220 lines
15 KiB
XML
220 lines
15 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.726.19778" ID-GBIF-Dataset="93e27a96-64aa-40ea-986b-fd10edf15e7b" ID-PMC="PMC5799772" ID-Pensoft-Pub="1313-2970-726-87" ID-PubMed="29416386" ID-ZBK="CE6C2D62B41546C1A0E4B400A99A7ADE" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-726-87" ModsDocOrigin="ZooKeys 726" ModsDocTitle="Seven new species of the spider genus Ochyrocera from caves in Floresta Nacional de Carajás, PA, Brazil (Araneae, Ochyroceratidae)" checkinTime="1515610142912" checkinUser="pensoft" docAuthor="Brescovit, Antonio D., Cizauskas, Igor & Mota, Leandro P." docDate="2018" docId="4C99E7F18222BA66A6602E9130A5A405" docLanguage="en" docName="ZooKeys 726: 87-130" docOrigin="ZooKeys 726" docSource="http://dx.doi.org/10.3897/zookeys.726.19778" docTitle="Ochyrocera aragogue Brescovit, Cizauskas & Mota, 2018, sp. n." docType="treatment" docUuid="E9FA58F0-3F9B-4468-AB05-BD26723FCBDB" docUuidSource="ZooBank" docVersion="5" lastPageNumber="111" masterDocId="943AFFB6FFDAFF85FFD3FFDA087BFFA9" masterDocTitle="Seven new species of the spider genus Ochyrocera from caves in Floresta Nacional de Carajas, PA, Brazil (Araneae, Ochyroceratidae)" masterLastPageNumber="130" masterPageNumber="87" pageNumber="108" updateTime="1668165273479" 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>Seven new species of the spider genus Ochyrocera from caves in Floresta Nacional de Carajas, PA, Brazil (Araneae, Ochyroceratidae)</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>Brescovit, Antonio D.</mods:namePart>
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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>Cizauskas, Igor</mods:namePart>
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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>Mota, Leandro P.</mods:namePart>
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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>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>726</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>87</mods:start>
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<mods:end>130</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/zookeys.726.19778</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/zookeys.726.19778</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-726-87</mods:identifier>
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<mods:identifier type="ZBK">CE6C2D62B41546C1A0E4B400A99A7ADE</mods:identifier>
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<mods:identifier type="ZooBank">CE6C2D62B41546C1A0E4B400A99A7ADE</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="140236791" LSID="urn:lsid:zoobank.org:act:E9FA58F0-3F9B-4468-AB05-BD26723FCBDB" httpUri="http://treatment.plazi.org/id/4C99E7F18222BA66A6602E9130A5A405" lastPageId="24" lastPageNumber="111" pageId="21" pageNumber="108">
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<subSubSection pageId="21" pageNumber="108" type="nomenclature">
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<paragraph pageId="21" pageNumber="108">
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<taxonomicName LSID="http://zoobank.org/E9FA58F0-3F9B-4468-AB05-BD26723FCBDB" class="Arachnida" family="Ochyroceratidae" genus="Ochyrocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ochyrocera aragogue" order="Araneae" pageId="21" pageNumber="108" phylum="Arthropoda" rank="species" species="aragogue">Ochyrocera aragogue</taxonomicName>
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<taxonomicNameLabel pageId="21" pageNumber="108">sp. n.</taxonomicNameLabel>
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Figures 10, 11, 12, 19B
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="109" type="types">
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<paragraph pageId="22" pageNumber="109">
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<pageBreakToken pageId="22" pageNumber="109" start="start">Types</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="22" pageNumber="109">
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Holotype male from Cave N4E_0008 (
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.16">50°9'36"W</geoCoordinate>
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,
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0391665">6°2'21"S</geoCoordinate>
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), Serra Norte, Floresta Nacional de
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<normalizedToken originalValue="Carajás">Carajas</normalizedToken>
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, Parauapebas,
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<normalizedToken originalValue="Pará">Para</normalizedToken>
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, Brazil, 07-12/X/2008, R. Andrade et al. (IBSP 174962). Paratype female from Cave N4E_0013 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0383334">6°2'18"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.160557">50°9'38"W</geoCoordinate>
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), Serra Norte, Floresta Nacional de
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<normalizedToken originalValue="Carajás">Carajas</normalizedToken>
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, Parauapebas, Brazil, 20/X_01/XI/2006, R. Andrade & I. Arnori et al. (IBSP 174983).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="109" type="materials_examined">
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<paragraph pageId="22" pageNumber="109">Other examined material.</paragraph>
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<paragraph pageId="22" pageNumber="109">
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BRAZIL.
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<normalizedToken originalValue="Pará">Para</normalizedToken>
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: HYPOGEAN SAMPLES:
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<normalizedToken originalValue="Curionópolis">Curionopolis</normalizedToken>
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, Serra Leste, Cave SL_no number (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-5.976389">5°58'35"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-49.631943">49°37'55"W</geoCoordinate>
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), 1♀, 17-24/X/2008, R. Andrade et al. (IBSP 188853); Parauapebas, Floresta Nacional de
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<normalizedToken originalValue="Carajás">Carajas</normalizedToken>
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, Serra Norte, Cave N4E_0008 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0391665">6°2'21"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.16">50°9'36"W</geoCoordinate>
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), 1♂, 07-12/X/2008, R. Andrade et al. (IBSP 174962); Cave N3_0070 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0441666">6°2'39"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.23">50°13'48"W</geoCoordinate>
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), 1♀, 03-17/IV/2013 (IBSP 174076); Cave N3_0078 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0433335">6°2'36"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.22861">50°13'43"W</geoCoordinate>
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), 1♂, 03-17/IV/2013 (IBSP 174077); Cave N1_0125 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0041666">6°0'15"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.2875">50°17'15"W</geoCoordinate>
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), 1♀, 07-28/I/2015 (IBSP 188850); Cave N1_0170 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.0230556">6°1'23"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.299442">50°17'58"W</geoCoordinate>
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), 1♂, 03-17/XII/2014 (IBSP 188851); Cave N1_0038 (
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<geoCoordinate direction="south" orientation="latitude" precision="15" value="-6.030278">6°1'49"S</geoCoordinate>
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;
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-50.27139">50°16'17"W</geoCoordinate>
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), 1♀, 04/
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<normalizedToken originalValue="IX–">IX-</normalizedToken>
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06/X/2014 (IBSP 188852), all collected by Equipe Carste et al.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="109" type="etymology">
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<paragraph pageId="22" pageNumber="109">Etymology.</paragraph>
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<paragraph pageId="22" pageNumber="109">The specific name refers to Aragog, a spider capable of communicating with humans and a lover of human flesh, from the literary classic "Harry Potter and the Chamber of Secrets", by J.K. Rowling.</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="109" type="diagnosis">
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<paragraph pageId="22" pageNumber="109">Diagnosis.</paragraph>
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<paragraph pageId="22" pageNumber="109">
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<taxonomicName class="Arachnida" family="Ochyroceratidae" genus="Ochyrocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ochyrocera aragogue" order="Araneae" pageId="22" pageNumber="109" phylum="Arthropoda" rank="species" species="aragogue">Ochyrocera aragogue</taxonomicName>
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resembles
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<taxonomicName lsidName="O. laracna" pageId="22" pageNumber="109" rank="species" species="laracna">O. laracna</taxonomicName>
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by the yellowish green body color pattern (Fig. 10
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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) and by the short cymbial apophysis with two distal cuspules on projections (Fig. 10
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<normalizedToken originalValue="C–D">C-D</normalizedToken>
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, 11F), a unique character for both these Neotropical species. The male can be distinguished from
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<taxonomicName lsidName="O. laracna" pageId="22" pageNumber="109" rank="species" species="laracna">O. laracna</taxonomicName>
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by the palp with a sinuous distal area of embolus without laminar spur (Figs 10
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<normalizedToken originalValue="C–D">C-D</normalizedToken>
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, 11
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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, D). The female has an enlarged distal area of spermathecae and pore plates at the spermathecae base (Fig. 10
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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).
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</paragraph>
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<caption pageId="22" pageNumber="109">
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<paragraph pageId="22" pageNumber="109">
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Figure 10.
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<taxonomicName class="Arachnida" family="Ochyroceratidae" genus="Ochyrocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ochyrocera aragogue" order="Araneae" pageId="22" pageNumber="109" phylum="Arthropoda" rank="species" species="aragogue">Ochyrocera aragogue</taxonomicName>
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sp. n., male holotype (A, C, D), female paratype, IBSP 188850 (B, E, F) A, B habitus, dorsal view C left male palp, retrolateral view D same, prolateral view E genitalia, enzyme cleared, dorsal view F same, dorsal view. Abbreviations: NUE = neck of uterus externus, PP = pore-plate, SP = spermathecae. Scale bars: 0.5 mm (A, B); 0.7 mm (C, D); 500
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(E, F).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="24" lastPageNumber="111" pageId="22" pageNumber="109" type="description">
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<paragraph pageId="22" pageNumber="109">Description.</paragraph>
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<paragraph lastPageId="23" lastPageNumber="110" pageId="22" pageNumber="109">
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Male (holotype). Total length 2.3. Carapace length 0.7, ovoid; narrowing gradually anteriorly, with yellowish-green pattern, pars cephalica flat, fovea not visible (Fig. 10A). Clypeus length 0.7, curved foward. Eyes: PME elongated oval; ALE and PLE rounded. Chelicerae light yellow, promargin with seven teeth, attached to
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<pageBreakToken pageId="23" pageNumber="110" start="start">long</pageBreakToken>
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lamina (Fig. 12A); retromargin without teeth. Sternum light yellow gray. Endites dark yellow suffused. Legs light yellow, formula 1423, total length I 7.0; II 5.9; III 4.1; IV 6.5. Male palp: palpal femur length 0.4; palpal tibia short, as long as cymbium; cymbial apophysis short, bearing two short distal cuspules at tip, in different heights, retrolateral long hair on non-projected base, next to the tarsal organ; with four basal setae (Fig. 11C,
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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); cymbial prolateral extension almost squared; embolus elongated, enlarged at base and subapically twisted (Figs 10
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<normalizedToken originalValue="C–D">C-D</normalizedToken>
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, 11A). Abdomen length 1.3, oval, uniformly green-purplish color (Fig. 9A). Six epiandrous spigots, with short base (Fig. 12B).
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</paragraph>
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<caption pageId="23" pageNumber="110">
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<paragraph pageId="23" pageNumber="110">
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Figure 11. SEM images of
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<taxonomicName class="Arachnida" family="Ochyroceratidae" genus="Ochyrocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ochyrocera aragogue" order="Araneae" pageId="23" pageNumber="110" phylum="Arthropoda" rank="species" species="aragogue">Ochyrocera aragogue</taxonomicName>
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sp. n., male IBSP 188851 (
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<normalizedToken originalValue="A–F">A-F</normalizedToken>
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) A left palp, retrolateral view B same, prolateral view C cymbium, basal setae D embolus, distal area E cymbium, tarsal organ F same, cuspules, long hair and tarsal organ, distal tip. Scale bars: 0.3 mm (
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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); 5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(E); 30
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(F).
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</paragraph>
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</caption>
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<caption pageId="23" pageNumber="110">
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<paragraph pageId="23" pageNumber="110">
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Figure 12. SEM images of
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<taxonomicName class="Arachnida" family="Ochyroceratidae" genus="Ochyrocera" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ochyrocera aragogue" order="Araneae" pageId="23" pageNumber="110" phylum="Arthropoda" rank="species" species="aragogue">Ochyrocera aragogue</taxonomicName>
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sp. n., male IBSP 188851 (
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<normalizedToken originalValue="A–B">A-B</normalizedToken>
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), female, IBSP 188850 (
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<normalizedToken originalValue="C–F">C-F</normalizedToken>
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) A chelicerae, frontal view, B epiandrous area, abdomen, ventral view C colulus, ventral view D chelicerae, frontal view E pedipalp, distal, prolateral view F same, tarsal organ. Scale bars: 0.3 mm (
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<normalizedToken originalValue="A–D">A-D</normalizedToken>
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); 20
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(E); 5
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<normalizedToken originalValue="µm">µm</normalizedToken>
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(F).
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</paragraph>
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</caption>
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<paragraph lastPageId="24" lastPageNumber="111" pageId="23" pageNumber="110">
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Female (paratype IBSP 174983). Total length 2.0; carapace length 0.74, pattern light yellowish (Fig. 10B). Pedipalp without claw, with conical tip and subdistal tarsal organ (Fig. 12
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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). Clypeus 0.68 diameter. Eyes, chelicerae, sternum, endites (Fig. 12D) and labium as in male. Legs as in male, formula 4123, total length I 6.3; II 4.7; III 3.6 IV 4.3. Abdomen length 0.96, globular (Fig. 10B). Colulus triangular, with approximately 10 bristles (Fig. 12C). Internal genitalia weakly sclerotized, spermathecae tubular, slender in basal area and curved and thickened at distal area. Uterus
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<pageBreakToken pageId="24" pageNumber="111" start="start">externus</pageBreakToken>
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shorter than spermathecae, internally with no visible chambers, ending in truncated neck. Oval pore-plates at the base of spermathecae, with approximately 25-30 glandular ducts (Fig. 10
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<normalizedToken originalValue="E–F">E-F</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="24" pageNumber="111" type="distribution">
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<paragraph pageId="24" pageNumber="111">Distribution.</paragraph>
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<paragraph pageId="24" pageNumber="111">
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Recorded exclusively from caves in the
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<normalizedToken originalValue="Carajás">Carajas</normalizedToken>
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region, state of
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<normalizedToken originalValue="Pará">Para</normalizedToken>
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, northern Brazil (Fig. 19B).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |