323 lines
54 KiB
XML
323 lines
54 KiB
XML
<document ID-DOI="10.5852/ejt.2023.856.2035" ID-GBIF-Dataset="036701a4-3d5b-4982-91b9-7fe1caa9e0d4" ID-ISSN="2118-9773" ID-Zenodo-Dep="7625571" ID-ZooBank="061D1047-17C7-4B55-95D5-E291FA9E063C" checkinTime="1675788827349" checkinUser="felipe" docAuthor="Rheims, Cristina A." docDate="2023" docId="03DC87E3FFEBFFEC9327FFA9F02CFAAD" docLanguage="en" docName="ejt-856_152-169.pdf" docOrigin="European Journal of Taxonomy 856" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Cuiambuca Rheims, 2023, gen. nov." docType="treatment" docVersion="2" lastPageNumber="156" masterDocId="FFE5FF9BFFE9FFE89155FC35F311FFFA" masterDocTitle="Cuiambuca gen. nov., a new genus of Sparianthinae spiders (Araneae: Sparassidae) from Brazil" masterLastPageNumber="169" masterPageNumber="152" pageNumber="154" updateTime="1675954913618" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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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>Cuiambuca gen. nov., a new genus of Sparianthinae spiders (Araneae: Sparassidae) from Brazil</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>Rheims, Cristina A.</mods:namePart>
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<mods:affiliation>Laboratório de Coleções Zoológicas, Instituto Butantan, Av. Vital Brasil, 1500, 05503 - 900, São Paulo, SP, Brazil.</mods:affiliation>
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<mods:nameIdentifier type="email">carheims@gmail.com</mods:nameIdentifier>
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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>European Journal of Taxonomy</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-02-02</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>856</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>152</mods:start>
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<mods:end>169</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:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.5852/ejt.2023.856.2035</mods:identifier>
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<mods:identifier type="GBIF-Dataset">036701a4-3d5b-4982-91b9-7fe1caa9e0d4</mods:identifier>
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<mods:identifier type="ISSN">2118-9773</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7625571</mods:identifier>
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<mods:identifier type="ZooBank">061D1047-17C7-4B55-95D5-E291FA9E063C</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7625573" ID-Zenodo-Dep="7625573" LSID="urn:lsid:plazi:treatment:03DC87E3FFEBFFEC9327FFA9F02CFAAD" httpUri="http://treatment.plazi.org/id/03DC87E3FFEBFFEC9327FFA9F02CFAAD" lastPageId="4" lastPageNumber="156" pageId="2" pageNumber="154">
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<subSubSection box="[626,962,923,950]" pageId="2" pageNumber="154" type="nomenclature">
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<paragraph blockId="2.[368,1219,923,985]" box="[626,962,923,950]" pageId="2" pageNumber="154">
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<heading box="[626,962,923,950]" centered="true" fontSize="11" level="2" pageId="2" pageNumber="154" reason="2">
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Genus
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<taxonomicName authorityName="Rheims" box="[708,848,923,950]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis bold="true" box="[708,848,923,950]" italics="true" pageId="2" pageNumber="154">Cuiambuca</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[855,962,924,950]" pageId="2" pageNumber="154" rank="genus">gen. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[368,1219,958,985]" pageId="2" pageNumber="154" type="multiple">
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<paragraph blockId="2.[368,1219,923,985]" box="[368,1219,958,985]" pageId="2" pageNumber="154">
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<uri box="[368,1219,958,985]" pageId="2" pageNumber="154">
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urn:lsid:zoobank.org:act:
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<uuid box="[656,1219,958,985]" pageId="2" pageNumber="154">9C7768E4-C253-4D78-BC03-059DD589F64C</uuid>
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</uri>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="154" type="diagnosis">
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<paragraph blockId="2.[189,310,1024,1050]" box="[189,310,1024,1050]" pageId="2" pageNumber="154">
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<heading bold="true" box="[189,310,1024,1050]" fontSize="11" level="3" pageId="2" pageNumber="154" reason="3">
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<emphasis bold="true" box="[189,310,1024,1050]" pageId="2" pageNumber="154">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="2.[189,1399,1071,1520]" pageId="2" pageNumber="154">
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Species of the genus
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<taxonomicName box="[453,588,1071,1097]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis box="[453,588,1071,1097]" italics="true" pageId="2" pageNumber="154">Cuiambuca</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[599,710,1071,1097]" pageId="2" pageNumber="154" rank="genus">gen. nov.</taxonomicNameLabel>
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resemble those of the genera
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<taxonomicName authorityName="Franganillo" authorityYear="1931" box="[1084,1216,1071,1097]" class="Arachnida" family="Sparassidae" genus="Decaphora" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[1084,1216,1071,1097]" italics="true" pageId="2" pageNumber="154">Decaphora</emphasis>
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</taxonomicName>
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,
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<taxonomicName box="[1235,1391,1071,1097]" class="Arachnida" family="Sparassidae" genus="Rhacocnemis" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[1235,1391,1071,1097]" italics="true" pageId="2" pageNumber="154">Rhacocnemis</emphasis>
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</taxonomicName>
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,
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<taxonomicName authorityName="Simon" authorityYear="1877" box="[189,275,1106,1132]" class="Arachnida" family="Sparassidae" genus="Stasina" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[189,275,1106,1132]" italics="true" pageId="2" pageNumber="154">Stasina</emphasis>
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</taxonomicName>
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,
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<taxonomicName authorityName="Karsch" authorityYear="1884" box="[294,437,1106,1132]" class="Arachnida" family="Sparassidae" genus="Thelcticopis" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[294,437,1106,1132]" italics="true" pageId="2" pageNumber="154">Thelcticopis</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Hirst" authorityYear="1911" box="[503,648,1106,1132]" class="Arachnida" family="Sparassidae" genus="Thomasettia" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[503,648,1106,1132]" italics="true" pageId="2" pageNumber="154">Thomasettia</emphasis>
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</taxonomicName>
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by the presence of more than two retromarginal teeth in the chelicerae (
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||
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||
<taxonomicName authorityName="Franganillo" authorityYear="1931" box="[406,538,1141,1167]" class="Arachnida" family="Sparassidae" genus="Decaphora" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[406,538,1141,1167]" italics="true" pageId="2" pageNumber="154">Decaphora</emphasis>
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||
</taxonomicName>
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||
,
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<quantity box="[553,598,1141,1167]" metricMagnitude="-1" metricUnit="m" metricValue="1.524" pageId="2" pageNumber="154" unit="in" value="6.0">6 in</quantity>
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||
<taxonomicName box="[605,761,1141,1167]" class="Arachnida" family="Sparassidae" genus="Rhacocnemis" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[605,761,1141,1167]" italics="true" pageId="2" pageNumber="154">Rhacocnemis</emphasis>
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||
</taxonomicName>
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||
,
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||
<quantity box="[776,852,1141,1168]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.27" metricValueMin="1.016" pageId="2" pageNumber="154" unit="in" value="4.5" valueMax="5.0" valueMin="4.0">4−5 in</quantity>
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||
<taxonomicName authorityName="Simon" authorityYear="1877" box="[859,945,1141,1167]" class="Arachnida" family="Sparassidae" genus="Stasina" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[859,945,1141,1167]" italics="true" pageId="2" pageNumber="154">Stasina</emphasis>
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||
</taxonomicName>
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||
,
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||
<quantity box="[960,1036,1141,1168]" metricMagnitude="-1" metricUnit="m" metricValue="1.397" metricValueMax="1.524" metricValueMin="1.27" pageId="2" pageNumber="154" unit="in" value="5.5" valueMax="6.0" valueMin="5.0">5−6 in</quantity>
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||
<taxonomicName authorityName="Karsch" authorityYear="1884" box="[1043,1186,1141,1167]" class="Arachnida" family="Sparassidae" genus="Thelcticopis" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[1043,1186,1141,1167]" italics="true" pageId="2" pageNumber="154">Thelcticopis</emphasis>
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||
</taxonomicName>
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||
,
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||
<quantity box="[1201,1246,1141,1167]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="2" pageNumber="154" unit="in" value="3.0">3 in</quantity>
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||
<taxonomicName authorityName="Hirst" authorityYear="1911" box="[1253,1398,1141,1167]" class="Arachnida" family="Sparassidae" genus="Thomasettia" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[1253,1398,1141,1167]" italics="true" pageId="2" pageNumber="154">Thomasettia</emphasis>
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||
</taxonomicName>
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||
and
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||
<quantity box="[241,317,1176,1203]" metricMagnitude="-1" metricUnit="m" metricValue="1.143" metricValueMax="1.27" metricValueMin="1.016" pageId="2" pageNumber="154" unit="in" value="4.5" valueMax="5.0" valueMin="4.0">4–5 in</quantity>
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||
<taxonomicName box="[328,463,1176,1202]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus" status="gen. nov.">
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||
<emphasis box="[328,463,1176,1202]" italics="true" pageId="2" pageNumber="154">Cuiambuca</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel box="[470,582,1176,1203]" pageId="2" pageNumber="154" rank="genus">gen. nov.</taxonomicNameLabel>
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), but are distinguished from
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<taxonomicName authorityName="Franganillo" authorityYear="1931" box="[928,1060,1176,1202]" class="Arachnida" family="Sparassidae" genus="Decaphora" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[928,1060,1176,1202]" italics="true" pageId="2" pageNumber="154">Decaphora</emphasis>
|
||
</taxonomicName>
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||
and
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||
<taxonomicName box="[1123,1279,1176,1202]" class="Arachnida" family="Sparassidae" genus="Rhacocnemis" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[1123,1279,1176,1202]" italics="true" pageId="2" pageNumber="154">Rhacocnemis</emphasis>
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</taxonomicName>
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in having only three promarginal teeth (
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<figureCitation box="[540,632,1211,1238]" captionStart="Fig" captionStartId="3.[189,232,1928,1954]" captionTargetBox="[196,1392,728,1869]" captionTargetId="figure-200@3.[196,1392,728,1869]" captionTargetPageId="3" captionText="Fig. 1. Cuiambuca vacabrava sp. nov. A−B, D. Paratype, ♀ (IBSP 60015). C. Holotype, ♂ (IBSP 60013). A. Chelicerae, right, ventral view. B. Serrula, right, ventral view. C. Leg I, metatarsus, trilobate membrane, dorsal view (median hook not visible). D. Palp, right, retrolateral view." figureDoi="http://doi.org/10.5281/zenodo.7625575" httpUri="https://zenodo.org/record/7625575/files/figure.png" pageId="2" pageNumber="154">Fig. 1A</figureCitation>
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) (
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||
<quantity box="[657,704,1211,1238]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="2" pageNumber="154" unit="in" value="4.0">4 in</quantity>
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||
the latter genera); from
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<taxonomicName authorityName="Hirst" authorityYear="1911" box="[989,1134,1211,1237]" class="Arachnida" family="Sparassidae" genus="Thomasettia" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[989,1134,1211,1237]" italics="true" pageId="2" pageNumber="154">Thomasettia</emphasis>
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||
</taxonomicName>
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in having two straight or slightly procurved eye rows (e.g.,
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<figureCitation box="[624,720,1247,1273]" captionStart="Fig" captionStartId="6.[189,232,1928,1954]" captionTargetBox="[249,1316,472,1824]" captionTargetId="figure-68@6.[229,1358,461,1865]" captionTargetPageId="6" captionText="Fig. 3. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826). A. Habitus, dorsal view. B. Habitus, ventral view. C. Left palp, prolateral view. D. Left palp, ventral view. E. Left palp, retrolateral view. Scale bars: A−B = 2.0 mm; C−E = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625581" httpUri="https://zenodo.org/record/7625581/files/figure.png" pageId="2" pageNumber="154">Figs 3A</figureCitation>
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,
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<figureCitation box="[734,772,1247,1273]" captionStart="Fig" captionStartId="10.[189,232,1963,1989]" captionTargetBox="[214,1368,698,1868]" captionTargetId="figure-166@10.[198,1389,693,1910]" captionTargetPageId="10" captionText="Fig. 6. Cuiambuca borborema sp. nov., holotype, ♀ (IBSP 60011). A. Habitus, dorsal view. B. Habitus, ventral view. C. Epigyne, ventral view. D. Vulva, dorsal view. A−B = 2.0 mm; C−D = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625589" httpUri="https://zenodo.org/record/7625589/files/figure.png" pageId="2" pageNumber="154">6A</figureCitation>
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,
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<figureCitation box="[785,822,1247,1273]" captionStart="Fig" captionStartId="12.[191,234,1928,1954]" captionTargetBox="[229,1358,505,1827]" captionTargetId="figure-109@12.[217,1370,480,1856]" captionTargetPageId="12" captionText="Fig. 8. Cuiambuca vacabrava sp. nov., holotype, ♂ (IBSP 60013). A. Habitus, dorsal view; B. Habitus, ventral view. C. Left palp, prolateral view. D. Left palp, ventral view. E. Left palp, retrolateral view. Scale bars: A−B = 2.0 mm; C−E = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625595" httpUri="https://zenodo.org/record/7625595/files/figure.png" pageId="2" pageNumber="154">8A</figureCitation>
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) and only one pair of ventral spines on metatarsi I−II (recurved eye rows and two pairs of spines in
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<taxonomicName authorityName="Hirst" authorityYear="1911" box="[825,970,1282,1308]" class="Arachnida" family="Sparassidae" genus="Thomasettia" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[825,970,1282,1308]" italics="true" pageId="2" pageNumber="154">Thomasettia</emphasis>
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</taxonomicName>
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); from
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<taxonomicName authorityName="Simon" authorityYear="1877" box="[1069,1155,1282,1308]" class="Arachnida" family="Sparassidae" genus="Stasina" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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<emphasis box="[1069,1155,1282,1308]" italics="true" pageId="2" pageNumber="154">Stasina</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Karsch" authorityYear="1884" box="[1221,1364,1282,1308]" class="Arachnida" family="Sparassidae" genus="Thelcticopis" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="genus">
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||
<emphasis box="[1221,1364,1282,1308]" italics="true" pageId="2" pageNumber="154">Thelcticopis</emphasis>
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||
</taxonomicName>
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in having 3−4 pairs of ventral spines on tibiae I−II (more than 5 pairs in the latter genera). They are further distinguished from all other genera in
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<taxonomicName box="[640,801,1352,1378]" class="Arachnida" family="Sparassidae" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="154" phylum="Arthropoda" rank="subFamily" subFamily="Sparianthinae">Sparianthinae</taxonomicName>
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by the conductor in the male palp sclerotized with keels and projections at base, ending in a hyaline sheath (
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<figureCitation box="[887,985,1387,1414]" captionStart="Fig" captionStartId="8.[189,232,1716,1742]" captionTargetBox="[281,1357,327,1631]" captionTargetId="figure-12@8.[256,1375,309,1651]" captionTargetPageId="8" captionText="Fig. 5. Cuiambuca aratangi sp. nov. A−E. Holotype, ♂ (IBSP 167826). F−H. Paratype, ♀ (IBSP 8907). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625587" httpUri="https://zenodo.org/record/7625587/files/figure.png" pageId="2" pageNumber="154">Figs 5B</figureCitation>
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,
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<figureCitation box="[1001,1053,1388,1414]" captionStart="Fig" captionStartId="14.[189,232,1716,1742]" captionTargetBox="[247,1324,322,1624]" captionTargetId="figure-12@14.[220,1368,300,1648]" captionTargetPageId="14" captionText="Fig. 10. Cuiambuca vacabrava sp. nov. A−C. Holotype, ♂ (IBSP 60013). D−F. Paratype, ♀ (IBSP 43277). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625601" httpUri="https://zenodo.org/record/7625601/files/figure.png" pageId="2" pageNumber="154">10B</figureCitation>
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), by the embolus with short, sickle-shaped TBE (
|
||
<figureCitation box="[430,504,1422,1449]" captionStart="Fig" captionStartId="8.[189,232,1716,1742]" captionTargetBox="[281,1357,327,1631]" captionTargetId="figure-12@8.[256,1375,309,1651]" captionTargetPageId="8" captionText="Fig. 5. Cuiambuca aratangi sp. nov. A−E. Holotype, ♂ (IBSP 167826). F−H. Paratype, ♀ (IBSP 8907). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625587" httpUri="https://zenodo.org/record/7625587/files/figure.png" pageId="2" pageNumber="154">Figs 5</figureCitation>
|
||
D−E, 10D−E), by the female epigyne with a keyhole-shaped MS (
|
||
<figureCitation box="[1301,1394,1422,1449]" captionStart="Fig" captionStartId="8.[189,232,1716,1742]" captionTargetBox="[281,1357,327,1631]" captionTargetId="figure-12@8.[256,1375,309,1651]" captionTargetPageId="8" captionText="Fig. 5. Cuiambuca aratangi sp. nov. A−E. Holotype, ♂ (IBSP 167826). F−H. Paratype, ♀ (IBSP 8907). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625587" httpUri="https://zenodo.org/record/7625587/files/figure.png" pageId="2" pageNumber="154">Figs 5F</figureCitation>
|
||
,
|
||
<figureCitation box="[189,228,1458,1484]" captionStart="Fig" captionStartId="11.[189,232,699,725]" captionTargetBox="[213,1373,282,614]" captionTargetId="figure-323@11.[189,1388,265,647]" captionTargetPageId="11" captionText="Fig. 7. Cuiambuca borborema sp. nov., holotype, ♀ (IBSP 60011). A. Epigyne, ventral view. B. Vulva, dorsal view. C. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; FD = fertilization duct; LL = lateral lobe; MAB = muscle attachment bands; MS = median septum; SP = spermathecae. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625593" httpUri="https://zenodo.org/record/7625593/files/figure.png" pageId="2" pageNumber="154">7A</figureCitation>
|
||
,
|
||
<figureCitation box="[238,285,1458,1484]" captionStart="Fig" captionStartId="14.[189,232,1716,1742]" captionTargetBox="[247,1324,322,1624]" captionTargetId="figure-12@14.[220,1368,300,1648]" captionTargetPageId="14" captionText="Fig. 10. Cuiambuca vacabrava sp. nov. A−C. Holotype, ♂ (IBSP 60013). D−F. Paratype, ♀ (IBSP 43277). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625601" httpUri="https://zenodo.org/record/7625601/files/figure.png" pageId="2" pageNumber="154">10F</figureCitation>
|
||
) and by the vulva with rounded spermathecae and rounded blind ending projections on long and thick stalks (
|
||
<figureCitation box="[337,435,1493,1520]" captionStart="Fig" captionStartId="8.[189,232,1716,1742]" captionTargetBox="[281,1357,327,1631]" captionTargetId="figure-12@8.[256,1375,309,1651]" captionTargetPageId="8" captionText="Fig. 5. Cuiambuca aratangi sp. nov. A−E. Holotype, ♂ (IBSP 167826). F−H. Paratype, ♀ (IBSP 8907). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625587" httpUri="https://zenodo.org/record/7625587/files/figure.png" pageId="2" pageNumber="154">Figs 5G</figureCitation>
|
||
,
|
||
<figureCitation box="[447,484,1494,1520]" captionStart="Fig" captionStartId="11.[189,232,699,725]" captionTargetBox="[213,1373,282,614]" captionTargetId="figure-323@11.[189,1388,265,647]" captionTargetPageId="11" captionText="Fig. 7. Cuiambuca borborema sp. nov., holotype, ♀ (IBSP 60011). A. Epigyne, ventral view. B. Vulva, dorsal view. C. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; FD = fertilization duct; LL = lateral lobe; MAB = muscle attachment bands; MS = median septum; SP = spermathecae. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625593" httpUri="https://zenodo.org/record/7625593/files/figure.png" pageId="2" pageNumber="154">7B</figureCitation>
|
||
,
|
||
<figureCitation box="[496,551,1493,1519]" captionStart="Fig" captionStartId="14.[189,232,1716,1742]" captionTargetBox="[247,1324,322,1624]" captionTargetId="figure-12@14.[220,1368,300,1648]" captionTargetPageId="14" captionText="Fig. 10. Cuiambuca vacabrava sp. nov. A−C. Holotype, ♂ (IBSP 60013). D−F. Paratype, ♀ (IBSP 43277). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625601" httpUri="https://zenodo.org/record/7625601/files/figure.png" pageId="2" pageNumber="154">10G</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="2" pageNumber="154" type="etymology">
|
||
<paragraph blockId="2.[189,1400,1559,1725]" box="[189,324,1559,1585]" pageId="2" pageNumber="154">
|
||
<heading bold="true" box="[189,324,1559,1585]" fontSize="11" level="3" pageId="2" pageNumber="154" reason="3">
|
||
<emphasis bold="true" box="[189,324,1559,1585]" pageId="2" pageNumber="154">Etymology</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph blockId="2.[189,1400,1559,1725]" pageId="2" pageNumber="154">
|
||
The generic name is a Brazilian noun, derived from the Tupi “
|
||
<emphasis box="[937,1059,1594,1620]" italics="true" pageId="2" pageNumber="154">kuyã’buka</emphasis>
|
||
”, used for a container made out of a gourd with a circular opening at the top to retain water and other liquids. It refers to the shape of the female vulva and its rounded spermathecae and blind-ending projections. Gender is female; noun in apposition.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection lastPageId="4" lastPageNumber="156" pageId="2" pageNumber="154" type="description">
|
||
<paragraph blockId="2.[189,334,1764,1790]" box="[189,334,1764,1790]" pageId="2" pageNumber="154">
|
||
<heading bold="true" box="[189,334,1764,1790]" fontSize="11" level="3" pageId="2" pageNumber="154" reason="3">
|
||
<emphasis bold="true" box="[189,334,1764,1790]" pageId="2" pageNumber="154">Description</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph blockId="2.[189,1399,1811,2014]" lastBlockId="4.[188,1401,265,1135]" lastPageId="4" lastPageNumber="156" pageId="2" pageNumber="154">
|
||
Total length of males 6.0−7.7, of females 7.6−9.2. Prosoma longer than wide; cephalic region higher than thoracic region; fovea slightly conspicuous on posterior third of prosoma. Eight eyes arranged in two rows, the anterior row straight, the posterior straight or slightly procurved; AME larger than ALE and more separated from each other than from laterals; PME smaller than PLE and equidistant (
|
||
<figureCitation box="[197,297,1952,1978]" captionStart="Fig" captionStartId="6.[189,232,1928,1954]" captionTargetBox="[249,1316,472,1824]" captionTargetId="figure-68@6.[229,1358,461,1865]" captionTargetPageId="6" captionText="Fig. 3. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826). A. Habitus, dorsal view. B. Habitus, ventral view. C. Left palp, prolateral view. D. Left palp, ventral view. E. Left palp, retrolateral view. Scale bars: A−B = 2.0 mm; C−E = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625581" httpUri="https://zenodo.org/record/7625581/files/figure.png" pageId="2" pageNumber="154">Figs 3A</figureCitation>
|
||
,
|
||
<figureCitation box="[310,349,1952,1978]" captionStart="Fig" captionStartId="7.[189,232,1963,1989]" captionTargetBox="[228,1344,856,1875]" captionTargetId="figure-156@7.[220,1366,831,1898]" captionTargetPageId="7" captionText="Fig. 4. Cuiambuca aratangi sp. nov., paratype, ♀ (IBSP 8907). A. Habitus, dorsal view. B. Habitus, ventral view. C. Epigyne, ventral view. D. Vulva, dorsal view. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625583" httpUri="https://zenodo.org/record/7625583/files/figure.png" pageId="2" pageNumber="154">4A</figureCitation>
|
||
,
|
||
<figureCitation box="[362,401,1952,1978]" captionStart="Fig" captionStartId="10.[189,232,1963,1989]" captionTargetBox="[214,1368,698,1868]" captionTargetId="figure-166@10.[198,1389,693,1910]" captionTargetPageId="10" captionText="Fig. 6. Cuiambuca borborema sp. nov., holotype, ♀ (IBSP 60011). A. Habitus, dorsal view. B. Habitus, ventral view. C. Epigyne, ventral view. D. Vulva, dorsal view. A−B = 2.0 mm; C−D = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625589" httpUri="https://zenodo.org/record/7625589/files/figure.png" pageId="2" pageNumber="154">6A</figureCitation>
|
||
,
|
||
<figureCitation box="[414,453,1952,1978]" captionStart="Fig" captionStartId="12.[191,234,1928,1954]" captionTargetBox="[229,1358,505,1827]" captionTargetId="figure-109@12.[217,1370,480,1856]" captionTargetPageId="12" captionText="Fig. 8. Cuiambuca vacabrava sp. nov., holotype, ♂ (IBSP 60013). A. Habitus, dorsal view; B. Habitus, ventral view. C. Left palp, prolateral view. D. Left palp, ventral view. E. Left palp, retrolateral view. Scale bars: A−B = 2.0 mm; C−E = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625595" httpUri="https://zenodo.org/record/7625595/files/figure.png" pageId="2" pageNumber="154">8A</figureCitation>
|
||
,
|
||
<figureCitation box="[466,506,1952,1978]" captionStart="Fig" captionStartId="13.[189,232,1928,1954]" captionTargetBox="[204,1372,761,1847]" captionTargetId="figure-149@13.[192,1395,731,1888]" captionTargetPageId="13" captionText="Fig. 9. Cuiambuca vacabrava sp. nov., paratype, ♀ (IBSP 43277). A. Habitus, dorsal view; B. Habitus, ventral view; C. Epigyne, ventral view. D. Vulva, dorsal view. Scale lines: A−B = 2.0 mm; C−D = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625597" httpUri="https://zenodo.org/record/7625597/files/figure.png" pageId="2" pageNumber="154">9A</figureCitation>
|
||
). Clypeus low, less than AME diameter. Chelicerae longer than wide, with three promarginal teeth, the basal one smallest, and 5−6 retromarginal smaller teeth; intermarginal denticles absent; one single retromarginal escort setae at the base of fang (
|
||
<figureCitation box="[1089,1185,265,291]" captionStart="Fig" captionStartId="3.[189,232,1928,1954]" captionTargetBox="[196,1392,728,1869]" captionTargetId="figure-200@3.[196,1392,728,1869]" captionTargetPageId="3" captionText="Fig. 1. Cuiambuca vacabrava sp. nov. A−B, D. Paratype, ♀ (IBSP 60015). C. Holotype, ♂ (IBSP 60013). A. Chelicerae, right, ventral view. B. Serrula, right, ventral view. C. Leg I, metatarsus, trilobate membrane, dorsal view (median hook not visible). D. Palp, right, retrolateral view." figureDoi="http://doi.org/10.5281/zenodo.7625575" httpUri="https://zenodo.org/record/7625575/files/figure.png" pageId="3" pageNumber="155">Fig. 1A</figureCitation>
|
||
). Labium slightly longer than wide. Endites convergent with dense scopulae on internal margin. Serrula with a single row of denticles (
|
||
<figureCitation box="[394,485,335,361]" captionStart="Fig" captionStartId="3.[189,232,1928,1954]" captionTargetBox="[196,1392,728,1869]" captionTargetId="figure-200@3.[196,1392,728,1869]" captionTargetPageId="3" captionText="Fig. 1. Cuiambuca vacabrava sp. nov. A−B, D. Paratype, ♀ (IBSP 60015). C. Holotype, ♂ (IBSP 60013). A. Chelicerae, right, ventral view. B. Serrula, right, ventral view. C. Leg I, metatarsus, trilobate membrane, dorsal view (median hook not visible). D. Palp, right, retrolateral view." figureDoi="http://doi.org/10.5281/zenodo.7625575" httpUri="https://zenodo.org/record/7625575/files/figure.png" pageId="3" pageNumber="155">Fig. 1B</figureCitation>
|
||
). Sternum longer than wide. Female palp with single pectinate claw with 4−5 short, gently curved teeth (
|
||
<figureCitation box="[510,605,370,397]" captionStart="Fig" captionStartId="3.[189,232,1928,1954]" captionTargetBox="[196,1392,728,1869]" captionTargetId="figure-200@3.[196,1392,728,1869]" captionTargetPageId="3" captionText="Fig. 1. Cuiambuca vacabrava sp. nov. A−B, D. Paratype, ♀ (IBSP 60015). C. Holotype, ♂ (IBSP 60013). A. Chelicerae, right, ventral view. B. Serrula, right, ventral view. C. Leg I, metatarsus, trilobate membrane, dorsal view (median hook not visible). D. Palp, right, retrolateral view." figureDoi="http://doi.org/10.5281/zenodo.7625575" httpUri="https://zenodo.org/record/7625575/files/figure.png" pageId="3" pageNumber="155">Fig. 1D</figureCitation>
|
||
). Legs laterigrade, leg formula: 4123 or 4213. Trochanter smooth. Metatarsi I–IV with distal dorsal trilobate membrane with median hook much smaller than lateral projections (
|
||
<figureCitation box="[339,434,441,467]" captionStart="Fig" captionStartId="3.[189,232,1928,1954]" captionTargetBox="[196,1392,728,1869]" captionTargetId="figure-200@3.[196,1392,728,1869]" captionTargetPageId="3" captionText="Fig. 1. Cuiambuca vacabrava sp. nov. A−B, D. Paratype, ♀ (IBSP 60015). C. Holotype, ♂ (IBSP 60013). A. Chelicerae, right, ventral view. B. Serrula, right, ventral view. C. Leg I, metatarsus, trilobate membrane, dorsal view (median hook not visible). D. Palp, right, retrolateral view." figureDoi="http://doi.org/10.5281/zenodo.7625575" httpUri="https://zenodo.org/record/7625575/files/figure.png" pageId="3" pageNumber="155">Fig. 1C</figureCitation>
|
||
). Tarsi and anterior half of metatarsi scopulate. Trichobothria present on dorsal tibiae, metatarsi and tarsi, arranged in several rows that converge to one on metatarsi. Trichobothria with well-differentiated proximal and distal plates; proximal plate with several transverse ridges; trichobothrial setae thickened in a basal bulb (
|
||
<figureCitation box="[759,859,546,573]" captionStart="Fig" captionStartId="5.[189,232,1892,1918]" captionTargetBox="[214,1374,760,1831]" captionTargetId="figure-157@5.[214,1374,760,1831]" captionTargetPageId="5" captionText="Fig. 2. A−C. Cuiambuca vacabrava sp. nov., holotype, ♂ (IBSP 60013). D. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826) A. Leg I, tarsus, tricobothria, dorsal view. B. Leg I, tarsus, tarsal organ. C. Leg I, tarsus, claws, prolateral view. D. Epiandrium, epiandrous spigots (arrows). Abbreviations: BB = basal bulb; DP = distal plate; PP = proximal plate." figureDoi="http://doi.org/10.5281/zenodo.7625577" httpUri="https://zenodo.org/record/7625577/files/figure.png" pageId="3" pageNumber="155">Fig. 2A</figureCitation>
|
||
). Tarsal organ capsulate, with round to oval opening (
|
||
<figureCitation box="[299,391,265,291]" captionStart="Fig" captionStartId="5.[189,232,1892,1918]" captionTargetBox="[214,1374,760,1831]" captionTargetId="figure-157@5.[214,1374,760,1831]" captionTargetPageId="5" captionText="Fig. 2. A−C. Cuiambuca vacabrava sp. nov., holotype, ♂ (IBSP 60013). D. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826) A. Leg I, tarsus, tricobothria, dorsal view. B. Leg I, tarsus, tarsal organ. C. Leg I, tarsus, claws, prolateral view. D. Epiandrium, epiandrous spigots (arrows). Abbreviations: BB = basal bulb; DP = distal plate; PP = proximal plate." figureDoi="http://doi.org/10.5281/zenodo.7625577" httpUri="https://zenodo.org/record/7625577/files/figure.png" pageId="4" pageNumber="156">Fig. 2B</figureCitation>
|
||
), located distally on tarsi. Tarsi with pair of pectinate claws, with 11−12 gently curved teeth, inserted medially on proximal half and laterally on distal half of claw; claw tufts with deeply indented setae (
|
||
<figureCitation box="[374,466,338,364]" captionStart="Fig" captionStartId="5.[189,232,1892,1918]" captionTargetBox="[214,1374,760,1831]" captionTargetId="figure-157@5.[214,1374,760,1831]" captionTargetPageId="5" captionText="Fig. 2. A−C. Cuiambuca vacabrava sp. nov., holotype, ♂ (IBSP 60013). D. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826) A. Leg I, tarsus, tricobothria, dorsal view. B. Leg I, tarsus, tarsal organ. C. Leg I, tarsus, claws, prolateral view. D. Epiandrium, epiandrous spigots (arrows). Abbreviations: BB = basal bulb; DP = distal plate; PP = proximal plate." figureDoi="http://doi.org/10.5281/zenodo.7625577" httpUri="https://zenodo.org/record/7625577/files/figure.png" pageId="4" pageNumber="156">Fig. 2C</figureCitation>
|
||
). Spination pattern in males: femora I−III: p1-1-1,d 0-1-1, r1-1-1; femur IV: p1- 1-1, d0-1-1, r0-0-1; patellae I−IV: 0; tibiae I−II: p1-0-1, d0-0-1; r1-0-1; v2-2-2-2 (v2-2-
|
||
<quantity box="[1212,1257,375,401]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="4" pageNumber="156" unit="in" value="2.0">2 in</quantity>
|
||
<taxonomicName box="[1263,1398,375,401]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="156" phylum="Arthropoda" rank="species" species="aratangi" status="sp. nov.">
|
||
<emphasis box="[1263,1398,375,401]" italics="true" pageId="4" pageNumber="156">C. aratangi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[189,284,412,438]" pageId="4" pageNumber="156" rank="species">sp. nov.</taxonomicNameLabel>
|
||
); tibiae III−IV: p1-0-1, d0-0-1; r1-0-1; v2-2-2; metatarsi I−II: p1-1-1; r1-1-1; v2-0-0; metatarsi III−IV: p1-1-1, r1-1-1, v2-2-0; palp: femur p0-0-1; d0-1-2; patella p1-r1; tibia p2-1-0; in females: femora I−III: p1-1-1, d0-1-1, r1-1-1; femur IV: p1-1-1, d0-1-1, r0-0-1; patellae I−IV: 0; tibiae I−II: v2- 2-2-2 (v2-2-
|
||
<quantity box="[333,378,522,548]" metricMagnitude="-2" metricUnit="m" metricValue="5.08" pageId="4" pageNumber="156" unit="in" value="2.0">2 in</quantity>
|
||
<taxonomicName box="[383,518,522,548]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="156" phylum="Arthropoda" rank="species" species="aratangi" status="sp. nov.">
|
||
<emphasis box="[383,518,522,548]" italics="true" pageId="4" pageNumber="156">C. aratangi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[526,620,522,548]" pageId="4" pageNumber="156" rank="species">sp. nov.</taxonomicNameLabel>
|
||
); tibia III: v2-2-2; tibia IV: p1-0-1, r1-0-1, v1p-2-2; metatarsi I−II: v2-0-0; metatarsus IV: p1-1-1, r1-1-1, v2-2-0; palp: femur p0-0-1; d0-1-2; patella p1; r1; tibia p2-1; d1-1; r1-1; tarsus: p2-1; r2-1. Opisthosoma oval, longer than wide. Male epiandrium with epiandrous spigots arranged in scattered bunches (
|
||
<figureCitation box="[650,746,632,658]" captionStart="Fig" captionStartId="5.[189,232,1892,1918]" captionTargetBox="[214,1374,760,1831]" captionTargetId="figure-157@5.[214,1374,760,1831]" captionTargetPageId="5" captionText="Fig. 2. A−C. Cuiambuca vacabrava sp. nov., holotype, ♂ (IBSP 60013). D. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826) A. Leg I, tarsus, tricobothria, dorsal view. B. Leg I, tarsus, tarsal organ. C. Leg I, tarsus, claws, prolateral view. D. Epiandrium, epiandrous spigots (arrows). Abbreviations: BB = basal bulb; DP = distal plate; PP = proximal plate." figureDoi="http://doi.org/10.5281/zenodo.7625577" httpUri="https://zenodo.org/record/7625577/files/figure.png" pageId="4" pageNumber="156">Fig. 2D</figureCitation>
|
||
). Six spinnerets: anterior lateral spinnerets contiguous, conical and bi-segmented; basal segment elongate and cylindrical, distal segment short and truncated. Posterior median spinnerets conical and short. Posterior lateral spinnerets conical and bi-segmented; basal segment elongate and cylindrical, distal segment short and truncated. Palp: tibia short, roughly half cymbium length, with two prolateral and one dorsal spine; VTA triangular, slightly displaced retrolaterally; RTA single, with two branches, arising medio-proximally from tibia; cymbium with small RpP, large, round alveolus and small rounded dorsal scopula; subtegulum visible in ventral view between 5−6 o’clock; tegulum with hyaline keel along distal margin, fanning out close to C base; MA cup-shaped, arising from tegulum at 4−4:30 o’clock; C arising from tegulum at 3 o’clock position; E filiform, arising from tegulum between 8:30−9 o’clock position (
|
||
<figureCitation box="[971,1046,962,988]" captionStart="Fig" captionStartId="6.[189,232,1928,1954]" captionTargetBox="[249,1316,472,1824]" captionTargetId="figure-68@6.[229,1358,461,1865]" captionTargetPageId="6" captionText="Fig. 3. Cuiambuca aratangi sp. nov., holotype, ♂ (IBSP 167826). A. Habitus, dorsal view. B. Habitus, ventral view. C. Left palp, prolateral view. D. Left palp, ventral view. E. Left palp, retrolateral view. Scale bars: A−B = 2.0 mm; C−E = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625581" httpUri="https://zenodo.org/record/7625581/files/figure.png" pageId="4" pageNumber="156">Figs 3</figureCitation>
|
||
C−E, 5A−E, 8C−D, 10A−E). Epigyne: divided into LL and MS; LL simple, with or without posterior triangular projections, partially covering MS; MS smooth, without projections, longer than wide (
|
||
<figureCitation box="[959,1055,1035,1061]" captionStart="Fig" captionStartId="7.[189,232,1963,1989]" captionTargetBox="[228,1344,856,1875]" captionTargetId="figure-156@7.[220,1366,831,1898]" captionTargetPageId="7" captionText="Fig. 4. Cuiambuca aratangi sp. nov., paratype, ♀ (IBSP 8907). A. Habitus, dorsal view. B. Habitus, ventral view. C. Epigyne, ventral view. D. Vulva, dorsal view. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625583" httpUri="https://zenodo.org/record/7625583/files/figure.png" pageId="4" pageNumber="156">Figs 4C</figureCitation>
|
||
,
|
||
<figureCitation box="[1066,1098,1035,1062]" captionStart="Fig" captionStartId="8.[189,232,1716,1742]" captionTargetBox="[281,1357,327,1631]" captionTargetId="figure-12@8.[256,1375,309,1651]" captionTargetPageId="8" captionText="Fig. 5. Cuiambuca aratangi sp. nov. A−E. Holotype, ♂ (IBSP 167826). F−H. Paratype, ♀ (IBSP 8907). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625587" httpUri="https://zenodo.org/record/7625587/files/figure.png" pageId="4" pageNumber="156">5F</figureCitation>
|
||
,
|
||
<figureCitation box="[1109,1140,1035,1061]" captionStart="Fig" captionStartId="10.[189,232,1963,1989]" captionTargetBox="[214,1368,698,1868]" captionTargetId="figure-166@10.[198,1389,693,1910]" captionTargetPageId="10" captionText="Fig. 6. Cuiambuca borborema sp. nov., holotype, ♀ (IBSP 60011). A. Habitus, dorsal view. B. Habitus, ventral view. C. Epigyne, ventral view. D. Vulva, dorsal view. A−B = 2.0 mm; C−D = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625589" httpUri="https://zenodo.org/record/7625589/files/figure.png" pageId="4" pageNumber="156">6F</figureCitation>
|
||
,
|
||
<figureCitation box="[1151,1190,1035,1061]" captionStart="Fig" captionStartId="11.[189,232,699,725]" captionTargetBox="[213,1373,282,614]" captionTargetId="figure-323@11.[189,1388,265,647]" captionTargetPageId="11" captionText="Fig. 7. Cuiambuca borborema sp. nov., holotype, ♀ (IBSP 60011). A. Epigyne, ventral view. B. Vulva, dorsal view. C. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; FD = fertilization duct; LL = lateral lobe; MAB = muscle attachment bands; MS = median septum; SP = spermathecae. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625593" httpUri="https://zenodo.org/record/7625593/files/figure.png" pageId="4" pageNumber="156">7A</figureCitation>
|
||
,
|
||
<figureCitation box="[1201,1239,1035,1061]" captionStart="Fig" captionStartId="13.[189,232,1928,1954]" captionTargetBox="[204,1372,761,1847]" captionTargetId="figure-149@13.[192,1395,731,1888]" captionTargetPageId="13" captionText="Fig. 9. Cuiambuca vacabrava sp. nov., paratype, ♀ (IBSP 43277). A. Habitus, dorsal view; B. Habitus, ventral view; C. Epigyne, ventral view. D. Vulva, dorsal view. Scale lines: A−B = 2.0 mm; C−D = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625597" httpUri="https://zenodo.org/record/7625597/files/figure.png" pageId="4" pageNumber="156">9C</figureCitation>
|
||
,
|
||
<figureCitation box="[1250,1300,1035,1061]" captionStart="Fig" captionStartId="14.[189,232,1716,1742]" captionTargetBox="[247,1324,322,1624]" captionTargetId="figure-12@14.[220,1368,300,1648]" captionTargetPageId="14" captionText="Fig. 10. Cuiambuca vacabrava sp. nov. A−C. Holotype, ♂ (IBSP 60013). D−F. Paratype, ♀ (IBSP 43277). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625601" httpUri="https://zenodo.org/record/7625601/files/figure.png" pageId="4" pageNumber="156">10F</figureCitation>
|
||
). Vulva: CD short, opening posteriorly on MS or at lateral margins of LL; SP large and rounded; BP arising from CD at base of SP; antero-mediad (
|
||
<figureCitation box="[593,692,1108,1134]" captionStart="Fig" captionStartId="7.[189,232,1963,1989]" captionTargetBox="[228,1344,856,1875]" captionTargetId="figure-156@7.[220,1366,831,1898]" captionTargetPageId="7" captionText="Fig. 4. Cuiambuca aratangi sp. nov., paratype, ♀ (IBSP 8907). A. Habitus, dorsal view. B. Habitus, ventral view. C. Epigyne, ventral view. D. Vulva, dorsal view. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625583" httpUri="https://zenodo.org/record/7625583/files/figure.png" pageId="4" pageNumber="156">Figs 4D</figureCitation>
|
||
,
|
||
<figureCitation box="[705,718,1108,1135]" captionStart="Fig" captionStartId="8.[189,232,1716,1742]" captionTargetBox="[281,1357,327,1631]" captionTargetId="figure-12@8.[256,1375,309,1651]" captionTargetPageId="8" captionText="Fig. 5. Cuiambuca aratangi sp. nov. A−E. Holotype, ♂ (IBSP 167826). F−H. Paratype, ♀ (IBSP 8907). A. Left palp, prolateral view. B. Left palp, ventral view. C. Left palp, retrolateral view. D. Right palp, bulb, ventral view. E. Right palp, detail of embolus base, prolateral view. F. Epigyne, dorsal view. G. Vulva, ventral view. H. Schematic course of internal duct system. Abbreviations: BP = blind ending projection; C = conductor; CD = copulatory duct; FD = fertilization duct; LL = lateral lobe; MA = median apophysis; MAB = muscle attachment bands; MS = median septum; RpP = retroproximal cymbial projection; RTA = retrolateral tibial projection; SP = spermathecae; ST = subtegulum; sTBE = secondary tegular projection close to embolus base; TBE = tegular projection close to embolus base; tk = tegular keel; tp = tegular protrusion; VTA = ventral tibial projection. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7625587" httpUri="https://zenodo.org/record/7625587/files/figure.png" pageId="4" pageNumber="156">5</figureCitation>
|
||
G−H, 6D, 7B−C, 9D, 10G−H).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption ID-DOI="http://doi.org/10.5281/zenodo.7625575" ID-Zenodo-Dep="7625575" httpUri="https://zenodo.org/record/7625575/files/figure.png" pageId="3" pageNumber="155" startId="3.[189,232,1928,1954]" targetBox="[196,1392,728,1869]" targetPageId="3">
|
||
<paragraph blockId="3.[189,1399,1928,2025]" pageId="3" pageNumber="155">
|
||
<emphasis bold="true" box="[189,272,1928,1954]" pageId="3" pageNumber="155">Fig. 1.</emphasis>
|
||
<taxonomicName box="[283,554,1928,1954]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="3" pageNumber="155" phylum="Arthropoda" rank="species" species="vacabrava" status="sp. nov.">
|
||
<emphasis box="[283,554,1928,1954]" italics="true" pageId="3" pageNumber="155">Cuiambuca vacabrava</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[565,660,1928,1954]" pageId="3" pageNumber="155" rank="species">sp. nov.</taxonomicNameLabel>
|
||
<emphasis bold="true" box="[671,729,1928,1954]" pageId="3" pageNumber="155">A −B</emphasis>
|
||
,
|
||
<emphasis bold="true" box="[747,768,1928,1954]" pageId="3" pageNumber="155">D</emphasis>
|
||
. Paratype, ♀ (IBSP 60015).
|
||
<emphasis bold="true" box="[1126,1147,1928,1954]" pageId="3" pageNumber="155">C</emphasis>
|
||
. Holotype, ♂ (IBSP 60013).
|
||
<emphasis bold="true" box="[286,307,1963,1989]" pageId="3" pageNumber="155">A</emphasis>
|
||
. Chelicerae, right, ventral view.
|
||
<emphasis bold="true" box="[688,708,1963,1989]" pageId="3" pageNumber="155">B</emphasis>
|
||
. Serrula, right, ventral view.
|
||
<emphasis bold="true" box="[1049,1070,1963,1989]" pageId="3" pageNumber="155">C</emphasis>
|
||
. Leg I, metatarsus, trilobate membrane, dorsal view (median hook not visible).
|
||
<emphasis bold="true" box="[795,816,1998,2024]" pageId="3" pageNumber="155">D</emphasis>
|
||
. Palp, right, retrolateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection pageId="4" pageNumber="156" type="synonymic_list">
|
||
<paragraph blockId="4.[189,393,1175,1201]" box="[189,393,1175,1201]" pageId="4" pageNumber="156">
|
||
<heading bold="true" box="[189,393,1175,1201]" fontSize="11" level="3" pageId="4" pageNumber="156" reason="3">
|
||
<emphasis bold="true" box="[189,393,1175,1201]" pageId="4" pageNumber="156">Included species</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph blockId="4.[189,1119,1223,1250]" box="[189,1119,1223,1250]" pageId="4" pageNumber="156">
|
||
<taxonomicName box="[189,433,1223,1249]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="156" phylum="Arthropoda" rank="species" species="aratangi" status="sp. nov.">
|
||
<emphasis box="[189,433,1223,1249]" italics="true" pageId="4" pageNumber="156">Cuiambuca aratangi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[440,533,1224,1250]" pageId="4" pageNumber="156" rank="species">sp. nov.</taxonomicNameLabel>
|
||
,
|
||
<taxonomicName box="[545,708,1223,1250]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="156" phylum="Arthropoda" rank="species" species="borborema" status="sp. nov.">
|
||
<emphasis box="[545,708,1223,1250]" italics="true" pageId="4" pageNumber="156">C. borborema</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[716,806,1224,1250]" pageId="4" pageNumber="156" rank="species">sp. nov.</taxonomicNameLabel>
|
||
and
|
||
<taxonomicName box="[863,1021,1223,1250]" class="Arachnida" family="Sparassidae" genus="Cuiambuca" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="156" phylum="Arthropoda" rank="species" species="vacabrava" status="sp. nov.">
|
||
<emphasis box="[863,1021,1223,1250]" italics="true" pageId="4" pageNumber="156">C. vacabrava</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel box="[1028,1119,1224,1250]" pageId="4" pageNumber="156" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[189,829,1290,1368]" pageId="4" pageNumber="156" type="distribution">
|
||
<paragraph blockId="4.[189,342,1290,1316]" box="[189,342,1290,1316]" pageId="4" pageNumber="156">
|
||
<heading bold="true" box="[189,342,1290,1316]" fontSize="11" level="3" pageId="4" pageNumber="156" reason="3">
|
||
<emphasis bold="true" box="[189,342,1290,1316]" pageId="4" pageNumber="156">Distribution</emphasis>
|
||
</heading>
|
||
</paragraph>
|
||
<paragraph blockId="4.[189,829,1341,1368]" box="[189,829,1341,1368]" pageId="4" pageNumber="156">
|
||
Northeastern
|
||
<collectingCountry box="[348,423,1341,1367]" name="Brazil" pageId="4" pageNumber="156">Brazil</collectingCountry>
|
||
, from
|
||
<collectingRegion box="[499,587,1341,1367]" country="Brazil" name="Paraiba" pageId="4" pageNumber="156">Paraíba</collectingRegion>
|
||
to
|
||
<collectingRegion box="[624,713,1341,1367]" country="Brazil" name="Sergipe" pageId="4" pageNumber="156">Sergipe</collectingRegion>
|
||
(
|
||
<figureCitation box="[729,815,1341,1367]" captionStart="Fig" captionStartId="15.[189,232,1998,2024]" captionTargetBox="[196,1399,1019,1928]" captionTargetId="figure-196@15.[196,1399,1019,1928]" captionTargetPageId="15" captionText="Fig. 11. Distribution map for species of the genus Cuiambuca gen. nov. (Brazil)." figureDoi="http://doi.org/10.5281/zenodo.7625603" httpUri="https://zenodo.org/record/7625603/files/figure.png" pageId="4" pageNumber="156">Fig. 11</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |