503 lines
63 KiB
XML
503 lines
63 KiB
XML
<document id="1A142F649F599B0538ABAB94FEE8BF49" ID-CLB-Dataset="22110" ID-DOI="10.11646/zootaxa.4778.3.5" ID-GBIF-Dataset="8dee825b-a087-4811-9e3f-4a72c9c8af24" ID-ISSN="1175-5326" ID-Zenodo-Dep="3828771" ID-ZooBank="4E26C6E8-2895-4D12-BB7B-E59F9E890532" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589540948260" checkinUser="plazi" docAuthor="Recinos, Radharanne, Pinheiro, Ulisses, Willenz, Philippe & Hajdu, Eduardo" docDate="2020" docId="0E7F878A9D32FF98FF36F999577EA97E" docLanguage="en" docName="zootaxa.4778.3.5.pdf" docOrigin="Zootaxa 4778 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Plocamione matarani Recinos & Pinheiro & Willenz & Hajdu 2020, sp. nov." docType="treatment" docVersion="7" lastPageNumber="540" masterDocId="F246FFF29D22FF8BFFA1FF805234AA38" masterDocTitle="Three new Raspailiidae Hentschel, 1923 (Axinellida, Demospongiae) from Peru" masterLastPageNumber="545" masterPageNumber="521" pageNumber="537" updateTime="1698839829537" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="87D8B8E93F241973122BB0126E47D699">Three new Raspailiidae Hentschel, 1923 (Axinellida, Demospongiae) from Peru</mods:title>
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<mods:namePart id="12D6405B1DF3DAE90B28FCF2D59F22D5">Recinos, Radharanne</mods:namePart>
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<mods:roleTerm id="FB79BA69C79FCB73594046268E881993">Author</mods:roleTerm>
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<mods:namePart id="65DC5280975A2581D5DA7A62C1AB4EF2">Pinheiro, Ulisses</mods:namePart>
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<mods:roleTerm id="656CEE1468EADB0B2224F1ED7123253C">Author</mods:roleTerm>
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<mods:namePart id="73E6CCF096CB357873206E967855C68A">Willenz, Philippe</mods:namePart>
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<mods:affiliation id="3B34EC220566271F2B520BAF5A3E99B0">Royal Belgian Institute of Natural Sciences, Taxonomy and Phylogeny, Rue Vautier 29, B- 1000, Bruxelles, Belgium, E-mail: philippe. willenz @ naturalsciences. be & Université Libre de Bruxelles, Laboratoire de Biologie Marine, Avenue F. D. Roosevelt 50, B- 1050 Bruxelles, Belgium.</mods:affiliation>
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</mods:role>
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<mods:namePart id="E0B1C79FDDABF1093EEC5A0246077BDE">Hajdu, Eduardo</mods:namePart>
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<mods:affiliation id="E52DF6302E654F64F2E78B7D46B19585">Museu Nacional, Departamento de Invertebrados, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista, s / n, CEP 20940 - 040, Rio de Janeiro, RJ, Brazil, E-mail: eduardo. hajdu @ gmail. com</mods:affiliation>
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<mods:title id="0DD9643A9E5DC4C30C2D43B80365B76D">Zootaxa</mods:title>
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<mods:date id="2037CC190DDC383D0F453D96219F0F2D">2020</mods:date>
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<mods:number id="F8DA2A559E2DFBFD7A9CB35A22699B36">2020-05-15</mods:number>
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<mods:number id="B658A4E912EF7F24C2B6D5317D79B3FC">4778</mods:number>
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<mods:identifier id="6045DCEAAF29DAA7270AF98218832BFA" type="DOI">10.11646/zootaxa.4778.3.5</mods:identifier>
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<treatment id="0E7F878A9D32FF98FF36F999577EA97E" ID-DOI="http://doi.org/10.5281/zenodo.3848062" ID-GBIF-Taxon="164159717" ID-Zenodo-Dep="3848062" LSID="urn:lsid:plazi:treatment:0E7F878A9D32FF98FF36F999577EA97E" httpUri="http://treatment.plazi.org/id/0E7F878A9D32FF98FF36F999577EA97E" lastPageId="19" lastPageNumber="540" pageId="16" pageNumber="537">
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<subSubSection id="CECC65179D32FF9BFF36F9995036AC0B" box="[151,514,1561,1588]" pageId="16" pageNumber="537" type="nomenclature">
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<paragraph id="8669369C9D32FF9BFF36F9995036AC0B" blockId="16.[151,514,1561,1622]" box="[151,514,1561,1588]" pageId="16" pageNumber="537">
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<heading id="DD2181F09D32FF9BFF36F9995036AC0B" bold="true" box="[151,514,1561,1588]" fontSize="11" level="1" pageId="16" pageNumber="537" reason="1">
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<emphasis id="B4A2EA8E9D32FF9BFF36F9995036AC0B" bold="true" box="[151,514,1561,1588]" pageId="16" pageNumber="537">
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<taxonomicName id="41D64D1F9D32FF9BFF36F99953A9AC0B" authority="Recinos & Pinheiro & Willenz & Hajdu, 2020" authorityName="Recinos & Pinheiro & Willenz & Hajdu" authorityYear="2020" box="[151,413,1561,1588]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="16" pageNumber="537" phylum="Porifera" rank="species" species="matarani" status="sp. nov.">
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<emphasis id="B4A2EA8E9D32FF9BFF36F99953A9AC0B" bold="true" box="[151,413,1561,1588]" italics="true" pageId="16" pageNumber="537">Plocamione matarani</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="AF9157F59D32FF9BFE05F9995036AC0B" box="[420,514,1561,1587]" pageId="16" pageNumber="537" rank="species">sp. nov.</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="CECC65179D32FF9BFF36F9BB5347AC6E" box="[151,371,1595,1622]" pageId="16" pageNumber="537" type="description">
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<paragraph id="8669369C9D32FF9BFF36F9BB5347AC6E" blockId="16.[151,514,1561,1622]" box="[151,371,1595,1622]" pageId="16" pageNumber="537">
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<heading id="DD2181F09D32FF9BFF36F9BB5347AC6E" bold="true" box="[151,371,1595,1622]" fontSize="11" level="1" pageId="16" pageNumber="537" reason="1">
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<emphasis id="B4A2EA8E9D32FF9BFF36F9BB5347AC6E" bold="true" box="[151,371,1595,1622]" pageId="16" pageNumber="537">
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(
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<figureCitation id="1EED2A199D32FF9BFF3EF9BB5331AC6D" box="[159,261,1595,1622]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="16" pageNumber="537">Figure 4</figureCitation>
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,
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<tableCitation id="CB5403279D32FF9BFEB3F9BC535EAC6E" box="[274,362,1595,1622]" captionStart="TABLE 3" captionStartId="18.[151,239,797,821]" captionText="TABLE 3. Comparative micrometric data on the spicules, shape, colour and overview of distribution Plocamione spp. described worldwide. All values in µm, expressed as follows: minimum–maximum or minimum–mean–maximum length / width. Abbreviation is: n.r. = not recorded" pageId="16" pageNumber="537">Table 3</tableCitation>
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)
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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="CECC65179D32FF9BFF36F904538BACDE" pageId="16" pageNumber="537" type="materials_examined">
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<paragraph id="8669369C9D32FF9BFF36F9045172ACA6" blockId="16.[151,1437,1667,1946]" box="[151,838,1667,1694]" pageId="16" pageNumber="537">
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<emphasis id="B4A2EA8E9D32FF9BFF36F904530DACA6" bold="true" box="[151,313,1667,1694]" pageId="16" pageNumber="537">Type locality:</emphasis>
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<collectingCountry id="FEC1760C9D32FF9BFEE1F9045342ACA6" box="[320,374,1668,1694]" name="Peru" pageId="16" pageNumber="537">Peru</collectingCountry>
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||
, Matarani,
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||
<collectingCountry id="FEC1760C9D32FF9BFE54F9045029ACA6" box="[501,541,1668,1694]" name="Iceland" pageId="16" pageNumber="537">Isla</collectingCountry>
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||
Blanca, Arequipa Region.
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||
</paragraph>
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||
<paragraph id="8669369C9D32FF9BFF66F928538BACDE" blockId="16.[151,1437,1667,1946]" pageId="16" pageNumber="537">
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<materialsCitation id="36BE3CC19D32FF9BFF66F928538BACDE" ID-GBIF-Occurrence="2620264304" collectingDate="2008-11-26" collectionCode="MNRJ" collectorName="Y. Hooker & U. Zanabria" country="Peru" elevation="33" latitude="-17.0088" location="Blanca" longLatPrecision="7" longitude="-72.1222" municipality="Matarani" pageId="16" pageNumber="537" specimenCode="MNRJ 12131" specimenCount="1" typeStatus="holotype">
|
||
<emphasis id="B4A2EA8E9D32FF9BFF66F928530FACFA" bold="true" box="[199,315,1704,1730]" pageId="16" pageNumber="537">
|
||
<typeStatus id="596D883E9D32FF9BFF66F9285302ACFA" box="[199,310,1704,1730]" pageId="16" pageNumber="537" type="holotype">Holotype</typeStatus>
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||
.
|
||
</emphasis>
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||
<specimenCode id="D6709EE79D32FF9BFEE3F92853E8ACFA" box="[322,476,1704,1730]" collectionCode="MNRJ" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="16" pageNumber="537">MNRJ 12131</specimenCode>
|
||
, Isla
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||
<location id="830960479D32FF9BFDB4F9285057ACFA" LSID="urn:lsid:plazi:treatment:0E7F878A9D32FF98FF36F999577EA97E:830960479D32FF9BFDB4F9285057ACFA" box="[533,611,1704,1730]" country="Peru" latitude="-17.0088" longLatPrecision="7" longitude="-72.1222" municipality="Matarani" name="Blanca" pageId="16" pageNumber="537">Blanca</location>
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||
(
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<geoCoordinate id="E3E2505B9D32FF9BFDD0F92850C8ACFA" box="[625,764,1704,1730]" degrees="17.0088" direction="south" orientation="latitude" pageId="16" pageNumber="537" precision="5" value="-17.0088">17.0088° S–</geoCoordinate>
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<geoCoordinate id="E3E2505B9D32FF9BFD5DF92851B3ACFA" box="[764,903,1704,1730]" degrees="72.1222" direction="west" orientation="longitude" pageId="16" pageNumber="537" precision="5" value="-72.1222">72.1222° W</geoCoordinate>
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||
),
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||
<collectingMunicipality id="660DACE69D32FF9BFC3BF9285636ACFA" box="[922,1026,1704,1730]" pageId="16" pageNumber="537">Matarani</collectingMunicipality>
|
||
,
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||
<collectingCountry id="FEC1760C9D32FF9BFBADF9285676ACFA" box="[1036,1090,1704,1730]" name="Peru" pageId="16" pageNumber="537">Peru</collectingCountry>
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||
,
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||
<elevation id="0DFBD1AF9D32FF9BFBECF92856F9ACFA" box="[1101,1229,1704,1730]" metricMagnitude="1" metricUnit="m" metricValue="3.3" pageId="16" pageNumber="537" unit="m" value="33.0">
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<quantity id="412E9B799D32FF9BFBECF92856B2ACFA" box="[1101,1158,1704,1730]" metricMagnitude="1" metricUnit="m" metricValue="3.3" pageId="16" pageNumber="537" unit="m" value="33.0">33 m</quantity>
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depth
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</elevation>
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||
, coll.
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||
<collectorName id="2B23534A9D32FF9BFAAFF92857B4ACFA" box="[1294,1408,1704,1730]" pageId="16" pageNumber="537">Y. Hooker</collectorName>
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||
&
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||
<collectorName id="2B23534A9D32FF9BFF36F94C5329ACDE" box="[151,285,1740,1766]" pageId="16" pageNumber="537">U. Zanabria</collectorName>
|
||
(
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||
<date id="F268105C9D32FF9BFE8DF94B5387ACDE" box="[300,435,1739,1766]" pageId="16" pageNumber="537" value="2008-11-26">
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||
<collectingDate id="E22CE9B49D32FF9BFE8DF94B5387ACDE" box="[300,435,1739,1766]" pageId="16" pageNumber="537" value="2008-11-26">26/XI/2008</collectingDate>
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||
</date>
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||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="CECC65179D32FF9BFF66F96F5743AD6A" pageId="16" pageNumber="537" type="diagnosis">
|
||
<paragraph id="8669369C9D32FF9BFF66F96F5743AD6A" blockId="16.[151,1437,1667,1946]" pageId="16" pageNumber="537">
|
||
<emphasis id="B4A2EA8E9D32FF9BFF66F96F530BAD32" bold="true" box="[199,319,1775,1802]" pageId="16" pageNumber="537">Diagnosis.</emphasis>
|
||
Only
|
||
<taxonomicName id="41D64D1F9D32FF9BFE25F9705033AD32" authorityName="Topsent" authorityYear="1927" box="[388,519,1776,1802]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="16" pageNumber="537" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D32FF9BFE25F9705033AD32" box="[388,519,1776,1802]" italics="true" pageId="16" pageNumber="537">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
with two categories of subectosomal styles, ectosomal megascleres (styles) always larger than
|
||
<quantity id="412E9B799D32FF9BFEB2F894535FAD16" box="[275,363,1812,1838]" metricMagnitude="-1" metricUnit="m" metricValue="2.0" pageId="16" pageNumber="537" unit="mm" value="200.0">200 µm</quantity>
|
||
, but never as large as
|
||
<quantity id="412E9B799D32FF9BFDFAF8935087AD16" box="[603,691,1811,1838]" metricMagnitude="-1" metricUnit="m" metricValue="5.0" pageId="16" pageNumber="537" unit="mm" value="500.0">500 µm</quantity>
|
||
, echinating acanthostyles in a single category which can be as small as
|
||
<quantity id="412E9B799D32FF9BFF14F8B85339AD6A" box="[181,269,1848,1874]" metricMagnitude="-1" metricUnit="m" metricValue="1.0" pageId="16" pageNumber="537" unit="mm" value="100.0">100 µm</quantity>
|
||
, and choanosomal acanthostrongyles, also in a single category, which can reach over
|
||
<quantity id="412E9B799D32FF9BFB12F8B8573CAD6A" box="[1203,1288,1848,1874]" metricMagnitude="-1" metricUnit="m" metricValue="3.0" pageId="16" pageNumber="537" unit="mm" value="300.0">300 µm</quantity>
|
||
in length.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="CECC65179D32FF99FF66F8DB5776A8F5" lastPageId="18" lastPageNumber="539" pageId="16" pageNumber="537" type="description">
|
||
<paragraph id="8669369C9D32FF9BFF66F8DB5769ADA2" blockId="16.[151,1437,1667,1946]" pageId="16" pageNumber="537">
|
||
<emphasis id="B4A2EA8E9D32FF9BFF66F8DB53FDAD4E" bold="true" box="[199,457,1883,1910]" pageId="16" pageNumber="537">
|
||
Description (
|
||
<figureCitation id="1EED2A199D32FF9BFEC1F8DB538FAD4E" box="[352,443,1883,1910]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="16" pageNumber="537">Fig. 4A</figureCitation>
|
||
).
|
||
</emphasis>
|
||
Thinly encrusting sponge (ca.
|
||
<quantity id="412E9B799D32FF9BFC82F8DC5150AD4E" box="[803,868,1884,1910]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="16" pageNumber="537" unit="mm" value="1.0">1 mm</quantity>
|
||
thick), reaching over
|
||
<quantity id="412E9B799D32FF9BFBFBF8DB56ABAD4E" box="[1114,1183,1883,1910]" metricMagnitude="-1" metricUnit="m" metricValue="1.5" pageId="16" pageNumber="537" unit="cm" value="15.0">15 cm</quantity>
|
||
in its largest diameter. Surface uneven, bumpy, with trapped sediment. Oscula not seen. Colour orange in life, beige in preservation.
|
||
</paragraph>
|
||
<caption id="D2A966149D33FF9AFF36F8ED565DADCB" ID-DOI="http://doi.org/10.5281/zenodo.3828779" ID-Zenodo-Dep="3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="17" pageNumber="538" startId="17.[151,250,1901,1926]" targetBox="[164,1424,181,1876]" targetPageId="17">
|
||
<paragraph id="8669369C9D33FF9AFF36F8ED565DADCB" blockId="17.[151,1436,1901,2035]" pageId="17" pageNumber="538">
|
||
<emphasis id="B4A2EA8E9D33FF9AFF36F8ED507AADBE" bold="true" box="[151,590,1901,1926]" pageId="17" pageNumber="538">
|
||
FIGURE 4.
|
||
<taxonomicName id="41D64D1F9D33FF9AFEB9F8ED53CDADBE" authority="Recinos & Pinheiro & Willenz & Hajdu, 2020" authorityName="Recinos & Pinheiro & Willenz & Hajdu" authorityYear="2020" box="[280,505,1901,1926]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="17" pageNumber="538" phylum="Porifera" rank="species" species="matarani" status="sp. nov.">
|
||
<emphasis id="B4A2EA8E9D33FF9AFEB9F8ED53CDADBE" bold="true" box="[280,505,1901,1926]" italics="true" pageId="17" pageNumber="538">Plocamione matarani</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="AF9157F59D33FF9AFE5EF8EE507AADBE" box="[511,590,1902,1926]" pageId="17" pageNumber="538" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8669369C9D30FF99FF66FF18571EAB27" blockId="18.[151,1437,152,751]" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FF66FF185397AA8B" bold="true" box="[199,419,152,179]" pageId="18" pageNumber="539">
|
||
Skeleton (
|
||
<figureCitation id="1EED2A199D30FF99FE9DFF1853A1AA8B" box="[316,405,152,179]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Fig. 4B</figureCitation>
|
||
).
|
||
</emphasis>
|
||
Ectosomal skeleton with large piercing subectosomal styles surrounded by a loose bouquet of smaller ectosomal styles (and possibly toxiform oxeas). Choanosomal skeleton microcionid with architecture constructed over a dense, criss-cross layer of acanthostrongyles; as fibre nodes cored by large, stout styles, and echinated by acanthostyles; on top of which, although seemingly not always, sit the ectosomal bouquets.
|
||
</paragraph>
|
||
<paragraph id="8669369C9D30FF99FF66FEA856A2A8BF" blockId="18.[151,1437,152,751]" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FF66FEA853F3AB7B" bold="true" box="[199,455,296,323]" pageId="18" pageNumber="539">
|
||
Spicules (
|
||
<figureCitation id="1EED2A199D30FF99FE98FEA8538CAB7B" box="[313,440,296,323]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Figs 4C–P</figureCitation>
|
||
).
|
||
</emphasis>
|
||
Ectosomal styles (229–350.3–405 / 2–4–
|
||
<quantity id="412E9B799D30FF99FC01FEA951D4AB7B" box="[928,992,297,323]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="18" pageNumber="539" unit="mm" value="6.0">6 µm</quantity>
|
||
): slender, smooth, slightly or markedly curved, tapering gradually, rounded heads and hastate tips (
|
||
<figureCitation id="1EED2A199D30FF99FC81FECD514CAB5F" box="[800,888,333,359]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Fig. 4G</figureCitation>
|
||
). Subectosomal styles I (1068–1295.6–1551 / 12– 19.7–
|
||
<quantity id="412E9B799D30FF99FF7AFEF05313ABB3" box="[219,295,368,395]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="18" pageNumber="539" unit="mm" value="25.0">25 µm</quantity>
|
||
): large, slender, smooth, slightly curved, tapering gradually, rounded heads and hastate tips (
|
||
<figureCitation id="1EED2A199D30FF99FAB5FEF1576DABB3" box="[1300,1369,369,395]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Figs 4</figureCitation>
|
||
C–D). Subectosomal styles II (263–452.5–689 / 11–19.6–
|
||
<quantity id="412E9B799D30FF99FD1DFE155131AB97" box="[700,773,405,431]" metricMagnitude="-2" metricUnit="m" metricValue="2.6" pageId="18" pageNumber="539" unit="mm" value="26.0">26 µm</quantity>
|
||
): coring fibre nodes, stout, smooth, straight or slightly curved, tapering gradually to sharp apices, rounded heads and hastate tips (
|
||
<figureCitation id="1EED2A199D30FF99FCDFFE3951F7ABEB" box="[894,963,441,467]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Figs 4</figureCitation>
|
||
E–F, 4H). Choanosomal acanthostrongyles (126–159.8–363 / 5–8.9–11/ 5–7.1–
|
||
<quantity id="412E9B799D30FF99FD87FE5D5044ABCF" box="[550,624,477,503]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="18" pageNumber="539" unit="mm" value="10.0">10 µm</quantity>
|
||
, length/ width thicker/ thinner ends): aniso-, curved and slightly sinuous, spined at both ends only, spines conical and rounded heads, the heads vary in width (
|
||
<figureCitation id="1EED2A199D30FF99FBF6FD8156AAA823" box="[1111,1182,513,539]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Figs 4</figureCitation>
|
||
I–K). Echinating acanthostyles (93–156.7–231 / 8–10.8–
|
||
<quantity id="412E9B799D30FF99FDB9FDA55050A807" box="[536,612,549,575]" metricMagnitude="-2" metricUnit="m" metricValue="1.4" pageId="18" pageNumber="539" unit="mm" value="14.0">14 µm</quantity>
|
||
): echinating fibre nodes, short, straight or slightly curved, spines generally concentrated on their apical half, a few at the base, spines conical or bent as hooks, verrucose at tyle heads, acerate tips (
|
||
<figureCitation id="1EED2A199D30FF99FF3EFDED52D0A8BF" box="[159,228,621,647]" captionStart="FIGURE 4" captionStartId="17.[151,250,1901,1926]" captionTargetBox="[164,1424,181,1876]" captionTargetId="figure@17.[164,1424,181,1876]" captionTargetPageId="17" captionText="FIGURE 4. Plocamione matarani sp. nov. A, Holotype alive (MNRJ 12131); B, skeletal architecture in transverse ground section showing the ectosome and choanosome; C–D, large subectosomal styles I; E–F and H, subectosomal styles II; G. ectosomal style; I–K, choanosomal anisoacanthostrongyle of the basal layer with details; L–P echinating acanthostyles with details of head and tips. Scale bars: A, 2 cm; B–F, 500 µm; G–H, 200 µm; I, L, O, 50 µm; J–K, M–N, P, 10 µm." figureDoi="http://doi.org/10.5281/zenodo.3828779" httpUri="https://zenodo.org/record/3828779/files/figure.png" pageId="18" pageNumber="539">Figs 4</figureCitation>
|
||
L–P). One toxiform oxea was seen, possibly homologous to the styles of the bouquets.
|
||
</paragraph>
|
||
<paragraph id="8669369C9D30FF99FF66FD0F5776A8F5" blockId="18.[151,1437,152,751]" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FF66FD0F50BCA892" bold="true" box="[199,648,655,682]" pageId="18" pageNumber="539">Bathymetric distribution and ecology.</emphasis>
|
||
The sponge was sprawling over vertical rocky substrate at
|
||
<quantity id="412E9B799D30FF99FAB8FD105765A892" box="[1305,1361,656,682]" metricMagnitude="1" metricUnit="m" metricValue="3.3" pageId="18" pageNumber="539" unit="m" value="33.0">33 m</quantity>
|
||
depth, associated to many brachiopods, anthozoans, sea urchin, and another encrusting sponge (yellow coloured).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="CECC65179D30FF99FF66FD5451B9A8D7" box="[199,909,724,751]" pageId="18" pageNumber="539" type="distribution">
|
||
<paragraph id="8669369C9D30FF99FF66FD5451B9A8D7" blockId="18.[151,1437,152,751]" box="[199,909,724,751]" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FF66FD545355A8D7" bold="true" box="[199,353,724,751]" pageId="18" pageNumber="539">Distribution.</emphasis>
|
||
Known only from
|
||
<collectingCountry id="FEC1760C9D30FF99FD96FD55506BA8D7" box="[567,607,725,751]" name="Iceland" pageId="18" pageNumber="539">Isla</collectingCountry>
|
||
Blanca, Matarani, in
|
||
<collectingCountry id="FEC1760C9D30FF99FCF3FD5551BDA8D7" box="[850,905,725,751]" name="Peru" pageId="18" pageNumber="539">Peru</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="D2A966149D30FF99FF36FC9D5051A944" pageId="18" pageNumber="539">
|
||
<paragraph id="8669369C9D30FF99FF36FC9D5051A944" blockId="18.[151,1437,797,892]" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FF36FC9D533FA90D" bold="true" box="[151,267,797,821]" pageId="18" pageNumber="539">TABLE 3.</emphasis>
|
||
Comparative micrometric data on the spicules, shape, colour and overview of distribution
|
||
<taxonomicName id="41D64D1F9D30FF99FB48FC9D575CA90D" authorityName="Topsent" authorityYear="1927" box="[1257,1384,797,821]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D30FF99FB48FC9D575CA90D" box="[1257,1384,797,821]" italics="true" pageId="18" pageNumber="539">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
spp. described worldwide. All values in µm, expressed as follows: minimum–maximum or minimum–mean–maximum length / width. Abbreviation is: n.r. = not recorded
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8669369C9D30FF99FF59FC335779AD7D" pageId="18" pageNumber="539">
|
||
<table id="F4D6C43C9D300074FF07FC0F57BEAD6C" box="[166,1418,911,1876]" gridcols="6" gridrows="8" pageId="18" pageNumber="539">
|
||
<tr id="38E634DE9D300074FF07FC0F57BEA9D6" box="[166,1418,911,1006]" gridrow="0" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07FC0F53A4A9D6" box="[166,400,911,1006]" gridcol="0" gridrow="0" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FF59FC335373A9F4" bold="true" box="[248,327,947,972]" pageId="18" pageNumber="539">Species</emphasis>
|
||
</th>
|
||
<th id="7B375DA29D300074FE14FC0F5069A9D6" box="[437,605,911,1006]" gridcol="1" gridrow="0" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FE61FC39507EA9D6" bold="true" box="[448,593,953,1006]" pageId="18" pageNumber="539">subectosomal megascleres</emphasis>
|
||
</th>
|
||
<th id="7B375DA29D300074FDD8FC0F519FA9D6" box="[633,939,911,1006]" colspan="2" colspanRight="1" gridcol="2" gridrow="0" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FD57FC0F519FA9D6" bold="true" pageId="18" pageNumber="539">Spicules ectosomal echinating megascleres acanthostyles</emphasis>
|
||
</th>
|
||
<th id="7B375DA29D300074FC69FC0F56B9A9D6" box="[968,1165,911,1006]" gridcol="4" gridrow="0" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FC47FC3956B9A9D6" bold="true" pageId="18" pageNumber="539">choanosomal acanthostrongyles</emphasis>
|
||
</th>
|
||
<th id="7B375DA29D300074FB0DFC0F57BEA9D6" box="[1196,1418,911,1006]" gridcol="5" gridrow="0" pageId="18" pageNumber="539">
|
||
<emphasis id="B4A2EA8E9D30FF99FB64FC2457BEA9E2" bold="true" pageId="18" pageNumber="539">Shape / Colour / Locality / Depth (m)</emphasis>
|
||
</th>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07FC7F57BEAEF0" box="[166,1418,1023,1224]" gridrow="1" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07FC7F53A4AEF0" box="[166,400,1023,1224]" gridcol="0" gridrow="1" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07FBD8532FAE57" authority="Recinos & Pinheiro & Willenz & Hajdu, 2020" authorityName="Recinos & Pinheiro & Willenz & Hajdu" authorityYear="2020" box="[166,283,1112,1135]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="matarani" status="sp. nov.">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07FBD8532FAE57" box="[166,283,1112,1135]" italics="true" pageId="18" pageNumber="539">P. matarani</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B4A2EA8E9D30FF99FE83FBD85346AE48" bold="true" box="[290,370,1112,1136]" pageId="18" pageNumber="539">
|
||
<taxonomicNameLabel id="AF9157F59D30FF99FE83FBD85346AE48" box="[290,370,1112,1136]" pageId="18" pageNumber="539" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</th>
|
||
<td id="7B375DA29D300074FE14FC7F5069AEF0" box="[437,605,1023,1224]" gridcol="1" gridrow="1" pageId="18" pageNumber="539">I, 1068–1295.6– 1551 / 12–19.7– 25 (styles) (8) II, 263–452.5– 689 / 11–19.6– 26 (styles) (24)</td>
|
||
<td id="7B375DA29D300074FDD8FC7F50C9AEF0" box="[633,765,1023,1224]" gridcol="2" gridrow="1" pageId="18" pageNumber="539">229–350.3– 405 / 2–4–6 (styles) (20)</td>
|
||
<td id="7B375DA29D300074FCBBFC7F519FAEF0" box="[794,939,1023,1224]" gridcol="3" gridrow="1" pageId="18" pageNumber="539">93–156.7– 231 / 8–10.8–14</td>
|
||
<td id="7B375DA29D300074FC69FC7F56B9AEF0" box="[968,1165,1023,1224]" gridcol="4" gridrow="1" pageId="18" pageNumber="539">126–159.8–363 / 5–8.9–11 (thick. end) / 5–7.1–10 (thinn. end)</td>
|
||
<td id="7B375DA29D300074FB0DFC7F57BEAEF0" box="[1196,1418,1023,1224]" gridcol="5" gridrow="1" pageId="18" pageNumber="539">encrusting / orange / Isla Blanca, Peru / 33</td>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07FB5757BEAF13" box="[166,1418,1239,1323]" gridrow="2" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07FB5753A4AF13" box="[166,400,1239,1323]" gridcol="0" gridrow="2" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07FB585308AF35" authority="(Ridley & Duncan, 1881)" baseAuthorityName="Ridley & Duncan" baseAuthorityYear="1881" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="carteri">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07FB585337AED7" box="[166,259,1240,1263]" italics="true" pageId="18" pageNumber="539">P. carteri</emphasis>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D30FF99FEB0FB575301AF35" author="Ridley, S. O. & Duncan, P. M." pageId="18" pageNumber="539" pagination="476 - 497" refId="ref15944" refString="Ridley, S. O. & Duncan, P. M. (1881) On the Genus Plocamia, Schmidt, and on some other sponges of the Order Echinonemata. With descriptions of two additional new species of Dirrhopalum. Journal of the Linnean Society, Zoology, 15 (88), 476 - 497, pls. 28 - 29. https: // doi. org / 10.1111 / j. 1096 - 3642.1881. tb 00378. x" type="journal article" year="1881">Ridley & Duncan, 1881</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(orig. descr.)
|
||
</th>
|
||
<td id="7B375DA29D300074FE14FB575069AF13" box="[437,605,1239,1323]" gridcol="1" gridrow="2" pageId="18" pageNumber="539">1270 / 84.6 (styles)</td>
|
||
<td id="7B375DA29D300074FDD8FB5750C9AF13" box="[633,765,1239,1323]" gridcol="2" gridrow="2" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FCBBFB57519FAF13" box="[794,939,1239,1323]" gridcol="3" gridrow="2" pageId="18" pageNumber="539">I, 254–8.4 II, 42.3–4.2</td>
|
||
<td id="7B375DA29D300074FC69FB5756B9AF13" box="[968,1165,1239,1323]" gridcol="4" gridrow="2" pageId="18" pageNumber="539">127–25.4</td>
|
||
<td id="7B375DA29D300074FB0DFB5757BEAF13" box="[1196,1418,1239,1323]" gridcol="5" gridrow="2" pageId="18" pageNumber="539">encrusting / silvery white / North Atlantic / deep water</td>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07FABA57BEAFB5" box="[166,1418,1338,1421]" gridrow="3" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07FABA53A4AFB5" box="[166,400,1338,1421]" gridcol="0" gridrow="3" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07FACA52D5AF47" authority="(Schmidt, 1870)" baseAuthorityName="Schmidt" baseAuthorityYear="1870" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="clopetaria">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07FACA5312AF59" box="[166,294,1353,1377]" italics="true" pageId="18" pageNumber="539">P. clopetaria</emphasis>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D30FF99FE95FAC952EEAF47" author="Schmidt, O." pageId="18" pageNumber="539" refId="ref16179" refString="Schmidt, O. (1870) Grundzuge einer Spongien-Fauna des atlantischen Gebietes. Wilhelm Engelmann, Leipzig, 88 pp." type="book" year="1870">Schmidt, 1870</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(orig. descr.)
|
||
</th>
|
||
<td id="7B375DA29D300074FE14FABA5069AFB5" box="[437,605,1338,1421]" gridcol="1" gridrow="3" pageId="18" pageNumber="539">n.r.</td>
|
||
<td id="7B375DA29D300074FDD8FABA50C9AFB5" box="[633,765,1338,1421]" gridcol="2" gridrow="3" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FCBBFABA519FAFB5" box="[794,939,1338,1421]" gridcol="3" gridrow="3" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FC69FABA56B9AFB5" box="[968,1165,1338,1421]" gridcol="4" gridrow="3" pageId="18" pageNumber="539">130</td>
|
||
<td id="7B375DA29D300074FB0DFABA57BEAFB5" box="[1196,1418,1338,1421]" gridcol="5" gridrow="3" pageId="18" pageNumber="539">encrusting / n.r. / Cuba, Caribbean / 493</td>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07FA1D57BEAFC9" box="[166,1418,1437,1521]" gridrow="4" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07FA1D53A4AFC9" box="[166,400,1437,1521]" gridcol="0" gridrow="4" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07FA1E5301AFEB" authority="Topsent, 1927" authorityName="Topsent" authorityYear="1927" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="dirrhopalina">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07FA1E530BAF8E" box="[166,319,1438,1462]" italics="true" pageId="18" pageNumber="539">P. dirrhopalina</emphasis>
|
||
<bibRefCitation id="E2474B6D9D30FF99FF07FA3B5301AFEB" author="Topsent, E." box="[166,309,1467,1491]" pageId="18" pageNumber="539" pagination="1 - 19" refId="ref16738" refString="Topsent, E. (1927) Diagnoses d'Eponges nouvelles recueillies par le Prince Albert ler de Monaco. Bulletin de l'Institut oceanographique, Monaco, 502, 1 - 19." type="journal article" year="1927">Topsent, 1927</bibRefCitation>
|
||
</taxonomicName>
|
||
(
|
||
<emphasis id="B4A2EA8E9D30FF99FEE5FA3C5348AFEB" box="[324,380,1468,1491]" italics="true" pageId="18" pageNumber="539">sensu</emphasis>
|
||
<bibRefCitation id="E2474B6D9D30FF99FF07FA595302AFC8" author="Topsent, E." box="[166,310,1496,1520]" pageId="18" pageNumber="539" pagination="1 - 376" refId="ref16770" refString="Topsent, E. (1928) Spongiaires de l'Atlantique et de la Mediterranee provenant des croisieres du Prince Albert ler de Monaco. Resultats des campagnes scientifiques accomplies par le Prince Albert I, Monaco, 74, 1 - 376, pls. I-XI." type="journal article" year="1928">Topsent, 1928</bibRefCitation>
|
||
)
|
||
</th>
|
||
<td id="7B375DA29D300074FE14FA1D5069AFC9" box="[437,605,1437,1521]" gridcol="1" gridrow="4" pageId="18" pageNumber="539">3000 / 25 (styles)</td>
|
||
<td id="7B375DA29D300074FDD8FA1D50C9AFC9" box="[633,765,1437,1521]" gridcol="2" gridrow="4" pageId="18" pageNumber="539">455–700 / 3–5</td>
|
||
<td id="7B375DA29D300074FCBBFA1D519FAFC9" box="[794,939,1437,1521]" gridcol="3" gridrow="4" pageId="18" pageNumber="539">175–280 / 11–14</td>
|
||
<td id="7B375DA29D300074FC69FA1D56B9AFC9" box="[968,1165,1437,1521]" gridcol="4" gridrow="4" pageId="18" pageNumber="539">70–95 / 7–10</td>
|
||
<td id="7B375DA29D300074FB0DFA1D57BEAFC9" box="[1196,1418,1437,1521]" gridcol="5" gridrow="4" pageId="18" pageNumber="539">encrusting / greenish yellow / Azores, Mediterranean / 1229</td>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07F98057BEAC49" box="[166,1418,1536,1649]" gridrow="5" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07F98053A4AC49" box="[166,400,1536,1649]" gridcol="0" gridrow="5" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07F9905308AC7D" authority="(Ridley & Duncan, 1881)" baseAuthorityName="Ridley & Duncan" baseAuthorityYear="1881" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="hystrix">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07F9905337AC1F" box="[166,259,1551,1575]" italics="true" pageId="18" pageNumber="539">P. hystrix</emphasis>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D30FF99FEB0F98E5301AC7D" author="Ridley, S. O. & Duncan, P. M." pageId="18" pageNumber="539" pagination="476 - 497" refId="ref15944" refString="Ridley, S. O. & Duncan, P. M. (1881) On the Genus Plocamia, Schmidt, and on some other sponges of the Order Echinonemata. With descriptions of two additional new species of Dirrhopalum. Journal of the Linnean Society, Zoology, 15 (88), 476 - 497, pls. 28 - 29. https: // doi. org / 10.1111 / j. 1096 - 3642.1881. tb 00378. x" type="journal article" year="1881">Ridley & Duncan, 1881</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(orig. descry.)
|
||
</th>
|
||
<td id="7B375DA29D300074FE14F9805069AC49" box="[437,605,1536,1649]" gridcol="1" gridrow="5" pageId="18" pageNumber="539">195–254 (tylostyles)</td>
|
||
<td id="7B375DA29D300074FDD8F98050C9AC49" box="[633,765,1536,1649]" gridcol="2" gridrow="5" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FCBBF980519FAC49" box="[794,939,1536,1649]" gridcol="3" gridrow="5" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FC69F98056B9AC49" box="[968,1165,1536,1649]" gridcol="4" gridrow="5" pageId="18" pageNumber="539">I, 254 II, 84.6–254 / 19.5</td>
|
||
<td id="7B375DA29D300074FB0DF98057BEAC49" box="[1196,1418,1536,1649]" gridcol="5" gridrow="5" pageId="18" pageNumber="539">encrusting / dirty white / coast of Spain, North Atlantic / 2002</td>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07F90057BEACEC" box="[166,1418,1664,1748]" gridrow="6" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07F90053A4ACEC" box="[166,400,1664,1748]" gridcol="0" gridrow="6" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07F91052D5ACFD" authority="(Dendy, 1924)" baseAuthorityName="Dendy" baseAuthorityYear="1924" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="ornata">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07F9105336AC9F" box="[166,258,1680,1703]" italics="true" pageId="18" pageNumber="539">P. ornata</emphasis>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D30FF99FEAEF90F52EEACFD" author="Dendy, A." pageId="18" pageNumber="539" pagination="269 - 392" refId="ref13490" refString="Dendy, A. (1924) Porifera. Part I. Non-Antarctic sponges. Natural History Report. British Antarctic (Terra Nova) Expedition, 1910 (Zoology), 6 (3), 269 - 392, pls. I-XV." type="journal article" year="1924">Dendy, 1924</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(orig. descr.)
|
||
</th>
|
||
<td id="7B375DA29D300074FE14F9005069ACEC" box="[437,605,1664,1748]" gridcol="1" gridrow="6" pageId="18" pageNumber="539">250–320 / 5–8 (styles)</td>
|
||
<td id="7B375DA29D300074FDD8F90050C9ACEC" box="[633,765,1664,1748]" gridcol="2" gridrow="6" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FCBBF900519FACEC" box="[794,939,1664,1748]" gridcol="3" gridrow="6" pageId="18" pageNumber="539">172 / 10</td>
|
||
<td id="7B375DA29D300074FC69F90056B9ACEC" box="[968,1165,1664,1748]" gridcol="4" gridrow="6" pageId="18" pageNumber="539">68–124–136 / 8–6.7–10</td>
|
||
<td id="7B375DA29D300074FB0DF90057BEACEC" box="[1196,1418,1664,1748]" gridcol="5" gridrow="6" pageId="18" pageNumber="539">encrusting / pale brownish / New Zealand / 182</td>
|
||
</tr>
|
||
<tr id="38E634DE9D300074FF07F96357BEAD6C" box="[166,1418,1763,1876]" gridrow="7" pageId="18" pageNumber="539">
|
||
<th id="7B375DA29D300074FF07F96353A4AD6C" box="[166,400,1763,1876]" gridcol="0" gridrow="7" pageId="18" pageNumber="539">
|
||
<taxonomicName id="41D64D1F9D30FF99FF07F9735302AD10" authority="(Levi & Levi, 1983)" baseAuthorityName="Levi & Levi" baseAuthorityYear="1983" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="18" pageNumber="539" phylum="Porifera" rank="species" species="pachysclera">
|
||
<emphasis id="B4A2EA8E9D30FF99FF07F973530CAD32" box="[166,312,1778,1802]" italics="true" pageId="18" pageNumber="539">P. pachysclera</emphasis>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D30FF99FEE7F972531BAD10" author="Levi, C. & Levi, P." pageId="18" pageNumber="539" pagination="931 - 997" refId="ref15209" refString="Levi, C. & Levi, P. (1983) Demosponges bathyales recoltees par le N / O'Vauban' au sud de la Nouvelle-Caledonie. Bulletin du Museum National d'Histoire Naturelle, 4 (A), 5 (4), 931 - 997." type="journal article" year="1983">Lévi & Lévi, 1983</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(orig. descr.)
|
||
</th>
|
||
<td id="7B375DA29D300074FE14F9635069AD6C" box="[437,605,1763,1876]" gridcol="1" gridrow="7" pageId="18" pageNumber="539">present (styles)</td>
|
||
<td id="7B375DA29D300074FDD8F96350C9AD6C" box="[633,765,1763,1876]" gridcol="2" gridrow="7" pageId="18" pageNumber="539">I, 125–140 / 5 II, 190–500 / 9–10</td>
|
||
<td id="7B375DA29D300074FCBBF963519FAD6C" box="[794,939,1763,1876]" gridcol="3" gridrow="7" pageId="18" pageNumber="539">180–210 / 20–40</td>
|
||
<td id="7B375DA29D300074FC69F96356B9AD6C" box="[968,1165,1763,1876]" gridcol="4" gridrow="7" pageId="18" pageNumber="539">-</td>
|
||
<td id="7B375DA29D300074FB0DF96357BEAD6C" box="[1196,1418,1763,1876]" gridcol="5" gridrow="7" pageId="18" pageNumber="539">bushy-ramose / yellow / New Caledonia / 400</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<subSubSection id="CECC65179D31FF98FF66FF19574FAA8B" box="[199,1403,153,179]" pageId="19" pageNumber="540" type="etymology">
|
||
<paragraph id="8669369C9D31FF98FF66FF19574FAA8B" blockId="19.[151,1437,153,838]" box="[199,1403,153,179]" pageId="19" pageNumber="540">
|
||
<emphasis id="B4A2EA8E9D31FF98FF66FF19537AAA8B" bold="true" box="[199,334,153,179]" pageId="19" pageNumber="540">Etymology.</emphasis>
|
||
The species name,
|
||
<emphasis id="B4A2EA8E9D31FF98FD8BFF1A50A3AA8B" box="[554,663,154,179]" italics="true" pageId="19" pageNumber="540">
|
||
<taxonomicName id="41D64D1F9D31FF98FD8BFF1A50A0AA8B" authorityName="Recinos & Pinheiro & Willenz & Hajdu" authorityYear="2020" box="[554,660,154,179]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="matarani">matarani</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
refers to the
|
||
<typeStatus id="596D883E9D31FF98FC8AFF19516FAA8B" box="[811,859,153,179]" pageId="19" pageNumber="540">type</typeStatus>
|
||
locality of the species,
|
||
<collectingCountry id="FEC1760C9D31FF98FBC5FF1956B8AA8B" box="[1124,1164,153,179]" name="Iceland" pageId="19" pageNumber="540">Isla</collectingCountry>
|
||
Blanca, off Matarani
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="CECC65179D31FF98FF66FF3C577EA97E" pageId="19" pageNumber="540" type="discussion">
|
||
<paragraph id="8669369C9D31FF98FF66FF3C577EA97E" blockId="19.[151,1437,153,838]" pageId="19" pageNumber="540">
|
||
<emphasis id="B4A2EA8E9D31FF98FF66FF3C530FAAEE" bold="true" box="[199,315,188,214]" pageId="19" pageNumber="540">Remarks.</emphasis>
|
||
The new species is by far the shallowest ever found in
|
||
<taxonomicName id="41D64D1F9D31FF98FC11FF3C5602AAEE" authorityName="Topsent" authorityYear="1927" box="[944,1078,188,214]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FC11FF3C5602AAEE" box="[944,1078,188,214]" italics="true" pageId="19" pageNumber="540">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
, whose previously known shallowest depth was
|
||
<quantity id="412E9B799D31FF98FEFDFF5E5390AAC1" box="[348,420,222,249]" metricMagnitude="2" metricUnit="m" metricValue="1.8199999999999998" pageId="19" pageNumber="540" unit="m" value="182.0">182 m</quantity>
|
||
, off
|
||
<collectingCountry id="FEC1760C9D31FF98FE74FF5F505EAAC0" box="[469,618,222,249]" name="New Zealand" pageId="19" pageNumber="540">New Zealand</collectingCountry>
|
||
(
|
||
<taxonomicName id="41D64D1F9D31FF98FDD8FF5F50EBAAC0" baseAuthorityName="Dendy" baseAuthorityYear="1924" box="[633,735,223,248]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="ornata">
|
||
<emphasis id="B4A2EA8E9D31FF98FDD8FF5F50EBAAC0" box="[633,735,223,248]" italics="true" pageId="19" pageNumber="540">P. ornata</emphasis>
|
||
</taxonomicName>
|
||
). The latter is one of only two species in the genus known from the Pacific, the other being
|
||
<taxonomicName id="41D64D1F9D31FF98FE6BFE825044AB23" baseAuthorityName="Levi & Levi" baseAuthorityYear="1983" box="[458,624,257,283]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="pachysclera">
|
||
<emphasis id="B4A2EA8E9D31FF98FE6BFE8253EFAB23" box="[458,475,258,283]" italics="true" pageId="19" pageNumber="540">P</emphasis>
|
||
.
|
||
<emphasis id="B4A2EA8E9D31FF98FE48FE815044AB23" box="[489,624,257,283]" italics="true" pageId="19" pageNumber="540">pachysclera</emphasis>
|
||
</taxonomicName>
|
||
(from
|
||
<quantity id="412E9B799D31FF98FD1CFE815130AB23" box="[701,772,257,283]" metricMagnitude="2" metricUnit="m" metricValue="4.0" pageId="19" pageNumber="540" unit="m" value="400.0">400 m</quantity>
|
||
deep waters off
|
||
<collectingCountry id="FEC1760C9D31FF98FC1CFE81565BAB24" box="[957,1135,257,284]" name="New Caledonia" pageId="19" pageNumber="540">New Caledonia</collectingCountry>
|
||
).
|
||
<taxonomicName id="41D64D1F9D31FF98FB20FE815740AB23" authority="Recinos & Pinheiro & Willenz & Hajdu, 2020" authorityName="Recinos & Pinheiro & Willenz & Hajdu" authorityYear="2020" box="[1153,1396,257,283]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="matarani" status="sp. nov.">
|
||
<emphasis id="B4A2EA8E9D31FF98FB20FE815740AB23" box="[1153,1396,257,283]" italics="true" pageId="19" pageNumber="540">Plocamione matarani</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B4A2EA8E9D31FF98FADAFE8152FCAB06" bold="true" pageId="19" pageNumber="540">
|
||
<taxonomicNameLabel id="AF9157F59D31FF98FADAFE8152FCAB06" pageId="19" pageNumber="540" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
is quite distinct from every other known
|
||
<taxonomicName id="41D64D1F9D31FF98FD03FEA4511CAB06" authorityName="Topsent" authorityYear="1927" box="[674,808,292,318]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FD03FEA4511CAB06" box="[674,808,292,318]" italics="true" pageId="19" pageNumber="540">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
by a series of spicule characteristics highlighted below in a one by one comparison with other congeners (
|
||
<tableCitation id="CB5403279D31FF98FD78FEC65104AB58" box="[729,816,326,352]" captionStart="TABLE 3" captionStartId="18.[151,239,797,821]" captionText="TABLE 3. Comparative micrometric data on the spicules, shape, colour and overview of distribution Plocamione spp. described worldwide. All values in µm, expressed as follows: minimum–maximum or minimum–mean–maximum length / width. Abbreviation is: n.r. = not recorded" pageId="19" pageNumber="540">Table 3</tableCitation>
|
||
, including taxonomic authorities). Considerably larger subectosomal spicules set
|
||
<taxonomicName id="41D64D1F9D31FF98FE1CFEEA513FABBB" authority="Topsent, 1927" authorityName="Topsent" authorityYear="1927" box="[445,779,361,387]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="dirrhopalina">
|
||
<emphasis id="B4A2EA8E9D31FF98FE1CFEEA5053ABBB" box="[445,615,361,387]" italics="true" pageId="19" pageNumber="540">P. dirrhopalina</emphasis>
|
||
<bibRefCitation id="E2474B6D9D31FF98FDCCFEE9513FABBB" author="Topsent, E." box="[621,779,361,387]" pageId="19" pageNumber="540" pagination="1 - 19" refId="ref16738" refString="Topsent, E. (1927) Diagnoses d'Eponges nouvelles recueillies par le Prince Albert ler de Monaco. Bulletin de l'Institut oceanographique, Monaco, 502, 1 - 19." type="journal article" year="1927">Topsent, 1927</bibRefCitation>
|
||
</taxonomicName>
|
||
apart from the new species, while considerably smaller set
|
||
<taxonomicName id="41D64D1F9D31FF98FF36FE0C52CBAB9E" baseAuthorityName="Ridley & Duncan" baseAuthorityYear="1881" box="[151,255,396,422]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="hystrix">
|
||
<emphasis id="B4A2EA8E9D31FF98FF36FE0C52CBAB9E" box="[151,255,396,422]" italics="true" pageId="19" pageNumber="540">P. hystrix</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D31FF98FEAFFE0C5028AB9E" author="Ridley, S. O. & Duncan, P. M." box="[270,540,396,422]" pageId="19" pageNumber="540" pagination="476 - 497" refId="ref15944" refString="Ridley, S. O. & Duncan, P. M. (1881) On the Genus Plocamia, Schmidt, and on some other sponges of the Order Echinonemata. With descriptions of two additional new species of Dirrhopalum. Journal of the Linnean Society, Zoology, 15 (88), 476 - 497, pls. 28 - 29. https: // doi. org / 10.1111 / j. 1096 - 3642.1881. tb 00378. x" type="journal article" year="1881">Ridley & Duncan, 1881</bibRefCitation>
|
||
; ca.
|
||
<quantity id="412E9B799D31FF98FDEFFE0C5096AB9E" box="[590,674,396,422]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="19" pageNumber="540" unit="m" value="2000.0">2000 m</quantity>
|
||
depth) and
|
||
<taxonomicName id="41D64D1F9D31FF98FC85FE0C51BCAB9D" baseAuthorityName="Dendy" baseAuthorityYear="1924" box="[804,904,396,421]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="ornata">
|
||
<emphasis id="B4A2EA8E9D31FF98FC85FE0C51BCAB9D" box="[804,904,396,421]" italics="true" pageId="19" pageNumber="540">P. ornata</emphasis>
|
||
</taxonomicName>
|
||
apart.
|
||
<taxonomicName id="41D64D1F9D31FF98FC72FE0C56EEAB9E" box="[979,1242,396,422]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="dirropalina">
|
||
<emphasis id="B4A2EA8E9D31FF98FC72FE0C56EEAB9E" box="[979,1242,396,422]" italics="true" pageId="19" pageNumber="540">Plocamione dirropalina</emphasis>
|
||
</taxonomicName>
|
||
further differs by its much larger ectosomal megascleres, and much smaller acanthostrongyles, aside its deeper than
|
||
<quantity id="412E9B799D31FF98FB41FE2E5701ABF1" box="[1248,1333,430,457]" metricMagnitude="3" metricUnit="m" metricValue="1.2" pageId="19" pageNumber="540" unit="m" value="1200.0">1200 m</quantity>
|
||
Mediterranean habitat. Much smaller acanthostrongyles strengthen
|
||
<taxonomicName id="41D64D1F9D31FF98FCBEFE5251B6ABD3" baseAuthorityName="Dendy" baseAuthorityYear="1924" box="[799,898,466,491]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="ornata">
|
||
<emphasis id="B4A2EA8E9D31FF98FCBEFE5251B6ABD3" box="[799,898,466,491]" italics="true" pageId="19" pageNumber="540">P. ornata</emphasis>
|
||
</taxonomicName>
|
||
’s distinction from the new species, as they do for
|
||
<taxonomicName id="41D64D1F9D31FF98FF36FE74502CA836" authority="(Ridley & Duncan, 1881)" baseAuthorityName="Ridley & Duncan" baseAuthorityYear="1881" box="[151,536,500,526]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="carteri">
|
||
<emphasis id="B4A2EA8E9D31FF98FF36FE7452CFA835" box="[151,251,500,525]" italics="true" pageId="19" pageNumber="540">P. carteri</emphasis>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D31FF98FEA8FE745025A836" author="Ridley, S. O. & Duncan, P. M." box="[265,529,500,526]" pageId="19" pageNumber="540" pagination="476 - 497" refId="ref15944" refString="Ridley, S. O. & Duncan, P. M. (1881) On the Genus Plocamia, Schmidt, and on some other sponges of the Order Echinonemata. With descriptions of two additional new species of Dirrhopalum. Journal of the Linnean Society, Zoology, 15 (88), 476 - 497, pls. 28 - 29. https: // doi. org / 10.1111 / j. 1096 - 3642.1881. tb 00378. x" type="journal article" year="1881">Ridley & Duncan, 1881</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="41D64D1F9D31FF98FDECFE7450E3A836" baseAuthorityName="Schmidt" baseAuthorityYear="1870" box="[589,727,500,526]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="clopetaria">
|
||
<emphasis id="B4A2EA8E9D31FF98FDECFE7450E3A836" box="[589,727,500,526]" italics="true" pageId="19" pageNumber="540">P. clopetaria</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="E2474B6D9D31FF98FD44FE7451BDA836" author="Schmidt, O." box="[741,905,500,526]" pageId="19" pageNumber="540" refId="ref16179" refString="Schmidt, O. (1870) Grundzuge einer Spongien-Fauna des atlantischen Gebietes. Wilhelm Engelmann, Leipzig, 88 pp." type="book" year="1870">Schmidt, 1870</bibRefCitation>
|
||
; ca.
|
||
<quantity id="412E9B799D31FF98FC18FE7451CAA836" box="[953,1022,500,526]" metricMagnitude="2" metricUnit="m" metricValue="4.9" pageId="19" pageNumber="540" unit="m" value="490.0">490 m</quantity>
|
||
depth). Lastly,
|
||
<taxonomicName id="41D64D1F9D31FF98FB06FE74577DA836" baseAuthorityName="Levi & Levi" baseAuthorityYear="1983" box="[1191,1353,500,526]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="pachysclera">
|
||
<emphasis id="B4A2EA8E9D31FF98FB06FE74568CA835" box="[1191,1208,500,525]" italics="true" pageId="19" pageNumber="540">P</emphasis>
|
||
.
|
||
<emphasis id="B4A2EA8E9D31FF98FB64FE74577DA836" box="[1221,1353,500,526]" italics="true" pageId="19" pageNumber="540">pachysclera</emphasis>
|
||
</taxonomicName>
|
||
, whose originally reported acanthostyles, given their abundance and stoutness, are to be equated with the acanthostrongyles of additional
|
||
<taxonomicName id="41D64D1F9D31FF98FE89FDB9539FA86B" authorityName="Topsent" authorityYear="1927" box="[296,427,569,595]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FE89FDB9539FA86B" box="[296,427,569,595]" italics="true" pageId="19" pageNumber="540">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
spp., can be easily set apart from the new species by this referred stoutness (albeit its shorter ‘plocamiid’ megasclere), as well as the seemingly unique occurrence of two categories of ectosomal megascleres. However, the likelihood that
|
||
<taxonomicName id="41D64D1F9D31FF98FE40FDFF50B2A8A0" baseAuthorityName="Levi & Levi" baseAuthorityYear="1983" box="[481,646,638,664]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="species" species="pachysclera">
|
||
<emphasis id="B4A2EA8E9D31FF98FE40FDFF50B2A8A0" box="[481,646,638,664]" italics="true" pageId="19" pageNumber="540">P. pachysclera</emphasis>
|
||
</taxonomicName>
|
||
indeed belongs in
|
||
<taxonomicName id="41D64D1F9D31FF98FCC7FDFE51D8A8A0" authorityName="Topsent" authorityYear="1927" box="[870,1004,638,664]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FCC7FDFE51D8A8A0" box="[870,1004,638,664]" italics="true" pageId="19" pageNumber="540">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
appears weak to us, starting from its unique bushy-ramose habit, when every other
|
||
<taxonomicName id="41D64D1F9D31FF98FD00FD215113A883" authorityName="Topsent" authorityYear="1927" box="[673,807,673,699]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FD00FD215113A883" box="[673,807,673,699]" italics="true" pageId="19" pageNumber="540">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
has been reported to be encrusting.
|
||
<bibRefCitation id="E2474B6D9D31FF98FB1EFD2157A8A883" author="Levi, C. & Levi, P." box="[1215,1436,673,699]" pageId="19" pageNumber="540" pagination="931 - 997" refId="ref15209" refString="Levi, C. & Levi, P. (1983) Demosponges bathyales recoltees par le N / O'Vauban' au sud de la Nouvelle-Caledonie. Bulletin du Museum National d'Histoire Naturelle, 4 (A), 5 (4), 931 - 997." type="journal article" year="1983">Lévi & Lévi (1983)</bibRefCitation>
|
||
chose
|
||
<taxonomicName id="41D64D1F9D31FF98FF7FFD44537DA8E6" authorityName="Nardo" authorityYear="1833" box="[222,329,708,734]" class="Demospongiae" family="Raspailiidae" genus="Raspailia" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FF7FFD44537DA8E6" box="[222,329,708,734]" italics="true" pageId="19" pageNumber="540">Raspailia</emphasis>
|
||
</taxonomicName>
|
||
as their preferred assignment for the species, recognizing though that the ectosomal acanthostyles in their species appeared quite distinct from the usual slender styles and oxeas in other
|
||
<taxonomicName id="41D64D1F9D31FF98FBCFFD6656EDA938" authorityName="Nardo" authorityYear="1833" box="[1134,1241,742,768]" class="Demospongiae" family="Raspailiidae" genus="Raspailia" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FBCFFD6656EDA938" box="[1134,1241,742,768]" italics="true" pageId="19" pageNumber="540">Raspailia</emphasis>
|
||
</taxonomicName>
|
||
spp., while mentioning that the stout acanthostyles in the New Caledonian sponge, concentrated at the base, albeit morphologically distinct, suggested affinity with
|
||
<taxonomicName id="41D64D1F9D31FF98FE5EFCAC50B1A97E" authorityName="Topsent" authorityYear="1927" box="[511,645,812,838]" class="Demospongiae" family="Raspailiidae" genus="Plocamione" kingdom="Animalia" order="Poecilosclerida" pageId="19" pageNumber="540" phylum="Porifera" rank="genus">
|
||
<emphasis id="B4A2EA8E9D31FF98FE5EFCAC50B1A97E" box="[511,645,812,838]" italics="true" pageId="19" pageNumber="540">Plocamione</emphasis>
|
||
</taxonomicName>
|
||
. It is possible that this sponge actually belongs in a new genus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |