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114 lines
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.404.6243" ID-GBIF-Dataset="37fbbf2d-6699-4c94-b000-62982a20e8bc" ID-PMC="PMC4023263" ID-Pensoft-Pub="1313-2970-404-117" ID-PubMed="24843274" ID-ZBK="999F9E99311D4A28A2336D0984318757" ModsDocAuthor="" ModsDocDate="2014" ModsDocID="1313-2970-404-117" ModsDocOrigin="ZooKeys 404" ModsDocTitle="Three new species of Melloleitaoina Gerschman & Schiapelli, 1960 (Araneae, Mygalomorphae, Theraphosidae) from northern Argentina" checkinTime="1451245945479" checkinUser="pensoft" docAuthor="Perafan, Carlos & Perez-Miles, Fernando" docDate="2014" docId="C5CF43AEB0E261C7CC844C9E8D2EA2EF" docLanguage="en" docName="ZooKeys 404: 117-129" docOrigin="ZooKeys 404" docSource="http://dx.doi.org/10.3897/zookeys.404.6243" docTitle="Melloleitaoina yupanqui Perafan & Perez-Miles, 2014, sp. n." docType="treatment" docUuid="3BD376C4-CA74-4A6A-8D2F-99445C54587E" docUuidSource="ZooBank" docVersion="4" lastPageNumber="127" masterDocId="FFC4FFEC1B30FFA0FF810412B92ACA65" masterDocTitle="Three new species of Melloleitaoina Gerschman & Schiapelli, 1960 (Araneae, Mygalomorphae, Theraphosidae) from northern Argentina" masterLastPageNumber="129" masterPageNumber="117" pageNumber="125" updateTime="1668158258413" 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>Three new species of Melloleitaoina Gerschman & Schiapelli, 1960 (Araneae, Mygalomorphae, Theraphosidae) from northern Argentina</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>Perafan, Carlos</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>Perez-Miles, Fernando</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>2014</mods:date>
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<mods:detail type="volume">
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<mods:number>404</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>117</mods:start>
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<mods:end>129</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.404.6243</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.404.6243</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-404-117</mods:identifier>
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<mods:identifier type="ZBK">999F9E99311D4A28A2336D0984318757</mods:identifier>
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<mods:identifier type="ZooBank">999F9E99311D4A28A2336D0984318757</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152052664" LSID="urn:lsid:zoobank.org:act:3BD376C4-CA74-4A6A-8D2F-99445C54587E" httpUri="http://treatment.plazi.org/id/C5CF43AEB0E261C7CC844C9E8D2EA2EF" lastPageId="10" lastPageNumber="127" pageId="8" pageNumber="125">
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<subSubSection pageId="8" pageNumber="125" type="nomenclature">
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<paragraph pageId="8" pageNumber="125">
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<taxonomicName LSID="http://zoobank.org/3BD376C4-CA74-4A6A-8D2F-99445C54587E" class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina yupanqui" order="Araneae" pageId="8" pageNumber="125" phylum="Arthropoda" rank="species" species="yupanqui">
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<pageBreakToken pageId="8" pageNumber="125" start="start">Melloleitaoina</pageBreakToken>
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yupanqui
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</taxonomicName>
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<taxonomicNameLabel pageId="8" pageNumber="125">sp. n.</taxonomicNameLabel>
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Figs 22-29
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="125" type="material examined">
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<paragraph pageId="8" pageNumber="125">Material examined.</paragraph>
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<paragraph pageId="8" pageNumber="125">Known only from types.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="125" type="type material">
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<paragraph pageId="8" pageNumber="125">Type material.</paragraph>
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<paragraph pageId="8" pageNumber="125">
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Holotype male from Argentina, Jujuy, P. Nacional Calilegua, Seccional Aguas Negras, 605m above sea level (GPS),
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<geoCoordinate direction="south" orientation="latitude" precision="1" value="-23.762028">23°45'43.3"S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-64.8513">64°51'04.7"W</geoCoordinate>
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(
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<normalizedToken originalValue="±">+/-</normalizedToken>
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10m, WGS84), 06-11-xii-2008, C. Grismado, M. Izquierdo, F. Labarque, G. Rubio, M. Burger, P. Michalik, P. Carrera, A. Ojanguren and C. Mattoni leg. (MAC-Ar 26041). Paratype female, same data as the holotype (MAC-Ar 26044).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="125" type="diagnosis">
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<paragraph pageId="8" pageNumber="125">Diagnosis.</paragraph>
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<paragraph pageId="8" pageNumber="125">
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Male differs from other
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<taxonomicName class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina" order="Araneae" pageId="8" pageNumber="125" phylum="Arthropoda" rank="genus">Melloleitaoina</taxonomicName>
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species by the palpal bulb morphology with a discontinuous PS, formed by two separate keels, very curved embolus without triangular tooth, well-developed PI and PS, and apex widened (Figs 26 and 28). Female differs from other
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<taxonomicName class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina" order="Araneae" pageId="8" pageNumber="125" phylum="Arthropoda" rank="genus">Melloleitaoina</taxonomicName>
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species by the shape of the spermathecae with short seminal receptacles with large granules (Fig. 25).
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</paragraph>
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<caption pageId="8" pageNumber="125">
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<paragraph pageId="8" pageNumber="125">
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Figures 22-29.
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<taxonomicName class="Arachnida" family="Theraphosidae" genus="Melloleitaoina" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Melloleitaoina yupanqui" order="Araneae" pageId="8" pageNumber="125" phylum="Arthropoda" rank="species" species="yupanqui">Melloleitaoina yupanqui</taxonomicName>
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. 22 female, dorsal view 23-24 male holotype 23 cephalothorax 24 sternum, labium, maxillae and quelicerae 25 spermathecae 26-28 left palpal bulb 26 prolateral view 27 retrolateral view 28 detail of embolus showing PS discontinuous 29 right tibial apophysis. Scale bars = 1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="10" lastPageNumber="127" pageId="8" pageNumber="125" type="description">
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<paragraph pageId="8" pageNumber="125">Description.</paragraph>
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<paragraph pageId="8" pageNumber="125">Holotype male (MAC-Ar 26041): total length, not including chelicerae or spinnerets, 9.3, carapace length 4.3, width 4.0. Color (in alcohol): cephalotorax, legs light reddish brown, cephalotorax with few brown and golden setae, legs darker, mainly femora, abdomen brown with a patch of urticating setae golden brown. Anterior eye row slightly procurved, posterior slightly recurved. Eyes and interdistances: AME 0.17, ALE 0.22, PME 0.12, PLE 0.16, AME-AME 0.088, AME-ALE 0.033, PME-PME 0.36, PME-PLE 0.022, ALE-PLE 0.055, AME-PME 0.022, ALE-ALE 0.39. OQ length 0.75, width 0.55, clypeus 0.022. Fovea transverse, procurved, width 0.68. Chelicerae with 11 well-developed teeth on furrow promargin, 8/10 small teeth on the proximal area of furrow. Labium length 0.48, width 0.88, with 8 cuspules. Maxillae with 53/51 cuspules. Sternum length 2.0, width 2.0. Tarsi I-IV scopula widely divided. Tarsal claws with 2 small teeth on proximal half, near the inner edge. Sparse scopulae on metatarsi; metatarsus I scopulate on distal half, II scopulate on distal third, III only apically scopulate, IV without scopula. Tibia I with prolatero-ventral distal apophysis with two very unequal branches (Fig. 29); PB very short with basal spine, much longer than branch, RB curved, around ten times bigger than PB with internal medial spine that exceeds the length of branch. Metatarsus I slightly curved, flexion on RB. Femur III thickened. Type III-IV intermediate urticating setae present. Palpal organ piriform with the embolus very curved, two prolateral keels (PI and PS) present, discontinuous PS, formed by two keels, apex widened (Figs 26-28).</paragraph>
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<paragraph pageId="8" pageNumber="125">Spination. Femora: 0. Patellae: 0. Tibiae: palp 0; I 1P; II 0; III 2V, 2P, 1R; IV 4V, 2R. Metatarsi: I 1V; II 1V; III 6V, 3P, 1R; IV 8V, 1P, 2R. Tarsi: palp, I-IV 0.</paragraph>
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<paragraph pageId="8" pageNumber="125">Legs and palpal segments lengths (femur/patella/tibia/metatarsus/tarsus). Palp: 2.4/1.3/1.9/0.7 total 6.3; I: 3.9/2.2/3.3/2.7/1.7 total 13.8; II: 3.6/2.0/2.6/2.4/1.7 total 12.3; III: 2.9/1.4/1.8/2.5/1.6 total 10.2; IV: 4.6/1.7/3.6/4.9/2.2 total 17.0.</paragraph>
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<paragraph lastPageId="9" lastPageNumber="126" pageId="8" pageNumber="125">
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Paratype female (MAC-Ar 26044): total length, not including chelicerae or spinnerets, 10.6, carapace length 4.9, width 4.0. Color (in alcohol): as in male, but lighter.
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<pageBreakToken pageId="9" pageNumber="126" start="start">Anterior</pageBreakToken>
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eye row slightly procurved, posterior slightly recurved. Eyes and interdistances: AME 0.17, ALE 0.31, PME 0.19, PLE 0.21, AME-AME 0.08, AME-ALE 0.04, PME-PME 0.31, PME-PLE 0.022, ALE-PLE 0.044, AME-PME 0.066, ALE-ALE 0.39. OQ length 0.81, width 0.66, clypeus 0.022. Fovea transverse, procurved, width 0.71. Chelicerae with 9 well-developed teeth on furrow promargin, 15/14 small teeth on the proximal area of furrow. Labium length 0.55, width 1.1, with 8 cuspules. Maxillae with 90/87 cuspules. Sternum length 2.1, width 2.1. Coxae III and IV with spiniform setae on promargin (as Figs 19 and 20). Tarsi palp, I-IV scopula widely divided. Tarsal claws with 2 small teeth on proximal half, near the inner edge. Sparse scopulae on metatarsi; metatarsus I scopulate on distal half, II on distal third, III and IV without scopula. Type IV urticating setae present. Spermathecae with two short seminal receptacles with large granules (Fig. 25).
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</paragraph>
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<paragraph pageId="9" pageNumber="126">Spination. Femora: palp 1P; I 1P; II 1P; III 1P, 1R; IV 0. Patellae: palp 0; I 0; II 0; III 1P; IV 0. Tibiae: palp 4V; I0; II 0; III 5V, 2P, 2R; IV 5V, 2R. Metatarsi: I 2V; II 2V; III 9V, 3P, 2R; IV 7V, 2P, 2R. Tarsi: palp, I-IV 0.</paragraph>
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<paragraph pageId="10" pageNumber="127">
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<pageBreakToken pageId="10" pageNumber="127" start="start">Legs</pageBreakToken>
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and palpal segments lengths (femur/patella/tibia/metatarsus/tarsus). Palp: 2.5/1.6/1.7/1.6 total 7.4; I: 3.3/2.2/2.5/1.8/1.4 total length 11.2; II: 2.9/1.9/2.0/1.7/1.4 total 9.9; III: 2.6/1.5/1.7/2.3/1.4 total 9.5; IV: 3.7/1.7/2.8/3.3/1.7 total 13.2.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="10" pageNumber="127" type="etymology">
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<paragraph pageId="10" pageNumber="127">Etymology.</paragraph>
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<paragraph pageId="10" pageNumber="127">
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The specific epithet is a patronym in honor to the most important Argentine musician of folklore Atahualpa Yupanqui, pseudonym of
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<normalizedToken originalValue="Héctor">Hector</normalizedToken>
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Roberto Chavero Aramburu (Juan A. de la
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<normalizedToken originalValue="Peña">Pena</normalizedToken>
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, Argentina, 1908 - Nimes, Francia, 1992).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |