330 lines
41 KiB
XML
330 lines
41 KiB
XML
<document id="0AB7D69A6E018D960AE62B553788575D" ID-DOI="10.5281/zenodo.278261" ID-GBIF-Dataset="ec9821d2-2482-4cb0-b255-c16227cdc2e5" ID-ISSN="1175-5326" ID-Zenodo-Dep="278261" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460325931548" checkinUser="plazi" docAuthor="Kelly, Michelle & Vacelet, Jean" docDate="2011" docId="03D587B7FFA9FFAB26F7FF37D6D5BB84" docLanguage="en" docName="zt02976p068.pdf" docOrigin="Zootaxa 2976" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Abyssocladia Levi" docType="treatment" docVersion="9" lastPageNumber="60" masterDocId="FFECFFCFFFAAFFAE2660FFA0D44EBA29" masterDocTitle="Three new remarkable carnivorous sponges (Porifera, Cladorhizidae) from deep New Zealand and Australian (Macquarie Island) waters" masterLastPageNumber="68" masterPageNumber="55" pageNumber="58" updateTime="1698257596212" updateUser="plazi">
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<mods:mods id="97CC88E9A79D02A790220E7DB517132C" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="74CF0D9EC0016158FFBA785707B861C3">
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<mods:title id="E0D9C0466FAABA7F4B1640F086A0FCF7">Three new remarkable carnivorous sponges (Porifera, Cladorhizidae) from deep New Zealand and Australian (Macquarie Island) waters</mods:title>
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</mods:titleInfo>
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<mods:name id="E3960B6B0968D91186C9A29D4BF625A1" type="personal">
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<mods:roleTerm id="EE1C7496F5F8C6ED870219BB67A0DD54">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5973736C0282F8DFFE48C69FBA2484E9">Kelly, Michelle</mods:namePart>
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</mods:name>
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<mods:name id="2E46EE02F84944FD22EEB3313731627C" type="personal">
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<mods:roleTerm id="87666A3B89E4E432D6926ABDFA5B3F13">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="07937D4A5715B2FBBF3E4F1D6A2AF8F2">Vacelet, Jean</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="96B8BE0FDB45BE2C085B1A2F39556BA6">text</mods:typeOfResource>
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<mods:title id="3C5A9FA7373C1B3A7CE809B0CEE629B6">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="DDE3219AAA0C1BB34762BA0ADC7AB913">
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<mods:date id="E9795ED3BFD4EC14A1DDC6F788A4EC4D">2011</mods:date>
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<mods:detail id="336419790EEE5B025D2AA82F6C482FCC" type="volume">
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<mods:number id="5AB47A436658D8245B87A76F8CF7D889">2976</mods:number>
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<mods:start id="E229E16BD4AD93F7A27C69ACF53A42B4">55</mods:start>
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<mods:end id="2F988ECA4460C424FF1DAE2EA8D0024B">68</mods:end>
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<mods:classification id="997D8BF141FE28C93E631B7376AC7FF3">journal article</mods:classification>
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<mods:identifier id="70714DF1B3966E29A8D7BE732235DF19" type="DOI">10.5281/zenodo.278261</mods:identifier>
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<mods:identifier id="2113E2DF04523D838FC815CB7074E448" type="GBIF-Dataset">ec9821d2-2482-4cb0-b255-c16227cdc2e5</mods:identifier>
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<mods:identifier id="1582CCE09843416B6D245FCD33E88F8C" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="DA9524A3FFA1E21FB6865C0DBA528533" type="Zenodo-Dep">278261</mods:identifier>
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</mods:mods>
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<treatment id="03D587B7FFA9FFAB26F7FF37D6D5BB84" ID-DOI="http://doi.org/10.5281/zenodo.6195198" ID-GBIF-Taxon="119403783" ID-Zenodo-Dep="6195198" LSID="urn:lsid:plazi:treatment:03D587B7FFA9FFAB26F7FF37D6D5BB84" httpUri="http://treatment.plazi.org/id/03D587B7FFA9FFAB26F7FF37D6D5BB84" lastPageId="5" lastPageNumber="60" pageId="3" pageNumber="58">
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<subSubSection id="C366652AFFA9FFAD26F7FF37D584BA98" box="[151,458,151,177]" pageId="3" pageNumber="58" type="nomenclature">
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<paragraph id="8BC336A1FFA9FFAD26F7FF37D584BA98" blockId="3.[151,458,151,177]" box="[151,458,151,177]" pageId="3" pageNumber="58">
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<heading id="D08B81CDFFA9FFAD26F7FF37D584BA98" bold="true" box="[151,458,151,177]" fontSize="11" level="1" pageId="3" pageNumber="58" reason="1">
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<emphasis id="B908EAB3FFA9FFAD26F7FF37D584BA98" bold="true" box="[151,458,151,177]" pageId="3" pageNumber="58">
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Genus
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<taxonomicName id="4C7C4D22FFA9FFAD268EFF37D584BA98" ID-CoL="84L25" authority="Levi" authorityName="Levi" box="[238,458,151,177]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="genus">
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<emphasis id="B908EAB3FFA9FFAD268EFF37D5C2BA98" bold="true" box="[238,396,151,177]" italics="true" pageId="3" pageNumber="58">Abyssocladia</emphasis>
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Lévi
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</taxonomicName>
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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="C366652AFFA9FFAD26F7FF7FD676BB3A" pageId="3" pageNumber="58" type="reference_group">
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<paragraph id="8BC336A1FFA9FFAD26F7FF7FD5F1BADD" blockId="3.[151,568,222,275]" box="[151,447,222,245]" pageId="3" pageNumber="58">
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<treatmentCitationGroup id="AB6C118FFFA9FFAD26F7FF7FD5F1BADD" box="[151,447,222,245]" pageId="3" pageNumber="58">
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<taxonomicName id="4C7C4D22FFA9FFAD26F7FF7FD5F5BADD" ID-CoL="84L25" authority="Levi, 1964: 78" authorityName="Levi" authorityPageNumber="78" authorityYear="1964" box="[151,443,222,245]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="genus">
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<emphasis id="B908EAB3FFA9FFAD26F7FF7FD550BADC" box="[151,286,223,245]" italics="true" pageId="3" pageNumber="58">Abyssocladia</emphasis>
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<treatmentCitation id="0ADD10B0FFA9FFAD2744FF7ED5F5BADD" author="Levi" box="[292,443,222,244]" page="78" pageId="3" pageNumber="58" year="1964">
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||
<bibRefCitation id="EFED4B50FFA9FFAD2744FF7ED5D8BADD" author="Levi" box="[292,406,222,244]" pageId="3" pageNumber="58" refString="Levi, C. (1964) Spongiaires des zones bathyale, abyssale et hadale. Galathea Report, 7, 63 - 112." type="journal article" year="1964">Lévi, 1964</bibRefCitation>
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: 78
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</treatmentCitation>
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</taxonomicName>
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||
.
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||
</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8BC336A1FFA9FFAD26F7FF5ED676BB3A" blockId="3.[151,568,222,275]" box="[151,568,253,275]" pageId="3" pageNumber="58">
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non
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<taxonomicName id="4C7C4D22FFA9FFAD26A3FF5DD67ABB3A" ID-CoL="84S2H" authority="Ridley & Dendy, 1886" authorityName="Ridley & Dendy" authorityYear="1886" box="[195,564,253,275]" class="Demospongiae" family="Phellodermidae" genus="Phelloderma" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="genus">
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<emphasis id="B908EAB3FFA9FFAD26A3FF5DD508BB3A" box="[195,326,253,275]" italics="true" pageId="3" pageNumber="58">Phelloderma</emphasis>
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Ridley & Dendy, 1886
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C366652AFFA9FFAD26F7FEE0D7CFBB7E" box="[151,897,319,344]" pageId="3" pageNumber="58" type="materials_examined">
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||
<paragraph id="8BC336A1FFA9FFAD26F7FEE0D7CFBB7E" blockId="3.[151,1435,319,415]" box="[151,897,319,344]" pageId="3" pageNumber="58">
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<emphasis id="B908EAB3FFA9FFAD26F7FEE0D57CBB71" bold="true" box="[151,306,319,344]" pageId="3" pageNumber="58">
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<typeStatus id="54C78803FFA9FFAD26F7FEE0D49CBB71" box="[151,210,320,344]" pageId="3" pageNumber="58">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="4C7C4D22FFA9FFAD2759FEE0D685BB7E" authority="Levi, 1964: 78" authorityName="Levi" authorityPageNumber="78" authorityYear="1964" box="[313,715,319,344]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="species" species="bruuni">
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<emphasis id="B908EAB3FFA9FFAD2759FEE0D66EBB71" box="[313,544,320,344]" italics="true" pageId="3" pageNumber="58">Abyssocladia bruuni</emphasis>
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<bibRefCitation id="EFED4B50FFA9FFAD2447FE9FD6EABB7E" author="Levi" box="[551,676,319,343]" pageId="3" pageNumber="58" refString="Levi, C. (1964) Spongiaires des zones bathyale, abyssale et hadale. Galathea Report, 7, 63 - 112." type="journal article" year="1964">Lévi, 1964</bibRefCitation>
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: 78
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</taxonomicName>
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(by monotypy).
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</paragraph>
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</subSubSection>
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||
<subSubSection id="C366652AFFA9FFAD26A7FEC3D544B806" pageId="3" pageNumber="58" type="diagnosis">
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||
<paragraph id="8BC336A1FFA9FFAD26A7FEC3D706BBB6" blockId="3.[151,1435,319,415]" pageId="3" pageNumber="58">
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||
<emphasis id="B908EAB3FFA9FFAD26A7FEC3D50FBB55" bold="true" box="[199,321,355,380]" pageId="3" pageNumber="58">Diagnosis.</emphasis>
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<taxonomicName id="4C7C4D22FFA9FFAD272AFEC4D5A9BB55" box="[330,487,356,380]" class="Demospongiae" family="Cladorhizidae" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="family">Cladorhizidae</taxonomicName>
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with abyssochelae and sigmancistras, most often pedunculate and disciform with a radial skeleton (from
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<bibRefCitation id="EFED4B50FFA9FFAD27E9FE27D64ABBB6" author="Levi" box="[393,516,391,415]" pageId="3" pageNumber="58" refString="Levi, C. (1964) Spongiaires des zones bathyale, abyssale et hadale. Galathea Report, 7, 63 - 112." type="journal article" year="1964">Lévi, 1964</bibRefCitation>
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, modified by
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<bibRefCitation id="EFED4B50FFA9FFAD24FFFE27D772BBB6" author="Vacelet" box="[671,828,391,415]" pageId="3" pageNumber="58" refString="Vacelet, J. (2006) New carnivorous sponges (Porifera, Poecilosclerida) collected from manned submersibles in the deep Pacific. Zoological Journal of the Linnaean Society, 148, 553 - 584." type="journal article" year="2006">Vacelet, 2006</bibRefCitation>
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).
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||
</paragraph>
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||
<paragraph id="8BC336A1FFA9FFAD26F7FE53D544B806" blockId="3.[151,528,499,559]" pageId="3" pageNumber="58">
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||
<emphasis id="B908EAB3FFA9FFAD26F7FE53D647B825" bold="true" box="[151,521,499,524]" pageId="3" pageNumber="58">
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||
<taxonomicName id="4C7C4D22FFA9FFAD26F7FE53D5E1B825" box="[151,431,499,524]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="species" species="carcharias" status="sp. nov.">
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<emphasis id="B908EAB3FFA9FFAD26F7FE53D5E1B825" bold="true" box="[151,431,499,524]" italics="true" pageId="3" pageNumber="58">Abyssocladia carcharias</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23B57C8FFA9FFAD27D6FE54D647B825" box="[438,521,500,524]" pageId="3" pageNumber="58" rank="species">sp. nov</taxonomicNameLabel>
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||
</emphasis>
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||
. (
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||
<figureCitation id="13472A24FFA9FFAD26FFFDB7D4A9B806" box="[159,231,535,559]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Figs 2</figureCitation>
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||
,
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||
<figureCitation id="13472A24FFA9FFAD2693FDB7D54FB806" box="[243,257,535,559]" captionStart="FIGURE 3" captionStartId="5.[151,249,1077,1100]" captionTargetBox="[151,1436,483,1055]" captionTargetId="figure@5.[151,1436,483,1055]" captionTargetPageId="5" captionText="FIGURE 3. Abyssocladia carcharias sp. nov. (holotype NIWA 62124): A, B. growth stages of isochelae I; C. growth stages of isochelae II & III." httpUri="https://zenodo.org/record/278264/files/figure.png" pageId="3" pageNumber="58">3</figureCitation>
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||
)
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C366652AFFA9FFAD26F7FDFFD646B8CC" pageId="3" pageNumber="58" type="materials_examined">
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||
<paragraph id="8BC336A1FFA9FFAD26F7FDFFD00FB8B5" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
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||
<emphasis id="B908EAB3FFA9FFAD26F7FDFFD5B2B851" bold="true" box="[151,508,607,632]" pageId="3" pageNumber="58">
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||
Material examined.
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||
<typeStatus id="54C78803FFA9FFAD27E8FDC0D5B9B851" box="[392,503,608,632]" pageId="3" pageNumber="58" type="holotype">Holotype</typeStatus>
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||
.
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||
</emphasis>
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||
<collectionCode id="ED6DAE64FFA9FFAD2463FDC0D602B851" box="[515,588,608,632]" httpUri="http://grbio.org/cool/nyq3-3g6s" name="National Institute of Water and Atmospheric Research" pageId="3" pageNumber="58">NIWA</collectionCode>
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62124, RV
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<emphasis id="B908EAB3FFA9FFAD24B4FDC0D757B85E" box="[724,793,608,631]" italics="true" pageId="3" pageNumber="58">Sonne</emphasis>
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||
Stn SO192–2/15, Monowai Seamount, Kermadec Volcanic Arc (
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<collectingCountry id="F36B7631FFA9FFAD2699FD24D5DEB8B5" box="[249,400,644,668]" name="New Zealand" pageId="3" pageNumber="58">New Zealand</collectingCountry>
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||
EEZ),
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||
<geoCoordinate id="EE485066FFA9FFAD2782FD24D605B8B5" box="[482,587,644,668]" direction="south" orientation="latitude" pageId="3" pageNumber="58" precision="55" value="-25.804">25.804°S</geoCoordinate>
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||
,
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||
<geoCoordinate id="EE485066FFA9FFAD2438FD24D697B8B5" box="[600,729,644,668]" direction="west" orientation="longitude" pageId="3" pageNumber="58" precision="55" value="-177.175">177.175°W</geoCoordinate>
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||
,
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||
<quantity id="4C849B44FFA9FFAD2484FD24D775B8B5" box="[740,827,644,668]" metricMagnitude="3" metricUnit="m" metricValue="1.071" pageId="3" pageNumber="58" unit="m" value="1071.0">1071 m</quantity>
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||
,
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||
<date id="FFC21061FFA9FFAD2526FD24D79FB8B5" box="[838,977,644,669]" pageId="3" pageNumber="58" value="2007-05-02">2 May 2007</date>
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, TV grab.
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||
</paragraph>
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||
<paragraph id="8BC336A1FFA9FFAD26A7FD08D646B8CC" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7FD08D528B8E9" bold="true" box="[199,358,679,704]" pageId="3" pageNumber="58">
|
||
<typeStatus id="54C78803FFA9FFAD26A7FD08D54CB8E9" box="[199,258,680,704]" pageId="3" pageNumber="58">Type</typeStatus>
|
||
locality.
|
||
</emphasis>
|
||
Monowai Seamount, Kermadec Volcanic Arc (
|
||
<collectingCountry id="F36B7631FFA9FFAD25E2FD07D055B896" box="[898,1051,679,703]" name="New Zealand" pageId="3" pageNumber="58">New Zealand</collectingCountry>
|
||
EEZ), north of
|
||
<collectingCountry id="F36B7631FFA9FFAD22B4FD09D125B896" box="[1236,1387,679,704]" name="New Zealand" pageId="3" pageNumber="58">New Zealand</collectingCountry>
|
||
and southwest of
|
||
<collectingCountry id="F36B7631FFA9FFAD274CFD6CD64AB8CC" box="[300,516,716,741]" name="Tonga" pageId="3" pageNumber="58">Kingdom of Tonga</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C366652AFFA9FFAD26A7FD4FD735BCFD" pageId="3" pageNumber="58" type="description">
|
||
<paragraph id="8BC336A1FFA9FFAD26A7FD4FD074B9B1" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7FD4FD517B921" bold="true" box="[199,345,751,776]" pageId="3" pageNumber="58">Description.</emphasis>
|
||
A single small pedunculate sponge, consisting of a long thin peduncle, and a flattened circular body, with a radiating skeleton and short, blunt, radiating filaments (
|
||
<figureCitation id="13472A24FFA9FFAD25DBFCB4D04CB905" box="[955,1026,788,812]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
A). Peduncle broken, devoid of the attachment base,
|
||
<quantity id="4C849B44FFA9FFAD273DFC99D5EFB979" box="[349,417,825,848]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="58" unit="mm" value="7.0">7 mm</quantity>
|
||
long and
|
||
<quantity id="4C849B44FFA9FFAD2478FC97D63EB979" box="[536,624,823,848]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="3" pageNumber="58" unit="mm" value="0.2">0.2 mm</quantity>
|
||
in diameter. Body disc-shaped,
|
||
<quantity id="4C849B44FFA9FFAD2585FC97D070B979" box="[997,1086,823,848]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="3" pageNumber="58" unit="mm" value="3.4">3.4 mm</quantity>
|
||
diameter, bearing on the edge short, blunt, regularly spaced, radiating filaments,
|
||
<quantity id="4C849B44FFA9FFAD24B1FCFCD769B95D" box="[721,807,860,884]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="3" pageNumber="58" unit="mm" value="0.3">0.3 mm</quantity>
|
||
maximum length, most are possibly broken. Surface of body bearing numerous small sand grains. Color, clear brownish orange in alcohol.
|
||
</paragraph>
|
||
<paragraph id="8BC336A1FFA9FFAD26A7FC03D672BE65" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7FC03D57BB995" bold="true" box="[199,309,931,956]" pageId="3" pageNumber="58">Skeleton.</emphasis>
|
||
Skeleton radiates in the body, with fascicles of mycalostyles extending in the axis of the filaments, with a few microstyles. Axis of the peduncle is made up of closely packed mycalostyles, without microscleres. Isochelae are abundant on the surface of the body, with the teeth outwardly directed. Substrongyles possibly present in the attachment base, as in most sponges displaying this morphology, but likely lost with the attachment base. No aperture or aquiferous system visible.
|
||
</paragraph>
|
||
<paragraph id="8BC336A1FFA9FFAD26A7FBF7D060BC08" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7FBF7D57EBE59" bold="true" box="[199,304,1111,1136]" pageId="3" pageNumber="58">Spicules.</emphasis>
|
||
Megascleres (
|
||
<figureCitation id="13472A24FFA9FFAD27B9FBF8D651BE59" box="[473,543,1112,1136]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
B–D),
|
||
<emphasis id="B908EAB3FFA9FFAD240FFBF8D748BE59" bold="true" box="[623,774,1112,1136]" pageId="3" pageNumber="58">mycalostyles</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD2579FBF8D72EBE59" box="[793,864,1112,1136]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
B, D), straight, the larger barely fusiform, with a slightly ovoid head and a short distal point, of the same size range in the body and in the peduncle; 510–
|
||
<date id="FFC21061FFA9FFAD234DFBDCD12ABEBD" box="[1325,1380,1148,1172]" pageId="3" pageNumber="58" value="1070-10-08" valueMax="1070-10-19" valueMin="1070-10-08">1070</date>
|
||
x 8– 19 µm.
|
||
<emphasis id="B908EAB3FFA9FFAD2693FB3FD533BE91" bold="true" box="[243,381,1183,1208]" pageId="3" pageNumber="58">Microstyles</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD27EFFB00D59BBE91" box="[399,469,1184,1208]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
C), straight or slightly flexuous, rare in the body, not seen in the peduncle, possibly immature mycalostyles; 140–240 x 2.5–5 µm. Microscleres (
|
||
<figureCitation id="13472A24FFA9FFAD2527FB64D7C4BEF5" box="[839,906,1220,1244]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
E–H),
|
||
<emphasis id="B908EAB3FFA9FFAD25B6FB63D01ABEF5" bold="true" box="[982,1108,1219,1244]" pageId="3" pageNumber="58">isochelae I</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD2204FB64D0E6BEF5" box="[1124,1192,1220,1244]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
E;
|
||
<figureCitation id="13472A24FFA9FFAD22A8FB64D147BEF5" box="[1224,1289,1220,1244]" captionStart="FIGURE 3" captionStartId="5.[151,249,1077,1100]" captionTargetBox="[151,1436,483,1055]" captionTargetId="figure@5.[151,1436,483,1055]" captionTargetPageId="5" captionText="FIGURE 3. Abyssocladia carcharias sp. nov. (holotype NIWA 62124): A, B. growth stages of isochelae I; C. growth stages of isochelae II & III." httpUri="https://zenodo.org/record/278264/files/figure.png" pageId="3" pageNumber="58">Fig. 3</figureCitation>
|
||
A, B), multidentate, possibly derived from an anchorate chelae. Shaft flattened, strongly curved, bearing on both sides a long, curved central tooth, and five to six alae, or spines, arranged on both side of the shaft, gradually decreasing in size towards the center of the spicule, curving inwards. Larger alae curved, sharply pointed. Incompletely formed spicules are bow–shaped, bearing only small swellings near the ends, then small spines on the shaft (
|
||
<figureCitation id="13472A24FFA9FFAD22AAFAF4D145BF45" box="[1226,1291,1364,1388]" captionStart="FIGURE 3" captionStartId="5.[151,249,1077,1100]" captionTargetBox="[151,1436,483,1055]" captionTargetId="figure@5.[151,1436,483,1055]" captionTargetPageId="5" captionText="FIGURE 3. Abyssocladia carcharias sp. nov. (holotype NIWA 62124): A, B. growth stages of isochelae I; C. growth stages of isochelae II & III." httpUri="https://zenodo.org/record/278264/files/figure.png" pageId="3" pageNumber="58">Fig. 3</figureCitation>
|
||
A, B). A few mature spicules display lanceolate and flexuous teeth, rarely divided at the end; 116–197 µm, larger tooth, 63–
|
||
<date id="FFC21061FFA9FFAD230CFAD8D1C9BFB9" box="[1388,1415,1400,1424]" pageId="3" pageNumber="58" value="1965-10-15">65</date>
|
||
x 15 µm, at the base.
|
||
<emphasis id="B908EAB3FFA9FFAD2714FA3CD64EBF9D" bold="true" box="[372,512,1436,1460]" pageId="3" pageNumber="58">Isochelae II</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD2470FA3CD61ABF9D" box="[528,596,1436,1460]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
F;
|
||
<figureCitation id="13472A24FFA9FFAD2411FA3CD6FDBF9D" box="[625,691,1436,1460]" captionStart="FIGURE 3" captionStartId="5.[151,249,1077,1100]" captionTargetBox="[151,1436,483,1055]" captionTargetId="figure@5.[151,1436,483,1055]" captionTargetPageId="5" captionText="FIGURE 3. Abyssocladia carcharias sp. nov. (holotype NIWA 62124): A, B. growth stages of isochelae I; C. growth stages of isochelae II & III." httpUri="https://zenodo.org/record/278264/files/figure.png" pageId="3" pageNumber="58">Fig. 3</figureCitation>
|
||
C), same shape as isochelae I, but smaller and with generally only four series of lateral spines instead of five; 60–86 µm.
|
||
<emphasis id="B908EAB3FFA9FFAD249CFA60D7DCBFF1" bold="true" box="[764,914,1472,1496]" pageId="3" pageNumber="58">Isochelae III</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD25C1FA60D7AABFF1" box="[929,996,1472,1496]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
G;
|
||
<figureCitation id="13472A24FFA9FFAD2266FA60D006BFF1" box="[1030,1096,1472,1496]" captionStart="FIGURE 3" captionStartId="5.[151,249,1077,1100]" captionTargetBox="[151,1436,483,1055]" captionTargetId="figure@5.[151,1436,483,1055]" captionTargetPageId="5" captionText="FIGURE 3. Abyssocladia carcharias sp. nov. (holotype NIWA 62124): A, B. growth stages of isochelae I; C. growth stages of isochelae II & III." httpUri="https://zenodo.org/record/278264/files/figure.png" pageId="3" pageNumber="58">Fig. 3</figureCitation>
|
||
C), same shape as I and II, but smaller and with less numerous spines; 35–48 µm.
|
||
<emphasis id="B908EAB3FFA9FFAD2484FA43D7DBBFD5" bold="true" box="[740,917,1507,1532]" pageId="3" pageNumber="58">Sigmancistra I</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD25C6FA44D7A4BFD5" box="[934,1002,1508,1532]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
H, upper), rare, with a flattened shaft; 15–16.2 x 1.9–2 µm.
|
||
<emphasis id="B908EAB3FFA9FFAD27E8F9A7D60CBC09" bold="true" box="[392,578,1543,1568]" pageId="3" pageNumber="58">Sigmancistra II</emphasis>
|
||
(
|
||
<figureCitation id="13472A24FFA9FFAD2431F9A8D6DABC09" box="[593,660,1544,1568]" captionStart="FIGURE 2" captionStartId="4.[151,249,1939,1962]" captionTargetBox="[151,1436,193,1880]" captionTargetId="figure@4.[151,1436,193,1882]" captionTargetPageId="4" captionText="FIGURE 2. Abyssocladia carcharias sp. nov.: A. holotype NIWA 62124; B. mycalostyle; C. microstyle; D. proximal and distal ends of a mycalostyle; E. isochelae I; F. isochelae II; G. isochelae III; H. sigmancistras I & II." httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="3" pageNumber="58">Fig. 2</figureCitation>
|
||
H, lower), very numerous; 8–12 µm.
|
||
</paragraph>
|
||
<paragraph id="8BC336A1FFA9FFAD26A7F98BD735BCFD" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7F98BD6CABC6D" bold="true" box="[199,644,1579,1604]" pageId="3" pageNumber="58">Substrate, depth range, and ecology.</emphasis>
|
||
Attached to hard substrate on Mussel Ridge, on the western side of active volcano Monowai Seamount. Volcanic activity producing gas effervescence and green colouration was visible at the surface at the time of collection. Visibility was poor, with turbulence and detritus in the water column, and there was evidence of explosions and active hydrothermal vents on seafloor. Large flat lava pillows, steep slopes and soft sediment visible, collected between
|
||
<quantity id="4C849B44FFA9FFAD24B9F91CD739BCFD" box="[729,887,1724,1748]" metricMagnitude="3" metricUnit="m" metricValue="1.251" metricValueMax="1.4309999999999998" metricValueMin="1.071" pageId="3" pageNumber="58" unit="m" value="1251.0" valueMax="1431.0" valueMin="1071.0">1071–1431 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C366652AFFA9FFAD26A7F940D132BD35" pageId="3" pageNumber="58" type="etymology">
|
||
<paragraph id="8BC336A1FFA9FFAD26A7F940D132BD35" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7F940D500BCD1" bold="true" box="[199,334,1760,1784]" pageId="3" pageNumber="58">Etymology.</emphasis>
|
||
Named for the remarkable shape of the abyssochelae, which resemble the jaws of the great white shark
|
||
<taxonomicName id="4C7C4D22FFA9FFAD26BAF8A4D5A0BD35" box="[218,494,1796,1820]" class="Elasmobranchii" family="Lamnidae" genus="Carcharodon" kingdom="Animalia" order="Lamniformes" pageId="3" pageNumber="58" phylum="Chordata" rank="species" species="carcharias">
|
||
<emphasis id="B908EAB3FFA9FFAD26BAF8A4D5A0BD35" box="[218,494,1796,1820]" italics="true" pageId="3" pageNumber="58">Carcharodon carcharias</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B908EAB3FFA9FFAD279FF8A4D62DBD35" box="[511,611,1796,1820]" italics="true" pageId="3" pageNumber="58">charchar</emphasis>
|
||
, ancient Greek for acerate; referring to the shape of the abyssochelae).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C366652AFFA9FFAB26A7F888D6D5BB84" lastPageId="5" lastPageNumber="60" pageId="3" pageNumber="58" type="discussion">
|
||
<paragraph id="8BC336A1FFA9FFAD26A7F888D1C2BDDD" blockId="3.[151,1437,607,2036]" pageId="3" pageNumber="58">
|
||
<emphasis id="B908EAB3FFA9FFAD26A7F888D57ABD69" bold="true" box="[199,308,1832,1856]" pageId="3" pageNumber="58">Remarks</emphasis>
|
||
. This small sponge is a pedunculate disc with lateral filaments typical of most
|
||
<taxonomicName id="4C7C4D22FFA9FFAD22A0F888D11BBD69" box="[1216,1365,1832,1856]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="genus">
|
||
<emphasis id="B908EAB3FFA9FFAD22A0F888D11BBD69" box="[1216,1365,1832,1856]" italics="true" pageId="3" pageNumber="58">Abyssocladia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C7C4D22FFA9FFAD2305F889D651BD4D" authority="Koltun, 1970" authorityName="Koltun" authorityYear="1970" class="Insecta" family="Encyrtidae" genus="Neocladia" kingdom="Animalia" order="Hymenoptera" pageId="3" pageNumber="58" phylum="Arthropoda" rank="species" species="flabelliformis">
|
||
<emphasis id="B908EAB3FFA9FFAD2305F889D530BD4D" italics="true" pageId="3" pageNumber="58">Neocladia flabelliformis</emphasis>
|
||
<bibRefCitation id="EFED4B50FFA9FFAD27E8F8ECD651BD4D" author="Koltun" box="[392,543,1868,1892]" pageId="3" pageNumber="58" refString="Koltun, V. M. (1970) Sponge fauna of the northwestern Pacific, from the shallows to the hadal depths. In: Bogorov, V. G. (Ed), Fauna of the Kurile-Kamchatka Trench and its environment. Institute of Oceanology of the Academy of Sciences of the U. S. S. R., 86 Akademiya Nauk SSSR. Trudy Instituta Okeanologii in P. P. Shishov and Izdatelstvo Nauka, Moskwa, 165 - 221." type="book chapter" year="1970">Koltun, 1970</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C7C4D22FFA9FFAD243CF8ECD7B1BD4D" authority="Vacelet, 2008" authorityName="Vacelet" authorityYear="2008" box="[604,1023,1868,1892]" class="Demospongiae" family="Cladorhizidae" genus="Lollipocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="species" species="tiburoni">
|
||
<emphasis id="B908EAB3FFA9FFAD243CF8ECD718BD4D" box="[604,854,1868,1892]" italics="true" pageId="3" pageNumber="58">Lollipocladia tiburoni</emphasis>
|
||
<bibRefCitation id="EFED4B50FFA9FFAD2500F8ECD7B1BD4D" author="Vacelet" box="[864,1023,1868,1892]" pageId="3" pageNumber="58" refString="Vacelet, J. (2008) A new genus of carnivorous sponges (Porifera: Poecilosclerida, Cladorhizidae) from the deep N - E Pacific, and remarks on the genus Neocladia. Zootaxa, 1752, 57 - 65." type="journal article" year="2008">Vacelet, 2008</bibRefCitation>
|
||
</taxonomicName>
|
||
. It is well characterized by unusual abyssochelae that have alae, or additional curved spines, arranged along the entire shaft, and not grouped near the end of the shaft, as is typical of most abyssochelae. These chelae, and in particular, those in the smallest category (
|
||
<figureCitation id="13472A24FFA9FFAD26FFF818D4ACBDF9" box="[159,226,1976,2000]" captionStart="FIGURE 3" captionStartId="5.[151,249,1077,1100]" captionTargetBox="[151,1436,483,1055]" captionTargetId="figure@5.[151,1436,483,1055]" captionTargetPageId="5" captionText="FIGURE 3. Abyssocladia carcharias sp. nov. (holotype NIWA 62124): A, B. growth stages of isochelae I; C. growth stages of isochelae II & III." httpUri="https://zenodo.org/record/278264/files/figure.png" pageId="3" pageNumber="58">Fig. 3</figureCitation>
|
||
C), are somewhat reminiscent of the large anchorate chelae of
|
||
<taxonomicName id="4C7C4D22FFA9FFAD25C3F818D0D4BDF9" box="[931,1178,1976,2000]" class="Demospongiae" family="Cladorhizidae" genus="Lollipocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="species" species="tiburoni">
|
||
<emphasis id="B908EAB3FFA9FFAD25C3F818D0D4BDF9" box="[931,1178,1976,2000]" italics="true" pageId="3" pageNumber="58">Lollipocladia tiburoni</emphasis>
|
||
</taxonomicName>
|
||
, but in this species the chelae have modified fimbriae and the alae are grouped at the ends of the shaft.
|
||
<taxonomicName id="4C7C4D22FFA9FFAD2276F87CD165BDDD" box="[1046,1323,2012,2036]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="3" pageNumber="58" phylum="Porifera" rank="species" species="carcharias" status="sp. nov.">
|
||
<emphasis id="B908EAB3FFA9FFAD2276F87CD165BDDD" box="[1046,1323,2012,2036]" italics="true" pageId="3" pageNumber="58">Abyssocladia carcharias</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B908EAB3FFA9FFAD2352F87CD1C2BDDD" bold="true" box="[1330,1420,2012,2036]" pageId="3" pageNumber="58">
|
||
<taxonomicNameLabel id="A23B57C8FFA9FFAD2352F87CD1C2BDDD" box="[1330,1420,2012,2036]" pageId="3" pageNumber="58" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
<caption id="DF036629FFAEFFAA26F7F833D020BDE1" httpUri="https://zenodo.org/record/278263/files/figure.png" pageId="4" pageNumber="59" targetBox="[151,1436,193,1880]" targetPageId="4">
|
||
<paragraph id="8BC336A1FFAEFFAA26F7F833D020BDE1" blockId="4.[151,1436,1939,1992]" pageId="4" pageNumber="59">
|
||
<emphasis id="B908EAB3FFAEFFAA26F7F833D545BD81" bold="true" box="[151,267,1939,1962]" pageId="4" pageNumber="59">FIGURE 2</emphasis>
|
||
.
|
||
<taxonomicName id="4C7C4D22FFAEFFAA2779F833D65DBD80" box="[281,531,1939,1961]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="4" pageNumber="59" phylum="Porifera" rank="species" species="carcharias" status="sp. nov.">
|
||
<emphasis id="B908EAB3FFAEFFAA2779F833D65DBD80" box="[281,531,1939,1961]" italics="true" pageId="4" pageNumber="59">Abyssocladia carcharias</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B908EAB3FFAEFFAA247AF834D624BD80" bold="true" box="[538,618,1940,1961]" pageId="4" pageNumber="59">
|
||
<taxonomicNameLabel id="A23B57C8FFAEFFAA247AF834D624BD80" box="[538,618,1940,1961]" pageId="4" pageNumber="59" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
:
|
||
<emphasis id="B908EAB3FFAEFFAA2418F833D6C4BD81" bold="true" box="[632,650,1939,1960]" pageId="4" pageNumber="59">A</emphasis>
|
||
. holotype NIWA 62124;
|
||
<emphasis id="B908EAB3FFAEFFAA25ECF834D7D3BD80" bold="true" box="[908,925,1940,1961]" pageId="4" pageNumber="59">B</emphasis>
|
||
. mycalostyle;
|
||
<emphasis id="B908EAB3FFAEFFAA2252F833D00ABD83" bold="true" box="[1074,1092,1939,1962]" pageId="4" pageNumber="59">C</emphasis>
|
||
. microstyle;
|
||
<emphasis id="B908EAB3FFAEFFAA22AAF834D092BD80" bold="true" box="[1226,1244,1940,1961]" pageId="4" pageNumber="59">D</emphasis>
|
||
. proximal and distal ends of a mycalostyle;
|
||
<emphasis id="B908EAB3FFAEFFAA27C0F812D5FFBDEE" bold="true" box="[416,433,1970,1991]" pageId="4" pageNumber="59">E</emphasis>
|
||
. isochelae I;
|
||
<emphasis id="B908EAB3FFAEFFAA2458F812D60BBDEE" bold="true" box="[568,581,1970,1991]" pageId="4" pageNumber="59">F</emphasis>
|
||
. isochelae II;
|
||
<emphasis id="B908EAB3FFAEFFAA24B4F811D6ABBDE1" bold="true" box="[724,741,1969,1992]" pageId="4" pageNumber="59">G</emphasis>
|
||
. isochelae III;
|
||
<emphasis id="B908EAB3FFAEFFAA251DF812D7DFBDEE" bold="true" box="[893,913,1970,1991]" pageId="4" pageNumber="59">H</emphasis>
|
||
. sigmancistras I & II.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC336A1FFAFFFAB26F7FF37D6D5BB84" blockId="5.[151,1437,151,429]" pageId="5" pageNumber="60">
|
||
differs from
|
||
<taxonomicName id="4C7C4D22FFAFFFAB2744FF38D5F5BA99" box="[292,443,152,176]" class="Demospongiae" family="Cladorhizidae" genus="Lollipocladia" kingdom="Animalia" order="Poecilosclerida" pageId="5" pageNumber="60" phylum="Porifera" rank="genus">
|
||
<emphasis id="B908EAB3FFAFFFAB2744FF38D5F5BA99" box="[292,443,152,176]" italics="true" pageId="5" pageNumber="60">Lollipocladia</emphasis>
|
||
</taxonomicName>
|
||
, however, by the absence of palmate isochelae. This is considered to be a plesiomorphic loss and thus of little consequence above the species level, unless we find other species with these characteristics. Furthermore, in
|
||
<taxonomicName id="4C7C4D22FFAFFFAB2738FF40D63CBAD1" box="[344,626,224,248]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="5" pageNumber="60" phylum="Porifera" rank="species" species="carcharias" status="sp. nov.">
|
||
<emphasis id="B908EAB3FFAFFFAB2738FF40D63CBAD1" box="[344,626,224,248]" italics="true" pageId="5" pageNumber="60">Abyssocladia carcharias</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B908EAB3FFAFFFAB241FFF40D690BAD1" bold="true" box="[639,734,224,248]" pageId="5" pageNumber="60">
|
||
<taxonomicNameLabel id="A23B57C8FFAFFFAB241FFF40D690BAD1" box="[639,734,224,248]" pageId="5" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
, there is no equivalent to the fimbriae, and the chelae are regarded as derived of arcuate chelae. The new isochelae of
|
||
<taxonomicName id="4C7C4D22FFAFFFAB252CFEA4D02DBB35" box="[844,1123,260,284]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="5" pageNumber="60" phylum="Porifera" rank="species" species="carcharias" status="sp. nov.">
|
||
<emphasis id="B908EAB3FFAFFFAB252CFEA4D02DBB35" box="[844,1123,260,284]" italics="true" pageId="5" pageNumber="60">Abyssocladia carcharias</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B908EAB3FFAFFFAB220CFEA4D089BB35" bold="true" box="[1132,1223,260,284]" pageId="5" pageNumber="60">
|
||
<taxonomicNameLabel id="A23B57C8FFAFFFAB220CFEA4D089BB35" box="[1132,1223,260,284]" pageId="5" pageNumber="60" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
may also be compared to some developmental stages of the abyssochelae of
|
||
<taxonomicName id="4C7C4D22FFAFFFAB2523FE88D166BB16" authority="Vacelet, 2006" authorityName="Vacelet" authorityYear="2006" box="[835,1320,295,320]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="5" pageNumber="60" phylum="Porifera" rank="species" species="huitzilopochtli">
|
||
<emphasis id="B908EAB3FFAFFFAB2523FE88D0CDBB69" box="[835,1155,296,320]" italics="true" pageId="5" pageNumber="60">Abyssocladia huitzilopochtli</emphasis>
|
||
<bibRefCitation id="EFED4B50FFAFFFAB22ECFE87D166BB16" author="Vacelet" box="[1164,1320,295,319]" pageId="5" pageNumber="60" refString="Vacelet, J. (2006) New carnivorous sponges (Porifera, Poecilosclerida) collected from manned submersibles in the deep Pacific. Zoological Journal of the Linnaean Society, 148, 553 - 584." type="journal article" year="2006">Vacelet, 2006</bibRefCitation>
|
||
</taxonomicName>
|
||
, but these have a different ornamentation of the curved ‘backbone’. The sponge is thus allocated to the genus
|
||
<taxonomicName id="4C7C4D22FFAFFFAB2360FEECD1DBBB4D" box="[1280,1429,332,356]" class="Demospongiae" family="Cladorhizidae" genus="Abyssocladia" kingdom="Animalia" order="Poecilosclerida" pageId="5" pageNumber="60" phylum="Porifera" rank="genus">
|
||
<emphasis id="B908EAB3FFAFFFAB2360FEECD1DBBB4D" box="[1280,1429,332,356]" italics="true" pageId="5" pageNumber="60">Abyssocladia</emphasis>
|
||
</taxonomicName>
|
||
, for the time being, although its unique chelae are rather different from what has been called abyssochelae in the
|
||
<typeStatus id="54C78803FFAFFFAB26F7FE35D489BB84" box="[151,199,405,429]" pageId="5" pageNumber="60">type</typeStatus>
|
||
species and in other species of the genus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |