355 lines
45 KiB
XML
355 lines
45 KiB
XML
<document id="71038864FE446A693719DEE2CC78AC38" ID="10.11646/zootaxa.4184.1.10" ID-DOI="10.11646/zootaxa.4184.1.10" ID-GBIF-Dataset="5cc1d185-8668-4a2f-a205-a91b4b0db90c" ID-ISSN="1175-5326" ID-Zenodo-Dep="164560" ID-ZooBank="1F89E7F4-F460-4F15-88EA-73A92AC88400" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1478162254613" checkinUser="plazi" docAuthor="Sandes, Joana, Muricy, Guilherme & Pinheiro, Ulisses" docDate="2016" docId="8B1087F6FFE4FFE3F69D87480460557C" docLanguage="en" docName="zootaxa.4184.1.10.pdf" docOrigin="Zootaxa 4184 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Scalarispongia tubulata Sandes, Muricy & Pinheiro, 2016, sp. nov." docType="treatment" docVersion="8" lastPageNumber="164" masterDocId="7729FF8EFFE0FFE5F60A8174052E5028" masterDocTitle="Thorectinae (Porifera: Demospongiae: Dictyoceratida) from Northeastern Brazil: two new species and transfer of Scalarispongia cincta (Boury-Esnault, 1973) to the genus Thorecta Lendenfeld, 1888" masterLastPageNumber="170" masterPageNumber="158" pageNumber="162" updateTime="1698391886499" updateUser="plazi">
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<mods:title id="6B474C05AC2038FF6DB7C8A77FCAC757">Thorectinae (Porifera: Demospongiae: Dictyoceratida) from Northeastern Brazil: two new species and transfer of Scalarispongia cincta (Boury-Esnault, 1973) to the genus Thorecta Lendenfeld, 1888</mods:title>
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<mods:namePart id="0A76C9D8C656C3FBE0BEBAE0B1590661">Sandes, Joana</mods:namePart>
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<mods:namePart id="F24C23875AC51EE351C389DAC38D620E">Muricy, Guilherme</mods:namePart>
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<mods:namePart id="6511F3DBCB8B7D3F651A6F583FD7C00C">Pinheiro, Ulisses</mods:namePart>
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<mods:title id="E7A13BE2248124D434B615D1A4ACC2D5">Zootaxa</mods:title>
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<mods:date id="DF51ED0A8CF98EC3E1AB33F26D7ACFCF">2016</mods:date>
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<mods:number id="84EBB9DC8C478AE911452C849D34390A">4184</mods:number>
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<mods:identifier id="695C46889705C8DF7C30530666432AA8" type="DOI">10.11646/zootaxa.4184.1.10</mods:identifier>
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<treatment id="8B1087F6FFE4FFE3F69D87480460557C" ID-DOI="http://doi.org/10.5281/zenodo.6085685" ID-GBIF-Taxon="124562812" ID-Zenodo-Dep="6085685" LSID="urn:lsid:plazi:treatment:8B1087F6FFE4FFE3F69D87480460557C" httpUri="http://treatment.plazi.org/id/8B1087F6FFE4FFE3F69D87480460557C" lastPageId="6" lastPageNumber="164" pageId="4" pageNumber="162">
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<subSubSection id="4BA3656BFFE4FFE1F69D874804685650" pageId="4" pageNumber="162" type="nomenclature">
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<paragraph id="030636E0FFE4FFE1F69D87480733567E" blockId="4.[151,541,1596,1656]" box="[151,541,1596,1622]" pageId="4" pageNumber="162">
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<heading id="584E818CFFE4FFE1F69D87480733567E" bold="true" box="[151,541,1596,1622]" fontSize="11" level="1" pageId="4" pageNumber="162" reason="1">
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<emphasis id="31CDEAF2FFE4FFE1F69D87480733567E" bold="true" box="[151,541,1596,1622]" pageId="4" pageNumber="162">
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<taxonomicName id="C4B94D63FFE4FFE1F69D87480496567E" ID-CoL="6XSBR" box="[151,440,1596,1622]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="4" pageNumber="162" phylum="Porifera" rank="species" species="tubulata" status="sp. nov.">
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<emphasis id="31CDEAF2FFE4FFE1F69D87480496567E" bold="true" box="[151,440,1596,1622]" italics="true" pageId="4" pageNumber="162">Scalarispongia tubulata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="2AFE5789FFE4FFE1F7B587480733567E" box="[447,541,1596,1622]" pageId="4" pageNumber="162" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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||
</heading>
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</paragraph>
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<paragraph id="030636E0FFE4FFE1F694872B04685650" blockId="4.[151,541,1596,1656]" box="[158,326,1631,1656]" pageId="4" pageNumber="162">
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||
(
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<figureCitation id="9B822A65FFE4FFE1F6AC872B05C25650" box="[166,236,1631,1656]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="4" pageNumber="162">Fig. 4</figureCitation>
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; Tab. 1)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="4BA3656BFFE4FFE1F69D87D304485704" pageId="4" pageNumber="162" type="materials_examined">
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<paragraph id="030636E0FFE4FFE1F69D87D304485704" blockId="4.[151,1436,1703,2016]" pageId="4" pageNumber="162">
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<materialsCitation id="B3D13CBDFFE4FFE1F69D87D306FC56CC" ID-GBIF-Occurrence="1324562844" collectorName="Oceano I & Team & Petrobras & July" country="Brazil" elevation="30" latitude="-11.354206" location="Type Specimens" longLatPrecision="1" longitude="-37.100388" municipality="Off Estancia" pageId="4" pageNumber="162" specimenCount="1" stateProvince="Sergipe" typeStatus="holotype">
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<emphasis id="31CDEAF2FFE4FFE1F69D87D3044956E8" bold="true" box="[151,359,1703,1728]" pageId="4" pageNumber="162">
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<location id="0666603BFFE4FFE1F69D87D3044F56E8" LSID="urn:lsid:plazi:treatment:8B1087F6FFE4FFE3F69D87480460557C:0666603BFFE4FFE1F69D87D3044F56E8" box="[151,353,1703,1728]" country="Brazil" latitude="-11.354206" longLatPrecision="1" longitude="-37.100388" municipality="Off Estancia" name="Type Specimens" pageId="4" pageNumber="162" stateProvince="Sergipe">
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<typeStatus id="DC028842FFE4FFE1F69D87D305FC56E8" box="[151,210,1703,1728]" pageId="4" pageNumber="162">Type</typeStatus>
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Specimens
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</location>
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:
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</emphasis>
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Holotype—MNRJ 17620,
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<collectingMunicipality id="E362AC9AFFE4FFE1F4A687D3061156E8" box="[684,831,1703,1728]" pageId="4" pageNumber="162">Off Estância</collectingMunicipality>
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city (
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||
<geoCoordinate id="668D5027FFE4FFE1F58787D3011D56E8" box="[909,1075,1703,1728]" direction="south" orientation="latitude" pageId="4" pageNumber="162" precision="1" value="-11.354206">11º21’15.14’’S</geoCoordinate>
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–
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<geoCoordinate id="668D5027FFE4FFE1F24E87D301F156E8" box="[1092,1247,1703,1728]" direction="west" orientation="longitude" pageId="4" pageNumber="162" precision="1" value="-37.100388">37º06’1.4’’W</geoCoordinate>
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),
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<collectingRegion id="C17DF802FFE4FFE1F2F187D3007E56E8" box="[1275,1360,1703,1728]" country="Brazil" name="Sergipe" pageId="4" pageNumber="162">Sergipe</collectingRegion>
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State,
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<collectingCountry id="7BAE7670FFE4FFE1F69D87BF05F056CC" box="[151,222,1739,1764]" name="Brazil" pageId="4" pageNumber="162">Brazil</collectingCountry>
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,
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<elevation id="8894D1D3FFE4FFE1F6E087B8040A56CB" box="[234,292,1740,1764]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="162" unit="m" value="30.0">
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||
<quantity id="C4419B05FFE4FFE1F6E087B8040A56CB" box="[234,292,1740,1764]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="162" unit="m" value="30.0">30 m</quantity>
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</elevation>
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depth, RV “
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<collectorName id="AE4C5336FFE4FFE1F7BB87B8073556CC" box="[433,539,1740,1764]" pageId="4" pageNumber="162">Oceano I</collectorName>
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||
”
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||
<collectorName id="AE4C5336FFE4FFE1F42587B8074356CB" box="[559,621,1740,1763]" pageId="4" pageNumber="162">Team</collectorName>
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||
coll., leg.
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||
<collectorName id="AE4C5336FFE4FFE1F4ED87BF067A56CC" box="[743,852,1739,1764]" pageId="4" pageNumber="162">Petrobras</collectorName>
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||
,
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||
<date id="77071020FFE4FFE1F56A87BF06FC56CC" box="[864,978,1739,1764]" pageId="4" pageNumber="162" value="2002-07">
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||
<collectorName id="AE4C5336FFE4FFE1F56A87BF06A056CC" box="[864,910,1739,1764]" pageId="4" pageNumber="162">July</collectorName>
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2002
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||
</date>
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||
</materialsCitation>
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||
.
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||
<materialsCitation id="B3D13CBDFFE4FFE1F5D787B804485704" ID-GBIF-Occurrence="1324562841" collectorName="Oceano I & Team & Petrobras & July" country="Brazil" elevation="30" latitude="-10.408597" location="Off Piacabucu" longLatPrecision="1" longitude="-36.05182" pageId="4" pageNumber="162" specimenCount="1" stateProvince="Alagoas" typeStatus="paratype">
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||
<typeStatus id="DC028842FFE4FFE1F5D787B8016A56CC" box="[989,1092,1740,1764]" pageId="4" pageNumber="162" type="paratype">Paratype</typeStatus>
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||
: UFSPOR 223,
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||
<location id="0666603BFFE4FFE1F2F087BF00B256CC" LSID="urn:lsid:plazi:treatment:8B1087F6FFE4FFE3F69D87480460557C:0666603BFFE4FFE1F2F087BF00B256CC" box="[1274,1436,1739,1764]" country="Brazil" latitude="-10.408597" longLatPrecision="1" longitude="-36.05182" name="Off Piacabucu" pageId="4" pageNumber="162" stateProvince="Alagoas">Off Piaçabuçu</location>
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city (
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||
<geoCoordinate id="668D5027FFE4FFE1F6DA879B04565720" box="[208,376,1775,1800]" direction="south" orientation="latitude" pageId="4" pageNumber="162" precision="1" value="-10.408597">10º24’30.95’’S</geoCoordinate>
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||
–
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||
<geoCoordinate id="668D5027FFE4FFE1F782879B071F5720" box="[392,561,1775,1800]" direction="west" orientation="longitude" pageId="4" pageNumber="162" precision="1" value="-36.05182">36º03’6.55’’W</geoCoordinate>
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),
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||
<collectingRegion id="C17DF802FFE4FFE1F44E879B078E5720" box="[580,672,1775,1800]" country="Brazil" name="Alagoas" pageId="4" pageNumber="162">Alagoas</collectingRegion>
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||
State,
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||
<collectingCountry id="7BAE7670FFE4FFE1F4E6879B061D5720" box="[748,819,1775,1800]" name="Brazil" pageId="4" pageNumber="162">Brazil</collectingCountry>
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,
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<elevation id="8894D1D3FFE4FFE1F53487840658572F" box="[830,886,1776,1800]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="162" unit="m" value="30.0">
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||
<quantity id="C4419B05FFE4FFE1F53487840658572F" box="[830,886,1776,1800]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="4" pageNumber="162" unit="m" value="30.0">30 m</quantity>
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</elevation>
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depth, RV “
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<collectorName id="AE4C5336FFE4FFE1F5F4878401485720" box="[1022,1126,1776,1800]" pageId="4" pageNumber="162">Oceano I</collectorName>
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||
”
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||
<collectorName id="AE4C5336FFE4FFE1F27387840199572F" box="[1145,1207,1776,1799]" pageId="4" pageNumber="162">Team</collectorName>
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||
coll., leg.
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||
<collectorName id="AE4C5336FFE4FFE1F321879B00B65720" box="[1323,1432,1775,1800]" pageId="4" pageNumber="162">Petrobras</collectorName>
|
||
,
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||
<date id="77071020FFE4FFE1F69D8667042A5704" box="[151,260,1811,1836]" pageId="4" pageNumber="162" value="2003-07">
|
||
<collectorName id="AE4C5336FFE4FFE1F69D866705E85704" box="[151,198,1811,1836]" pageId="4" pageNumber="162">July</collectorName>
|
||
2003
|
||
</date>
|
||
(
|
||
<figureCitation id="9B822A65FFE4FFE1F71E8667047B5704" box="[276,341,1811,1836]" captionStart="FIGURE 1" captionStartId="2.[151,250,822,844]" captionTargetBox="[187,1398,211,782]" captionTargetId="figure@2.[176,1410,195,798]" captionTargetPageId="2" captionText="FIGURE 1. Collection sites. Circles represent the distribution of Scalarispongia tubulata sp. nov.; triangle represents the type locality of Scalarispongia cooki sp. nov.; square represents the type locality of Thorecta cincta n. comb." httpUri="https://zenodo.org/record/257871/files/figure.png" pageId="4" pageNumber="162">Fig. 1</figureCitation>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4BA3656BFFE4FFE0F6CD8643004550FD" lastPageId="5" lastPageNumber="163" pageId="4" pageNumber="162" type="diagnosis">
|
||
<paragraph id="030636E0FFE4FFE1F6CD8643046D575C" blockId="4.[151,1436,1703,2016]" pageId="4" pageNumber="162">
|
||
<emphasis id="31CDEAF2FFE4FFE1F6CD8643046F5778" bold="true" box="[199,321,1847,1872]" pageId="4" pageNumber="162">Diagnosis.</emphasis>
|
||
<taxonomicName id="C4B94D63FFE4FFE1F745864304D75778" box="[335,505,1847,1872]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="4" pageNumber="162" phylum="Porifera" rank="genus">
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||
<emphasis id="31CDEAF2FFE4FFE1F745864304D75778" box="[335,505,1847,1872]" italics="true" pageId="4" pageNumber="162">Scalarispongia</emphasis>
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</taxonomicName>
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cushion-shaped with tubular projections of thin walls and surface irregularly microconulose.
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</paragraph>
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<paragraph id="030636E0FFE4FFE0F6CD860B004550FD" blockId="4.[151,1436,1703,2016]" lastBlockId="5.[151,1436,151,213]" lastPageId="5" lastPageNumber="163" pageId="4" pageNumber="162">
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||
<emphasis id="31CDEAF2FFE4FFE1F6CD860B04E257B0" bold="true" box="[199,460,1919,1944]" pageId="4" pageNumber="162">External Morphology</emphasis>
|
||
(
|
||
<figureCitation id="9B822A65FFE4FFE1F7D4860B070C57B0" box="[478,546,1919,1944]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="4" pageNumber="162">Fig. 4</figureCitation>
|
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A–B). Thick encrusting to cushion-shaped, rounded in the upper part and flat near the base.
|
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<typeStatus id="DC028842FFE4FFE1F74B86D704875794" box="[321,425,1955,1980]" pageId="4" pageNumber="162" type="holotype">Holotype</typeStatus>
|
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measures 5.5 x
|
||
<quantity id="C4419B05FFE4FFE1F46686D707955793" box="[620,699,1955,1980]" metricMagnitude="-2" metricUnit="m" metricValue="2.5" pageId="4" pageNumber="162" unit="cm" value="2.5">2.5 cm</quantity>
|
||
(width x height) and
|
||
<typeStatus id="DC028842FFE4FFE1F5B486D001305794" box="[958,1054,1956,1980]" pageId="4" pageNumber="162" type="paratype">paratype</typeStatus>
|
||
measures 6.0 x
|
||
<quantity id="C4419B05FFE4FFE1F2EB86D7001E5793" box="[1249,1328,1955,1980]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="4" pageNumber="162" unit="cm" value="1.5">1.5 cm</quantity>
|
||
(width x height). The color is light brown in ethanol. Color
|
||
<emphasis id="31CDEAF2FFE4FFE1F4E486BC061257F7" box="[750,828,1992,2015]" italics="true" pageId="4" pageNumber="162">in vivo</emphasis>
|
||
unknown. Tubular projections are scattered over the surface up to
|
||
<quantity id="C4419B05FFE5FFE0F73B81E3045C5087" box="[305,370,151,176]" metricMagnitude="-3" metricUnit="m" metricValue="5.0" pageId="5" pageNumber="163" unit="mm" value="5.0">5 mm</quantity>
|
||
high. These projections are fragile and have thin walls. The oscula are located on top of tubes with
|
||
<quantity id="C4419B05FFE5FFE0F6DA81C8040350FC" box="[208,301,188,212]" metricMagnitude="-3" metricUnit="m" metricValue="2.0" metricValueMax="3.0" metricValueMin="1.0" pageId="5" pageNumber="163" unit="mm" value="2.0" valueMax="3.0" valueMin="1.0">1–3 mm</quantity>
|
||
in diameter. The surface is irregularly microconulose. The consistency is firm and compressible.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="57C66668FFE5FFE0F69D862605C257CA" httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="5" pageNumber="163" targetBox="[151,1436,265,1852]" targetPageId="5">
|
||
<paragraph id="030636E0FFE5FFE0F69D862605C257CA" blockId="5.[151,1436,1874,2018]" pageId="5" pageNumber="163">
|
||
<emphasis id="31CDEAF2FFE5FFE0F69D86260438574F" bold="true" box="[151,278,1874,1896]" pageId="5" pageNumber="163">FIGURE 4.</emphasis>
|
||
<taxonomicName id="C4B94D63FFE5FFE0F715862607395740" box="[287,535,1874,1896]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="5" pageNumber="163" phylum="Porifera" rank="species" species="tubulata" status="sp. nov.">
|
||
<emphasis id="31CDEAF2FFE5FFE0F715862607395740" box="[287,535,1874,1896]" italics="true" pageId="5" pageNumber="163">Scalarispongia tubulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2AFE5789FFE5FFE0F42A8626075D574F" box="[544,627,1874,1895]" pageId="5" pageNumber="163" rank="species">
|
||
<emphasis id="31CDEAF2FFE5FFE0F42A8626075D574F" bold="true" box="[544,627,1874,1895]" pageId="5" pageNumber="163">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
(A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A–B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="4BA3656BFFE6FFE3F6CD81E301D652E4" pageId="6" pageNumber="164" type="description">
|
||
<paragraph id="030636E0FFE6FFE3F6CD81E3061751DD" blockId="6.[151,1436,151,1365]" pageId="6" pageNumber="164">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6CD81E304005098" bold="true" box="[199,302,151,176]" pageId="6" pageNumber="164">Skeleton</emphasis>
|
||
(
|
||
<figureCitation id="9B822A65FFE6FFE3F73781E304515098" box="[317,383,151,176]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
C–D) A network of concentrically laminated primary and secondary fibers forms the skeleton (
|
||
<figureCitation id="9B822A65FFE6FFE3F69581C805CD50FC" box="[159,227,188,213]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
C, D). Primary fibers are scattered, axially or totally cored mostly by foreign spicules and debris. Granular pith is not visible. The secondary fiber reticulum is well developed, branching and regular (
|
||
<figureCitation id="9B822A65FFE6FFE3F29E81AB01F650D0" box="[1172,1240,223,248]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
C). All secondary fibers are uncored and occasionally form secondary webs, which are more frequent in the skeleton of the tubes than of the sponge body. In some regions, the secondary fibers connect the primary fibers almost in right angles. Few pseudo-tertiary fibers could be observed, always restricted to the meshes of the secondary reticulum (
|
||
<figureCitation id="9B822A65FFE6FFE3F33880380057514C" box="[1330,1401,332,357]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
D). Sometimes the fibers are perforated by spicules arranged transversally inside them. Primary fibers are 60–92–140 µm in diameter (n = 12), secondary fibers are 30–64–150 µm in diameter (n = 11) and pseudo-tertiary fibers are
|
||
<date id="77071020FFE6FFE3F69D80C3042851F8" box="[151,262,439,464]" pageId="6" pageNumber="164" value="1950-10-25">10–25–50</date>
|
||
µm in diameter (n = 12). The meshes are circular to oval, 37–82.5–150 µm in diameter, and the secondary webs measure 120–165–230 µm in width (n = 6).
|
||
</paragraph>
|
||
<paragraph id="030636E0FFE6FFE3F6CD808B07C652AD" blockId="6.[151,1436,151,1365]" pageId="6" pageNumber="164">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6CD808B04175230" bold="true" box="[199,313,511,536]" pageId="6" pageNumber="164">Histology</emphasis>
|
||
(
|
||
<figureCitation id="9B822A65FFE6FFE3F742808B04A45230" box="[328,394,511,536]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
E–F). The ectosome is fibrous, with a layer of elongated microgranular cells, debris and sand grains dispersed outside the fibers (
|
||
<figureCitation id="9B822A65FFE6FFE3F422835007435214" box="[552,621,548,573]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
E). The choanocyte chambers are diplodal, spherical to oval, with 12.5– 24.4–40 µm in diameter (
|
||
<figureCitation id="9B822A65FFE6FFE3F7BC833304D45248" box="[438,506,583,608]" captionStart="FIGURE 4" captionStartId="5.[151,250,1874,1896]" captionTargetBox="[151,1436,265,1852]" captionTargetId="figure@5.[151,1436,265,1852]" captionTargetPageId="5" captionText="FIGURE 4. Scalarispongia tubulata sp. nov. (A) Holotype (MNRJ 17620); (B) Paratype (UFSPOR 223); (C) Reticulated skeleton of isolated spongin fibers, showing a cored primary fiber (pf) and an uncored secondary reticulum (sr); (D). Elements of fiber skeleton: cored primary fibers (pf), uncored secondary fibers (sf), pseudo-tertiary fibers (ptf) and secondary web (sw); (E) Cross section of the fiber skeleton; (F) Histological section. Scale bars: A – B, 1 cm; C, 205 µm; D, 82 µm; E, 550 µm, F, 250 µm." httpUri="https://zenodo.org/record/164564/files/figure.png" pageId="6" pageNumber="164">Fig. 4</figureCitation>
|
||
F; n = 15). However, these measurements are probably biased because the fixation in ethanol was not adequate for histological analysis.
|
||
</paragraph>
|
||
<paragraph id="030636E0FFE6FFE3F6CD83FB00675280" blockId="6.[151,1436,151,1365]" box="[199,1353,655,680]" pageId="6" pageNumber="164">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6CD83FB04D85280" bold="true" box="[199,502,655,680]" pageId="6" pageNumber="164">Bathymetry and Ecology.</emphasis>
|
||
The specimens were found at
|
||
<quantity id="C4419B05FFE6FFE3F54683E406AA528F" box="[844,900,656,680]" metricMagnitude="1" metricUnit="m" metricValue="3.0" pageId="6" pageNumber="164" unit="m" value="30.0">30 m</quantity>
|
||
depth, associated to hydroids and algae.
|
||
</paragraph>
|
||
<paragraph id="030636E0FFE6FFE3F6CD83C001D652E4" blockId="6.[151,1436,151,1365]" box="[199,1272,692,717]" pageId="6" pageNumber="164">
|
||
<materialsCitation id="B3D13CBDFFE6FFE3F6CD83C001D652E4" ID-GBIF-Occurrence="1324562846" box="[199,1272,692,717]" country="Brazil" location="Sergipe" pageId="6" pageNumber="164" specimenCount="1" stateProvince="Sergipe">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6CD83C0072A52E5" bold="true" box="[199,516,692,717]" pageId="6" pageNumber="164">Geographical distribution.</emphasis>
|
||
Only known from northeastern
|
||
<collectingCountry id="7BAE7670FFE6FFE3F56683C0069B52E5" box="[876,949,692,717]" name="Brazil" pageId="6" pageNumber="164">Brazil</collectingCountry>
|
||
:
|
||
<collectingRegion id="C17DF802FFE6FFE3F5B583C0013A52E5" box="[959,1044,692,717]" country="Brazil" name="Sergipe" pageId="6" pageNumber="164">Sergipe</collectingRegion>
|
||
and
|
||
<collectingRegion id="C17DF802FFE6FFE3F24183C0018952E5" box="[1099,1191,692,717]" country="Brazil" name="Alagoas" pageId="6" pageNumber="164">Alagoas</collectingRegion>
|
||
States.
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4BA3656BFFE6FFE3F6CD83A301A652D8" box="[199,1160,727,752]" pageId="6" pageNumber="164" type="etymology">
|
||
<paragraph id="030636E0FFE6FFE3F6CD83A301A652D8" blockId="6.[151,1436,151,1365]" box="[199,1160,727,752]" pageId="6" pageNumber="164">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6CD83A3046052D8" bold="true" box="[199,334,727,752]" pageId="6" pageNumber="164">Etymology.</emphasis>
|
||
The name
|
||
<taxonomicName id="C4B94D63FFE6FFE3F7C183A3070752D8" box="[459,553,727,752]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="tubulata">
|
||
<emphasis id="31CDEAF2FFE6FFE3F7C183A3070752D8" box="[459,553,727,752]" italics="true" pageId="6" pageNumber="164">tubulata</emphasis>
|
||
</taxonomicName>
|
||
refers to the tubular projections typical of the species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="4BA3656BFFE6FFE3F6CD83880460557C" pageId="6" pageNumber="164" type="discussion">
|
||
<paragraph id="030636E0FFE6FFE3F6CD838805F15438" blockId="6.[151,1436,151,1365]" pageId="6" pageNumber="164">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6CD83880415533D" bold="true" box="[199,315,764,789]" pageId="6" pageNumber="164">Remarks.</emphasis>
|
||
<taxonomicName id="C4B94D63FFE6FFE3F74E8388077B533D" box="[324,597,764,789]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="tubulata" status="sp. nov.">
|
||
<emphasis id="31CDEAF2FFE6FFE3F74E8388077B533D" box="[324,597,764,789]" italics="true" pageId="6" pageNumber="164">Scalarispongia tubulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2AFE5789FFE6FFE3F46A83880792533D" box="[608,700,764,789]" pageId="6" pageNumber="164" rank="species">
|
||
<emphasis id="31CDEAF2FFE6FFE3F46A83880792533D" bold="true" box="[608,700,764,789]" pageId="6" pageNumber="164">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
was allocated in this genus due to the unarmoured surface and regular reticulation with secondary webs, as defined by
|
||
<bibRefCitation id="67284B11FFE6FFE3F501826B01035310" author="Cook" box="[779,1069,799,824]" pageId="6" pageNumber="164" refString="Cook, S. de C. & Bergquist, P. R. (2000) Two new genera and five new species of the ' Cacospongia ' group (Porifera, Demospongiae, Dictyoceratida). Zoosystema, 22 (2), 383 - 400." type="journal article" year="2000">Cook & Bergquist (2000)</bibRefCitation>
|
||
. However, the new species has a well-developed secondary reticulum similar to
|
||
<taxonomicName id="C4B94D63FFE6FFE3F4A58230066D5373" box="[687,835,836,859]" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="genus">
|
||
<emphasis id="31CDEAF2FFE6FFE3F4A58230066D5373" box="[687,835,836,859]" italics="true" pageId="6" pageNumber="164">Cacospongia</emphasis>
|
||
</taxonomicName>
|
||
species (
|
||
<bibRefCitation id="67284B11FFE6FFE3F5A7823001165374" author="Cook" box="[941,1080,836,861]" pageId="6" pageNumber="164" refString="Cook, S. de C. (2007) Clarification of dictyoceratid taxonomic characters, and the determination of genera. In: Custodio, M. R., Lobo-Hajdu, G., Hajdu, E. & Muricy, G. (Eds.), Porifera Research: Biodiversity, Innovation and Sustainability. Serie Livros 28. Museu Nacional, Rio de Janeiro, pp. 265 - 274." type="journal article" year="2007">Cook, 2007</bibRefCitation>
|
||
). Compared to the
|
||
<typeStatus id="DC028842FFE6FFE3F3188231006C5375" box="[1298,1346,837,861]" pageId="6" pageNumber="164">type</typeStatus>
|
||
species
|
||
<taxonomicName id="C4B94D63FFE6FFE3F69D821C071D53A8" authority="Schmidt 1862" authorityName="Schmidt" authorityYear="1862" box="[151,563,871,896]" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="mollior">
|
||
<emphasis id="31CDEAF2FFE6FFE3F69D821C04A653A8" box="[151,392,871,896]" italics="true" pageId="6" pageNumber="164">Cacospongia mollior</emphasis>
|
||
<bibRefCitation id="67284B11FFE6FFE3F79B8213071D53A8" author="Schmidt" box="[401,563,871,896]" pageId="6" pageNumber="164" refString="Schmidt, O. (1862) Die Spongien des Adriatischen Meeres. Wilhelm Engelmann, Leipzig, 82 pp." type="book" year="1862">Schmidt 1862</bibRefCitation>
|
||
</taxonomicName>
|
||
, the secondary fiber skeleton of
|
||
<taxonomicName id="C4B94D63FFE6FFE3F5BB821301EC53A8" box="[945,1218,871,896]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="tubulata" status="sp. nov.">
|
||
<emphasis id="31CDEAF2FFE6FFE3F5BB821301EC53A8" box="[945,1218,871,896]" italics="true" pageId="6" pageNumber="164">Scalarispongia tubulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2AFE5789FFE6FFE3F2C6821C000E5357" box="[1228,1312,872,895]" pageId="6" pageNumber="164" rank="species">sp. nov</taxonomicNameLabel>
|
||
is regular, with many oval meshes and secondary webs between the primary fibers, whereas the secondary reticulum of
|
||
<taxonomicName id="C4B94D63FFE6FFE3F38882F805C453E0" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="mollior">
|
||
<emphasis id="31CDEAF2FFE6FFE3F38882F805C453E0" italics="true" pageId="6" pageNumber="164">C. mollior</emphasis>
|
||
</taxonomicName>
|
||
is irregular and secondary webs are absent (
|
||
<bibRefCitation id="67284B11FFE6FFE3F4D282DB06DE53E0" author="Cook" box="[728,1008,943,968]" pageId="6" pageNumber="164" refString="Cook, S. de C. & Bergquist, P. R. (2000) Two new genera and five new species of the ' Cacospongia ' group (Porifera, Demospongiae, Dictyoceratida). Zoosystema, 22 (2), 383 - 400." type="journal article" year="2000">Cook & Bergquist, 2000</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="67284B11FFE6FFE3F5F082DB01AC53E0" author="Cook" box="[1018,1154,943,968]" pageId="6" pageNumber="164" refString="Cook, S. de C. (2007) Clarification of dictyoceratid taxonomic characters, and the determination of genera. In: Custodio, M. R., Lobo-Hajdu, G., Hajdu, E. & Muricy, G. (Eds.), Porifera Research: Biodiversity, Innovation and Sustainability. Serie Livros 28. Museu Nacional, Rio de Janeiro, pp. 265 - 274." type="journal article" year="2007">Cook, 2007</bibRefCitation>
|
||
). The regular reticulation and secondary webs of the new species are more similar to the
|
||
<typeStatus id="DC028842FFE6FFE3F55B82A106AF53C5" box="[849,897,981,1005]" pageId="6" pageNumber="164">type</typeStatus>
|
||
species of
|
||
<taxonomicName id="C4B94D63FFE6FFE3F5F782A0018953C5" box="[1021,1191,980,1005]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="genus">
|
||
<emphasis id="31CDEAF2FFE6FFE3F5F782A0018953C5" box="[1021,1191,980,1005]" italics="true" pageId="6" pageNumber="164">Scalarispongia</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="C4B94D63FFE6FFE3F2BE82A005F55438" authority="Schmidt, 1862" authorityName="Schmidt" authorityYear="1862" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="scalaris">
|
||
<emphasis id="31CDEAF2FFE6FFE3F2BE82A0000653C5" box="[1204,1320,980,1005]" italics="true" pageId="6" pageNumber="164">S. scalaris</emphasis>
|
||
(
|
||
<bibRefCitation id="67284B11FFE6FFE3F33C82A005FD5438" author="Schmidt" pageId="6" pageNumber="164" refString="Schmidt, O. (1862) Die Spongien des Adriatischen Meeres. Wilhelm Engelmann, Leipzig, 82 pp." type="book" year="1862">Schmidt, 1862</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="030636E0FFE6FFE3F6CD85680460557C" blockId="6.[151,1436,151,1365]" pageId="6" pageNumber="164">
|
||
Only two species of
|
||
<taxonomicName id="C4B94D63FFE6FFE3F7A18568077B541D" box="[427,597,1052,1077]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="genus">
|
||
<emphasis id="31CDEAF2FFE6FFE3F7A18568077B541D" box="[427,597,1052,1077]" italics="true" pageId="6" pageNumber="164">Scalarispongia</emphasis>
|
||
</taxonomicName>
|
||
and two of
|
||
<taxonomicName id="C4B94D63FFE6FFE3F4DD85680645541B" box="[727,875,1052,1075]" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="genus">
|
||
<emphasis id="31CDEAF2FFE6FFE3F4DD85680645541B" box="[727,875,1052,1075]" italics="true" pageId="6" pageNumber="164">Cacospongia</emphasis>
|
||
</taxonomicName>
|
||
were recorded from the Tropical
|
||
<collectingRegion id="C17DF802FFE6FFE3F2EA85690015541C" box="[1248,1339,1053,1076]" country="American Samoa" name="Western" pageId="6" pageNumber="164">Western</collectingRegion>
|
||
Atlantic Ocean.
|
||
<taxonomicName id="C4B94D63FFE6FFE3F6E4854B07C95470" authority="Lamarck, 1814" authorityName="Lamarck" authorityYear="1814" box="[238,743,1087,1112]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="linteiformis">
|
||
<emphasis id="31CDEAF2FFE6FFE3F6E4854B070F5470" box="[238,545,1087,1112]" italics="true" pageId="6" pageNumber="164">Scalarispongia linteiformis</emphasis>
|
||
(Lamarck, 1814)
|
||
</taxonomicName>
|
||
was recorded from Greater Antilles and is known only from the original description. It has a ramose shape, thus clearly differing from
|
||
<taxonomicName id="C4B94D63FFE6FFE3F216851000015455" box="[1052,1327,1124,1149]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="tubulata" status="sp. nov.">
|
||
<emphasis id="31CDEAF2FFE6FFE3F216851000015455" box="[1052,1327,1124,1149]" italics="true" pageId="6" pageNumber="164">Scalarispongia tubulata</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="2AFE5789FFE6FFE3F336851000B25455" box="[1340,1436,1124,1149]" pageId="6" pageNumber="164" rank="species">
|
||
<emphasis id="31CDEAF2FFE6FFE3F336851000B25455" bold="true" box="[1340,1436,1124,1149]" pageId="6" pageNumber="164">sp. nov.</emphasis>
|
||
</taxonomicNameLabel>
|
||
<taxonomicName id="C4B94D63FFE6FFE3F69D85F307B85488" authority="Boury-Esnault, 1973" authorityName="Boury-Esnault" authorityYear="1973" box="[151,662,1159,1184]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="cincta">
|
||
<emphasis id="31CDEAF2FFE6FFE3F69D85F304A15488" box="[151,399,1159,1184]" italics="true" pageId="6" pageNumber="164">Scalarispongia cincta</emphasis>
|
||
(
|
||
<bibRefCitation id="67284B11FFE6FFE3F7AA85F307A05488" author="Boury-Esnault" box="[416,654,1159,1184]" pageId="6" pageNumber="164" refString="Boury-Esnault, N. (1973) Resultats scientifiques des campagnes de la ' Calypso': Campagne de la ' Calypso' au large des cotes atlantiques de l'Amerique du Sud (1961 - 1962). I. 29. Spongiaires. Annales de l'Institut Oceanographique, 49 (Supplement 10), 263 - 295." type="journal article" year="1973">Boury-Esnault, 1973</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
is transferred here to
|
||
<taxonomicName id="C4B94D63FFE6FFE3F59285F306D25488" box="[920,1020,1159,1184]" class="Demospongiae" family="Thorectidae" genus="Thorecta" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="genus">
|
||
<emphasis id="31CDEAF2FFE6FFE3F59285F306D25488" box="[920,1020,1159,1184]" italics="true" pageId="6" pageNumber="164">Thorecta</emphasis>
|
||
</taxonomicName>
|
||
(see above).
|
||
<taxonomicName id="C4B94D63FFE6FFE3F29385FC046654EC" authority="Polejaeff, 1884" authorityName="Polejaeff" authorityYear="1884" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="amorpha">
|
||
<emphasis id="31CDEAF2FFE6FFE3F29385FC00B25488" box="[1177,1436,1159,1184]" italics="true" pageId="6" pageNumber="164">Cacospongia amorpha</emphasis>
|
||
<bibRefCitation id="67284B11FFE6FFE3F69D85D8046654EC" author="Polejaeff" box="[151,328,1196,1221]" pageId="6" pageNumber="164" refString="Polejaeff, N. (1884) Report on the Keratosa collected by H. M. S. ' Challenger' during the years 1873 - 1876. Reports on the Scientific Results of the Voyage of H. M. S. ' Challenger', 1873 - 1876, Zoology, 11, 1 - 88." type="journal article" year="1884">Poléjaeff, 1884</bibRefCitation>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="C4B94D63FFE6FFE3F78185D8063054EC" authority="Polejaeff, 1884" authorityName="Polejaeff" authorityYear="1884" box="[395,798,1196,1221]" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="levis">
|
||
<emphasis id="31CDEAF2FFE6FFE3F78185D8074E54ED" box="[395,608,1196,1221]" italics="true" pageId="6" pageNumber="164">Cacospongia levis</emphasis>
|
||
<bibRefCitation id="67284B11FFE6FFE3F46785D8063054EC" author="Polejaeff" box="[621,798,1196,1221]" pageId="6" pageNumber="164" refString="Polejaeff, N. (1884) Report on the Keratosa collected by H. M. S. ' Challenger' during the years 1873 - 1876. Reports on the Scientific Results of the Voyage of H. M. S. ' Challenger', 1873 - 1876, Zoology, 11, 1 - 88." type="journal article" year="1884">Poléjaeff, 1884</bibRefCitation>
|
||
</taxonomicName>
|
||
were described for the Brazilian coast.
|
||
<taxonomicName id="C4B94D63FFE6FFE3F30285D805D254C0" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="amorpha">
|
||
<emphasis id="31CDEAF2FFE6FFE3F30285D805D254C0" italics="true" pageId="6" pageNumber="164">Cacospongia amorpha</emphasis>
|
||
</taxonomicName>
|
||
has a massive to rounded shape, oscules flush with the surface and larger, more spaced conules;
|
||
<taxonomicName id="C4B94D63FFE6FFE3F34D85A400B254C0" box="[1351,1436,1231,1256]" class="Demospongiae" family="Thorectidae" genus="Cacospongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="levis">
|
||
<emphasis id="31CDEAF2FFE6FFE3F34D85A400B254C0" box="[1351,1436,1231,1256]" italics="true" pageId="6" pageNumber="164">C. levis</emphasis>
|
||
</taxonomicName>
|
||
has a massive shape, smooth surface and black external color (
|
||
<bibRefCitation id="67284B11FFE6FFE3F563858001325524" author="Polejaeff" box="[873,1052,1268,1293]" pageId="6" pageNumber="164" refString="Polejaeff, N. (1884) Report on the Keratosa collected by H. M. S. ' Challenger' during the years 1873 - 1876. Reports on the Scientific Results of the Voyage of H. M. S. ' Challenger', 1873 - 1876, Zoology, 11, 1 - 88." type="journal article" year="1884">Poléjaeff, 1884</bibRefCitation>
|
||
;
|
||
<bibRefCitation id="67284B11FFE6FFE3F2238580002B5524" author="Muricy" box="[1065,1285,1268,1293]" pageId="6" pageNumber="164" refString="Muricy, G., Lopes, D. A., Hajdu, E., Carvalho, M. S., Moraes, F. C., Klautau, M., Menegola, C. & Pinheiro, U. (2011) Catalogue of Brazilian Porifera. Serie Livros. nº 46. Museu Nacional, Rio de Janeiro, 212 pp." type="book" year="2011">
|
||
Muricy
|
||
<emphasis id="31CDEAF2FFE6FFE3F28E858101905525" box="[1156,1214,1268,1293]" italics="true" pageId="6" pageNumber="164">et al.</emphasis>
|
||
, 2011
|
||
</bibRefCitation>
|
||
figs. 8C–D).
|
||
<taxonomicName id="C4B94D63FFE6FFE3F69D8463048A5518" box="[151,420,1303,1328]" class="Demospongiae" family="Thorectidae" genus="Scalarispongia" kingdom="Animalia" order="Dictyoceratida" pageId="6" pageNumber="164" phylum="Porifera" rank="species" species="tubulata" status="sp. nov.">
|
||
<emphasis id="31CDEAF2FFE6FFE3F69D8463048A5518" box="[151,420,1303,1328]" italics="true" pageId="6" pageNumber="164">Scalarispongia tubulata</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="31CDEAF2FFE6FFE3F7A68463072B5518" bold="true" box="[428,517,1303,1328]" pageId="6" pageNumber="164">
|
||
<taxonomicNameLabel id="2AFE5789FFE6FFE3F7A68463072B5518" box="[428,517,1303,1328]" pageId="6" pageNumber="164" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
differs from these species by its cushion shape, tubular oscula and microconulose surface (Tab. 1).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |