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<document id="8036EE3C4C4B717976D92A49C0EA8D3B" ID-CLB-Dataset="32654" ID-DOI="10.11646/zootaxa.4294.2.11" ID-GBIF-Dataset="7a7afa36-736c-44a3-b583-e3e53f7467d6" ID-ISSN="1175-5326" ID-Zenodo-Dep="831753" ID-ZooBank="EA9323D7-7BB2-4CCC-ACFB-CBE5D437CD89" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1500401165964" checkinUser="plazi" docAuthor="Bastos-Pereira, Rafaela, Souza, Leila Aparecida &amp; Ferreira, Rodrigo L." docDate="2017" docId="6A6649312C4FE621CAC0280AD2BB1600" docLanguage="en" docName="zootaxa.4294.2.11.pdf" docOrigin="Zootaxa 4294 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Xangoniscus itacarambiensis Bastos-Pereira &amp; Souza &amp; Ferreira 2017, sp. nov." docType="treatment" docVersion="7" lastPageNumber="297" masterDocId="965F31492C4EE626CA572F22D0121102" masterDocTitle="A new amphibious troglobitic styloniscid from Brazil (Isopoda, Oniscidea, Synocheta)" masterLastPageNumber="300" masterPageNumber="292" pageNumber="293" updateTime="1698465764835" updateUser="ExternalLinkService">
<mods:mods id="4EEB706A95A3A4A862DE63C21969A173" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="7F5918919104215C6F6E69DCDAF0B1AF">
<mods:title id="EF31EA6A76C2D2C12702FA6EB2AB9816">A new amphibious troglobitic styloniscid from Brazil (Isopoda, Oniscidea, Synocheta)</mods:title>
</mods:titleInfo>
<mods:name id="E6EDB6323184A230C3A3E81EF235C33B" type="personal">
<mods:role id="C1E3600BC4AD48E7BA0FB6F613036177">
<mods:roleTerm id="204CB778E55CB0FA7E3134A17E8D13C9">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="05FCD0D434F2F5561CAD10B3B86B1BA6">Bastos-Pereira, Rafaela</mods:namePart>
</mods:name>
<mods:name id="2CA781B4AA7071F42D96DCA5C9B02C7E" type="personal">
<mods:role id="FCFEF8985E259E9054A566749739A6EE">
<mods:roleTerm id="16046760196E9F84FB7C14059EC408DD">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="06535F5EC28C919A32CBC0BF70F8CAEE">Souza, Leila Aparecida</mods:namePart>
</mods:name>
<mods:name id="DF45CD04FADD96FBAF68A20920C1B914" type="personal">
<mods:role id="963178800BDF9486A8ACE281CA9C113F">
<mods:roleTerm id="BC2D8FCC8DDF6032F5A8F73848BB584B">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="F10805FD093ADA5927022D372321E2BE">Ferreira, Rodrigo L.</mods:namePart>
</mods:name>
<mods:typeOfResource id="9A6D82D831890CF6838A9118CD14840E">text</mods:typeOfResource>
<mods:relatedItem id="D46934FF4029F543BDE71D884B8FB456" type="host">
<mods:titleInfo id="44B3183761E90D45F1D410E4728EC1CE">
<mods:title id="767F289621E00425F7D76558015B506C">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="A8BC8AA139AA5569667DAA33083F7F72">
<mods:date id="84FDE7A635909874A865E8472C3289DD">2017</mods:date>
<mods:detail id="096F1CDCE95E72DB66B4CE988F729BF9" type="volume">
<mods:number id="0C9FE30BC8E4116C27C51FAB6025E588">4294</mods:number>
</mods:detail>
<mods:detail id="25F543D8D56CED066A203B325060A53A" type="issue">
<mods:number id="722188EBF7A06994B40FAAF9853B0778">2</mods:number>
</mods:detail>
<mods:extent id="9EDCD0834BA48ED00868CD33DCD637AD" unit="page">
<mods:start id="E5C49A451B69B399F14C11A7C568F098">292</mods:start>
<mods:end id="22366E4701747606DA04C25441BF2D4F">300</mods:end>
</mods:extent>
</mods:part>
</mods:relatedItem>
<mods:classification id="FA5537ACF4A7C381C140FB7D21E05A00">journal article</mods:classification>
<mods:identifier id="27C50B49CBC0059265494A4AE8888897" type="CLB-Dataset">32654</mods:identifier>
<mods:identifier id="48B3DA3B1D98C128EC02646050DABAD4" type="DOI">10.11646/zootaxa.4294.2.11</mods:identifier>
<mods:identifier id="4627FF5141631785B0C08E22E975487F" type="GBIF-Dataset">7a7afa36-736c-44a3-b583-e3e53f7467d6</mods:identifier>
<mods:identifier id="48DCADBB9878A11B52519086C4B1C5B9" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="69FE066B39510BFE53BE9298CFD292A5" type="Zenodo-Dep">831753</mods:identifier>
<mods:identifier id="C98600FE89DDC0C1A2AAC62DFD636ADD" type="ZooBank">EA9323D7-7BB2-4CCC-ACFB-CBE5D437CD89</mods:identifier>
</mods:mods>
<treatment id="6A6649312C4FE621CAC0280AD2BB1600" ID-DOI="http://doi.org/10.5281/zenodo.6022364" ID-GBIF-Taxon="132550177" ID-Zenodo-Dep="6022364" LSID="urn:lsid:plazi:treatment:6A6649312C4FE621CAC0280AD2BB1600" httpUri="http://treatment.plazi.org/id/6A6649312C4FE621CAC0280AD2BB1600" lastPageId="7" lastPageNumber="297" pageId="1" pageNumber="293">
<subSubSection id="AAD5ABAC2C4FE627CAC0280AD10D1667" pageId="1" pageNumber="293" type="nomenclature">
<paragraph id="E270F8272C4FE627CAC0280AD24F1641" blockId="1.[151,605,1832,1893]" box="[151,605,1832,1859]" pageId="1" pageNumber="293">
<heading id="B9384F4B2C4FE627CAC0280AD24F1641" bold="true" box="[151,605,1832,1859]" fontSize="11" level="1" pageId="1" pageNumber="293" reason="1">
<emphasis id="D0BB24352C4FE627CAC0280AD24F1641" bold="true" box="[151,605,1832,1859]" pageId="1" pageNumber="293">
<taxonomicName id="25CF83A42C4FE627CAC0280AD1EB1640" ID-CoL="5C4JN" authority="Bastos-Pereira &amp; Souza &amp; Ferreira, 2017" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" box="[151,505,1832,1858]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="1" pageNumber="293" phylum="Arthropoda" rank="species" species="itacarambiensis" status="sp. nov.">
<emphasis id="D0BB24352C4FE627CAC0280AD1EB1640" bold="true" box="[151,505,1832,1858]" italics="true" pageId="1" pageNumber="293">Xangoniscus itacarambiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="CB88994E2C4FE627C857280BD24F1641" box="[512,605,1833,1859]" pageId="1" pageNumber="293" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="E270F8272C4FE627CAC0286ED10D1667" blockId="1.[151,605,1832,1893]" box="[151,287,1868,1893]" pageId="1" pageNumber="293">
(
<figureCitation id="7AF4E4A22C4FE627CAC8286ED0F31667" box="[159,225,1868,1893]" captionStart="FIGURE 1" captionStartId="2.[151,250,1918,1940]" captionTargetBox="[151,1436,415,1896]" captionTargetId="figure@2.[151,1436,409,1896]" captionTargetPageId="2" captionText="FIGURE 1. A: Itacarambi municipality, Northern Minas Gerais, Brazil, and Olhos D’Água Cave localization within the limits of National Park Cavernas do Peruaçu; (B – C) Travertine dams along the Olhos D’Água stream; (D) Xangoniscus itacarambiensis sp nov. in the travertine dams, dorsal view; (E) lateral view." httpUri="https://zenodo.org/record/831755/files/figure.png" pageId="1" pageNumber="293">Figs 1</figureCitation>
D–5)
</paragraph>
</subSubSection>
<subSubSection id="AAD5ABAC2C4FE627CAC028B6D53316AF" box="[151,1313,1940,1965]" pageId="1" pageNumber="293" type="etymology">
<paragraph id="E270F8272C4FE627CAC028B6D53316AF" blockId="1.[151,1436,1940,2037]" box="[151,1313,1940,1965]" pageId="1" pageNumber="293">
<emphasis id="D0BB24352C4FE627CAC028B6D10C16AF" bold="true" box="[151,286,1940,1965]" pageId="1" pageNumber="293">Etymology.</emphasis>
The specific epithet refers to the city of the type-locality (Olhos D’Água cave): Itacarambi.
</paragraph>
</subSubSection>
<subSubSection id="AAD5ABAC2C4FE624CA90289AD41C101F" lastPageId="2" lastPageNumber="294" pageId="1" pageNumber="293" type="materials_examined">
<paragraph id="E270F8272C4FE627CA90289AD58E16F7" blockId="1.[151,1436,1940,2037]" pageId="1" pageNumber="293">
<materialsCitation id="52A7F27A2C4FE627CA90289AD58E16F7" ID-GBIF-Occurrence="1576154704" collectingDate="2003-03" collectorName="Ferreira, R. L." country="Brazil" latitude="-15.113056" location="Olhos D'Agua Cave" longLatPrecision="21" longitude="-44.169724" municipality="Itacarambi" pageId="1" pageNumber="293" specimenCount="1" stateProvince="Northern Minas Gerais" typeStatus="holotype">
<emphasis id="D0BB24352C4FE627CA90289AD1A016D3" bold="true" box="[199,434,1976,2001]" pageId="1" pageNumber="293">Material examined.</emphasis>
<typeStatus id="3D7446852C4FE627CBEB289AD23116D3" box="[444,547,1976,2001]" pageId="1" pageNumber="293" type="holotype">
<emphasis id="D0BB24352C4FE627CBEB289AD23116D3" box="[444,547,1976,2001]" italics="true" pageId="1" pageNumber="293">Holotype</emphasis>
</typeStatus>
male, body length
<quantity id="253755C22C4FE627C955289AD37A16D2" box="[770,872,1976,2001]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" pageId="1" pageNumber="293" unit="mm" value="10.5">10.5 mm</quantity>
(ISLA19131),
<collectingDate id="8635270F2C4FE627CE4F289AD4B716D2" box="[1048,1189,1976,2001]" pageId="1" pageNumber="293" value="2003-03">
<date id="9671DEE72C4FE627CE4F289AD4B716D2" box="[1048,1189,1976,2001]" pageId="1" pageNumber="293" value="2003-03">March 2003</date>
</collectingDate>
,
<location id="E710AEFC2C4FE627CEE4289AD58E16D2" LSID="urn:lsid:plazi:treatment:6A6649312C4FE621CAC0280AD2BB1600:E710AEFC2C4FE627CEE4289AD58E16D2" box="[1203,1436,1976,2001]" country="Brazil" latitude="-15.113056" longLatPrecision="21" longitude="-44.169724" municipality="Itacarambi" name="Olhos D'Agua Cave" pageId="1" pageNumber="293" stateProvince="Northern Minas Gerais">Olhos D’Água Cave</location>
(
<geoCoordinate id="87FB9EE02C4FE627CAC828FED10D16F7" box="[159,287,2012,2037]" direction="south" orientation="latitude" pageId="1" pageNumber="293" precision="15" value="-15.113056">15°06'47&quot;S</geoCoordinate>
<geoCoordinate id="87FB9EE02C4FE627CB7928FED1A916F6" box="[302,443,2012,2036]" direction="west" orientation="longitude" pageId="1" pageNumber="293" precision="15" value="-44.169724">44°10'11&quot;W</geoCoordinate>
), municipality of
<collectingMunicipality id="0214625D2C4FE627C8CC28FED30416F7" box="[667,790,2012,2037]" pageId="1" pageNumber="293">Itacarambi</collectingMunicipality>
,
<collectingRegion id="200B36C52C4FE627C97F28FED42C16F7" box="[808,1086,2012,2037]" inferredBySuffix="true" pageId="1" pageNumber="293">
Northern
<collectingRegion id="200B36C52C4FE627C9CA28FED42C16F7" box="[925,1086,2012,2037]" country="Brazil" name="Minas Gerais" pageId="1" pageNumber="293">Minas Gerais</collectingRegion>
</collectingRegion>
,
<collectingCountry id="9AD8B8B72C4FE627CE0628FED48A16F7" box="[1105,1176,2012,2037]" name="Brazil" pageId="1" pageNumber="293">Brazil</collectingCountry>
,
<collectorName id="4F3A9DF12C4FE627CEFB28FED54E16F6" box="[1196,1372,2012,2037]" pageId="1" pageNumber="293">Ferreira, R. L.</collectorName>
coll.
</materialsCitation>
</paragraph>
<paragraph id="E270F8272C4CE624CAC02FBBD41C101F" blockId="2.[151,1437,151,357]" pageId="2" pageNumber="294">
<materialsCitation id="52A7F27A2C4CE624CAC02FBBD41C101F" ID-GBIF-Occurrence="1576154703" collectingDate="1985-04" collectionCode="MZUSP" collectorName="Chaimovicz, F." country="Iceland" latitude="-15.113056" location="Olhos D'Agua Cave" longLatPrecision="21" longitude="-44.169724" municipality="Itacarambi" pageId="2" pageNumber="294" specimenCode="MZUSP29423, MZUSP29426, MZUSP29435, MZUSP29459, MZUSP29463, MZUSP29467" specimenCount="3" specimenCount-female="3" stateProvince="Northern Minas Gerais" typeStatus="paratype">
<typeStatus id="3D7446852C4CE624CAC02FBBD11B11B2" box="[151,265,153,176]" pageId="2" pageNumber="294" type="paratype">
<emphasis id="D0BB24352C4CE624CAC02FBBD11B11B2" box="[151,265,153,176]" italics="true" pageId="2" pageNumber="294">Paratypes</emphasis>
</typeStatus>
:
<specimenCount id="F4C933AE2C4CE624CB4B2FBAD19E11B2" box="[284,396,151,176]" pageId="2" pageNumber="294" type="female">3 females</specimenCount>
(
<collectingCountry id="9AD8B8B72C4CE624CBC82FBAD1F311B2" box="[415,481,152,176]" name="Iceland" pageId="2" pageNumber="294">ISLA</collectingCountry>
19133), body length 8.59 ±
<quantity id="253755C22C4CE624C97A2FBAD38511AD" box="[813,919,152,176]" metricMagnitude="-4" metricUnit="m" metricValue="3.3" pageId="2" pageNumber="294" unit="mm" value="0.33">0.33 mm</quantity>
, same data as holotype. Additional material examined:
<specimenCode id="B269505C2C4CE624CB762F9ED1D711D6" box="[289,453,188,212]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">
<collectionCode id="84DE60E22C4CE624CB762F9ED16D11D6" box="[289,383,188,212]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">MZUSP</collectionCode>
29423
</specimenCode>
(3 individuals),
<specimenCode id="B269505C2C4CE624C8FC2F9ED35C11D7" box="[683,846,188,213]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">
<collectionCode id="84DE60E22C4CE624C8FC2F9ED31A11D7" box="[683,776,188,213]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">MZUSP</collectionCode>
29426
</specimenCode>
(3 individuals),
<specimenCode id="B269505C2C4CE624CE632F9ED4C511D7" box="[1076,1239,188,213]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">
<collectionCode id="84DE60E22C4CE624CE632F9ED48011D7" box="[1076,1170,188,213]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">MZUSP</collectionCode>
29435
</specimenCode>
(1 individual),
<specimenCode id="B269505C2C4CE624CAC02FFDD12911FA" box="[151,315,223,248]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">
<collectionCode id="84DE60E22C4CE624CAC02FFDD0E711FA" box="[151,245,223,248]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">MZUSP</collectionCode>
29459
</specimenCode>
(2 individuals),
<specimenCode id="B269505C2C4CE624CBAE2FFDD28E11FA" box="[505,668,223,248]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">
<collectionCode id="84DE60E22C4CE624CBAE2FFDD24511FA" box="[505,599,223,248]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">MZUSP</collectionCode>
29463
</specimenCode>
(1 individual),
<specimenCode id="B269505C2C4CE624C9182FFDD3E111FA" box="[847,1011,223,248]" collectionCode="MZUSP" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">
<collectionCode id="84DE60E22C4CE624C9182FFDD3BF11FA" box="[847,941,223,248]" country="Brazil" httpUri="http://grbio.org/cool/6yx0-3nm7" name="Museu de Zoologia da Universidade de Sao Paulo" pageId="2" pageNumber="294">MZUSP</collectionCode>
29467
</specimenCode>
(3 individuals), all of them collected by
<collectorName id="4F3A9DF12C4CE624CAED2E26D176101E" box="[186,356,260,285]" pageId="2" pageNumber="294">Chaimovicz, F.</collectorName>
in travertine pools in the same cave as
<typeStatus id="3D7446852C4CE624C94B2E26D393101F" box="[796,897,260,285]" pageId="2" pageNumber="294" type="holotype">holotype</typeStatus>
,
<collectingDate id="8635270F2C4CE624C9DB2E26D418101F" box="[908,1034,260,285]" pageId="2" pageNumber="294" value="1985-04">
<date id="9671DEE72C4CE624C9DB2E26D418101F" box="[908,1034,260,285]" pageId="2" pageNumber="294" value="1985-04">April 1985</date>
</collectingDate>
.
</materialsCitation>
</paragraph>
</subSubSection>
<subSubSection id="AAD5ABAC2C4CE622CA902E05D1C4162D" lastPageId="4" lastPageNumber="296" pageId="2" pageNumber="294" type="description">
<paragraph id="E270F8272C4CE624CA902E05D1361067" blockId="2.[151,1437,151,357]" pageId="2" pageNumber="294">
<emphasis id="D0BB24352C4CE624CA902E05D14B1042" bold="true" box="[199,345,295,320]" pageId="2" pageNumber="294">Description.</emphasis>
<emphasis id="D0BB24352C4CE624CB362E05D1891042" box="[353,411,295,320]" italics="true" pageId="2" pageNumber="294">Body</emphasis>
(
<figureCitation id="7AF4E4A22C4CE624CBFB2E05D1E31042" box="[428,497,295,320]" captionStart="FIGURE 2" captionStartId="3.[151,250,1275,1297]" captionTargetBox="[151,1422,193,1254]" captionTargetId="figure@3.[151,1436,193,1254]" captionTargetPageId="3" captionText="FIGURE 2. Xangoniscus itacarambiensis sp nov., holotype male, Olhos D’Água Cave (15 ° 06 ' 47 &quot; S 44 ° 10 ' 11 &quot; W), municipality of Itacarambi, Northern Minas Gerais, Brazil (ISLA 19131). A, habitus; B, frontal view of head; C, laterial view of head; D, antennula; E, antenna; F, dorsal scale-setae. Scale bars A – C = 1 mm; D = 100 µm; E = 0.2 mm." httpUri="https://zenodo.org/record/831757/files/figure.png" pageId="2" pageNumber="294">Fig. 2</figureCitation>
A) unpigmented and smooth with tiny scale-setae, pereonites 1–7 width subequal. Eyes absent.
</paragraph>
<caption id="B6B0A8AF2C4CE624CAC0285CD38C16D3" httpUri="https://zenodo.org/record/831755/files/figure.png" pageId="2" pageNumber="294" targetBox="[151,1436,415,1896]" targetPageId="2">
<paragraph id="E270F8272C4CE624CAC0285CD38C16D3" blockId="2.[151,1436,1918,2001]" pageId="2" pageNumber="294">
<emphasis id="D0BB24352C4CE624CAC0285CD1011691" bold="true" box="[151,275,1918,1940]" pageId="2" pageNumber="294">FIGURE 1.</emphasis>
A: Itacarambi municipality, Northern Minas Gerais, Brazil, and Olhos D’Água Cave localization within the limits of National Park Cavernas do Peruaçu; (B–C) Travertine dams along the Olhos D’Água stream; (D)
<taxonomicName id="25CF83A42C4CE624CF4C28BCD12B16D3" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="2" pageNumber="294" phylum="Arthropoda" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4CE624CF4C28BCD12B16D3" italics="true" pageId="2" pageNumber="294">Xangoniscus itacarambiensis</emphasis>
</taxonomicName>
<emphasis id="D0BB24352C4CE624CB682899D19B16D2" bold="true" box="[319,393,1979,2000]" pageId="2" pageNumber="294">sp nov.</emphasis>
in the travertine dams, dorsal view; (E) lateral view.
</paragraph>
</caption>
<caption id="B6B0A8AF2C4DE625CAC02BD9D4A8144C" httpUri="https://zenodo.org/record/831757/files/figure.png" pageId="3" pageNumber="295" targetBox="[151,1422,193,1254]" targetPageId="3">
<paragraph id="E270F8272C4DE625CAC02BD9D4A8144C" blockId="3.[151,1436,1275,1358]" pageId="3" pageNumber="295">
<emphasis id="D0BB24352C4DE625CAC02BD9D10F1412" bold="true" box="[151,285,1275,1297]" pageId="3" pageNumber="295">FIGURE 2.</emphasis>
<taxonomicName id="25CF83A42C4DE625CB792BDED2701413" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" box="[302,610,1275,1297]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="3" pageNumber="295" phylum="Arthropoda" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4DE625CB792BDED2701413" box="[302,610,1275,1297]" italics="true" pageId="3" pageNumber="295">Xangoniscus itacarambiensis</emphasis>
</taxonomicName>
<emphasis id="D0BB24352C4DE625C8242BDED2D51413" bold="true" box="[627,711,1276,1297]" pageId="3" pageNumber="295">sp nov.</emphasis>
, holotype male, Olhos D’Água Cave (15°06'47&quot;S 44°10'11&quot;W), municipality of Itacarambi, Northern Minas Gerais, Brazil (ISLA19131). A, habitus; B, frontal view of head; C, laterial view of head; D, antennula; E, antenna; F, dorsal scale-setae. Scale bars A–C = 1 mm; D = 100 µm; E = 0.2 mm.
</paragraph>
</caption>
<paragraph id="E270F8272C4DE625CA902A59D1661702" blockId="3.[151,1437,1403,2004]" pageId="3" pageNumber="295">
<emphasis id="D0BB24352C4DE625CA902A59D1261496" box="[199,308,1403,1428]" italics="true" pageId="3" pageNumber="295">Cephalon</emphasis>
quadrangular in dorsal view when considering the antennal lobes, with posterior margin slightly concave, well-detached from pereonite 1; antennal lobes slightly elevated in relation to the vertex; profrons with supra-antennal line V-shaped, with point directed to the projected clypeus; furrows on inner side of &quot;V&quot; formed by supra-antennal line.
</paragraph>
<paragraph id="E270F8272C4DE625CA90292ED1CC1769" blockId="3.[151,1437,1403,2004]" pageId="3" pageNumber="295">
<emphasis id="D0BB24352C4DE625CA90292ED12C1721" box="[199,318,1548,1571]" italics="true" pageId="3" pageNumber="295">Pereonites</emphasis>
separated when the body is stretched, posterior tips more developed from pereonite 5–7.
<emphasis id="D0BB24352C4DE625CF0C2929D58E1726" box="[1371,1436,1547,1572]" italics="true" pageId="3" pageNumber="295">Pleon</emphasis>
narrower at pleonites 1 and 2.
<taxonomicName id="25CF83A42C4DE625C85F290DD25C174A" authorityName="Pearse" authorityYear="1952" box="[520,590,1583,1608]" class="Maxillopoda" family="Telsidae" genus="Telson" kingdom="Animalia" order="Poecilostomatoida" pageId="3" pageNumber="295" phylum="Arthropoda" rank="genus">
<emphasis id="D0BB24352C4DE625C85F290DD25C174A" box="[520,590,1583,1608]" italics="true" pageId="3" pageNumber="295">Telson</emphasis>
</taxonomicName>
strongly depressed in relation to pleon and uropod protopods, laterally concave with truncated apex.
</paragraph>
<paragraph id="E270F8272C4DE625CA902955D3251622" blockId="3.[151,1437,1403,2004]" pageId="3" pageNumber="295">
<emphasis id="D0BB24352C4DE625CA902955D1281792" box="[199,314,1655,1680]" italics="true" pageId="3" pageNumber="295">Antennula</emphasis>
with 3 articles, proximal article longer than second, second subequal in length to third, second article with 1 small set of short setae on outer margin, distal article with six short apical aesthetascs.
<emphasis id="D0BB24352C4DE625CF5529BED54D17B1" box="[1282,1375,1692,1715]" italics="true" pageId="3" pageNumber="295">Antenna</emphasis>
(
<figureCitation id="7AF4E4A22C4DE625CF3929B9D0B717DA" captionStart="FIGURE 2" captionStartId="3.[151,250,1275,1297]" captionTargetBox="[151,1422,193,1254]" captionTargetId="figure@3.[151,1436,193,1254]" captionTargetPageId="3" captionText="FIGURE 2. Xangoniscus itacarambiensis sp nov., holotype male, Olhos D’Água Cave (15 ° 06 ' 47 &quot; S 44 ° 10 ' 11 &quot; W), municipality of Itacarambi, Northern Minas Gerais, Brazil (ISLA 19131). A, habitus; B, frontal view of head; C, laterial view of head; D, antennula; E, antenna; F, dorsal scale-setae. Scale bars A – C = 1 mm; D = 100 µm; E = 0.2 mm." httpUri="https://zenodo.org/record/831757/files/figure.png" pageId="3" pageNumber="295">Fig. 2</figureCitation>
G) fifth article of peduncle longer than flagellum; flagellum with 4 articles, first article longest, second and third articles subequal in length, fourth article shortest, tenuous division between third and fourth articles; when stretched antennae reach the posterior border of pereonite 2.
</paragraph>
<paragraph id="E270F8272C4DE625CA902809D59B16D1" blockId="3.[151,1437,1403,2004]" pageId="3" pageNumber="295">
<emphasis id="D0BB24352C4DE625CA902809D1661646" box="[199,372,1835,1860]" italics="true" pageId="3" pageNumber="295">Right mandible</emphasis>
with 1 penicil between pars incisiva and lacinia.
<emphasis id="D0BB24352C4DE625C9F3280ED4521646" box="[932,1088,1835,1860]" italics="true" pageId="3" pageNumber="295">Left mandible</emphasis>
with 2 penicils; molar process more projected than in right mandible.
<emphasis id="D0BB24352C4DE625C837286DD2DF166A" box="[608,717,1871,1896]" italics="true" pageId="3" pageNumber="295">Maxillula</emphasis>
outer lobe with 5 + 5 teeth, 2 slender plumose setae present; endite with 3 penicils, inner penicil is the longest.
<emphasis id="D0BB24352C4DE625C8822851D33E168E" box="[725,812,1907,1932]" italics="true" pageId="3" pageNumber="295">Maxilla</emphasis>
setose with 2 lobes: one bigger and rounded and other smaller and narrower.
<emphasis id="D0BB24352C4DE625CBC328B5D21F16B2" box="[404,525,1943,1968]" italics="true" pageId="3" pageNumber="295">Maxilliped</emphasis>
basis triangular enlarged on distal portion; endite narrow, densely setose, with 1 large rounded apical penicil between 2 triangular teeth; palp with 3 projections, each of them with 1 tuff of setae.
</paragraph>
<caption id="B6B0A8AF2C4AE622CAC02BB8D23915CD" httpUri="https://zenodo.org/record/831759/files/figure.png" pageId="4" pageNumber="296" targetBox="[152,1436,193,1144]" targetPageId="4">
<paragraph id="E270F8272C4AE622CAC02BB8D23915CD" blockId="4.[151,1437,1178,1231]" pageId="4" pageNumber="296">
<emphasis id="D0BB24352C4AE622CAC02BB8D10015AD" bold="true" box="[151,274,1178,1200]" pageId="4" pageNumber="296">FIGURE 3.</emphasis>
<taxonomicName id="25CF83A42C4AE622CB4E2BB9D25015B2" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" box="[281,578,1178,1200]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="296" phylum="Arthropoda" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4AE622CB4E2BB9D25015B2" box="[281,578,1178,1200]" italics="true" pageId="4" pageNumber="296">Xangoniscus itacarambiensis</emphasis>
</taxonomicName>
<emphasis id="D0BB24352C4AE622C81F2BB8D28015AD" bold="true" box="[584,658,1178,1199]" pageId="4" pageNumber="296">sp nov.</emphasis>
A, left mandible; B, right mandible; C, maxillula; D, maxilla; E, maxilliped. Scale bars A–D = 100 µm; E = 0.2 mm.
</paragraph>
</caption>
<paragraph id="E270F8272C4AE622CA902BD9D3F01416" blockId="4.[151,1437,1275,2020]" box="[199,994,1275,1300]" pageId="4" pageNumber="296">
<emphasis id="D0BB24352C4AE622CA902BD9D10F1416" box="[199,285,1275,1300]" italics="true" pageId="4" pageNumber="296">Uropod</emphasis>
endopod and exopod subequal in length inserted at same level.
</paragraph>
<paragraph id="E270F8272C4AE622CA902A3DD0E41712" blockId="4.[151,1437,1275,2020]" pageId="4" pageNumber="296">
<emphasis id="D0BB24352C4AE622CA902A3DD119143A" bold="true" box="[199,267,1311,1336]" pageId="4" pageNumber="296">Male.</emphasis>
<emphasis id="D0BB24352C4AE622CB462A3DD1AA143A" box="[273,440,1311,1336]" italics="true" pageId="4" pageNumber="296">Pereopods 1–2</emphasis>
(
<figureCitation id="7AF4E4A22C4AE622CB902A3DD218143A" box="[455,522,1311,1336]" captionStart="FIGURE 4" captionStartId="6.[151,250,1981,2003]" captionTargetBox="[151,1436,193,1927]" captionTargetId="figure@6.[151,1436,193,1927]" captionTargetPageId="6" captionText="FIGURE 4. Xangoniscus itacarambiensis sp nov. A – G: pereopods 1 – 7. Scale bars A – G: 0.2 mm." httpUri="https://zenodo.org/record/831761/files/figure.png" pageId="4" pageNumber="296">Fig. 4</figureCitation>
B–E) merus, carpus and propodus, pereopods 3–6 ischium, merus and carpus, and pereopod 7 ischium and merus with tiny fringed scales on sternal margin. Pereopods 1–4 propodus curved, curvature more pronounced on pereopod 4. Pereopods 4–6 carpus concave on distal half of sternal margin more evident on carpus 5 and 6. Propodus 5 and 6 longer and slender than others (P1–7 length at proportions 1: 1.3: 1.5: 1.5: 2.4: 2.4: 2.0, respectively, and length: width ratio of P1=4.1, P2=4.6, P3=5.9, P4=6.0, P5=10.3, P6=10.4, P7=8.2). Pereopods 6 and 7 ischium tergal face with short spiny scales. Genital papilla lanceolate with roughness apically.
</paragraph>
<paragraph id="E270F8272C4AE622CA902939D1C4162D" blockId="4.[151,1437,1275,2020]" pageId="4" pageNumber="296">
<emphasis id="D0BB24352C4AE622CA902939D1291736" box="[199,315,1563,1588]" italics="true" pageId="4" pageNumber="296">Pleopod 1</emphasis>
(
<figureCitation id="7AF4E4A22C4AE622CB1B2939D19D1736" box="[332,399,1563,1588]" captionStart="FIGURE 5" captionStartId="7.[151,250,1460,1482]" captionTargetBox="[152,1436,193,1438]" captionTargetId="figure@7.[151,1436,193,1438]" captionTargetPageId="7" captionText="FIGURE 5. Xangoniscus itacarambiensis sp nov. A, pleopod 1; B, genital papilla; C, pleopod 2 exopod; D, pleopod 3 exopod; E, pleopod 4 exopod; F, pleopod 5 exopod; G, uropod. Scale bars A – G = 0.2 mm." httpUri="https://zenodo.org/record/831763/files/figure.png" pageId="4" pageNumber="296">Fig. 5</figureCitation>
A) exopod trapezoidal with fine setae on inner and outer distal margin; endopod 2-jointed, longer than exopod; protopod without short setae on distal margin and long setae on distal margin.
<emphasis id="D0BB24352C4AE622CEBA291DD54D175A" box="[1261,1375,1599,1624]" italics="true" pageId="4" pageNumber="296">Pleopod 2</emphasis>
(
<figureCitation id="7AF4E4A22C4AE622CF39291DD0B6177E" captionStart="FIGURE 5" captionStartId="7.[151,250,1460,1482]" captionTargetBox="[152,1436,193,1438]" captionTargetId="figure@7.[151,1436,193,1438]" captionTargetPageId="7" captionText="FIGURE 5. Xangoniscus itacarambiensis sp nov. A, pleopod 1; B, genital papilla; C, pleopod 2 exopod; D, pleopod 3 exopod; E, pleopod 4 exopod; F, pleopod 5 exopod; G, uropod. Scale bars A – G = 0.2 mm." httpUri="https://zenodo.org/record/831763/files/figure.png" pageId="4" pageNumber="296">Fig. 5</figureCitation>
C) exopod subtriangular, longer than proximal joint of endopod, margin with several short setae laterally; endopod robust, 2-jointed, distal joint about threefold longer than first, apical part with rounded margin with one narrow transverse pointed process (wrench-like structure) and outer triangular lobe, longitudinal ridge laterally reaching lobe basis..
<emphasis id="D0BB24352C4AE622CBD029EDD1E917EA" box="[391,507,1743,1768]" italics="true" pageId="4" pageNumber="296">Pleopod 3</emphasis>
(
<figureCitation id="7AF4E4A22C4AE622C85B29EDD25C17EA" box="[524,590,1743,1768]" captionStart="FIGURE 5" captionStartId="7.[151,250,1460,1482]" captionTargetBox="[152,1436,193,1438]" captionTargetId="figure@7.[151,1436,193,1438]" captionTargetPageId="7" captionText="FIGURE 5. Xangoniscus itacarambiensis sp nov. A, pleopod 1; B, genital papilla; C, pleopod 2 exopod; D, pleopod 3 exopod; E, pleopod 4 exopod; F, pleopod 5 exopod; G, uropod. Scale bars A – G = 0.2 mm." httpUri="https://zenodo.org/record/831763/files/figure.png" pageId="4" pageNumber="296">Fig. 5</figureCitation>
D) exopod triangular, slightly longer than wide, with short marginal setae.
<emphasis id="D0BB24352C4AE622CAC029D1D118160E" box="[151,266,1779,1804]" italics="true" pageId="4" pageNumber="296">Pleopod 4</emphasis>
(
<figureCitation id="7AF4E4A22C4AE622CB4C29D1D14F160E" box="[283,349,1779,1804]" captionStart="FIGURE 5" captionStartId="7.[151,250,1460,1482]" captionTargetBox="[152,1436,193,1438]" captionTargetId="figure@7.[151,1436,193,1438]" captionTargetPageId="7" captionText="FIGURE 5. Xangoniscus itacarambiensis sp nov. A, pleopod 1; B, genital papilla; C, pleopod 2 exopod; D, pleopod 3 exopod; E, pleopod 4 exopod; F, pleopod 5 exopod; G, uropod. Scale bars A – G = 0.2 mm." httpUri="https://zenodo.org/record/831763/files/figure.png" pageId="4" pageNumber="296">Fig. 5</figureCitation>
E) exopod semi-circular and pleopod 5 (
<figureCitation id="7AF4E4A22C4AE622C97D29D1D37E160E" box="[810,876,1779,1804]" captionStart="FIGURE 5" captionStartId="7.[151,250,1460,1482]" captionTargetBox="[152,1436,193,1438]" captionTargetId="figure@7.[151,1436,193,1438]" captionTargetPageId="7" captionText="FIGURE 5. Xangoniscus itacarambiensis sp nov. A, pleopod 1; B, genital papilla; C, pleopod 2 exopod; D, pleopod 3 exopod; E, pleopod 4 exopod; F, pleopod 5 exopod; G, uropod. Scale bars A – G = 0.2 mm." httpUri="https://zenodo.org/record/831763/files/figure.png" pageId="4" pageNumber="296">Fig. 5</figureCitation>
F) exopod trapezoidal, both wider than long with several short marginal setae.
</paragraph>
</subSubSection>
<subSubSection id="AAD5ABAC2C4AE621CA902819D2BB1600" lastPageId="7" lastPageNumber="299" pageId="4" pageNumber="296" type="discussion">
<paragraph id="E270F8272C4AE623CA902819D4A61066" blockId="4.[151,1437,1275,2020]" lastBlockId="5.[151,1436,151,357]" lastPageId="5" lastPageNumber="297" pageId="4" pageNumber="296">
<emphasis id="D0BB24352C4AE622CA902819D1291656" bold="true" box="[199,315,1851,1876]" pageId="4" pageNumber="296">Remarks.</emphasis>
<taxonomicName id="25CF83A42C4AE622CB16281ED2981656" authority="Bastos-Pereira &amp; Souza &amp; Ferreira, 2017" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" box="[321,650,1851,1876]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="296" phylum="Arthropoda" rank="species" species="itacarambiensis" status="sp. nov.">
<emphasis id="D0BB24352C4AE622CB16281ED2981656" box="[321,650,1851,1876]" italics="true" pageId="4" pageNumber="296">Xangoniscus itacarambiensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="CB88994E2C4AE622C8C62819D2F81651" box="[657,746,1851,1876]" pageId="4" pageNumber="296" rank="species">
<emphasis id="D0BB24352C4AE622C8C62819D2F11656" bold="true" box="[657,739,1851,1876]" pageId="4" pageNumber="296">sp. nov</emphasis>
.
</taxonomicNameLabel>
was placed in
<taxonomicName id="25CF83A42C4AE622C9D8281ED40C1651" authorityName="Campos-Filho, Araujo &amp; Taiti" authorityYear="2014" box="[911,1054,1852,1875]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="296" phylum="Arthropoda" rank="genus">
<emphasis id="D0BB24352C4AE622C9D8281ED40C1651" box="[911,1054,1852,1875]" italics="true" pageId="4" pageNumber="296">Xangoniscus</emphasis>
</taxonomicName>
due to the (1) cephalon with large antennal lobes, (2) absence of penicil on the molar process of the right mandible, (3) presence of lines of scales on pereopods, (4) male pleopod 1 exopod shorter than endopod 5, (5) complex apical part of the male pleopod 2 endopod, (6) unbranched dactylar seta of the pereopods and (7) genital papilla not enlarged distally. The new species shares more morphological traits with
<taxonomicName id="25CF83A42C4AE622C8CA28EFD2ED16E6" authorityName="Campos-Filho, Bichuette &amp; Taiti" authorityYear="2016" box="[669,767,1995,2020]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="296" phylum="Arthropoda" rank="species" species="odara">
<emphasis id="D0BB24352C4AE622C8CA28EFD2ED16E6" box="[669,767,1995,2020]" italics="true" pageId="4" pageNumber="296">X. odara</emphasis>
</taxonomicName>
than with
<taxonomicName id="25CF83A42C4AE622C92228EFD3F016E6" authorityName="Campos-Filho, Araujo &amp; Taiti" authorityYear="2014" box="[885,994,1997,2020]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="4" pageNumber="296" phylum="Arthropoda" rank="species" species="aganju">
<emphasis id="D0BB24352C4AE622C92228EFD3F016E6" box="[885,994,1997,2020]" italics="true" pageId="4" pageNumber="296">X. aganju</emphasis>
</taxonomicName>
, like the number of antennal flagellum, shape of male pleopod 2 exopod, absence of concave distal margin, presence of a large rounded penicil between two triangular teeth in the maxilliped endite and
<typeStatus id="3D7446852C4BE623C8EC2F9FD2F911D7" box="[699,747,189,213]" pageId="5" pageNumber="297">type</typeStatus>
of dorsal scale-setae. The morphological data suggest that
<taxonomicName id="25CF83A42C4BE623CFD32F9FD0C811FA" authorityName="Campos-Filho, Bichuette &amp; Taiti" authorityYear="2016" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="odara">
<emphasis id="D0BB24352C4BE623CFD32F9FD0C811FA" italics="true" pageId="5" pageNumber="297">X. odara</emphasis>
</taxonomicName>
and
<taxonomicName id="25CF83A42C4BE623CB442FC3D1F511FA" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" box="[275,487,223,248]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4BE623CB442FC3D1F511FA" box="[275,487,223,248]" italics="true" pageId="5" pageNumber="297">X. itacarambiensis</emphasis>
</taxonomicName>
are putative sister taxa. The new species presents the cephalon well-detached from the first pereonite, while in
<taxonomicName id="25CF83A42C4BE623CBB32E27D259101F" authorityName="Campos-Filho, Bichuette &amp; Taiti" authorityYear="2016" box="[484,587,260,285]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="odara">
<emphasis id="D0BB24352C4BE623CBB32E27D259101F" box="[484,587,260,285]" italics="true" pageId="5" pageNumber="297">X. odara</emphasis>
</taxonomicName>
the head is more thickset. Furthermore, differences are observed in the proportion of antennula articles, number of aesthetascts in the antennula and in the distal lobe of the pleopod 2 endopod. Further characteristics comparing the
<taxonomicName id="25CF83A42C4BE623C8F92E6FD32F1066" authorityName="Campos-Filho, Araujo &amp; Taiti" authorityYear="2014" box="[686,829,333,356]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="genus">
<emphasis id="D0BB24352C4BE623C8F92E6FD32F1066" box="[686,829,333,356]" italics="true" pageId="5" pageNumber="297">Xangoniscus</emphasis>
</taxonomicName>
species are presented on
<tableCitation id="AF4DCD9C2C4BE623CE0D2E6ED4BC1066" box="[1114,1198,332,357]" captionStart="TABLE 1" captionStartId="5.[151,239,404,427]" captionText="TABLE 1. Comparative table of morphological characters of Xangoniscus (Stylonsicidae, Isopoda) species." pageId="5" pageNumber="297">Table 1</tableCitation>
.
</paragraph>
<caption id="B6B0A8AF2C4BE623CAC02EB6D50410A9" box="[151,1302,403,427]" pageId="5" pageNumber="297">
<paragraph id="E270F8272C4BE623CAC02EB6D50410A9" blockId="5.[151,1302,403,427]" box="[151,1302,403,427]" pageId="5" pageNumber="297">
<emphasis id="D0BB24352C4BE623CAC02EB6D11810A9" bold="true" box="[151,266,404,427]" pageId="5" pageNumber="297">TABLE 1.</emphasis>
Comparative table of morphological characters of
<taxonomicName id="25CF83A42C4BE623C97D2EB6D3A010A9" authorityName="Campos-Filho, Araujo &amp; Taiti" authorityYear="2014" box="[810,946,404,427]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="genus">
<emphasis id="D0BB24352C4BE623C97D2EB6D3A010A9" box="[810,946,404,427]" italics="true" pageId="5" pageNumber="297">Xangoniscus</emphasis>
</taxonomicName>
(Stylonsicidae,
<taxonomicName id="25CF83A42C4BE623CE092EB1D4A610A9" authorityName="Latreille" authorityYear="1817" box="[1118,1204,403,427]" class="Arachnida" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="order">Isopoda</taxonomicName>
) species.
</paragraph>
</caption>
<paragraph id="E270F8272C4BE623CAC82EE4D4BB142A" pageId="5" pageNumber="297">
<table id="90CF0A872C4B19D9CAC82EE4D59E142A" box="[159,1420,454,1320]" gridcols="4" gridrows="14" pageId="5" pageNumber="297">
<tr id="5CFFFA652C4B19D9CAC82EE4D59E10DF" box="[159,1420,454,477]" gridrow="0" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82EE4D1ED10DF" box="[159,511,454,477]" gridcol="0" gridrow="0" pageId="5" pageNumber="297">Character</th>
<th id="1F2E93192C4B19D9C8422EE4D2FD10DF" box="[533,751,454,477]" gridcol="1" gridrow="0" pageId="5" pageNumber="297">
<taxonomicName id="25CF83A42C4BE623C8422EEAD26510DF" authorityName="Campos-Filho, Araujo &amp; Taiti" authorityYear="2014" box="[533,631,456,477]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="aganju">
<emphasis id="D0BB24352C4BE623C8422EEAD26510DF" box="[533,631,456,477]" italics="true" pageId="5" pageNumber="297">X. aganju</emphasis>
</taxonomicName>
</th>
<th id="1F2E93192C4B19D9C9592EE4D42010DF" box="[782,1074,454,477]" gridcol="2" gridrow="0" pageId="5" pageNumber="297">
<taxonomicName id="25CF83A42C4BE623C9592EEAD37510DE" authorityName="Campos-Filho, Bichuette &amp; Taiti" authorityYear="2016" box="[782,871,454,477]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="odara">
<emphasis id="D0BB24352C4BE623C9592EEAD37510DE" box="[782,871,454,477]" italics="true" pageId="5" pageNumber="297">X. odara</emphasis>
</taxonomicName>
</th>
<th id="1F2E93192C4B19D9CE072EE4D59E10DF" box="[1104,1420,454,477]" gridcol="3" gridrow="0" pageId="5" pageNumber="297">
<taxonomicName id="25CF83A42C4BE623CE072EEAD51C10DE" authorityName="Bastos-Pereira &amp; Souza &amp; Ferreira" authorityYear="2017" box="[1104,1294,454,477]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4BE623CE072EEAD51C10DE" box="[1104,1294,454,477]" italics="true" pageId="5" pageNumber="297">X. itacarambiensis</emphasis>
</taxonomicName>
<emphasis id="D0BB24352C4BE623CF432EE5D54C10DE" bold="true" box="[1300,1374,455,476]" pageId="5" pageNumber="297">sp nov.</emphasis>
</th>
</tr>
<tr id="5CFFFA652C4B19D9CAC82ED2D59E1304" box="[159,1420,496,518]" gridrow="1" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82ED2D1ED1304" box="[159,511,496,518]" gridcol="0" gridrow="1" pageId="5" pageNumber="297">Body size</th>
<td id="1F2E93192C4B19D9C8422ED2D2FD1304" box="[533,751,496,518]" gridcol="1" gridrow="1" pageId="5" pageNumber="297">♂ 6 mm; ♀ 7 mm</td>
<td id="1F2E93192C4B19D9C9592ED2D4201304" box="[782,1074,496,518]" gridcol="2" gridrow="1" pageId="5" pageNumber="297">♂ 4.5 mm, ♀ 5.5 mm</td>
<td id="1F2E93192C4B19D9CE072ED2D59E1304" box="[1104,1420,496,518]" gridcol="3" gridrow="1" pageId="5" pageNumber="297">♂ 10.5 mm, ♀ 8.5 mm</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82D3BD59E132D" box="[159,1420,537,559]" gridrow="2" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82D3BD1ED132D" box="[159,511,537,559]" gridcol="0" gridrow="2" pageId="5" pageNumber="297">Frontal carena on cephalon</th>
<td id="1F2E93192C4B19D9C8422D3BD2FD132D" box="[533,751,537,559]" gridcol="1" gridrow="2" pageId="5" pageNumber="297">Present</td>
<td id="1F2E93192C4B19D9C9592D3BD420132D" box="[782,1074,537,559]" gridcol="2" gridrow="2" pageId="5" pageNumber="297">Absent</td>
<td id="1F2E93192C4B19D9CE072D3BD59E132D" box="[1104,1420,537,559]" gridcol="3" gridrow="2" pageId="5" pageNumber="297">Absent</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82D60D59E1375" box="[159,1420,578,631]" gridrow="3" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82D60D1ED1375" box="[159,511,578,631]" gridcol="0" gridrow="3" pageId="5" pageNumber="297">Aesthetascs on distal antennular article</th>
<td id="1F2E93192C4B19D9C8422D60D2FD1375" box="[533,751,578,631]" gridcol="1" gridrow="3" pageId="5" pageNumber="297">2 long</td>
<td id="1F2E93192C4B19D9C9592D60D4201375" box="[782,1074,578,631]" gridcol="2" gridrow="3" pageId="5" pageNumber="297">2 long</td>
<td id="1F2E93192C4B19D9CE072D60D59E1375" box="[1104,1420,578,631]" gridcol="3" gridrow="3" pageId="5" pageNumber="297">6 short</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82DA8D59E13BD" box="[159,1420,650,703]" gridrow="4" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82DA8D1ED13BD" box="[159,511,650,703]" gridcol="0" gridrow="4" pageId="5" pageNumber="297">Antennula second article setae on inner margin</th>
<td id="1F2E93192C4B19D9C8422DA8D2FD13BD" box="[533,751,650,703]" gridcol="1" gridrow="4" pageId="5" pageNumber="297">Absent</td>
<td id="1F2E93192C4B19D9C9592DA8D42013BD" box="[782,1074,650,703]" gridcol="2" gridrow="4" pageId="5" pageNumber="297">Present</td>
<td id="1F2E93192C4B19D9CE072DA8D59E13BD" box="[1104,1420,650,703]" gridcol="3" gridrow="4" pageId="5" pageNumber="297">Absent</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82DF0D59E1205" box="[159,1420,722,775]" gridrow="5" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82DF0D1ED1205" box="[159,511,722,775]" gridcol="0" gridrow="5" pageId="5" pageNumber="297">Proportion of antennula articles</th>
<td id="1F2E93192C4B19D9C8422DF0D2FD1205" box="[533,751,722,775]" gridcol="1" gridrow="5" pageId="5" pageNumber="297">Three articles similar in length</td>
<td id="1F2E93192C4B19D9C9592DF0D4201205" box="[782,1074,722,775]" gridcol="2" gridrow="5" pageId="5" pageNumber="297">First and third subequal in length, second is the shortest</td>
<td id="1F2E93192C4B19D9CE072DF0D59E1205" box="[1104,1420,722,775]" gridcol="3" gridrow="5" pageId="5" pageNumber="297">Proximal is the longest, second and third subequal in length</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82C38D59E1232" box="[159,1420,794,816]" gridrow="6" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82C38D1ED1232" box="[159,511,794,816]" gridcol="0" gridrow="6" pageId="5" pageNumber="297">Antennal flagellum</th>
<td id="1F2E93192C4B19D9C8422C38D2FD1232" box="[533,751,794,816]" gridcol="1" gridrow="6" pageId="5" pageNumber="297">3 articles</td>
<td id="1F2E93192C4B19D9C9592C38D4201232" box="[782,1074,794,816]" gridcol="2" gridrow="6" pageId="5" pageNumber="297">4 articles</td>
<td id="1F2E93192C4B19D9CE072C38D59E1232" box="[1104,1420,794,816]" gridcol="3" gridrow="6" pageId="5" pageNumber="297">4 articles</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82C66D59E1295" box="[159,1420,836,919]" gridrow="7" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82C66D1ED1295" box="[159,511,836,919]" gridcol="0" gridrow="7" pageId="5" pageNumber="297">Large rounded apical penicil between two triangular teeth on maxilliped endite.</th>
<td id="1F2E93192C4B19D9C8422C66D2FD1295" box="[533,751,836,919]" gridcol="1" gridrow="7" pageId="5" pageNumber="297">Absent</td>
<td id="1F2E93192C4B19D9C9592C66D4201295" box="[782,1074,836,919]" gridcol="2" gridrow="7" pageId="5" pageNumber="297">Present</td>
<td id="1F2E93192C4B19D9CE072C66D59E1295" box="[1104,1420,836,919]" gridcol="3" gridrow="7" pageId="5" pageNumber="297">Present</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82C88D59E12DD" box="[159,1420,938,991]" gridrow="8" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82C88D1ED12DD" box="[159,511,938,991]" gridcol="0" gridrow="8" pageId="5" pageNumber="297">Pereopods 4–6 carpus concave on distal half of sternal margin</th>
<td id="1F2E93192C4B19D9C8422C88D2FD12DD" box="[533,751,938,991]" gridcol="1" gridrow="8" pageId="5" pageNumber="297">Absent</td>
<td id="1F2E93192C4B19D9C9592C88D42012DD" box="[782,1074,938,991]" gridcol="2" gridrow="8" pageId="5" pageNumber="297">Present</td>
<td id="1F2E93192C4B19D9CE072C88D59E12DD" box="[1104,1420,938,991]" gridcol="3" gridrow="8" pageId="5" pageNumber="297">Present</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82CD0D59E1525" box="[159,1420,1010,1063]" gridrow="9" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82CD0D1ED1525" box="[159,511,1010,1063]" gridcol="0" gridrow="9" pageId="5" pageNumber="297">Male pereopod 6 ischium with flattened sternal part</th>
<td id="1F2E93192C4B19D9C8422CD0D2FD1525" box="[533,751,1010,1063]" gridcol="1" gridrow="9" pageId="5" pageNumber="297">Present</td>
<td id="1F2E93192C4B19D9C9592CD0D4201525" box="[782,1074,1010,1063]" gridcol="2" gridrow="9" pageId="5" pageNumber="297">Absent</td>
<td id="1F2E93192C4B19D9CE072CD0D59E1525" box="[1104,1420,1010,1063]" gridcol="3" gridrow="9" pageId="5" pageNumber="297">Absent</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82B18D59E1552" box="[159,1420,1082,1104]" gridrow="10" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82B18D1ED1552" box="[159,511,1082,1104]" gridcol="0" gridrow="10" pageId="5" pageNumber="297">Male pleopod 2 exopod</th>
<td id="1F2E93192C4B19D9C8422B18D2FD1552" box="[533,751,1082,1104]" gridcol="1" gridrow="10" pageId="5" pageNumber="297">Trapezoidal</td>
<td id="1F2E93192C4B19D9C9592B18D4201552" box="[782,1074,1082,1104]" gridcol="2" gridrow="10" pageId="5" pageNumber="297">Triangular</td>
<td id="1F2E93192C4B19D9CE072B18D59E1552" box="[1104,1420,1082,1104]" gridcol="3" gridrow="10" pageId="5" pageNumber="297">Triangular</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82B46D59E159A" box="[159,1420,1124,1176]" gridrow="11" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82B46D1ED159A" box="[159,511,1124,1176]" gridcol="0" gridrow="11" pageId="5" pageNumber="297">Pleopod 2 endopod _____ concave distal margin</th>
<td id="1F2E93192C4B19D9C8422B46D2FD159A" box="[533,751,1124,1176]" gridcol="1" gridrow="11" pageId="5" pageNumber="297">With</td>
<td id="1F2E93192C4B19D9C9592B46D420159A" box="[782,1074,1124,1176]" gridcol="2" gridrow="11" pageId="5" pageNumber="297">Without</td>
<td id="1F2E93192C4B19D9CE072B46D59E159A" box="[1104,1420,1124,1176]" gridcol="3" gridrow="11" pageId="5" pageNumber="297">Without</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82B8ED59E15E2" box="[159,1420,1196,1248]" gridrow="12" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82B8ED1ED15E2" box="[159,511,1196,1248]" gridcol="0" gridrow="12" pageId="5" pageNumber="297">Distal part of pleopod 2 endopod with ______ triangular lobe</th>
<td id="1F2E93192C4B19D9C8422B8ED2FD15E2" box="[533,751,1196,1248]" gridcol="1" gridrow="12" pageId="5" pageNumber="297">Well-developed</td>
<td id="1F2E93192C4B19D9C9592B8ED42015E2" box="[782,1074,1196,1248]" gridcol="2" gridrow="12" pageId="5" pageNumber="297">No</td>
<td id="1F2E93192C4B19D9CE072B8ED59E15E2" box="[1104,1420,1196,1248]" gridcol="3" gridrow="12" pageId="5" pageNumber="297">Reduced</td>
</tr>
<tr id="5CFFFA652C4B19D9CAC82BD6D59E142A" box="[159,1420,1268,1320]" gridrow="13" pageId="5" pageNumber="297">
<th id="1F2E93192C4B19D9CAC82BD6D1ED142A" box="[159,511,1268,1320]" gridcol="0" gridrow="13" pageId="5" pageNumber="297">Uropod rami</th>
<td id="1F2E93192C4B19D9C8422BD6D2FD142A" box="[533,751,1268,1320]" gridcol="1" gridrow="13" pageId="5" pageNumber="297">Endopod shorter than exopod</td>
<td id="1F2E93192C4B19D9C9592BD6D420142A" box="[782,1074,1268,1320]" gridcol="2" gridrow="13" pageId="5" pageNumber="297">Endopod larger than exopod</td>
<td id="1F2E93192C4B19D9CE072BD6D59E142A" box="[1104,1420,1268,1320]" gridcol="3" gridrow="13" pageId="5" pageNumber="297">Endopod and exopod subequal in length</td>
</tr>
</table>
</paragraph>
<paragraph id="E270F8272C4BE623CA902A4BD3B21758" blockId="5.[151,1437,1385,2022]" pageId="5" pageNumber="297">
<emphasis id="D0BB24352C4BE623CA902A4BD1AF1480" bold="true" box="[199,445,1385,1410]" pageId="5" pageNumber="297">Habitat and threats.</emphasis>
Currently there are four already described troglobitic species for Olhos D’Água cave:
<taxonomicName id="25CF83A42C4BE623CAC02AAFD33D14A4" authority="Trajano &amp; de Pinna, 1996" authorityName="Trajano &amp; de Pinna" authorityYear="1996" box="[151,815,1421,1446]" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="297" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4BE623CAC02AAFD21214A4" box="[151,512,1421,1446]" italics="true" pageId="5" pageNumber="297">Trichomycterus itacarambiensis</emphasis>
Trajano &amp; de Pinna, 1996
</taxonomicName>
(
<taxonomicName id="25CF83A42C4BE623C9682AAFD3C214A4" box="[831,976,1421,1446]" class="Actinopterygii" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="297" phylum="Chordata" rank="order">Siluriformes</taxonomicName>
,
<taxonomicName id="25CF83A42C4BE623C98B2AAFD4B514A4" authorityName="Bleeker" authorityYear="1858" box="[988,1191,1421,1446]" class="Actinopterygii" family="Trichomycteridae" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="297" phylum="Chordata" rank="family">Trichomycteridae</taxonomicName>
),
<taxonomicName id="25CF83A42C4BE623CEEC2AAFD1F714C8" authority="Baptista &amp; Giupponi, 2003" authorityName="Baptista &amp; Giupponi" authorityYear="2003" class="Arachnida" family="Charinidae" genus="Charinus" kingdom="Animalia" order="Amblypygi" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="eleonorae">
<emphasis id="D0BB24352C4BE623CEEC2AAFD58E14A4" box="[1211,1436,1421,1446]" italics="true" pageId="5" pageNumber="297">Charinus eleonorae</emphasis>
Baptista &amp; Giupponi, 2003
</taxonomicName>
(
<taxonomicName id="25CF83A42C4BE623CBA92A93D29014C8" authorityName="Thorell" authorityYear="1883" box="[510,642,1457,1482]" class="Arachnida" kingdom="Animalia" order="Amblypygi" pageId="5" pageNumber="297" phylum="Arthropoda" rank="order">Amblypygi</taxonomicName>
,
<taxonomicName id="25CF83A42C4BE623C8CF2A93D30A14C8" box="[664,792,1457,1482]" class="Arachnida" family="Charinidae" kingdom="Animalia" order="Amblypygi" pageId="5" pageNumber="297" phylum="Arthropoda" rank="family">Charinidae</taxonomicName>
),
<taxonomicName id="25CF83A42C4BE623C9632A93D3EE14CB" authorityName="Pinto-da-Rocha" authorityYear="1996" box="[820,1020,1457,1482]" class="Arachnida" family="Gonyleptidae" genus="Iandumoema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="uai">
<emphasis id="D0BB24352C4BE623C9632A93D3EE14CB" box="[820,1020,1457,1482]" italics="true" pageId="5" pageNumber="297">Iandumoema uai</emphasis>
</taxonomicName>
Pinto-da-Rocha, 1996 (
<taxonomicName id="25CF83A42C4BE623CF712A93D58514C8" authorityName="Sundevall" authorityYear="1833" box="[1318,1431,1457,1482]" class="Arachnida" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="5" pageNumber="297" phylum="Arthropoda" rank="order">Opiliones</taxonomicName>
,
<taxonomicName id="25CF83A42C4BE623CAC02AF7D12214EC" authorityName="Sundevall" authorityYear="1833" box="[151,304,1493,1518]" class="Arachnida" family="Gonyleptidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Opiliones" pageId="5" pageNumber="297" phylum="Arthropoda" rank="family">Gonyleptidae</taxonomicName>
) and
<taxonomicName id="25CF83A42C4BE623CBDF2AF7D43814EC" authority="Bolfarini &amp; Bichuette, 2015" authorityName="Bolfarini &amp; Bichuette" authorityYear="2015" box="[392,1066,1493,1518]" class="Insecta" family="Haglotettigoniidae" genus="Endecous" kingdom="Animalia" order="Orthoptera" pageId="5" pageNumber="297" phylum="Arthropoda" rank="species" species="peruassuaensis">
<emphasis id="D0BB24352C4BE623CBDF2AF7D2A614EF" box="[392,692,1493,1518]" italics="true" pageId="5" pageNumber="297">Endecous peruassuaensis</emphasis>
Bolfarini &amp; Bichuette, 2015
</taxonomicName>
(
<taxonomicName id="25CF83A42C4BE623CE112AF7D4D614EC" box="[1094,1220,1493,1518]" class="Insecta" kingdom="Animalia" order="Orthoptera" pageId="5" pageNumber="297" phylum="Arthropoda" rank="order">Orthoptera</taxonomicName>
,
<taxonomicName id="25CF83A42C4BE623CE8B2AF7D58314EC" authorityName="Blanchard" authorityYear="1845" box="[1244,1425,1493,1518]" class="Insecta" family="Phalangopsidae" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Orthoptera" pageId="5" pageNumber="297" phylum="Arthropoda" rank="family">Phalangopsidae</taxonomicName>
). Furthermore, there are at least three species of Colembola, Polydesmida and
<taxonomicName id="25CF83A42C4BE623CE172ADBD4C41710" authorityName="Vandel" authorityYear="1952" box="[1088,1238,1529,1554]" class="Malacostraca" family="Styloniscidae" kingdom="Animalia" order="Isopoda" pageId="5" pageNumber="297" phylum="Arthropoda" rank="family">Styloniscidae</taxonomicName>
to be described (Ferreira, personal communication). Therefore, the cave presents at least eight potentially troglobitic species, most of them endemic of this cave, what enhances its biological relevance.
</paragraph>
<paragraph id="E270F8272C4BE623CA902947D0C51654" blockId="5.[151,1437,1385,2022]" pageId="5" pageNumber="297">
The Olhos D’Água cave is inserted in a conservation unit of integral protection opened to visitation, the National Park Cavernas do Peruaçu, but the access is not allowed for all the caves. Olhos D’Água cave is not included in the touristic route, what somehow ensures the conservation of the species and the cave community as a whole. Other caves in the region were inventoried in the last 20 years and any other population of
<taxonomicName id="25CF83A42C4BE623CFD329F0D158160C" authorityName="Trajano &amp; de Pinna" authorityYear="1996" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="297" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4BE623CFD329F0D158160C" italics="true" pageId="5" pageNumber="297">X. itacarambiensis</emphasis>
</taxonomicName>
<emphasis id="D0BB24352C4BE623CB0529D7D1B7160C" bold="true" box="[338,421,1781,1806]" pageId="5" pageNumber="297">sp nov.</emphasis>
was recorded. Despite of the favorable condition of the cave, which is protected within a Conservation Unit, the endemism of
<taxonomicName id="25CF83A42C4BE623C8682838D3011630" authorityName="Trajano &amp; de Pinna" authorityYear="1996" box="[575,787,1817,1842]" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="297" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4BE623C8682838D3011630" box="[575,787,1817,1842]" italics="true" pageId="5" pageNumber="297">X. itacarambiensis</emphasis>
</taxonomicName>
, as well as of other rare troglobites, represents a risk by itself.
</paragraph>
<paragraph id="E270F8272C4BE621CA902843D2BB1600" blockId="5.[151,1437,1385,2022]" lastBlockId="7.[151,1437,1553,1794]" lastPageId="7" lastPageNumber="299" pageId="5" pageNumber="297">
The cave is inserted in a region of transition between the biomes Cerrado (Brazilian Savannah) and Caatinga, a semi-arid biome (Ab’Saber 1977). Since
<taxonomicName id="25CF83A42C4BE623C83E28A4D32E169C" authorityName="Trajano &amp; de Pinna" authorityYear="1996" box="[617,828,1925,1950]" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="5" pageNumber="297" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C4BE623C83E28A4D32E169C" box="[617,828,1925,1950]" italics="true" pageId="5" pageNumber="297">X. itacarambiensis</emphasis>
</taxonomicName>
presents an amphibious habit, as its con-generics, the species depends on both the aquatic and terrestrial habitats, therefore long dry periods may represent a natural disturbance for the population, which individuals probably migrate inside the cave searching for wet and aquatic microhabitats. It is important to mention that given the presence of a predator in the stream (the troglobitic fish
<taxonomicName id="25CF83A42C49E621CAC02916D1ED174F" authorityName="Trajano &amp; de Pinna" authorityYear="1996" box="[151,511,1588,1613]" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="299" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C49E621CAC02916D1ED174F" box="[151,511,1588,1613]" italics="true" pageId="7" pageNumber="299">Trichomycterus itacarambiensis</emphasis>
</taxonomicName>
) it is unlike that the individuals of
<taxonomicName id="25CF83A42C49E621C9DF2914D448174F" authorityName="Trajano &amp; de Pinna" authorityYear="1996" box="[904,1114,1588,1613]" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="299" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C49E621C9DF2914D448174F" box="[904,1114,1588,1613]" italics="true" pageId="7" pageNumber="299">X. itacarambiensis</emphasis>
</taxonomicName>
migrates to the stream when the travertine dams dries. In this sense, specimens of
<taxonomicName id="25CF83A42C49E621C9522978D3F61770" box="[773,996,1625,1650]" class="Malacostraca" family="Styloniscidae" genus="Xangoniscus" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" order="Isopoda" pageId="7" pageNumber="299" phylum="Arthropoda" rank="species" species="itarcarambiensis">
<emphasis id="D0BB24352C49E621C9522978D3F61770" box="[773,996,1625,1650]" italics="true" pageId="7" pageNumber="299">X. itarcarambiensis</emphasis>
</taxonomicName>
have never been found in the stream. Accordingly, it is probable that specimens migrates to epikarstic compartments during dry seasons, returning to the cave in the subsequent rainy periods, searching for food (as bat guano or plant debris deposited in the travertine dams during cave flooding). However, more studies with
<taxonomicName id="25CF83A42C49E621C96129E4D41E17DC" authorityName="Trajano &amp; de Pinna" authorityYear="1996" box="[822,1036,1733,1758]" class="Actinopterygii" family="Trichomycteridae" genus="Trichomycterus" kingdom="Animalia" order="Siluriformes" pageId="7" pageNumber="299" phylum="Chordata" rank="species" species="itacarambiensis">
<emphasis id="D0BB24352C49E621C96129E4D41E17DC" box="[822,1036,1733,1758]" italics="true" pageId="7" pageNumber="299">X. itacarambiensis</emphasis>
</taxonomicName>
<emphasis id="D0BB24352C49E621CE4129E7D47E17DC" bold="true" box="[1046,1132,1733,1758]" pageId="7" pageNumber="299">sp nov.</emphasis>
regarding its ecology and behavior are encouraged to elucidate this issue.
</paragraph>
</subSubSection>
</treatment>
</document>
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