235 lines
33 KiB
XML
235 lines
33 KiB
XML
<document id="C36FA435ABF262398CB956F3D4881D2E" ID-CLB-Dataset="30485" ID-DOI="10.11646/zootaxa.4395.1.1" ID-GBIF-Dataset="8bee84d8-4a01-4e53-8eb3-af176ce1feb9" ID-ISSN="1175-5326" ID-Zenodo-Dep="1202519" ID-ZooBank="B43C234D-45C4-4A6D-9836-8A7524A5B291" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1521440704750" checkinUser="plazi" docAuthor="Huber, Bernhard A." docDate="2018" docId="160AC713C66AFF9A2A9C9BE637F07D1C" docLanguage="en" docName="zootaxa.4395.1.1.pdf.imf" docOrigin="Zootaxa 4395 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Mesabolivar spinosus" docType="treatment" docVersion="8" lastPageNumber="32" masterDocId="EA33BF6BC674FF852A0B9F5233127961" masterDocTitle="The South American spider genera Mesabolivar and Carapoia (Araneae, Pholcidae): new species and a framework for redrawing generic limits" masterLastPageNumber="178" masterPageNumber="1" pageNumber="31" updateTime="1698532379370" updateUser="ExternalLinkService">
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<mods:mods id="0C3B3D21733027F29E74B7A944A2FA95" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="738EB49EFF820F984F26D7915F82C32A">
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<mods:title id="436C04E59C8084F21CC5FAE231D68DA9">The South American spider genera Mesabolivar and Carapoia (Araneae, Pholcidae): new species and a framework for redrawing generic limits</mods:title>
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</mods:titleInfo>
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<mods:name id="1D0231275584FEC8898EA05B3BE9EB98" type="personal">
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<mods:role id="21EC2AD24893043C7AF3D9B6B085B522">
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<mods:roleTerm id="5233DB1B43AF8BD283BD62BD13049DBA">Author</mods:roleTerm>
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<mods:namePart id="65BE23214C58D25FE0A6CD8CD5DF20D2">Huber, Bernhard A.</mods:namePart>
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<mods:typeOfResource id="D31ECF612E2F9C51CDF8A8C0AC562E3E">text</mods:typeOfResource>
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<mods:title id="FEF133D565DA87F7D14316B7B8EF6A0E">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="A1D32A866BAA463113D849907DCED5CD">
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<mods:date id="8A516A9B669C905BC485A886E3487385">2018</mods:date>
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<mods:number id="8C826B31684C5E7B0AC0CF74C018C361">2018-03-19</mods:number>
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<mods:number id="F7FED1BE948E17D07F00461A786F86C6">4395</mods:number>
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<mods:classification id="8B00E3DEBFE9D297C00799C807E00FFE">journal article</mods:classification>
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<mods:identifier id="7A55E01B457481CEFF233B9E83335F41" type="CLB-Dataset">30485</mods:identifier>
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<mods:identifier id="0B5667F6F9C50E64614B34993EA06F2E" type="DOI">10.11646/zootaxa.4395.1.1</mods:identifier>
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<mods:identifier id="7899B93FF210E85BC8555618C2D63143" type="GBIF-Dataset">8bee84d8-4a01-4e53-8eb3-af176ce1feb9</mods:identifier>
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<mods:identifier id="72E5E6AE4B5A084C14D8EFA909589DAA" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="69C4EA7FDA03A9E9225813DAEB732760" type="Zenodo-Dep">1202519</mods:identifier>
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<mods:identifier id="1868DD56BDBBF1F1709CCE9973AD28CE" type="ZooBank">B43C234D-45C4-4A6D-9836-8A7524A5B291</mods:identifier>
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</mods:mods>
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<treatment id="160AC713C66AFF9A2A9C9BE637F07D1C" ID-DOI="http://doi.org/10.5281/zenodo.5950523" ID-GBIF-Taxon="142340390" ID-Zenodo-Dep="5950523" LSID="urn:lsid:plazi:treatment:160AC713C66AFF9A2A9C9BE637F07D1C" httpUri="http://treatment.plazi.org/id/160AC713C66AFF9A2A9C9BE637F07D1C" lastPageId="31" lastPageNumber="32" pageId="30" pageNumber="31">
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<subSubSection id="D6B9258EC66AFF9B2A9C9BE6311D7D8E" pageId="30" pageNumber="31" type="nomenclature">
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<paragraph id="9E1C7605C66AFF9B2A9C9BE631C87DAF" blockId="30.[151,730,1204,1263]" box="[151,730,1204,1230]" pageId="30" pageNumber="31">
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<heading id="C554C169C66AFF9B2A9C9BE631C87DAF" bold="true" box="[151,730,1204,1230]" fontSize="11" level="1" pageId="30" pageNumber="31" reason="1">
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<taxonomicName id="59A30D86C66AFF9B2A9C9BE631C87DAF" ID-CoL="3ZXF3" authority="(Gonzalez-Sponga, 2005)" baseAuthorityName="Gonzalez-Sponga" baseAuthorityYear="2005" box="[151,730,1204,1230]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="spinosus">
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||
<emphasis id="ACD7AA17C66AFF9B2A9C9BE631C87DAF" bold="true" box="[151,730,1204,1230]" pageId="30" pageNumber="31">
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||
<emphasis id="ACD7AA17C66AFF9B2A9C9BE6328E7DAF" bold="true" box="[151,412,1204,1230]" italics="true" pageId="30" pageNumber="31">Mesabolivar spinosus</emphasis>
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(González-Sponga, 2005)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="9E1C7605C66AFF9B2A9C9B84311D7D8E" blockId="30.[151,730,1204,1263]" box="[151,527,1238,1263]" pageId="30" pageNumber="31">
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||
<figureCitation id="06986A80C66AFF9B2A9C9B8432217D8E" box="[151,307,1238,1263]" captionStart="FIGURES96–103" captionStartId="26.[151,264,1872,1894]" captionTargetBox="[157,1417,377,1849]" captionTargetId="figure@26.[151,1436,373,1850]" captionTargetPageId="26" captionText="FIGURES96–103.Left procursi, prolateraland retrolateral views.96–97.Mesabolivar macushi sp.n.(ZFMK Ar 18962).98– 99. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 100–101. M. cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 102–103.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale line:0.5 (all at same scale)." httpUri="https://zenodo.org/record/1202543/files/figure.png" pageId="30" pageNumber="31">Figs 102–103</figureCitation>
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,
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<figureCitation id="06986A80C66AFF9B2B359B8532B37D8E" box="[318,417,1239,1263]" captionStart="FIGURES 104–114" captionStartId="27.[151,264,1805,1827]" captionTargetBox="[153,1436,193,1766]" captionTargetId="figure@27.[151,1436,193,1784]" captionTargetPageId="27" captionText="FIGURES 104–114. Left bulbal processes, dorsal and prolatero-ventral views (104–111), epigynum, ventral and lateral views (112–113), andcleared female genitalia,dorsal view (114). 104–105.Mesabolivar macushi sp. n. (ZFMK Ar 18962).106–107. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 108–109. M.cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 110– 114.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale lines: 0.5 (all bubal processes at same scale)." httpUri="https://zenodo.org/record/1202545/files/figure.png" pageId="30" pageNumber="31">110–114</figureCitation>
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,
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<figureCitation id="06986A80C66AFF9B2BA79B85311D7D8E" box="[428,527,1239,1263]" captionStart="FIGURES 128–137" captionStartId="37.[151,264,1919,1941]" captionTargetBox="[151,1436,303,1897]" captionTargetId="figure@37.[151,1436,303,1897]" captionTargetPageId="37" captionText="FIGURES 128–137. Female epigyna in ventral and lateral views and cleared female genitalia, dorsal views, Mesabolivar aurantiacus group. 128–129. M. macushi sp. n. (ZFMK Ar 18962). 130–132. M. spinosus (González-Sponga, 2005) (MIZA MAGS 1176). 133–134. M. tabatinga sp. n. (ZFMK Ar 18992). 135–137. M. anseriformis (González-Sponga, 2011) (ZFMK, Ven02/100-14)." httpUri="https://zenodo.org/record/1202551/files/figure.png" pageId="30" pageNumber="31">130–132</figureCitation>
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</paragraph>
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</subSubSection>
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||
<subSubSection id="D6B9258EC66AFF9B2A9C9A72316A7C32" pageId="30" pageNumber="31" type="reference_group">
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||
<paragraph id="9E1C7605C66AFF9B2A9C9A72316A7C32" blockId="30.[151,1039,1310,1363]" pageId="30" pageNumber="31">
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<emphasis id="ACD7AA17C66AFF9B2A9C9A7232217C54" box="[151,307,1312,1333]" italics="true" pageId="30" pageNumber="31">Rioparaguanus</emphasis>
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<taxonomicName id="59A30D86C66AFF9B2B329A7231AD7C55" ID-CoL="3ZXF3" authority="Gonzalez-Sponga, 2005: 104" authorityName="Gonzalez-Sponga" authorityPageNumber="104" authorityYear="2005" box="[313,703,1310,1333]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="spinosus">
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<emphasis id="ACD7AA17C66AFF9B2B329A7232827C54" box="[313,400,1312,1333]" italics="true" pageId="30" pageNumber="31">spinosus</emphasis>
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González-Sponga, 2005: 104
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</taxonomicName>
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, pl. 3, figs 1–9 (♂♀, Venezuela).
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<taxonomicName id="59A30D86C66AFF9B2A9C9A6F31677C32" ID-CoL="3ZXF3" authority=": Huber et al. 2014 a: 418" authorityName="Huber et al." authorityPageNumber="418" authorityYear="2014" box="[151,629,1341,1363]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="spinosus">
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<emphasis id="ACD7AA17C66AFF9B2A9C9A6F32667C32" box="[151,372,1341,1363]" italics="true" pageId="30" pageNumber="31">Mesabolivar spinosus</emphasis>
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: Huber
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<emphasis id="ACD7AA17C66AFF9B2BCC9A6C32E97C32" box="[455,507,1341,1363]" italics="true" pageId="30" pageNumber="31">et al.</emphasis>
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2014a: 418
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="D6B9258EC66AFF9B2A9C9A2D37C17F49" pageId="30" pageNumber="31" type="diagnosis">
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<paragraph id="9E1C7605C66AFF9B2A9C9A2D37C17F49" blockId="30.[151,1437,1407,2009]" pageId="30" pageNumber="31">
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<emphasis id="ACD7AA17C66AFF9B2A9C9A2D32037CF9" bold="true" box="[151,273,1407,1432]" pageId="30" pageNumber="31">Diagnosis.</emphasis>
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Distinguished from most similar known relative (
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<taxonomicName id="59A30D86C66AFF9B294A9AD330D27CF9" authorityName=": Huber" authorityYear="2000" box="[833,960,1409,1432]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="cyaneus">
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<emphasis id="ACD7AA17C66AFF9B294A9AD330D27CF9" box="[833,960,1409,1432]" italics="true" pageId="30" pageNumber="31">M. cyaneus</emphasis>
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</taxonomicName>
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) by wider and shorter procursus (compare
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<figureCitation id="06986A80C66AFF9B2A9C9AF632737CDD" box="[151,353,1444,1469]" captionStart="FIGURES96–103" captionStartId="26.[151,264,1872,1894]" captionTargetBox="[157,1417,377,1849]" captionTargetId="figure@26.[151,1436,373,1850]" captionTargetPageId="26" captionText="FIGURES96–103.Left procursi, prolateraland retrolateral views.96–97.Mesabolivar macushi sp.n.(ZFMK Ar 18962).98– 99. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 100–101. M. cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 102–103.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale line:0.5 (all at same scale)." httpUri="https://zenodo.org/record/1202543/files/figure.png" pageId="30" pageNumber="31">Figs 101 and 103</figureCitation>
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), by bulbal process with complex distal structures (compare
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<figureCitation id="06986A80C66AFF9B2E109AF637F17CDD" box="[1051,1251,1444,1469]" captionStart="FIGURES 104–114" captionStartId="27.[151,264,1805,1827]" captionTargetBox="[153,1436,193,1766]" captionTargetId="figure@27.[151,1436,193,1784]" captionTargetPageId="27" captionText="FIGURES 104–114. Left bulbal processes, dorsal and prolatero-ventral views (104–111), epigynum, ventral and lateral views (112–113), andcleared female genitalia,dorsal view (114). 104–105.Mesabolivar macushi sp. n. (ZFMK Ar 18962).106–107. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 108–109. M.cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 110– 114.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale lines: 0.5 (all bubal processes at same scale)." httpUri="https://zenodo.org/record/1202545/files/figure.png" pageId="30" pageNumber="31">Figs 109 and 111</figureCitation>
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), and by female external and internal genitalia (epigynum wider; relatively larger internal sclerotized structure, compare
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<figureCitation id="06986A80C66AFF9B2F3F9A9533D27F65" captionStart="FIGURES 104–114" captionStartId="27.[151,264,1805,1827]" captionTargetBox="[153,1436,193,1766]" captionTargetId="figure@27.[151,1436,193,1784]" captionTargetPageId="27" captionText="FIGURES 104–114. Left bulbal processes, dorsal and prolatero-ventral views (104–111), epigynum, ventral and lateral views (112–113), andcleared female genitalia,dorsal view (114). 104–105.Mesabolivar macushi sp. n. (ZFMK Ar 18962).106–107. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 108–109. M.cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 110– 114.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale lines: 0.5 (all bubal processes at same scale)." httpUri="https://zenodo.org/record/1202545/files/figure.png" pageId="30" pageNumber="31">Figs 112, 114</figureCitation>
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and Huber 2000: figs 799–800); from
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<taxonomicName id="59A30D86C66AFF9B287D9ABF30307F65" authorityName="Mello-Leitao" authorityYear="1930" box="[630,802,1517,1540]" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="aurantiacus">
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<emphasis id="ACD7AA17C66AFF9B287D9ABF30307F65" box="[630,802,1517,1540]" italics="true" pageId="30" pageNumber="31">M. aurantiacus</emphasis>
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</taxonomicName>
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also by much wider palpal femur, by absence of ventral process on procursus, and by simple epigynal pocket (not extending anteriorly into long furrow).
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</paragraph>
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</subSubSection>
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<subSubSection id="D6B9258EC66AFF9B2ACC996630687FF4" pageId="30" pageNumber="31" type="materials_examined">
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||
<paragraph id="9E1C7605C66AFF9B2ACC996630687FF4" blockId="30.[151,1437,1407,2009]" pageId="30" pageNumber="31">
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||
<emphasis id="ACD7AA17C66AFF9B2ACC9966326E7F2C" bold="true" box="[199,380,1588,1613]" pageId="30" pageNumber="31">
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||
<typeStatus id="4118C8A7C66AFF9B2ACC996632107F2C" box="[199,258,1588,1613]" pageId="30" pageNumber="31">Type</typeStatus>
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material.
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</emphasis>
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<collectingCountry id="E6B43695C66AFF9B2B81996631277F2D" box="[394,565,1588,1612]" name="Venezuela" pageId="30" pageNumber="31">VENEZUELA</collectingCountry>
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||
:
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<emphasis id="ACD7AA17C66AFF9B284D996631887F2C" box="[582,666,1588,1613]" italics="true" pageId="30" pageNumber="31">
|
||
<collectingRegion id="5C67B8E7C66AFF9B284D996631887F2C" box="[582,666,1588,1613]" country="Venezuela" name="Bolivar" pageId="30" pageNumber="31">Bolívar</collectingRegion>
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</emphasis>
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:
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<specimenCount id="88A5BD8CC66AFF9B28BB996631C17F2D" box="[688,723,1588,1612]" pageId="30" pageNumber="31" type="male">4♂</specimenCount>
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<specimenCount id="88A5BD8CC66AFF9B28EA996630167F2D" box="[737,772,1588,1612]" pageId="30" pageNumber="31" type="female">2♀</specimenCount>
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2 juvs
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<typeStatus id="4118C8A7C66AFF9B2960996730B47F2C" box="[875,934,1589,1613]" pageId="30" pageNumber="31">types</typeStatus>
|
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(see Note below),
|
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<collectionCode id="F8B2EEC0C66AFF9B2E9C996637CC7F2D" box="[1175,1246,1588,1612]" country="Venezuela" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33834" name="Museo del Instituto de Zoologia Agricola Francisco Fernandez Yepez" pageId="30" pageNumber="31">MIZA</collectionCode>
|
||
(
|
||
<collectionCode id="F8B2EEC0C66AFF9B2EFF996636557F2D" box="[1268,1351,1588,1612]" pageId="30" pageNumber="31">MAGS</collectionCode>
|
||
1176), Municipio Heres, Río Paragua, base of Cerro Guaiquinima (
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||
<geoCoordinate id="FB9710C2C66AFF9B29319905308F7F11" box="[826,925,1623,1648]" direction="north" orientation="latitude" pageId="30" pageNumber="31" precision="55" value="5.8">5.800°N</geoCoordinate>
|
||
,
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||
<geoCoordinate id="FB9710C2C66AFF9B29A39905370D7F11" box="[936,1055,1623,1648]" direction="west" orientation="longitude" pageId="30" pageNumber="31" precision="55" value="-63.533">63.533°W</geoCoordinate>
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||
),
|
||
<quantity id="595BDBE0C66AFF9B2E39990A37D27F0E" box="[1074,1216,1624,1648]" metricMagnitude="3" metricUnit="m" metricValue="1.132" metricValueMax="1.344" metricValueMin="0.9199999999999999" pageId="30" pageNumber="31" unit="m" value="1132.0" valueMax="1344.0" valueMin="920.0">920–1344 m</quantity>
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||
a.s.l.,
|
||
<date id="EA1D50C5C66AFF9B2F029905367F7F11" box="[1289,1389,1623,1648]" pageId="30" pageNumber="31" value="1990-02-05">5.ii.1990</date>
|
||
and
|
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<date id="EA1D50C5C66AFF9B2A9C992E321A7FF4" box="[151,264,1660,1685]" pageId="30" pageNumber="31" value="1990-02-21">21.ii.1990</date>
|
||
(E. Toro, L. Jaspe, M.A. González-Sponga); examined.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D6B9258EC66AFF9A2ACC99CD31327BAC" lastPageId="31" lastPageNumber="32" pageId="30" pageNumber="31" type="description">
|
||
<paragraph id="9E1C7605C66AFF9B2ACC99CD31AF7FD9" blockId="30.[151,1437,1407,2009]" box="[199,701,1695,1720]" pageId="30" pageNumber="31">
|
||
<emphasis id="ACD7AA17C66AFF9B2ACC99CD32AA7FD9" bold="true" box="[199,440,1695,1720]" pageId="30" pageNumber="31">Redescription. Male</emphasis>
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(type, see Note below)
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</paragraph>
|
||
<paragraph id="9E1C7605C66AFF9B2ACC999732F97E29" blockId="30.[151,1437,1407,2009]" pageId="30" pageNumber="31">MEASUREMENTS. Total body length 3.8, carapace width 1.5. Distance PME-PME 160 µm, diameter PME 140 µm, distance PME-ALE 100 µm, distance AME-AME 30 µm, diameter AME 60 µm. Sternum width/length: 1.0/ 0.65. Leg 1: 56.0 (13.9 + 0.7 + 13.5 + 25.1 + 2.8), tibia 2: 9.2, tibia 3: 7.2, tibia 4: 9.1. Femora 1–4 width (at half length): 0.18, 0.18, 0.29, 0.19.</paragraph>
|
||
<paragraph id="9E1C7605C66AFF9B2ACC980632AC7EB8" blockId="30.[151,1437,1407,2009]" pageId="30" pageNumber="31">COLOR (in ethanol). Carapace ochre-orange with dark median line, ocular area light brown; sternum pale ochre-orange, margins brown; legs brown, tips of femora and tibiae lighter (pale ochre-yellow), without dark rings; abdomen greenish gray, dorsally and laterally densely covered with dark internal marks, ventrally with indistinct plate in front of gonopore.</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9FCA31DA79B4" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
BODY. Habitus similar to
|
||
<taxonomicName id="59A30D86C66BFF9A2BE59FCB318979D1" authorityName="Mello-Leitao" authorityYear="1930" box="[494,667,153,176]" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="aurantiacus">
|
||
<emphasis id="ACD7AA17C66BFF9A2BE59FCB318979D1" box="[494,667,153,176]" italics="true" pageId="31" pageNumber="32">M. aurantiacus</emphasis>
|
||
</taxonomicName>
|
||
(cf.
|
||
<figureCitation id="06986A80C66BFF9A28D89FC5304A79D1" box="[723,856,151,176]" captionStart="FIGURES 78–89" captionStartId="24.[151,264,1421,1443]" captionTargetBox="[151,1436,193,1400]" captionTargetId="figure@24.[151,1436,193,1400]" captionTargetPageId="24" captionText="FIGURES 78–89. Live specimens and habitus photos, Mesabolivar aurantiacus group. 78–81. M. aurantiacus (Mello-Leitão, 1930), males from Tabatinga, Manaus, and Belém, female from Belém. 82–84. M. tabatinga sp. n., male, female, and mating pair from Tabatinga. 85–87. M. eberhardi Huber, 2000, males and female from Jamari. 88–89. M. anseriformis (González- Sponga, 2011), male in dorsal and lateral views (ZFMK Ar 19012)." httpUri="https://zenodo.org/record/1202539/files/figure.png" pageId="31" pageNumber="32">Figs 78, 80</figureCitation>
|
||
); ocular area raised; carapace with distinct median furrow; clypeus unmodified; sternum unmodified.
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9FB2310D787C" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
CHELICERAE. With one pair of frontal apophyses close to median line, similar to
|
||
<taxonomicName id="59A30D86C66BFF9A2E649FB3360F7999" authorityName="Mello-Leitao" authorityYear="1930" box="[1135,1309,225,248]" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="aurantiacus">
|
||
<emphasis id="ACD7AA17C66BFF9A2E649FB3360F7999" box="[1135,1309,225,248]" italics="true" pageId="31" pageNumber="32">M. aurantiacus</emphasis>
|
||
</taxonomicName>
|
||
(cf. Huber 2000: fig. 807) but slightly shorter.
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9E7A37EC78CD" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
PALPS. In general similar to
|
||
<taxonomicName id="59A30D86C66BFF9A28089E7B31BC7821" authorityName="Mello-Leitao" authorityYear="1930" box="[515,686,297,320]" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="aurantiacus">
|
||
<emphasis id="ACD7AA17C66BFF9A28089E7B31BC7821" box="[515,686,297,320]" italics="true" pageId="31" pageNumber="32">M. aurantiacus</emphasis>
|
||
</taxonomicName>
|
||
(cf. Huber 2000: figs 805–806) but with much wider palpal femur; coxa and trochanter apparently identical to
|
||
<taxonomicName id="59A30D86C66BFF9A28869E1F30297805" authorityName="Mello-Leitao" authorityYear="1930" box="[653,827,333,356]" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="aurantiacus">
|
||
<emphasis id="ACD7AA17C66BFF9A28869E1F30297805" box="[653,827,333,356]" italics="true" pageId="31" pageNumber="32">M. aurantiacus</emphasis>
|
||
</taxonomicName>
|
||
, femur proximal retrolateral apophysis also as in
|
||
<taxonomicName id="59A30D86C66BFF9A2F769E1F320F78E9" authorityName="Mello-Leitao" authorityYear="1930" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="aurantiacus">
|
||
<emphasis id="ACD7AA17C66BFF9A2F769E1F320F78E9" italics="true" pageId="31" pageNumber="32">M. aurantiacus</emphasis>
|
||
</taxonomicName>
|
||
, but femur distally much wider; procursus as in
|
||
<figureCitation id="06986A80C66BFF9A295D9E3D30E778E9" box="[854,1013,367,392]" captionStart="FIGURES96–103" captionStartId="26.[151,264,1872,1894]" captionTargetBox="[157,1417,377,1849]" captionTargetId="figure@26.[151,1436,373,1850]" captionTargetPageId="26" captionText="FIGURES96–103.Left procursi, prolateraland retrolateral views.96–97.Mesabolivar macushi sp.n.(ZFMK Ar 18962).98– 99. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 100–101. M. cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 102–103.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale line:0.5 (all at same scale)." httpUri="https://zenodo.org/record/1202543/files/figure.png" pageId="31" pageNumber="32">Figs 102–103</figureCitation>
|
||
, similar
|
||
<taxonomicName id="59A30D86C66BFF9A2E509E2337CC78E9" authorityName=": Huber" authorityYear="2000" box="[1115,1246,369,392]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="cyaneus">
|
||
<emphasis id="ACD7AA17C66BFF9A2E509E2337CC78E9" box="[1115,1246,369,392]" italics="true" pageId="31" pageNumber="32">M. cyaneus</emphasis>
|
||
</taxonomicName>
|
||
, without ventral process (in contrast to
|
||
<taxonomicName id="59A30D86C66BFF9A2B9F9EC7315278CD" authorityName="Mello-Leitao" authorityYear="1930" box="[404,576,405,428]" class="Arachnida" family="Pholcidae" genus="Blechroscelis" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="aurantiacus">
|
||
<emphasis id="ACD7AA17C66BFF9A2B9F9EC7315278CD" box="[404,576,405,428]" italics="true" pageId="31" pageNumber="32">M. aurantiacus</emphasis>
|
||
</taxonomicName>
|
||
); bulbal process with complex distal elements (
|
||
<figureCitation id="06986A80C66BFF9A2E5D9EC637E078CD" box="[1110,1266,404,429]" captionStart="FIGURES 104–114" captionStartId="27.[151,264,1805,1827]" captionTargetBox="[153,1436,193,1766]" captionTargetId="figure@27.[151,1436,193,1784]" captionTargetPageId="27" captionText="FIGURES 104–114. Left bulbal processes, dorsal and prolatero-ventral views (104–111), epigynum, ventral and lateral views (112–113), andcleared female genitalia,dorsal view (114). 104–105.Mesabolivar macushi sp. n. (ZFMK Ar 18962).106–107. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 108–109. M.cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 110– 114.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale lines: 0.5 (all bubal processes at same scale)." httpUri="https://zenodo.org/record/1202545/files/figure.png" pageId="31" pageNumber="32">Figs 110–111</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9EEA37D87894" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">LEGS. Without spines, without curved hairs, few vertical hairs; retrolateral trichobothrium on tibia 1 at 2.5%; prolateral trichobothrium present on tibia 1; tarsus 1 with>40 pseudosegments, distally distinct.</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9EAD323D7B5C" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
<emphasis id="ACD7AA17C66BFF9A2ACC9EAD32167B79" bold="true" box="[199,260,511,536]" pageId="31" pageNumber="32">Male</emphasis>
|
||
(variation). Tibia
|
||
<quantity id="595BDBE0C66BFF9A2BDD9D5231117B79" box="[470,515,511,536]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="31" pageNumber="32" unit="in" value="1.0">1 in</quantity>
|
||
three other males: 12.4, 14.1, 16.3. Femur
|
||
<quantity id="595BDBE0C66BFF9A29F29D5237347B79" box="[1017,1062,511,536]" metricMagnitude="-2" metricUnit="m" metricValue="7.62" pageId="31" pageNumber="32" unit="in" value="3.0">3 in</quantity>
|
||
smallest male barely wider than other femora.
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9D1531327BAC" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
<emphasis id="ACD7AA17C66BFF9A2ACC9D1532377B01" bold="true" box="[199,293,583,608]" pageId="31" pageNumber="32">Female.</emphasis>
|
||
In general similar to male but all leg femora approximately same width. Total body length 3.0, 4.5. Tibiae 1 missing in both females. Epigynum as in
|
||
<figureCitation id="06986A80C66BFF9A28EF9D3E30927BE5" box="[740,896,620,645]" captionStart="FIGURES 104–114" captionStartId="27.[151,264,1805,1827]" captionTargetBox="[153,1436,193,1766]" captionTargetId="figure@27.[151,1436,193,1784]" captionTargetPageId="27" captionText="FIGURES 104–114. Left bulbal processes, dorsal and prolatero-ventral views (104–111), epigynum, ventral and lateral views (112–113), andcleared female genitalia,dorsal view (114). 104–105.Mesabolivar macushi sp. n. (ZFMK Ar 18962).106–107. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 108–109. M.cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 110– 114.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale lines: 0.5 (all bubal processes at same scale)." httpUri="https://zenodo.org/record/1202545/files/figure.png" pageId="31" pageNumber="32">Figs 112–113</figureCitation>
|
||
,
|
||
<figureCitation id="06986A80C66BFF9A29849D3E30E67BE5" box="[911,1012,620,644]" captionStart="FIGURES 128–137" captionStartId="37.[151,264,1919,1941]" captionTargetBox="[151,1436,303,1897]" captionTargetId="figure@37.[151,1436,303,1897]" captionTargetPageId="37" captionText="FIGURES 128–137. Female epigyna in ventral and lateral views and cleared female genitalia, dorsal views, Mesabolivar aurantiacus group. 128–129. M. macushi sp. n. (ZFMK Ar 18962). 130–132. M. spinosus (González-Sponga, 2005) (MIZA MAGS 1176). 133–134. M. tabatinga sp. n. (ZFMK Ar 18992). 135–137. M. anseriformis (González-Sponga, 2011) (ZFMK, Ven02/100-14)." httpUri="https://zenodo.org/record/1202551/files/figure.png" pageId="31" pageNumber="32">130–131</figureCitation>
|
||
; anterior plate wider than long, with median pocket, round internal sclerotized structure clearly visible through cuticle. Internal genitalia as in
|
||
<figureCitation id="06986A80C66BFF9A2F3E9DDD368A7BC9" box="[1333,1432,655,680]" captionStart="FIGURES 104–114" captionStartId="27.[151,264,1805,1827]" captionTargetBox="[153,1436,193,1766]" captionTargetId="figure@27.[151,1436,193,1784]" captionTargetPageId="27" captionText="FIGURES 104–114. Left bulbal processes, dorsal and prolatero-ventral views (104–111), epigynum, ventral and lateral views (112–113), andcleared female genitalia,dorsal view (114). 104–105.Mesabolivar macushi sp. n. (ZFMK Ar 18962).106–107. M. aurantiacus (Mello-Leitão, 1930) (ZFMK Ar 18963). 108–109. M.cyaneus (Taczanowski, 1874) (ZFMK Ar 18989). 110– 114.M.spinosus (González-Sponga, 2005) (MIZA MAGS 1176). Scale lines: 0.5 (all bubal processes at same scale)." httpUri="https://zenodo.org/record/1202545/files/figure.png" pageId="31" pageNumber="32">Figs 114</figureCitation>
|
||
,
|
||
<figureCitation id="06986A80C66BFF9A2A9C9DE633D17BAD" box="[151,195,692,716]" captionStart="FIGURES 128–137" captionStartId="37.[151,264,1919,1941]" captionTargetBox="[151,1436,303,1897]" captionTargetId="figure@37.[151,1436,303,1897]" captionTargetPageId="37" captionText="FIGURES 128–137. Female epigyna in ventral and lateral views and cleared female genitalia, dorsal views, Mesabolivar aurantiacus group. 128–129. M. macushi sp. n. (ZFMK Ar 18962). 130–132. M. spinosus (González-Sponga, 2005) (MIZA MAGS 1176). 133–134. M. tabatinga sp. n. (ZFMK Ar 18992). 135–137. M. anseriformis (González-Sponga, 2011) (ZFMK, Ven02/100-14)." httpUri="https://zenodo.org/record/1202551/files/figure.png" pageId="31" pageNumber="32">132</figureCitation>
|
||
, with pair of small pore-plates.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="D6B9258EC66BFF9A2ACC9D8537F07D1C" pageId="31" pageNumber="32" type="distribution">
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9D8530C57B91" blockId="31.[151,1437,151,1149]" box="[199,983,727,752]" pageId="31" pageNumber="32">
|
||
<emphasis id="ACD7AA17C66BFF9A2ACC9D8532727B91" bold="true" box="[199,352,727,752]" pageId="31" pageNumber="32">Distribution.</emphasis>
|
||
Known from
|
||
<typeStatus id="4118C8A7C66BFF9A2BF59D8A313C7B91" box="[510,558,728,752]" pageId="31" pageNumber="32">type</typeStatus>
|
||
locality in
|
||
<collectingCountry id="E6B43695C66BFF9A28A69D8530327B91" box="[685,800,727,752]" name="Venezuela" pageId="31" pageNumber="32">Venezuela</collectingCountry>
|
||
only (
|
||
<figureCitation id="06986A80C66BFF9A29639D8530D97B91" box="[872,971,727,752]" captionStart="FIGURES 724–725" captionStartId="163.[151,264,1987,2009]" captionTargetBox="[164,1423,193,1962]" captionTargetId="figure@163.[164,1423,193,1962]" captionTargetPageId="163" captionText="FIGURES 724–725. Known distribution of the Mesabolivar aurantiacus ‘group’.TL, type locality." httpUri="https://zenodo.org/record/1202699/files/figure.png" pageId="31" pageNumber="32">Fig. 725</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9DAE32A67AC4" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
<emphasis id="ACD7AA17C66BFF9A2ACC9DAE32037A74" bold="true" box="[199,273,764,789]" pageId="31" pageNumber="32">Notes.</emphasis>
|
||
In the original description, González-Sponga (2005) mentions 2♂ 2♀ (♂ holotype “1176a”, 1♀ paratype “1176b”, and 1♂ 1♀ paratypes without explicit number). The MIZA collection has two vials, both labeled “1176”, one containing a single male, the other 3♂ 2♀ 2 juvs. While there is no reasonable doubt that this is the type material, it remains unclear why there are more specimens than reported in the original description, and which specimen is the holotype.
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9CFD31FD7D39" blockId="31.[151,1437,151,1149]" pageId="31" pageNumber="32">
|
||
The separated male does not seem to be the
|
||
<typeStatus id="4118C8A7C66BFF9A28CD9CFD303E7AA9" box="[710,812,943,968]" pageId="31" pageNumber="32" type="holotype">holotype</typeStatus>
|
||
. Its tibia 1 is much longer (16.3) than that reported by González-Sponga (2005) for the
|
||
<typeStatus id="4118C8A7C66BFF9A28189C8631677A8C" box="[531,629,980,1005]" pageId="31" pageNumber="32" type="holotype">holotype</typeStatus>
|
||
(12.9). Two of the other three males come close to this measurement (12.4, 13.5). The two vials possibly represent the two collecting dates. Since the conspecificity of all these specimens is beyond doubt, the males are here simply all considered “
|
||
<typeStatus id="4118C8A7C66BFF9A29A29B4E30F87D55" box="[937,1002,1052,1076]" pageId="31" pageNumber="32">types</typeStatus>
|
||
”. There is no need at this point to treat these specimens as
|
||
<typeStatus id="4118C8A7C66BFF9A2B7A9B1232C17D39" box="[369,467,1088,1112]" pageId="31" pageNumber="32" type="syntype">syntypes</typeStatus>
|
||
and to select a
|
||
<typeStatus id="4118C8A7C66BFF9A288A9B6D31F97D39" box="[641,747,1087,1112]" pageId="31" pageNumber="32" type="lectotype">lectotype</typeStatus>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="9E1C7605C66BFF9A2ACC9B3637F07D1C" blockId="31.[151,1437,151,1149]" box="[199,1250,1124,1149]" pageId="31" pageNumber="32">The total body lengths reported in the original description are clearly wrong (♂ 5.70, ♀ 6.65).</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |