233 lines
34 KiB
XML
233 lines
34 KiB
XML
<document id="CE7ADB66587579A0D32630D3E7B03C47" ID-DOI="10.11646/zootaxa.3681.1.1" ID-GBIF-Dataset="3ddf93cc-30f8-4fff-80f9-d4b8d75c2f61" ID-ISSN="1175-5326" ID-Zenodo-Dep="284071" ID-ZooBank="7F9B0117-90AC-471C-B98E-9001DF3BC455" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460638914804" checkinUser="plazi" docAuthor="Messing, Charles G." docDate="2013" docId="D9378A508E47FFE6FF0A530522AF2ACF" docLanguage="en" docName="zt03681p043.pdf" docOrigin="Zootaxa 3681 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Paratelecrinus Messing, 2013, new genus" docType="treatment" docVersion="5" lastPageNumber="22" masterDocId="250EF2288E53FFF3FF9D5657207A2832" masterDocTitle="A revision of the genus Atelecrinus PH Carpenter (Echinodermata: Crinoidea)" masterLastPageNumber="43" masterPageNumber="1" pageNumber="21" updateTime="1698335446872" updateUser="plazi">
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<mods:title id="EBA9E82F4FE41FC03211A3C6C1B1A1D2">A revision of the genus Atelecrinus PH Carpenter (Echinodermata: Crinoidea)</mods:title>
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<mods:namePart id="EA5340BE69DE9C66A6F4F7D0FA821F5C">Messing, Charles G.</mods:namePart>
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<mods:title id="062145A7C6ED384C5D1E70985EF1A685">Zootaxa</mods:title>
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<mods:part id="54D97843BA2F283F93330C449E6FAD2D">
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<mods:date id="3EDEB735F69A27FAB87C5CB4952AC7FF">2013</mods:date>
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<mods:number id="017BDCB6B0F1BD892E1FED60B4A0BCE7">3681</mods:number>
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<mods:identifier id="87A84826A872EECC7D36DDF0D673C1EA" type="DOI">10.11646/zootaxa.3681.1.1</mods:identifier>
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<treatment id="D9378A508E47FFE6FF0A530522AF2ACF" ID-DOI="http://doi.org/10.5281/zenodo.5659115" ID-GBIF-Taxon="127664549" ID-Zenodo-Dep="5659115" LSID="urn:lsid:plazi:treatment:D9378A508E47FFE6FF0A530522AF2ACF" httpUri="http://treatment.plazi.org/id/D9378A508E47FFE6FF0A530522AF2ACF" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21">
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<subSubSection id="198468CD8E47FFE7FF0A530521AA2D5E" box="[151,464,1362,1388]" pageId="20" pageNumber="21" type="nomenclature">
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<paragraph id="51213B468E47FFE7FF0A530521AA2D5E" blockId="20.[151,464,1362,1388]" box="[151,464,1362,1388]" pageId="20" pageNumber="21">
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<heading id="0A698C2A8E47FFE7FF0A530521AA2D5E" bold="true" box="[151,464,1362,1388]" fontSize="11" level="1" pageId="20" pageNumber="21" reason="1">
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<emphasis id="63EAE7548E47FFE7FF0A530521AA2D5E" bold="true" box="[151,464,1362,1388]" pageId="20" pageNumber="21">
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<taxonomicName id="969E40C58E47FFE7FF0A530521332D5E" ID-CoL="8FZT4" box="[151,329,1362,1388]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="genus" status="gen. nov.">
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<emphasis id="63EAE7548E47FFE7FF0A530521332D5E" bold="true" box="[151,329,1362,1388]" italics="true" pageId="20" pageNumber="21">Paratelecrinus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="78D95A2F8E47FFE7FECD530521AA2D5E" box="[336,464,1362,1388]" pageId="20" pageNumber="21" rank="genus">new genus</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="198468CD8E47FFE7FF0A53CE23D22DFC" pageId="20" pageNumber="21" type="reference_group">
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<paragraph id="51213B468E47FFE7FF0A53CE23D22DFC" blockId="20.[151,1436,1433,1486]" pageId="20" pageNumber="21">
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<treatmentCitationGroup id="718E1C688E47FFE7FF0A53CE23D22DFC" pageId="20" pageNumber="21">
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<taxonomicName id="969E40C58E47FFE7FF0A53CE21702D9D" ID-CoL="87DJ7" box="[151,266,1433,1455]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="genus">
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<emphasis id="63EAE7548E47FFE7FF0A53CE21702D9D" box="[151,266,1433,1455]" italics="true" pageId="20" pageNumber="21">Atelecrinus</emphasis>
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</taxonomicName>
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<collectingCountry id="29897BD68E47FFE7FE8F53CD21482D9D" box="[274,306,1434,1455]" name="Philippines" pageId="20" pageNumber="21">PH</collectingCountry>
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<treatmentCitation id="D03F1D578E47FFE7FEA753CE218C2D9D" author="Carpenter" box="[314,502,1433,1455]" page="16" pageId="20" pageNumber="21" year="1881">
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<bibRefCitation id="350F46B78E47FFE7FEA753CE21A02D9D" author="Carpenter" box="[314,474,1433,1455]" pageId="20" pageNumber="21" refString="Carpenter, P. H. (1881) Reports on the results of dredging under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877 - 78), the Caribbean Sea (1878 - 79), and the east coast of the United States (1880). XVI. Preliminary report on the Comatulae. Bulletin of the Museum of Comparative Zoology, Harvard, 9 (4), 1 - 20, pl 1." type="journal article" year="1881">Carpenter 1881</bibRefCitation>
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:16
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</treatmentCitation>
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–18 (part); 1882:488–489 (part); 1888:68–70 (part).—
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<treatmentCitation id="D03F1D578E47FFE7FBBE53CE249E2D9C" author="Hartlaub" box="[1059,1252,1433,1455]" page="480" pageId="20" pageNumber="21" year="1912">
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<bibRefCitation id="350F46B78E47FFE7FBBE53CE24C32D9C" author="Hartlaub" box="[1059,1209,1433,1455]" pageId="20" pageNumber="21" refString="Hartlaub, C. (1912) Reports on the results of dredging under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877 - 78), in the Caribbean Sea (1878 - 79), and along the Atlantic Coast of the United States (1880), by the US Coast Survey Steamer Blake: 45. Die Comatuliden. Memoirs of the Museum of Comparative Zoology, Harvard, 27 (4), 1 - 491, 18 plates" type="book chapter" year="1912">Hartlaub 1912</bibRefCitation>
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:480
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</treatmentCitation>
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–481 (part).—AH
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<treatmentCitation id="D03F1D578E47FFE7FF5A53E021122DFF" author="Clark" box="[199,360,1463,1485]" page="262" pageId="20" pageNumber="21" year="1918">
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<bibRefCitation id="350F46B78E47FFE7FF5A53E021402DFF" author="Clark" box="[199,314,1463,1485]" pageId="20" pageNumber="21" refString="Clark, A. H. (1918) The unstalked crinoids of the Siboga Expedition. Siboga-Expedition Reports, 42 b, x + 300, 28 pls." type="journal article" year="1918">Clark 1918</bibRefCitation>
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:262
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</treatmentCitation>
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, 266–267 (part).—
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<treatmentCitation id="D03F1D578E47FFE7FDBB53E023542DFF" author="Clark" box="[550,814,1463,1485]" page="817" pageId="20" pageNumber="21" year="1967">
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<bibRefCitation id="350F46B78E47FFE7FDBB53E023792DFF" author="Clark" box="[550,771,1463,1485]" pageId="20" pageNumber="21" refString="Clark, A. H. & Clark, A. M. (1967) A monograph of the existing crinoids 1 (5). Bulletin of the United States National Museum, (82), 1 - 860." type="journal article" year="1967">Clark and Clark 1967</bibRefCitation>
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:817
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</treatmentCitation>
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–819 (part).
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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<subSubSection id="198468CD8E47FFE7FF0A53AD227E2FAC" pageId="20" pageNumber="21" type="diagnosis">
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<paragraph id="51213B468E47FFE7FF0A53AD227E2FAC" blockId="20.[151,1436,1530,1990]" pageId="20" pageNumber="21">
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<emphasis id="63EAE7548E47FFE7FF0A53AD216B2E21" bold="true" box="[151,273,1530,1555]" pageId="20" pageNumber="21">Diagnosis.</emphasis>
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A genus of
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<taxonomicName id="969E40C58E47FFE7FE0253AD224C2E20" box="[415,566,1530,1554]" class="Crinoidea" family="Atelecrinidae" kingdom="Animalia" order="Comatulida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="family">Atelecrinidae</taxonomicName>
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with the centrodorsal hollow and thin-walled, separated at least interradially from basal ring by ligament-filled gap; central cavity diameter>0.6 times basal diameter; adoral rim of centrodorsal with 5 hollow, interradial buttresses that open adorally as deep, ring-shaped pits (
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<figureCitation id="C9A527C38E47FFE7FB535015254A2E68" box="[1230,1328,1602,1626]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="20" pageNumber="21">Figure 3</figureCitation>
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c). Cirrus sockets in 10 or 15 columns with fulcral tubercles similar to those of
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<taxonomicName id="969E40C58E47FFE7FC5D5031243A2E4C" box="[960,1088,1638,1662]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="genus">
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<emphasis id="63EAE7548E47FFE7FC5D5031243A2E4C" box="[960,1088,1638,1662]" italics="true" pageId="20" pageNumber="21">Atelecrinus</emphasis>
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</taxonomicName>
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and
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<taxonomicName id="969E40C58E47FFE7FBE1503125562E4C" box="[1148,1324,1638,1662]" class="Crinoidea" family="Atelecrinidae" genus="Adelatelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="genus">
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<emphasis id="63EAE7548E47FFE7FBE1503125562E4C" box="[1148,1324,1638,1662]" italics="true" pageId="20" pageNumber="21">Adelatelecrinus</emphasis>
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</taxonomicName>
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but often more strongly developed, producing a strongly serrated centrodorsal profile (
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<figureCitation id="C9A527C38E47FFE7FB8F50DD24FB2E90" box="[1042,1153,1674,1698]" captionStart="FIGURE 9" captionStartId="22.[151,250,1948,1971]" captionTargetBox="[202,1382,1033,1913]" captionTargetId="figure@22.[186,1401,1018,1939]" captionTargetPageId="22" captionText="FIGURE 9. Paratelecrinus cubensis (PH Carpenter). a – c. Centrodorsal and ray bases in lateral view. a. USNM E 42683. b. USNM E 42695. c. USNM E 42693. d. Two middle cirrals (upper) and tips of two cirri (middle, lower), USNM E 42693. Scale bars: lower (a – c), upper (d) both 1 mm." httpUri="https://zenodo.org/record/284077/files/figure.png" pageId="20" pageNumber="21">Figures 9</figureCitation>
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c, 11b, 14b); cirri (when known) with weak opposing spine and curved claw (
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<figureCitation id="C9A527C38E47FFE7FD6350F923162EF4" box="[766,876,1710,1734]" captionStart="FIGURE 9" captionStartId="22.[151,250,1948,1971]" captionTargetBox="[202,1382,1033,1913]" captionTargetId="figure@22.[186,1401,1018,1939]" captionTargetPageId="22" captionText="FIGURE 9. Paratelecrinus cubensis (PH Carpenter). a – c. Centrodorsal and ray bases in lateral view. a. USNM E 42683. b. USNM E 42695. c. USNM E 42693. d. Two middle cirrals (upper) and tips of two cirri (middle, lower), USNM E 42693. Scale bars: lower (a – c), upper (d) both 1 mm." httpUri="https://zenodo.org/record/284077/files/figure.png" pageId="20" pageNumber="21">Figures 9</figureCitation>
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d, 11d, 15c, d), of up to 45 cirrals,
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<quantity id="966696A38E47FFE7FA9350F9251A2EF4" box="[1294,1376,1710,1734]" metricMagnitude="-2" metricUnit="m" metricValue="9.4" pageId="20" pageNumber="21" unit="mm" value="94.0">94 mm</quantity>
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long (possibly also tapering to point with no opposing spine). Externally visible portion of each basal a shallow chevron (=inverted V-shape) (e.g.,
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<figureCitation id="C9A527C38E47FFE7FE2050A1225C2F3C" box="[445,550,1782,1806]" captionStart="FIGURE 9" captionStartId="22.[151,250,1948,1971]" captionTargetBox="[202,1382,1033,1913]" captionTargetId="figure@22.[186,1401,1018,1939]" captionTargetPageId="22" captionText="FIGURE 9. Paratelecrinus cubensis (PH Carpenter). a – c. Centrodorsal and ray bases in lateral view. a. USNM E 42683. b. USNM E 42695. c. USNM E 42693. d. Two middle cirrals (upper) and tips of two cirri (middle, lower), USNM E 42693. Scale bars: lower (a – c), upper (d) both 1 mm." httpUri="https://zenodo.org/record/284077/files/figure.png" pageId="20" pageNumber="21">Figures 9</figureCitation>
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a–c, 11a–b, 14a) to almost straight (e.g.,
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<figureCitation id="C9A527C38E47FFE7FC7050A124232F3C" box="[1005,1113,1782,1806]" captionStart="FIGURE 13" captionStartId="31.[151,250,1283,1306]" captionTargetBox="[151,1436,270,1262]" captionTargetId="figure@31.[151,1436,270,1262]" captionTargetPageId="31" captionText="FIGURE 13. Centrodorsal and ray bases in lateral view. a. Paratelecrinus laticonulus new species, holotype, MNHN IE- 2012 - 845. b. Paratelecrinus telo new species, holotype, MNHN IE- 2012 - 846. Scale bars: 1 mm." httpUri="https://zenodo.org/record/284080/files/figure.png" pageId="20" pageNumber="21">Figure 13</figureCitation>
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a, 14b), swollen interradially or not; ends contiguous midradially, often rounded. Aboral surface of basals with spoon-shaped articulation in central depression flanked by a pair of small fossae, and with adorally curved and distally expanded pair of interior projections (
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<figureCitation id="C9A527C38E47FFE7FEBC513521FB2F48" box="[289,385,1890,1914]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="20" pageNumber="21">Figure 3</figureCitation>
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d). Radial cavity apparently lacking delicate aboral calcareous deposit. Most proximal pinnule usually on IIbr17 (rarely IIbr12–20).
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</paragraph>
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</subSubSection>
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<subSubSection id="198468CD8E47FFE6FF5A51FA22BD28C7" lastPageId="21" lastPageNumber="22" pageId="20" pageNumber="21" type="materials_examined">
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<paragraph id="51213B468E47FFE7FF5A51FA23462FF7" blockId="20.[151,1436,1530,1990]" box="[199,828,1965,1990]" pageId="20" pageNumber="21">
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<emphasis id="63EAE7548E47FFE7FF5A51FA21182FF4" bold="true" box="[199,354,1965,1990]" pageId="20" pageNumber="21">
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<typeStatus id="8E2585E48E47FFE7FF5A51FA21782FF7" box="[199,258,1965,1989]" pageId="20" pageNumber="21">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="969E40C58E47FFE7FEF451FA22352FF7" box="[361,591,1965,1989]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="20" pageNumber="21" phylum="Echinodermata" rank="species" species="cubensis">
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<emphasis id="63EAE7548E47FFE7FEF451FA22352FF7" box="[361,591,1965,1989]" italics="true" pageId="20" pageNumber="21">Atelecrinus cubensis</emphasis>
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</taxonomicName>
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<collectingCountry id="29897BD68E47FFE7FDCA51F922012FF7" box="[599,635,1966,1989]" name="Philippines" pageId="20" pageNumber="21">PH</collectingCountry>
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||
<bibRefCitation id="350F46B78E47FFE7FD1F51FA23422FF7" author="Carpenter" box="[642,824,1965,1989]" pageId="20" pageNumber="21" refString="Carpenter, P. H. (1881) Reports on the results of dredging under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877 - 78), the Caribbean Sea (1878 - 79), and the east coast of the United States (1880). XVI. Preliminary report on the Comatulae. Bulletin of the Museum of Comparative Zoology, Harvard, 9 (4), 1 - 20, pl 1." type="journal article" year="1881">Carpenter, 1881</bibRefCitation>
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.
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</paragraph>
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<paragraph id="51213B468E46FFE6FF5A56C022BD28C7" blockId="21.[151,1437,151,765]" pageId="21" pageNumber="22">
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<emphasis id="63EAE7548E46FFE6FF5A56C021902882" bold="true" box="[199,490,151,176]" pageId="21" pageNumber="22">Other included species.</emphasis>
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<taxonomicName id="969E40C58E46FFE6FE6A56CF22B52882" box="[503,719,152,176]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="wyvilli">
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<emphasis id="63EAE7548E46FFE6FE6A56CF22B52882" box="[503,719,152,176]" italics="true" pageId="21" pageNumber="22">Atelecrinus wyvilli</emphasis>
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</taxonomicName>
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<collectingCountry id="29897BD68E46FFE6FD4156CF237A289D" box="[732,768,152,175]" name="Philippines" pageId="21" pageNumber="22">PH</collectingCountry>
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<bibRefCitation id="350F46B78E46FFE6FC9356C023B1289D" author="Carpenter" box="[782,971,151,175]" pageId="21" pageNumber="22" refString="Carpenter, P. H. (1881) Reports on the results of dredging under the supervision of Alexander Agassiz, in the Gulf of Mexico (1877 - 78), the Caribbean Sea (1878 - 79), and the east coast of the United States (1880). XVI. Preliminary report on the Comatulae. Bulletin of the Museum of Comparative Zoology, Harvard, 9 (4), 1 - 20, pl 1." type="journal article" year="1881">Carpenter, 1881</bibRefCitation>
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;
|
||
<taxonomicName id="969E40C58E46FFE6FC4056CF24C32882" box="[989,1209,152,176]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="conifer">
|
||
<emphasis id="63EAE7548E46FFE6FC4056CF24C32882" box="[989,1209,152,176]" italics="true" pageId="21" pageNumber="22">Atelecrinus conifer</emphasis>
|
||
</taxonomicName>
|
||
AH
|
||
<bibRefCitation id="350F46B78E46FFE6FB6056C025ED289D" author="Clark" box="[1277,1431,151,175]" pageId="21" pageNumber="22" refString="Clark, A. H. (1908 a) Descriptions of new species of crinoids, chiefly from the collections made by the U. S. Fisheries steamer " Albatross " at the Hawaiian Islands in 1902; with remarks on the classification of the Comatulida. Proceedings of the United States National Museum, 34 (1608), 209 - 239. http: // dx. doi. org / 10.5479 / si. 00963801.34 - 1608.209" type="journal article" year="1908" yearSuffix="a">Clark, 1908a</bibRefCitation>
|
||
;
|
||
<taxonomicName id="969E40C58E46FFE6FF0A56EC21A128E1" box="[151,475,187,211]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="orthotriremis" status="sp. nov.">
|
||
<emphasis id="63EAE7548E46FFE6FF0A56EC21A128E1" box="[151,475,187,211]" italics="true" pageId="21" pageNumber="22">Paratelecrinus orthotriremis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="78D95A2F8E46FFE6FE7156EC220328E0" box="[492,633,186,210]" pageId="21" pageNumber="22" rank="species">new species</taxonomicNameLabel>
|
||
;
|
||
<taxonomicName id="969E40C58E46FFE6FD1A56EC23B028E1" box="[647,970,187,211]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="amenouzume" status="sp. nov.">
|
||
<emphasis id="63EAE7548E46FFE6FD1A56EC23B028E1" box="[647,970,187,211]" italics="true" pageId="21" pageNumber="22">Paratelecrinus amenouzume</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="78D95A2F8E46FFE6FC4956EC241A28E0" box="[980,1120,186,210]" pageId="21" pageNumber="22" rank="species">new species</taxonomicNameLabel>
|
||
;
|
||
<taxonomicName id="969E40C58E46FFE6FBF256EC25E128E1" box="[1135,1435,187,211]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="laticonulus" status="sp. nov.">
|
||
<emphasis id="63EAE7548E46FFE6FBF256EC25E128E1" box="[1135,1435,187,211]" italics="true" pageId="21" pageNumber="22">Paratelecrinus laticonulus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="78D95A2F8E46FFE6FF0A5689215B28C7" box="[151,289,221,245]" pageId="21" pageNumber="22" rank="species">new species</taxonomicNameLabel>
|
||
, and
|
||
<taxonomicName id="969E40C58E46FFE6FEC6568A224828C7" box="[347,562,221,245]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="telo" status="sp. nov.">
|
||
<emphasis id="63EAE7548E46FFE6FEC6568A224828C7" box="[347,562,221,245]" italics="true" pageId="21" pageNumber="22">Paratelecrinus telo</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="78D95A2F8E46FFE6FDA4568922BE28C7" box="[569,708,221,245]" pageId="21" pageNumber="22" rank="species">new species</taxonomicNameLabel>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="198468CD8E46FFE6FF5A575722AF2ACF" pageId="21" pageNumber="22" type="discussion">
|
||
<paragraph id="51213B468E46FFE6FF5A575721BF2AA7" blockId="21.[151,1437,151,765]" pageId="21" pageNumber="22">
|
||
<emphasis id="63EAE7548E46FFE6FF5A57572141292A" bold="true" box="[199,315,256,280]" pageId="21" pageNumber="22">Remarks.</emphasis>
|
||
In
|
||
<taxonomicName id="969E40C58E46FFE6FEFE57572199292A" box="[355,483,256,280]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="genus">
|
||
<emphasis id="63EAE7548E46FFE6FEFE57572199292A" box="[355,483,256,280]" italics="true" pageId="21" pageNumber="22">Atelecrinus</emphasis>
|
||
</taxonomicName>
|
||
, the adoral rim of the centrodorsal bears shallow interradial depressions rather than deep, ring-shaped pits, and the basal ring and centrodorsal are tightly joined (
|
||
<figureCitation id="C9A527C38E46FFE6FB92577524062908" box="[1039,1148,290,314]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="21" pageNumber="22">Figures 3</figureCitation>
|
||
a, 4). Whereas the aboral surface of the basals in
|
||
<taxonomicName id="969E40C58E46FFE6FE3657122251296F" box="[427,555,325,349]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="genus">
|
||
<emphasis id="63EAE7548E46FFE6FE3657122251296F" box="[427,555,325,349]" italics="true" pageId="21" pageNumber="22">Atelecrinus</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="969E40C58E46FFE6FDF85712236F296F" box="[613,789,325,349]" class="Crinoidea" family="Atelecrinidae" genus="Adelatelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="genus">
|
||
<emphasis id="63EAE7548E46FFE6FDF85712236F296F" box="[613,789,325,349]" italics="true" pageId="21" pageNumber="22">Adelatelecrinus</emphasis>
|
||
</taxonomicName>
|
||
bears a shallow, flat, interradial depression (
|
||
<figureCitation id="C9A527C38E46FFE6FA84571225FD296F" box="[1305,1415,325,349]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="21" pageNumber="22">Figures 3</figureCitation>
|
||
b, 7e), in
|
||
<taxonomicName id="969E40C58E46FFE6FF71573F21E829B2" box="[236,402,360,384]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="genus">
|
||
<emphasis id="63EAE7548E46FFE6FF71573F21E829B2" box="[236,402,360,384]" italics="true" pageId="21" pageNumber="22">Paratelecrinus</emphasis>
|
||
</taxonomicName>
|
||
it is more strongly and intricately sculpted: the aboral surface bears a distinctive central spoon-shaped structure with a short, thick “handle” flanked by deep narrow recesses; the “spoon” itself is roughly teardrop-shaped with the narrow end toward the central cavity (
|
||
<figureCitation id="C9A527C38E46FFE6FCC457FA23C329F7" box="[857,953,429,453]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="21" pageNumber="22">Figure 3</figureCitation>
|
||
d). The adoral rim of the centrodorsal bears three small pegs or processes between the raised rims of adjacent deep interradial pits (
|
||
<figureCitation id="C9A527C38E46FFE6FB115798249529D5" box="[1164,1263,463,487]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="21" pageNumber="22">Figure 3</figureCitation>
|
||
c). A socket or fossa formed by the concave margins of adjacent basals accommodates the central and largest peg, while a small, shallow, oblong fossa on each side of the “spoon handle” accommodates the two smaller flanking pegs (
|
||
<figureCitation id="C9A527C38E46FFE6FA83544225042A1F" box="[1310,1406,533,557]" captionStart="FIGURE 3" captionStartId="7.[151,250,1261,1284]" captionTargetBox="[151,1436,193,1239]" captionTargetId="figure@7.[151,1436,193,1240]" captionTargetPageId="7" captionText="FIGURE 3. Adoral view of centrodorsal cavity of (a) Atelecrinus balanoides PH Carpenter showing shallow interradial depressions, and (c) Paratelecrinus orthotriremis n. sp. showing interradial buttresses and deep pits. Aboral view of basal ring of (b) At. balanoides, showing central, shallow, flat depression on each basal, and (d) P. orthotriremis showing central spoonshaped fossa on each basal. Arrows indicate suture of basal with radial ossicle. R = radial ossicle. Scale bars (a – d) 0.5 mm." httpUri="https://zenodo.org/record/284072/files/figure.png" pageId="21" pageNumber="22">Figure 3</figureCitation>
|
||
d). The articulation of the centrodorsal and basals via interradial ligament bundles is almost always visible externally. The interradial pits and articular surfaces have been examined in dissociated specimens of
|
||
<taxonomicName id="969E40C58E46FFE6FB22540B20A22AA7" authority="Messing 2003" authorityName="Messing" authorityYear="2003" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="wyvilli">
|
||
<emphasis id="63EAE7548E46FFE6FB22540B25532A41" box="[1215,1321,603,627]" italics="true" pageId="21" pageNumber="22">P. wyvilli</emphasis>
|
||
(
|
||
<bibRefCitation id="350F46B78E46FFE6FAA6540D20AA2AA7" author="Messing" pageId="21" pageNumber="22" refString="Messing, C. G. (2003) Unique morphology in the living bathyal feather star, Atelecrinus Carpenter (Echinodermata: Crinoidea). Invertebrate Biology 122 (3), 280 - 292. http: // dx. doi. org / 10.1111 / j. 1744 - 7410.2003. tb 00092. x" type="journal article" year="2003">Messing 2003</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="969E40C58E46FFE6FE93542921C42AA7" box="[270,446,637,661]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="orthotriremis">
|
||
<emphasis id="63EAE7548E46FFE6FE93542921C42AA7" box="[270,446,637,661]" italics="true" pageId="21" pageNumber="22">P. orthotriremis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="51213B468E46FFE6FF5A54C822AF2ACF" blockId="21.[151,1437,151,765]" pageId="21" pageNumber="22">
|
||
The first four species described below (
|
||
<taxonomicName id="969E40C58E46FFE6FD0954F623692A8A" box="[660,787,672,696]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="cubensis">
|
||
<emphasis id="63EAE7548E46FFE6FD0954F623692A8A" box="[660,787,672,696]" italics="true" pageId="21" pageNumber="22">P. cubensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="969E40C58E46FFE6FCB954F623F42A8A" box="[804,910,672,696]" class="Crinoidea" family="Atelecrinidae" genus="Atelecrinus" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="wyvilli">
|
||
<emphasis id="63EAE7548E46FFE6FCB954F623F42A8A" box="[804,910,672,696]" italics="true" pageId="21" pageNumber="22">P. wyvilli</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="969E40C58E46FFE6FC0254F624352A8A" box="[927,1103,673,696]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="amenozoume">
|
||
<emphasis id="63EAE7548E46FFE6FC0254F624352A8A" box="[927,1103,673,696]" italics="true" pageId="21" pageNumber="22">P. amenozoume</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<emphasis id="63EAE7548E46FFE6FB1154F6254A2A8A" box="[1164,1328,672,696]" italics="true" pageId="21" pageNumber="22">
|
||
<taxonomicName id="969E40C58E46FFE6FB1154F625532A8A" box="[1164,1321,672,696]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="laticonulus">P. laticonulus</taxonomicName>
|
||
)
|
||
</emphasis>
|
||
have ten columns of cirrus sockets, two per radial area. The following three (
|
||
<taxonomicName id="969E40C58E46FFE6FC12549323AF2AE9" box="[911,981,707,731]" class="Crinoidea" family="Atelecrinidae" genus="Paratelecrinus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Comatulida" pageId="21" pageNumber="22" phylum="Echinodermata" rank="species" species="telo">
|
||
<emphasis id="63EAE7548E46FFE6FC12549323AF2AE9" box="[911,981,707,731]" italics="true" pageId="21" pageNumber="22">P. telo</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="63EAE7548E46FFE6FC7E549324302AE9" box="[995,1098,707,731]" italics="true" pageId="21" pageNumber="22">P. c o n i f e r</emphasis>
|
||
and
|
||
<emphasis id="63EAE7548E46FFE6FB195493254A2AE9" box="[1156,1328,707,731]" italics="true" pageId="21" pageNumber="22">P. o r t h o t r i re m i s</emphasis>
|
||
) have 15 columns of cirrus sockets, three in each radial area.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |