePart id="00D9F7CF7B5C7859F82A90EAB59F7CE2">Taylor, Paul D.</mods:namePart>
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<mods:namePart id="5F729494AECB2B16A583A92E0279D502">Martha, Silviu O.</mods:namePart>
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<mods:namePart id="60DB4A3E54E75EB85468CB22959FAB39">Gordon, Dennis P.</mods:namePart>
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<mods:title id="2B6D757766CB26838BBF85BF7DDBFDD2">Journal of Natural History</mods:title>
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<mods:date id="B1B6450643BEBA3A0EF276552AF4BD48">2018</mods:date>
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<mods:title id="1190AE17FAD2F266DCEAB25751B80697">J. Nat. Hist.</mods:title>
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<mods:number id="FA562D9C88389746F440C20CCA11D399">25 - 26</mods:number>
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<subSubSection id="C3586514FFC94456A18D7739FC30FC29" box="[385,930,894,919]" pageId="33" pageNumber="1689" type="nomenclature">
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<paragraph id="8BFD369FFFC94456A18D7739FC30FC29" blockId="33.[385,930,894,954]" box="[385,930,894,919]" pageId="33" pageNumber="1689">
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<heading id="D0B581F3FFC94456A18D7739FC30FC29" box="[385,930,894,919]" centered="true" fontSize="11" level="2" pageId="33" pageNumber="1689" reason="2">
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Genus
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<taxonomicName id="4C424D1CFFC94456A1D87739FC30FC29" ID-CoL="85GYD" authority="Voigt and Ernst, 1985" authorityName="Voigt and Ernst" authorityYear="1985" box="[468,930,894,919]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="33" pageNumber="1689" phylum="Bryozoa" rank="genus">
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<emphasis id="B936EA8DFFC94456A1D87739FD05FC29" bold="true" box="[468,663,894,919]" italics="true" pageId="33" pageNumber="1689">Nudonychocella</emphasis>
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Voigt and Ernst, 1985
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3586514FFC94456A25D77E6FD40FC04" box="[593,722,929,954]" pageId="33" pageNumber="1689" type="description">
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<paragraph id="8BFD369FFFC94456A25D77E6FD40FC04" blockId="33.[385,930,894,954]" box="[593,722,929,954]" pageId="33" pageNumber="1689">
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(
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<figureCitation id="13792A1AFFC94456A25577E6FD58FC04" box="[601,714,929,954]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C3586514FFC94456A0AC77ADFCF5FBF6" pageId="33" pageNumber="1689" type="type_taxon">
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<paragraph id="8BFD369FFFC94456A0AC77ADFEA6FBBD" blockId="33.[160,1155,1002,1096]" box="[160,308,1002,1027]" pageId="33" pageNumber="1689">
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<emphasis id="B936EA8DFFC94456A0AC77ADFEA6FBBD" bold="true" box="[160,308,1002,1027]" italics="true" pageId="33" pageNumber="1689">
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<typeStatus id="54F9883DFFC94456A0AC77ADFF4AFBBD" box="[160,216,1002,1027]" pageId="33" pageNumber="1689">Type</typeStatus>
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species
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</emphasis>
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</paragraph>
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<paragraph id="8BFD369FFFC94456A0AC704AFCF5FBF6" blockId="33.[160,1155,1002,1096]" pageId="33" pageNumber="1689">
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<taxonomicName id="4C424D1CFFC94456A0AC704AFD0EFB9B" ID-CoL="86NJ7" authority="Voigt and Ernst, 1985" authorityName="Voigt and Ernst" authorityYear="1985" box="[160,668,1037,1061]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="33" pageNumber="1689" phylum="Bryozoa" rank="species" species="nuda">
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<emphasis id="B936EA8DFFC94456A0AC704AFE00FB9B" box="[160,402,1037,1061]" italics="true" pageId="33" pageNumber="1689">Nudonychocella nuda</emphasis>
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Voigt and Ernst, 1985
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</taxonomicName>
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, by original designation.
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<materialsCitation id="3B2A3CC2FFC94456A3C0704AFCF1FBF6" collectorName="de Maastricht" country="Netherlands" location="Tuffeau de Maastricht" pageId="33" pageNumber="1689" specimenCount="1" typeStatus="holotype">
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Cretaceous, late Maastrichtian (
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<location id="8E9D6044FFC94456A14A7077FDD1FBF6" LSID="urn:lsid:plazi:treatment:03EB8789FFC94455A18D7739FDE8FA09:8E9D6044FFC94456A14A7077FDD1FBF6" box="[326,579,1072,1096]" country="Netherlands" name="Tuffeau de Maastricht" pageId="33" pageNumber="1689">
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Tuffeau
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<collectorName id="26B75349FFC94456A1A97077FDD1FBF6" box="[421,579,1072,1096]" pageId="33" pageNumber="1689">de Maastricht</collectorName>
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</location>
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), Maastricht,
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<collectingCountry id="F355760FFFC94456A2D47077FCF1FBF6" box="[728,867,1072,1096]" name="Netherlands" pageId="33" pageNumber="1689">Netherlands</collectingCountry>
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C3586514FFC94456A0AC703FFC4BFA3A" pageId="33" pageNumber="1689" type="diagnosis">
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<paragraph id="8BFD369FFFC94456A0AC703FFE86FB2F" blockId="33.[160,1156,1144,1412]" box="[160,276,1144,1169]" pageId="33" pageNumber="1689">
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||
<emphasis id="B936EA8DFFC94456A0AC703FFE86FB2F" bold="true" box="[160,276,1144,1169]" italics="true" pageId="33" pageNumber="1689">Diagnosis</emphasis>
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</paragraph>
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<paragraph id="8BFD369FFFC94456A0AC70DBFC4BFA3A" blockId="33.[160,1156,1144,1412]" pageId="33" pageNumber="1689">
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Colony encrusting (
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||
<figureCitation id="13792A1AFFC94456A17A70DBFE4CFB0A" box="[374,478,1180,1204]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
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(a)). Autozooids subhexagonal, rounded distally. Opesia occupying entire frontal surface in post-ancestrular zooids with no preserved cryptocyst or gymnocyst (
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<figureCitation id="13792A1AFFC94456A12470A6FE00FB47" box="[296,402,1249,1273]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
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(a,d); in ancestrula, proximal cryptocyst occupying more than half of frontal area (
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<figureCitation id="13792A1AFFC94456A1277143FE06FAA2" box="[299,404,1284,1308]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
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(b,c)), opesia terminal, semi-elliptical, proximal edge concave, lacking opesiular indentations and constrictions. Ovicells?immersed, preserved only as small caplike structures (
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<figureCitation id="13792A1AFFC94456A145710EFE20FADF" box="[329,434,1353,1377]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
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(e)). Avicularia vicarious, symmetrical (
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<figureCitation id="13792A1AFFC94456A359710EFC2CFADF" box="[853,958,1353,1377]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
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(f)), pointed, without preserved cryptocyst, about half or more of the width of an autozooid.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3586514FFC94455A0AC71F3FDE8FA09" lastPageId="34" lastPageNumber="1690" pageId="33" pageNumber="1689" type="discussion">
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||
<paragraph id="8BFD369FFFC94456A0AC71F3FE94FA73" blockId="33.[160,1156,1460,1727]" box="[160,262,1460,1485]" pageId="33" pageNumber="1689">
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||
<emphasis id="B936EA8DFFC94456A0AC71F3FE94FA73" bold="true" box="[160,262,1460,1485]" italics="true" pageId="33" pageNumber="1689">Remarks</emphasis>
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||
</paragraph>
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||
<paragraph id="8BFD369FFFC94456A0AC7190FD63F901" blockId="33.[160,1156,1460,1727]" pageId="33" pageNumber="1689">
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||
The ancestrula is critical to the placement of this genus in
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<taxonomicName id="4C424D1CFFC94456A33C7190FC4FFA51" authorityName="Jullien" authorityYear="1882" box="[816,989,1495,1519]" class="Gymnolaemata" family="Onychocellidae" kingdom="Animalia" order="Cheilostomatida" pageId="33" pageNumber="1689" phylum="Bryozoa" rank="family">Onychocellidae</taxonomicName>
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as it preserves the typically onychocellid, shelf-like cryptocyst (
|
||
<figureCitation id="13792A1AFFC94456A2CE71BDFCBDF9AC" box="[706,815,1530,1554]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="33" pageNumber="1689">Figure 19</figureCitation>
|
||
(b,c)) that is missing in zooids from later astogeny. A bioimmured example of
|
||
<taxonomicName id="4C424D1CFFC94456A2B4725AFC9CF98B" authorityName="Voigt and Ernst" authorityYear="1985" box="[696,782,1565,1589]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="33" pageNumber="1689" phylum="Bryozoa" rank="species" species="nuda">
|
||
<emphasis id="B936EA8DFFC94456A2B4725AFC9CF98B" box="[696,782,1565,1589]" italics="true" pageId="33" pageNumber="1689">N. nuda</emphasis>
|
||
</taxonomicName>
|
||
shown by Voigt and Ernst (1985, fig. 2.1) was interpreted by these authors as moulding the unmineralised frontal membrane but is equally likely to have moulded a cryptocystal frontal wall that was lost through leaching, probably because it had a more soluble mineralogy of aragonite or high-Mg calcite (
|
||
<bibRefCitation id="EFD34B6EFFC94456A15272E0FD1CF901" author="Taylor PD & McKinney FK" box="[350,654,1703,1727]" pageId="33" pageNumber="1689" pagination="1 - 346" refId="ref28471" refString="Taylor PD, McKinney FK. 2006. Cretaceous Bryozoa from the Campanian and Maastrichtian of the Atlantic and Gulf Coastal Plains, United States. Scripta Geol. 132: 1 - 346." type="journal article" year="2006">Taylor and McKinney 2006</bibRefCitation>
|
||
, p. 104).
|
||
</paragraph>
|
||
<caption id="DF3D6617FFCA4455A0AC774AFB91FBB1" ID-DOI="http://doi.org/10.5281/zenodo.4747185" ID-Zenodo-Dep="4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="34" pageNumber="1690" startId="34.[160,225,781,804]" targetBox="[163,1153,142,750]" targetPageId="34">
|
||
<paragraph id="8BFD369FFFCA4455A0AC774AFB91FBB1" blockId="34.[160,1157,781,1039]" pageId="34" pageNumber="1690">
|
||
<emphasis id="B936EA8DFFCA4455A0AC774AFE98FC9A" bold="true" box="[160,266,781,804]" pageId="34" pageNumber="1690">Figure 19.</emphasis>
|
||
(a,b)
|
||
<taxonomicName id="4C424D1CFFCA4455A149774AFD21FC9A" authority="Voigt and Ernst" authorityName="Voigt and Ernst" authorityYear="1985" box="[325,691,781,804]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="34" pageNumber="1690" phylum="Bryozoa" rank="species" species="nuda">
|
||
<emphasis id="B936EA8DFFCA4455A149774AFD80FC9A" box="[325,530,781,804]" italics="true" pageId="34" pageNumber="1690">Nudonychocella nuda</emphasis>
|
||
Voigt and Ernst
|
||
</taxonomicName>
|
||
; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c
|
||
<emphasis id="B936EA8DFFCA4455A1C67722FE45FCC2" box="[458,471,869,892]" italics="true" pageId="34" pageNumber="1690">–</emphasis>
|
||
f)
|
||
<taxonomicName id="4C424D1CFFCA4455A1F87722FD6DFCC2" baseAuthorityName="d'Orbigny" baseAuthorityYear="1852" box="[500,767,869,892]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="34" pageNumber="1690" phylum="Bryozoa" rank="species" species="subsimplex">
|
||
<emphasis id="B936EA8DFFCA4455A1F87722FD6DFCC2" box="[500,767,869,892]" italics="true" pageId="34" pageNumber="1690">Nudonychocella subsimplex</emphasis>
|
||
</taxonomicName>
|
||
(d
|
||
<emphasis id="B936EA8DFFCA4455A32E7722FCB5FCC2" box="[802,807,869,892]" italics="true" pageId="34" pageNumber="1690">’</emphasis>
|
||
Orbigny). (c,d) NHMUK BZ 8218; Campanian, Aubeterre Formation, Plage des Nonnes, Meschers, Charente Maritime, France; (c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BFD369FFFCA4455A0CC7007FC45FAF4" blockId="34.[160,1156,1088,1354]" pageId="34" pageNumber="1690">
|
||
Two additional Cretaceous species are suggested as belonging to
|
||
<emphasis id="B936EA8DFFCA4455A3D87007FB16FBE6" box="[980,1156,1088,1112]" italics="true" pageId="34" pageNumber="1690">
|
||
<taxonomicName id="4C424D1CFFCA4455A3D87007FB13FBE6" authorityName="Voigt and Ernst" authorityYear="1985" box="[980,1153,1088,1112]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="34" pageNumber="1690" phylum="Bryozoa" rank="genus">Nudonychocella</taxonomicName>
|
||
.
|
||
</emphasis>
|
||
<taxonomicName id="4C424D1CFFCA4455A0AC7025FD12FBC4" authority="d' Orbigny, 1852 a" authorityName="d' Orbigny" authorityYear="1852" box="[160,640,1122,1146]" class="Gymnolaemata" family="Membraniporidae" genus="Membranipora" kingdom="Animalia" order="Cheilostomatida" pageId="34" pageNumber="1690" phylum="Bryozoa" rank="species" species="subsimplex">
|
||
<emphasis id="B936EA8DFFCA4455A0AC7025FE29FBC4" box="[160,443,1122,1146]" italics="true" pageId="34" pageNumber="1690">Membranipora subsimplex</emphasis>
|
||
<bibRefCitation id="EFD34B6EFFCA4455A1CF7025FD12FBC4" author="d' Orbigny A" box="[451,640,1122,1146]" pageId="34" pageNumber="1690" pagination="684 - 761" refId="ref25070" refString="d' Orbigny A. 1852 a. Paleontologie franCaise. Terrains Cretaces. Atlas. Tome cinquieme, contenant les bryozoaires. Paris: Victor Masson; p. 684 - 761." type="book chapter" year="1852">d’ Orbigny, 1852a</bibRefCitation>
|
||
</taxonomicName>
|
||
, which can be found in the Campanian of SW
|
||
<collectingCountry id="F355760FFFCA4455A0AC70C2FF7BFB23" box="[160,233,1157,1181]" name="France" pageId="34" pageNumber="1690">France</collectingCountry>
|
||
(
|
||
<figureCitation id="13792A1AFFCA4455A0FB70C2FECCFB23" box="[247,350,1157,1181]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="34" pageNumber="1690">Figure 19</figureCitation>
|
||
(c–f)), resembles the
|
||
<typeStatus id="54F9883DFFCA4455A24E70C2FDE1FB23" box="[578,627,1157,1181]" pageId="34" pageNumber="1690">type</typeStatus>
|
||
species in lacking preserved frontal calcification in zooids from late astogeny but retains a cryptocyst in the first budded autozooid (
|
||
<figureCitation id="13792A1AFFCA4455A0AB708DFE80FB5C" box="[167,274,1226,1250]" captionStart="Figure 19" captionStartId="34.[160,225,781,804]" captionTargetBox="[163,1153,142,750]" captionTargetId="figure-153@34.[163,1153,142,750]" captionTargetPageId="34" captionText="Figure 19. (a,b) Nudonychocella nuda Voigt and Ernst; holotype, SMF 25383; Curfs Quarry, near Berg, Limburg, Netherlands; (a) encrusting colony, growing from top right to lower left, showing autozooids and avicularia; (b) early astogeny with the ancestrula (lower left), two budded autozooids and an avicularium (upper right). (c–f) Nudonychocella subsimplex (d’Orbigny). (c,d) NHMUK BZ 8218; Campanian,Aubeterre Formation,Plage des Nonnes,Meschers,Charente Maritime,France;(c) ancestrula and three budded autozooids, the distal autozooid with a completely preserved cryptocyst; (d) autozooids and avicularia (arrowed); (e,f) NHMUK BZ 8219; Campanian, Biron Formation, Aubeterre-sur- Dronne, Charente, France; (e) ovicellate autozooid with cap-like ovicell arrowed; (f) avicularium surrounded by autozooids. Scale bars: a = 1 mm; b, c, f = 200 µm; d = 500 µm; e = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.4747185" httpUri="https://zenodo.org/record/4747185/files/figure.png" pageId="34" pageNumber="1690">Figure 19</figureCitation>
|
||
(c)) as well as the ancestrula.
|
||
<taxonomicName id="4C424D1CFFCA4455A26B708DFBECFB5C" authority="Taylor and McKinney, 2006" authorityName="Taylor and McKinney" authorityYear="2006" box="[615,1150,1226,1250]" class="Gymnolaemata" family="Calloporidae" genus="Aplousina" kingdom="Animalia" order="Cheilostomatida" pageId="34" pageNumber="1690" phylum="Bryozoa" rank="species" species="incompta">
|
||
<emphasis id="B936EA8DFFCA4455A26B708DFCD2FB5C" box="[615,832,1226,1250]" italics="true" pageId="34" pageNumber="1690">Aplousina incompta</emphasis>
|
||
<bibRefCitation id="EFD34B6EFFCA4455A347708DFBECFB5C" author="Taylor PD & McKinney FK" box="[843,1150,1226,1250]" pageId="34" pageNumber="1690" pagination="1 - 346" refId="ref28471" refString="Taylor PD, McKinney FK. 2006. Cretaceous Bryozoa from the Campanian and Maastrichtian of the Atlantic and Gulf Coastal Plains, United States. Scripta Geol. 132: 1 - 346." type="journal article" year="2006">Taylor and McKinney, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
, from the Maastrichtian of the south-eastern
|
||
<collectingCountry id="F355760FFFCA4455A2B870AAFD77FABB" box="[692,741,1261,1285]" name="United States of America" pageId="34" pageNumber="1690">USA</collectingCountry>
|
||
, may perhaps be better placed in
|
||
<taxonomicName id="4C424D1CFFCA4455A0AC7157FED8FA96" authorityName="Voigt and Ernst" authorityYear="1985" box="[160,330,1296,1320]" class="Gymnolaemata" family="Onychocellidae" genus="Nudonychocella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="34" pageNumber="1690" phylum="Bryozoa" rank="genus">
|
||
<emphasis id="B936EA8DFFCA4455A0AC7157FED8FA96" box="[160,330,1296,1320]" italics="true" pageId="34" pageNumber="1690">Nudonychocella</emphasis>
|
||
</taxonomicName>
|
||
even though avicularia have not been observed and occasional autozooids from the zone of astogenetic repetition preserve remnants of a cryptocyst.
|
||
</paragraph>
|
||
<paragraph id="8BFD369FFFCA4455A0AC713CFF79FA2A" blockId="34.[160,634,1403,1463]" box="[160,235,1403,1428]" pageId="34" pageNumber="1690">
|
||
<emphasis id="B936EA8DFFCA4455A0AC713CFF79FA2A" bold="true" box="[160,235,1403,1428]" italics="true" pageId="34" pageNumber="1690">Range</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8BFD369FFFCA4455A0AC71D8FDE8FA09" blockId="34.[160,634,1403,1463]" box="[160,634,1439,1463]" pageId="34" pageNumber="1690">Cretaceous (Campanian to Maastrichtian).</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |