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<document id="3E521EFB1586DAABE2137BE11DB293AD" ID-CLB-Dataset="30615" ID-DOI="10.11646/zootaxa.4388.1.6" ID-GBIF-Dataset="8727b4e8-bf32-4c30-aa04-1821c0c390c6" ID-ISSN="1175-5326" ID-Zenodo-Dep="1187855" ID-ZooBank="51239FBF-CE7E-4614-9E18-3D78F489B16C" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1520059989205" checkinUser="plazi" docAuthor="Cavalcanti, Thaynã, Santos, George Garcia &amp; Pinheiro, Ulisses" docDate="2018" docId="039687F1FFECFFABFF6A0628971EFEAA" docLanguage="en" docName="zootaxa.4388.1.6.pdf" docOrigin="Zootaxa 4388 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Eurypon potiguaris Cavalcanti &amp; Santos &amp; Pinheiro 2018, sp. nov." docType="treatment" docVersion="7" lastPageNumber="95" masterDocId="FFAFFF89FFE8FFADFFFD02339637FFCF" masterDocTitle="Description of three species of Eurypon Gray, 1867 (Raspailiidae: Demospongiae: Porifera) from the Western Atlantic and a name to replace the the secondary homonym Eurypon topsenti" masterLastPageNumber="101" masterPageNumber="89" pageNumber="93" updateTime="1698526558691" updateUser="ExternalLinkService">
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<mods:title id="5593E77F30DC85F8840F56A0F4FD85FB">Description of three species of Eurypon Gray, 1867 (Raspailiidae: Demospongiae: Porifera) from the Western Atlantic and a name to replace the the secondary homonym Eurypon topsenti</mods:title>
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<mods:name id="244B69182C738C7CE70543D1E7ED766E" type="personal">
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<mods:namePart id="3CF9BFEDFCAC7FA325484770738525D3">Cavalcanti, Thaynã</mods:namePart>
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<mods:namePart id="75C4325E73D614050F373E7C902D7D5E">Santos, George Garcia</mods:namePart>
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<mods:namePart id="D0C1E73442DB819C3F0D6A310B6A69D3">Pinheiro, Ulisses</mods:namePart>
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<mods:title id="D6628816623EC4DE51C71679B249371E">Zootaxa</mods:title>
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<mods:date id="9A4CDB7E00AAF380823C6EAE3A42902D">2018</mods:date>
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<mods:number id="2FA8A7924277EDAD51BA2C7A100A9A77">2018-03-01</mods:number>
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<mods:number id="7505F683949C6F78099E05A361F671DD">4388</mods:number>
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<treatment id="039687F1FFECFFABFF6A0628971EFEAA" ID-DOI="http://doi.org/10.5281/zenodo.5986733" ID-GBIF-Taxon="141264237" ID-Zenodo-Dep="5986733" LSID="urn:lsid:plazi:treatment:039687F1FFECFFABFF6A0628971EFEAA" httpUri="http://treatment.plazi.org/id/039687F1FFECFFABFF6A0628971EFEAA" lastPageId="6" lastPageNumber="95" pageId="4" pageNumber="93">
<subSubSection id="C325656CFFECFFA9FF6A0628979CFB98" pageId="4" pageNumber="93" type="nomenclature">
<paragraph id="8B8036E7FFECFFA9FF6A0628979CFB98" blockId="4.[151,483,1051,1111]" pageId="4" pageNumber="93">
<taxonomicName id="4C3F4D64FFECFFA9FF6A062897B5FBFA" ID-CoL="3D642" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[151,386,1051,1077]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="4" pageNumber="93" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFECFFA9FF6A062897B5FBFA" bold="true" box="[151,386,1051,1077]" italics="true" pageId="4" pageNumber="93">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFECFFA9FE74062F97D4FBFA" box="[393,483,1052,1077]" pageId="4" pageNumber="93" rank="species">
<emphasis id="B94BEAF5FFECFFA9FE74062F97D4FBFA" bold="true" box="[393,483,1052,1077]" pageId="4" pageNumber="93">sp. nov.</emphasis>
</taxonomicNameLabel>
(
<figureCitation id="13042A62FFECFFA9FF63060D973EFB98" box="[158,265,1086,1111]" captionStart="FIGURE 1" captionStartId="1.[151,250,1384,1406]" captionTargetBox="[236,1350,770,1359]" captionTargetId="figure@1.[236,1350,770,1359]" captionTargetPageId="1" captionText="FIGURE 1. Location of study area and collection sites of Eurypon species, (1) Eurypon verticillatum sp. nov. (Pernambuco State); (2) (3) Eurypon oxychaetum sp. nov. (Paraíba State); (4) Eurypon potiguaris sp. nov. (Rio Grande do Norte State). Abbreviations are:AL = Alagoas State; BA = Bahia State; CE = Ceará State; PB = Paraíba State; PE = Pernambuco State; RN = Rio Grande do Norte State." httpUri="https://zenodo.org/record/1187857/files/figure.png" pageId="4" pageNumber="93">Figures 1</figureCitation>
,
<figureCitation id="13042A62FFECFFA9FEEA060D9774FB98" box="[279,323,1086,1111]" captionStart-0="FIGURE 4" captionStart-1="FIGURE 5" captionStartId-0="4.[151,250,1934,1956]" captionStartId-1="5.[151,250,1171,1193]" captionTargetBox-0="[159,1428,1459,1905]" captionTargetBox-1="[151,1436,193,1149]" captionTargetId-0="figure@4.[151,1436,1452,1913]" captionTargetId-1="figure@5.[151,1436,193,1149]" captionTargetPageId-0="4" captionTargetPageId-1="5" captionText-0="FIGURE 4. Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype). A, preserved specimen; B, close up of sponge surface. Scale bars:A = 2cm; B = 2 mm." captionText-1="FIGURE 5. Spicule complement of Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles Idetails; G,acanthostyles II; H, acanthostyles IIdetails.Scale bars:A= 500 µm; B,FG = 20 µm; C, E = 50 µm; D, H = 10 µm." httpUri-0="https://zenodo.org/record/1187863/files/figure.png" httpUri-1="https://zenodo.org/record/1187865/files/figure.png" pageId="4" pageNumber="93">45</figureCitation>
, Table 1)
</paragraph>
</subSubSection>
<subSubSection id="C325656CFFECFFA9FF6A06B59584FB28" pageId="4" pageNumber="93" type="materials_examined">
<paragraph id="8B8036E7FFECFFA9FF6A06B5954FFB50" blockId="4.[151,1436,1158,1399]" box="[151,888,1158,1183]" pageId="4" pageNumber="93">
<materialsCitation id="3B573CBAFFECFFA9FF6A06B5954FFB50" ID-GBIF-Occurrence="1828873253" box="[151,888,1158,1183]" country="Brazil" location="Rio Grande do Norte" pageId="4" pageNumber="93" specimenCount="1" stateProvince="Rio Grande do Norte" typeStatus="holotype">
<emphasis id="B94BEAF5FFECFFA9FF6A06B5970EFB50" bold="true" box="[151,313,1158,1183]" pageId="4" pageNumber="93">
<typeStatus id="54848845FFECFFA9FF6A06B596E5FB50" box="[151,210,1158,1183]" pageId="4" pageNumber="93">Type</typeStatus>
locality:
</emphasis>
<collectingCountry id="F3287677FFECFFA9FEBD06B597B0FB50" box="[320,391,1158,1183]" name="Brazil" pageId="4" pageNumber="93">Brazil</collectingCountry>
,
<collectingRegion id="49FBF805FFECFFA9FE6F06B59449FB51" box="[402,638,1158,1183]" country="Brazil" name="Rio Grande do Norte" pageId="4" pageNumber="93">
Rio
<collectingRegion id="49FBF805FFECFFA9FE3F06B59449FB51" box="[450,638,1158,1183]" inferredBySuffix="true" pageId="4" pageNumber="93">Grande do Norte</collectingRegion>
</collectingRegion>
State, Potiguar Basin.
</materialsCitation>
</paragraph>
<paragraph id="8B8036E7FFECFFA9FF3A06999584FB28" blockId="4.[151,1436,1158,1399]" pageId="4" pageNumber="93">
<materialsCitation id="3B573CBAFFECFFA9FF3A06999584FB28" ID-GBIF-Occurrence="1828873316" collectingDate="2011-05-22" collectorName="Petrobras" country="Brazil" elevation="157" latitude="-4.6119967" location="Bacia Potiguar" longLatPrecision="1" longitude="-36.779255" pageId="4" pageNumber="93" specimenCount="2" stateProvince="Rio Grande do Norte" typeStatus="holotype">
<emphasis id="B94BEAF5FFECFFA9FF3A06999431FB0C" bold="true" box="[199,518,1194,1219]" pageId="4" pageNumber="93">
<typeStatus id="54848845FFECFFA9FF3A06999735FB0C" box="[199,258,1194,1219]" pageId="4" pageNumber="93">Type</typeStatus>
specimens:
<typeStatus id="54848845FFECFFA9FE6F06999436FB0C" box="[402,513,1194,1219]" pageId="4" pageNumber="93" type="holotype">Holotype</typeStatus>
.
</emphasis>
UFPEPOR 1949,
<location id="8EE0603CFFECFFA9FD290699954DFB0C" LSID="urn:lsid:plazi:treatment:039687F1FFECFFABFF6A0628971EFEAA:8EE0603CFFECFFA9FD290699954DFB0C" box="[724,890,1194,1219]" country="Brazil" latitude="-4.6119967" longLatPrecision="1" longitude="-36.779255" name="Bacia Potiguar" pageId="4" pageNumber="93" stateProvince="Rio Grande do Norte">Bacia Potiguar</location>
(
<geoCoordinate id="EE0B5020FFECFFA9FC740698921AFB0C" box="[905,1069,1194,1219]" direction="south" orientation="latitude" pageId="4" pageNumber="93" precision="1" value="-4.6119967">04° 36.7198' S</geoCoordinate>
<geoCoordinate id="EE0B5020FFECFFA9FBB506999331FB0C" box="[1096,1286,1194,1219]" direction="west" orientation="longitude" pageId="4" pageNumber="93" precision="1" value="-36.779255">036° 46.7554' W</geoCoordinate>
),
<collectingRegion id="49FBF805FFECFFA9FAE7069996CDFB29" country="Brazil" name="Rio Grande do Norte" pageId="4" pageNumber="93">
Rio
<collectingRegion id="49FBF805FFECFFA9FAB7069996CDFB29" inferredBySuffix="true" pageId="4" pageNumber="93">Grande do Norte</collectingRegion>
</collectingRegion>
State,
<collectingCountry id="F3287677FFECFFA9FEBB06FD97BAFB28" box="[326,397,1230,1255]" name="Brazil" pageId="4" pageNumber="93">Brazil</collectingCountry>
, depth
<elevation id="0012D1D4FFECFFA9FE2306FD9410FB29" box="[478,551,1230,1255]" metricMagnitude="2" metricUnit="m" metricValue="1.5699999999999998" pageId="4" pageNumber="93" unit="m" value="157.0">
<quantity id="4CC79B02FFECFFA9FE2306FD9410FB29" box="[478,551,1230,1255]" metricMagnitude="2" metricUnit="m" metricValue="1.5699999999999998" pageId="4" pageNumber="93" unit="m" value="157.0">157 m</quantity>
</elevation>
, trawl, col.
<collectorName id="26CA5331FFECFFA9FD5706FD9520FB28" box="[682,791,1230,1255]" pageId="4" pageNumber="93">Petrobras</collectorName>
, (
<collectingDate id="EFC5E9CFFFECFFA9FCD706FC9590FB28" box="[810,935,1231,1255]" pageId="4" pageNumber="93" value="2011-05-22">
<date id="FF811027FFECFFA9FCD706FC9590FB28" box="[810,935,1231,1255]" pageId="4" pageNumber="93" value="2011-05-22">22/V/2011</date>
</collectingDate>
).
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="C325656CFFECFFA9FF3A06C19370FAB8" pageId="4" pageNumber="93" type="diagnosis">
<paragraph id="8B8036E7FFECFFA9FF3A06C193B3FAE0" blockId="4.[151,1436,1158,1399]" pageId="4" pageNumber="93">
<emphasis id="B94BEAF5FFECFFA9FF3A06C19776FAC4" bold="true" box="[199,321,1266,1291]" pageId="4" pageNumber="93">Diagnosis.</emphasis>
Thinly encrusting sponge with a spicule complement composed by large tylostyles (
<date id="FF811027FFECFFA9FB1106C1935BFAC4" box="[1260,1388,1266,1291]" pageId="4" pageNumber="93" value="1000" valueMax="2315">10002315</date>
/ 6 10 µm), acanthostyles I (119300 / 612 µm), acanthostyles II (6298 / 28 µm) and oxeas (207550 / 25 µm).
</paragraph>
<paragraph id="8B8036E7FFECFFA9FF3A07099370FAB8" blockId="4.[151,1436,1158,1399]" pageId="4" pageNumber="93">
<emphasis id="B94BEAF5FFECFFA9FF3A07099452FA9C" bold="true" box="[199,613,1338,1363]" pageId="4" pageNumber="93">
External morphology (
<figureCitation id="13042A62FFECFFA9FE240709946FFA9C" box="[473,600,1338,1363]" captionStart="FIGURE 4" captionStartId="4.[151,250,1934,1956]" captionTargetBox="[159,1428,1459,1905]" captionTargetId="figure@4.[151,1436,1452,1913]" captionTargetPageId="4" captionText="FIGURE 4. Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype). A, preserved specimen; B, close up of sponge surface. Scale bars:A = 2cm; B = 2 mm." httpUri="https://zenodo.org/record/1187863/files/figure.png" pageId="4" pageNumber="93">Fig. 4AB</figureCitation>
).
</emphasis>
Thinly encrusting sponge, approximately
<quantity id="4CC79B02FFECFFA9FBB507099297FA9D" box="[1096,1184,1338,1363]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="4" pageNumber="93" unit="mm" value="0.5">0.5 mm</quantity>
thick. Hispid surface, consistency fragile and oscula absent. Colour in life is unknown and brown when preserved (80% ethanol).
</paragraph>
</subSubSection>
<caption id="DF40666FFFECFFA9FF6A05BD97D2F80C" httpUri="https://zenodo.org/record/1187863/files/figure.png" pageId="4" pageNumber="93" startId="4.[151,250,1934,1956]" targetBox="[159,1428,1459,1905]" targetPageId="4">
<paragraph id="8B8036E7FFECFFA9FF6A05BD97D2F80C" blockId="4.[151,1437,1934,1987]" pageId="4" pageNumber="93">
<emphasis id="B94BEAF5FFECFFA9FF6A05BD9724F86B" bold="true" box="[151,275,1934,1956]" pageId="4" pageNumber="93">FIGURE 4.</emphasis>
<taxonomicName id="4C3F4D64FFECFFA9FEE605A397D6F86A" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[283,481,1936,1957]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="4" pageNumber="93" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFECFFA9FEE605A397D6F86A" box="[283,481,1936,1957]" italics="true" pageId="4" pageNumber="93">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFECFFA9FE1405BD940DF86B" box="[489,570,1934,1956]" pageId="4" pageNumber="93" rank="species">
<emphasis id="B94BEAF5FFECFFA9FE1405BD940DF86B" bold="true" box="[489,570,1934,1956]" pageId="4" pageNumber="93">sp. nov.</emphasis>
</taxonomicNameLabel>
(UFPEPOR 1949, holotype). A, preserved specimen; B, close up of sponge surface. Scale bars: A = 2 cm; B = 2 mm.
</paragraph>
</caption>
<caption id="DF40666FFFEDFFA8FF6A06A093ACFB29" httpUri="https://zenodo.org/record/1187865/files/figure.png" pageId="5" pageNumber="94" startId="5.[151,250,1171,1193]" targetBox="[151,1436,193,1149]" targetPageId="5">
<paragraph id="8B8036E7FFEDFFA8FF6A06A093ACFB29" blockId="5.[151,1435,1171,1254]" pageId="5" pageNumber="94">
<emphasis id="B94BEAF5FFEDFFA8FF6A06A09720FB66" bold="true" box="[151,279,1171,1193]" pageId="5" pageNumber="94">FIGURE 5.</emphasis>
Spicule complement of
<taxonomicName id="4C3F4D64FFEDFFA8FDDE06A794DAFB66" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[547,749,1172,1193]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFEDFFA8FDDE06A794DAFB66" box="[547,749,1172,1193]" italics="true" pageId="5" pageNumber="94">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEDFFA8FD0406A09579FB66" box="[761,846,1171,1193]" pageId="5" pageNumber="94" rank="species">
<emphasis id="B94BEAF5FFEDFFA8FD0406A09579FB66" bold="true" box="[761,846,1171,1193]" pageId="5" pageNumber="94">sp. nov.</emphasis>
</taxonomicNameLabel>
(UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles I details; G, acanthostyles II; H, acanthostyles II details. Scale bars: A = 500 µm; B, FG = 20 µm; C, E = 50 µm; D, H = 10 µm.
</paragraph>
</caption>
<subSubSection id="C325656CFFEDFFA8FF3A0721924FF984" pageId="5" pageNumber="94" type="description">
<paragraph id="8B8036E7FFEDFFA8FF3A07219767FABC" blockId="5.[151,1436,1298,2007]" pageId="5" pageNumber="94">
<emphasis id="B94BEAF5FFEDFFA8FF3A0721979FFAE4" bold="true" box="[199,424,1298,1323]" pageId="5" pageNumber="94">
Skeleton (
<figureCitation id="13042A62FFEDFFA8FEC3072197ADFAE4" box="[318,410,1298,1323]" captionStart="FIGURE 4" captionStartId="4.[151,250,1934,1956]" captionTargetBox="[159,1428,1459,1905]" captionTargetId="figure@4.[151,1436,1452,1913]" captionTargetPageId="4" captionText="FIGURE 4. Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype). A, preserved specimen; B, close up of sponge surface. Scale bars:A = 2cm; B = 2 mm." httpUri="https://zenodo.org/record/1187863/files/figure.png" pageId="5" pageNumber="94">Fig. 4B</figureCitation>
).
</emphasis>
No special ectosomal skeleton. Choanosomal skeleton composed of typical microcionid structure. Tylostyles, acanthostyles and oxeas protruded through surface forming projections of single spicules over the sponge.
</paragraph>
<paragraph id="8B8036E7FFEDFFA8FF3A074D924FF984" blockId="5.[151,1436,1298,2007]" pageId="5" pageNumber="94">
<emphasis id="B94BEAF5FFEDFFA8FF3A074D97F2FA58" bold="true" box="[199,453,1406,1431]" pageId="5" pageNumber="94">
Spicules (
<figureCitation id="13042A62FFEDFFA8FEC5074D978FFA58" box="[312,440,1406,1431]" captionStart="FIGURE 5" captionStartId="5.[151,250,1171,1193]" captionTargetBox="[151,1436,193,1149]" captionTargetId="figure@5.[151,1436,193,1149]" captionTargetPageId="5" captionText="FIGURE 5. Spicule complement of Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles Idetails; G,acanthostyles II; H, acanthostyles IIdetails.Scale bars:A= 500 µm; B,FG = 20 µm; C, E = 50 µm; D, H = 10 µm." httpUri="https://zenodo.org/record/1187865/files/figure.png" pageId="5" pageNumber="94">Fig. 5AH</figureCitation>
).
</emphasis>
Choanosomal tylostyles, eventually subtylostyles
<emphasis id="B94BEAF5FFEDFFA8FC01074D9232FA58" bold="true" box="[1020,1029,1406,1431]" pageId="5" pageNumber="94">(</emphasis>
1000
<emphasis id="B94BEAF5FFEDFFA8FBB1074C92AEFA58" box="[1100,1177,1407,1431]" italics="true" pageId="5" pageNumber="94">1418.5</emphasis>
2315 / 6
<emphasis id="B94BEAF5FFEDFFA8FAEC074C9303FA58" box="[1297,1332,1407,1431]" italics="true" pageId="5" pageNumber="94">8.1</emphasis>
10 µm): elongated, smooth, curved, and with blunt tips and rounded tyla (
<figureCitation id="13042A62FFEDFFA8FC92079195DDFA74" box="[879,1002,1442,1467]" captionStart="FIGURE 5" captionStartId="5.[151,250,1171,1193]" captionTargetBox="[151,1436,193,1149]" captionTargetId="figure@5.[151,1436,193,1149]" captionTargetPageId="5" captionText="FIGURE 5. Spicule complement of Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles Idetails; G,acanthostyles II; H, acanthostyles IIdetails.Scale bars:A= 500 µm; B,FG = 20 µm; C, E = 50 µm; D, H = 10 µm." httpUri="https://zenodo.org/record/1187865/files/figure.png" pageId="5" pageNumber="94">Fig. 5AB</figureCitation>
); Acanthostyles I (119
<emphasis id="B94BEAF5FFEDFFA8FB0907909304FA74" box="[1268,1331,1443,1467]" italics="true" pageId="5" pageNumber="94">205.5</emphasis>
300 / 6
<emphasis id="B94BEAF5FFEDFFA8FF6A07F4968DFA10" box="[151,186,1479,1503]" italics="true" pageId="5" pageNumber="94">9.0</emphasis>
12 µm): long, robust, erect to slightly curved, with few little spines over the shaft, more abundant at the sponge basement (
<figureCitation id="13042A62FFEDFFA8FEEE07D997BCF9CC" box="[275,395,1514,1539]" captionStart="FIGURE 5" captionStartId="5.[151,250,1171,1193]" captionTargetBox="[151,1436,193,1149]" captionTargetId="figure@5.[151,1436,193,1149]" captionTargetPageId="5" captionText="FIGURE 5. Spicule complement of Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles Idetails; G,acanthostyles II; H, acanthostyles IIdetails.Scale bars:A= 500 µm; B,FG = 20 µm; C, E = 50 µm; D, H = 10 µm." httpUri="https://zenodo.org/record/1187865/files/figure.png" pageId="5" pageNumber="94">Fig. 5EF</figureCitation>
); Acanthostyles II (62
<emphasis id="B94BEAF5FFEDFFA8FD6407D894FDF9CC" box="[665,714,1515,1539]" italics="true" pageId="5" pageNumber="94">74.3</emphasis>
98 / 2
<emphasis id="B94BEAF5FFEDFFA8FCD607D89579F9CC" box="[811,846,1515,1539]" italics="true" pageId="5" pageNumber="94">4.1</emphasis>
8 µm): smaller than acanthostyles I, thin, straight, with big curved spines (hook-shaped) directed to the base projected all over the shaft (
<figureCitation id="13042A62FFEDFFA8FB7A043D9330F9E8" box="[1159,1287,1550,1575]" captionStart="FIGURE 5" captionStartId="5.[151,250,1171,1193]" captionTargetBox="[151,1436,193,1149]" captionTargetId="figure@5.[151,1436,193,1149]" captionTargetPageId="5" captionText="FIGURE 5. Spicule complement of Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles Idetails; G,acanthostyles II; H, acanthostyles IIdetails.Scale bars:A= 500 µm; B,FG = 20 µm; C, E = 50 µm; D, H = 10 µm." httpUri="https://zenodo.org/record/1187865/files/figure.png" pageId="5" pageNumber="94">Fig. 5GH</figureCitation>
); Thin oxeas (207
<emphasis id="B94BEAF5FFEDFFA8FF2504009720F984" box="[216,279,1587,1611]" italics="true" pageId="5" pageNumber="94">443.7</emphasis>
550 / 2
<emphasis id="B94BEAF5FFEDFFA8FE7C04009793F984" box="[385,420,1587,1611]" italics="true" pageId="5" pageNumber="94">2.7</emphasis>
5.5 µm): long, slightly curved, and with blunt tips (
<figureCitation id="13042A62FFEDFFA8FC0D0401925CF984" box="[1008,1131,1586,1611]" captionStart="FIGURE 5" captionStartId="5.[151,250,1171,1193]" captionTargetBox="[151,1436,193,1149]" captionTargetId="figure@5.[151,1436,193,1149]" captionTargetPageId="5" captionText="FIGURE 5. Spicule complement of Eurypon potiguaris sp. nov. (UFPEPOR 1949, holotype) in SEM. A, choanosomal tylostyles; B, tylostyles details; C, size variation of oxeas; D, oxea details; E, size variation of acanthostyles I; F, acanthostyles Idetails; G,acanthostyles II; H, acanthostyles IIdetails.Scale bars:A= 500 µm; B,FG = 20 µm; C, E = 50 µm; D, H = 10 µm." httpUri="https://zenodo.org/record/1187865/files/figure.png" pageId="5" pageNumber="94">Fig. 5CD</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C325656CFFEDFFA8FF3A04659799F978" pageId="5" pageNumber="94" type="distribution">
<paragraph id="8B8036E7FFEDFFA8FF3A04659799F978" blockId="5.[151,1436,1298,2007]" pageId="5" pageNumber="94">
<emphasis id="B94BEAF5FFEDFFA8FF3A04659464F9A0" bold="true" box="[199,595,1622,1647]" pageId="5" pageNumber="94">
Distribution and ecology (
<figureCitation id="13042A62FFEDFFA8FE0304659474F9A0" box="[510,579,1622,1647]" captionStart="FIGURE 1" captionStartId="1.[151,250,1384,1406]" captionTargetBox="[236,1350,770,1359]" captionTargetId="figure@1.[236,1350,770,1359]" captionTargetPageId="1" captionText="FIGURE 1. Location of study area and collection sites of Eurypon species, (1) Eurypon verticillatum sp. nov. (Pernambuco State); (2) (3) Eurypon oxychaetum sp. nov. (Paraíba State); (4) Eurypon potiguaris sp. nov. (Rio Grande do Norte State). Abbreviations are:AL = Alagoas State; BA = Bahia State; CE = Ceará State; PB = Paraíba State; PE = Pernambuco State; RN = Rio Grande do Norte State." httpUri="https://zenodo.org/record/1187857/files/figure.png" pageId="5" pageNumber="94">Fig. 1</figureCitation>
).
</emphasis>
Known from the
<typeStatus id="54848845FFEDFFA8FCE0046B957AF9BF" box="[797,845,1624,1648]" pageId="5" pageNumber="94">type</typeStatus>
locality Potiguar Basin (
<collectingRegion id="49FBF805FFEDFFA8FB9A04659361F9A0" box="[1127,1366,1622,1647]" country="Brazil" name="Rio Grande do Norte" pageId="5" pageNumber="94">Rio Grande do Norte</collectingRegion>
State, Northeastern Region,
<collectingCountry id="F3287677FFEDFFA8FE68044997E9F95C" box="[405,478,1658,1683]" name="Brazil" pageId="5" pageNumber="94">Brazil</collectingCountry>
), at
<specimenCount id="9D39FD6EFFEDFFA8FDE804499450F95D" box="[533,615,1658,1683]" pageId="5" pageNumber="94" type="generic">
<quantity id="4CC79B02FFEDFFA8FDE804499454F95D" box="[533,611,1658,1683]" metricMagnitude="2" metricUnit="m" metricValue="1.5699999999999998" pageId="5" pageNumber="94" unit="m" value="157.0">157 m</quantity>
.
</specimenCount>
<taxonomicName id="4C3F4D64FFEDFFA8FD8F04489567F95D" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[626,848,1659,1682]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFEDFFA8FD8F04489567F95D" box="[626,848,1659,1682]" italics="true" pageId="5" pageNumber="94">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEDFFA8FCA10449958EF95C" box="[860,953,1658,1683]" pageId="5" pageNumber="94" rank="species">
<emphasis id="B94BEAF5FFEDFFA8FCA10449958EF95C" bold="true" box="[860,953,1658,1683]" pageId="5" pageNumber="94">sp. nov.</emphasis>
</taxonomicNameLabel>
was found over a sand aggregate on the bryozoan
<taxonomicName id="4C3F4D64FFEDFFA8FEFB04AC97B0F978" authorityName="Canu &amp; Bassler" authorityYear="1919" box="[262,391,1695,1719]" class="Gymnolaemata" family="Cupuladriidae" genus="Cupuladria" higherTaxonomySource="GBIF" kingdom="Animalia" order="Cheilostomatida" pageId="5" pageNumber="94" phylum="Bryozoa" rank="genus">
<emphasis id="B94BEAF5FFEDFFA8FEFB04AC97B0F978" box="[262,391,1695,1719]" italics="true" pageId="5" pageNumber="94">Cupuladria</emphasis>
</taxonomicName>
sp.
</paragraph>
</subSubSection>
<subSubSection id="C325656CFFEDFFA8FF3A04F19276F914" box="[199,1089,1730,1755]" pageId="5" pageNumber="94" type="etymology">
<paragraph id="8B8036E7FFEDFFA8FF3A04F19276F914" blockId="5.[151,1436,1298,2007]" box="[199,1089,1730,1755]" pageId="5" pageNumber="94">
<emphasis id="B94BEAF5FFEDFFA8FF3A04F19779F914" bold="true" box="[199,334,1730,1755]" pageId="5" pageNumber="94">Etymology.</emphasis>
The species name refers to the
<typeStatus id="54848845FFEDFFA8FD5204F094E8F914" box="[687,735,1731,1755]" pageId="5" pageNumber="94">type</typeStatus>
locality Potiguar Basin,
<collectingCountry id="F3287677FFEDFFA8FC0804F1920AF914" box="[1013,1085,1730,1755]" name="Brazil" pageId="5" pageNumber="94">Brazil</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C325656CFFEDFFABFF3A04D5971EFEAA" lastPageId="6" lastPageNumber="95" pageId="5" pageNumber="94" type="discussion">
<paragraph id="8B8036E7FFEDFFA8FF3A04D593ABF818" blockId="5.[151,1436,1298,2007]" pageId="5" pageNumber="94">
<emphasis id="B94BEAF5FFEDFFA8FF3A04D5970CF930" bold="true" box="[199,315,1766,1791]" pageId="5" pageNumber="94">Remarks.</emphasis>
<taxonomicName id="4C3F4D64FFEDFFA8FEBC04DB942CF930" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[321,539,1768,1791]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFEDFFA8FEBC04DB942CF930" box="[321,539,1768,1791]" italics="true" pageId="5" pageNumber="94">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEDFFA8FDDE04D5944BF930" box="[547,636,1766,1791]" pageId="5" pageNumber="94" rank="species">
<emphasis id="B94BEAF5FFEDFFA8FDDE04D5944BF930" bold="true" box="[547,636,1766,1791]" pageId="5" pageNumber="94">sp. nov.</emphasis>
</taxonomicNameLabel>
differ from other Atlantic species of the genus, in spicules complement composed by large tylostyles, two categories of acanthostyles and oxeas, and dimensions (Tab. 1). The most similar species are
<taxonomicName id="4C3F4D64FFEDFFA8FEEA0503979AF888" baseAuthorityName="Topsent" baseAuthorityYear="1928" box="[279,429,1839,1863]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="mucronale">
<emphasis id="B94BEAF5FFEDFFA8FEEA0503971FF888" box="[279,296,1840,1863]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FECB051C979AF888" box="[310,429,1839,1863]" italics="true" pageId="5" pageNumber="94">mucronale</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEDFFA8FE1E0503947FF888" baseAuthorityName="Hooper" baseAuthorityYear="1996" box="[483,584,1840,1863]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="urizae">
<emphasis id="B94BEAF5FFEDFFA8FE1E050397C3F888" box="[483,500,1840,1863]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FDFF0503947FF888" box="[514,584,1840,1863]" italics="true" pageId="5" pageNumber="94">urizae</emphasis>
</taxonomicName>
, which have (sub)tylostyles, two size categories of acanthostyles and oxeas. However, the new species has much smaller tylostyles and oxeas are greater than those exhibited by
<taxonomicName id="4C3F4D64FFEDFFA8FAFB0560935CF8A5" baseAuthorityName="Hooper" baseAuthorityYear="1996" box="[1286,1387,1875,1898]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="urizae">
<emphasis id="B94BEAF5FFEDFFA8FAFB05609320F8A5" box="[1286,1303,1875,1898]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FADB0560935CF8A5" box="[1318,1387,1875,1898]" italics="true" pageId="5" pageNumber="94">urizae</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEDFFA8FF6A054B971BF840" baseAuthorityName="Topsent" baseAuthorityYear="1928" box="[151,300,1911,1935]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="mucronale">
<emphasis id="B94BEAF5FFEDFFA8FF6A054B969FF840" box="[151,168,1912,1935]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FF480544971BF840" box="[181,300,1911,1935]" italics="true" pageId="5" pageNumber="94">mucronale</emphasis>
</taxonomicName>
(Tab. 1).
<taxonomicName id="4C3F4D64FFEDFFA8FE65054B947CF840" authorityName="Levi" authorityYear="1969" box="[408,587,1911,1935]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="fulvum">
<emphasis id="B94BEAF5FFEDFFA8FE65054B947CF840" box="[408,587,1911,1935]" italics="true" pageId="5" pageNumber="94">Eurypon fulvum</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEDFFA8FD7D054B94D5F840" authorityName="Sara &amp; Siribelli" authorityYear="1960" box="[640,738,1912,1935]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="major">
<emphasis id="B94BEAF5FFEDFFA8FD7D054B94A6F840" box="[640,657,1912,1935]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FD62054B94D5F840" box="[671,738,1912,1935]" italics="true" pageId="5" pageNumber="94">major</emphasis>
</taxonomicName>
share with
<taxonomicName id="4C3F4D64FFEDFFA8FC9F054B95C4F840" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[866,1011,1912,1935]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFEDFFA8FC9F054B9544F840" box="[866,883,1912,1935]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FC7D054B95C4F840" box="[896,1011,1912,1935]" italics="true" pageId="5" pageNumber="94">potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEDFFA8FC0705459264F840" box="[1018,1107,1910,1935]" pageId="5" pageNumber="94" rank="species">
<emphasis id="B94BEAF5FFEDFFA8FC0705459264F840" bold="true" box="[1018,1107,1910,1935]" pageId="5" pageNumber="94">sp. nov.</emphasis>
</taxonomicNameLabel>
the presence of choanosomal tylostyles, acanthostyles and oxeas. Nevertheless, they present only one category of acanthostyles and differ regarding the spicules dimensions (Tab. 1).
<taxonomicName id="4C3F4D64FFEDFFA8FD5B05F395B0F818" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[678,903,1984,2007]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFEDFFA8FD5B05F395B0F818" box="[678,903,1984,2007]" italics="true" pageId="5" pageNumber="94">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEDFFA8FC69058D95C3F818" box="[916,1012,1982,2007]" pageId="5" pageNumber="94" rank="species">
<emphasis id="B94BEAF5FFEDFFA8FC69058D95C3F818" bold="true" box="[916,1012,1982,2007]" pageId="5" pageNumber="94">sp. nov.</emphasis>
</taxonomicNameLabel>
differs from
<taxonomicName id="4C3F4D64FFEDFFA8FB6705F39347F818" authorityName="Santos, Franca &amp; Pinheiro" authorityYear="2014" box="[1178,1392,1983,2007]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="5" pageNumber="94" phylum="Porifera" rank="species" species="clavilectuarium">
<emphasis id="B94BEAF5FFEDFFA8FB6705F3929CF818" box="[1178,1195,1984,2007]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
<emphasis id="B94BEAF5FFEDFFA8FB3D058C9347F818" box="[1216,1392,1983,2007]" italics="true" pageId="5" pageNumber="94">clavilectuarium</emphasis>
</taxonomicName>
,
<emphasis id="B94BEAF5FFEDFFA8FA7905F393A2F818" box="[1412,1429,1984,2007]" italics="true" pageId="5" pageNumber="94">E</emphasis>
.
</paragraph>
<paragraph id="8B8036E7FFEEFFABFF6A02AB971EFEAA" blockId="6.[151,1436,151,357]" pageId="6" pageNumber="95">
<taxonomicName id="4C3F4D64FFEEFFABFF6A02AB9725FF60" authorityName="Thiele" authorityYear="1905" box="[151,274,152,175]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="miniaceum">
<emphasis id="B94BEAF5FFEEFFABFF6A02AB9725FF60" box="[151,274,152,175]" italics="true" pageId="6" pageNumber="95">miniaceum</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEEFFABFEB502AA97E2FF60" authorityName="Santos, Franca &amp; Pinheiro" authorityYear="2014" box="[328,469,152,176]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="suassunai">
<emphasis id="B94BEAF5FFEEFFABFEB502AA976EFF7F" box="[328,345,153,176]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFE9A02AB97E2FF60" box="[359,469,152,175]" italics="true" pageId="6" pageNumber="95">suassunai</emphasis>
</taxonomicName>
by the presence of choanosomal subtylostyles and styles. The new species differ from
<taxonomicName id="4C3F4D64FFEEFFABFF6A028E9706FF1B" baseAuthorityName="Topsent" baseAuthorityYear="1904" box="[151,305,188,212]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="hispidulum">
<emphasis id="B94BEAF5FFEEFFABFF6A028E969FFF1B" box="[151,168,189,212]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFF48028F9706FF1B" box="[181,305,188,212]" italics="true" pageId="6" pageNumber="95">hispidulum</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFEBD028E97F4FF1B" authorityName="Topsent" authorityYear="1927" box="[320,451,189,212]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="incipiens">
<emphasis id="B94BEAF5FFEEFFABFEBD028E9766FF1B" box="[320,337,189,212]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFEA3028E97F4FF1B" box="[350,451,189,212]" italics="true" pageId="6" pageNumber="95">incipiens</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFE2C028E9451FF1B" baseAuthorityName="Topsent" baseAuthorityYear="1927" box="[465,614,188,212]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="scabiosum">
<emphasis id="B94BEAF5FFEEFFABFE2C028E97D5FF1B" box="[465,482,189,212]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFE0D028F9451FF1B" box="[496,614,188,212]" italics="true" pageId="6" pageNumber="95">scabiosum</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEEFFABFD61028E9527FF1B" baseAuthorityName="Bowerbank" baseAuthorityYear="1874" box="[668,784,188,212]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="simplex">
<emphasis id="B94BEAF5FFEEFFABFD61028E949AFF1B" box="[668,685,189,212]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFD46028F9527FF1B" box="[699,784,188,212]" italics="true" pageId="6" pageNumber="95">simplex</emphasis>
</taxonomicName>
for presenting oxeas. Acanthostyles are absent in
<taxonomicName id="4C3F4D64FFEEFFABFABD028E93ABFF1B" baseAuthorityName="Topsent" baseAuthorityYear="1904" box="[1344,1436,188,212]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="lictor">
<emphasis id="B94BEAF5FFEEFFABFABD028E9366FF1B" box="[1344,1361,189,212]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFAA2028F93ABFF1B" box="[1375,1436,188,212]" italics="true" pageId="6" pageNumber="95">lictor</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEEFFABFF3A02D29709FF38" baseAuthorityName="Burton" baseAuthorityYear="1954" box="[199,318,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="topsenti">
<emphasis id="B94BEAF5FFEEFFABFF3A02D296EFFF37" box="[199,216,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFF1B02D39709FF38" box="[230,318,224,247]" italics="true" pageId="6" pageNumber="95">topsenti</emphasis>
</taxonomicName>
.
<taxonomicName id="4C3F4D64FFEEFFABFEB002D29414FF37" authorityName="Little" authorityYear="1963" box="[333,547,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="clavatella">
<emphasis id="B94BEAF5FFEEFFABFEB002D29414FF37" box="[333,547,224,248]" italics="true" pageId="6" pageNumber="95">Eurypon clavatella</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFDCF02D2948FFF37" authorityName="sensu Boury-Esnault et al." authorityYear="1994" baseAuthorityName="Bowerbank" baseAuthorityYear="1866" box="[562,696,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="clavatum">
<emphasis id="B94BEAF5FFEEFFABFDCF02D29474FF37" box="[562,579,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFDAF02D3948FFF37" box="[594,696,224,248]" italics="true" pageId="6" pageNumber="95">clavatum</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFD3A02D29508FF38" authorityName="Sarà" authorityYear="1960" box="[711,831,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="cinctum">
<emphasis id="B94BEAF5FFEEFFABFD3A02D294EFFF37" box="[711,728,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFD1B02D39508FF38" box="[742,831,224,247]" italics="true" pageId="6" pageNumber="95">cinctum</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFCB002D295E6FF37" authorityName="sensu Boury-Esnault &amp; Lopes" authorityYear="1985" baseAuthorityName="Bowerbank" baseAuthorityYear="1874" box="[845,977,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="coronula">
<emphasis id="B94BEAF5FFEEFFABFCB002D29569FF37" box="[845,862,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFC9002D395E6FF37" box="[877,977,224,248]" italics="true" pageId="6" pageNumber="95">coronula</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFC1D02D29274FF37" authorityName="Santos, Franca &amp; Pinheiro" authorityYear="2014" box="[992,1091,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="distyli">
<emphasis id="B94BEAF5FFEEFFABFC1D02D295C6FF37" box="[992,1009,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFC0202D39274FF37" box="[1023,1091,224,248]" italics="true" pageId="6" pageNumber="95">distyli</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFBAF02D29327FF37" baseAuthorityName="Carter" baseAuthorityYear="1876" box="[1106,1296,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="longispiculum">
<emphasis id="B94BEAF5FFEEFFABFBAF02D29254FF37" box="[1106,1123,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFB8F02D39327FF37" box="[1138,1296,224,248]" italics="true" pageId="6" pageNumber="95">longispiculum</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFAE202D293ACFF37" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[1311,1435,224,248]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="pulitzeri" status="nom. nov.">
<emphasis id="B94BEAF5FFEEFFABFAE202D29307FF37" box="[1311,1328,225,248]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFAC302D393ACFF37" box="[1342,1435,224,248]" italics="true" pageId="6" pageNumber="95">pulitzeri</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEEFFABFF6A0336973EFED3" box="[151,265,261,284]" pageId="6" pageNumber="95">nom. nov.</taxonomicNameLabel>
,
<taxonomicName id="4C3F4D64FFEEFFABFEE8033697ABFED3" baseAuthorityName="Bowerbank" baseAuthorityYear="1866" box="[277,412,260,284]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="radiatum">
<emphasis id="B94BEAF5FFEEFFABFEE803369711FED3" box="[277,294,261,284]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFEC8033797ABFED3" box="[309,412,260,284]" italics="true" pageId="6" pageNumber="95">radiatum</emphasis>
</taxonomicName>
,
<taxonomicName id="4C3F4D64FFEEFFABFE5603369422FED3" baseAuthorityName="Topsent" baseAuthorityYear="1894" box="[427,533,261,284]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="toureti">
<emphasis id="B94BEAF5FFEEFFABFE560336978BFED3" box="[427,444,261,284]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFE3603369422FED3" box="[459,533,261,284]" italics="true" pageId="6" pageNumber="95">toureti</emphasis>
</taxonomicName>
and
<taxonomicName id="4C3F4D64FFEEFFABFDB10336949AFED3" baseAuthorityName="Topsent" baseAuthorityYear="1889" box="[588,685,260,284]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="viride">
<emphasis id="B94BEAF5FFEEFFABFDB10336946AFED3" box="[588,605,261,284]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFD910337949AFED3" box="[620,685,260,284]" italics="true" pageId="6" pageNumber="95">viride</emphasis>
</taxonomicName>
present only one category of acanthostyles, while the new species has two acanthostyle categories.
<taxonomicName id="4C3F4D64FFEEFFABFDE5031A94C0FEF0" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[536,759,296,320]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="potiguaris" status="sp. nov.">
<emphasis id="B94BEAF5FFEEFFABFDE5031A94C0FEF0" box="[536,759,296,320]" italics="true" pageId="6" pageNumber="95">Eurypon potiguaris</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEEFFABFCFE03149556FE8F" box="[771,865,295,320]" pageId="6" pageNumber="95" rank="species">
<emphasis id="B94BEAF5FFEEFFABFCFE03149556FE8F" bold="true" box="[771,865,295,320]" pageId="6" pageNumber="95">sp. nov.</emphasis>
</taxonomicNameLabel>
differs from
<taxonomicName id="4C3F4D64FFEEFFABFBFF031A929BFE8F" authority="Cavalcanti &amp; Santos &amp; Pinheiro, 2018" authorityName="Cavalcanti &amp; Santos &amp; Pinheiro" authorityYear="2018" box="[1026,1196,296,320]" class="Demospongiae" family="Raspailiidae" genus="Eurypon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Axinellida" pageId="6" pageNumber="95" phylum="Porifera" rank="species" species="oxychaetum" status="sp. nov.">
<emphasis id="B94BEAF5FFEEFFABFBFF031A9224FE8F" box="[1026,1043,297,320]" italics="true" pageId="6" pageNumber="95">E</emphasis>
.
<emphasis id="B94BEAF5FFEEFFABFBDB031B929BFE8F" box="[1062,1196,296,320]" italics="true" pageId="6" pageNumber="95">oxychaetum</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A278578EFFEEFFABFB4A03149322FE8F" box="[1207,1301,295,320]" pageId="6" pageNumber="95" rank="species">
<emphasis id="B94BEAF5FFEEFFABFB4A03149322FE8F" bold="true" box="[1207,1301,295,320]" pageId="6" pageNumber="95">sp. nov.</emphasis>
</taxonomicNameLabel>
in spicules complement.
</paragraph>
</subSubSection>
</treatment>
</document>