163 lines
22 KiB
XML
163 lines
22 KiB
XML
<document id="1B4942CAB582F3F3CEACEF1F4E98ACAA" ID-CLB-Dataset="46718" ID-DOI="10.11646/zootaxa.3753.4.7" ID-GBIF-Dataset="143bcd5c-6a22-427e-ae1c-904ac65a1e21" ID-ISSN="1175-5326" ID-Zenodo-Dep="229216" ID-ZooBank="6F2B53FE-D997-4415-8F82-210E60516D38" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460365821293" checkinUser="plazi" docAuthor="Hajdu, Eduardo & Castello-Branco, Cristiana" docDate="2014" docId="0389879A5D7AFFCF29A3BBE5FE0AF864" docLanguage="en" docName="zt03753p390.pdf" docOrigin="Zootaxa 3753 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Hamacantha (Hamacantha) boomerang Hajdu & Castello-Branco, 2014, sp. nov." docType="treatment" docVersion="8" lastPageNumber="385" masterDocId="FFB0FFE25D7BFFCE2934B86EFFB1FFF1" masterDocTitle="Hamacantha (Hamacantha) boomerang sp. nov. from deep-sea coral mounds at Campos Basin, SW Atlantic, and redescription of H. (H.) schmidtii (Carter, 1882) (Hamacanthidae, Poecilosclerida, Demospongiae)" masterLastPageNumber="390" masterPageNumber="384" pageNumber="385" updateTime="1698295191742" updateUser="ExternalLinkService">
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<mods:title id="B4F640D02A05007DEE0D24A3C6703FFB">Hamacantha (Hamacantha) boomerang sp. nov. from deep-sea coral mounds at Campos Basin, SW Atlantic, and redescription of H. (H.) schmidtii (Carter, 1882) (Hamacanthidae, Poecilosclerida, Demospongiae)</mods:title>
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<mods:name id="4324525C46E2F57B3A69791EED2CA27A" type="personal">
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<mods:roleTerm id="DFEE14FC483E1E86D1AB2BEDDC5ED839">Author</mods:roleTerm>
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<mods:namePart id="155BE2CC3414317D7D55AE9871D966CC">Hajdu, Eduardo</mods:namePart>
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</mods:name>
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<mods:name id="3441AC336705B83E56B1EE752F1E037E" type="personal">
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<mods:role id="1922B1F76F42B3481052DD0A57D02466">
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<mods:roleTerm id="DF50FD64C97ADF8F37AE7168D383A3F5">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="269EE8ECD301A1A1DA16FCC3E96B3BD2">Castello-Branco, Cristiana</mods:namePart>
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<mods:typeOfResource id="AD8C5E4F1ED0ABDA8A686BF719333B8B">text</mods:typeOfResource>
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<mods:title id="0DD3701D20DB2DB1AFF6A9A2892E71F0">Zootaxa</mods:title>
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<mods:part id="209406E1959FCE31DE2B8235B2DE13C3">
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<mods:date id="AAD4B61B0711C19726D0BA6A9858EB0D">2014</mods:date>
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<mods:detail id="3DEDA2CEBA9E9A833B22DA413CA6C601" type="volume">
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<mods:number id="5F5F8F816B7FF3F87834D84A93284F27">3753</mods:number>
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<mods:number id="A9C61CCD0E8691AE5C1B0D2A7DC43C8E">4</mods:number>
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<mods:classification id="FA2413E0A14C7D0AB5042AC51C0396B9">journal article</mods:classification>
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<mods:identifier id="D433D8912CE98E15DC3AD18E4D1F567B" type="CLB-Dataset">46718</mods:identifier>
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<mods:identifier id="B02370E6F9957E3AA730478837859DAC" type="DOI">10.11646/zootaxa.3753.4.7</mods:identifier>
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<mods:identifier id="A829D06A435F9215829838EB65DCE64E" type="GBIF-Dataset">143bcd5c-6a22-427e-ae1c-904ac65a1e21</mods:identifier>
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<treatment id="0389879A5D7AFFCF29A3BBE5FE0AF864" ID-DOI="http://doi.org/10.5281/zenodo.6126955" ID-GBIF-Taxon="119410779" ID-Zenodo-Dep="6126955" LSID="urn:lsid:plazi:treatment:0389879A5D7AFFCF29A3BBE5FE0AF864" httpUri="http://treatment.plazi.org/id/0389879A5D7AFFCF29A3BBE5FE0AF864" lastPageNumber="385" pageId="1" pageNumber="385">
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<subSubSection id="C33A65075D7AFFCF29A3BBE5FEA9FC39" pageId="1" pageNumber="385" type="nomenclature">
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<paragraph id="8B9F368C5D7AFFCF29A3BBE5FD79FC54" blockId="1.[151,712,907,968]" box="[151,712,907,933]" pageId="1" pageNumber="385">
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<heading id="D0D781E05D7AFFCF29A3BBE5FD79FC54" bold="true" box="[151,712,907,933]" fontSize="10" level="2" pageId="1" pageNumber="385" reason="2">
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<emphasis id="B954EA9E5D7AFFCF29A3BBE5FD79FC54" bold="true" box="[151,712,907,933]" pageId="1" pageNumber="385">
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<taxonomicName id="4C204D0F5D7AFFCF29A3BBE5FDD9FC55" box="[151,616,907,932]" class="Demospongiae" family="Hamacanthidae" genus="Hamacantha" kingdom="Animalia" order="Poecilosclerida" pageId="1" pageNumber="385" phylum="Porifera" rank="species" species="boomerang" status="sp. nov." subGenus="Hamacantha">
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<emphasis id="B954EA9E5D7AFFCF29A3BBE5FDD9FC55" bold="true" box="[151,616,907,932]" italics="true" pageId="1" pageNumber="385">Hamacantha (Hamacantha) boomerang</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A26757E55D7AFFCF2B5BBBE2FD79FC54" box="[623,712,908,933]" pageId="1" pageNumber="385" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B9F368C5D7AFFCF29A3BBC1FEA9FC39" blockId="1.[151,712,907,968]" box="[151,280,943,968]" pageId="1" pageNumber="385">
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<figureCitation id="131B2A095D7AFFCF29A3BBC1FF6FFC39" box="[151,222,943,968]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Figs. 1</figureCitation>
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B–H
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65075D7AFFCF29A3BB99FCBFFBC4" pageId="1" pageNumber="385" type="materials_examined">
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<paragraph id="8B9F368C5D7AFFCF29A3BB99FCBFFBC4" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">
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<typeStatus id="549B882E5D7AFFCF29A3BB99FEB2FBE1" box="[151,259,1015,1040]" pageId="1" pageNumber="385" type="holotype">Holotype</typeStatus>
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.
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<collectionCode id="ED31AE495D7AFFCF283ABB96FEE8FBFE" box="[270,345,1016,1039]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="1" pageNumber="385">MNRJ</collectionCode>
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14339, Campos Basin,
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<collectingCountry id="F337761C5D7AFFCF2B53BB99FD1AFBE1" box="[615,683,1015,1040]" name="Brazil" pageId="1" pageNumber="385">Brazil</collectingCountry>
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(ECOPROF 6, -22,382820 – -40,122579, off Farol de
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<collectingCountry id="F337761C5D7AFFCF2C2EBB96FA21FBE1" box="[1306,1424,1016,1040]" name="Sao Tome and Principe" pageId="1" pageNumber="385">São Tomé</collectingCountry>
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),
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<quantity id="4CD89B695D7AFFCF29A3BC72FF6FFBC5" box="[151,222,1052,1077]" metricMagnitude="2" metricUnit="m" metricValue="6.07" pageId="1" pageNumber="385" unit="m" value="607.0">607 m</quantity>
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depth, coll. CENPES/PETROBRAS, 2008.09.25.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65075D7AFFCF29F3BC51FE4AFB8D" pageId="1" pageNumber="385" type="diagnosis">
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<paragraph id="8B9F368C5D7AFFCF29F3BC51FE4AFB8D" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">
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<emphasis id="B954EA9E5D7AFFCF29F3BC51FEF0FBA9" bold="true" box="[199,321,1087,1112]" pageId="1" pageNumber="385">Diagnosis.</emphasis>
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This is the only species of
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<taxonomicName id="4C204D0F5D7AFFCF2B40BC2EFC1FFBA9" box="[628,942,1088,1112]" class="Demospongiae" family="Hamacanthidae" genus="Hamacantha" kingdom="Animalia" order="Poecilosclerida" pageId="1" pageNumber="385" phylum="Porifera" rank="genus">
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<emphasis id="B954EA9E5D7AFFCF2B40BC2EFC1FFBA9" box="[628,942,1088,1112]" italics="true" pageId="1" pageNumber="385">Hamacantha (Hamacantha)</emphasis>
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</taxonomicName>
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with oxeas as megascleres, three categories of diancistras, and one of toxas.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65075D7AFFCF29F3BCE9FF61F969" pageId="1" pageNumber="385" type="description">
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<paragraph id="8B9F368C5D7AFFCF29F3BCE9FD16FB19" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">
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<emphasis id="B954EA9E5D7AFFCF29F3BCE9FEE8FB51" bold="true" box="[199,345,1159,1184]" pageId="1" pageNumber="385">Description.</emphasis>
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The single specimen is a moderately thick crust,
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<date id="FF9E104C5D7AFFCF2A4ABCE6FC60FB51" box="[894,977,1160,1184]" pageId="1" pageNumber="385" value="2010-10-21">
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21 x
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<quantity id="4CD89B695D7AFFCF2A81BCE6FC60FB51" box="[949,977,1160,1184]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="1" pageNumber="385" unit="mm" value="10.0">10</quantity>
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</date>
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mm in area, and
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<quantity id="4CD89B695D7AFFCF2DA6BCE6FB5BFB6E" box="[1170,1258,1160,1184]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" metricValueMax="3.0" metricValueMin="2.0" pageId="1" pageNumber="385" unit="mm" value="2.5" valueMax="3.0" valueMin="2.0">2-3 mm</quantity>
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thick (
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<figureCitation id="131B2A095D7AFFCF2C03BCE9FAC7FB51" box="[1335,1398,1159,1184]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Fig. 1</figureCitation>
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C). Surface smooth to the eye and slightly velvety to the touch, no oscula were seen. Consistency very soft, fragile. Colour alive not recorded, off white in ethanol.
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</paragraph>
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<paragraph id="8B9F368C5D7AFFCF29F3BC9AFD78FAA5" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">Skeleton. Ectosomal skeleton comprising a loose tangential reticulation of oxeas. The transparent ectosomal layer allows the cavernous choanosome to be seen in situ, which is traversed by abundant longitudinal tracts of megascleres whose endings support the ectosome.</paragraph>
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<paragraph id="8B9F368C5D7AFFCF29F3BD31FF61F969" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">
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Spicules. Megascleres oxeas (
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<figureCitation id="131B2A095D7AFFCF2B23BD31FDE6FA89" box="[535,599,1375,1400]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Fig. 1</figureCitation>
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D), slightly fusiform, straight or slightly curved, tapering gradually, rarely styloid, 271-
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<emphasis id="B954EA9E5D7AFFCF2813BDEAFED7FA6D" box="[295,358,1412,1436]" italics="true" pageId="1" pageNumber="385">462.3</emphasis>
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-630 µm long and 7-
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<emphasis id="B954EA9E5D7AFFCF2B6DBDEAFD3BFA6D" box="[601,650,1412,1436]" italics="true" pageId="1" pageNumber="385">12.1</emphasis>
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-18 µm thick. Diancistras occur in three clear-cut categories. Larger ones (
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<figureCitation id="131B2A095D7AFFCF29EEBDC9FEA8FA31" box="[218,281,1447,1472]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Fig. 1</figureCitation>
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E) stouter, nearly straight, fimbriae and notches well marked, hooks each about 1/3 of the total length, 125-
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<emphasis id="B954EA9E5D7AFFCF29FEBDA2FEB8FA15" box="[202,265,1484,1508]" italics="true" pageId="1" pageNumber="385">141.4</emphasis>
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-155 µm long. Intermediate ones (
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<figureCitation id="131B2A095D7AFFCF2BBBBDA2FD7EFA15" box="[655,719,1484,1509]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Fig. 1</figureCitation>
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F) slender, contorted, slightly bent, fimbriae nearly closing the space between terminations and main shaft, notches inconspicuous, 45-
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<emphasis id="B954EA9E5D7AFFCF2A8EBD9EFC5AF9F9" box="[954,1003,1520,1544]" italics="true" pageId="1" pageNumber="385">57.9</emphasis>
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-69 µm long. Smaller ones (
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<figureCitation id="131B2A095D7AFFCF2C13BD81FAD7F9F9" box="[1319,1382,1519,1544]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Fig. 1</figureCitation>
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G, I) slender, contorted, markedly bent (boomerang-like), fimbriae nearly closing the space between hooks and main shaft, slightly more developed on the main shaft, forming wing-shaped structures slightly incised away from shaft, notches inconspicuous, 20-
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<emphasis id="B954EA9E5D7AFFCF28FFBE32FE4DF985" box="[459,508,1628,1652]" italics="true" pageId="1" pageNumber="385">23.3</emphasis>
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-29 µm long. Toxas accolada shape, no recurved arms (
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<figureCitation id="131B2A095D7AFFCF2D43BE32FB09F985" box="[1143,1208,1628,1653]" captionStart="FIGURE 1" captionStartId="2.[151,250,1890,1912]" captionTargetBox="[205,1373,195,1844]" captionTargetId="figure@2.[205,1373,195,1845]" captionTargetPageId="2" captionText="FIGURE 1. Collecting locality, external morphology and spicules of Hamacantha (Hamacantha) boomerang sp. nov. (holotype, MNRJ 14339). A, portion of the South American continent showing location of Campos Basin. B, collecting locality at Campos Basin. C, external morphology of the holotype (arrows) encrusting a fragment of a dead coral, Solenosmilia variabilis. D, oxeas. E, large diancistras. F, intermediate diancistras. G, smaller diancistras. H, accolada toxas. I, smaller diancistras in greater detail. Scales: B, 100 km; C, 1 cm; D, 100 µm; E – H, 20 µm; I, 5 µm." httpUri="https://zenodo.org/record/229217/files/figure.png" pageId="1" pageNumber="385">Fig. 1</figureCitation>
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H), 58–
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<emphasis id="B954EA9E5D7AFFCF2C26BE32FAF2F985" box="[1298,1347,1628,1652]" italics="true" pageId="1" pageNumber="385">68.6</emphasis>
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–82 µm long.
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</paragraph>
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</subSubSection>
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<subSubSection id="C33A65075D7AFFCF29F3BECAFD78F8F5" pageId="1" pageNumber="385" type="distribution">
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<paragraph id="8B9F368C5D7AFFCF29F3BECAFD78F8F5" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">
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<emphasis id="B954EA9E5D7AFFCF29F3BECAFE44F94C" bold="true" box="[199,501,1700,1725]" pageId="1" pageNumber="385">Distribution and ecology.</emphasis>
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The species is known only from its
|
||
<typeStatus id="549B882E5D7AFFCF2AA2BECBFC77F94C" box="[918,966,1701,1725]" pageId="1" pageNumber="385">type</typeStatus>
|
||
locality, the continental slope at Campos Basin (SE
|
||
<collectingCountry id="F337761C5D7AFFCF2824BEA9FEE8F911" box="[272,345,1735,1760]" name="Brazil" pageId="1" pageNumber="385">Brazil</collectingCountry>
|
||
). The specimen is growing on a fragment of a dead coral,
|
||
<taxonomicName id="4C204D0F5D7AFFCF2AD8BEA6FA29F911" authority="Duncan, 1873" authorityName="Duncan" authorityYear="1873" box="[1004,1432,1736,1760]" class="Anthozoa" family="Caryophylliidae" genus="Solenosmilia" kingdom="Animalia" order="Scleractinia" pageId="1" pageNumber="385" phylum="Cnidaria" rank="species" species="variabilis">
|
||
<emphasis id="B954EA9E5D7AFFCF2AD8BEA6FB5EF911" box="[1004,1263,1736,1760]" italics="true" pageId="1" pageNumber="385">Solenosmilia variabilis</emphasis>
|
||
<bibRefCitation id="EFB14B7D5D7AFFCF2DC3BEA6FA29F911" author="Duncan" box="[1271,1432,1736,1760]" pageId="1" pageNumber="385" refString="Duncan, P. M. (1873) A description of the Madreporaria dredged up during the expedition of the H. M. S. Porcupine in 1869 and 1870. Part 1 Transactions of the Zoological Society of London, 8 (5), 303 - 344. http: // dx. doi. org / 10.1111 / j. 1096 - 3642.1873. tb 00560. x" type="journal article" year="1873">Duncan, 1873</bibRefCitation>
|
||
</taxonomicName>
|
||
, together with an apparent new species of
|
||
<taxonomicName id="4C204D0F5D7AFFCF2B53BE82FD73F8F5" box="[615,706,1772,1796]" class="Demospongiae" family="Ancorinidae" genus="Stelletta" kingdom="Animalia" order="Astrophorida" pageId="1" pageNumber="385" phylum="Porifera" rank="genus">
|
||
<emphasis id="B954EA9E5D7AFFCF2B53BE82FD73F8F5" box="[615,706,1772,1796]" italics="true" pageId="1" pageNumber="385">Stelletta</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A65075D7AFFCF29F3BF61FC31F881" pageId="1" pageNumber="385" type="etymology">
|
||
<paragraph id="8B9F368C5D7AFFCF29F3BF61FC31F881" blockId="1.[151,1437,1015,1941]" pageId="1" pageNumber="385">
|
||
<emphasis id="B954EA9E5D7AFFCF29F3BF61FEFFF8D9" bold="true" box="[199,334,1807,1832]" pageId="1" pageNumber="385">Etymology.</emphasis>
|
||
The specific epithet,
|
||
<taxonomicName id="4C204D0F5D7AFFCF2B78BF7EFD7AF8D9" box="[588,715,1808,1832]" class="Demospongiae" family="Hamacanthidae" genus="Hamacantha" kingdom="Animalia" order="Poecilosclerida" pageId="1" pageNumber="385" phylum="Porifera" rank="species" species="boomerang">
|
||
<emphasis id="B954EA9E5D7AFFCF2B78BF7EFD7AF8D9" box="[588,715,1808,1832]" italics="true" pageId="1" pageNumber="385">boomerang</emphasis>
|
||
</taxonomicName>
|
||
, is used here as a noun in apposition, and conveys geometric information on the shape of the smaller category of diancistras. These are markedly bent in their central portion, as is the case of typical V-shaped Australian indigenous boomerangs.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C33A65075D7AFFCF29F3BF12FE0AF864" box="[199,443,1916,1941]" pageId="1" pageNumber="385" type="discussion">
|
||
<paragraph id="8B9F368C5D7AFFCF29F3BF12FE0AF864" blockId="1.[151,1437,1015,1941]" box="[199,443,1916,1941]" pageId="1" pageNumber="385">
|
||
<emphasis id="B954EA9E5D7AFFCF29F3BF12FE8AF864" bold="true" box="[199,315,1916,1941]" pageId="1" pageNumber="385">Remarks.</emphasis>
|
||
See below.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |