285 lines
23 KiB
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285 lines
23 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zse.96.46509" ID-GBIF-Dataset="f0ed1fe5-65c7-4f71-b5ec-363d7447b726" ID-GBIF-Taxon="182236546" ID-Pensoft-Pub="1860-0743-1-73" ID-Pensoft-UUID="8ED8962E4599532FBA03D4D1F3EB0764" ID-ZooBank="112F19F9A19149D896639A30B25746F0" LSID="urn:lsid:zoobank.org:act:8AB053F2-9421-4762-8EDD-79C52BB8C959" ModsDocID="1860-0743-96-1-73" checkinTime="1621423344092" checkinUser="pensoft" docAuthor="Baptista, Renner Luiz Cerqueira, Castanheira, Pedro de Souza, Oliveira, Gabriel Assuncao & Prado, Andre Wanderley do" docDate="2020" docId="859D0D86332B50FCAB52148DA5B3FBDE" docLanguage="en" docName="ZoosystEvol 96(1): 73-90" docOrigin="Zoosystematics and Evolution 96 (1)" docPubDate="2020-02-24" docSource="http://dx.doi.org/10.3897/zse.96.46509" docTitle="Arnoliseus hastatus Baptista & Castanheira & Oliveira & Prado 2020, sp. nov." docType="treatment" docUuid="8AB053F2-9421-4762-8EDD-79C52BB8C959" docUuidSource="ZooBank" docVersion="3" id="8ED8962E4599532FBA03D4D1F3EB0764" lastPageNumber="73" masterDocId="8ED8962E4599532FBA03D4D1F3EB0764" masterDocTitle="Descriptions of three new species of jumping-spiders, genus Arnoliseus (Araneae, Salticidae), from Rio de Janeiro state, Brazil, with comments on their genital morphology and a key to species" masterLastPageNumber="90" masterPageNumber="73" pageId="0" pageNumber="73" updateTime="1643450913688" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Descriptions of three new species of jumping-spiders, genus Arnoliseus (Araneae, Salticidae), from Rio de Janeiro state, Brazil, with comments on their genital morphology and a key to species</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Baptista, Renner Luiz Cerqueira</mods:namePart>
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<mods:affiliation>Laboratorio de Diversidade de Aracnideos, Universidade do Brasil / Universidade Federal do Rio de Janeiro. Av. Carlos Chagas Filho 373, 21941 - 902, Ilha do Fundao, Rio de Janeiro, Brazil</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Castanheira, Pedro de Souza</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-0623-1622</mods:nameIdentifier>
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<mods:affiliation>Laboratorio de Diversidade de Aracnideos, Universidade do Brasil / Universidade Federal do Rio de Janeiro. Av. Carlos Chagas Filho 373, 21941 - 902, Ilha do Fundao, Rio de Janeiro, Brazil</mods:affiliation>
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<mods:nameIdentifier type="email">pedrocastanheira.bio@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Oliveira, Gabriel Assuncao</mods:namePart>
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<mods:affiliation>Laboratorio de Diversidade de Aracnideos, Universidade do Brasil / Universidade Federal do Rio de Janeiro. Av. Carlos Chagas Filho 373, 21941 - 902, Ilha do Fundao, Rio de Janeiro, Brazil</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Prado, Andre Wanderley do</mods:namePart>
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<mods:affiliation>Laboratorio de Diversidade de Aracnideos, Universidade do Brasil / Universidade Federal do Rio de Janeiro. Av. Carlos Chagas Filho 373, 21941 - 902, Ilha do Fundao, Rio de Janeiro, Brazil</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Zoosystematics and Evolution</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2020-02-24</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>96</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>73</mods:start>
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<mods:end>90</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zse.96.46509</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zse.96.46509</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1860-0743-1-73</mods:identifier>
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<mods:identifier type="ZooBank">112F19F9A19149D896639A30B25746F0</mods:identifier>
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<mods:identifier type="Pensoft-UUID">8ED8962E4599532FBA03D4D1F3EB0764</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182236546" LSID="urn:lsid:zoobank.org:act:8AB053F2-9421-4762-8EDD-79C52BB8C959" httpUri="http://treatment.plazi.org/id/859D0D86332B50FCAB52148DA5B3FBDE" lastPageNumber="73" pageId="0" pageNumber="73">
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<subSubSection pageId="0" pageNumber="73" type="nomenclature">
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<paragraph pageId="0" pageNumber="73">
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<taxonomicName LSID="http://zoobank.org/8AB053F2-9421-4762-8EDD-79C52BB8C959" authority="Baptista & Castanheira & Oliveira & Prado, 2020" authorityName="Baptista & Castanheira & Oliveira & Prado" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Arnoliseus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arnoliseus hastatus" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="hastatus" status="sp. nov.">Arnoliseus hastatus</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="73">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="type material">
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<paragraph pageId="0" pageNumber="73">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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Holotype ♂. BRAZIL: Rio de Janeiro: Cachoeiras de Macacu, Reserva
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<normalizedToken originalValue="Ecológica">Ecologica</normalizedToken>
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de
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<normalizedToken originalValue="Guapiaçu">Guapiacu</normalizedToken>
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, Trilha do Fragmento,
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<geoCoordinate degrees="22" direction="south" minutes="28" orientation="latitude" precision="1" seconds="6.20" value="-22.46839">22°28'6.20"S</geoCoordinate>
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,
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<geoCoordinate degrees="042" direction="west" minutes="45" orientation="longitude" precision="1" seconds="38.70" value="-42.76075">042°45'38.70"W</geoCoordinate>
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, 41m, 17.v.2017, beating, R. Baptista coll. (MNRJ 60027). Paratypes: BRAZIL: Rio de Janeiro: Cachoeiras de Macacu, Reserva
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<normalizedToken originalValue="Ecológica">Ecologica</normalizedToken>
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de
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<normalizedToken originalValue="Guapiaçu">Guapiacu</normalizedToken>
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, Trilha Verde,
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<geoCoordinate degrees="22" direction="south" minutes="24" orientation="latitude" precision="1" seconds="28.30" value="-22.40786">22°24'28.30"S</geoCoordinate>
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,
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<geoCoordinate degrees="042" direction="west" minutes="44" orientation="longitude" precision="1" seconds="16.10" value="-42.737804">042°44'16.10"W</geoCoordinate>
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, 296 m, 18.v.2017, sweeping, H. Schinelli coll., 1 ♂, 1 juvenile (UFRJ 1584); same locality and date as preceding, R. Baptista coll., 1 ♂ (UFRJ 1585); Reserva
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<normalizedToken originalValue="Ecológica">Ecologica</normalizedToken>
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de
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<normalizedToken originalValue="Guapiaçu">Guapiacu</normalizedToken>
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,
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<normalizedToken originalValue="São">Sao</normalizedToken>
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<normalizedToken originalValue="José">Jose</normalizedToken>
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,
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<geoCoordinate degrees="22" direction="south" minutes="26" orientation="latitude" precision="1" seconds="15.60" value="-22.437666">22°26'15.60"S</geoCoordinate>
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,
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<geoCoordinate degrees="042" direction="west" minutes="46" orientation="longitude" precision="1" seconds="26.20" value="-42.773945">042°46'26.20"W</geoCoordinate>
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, 71 m, 01.ix.2017, looking down, R. Baptista coll., 1 ♀ (UFRJ 1586); 1 ♀ (MNRJ 60028); same locality as preceding, 16.xii.2017, sweeping, R. Baptista coll., 1 ♂, 2 immatures (UFRJ 1587); same locality as preceding, 31.viii.2019, looking down, G. Oliveira coll. (UFRJ 1599).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="materials_examined">
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<paragraph pageId="0" pageNumber="73">Additional material examined.</paragraph>
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<paragraph pageId="0" pageNumber="73">None.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="etymology">
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<paragraph pageId="0" pageNumber="73">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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The specific epithet "
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<emphasis italics="true" pageId="0" pageNumber="73">hastatus</emphasis>
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" is a Latin adjective, from the Latin root "
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<emphasis italics="true" pageId="0" pageNumber="73">hasta</emphasis>
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", meaning spear and referring to the projection on basal article of male chelicerae.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="diagnosis">
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<paragraph pageId="0" pageNumber="73">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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Males of
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<taxonomicName genus="A." lsidName="A. hastatus" pageId="0" pageNumber="73" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">A. hastatus</emphasis>
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</taxonomicName>
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sp. nov. are easily diagnosed from all other species within the genus by straight and extremely elongate, spear-like apophyses on the ectal side of the chelicerae; these apophyses project well beyond the clypeus and are clearly visible in dorsal view (Figs 4A, 5A, 7A). Females of
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<taxonomicName genus="A." lsidName="A. hastatus" pageId="0" pageNumber="73" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">A. hastatus</emphasis>
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</taxonomicName>
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sp. nov. bear a epigynum with a deep notch at the posterior rim and a curved U-shaped CO. Internal genitalia of
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<taxonomicName genus="A." lsidName="A. hastatus" pageId="0" pageNumber="73" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">A. hastatus</emphasis>
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</taxonomicName>
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sp. nov. is set apart from all species within the genus by the extremely thick copulatory ducts with the ectal branch bent over and curved outwards, touching the mesal branches forming wide ventral glandular heads, placed near the spermathecae (Figs 6F, 7F, 11B).
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</paragraph>
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<caption doi="10.3897/zse.96.46509.figure4" httpUri="https://binary.pensoft.net/fig/383740" pageId="0" pageNumber="73" start="Figure 4" startId="F4">
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Figure 4.</emphasis>
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<taxonomicName authorityName="Baptista & Castanheira & Oliveira & Prado" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Arnoliseus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arnoliseus hastatus" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">Arnoliseus hastatus</emphasis>
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</taxonomicName>
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sp. nov., male holotype (MNRJ 60027).
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<emphasis bold="true" pageId="0" pageNumber="73">A.</emphasis>
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Dorsal habitus.
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<emphasis bold="true" pageId="0" pageNumber="73">B.</emphasis>
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Ventral habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">C.</emphasis>
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Lateral habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">D.</emphasis>
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Frontal habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">E-G.</emphasis>
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Left palp:
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<emphasis bold="true" pageId="0" pageNumber="73">E.</emphasis>
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Prolateral view;
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<emphasis bold="true" pageId="0" pageNumber="73">F.</emphasis>
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Ventral view;
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<emphasis bold="true" pageId="0" pageNumber="73">G.</emphasis>
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Retrolateral view, exposing the RTA. Scale bars: 2 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">A-C</emphasis>
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); 1 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
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); 0.2 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">E-G</emphasis>
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). Arrow points to RTA hook.
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</paragraph>
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</caption>
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<caption doi="10.3897/zse.96.46509.figure5" httpUri="https://binary.pensoft.net/fig/383741" pageId="0" pageNumber="73" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Figure 5.</emphasis>
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<taxonomicName authorityName="Baptista & Castanheira & Oliveira & Prado" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Arnoliseus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arnoliseus hastatus" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">Arnoliseus hastatus</emphasis>
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</taxonomicName>
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sp. nov., male paratype (UFRJ 1599)
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<emphasis italics="true" pageId="0" pageNumber="73">in vivo</emphasis>
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.
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<emphasis bold="true" pageId="0" pageNumber="73">A.</emphasis>
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Dorsal habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">B.</emphasis>
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Frontal-dorsal habitus. Photos:
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<normalizedToken originalValue="André">Andre</normalizedToken>
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Almeida Alves
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</paragraph>
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</caption>
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<caption doi="10.3897/zse.96.46509.figure6" httpUri="https://binary.pensoft.net/fig/383742" pageId="0" pageNumber="73" start="Figure 6" startId="F6">
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Figure 6.</emphasis>
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<taxonomicName authorityName="Baptista & Castanheira & Oliveira & Prado" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Arnoliseus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arnoliseus hastatus" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">Arnoliseus hastatus</emphasis>
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</taxonomicName>
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sp. nov., female paratype (UFRJ 1586).
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<emphasis bold="true" pageId="0" pageNumber="73">A.</emphasis>
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Dorsal habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">B.</emphasis>
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Ventral habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">C.</emphasis>
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Lateral habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">D.</emphasis>
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Frontal habitus;
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<emphasis bold="true" pageId="0" pageNumber="73">E.</emphasis>
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Epigyne, ventral view;
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<emphasis bold="true" pageId="0" pageNumber="73">F.</emphasis>
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Internal genitalia, dorsal view. Scale bars: 2 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">A-C</emphasis>
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); 1 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
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); 0.1 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">E</emphasis>
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); 0.2 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">F</emphasis>
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).
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</paragraph>
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</caption>
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<caption doi="10.3897/zse.96.46509.figure7" httpUri="https://binary.pensoft.net/fig/383743" pageId="0" pageNumber="73" start="Figure 7" startId="F7">
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Figure 7.</emphasis>
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<taxonomicName authorityName="Baptista & Castanheira & Oliveira & Prado" authorityYear="2020" class="Arachnida" family="Salticidae" genus="Arnoliseus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Arnoliseus hastatus" order="Araneae" pageId="0" pageNumber="73" phylum="Arthropoda" rank="species" species="hastatus">
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<emphasis italics="true" pageId="0" pageNumber="73">Arnoliseus hastatus</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="73">A.</emphasis>
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Male holotype left chelicera, ventral view exposing the apophysis (MNRJ 60027).
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<emphasis bold="true" pageId="0" pageNumber="73">B-F.</emphasis>
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SEM images:
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<emphasis bold="true" pageId="0" pageNumber="73">B.</emphasis>
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Left male palp, ventral view (UFRJ 1585);
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<emphasis bold="true" pageId="0" pageNumber="73">C.</emphasis>
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Left male palp, retrolateral view (UFRJ 1585);
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<emphasis bold="true" pageId="0" pageNumber="73">D.</emphasis>
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left male palp, embolus detail (UFRJ 1585);
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<emphasis bold="true" pageId="0" pageNumber="73">E.</emphasis>
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Left male palp, RTA detail (UFRJ 1585);
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<emphasis bold="true" pageId="0" pageNumber="73">F.</emphasis>
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Female internal genitalia, dorsal view (UFRJ 1586). Scale bars: 0.5 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">A</emphasis>
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); 0.1 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">B, C, F</emphasis>
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); 0.02 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">D</emphasis>
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); 0.05 mm (
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<emphasis bold="true" pageId="0" pageNumber="73">E</emphasis>
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). White arrow points to the embolus pore. Black arrow points to RTA hook.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="description">
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<paragraph pageId="0" pageNumber="73">Description.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Male</emphasis>
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(holotype MNRJ 60027): carapace reddish brown, lighter from behind the fovea towards anterior elevated part (Figs 4A, 5A, B). Labium reddish brown and very elongated (Fig. 4B). Endites short, basally reddish brown, orange-brown midway, and distally beige (Fig. 4B). Sternum orange-brown with a smooth darker contour (Fig. 4B). AME centrally placed, almost touching and occupying most of clypeus height; ALE reduced and almost adjoined to AME and PME, located on the edge of carapace, with contour of yellow setae, and PLE evenly separate by almost carapace length (Figs 4A, C, D, 5A, B). Leg I with reddish brown femur and orange-brown patella, tibia, metatarsus, and tarsus, with dusky patches from tibia to tarsus; Legs II-IV yellow, with Leg II bearing dusky patches from patella to tarsus (Fig. 4A-D). Chelicerae with orange-brown paturon, bearing extremely elongated spear-like apophyses on their ectal side (Fig. 4A, B, 5A, B, 7A). Abdomen oval and tapering to the elongated, yellow median and brown lateral spinnerets (Figs 4A-C, 5A). Dorsum yellow, with black transversal line after folium, followed by a brown region towards two medially placed black patches and a small dusky black patch on middle third and rounded black patch on posterior edge (Figs 4A, 5A). Lateral portion of abdomen yellow with no patches or lines (Fig. 4C). Venter yellow on area of book-lungs, greyish towards posterior edge, with two longitudinal, yellow lines midway and lighter contour near spinnerets (Fig. 4B). Palps with short tubular tibias bearing RTAv more developed than RTAd and set apart by a wide, U-shaped notch; RTAv clearly divided midway, forming two pointed projections and RTAd finger-like with a rounded tip (Figs 4G, 7C, E). RTA hook large, visible behind the deep notch separating both branches of RTA (Figs 4G, 7C, E). Cymbium elongated and oval, completely covered by long setae (Figs 4E-G, 7B, C). Embolic complex long, regularly arched, relatively narrow with a poorly sclerotized fringe: embolus itself thick, more elevated, followed by the boomerang-shaped embolic retrolateral keel that bears a straight and undivided tip (Figs 4F, 7B, D).
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</paragraph>
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<paragraph pageId="0" pageNumber="73">Total length 5.34. Carapace 2.56 long, 1.85 wide, 1.35 high. Left chelicera 1.03 long, 0.54 wide. Clypeus 0.23 high. Endites 0.70 long, 0.45 wide. Labium 0.46 long, 0.36 wide. Sternum 1.17 long, 0.86 wide. Abdomen 2.6 long, 1.32 wide, 1.45 high.</paragraph>
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<paragraph pageId="0" pageNumber="73">Diameter of eyes and interdistances: AME 0.71; ALE 0.34; PME 0.10; PLE 0.33. ALE-PME 0.40; PME-PLE 0.37. Ocular area (dorsal view): 1.28 long, 1.50 anterior width, 1.22 posterior width.</paragraph>
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<paragraph pageId="0" pageNumber="73">Leg articles length: Leg I: Fe 1.59; Pa 1.07; Ti 1.63; Mt 1.02; Ta 0.61; Total 5.92. Leg II: Fe 1.33; Pa 0.56; Ti 0.98; Mt 0.82; Ta 0.58; Total 4.27. Leg III: Fe 1.91; Pa 0.53; Ti 0.98; Mt 0.97; Ta 0.58; Total 4.97. Leg IV: Fe 1.62; Pa 0.78; Ti 0.80; Mt 1.01; Ta 0.65; Total 4.86.</paragraph>
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<paragraph pageId="0" pageNumber="73">Leg formula I-III-IV-II.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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<emphasis bold="true" pageId="0" pageNumber="73">Female</emphasis>
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: (paratype UFRJ 1586): carapace orange-brown, darker on ocular area (Fig. 6A). Fovea orange (Fig. 6A). Labium elongated and orange-brown (Fig. 6B). Endites short and reddish brown, anteriorly lighter (Fig. 6B). Sternum orange-brown (Fig. 6B). Eyes as male, contoured by yellow setae (Fig. 6A-D). Leg I orange-brown, Legs II-IV yellowish brown (Fig. 6A-D). Abdomen beige, with same shape as male (Fig. 6A, C). Dorsum with darker patches, first two on the folium, followed by a transversal patch almost in the middle portion, and remaining ones as in male (Fig. 6A, C). Venter as male (Fig. 6B). Epigynal plate sclerotized, orange, short, and with a deep notch in the posterior rim, with two basal, anteriorly curved, U-shaped slit openings (Fig. 6E). Internal genitalia composed of slender, ribbon-like fertilization ducts on the anterior portion of the spermathecae, which are extremely thick, rounded, and connected to two rounded, uniformly thick and bulky copulatory ducts, with a thicker ectal branch that bend over to a curved tip, in a ventrally placed glandular head that touches the thinner mesal branch of CD (Figs 6F, 7F, 11B).
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</paragraph>
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<paragraph pageId="0" pageNumber="73">Total length 6.66. Carapace 3.05 long, 1.99 wide, 1.54 high. Left chelicera 0.91 long, 0.61 wide. Clypeus 0.36 high. Endites 0.53 long, 0.41 wide. Labium 0.61 long, 0.25 wide. Sternum 1.19 long, 0.88 wide. Abdomen 3.37 long, 1.93 wide, 1.33 high.</paragraph>
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<paragraph pageId="0" pageNumber="73">Diameter of eyes and interdistances: AME 0.76; ALE 0.32; PME 0.11; PLE 0.31. ALE-PME 0.28; PME-PLE 0.28. Ocular area (dorsal view): 1.52 long, 1.67 anterior width, 1.61 posterior width.</paragraph>
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<paragraph pageId="0" pageNumber="73">Leg articles length: Leg I: Fe 1.75; Pa 0.73; Ti 1.40; Mt 0.83; Ta 0.56; Total 5.27. Leg II: Fe 1.46; Pa 0.69; Ti 0.98; Mt 0.75; Ta 0.54; Total 4.42. Leg III: Fe 1.97; Pa 0.77; Ti 1.01; Mt 1.02; Ta 0.64; Total 5.41. Leg IV: Fe 1.44; Pa 0.69; Ti 1.03; Mt 1.08; Ta 0.69; Total 4.93.</paragraph>
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<paragraph pageId="0" pageNumber="73">Leg formula I-III-IV-II.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="variation">
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<paragraph pageId="0" pageNumber="73">Variation.</paragraph>
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<paragraph pageId="0" pageNumber="73">
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Males (
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<emphasis italics="true" pageId="0" pageNumber="73">n</emphasis>
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= 3): total length, 5.18-7.09. Females (
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<emphasis italics="true" pageId="0" pageNumber="73">n</emphasis>
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= 2): total length, 5.23-6.66.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="distribution">
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<paragraph pageId="0" pageNumber="73">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="73">Only known from type locality (Fig. 12).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="73" type="preservation status">
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<paragraph pageId="0" pageNumber="73">Preservation status.</paragraph>
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<paragraph pageId="0" pageNumber="73">Well preserved in 75% ethanol. Male holotype with left chelicera and palp dissected. Female paratype UFRJ 1586 with genitalia dissected.</paragraph>
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</subSubSection>
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</treatment>
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</document> |