281 lines
33 KiB
XML
281 lines
33 KiB
XML
<document id="E90D7934CE18418A0580190C467472A8" ID-DOI="10.5281/zenodo.280866" ID-GBIF-Dataset="c0aa5cbd-a43f-49b6-90b3-78a64c6bab51" ID-ISSN="1175-5326" ID-Zenodo-Dep="280866" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460476617999" checkinUser="plazi" docAuthor="Souza, Maysa F. V. R. & Ferreira, Rodrigo L." docDate="2012" docId="03D10102FFC9F14DFF53FB602681FA23" docLanguage="en" docName="zt03295p064.pdf" docOrigin="Zootaxa 3295" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Eukoenenia virgemdalapa Souza & Ferreira, 2012, sp. n." docType="treatment" docVersion="7" lastPageNumber="61" masterDocId="FFE8797AFFC9F14FFFC4FF9B266EFF8F" masterDocTitle="Eukoenenia virgemdalapa (Palpigradi: Eukoeneniidae): a new troglobitic palpigrade from Brazil" masterLastPageNumber="64" masterPageNumber="59" pageNumber="59" updateTime="1698306841800" updateUser="plazi">
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<mods:mods id="579F0595CB874FBF87C4CCF3492B79AC" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="C49BEB07E2820BDA6217BFCF0A4E1B3B">
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<mods:title id="F9029511DFA3C3B801708923A565B111">Eukoenenia virgemdalapa (Palpigradi: Eukoeneniidae): a new troglobitic palpigrade from Brazil</mods:title>
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</mods:titleInfo>
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<mods:name id="8147D4291BE1CB5F757CEEA8FCE8BC11" type="personal">
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<mods:roleTerm id="8C4607EA483A22C23102BDD46F2B59E5">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="465398E493FC474E802D4D7F9F99FEBC">Souza, Maysa F. V. R.</mods:namePart>
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<mods:name id="623EF7B8884AB566EC83844BE2EAB35E" type="personal">
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<mods:roleTerm id="6476AD366A37C5E531620EF79F36E8D6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="310F983E66542B9460097B2190FCBB71">Ferreira, Rodrigo L.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="8E50C0194EB6C001972D4BED4262E1C2">text</mods:typeOfResource>
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<mods:title id="4C36B36FDEF82BA2156A9903DE5C2C38">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="D450D0E68EECE0F2B936F234AF29F753">
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<mods:date id="0D323214F02A178D75E2C06F683F3A55">2012</mods:date>
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<mods:detail id="13DB622E8D5DB9A666E8AEA2CFEB4A21" type="volume">
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<mods:number id="2FF96EFE0280E28284CC0D7635560F20">3295</mods:number>
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<mods:start id="F92B51AED59C49B76A8EFF9475BFAA71">59</mods:start>
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<mods:end id="6FF6F36242FB10891B48D7524BB62DA9">64</mods:end>
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<mods:classification id="CD110D0105BAA1D4F1B77A9554E7FA07">journal article</mods:classification>
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<mods:identifier id="9A407394CBC80019A64D41B5EF8ACBB9" type="DOI">10.5281/zenodo.280866</mods:identifier>
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<mods:identifier id="CF981333CC1FB1F9C80398D948850DDB" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="751CF76A3E954171F2C03BB1E2F24255" type="Zenodo-Dep">280866</mods:identifier>
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<treatment id="03D10102FFC9F14DFF53FB602681FA23" ID-DOI="http://doi.org/10.5281/zenodo.6177428" ID-GBIF-Taxon="119516417" ID-Zenodo-Dep="6177428" LSID="urn:lsid:plazi:treatment:03D10102FFC9F14DFF53FB602681FA23" httpUri="http://treatment.plazi.org/id/03D10102FFC9F14DFF53FB602681FA23" lastPageId="2" lastPageNumber="61" pageId="0" pageNumber="59">
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<subSubSection id="C362E39FFFC9F14FFF53FB602777FAB8" pageId="0" pageNumber="59" type="nomenclature">
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<paragraph id="8BC7B014FFC9F14FFF53FB602463FA9B" blockId="0.[151,525,1275,1335]" box="[151,525,1275,1300]" pageId="0" pageNumber="59">
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<heading id="D08F0778FFC9F14FFF53FB602463FA9B" bold="true" box="[151,525,1275,1300]" fontSize="10" level="2" pageId="0" pageNumber="59" reason="2">
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<emphasis id="B90C6C06FFC9F14FFF53FB602463FA9B" bold="true" box="[151,525,1275,1300]" pageId="0" pageNumber="59">
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<taxonomicName id="4C78CB97FFC9F14FFF53FB6027A9FA9B" ID-CoL="3C9CH" box="[151,455,1275,1300]" class="Arachnida" family="Eukoeneniidae" genus="Eukoenenia" kingdom="Animalia" order="Palpigradi" pageId="0" pageNumber="59" phylum="Arthropoda" rank="species" species="virgemdalapa" status="sp. nov.">
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<emphasis id="B90C6C06FFC9F14FFF53FB6027A9FA9B" bold="true" box="[151,455,1275,1300]" italics="true" pageId="0" pageNumber="59">Eukoenenia virgemdalapa</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A23FD17DFFC9F14FFE0AFB672463FA9B" box="[462,525,1276,1300]" pageId="0" pageNumber="59" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BC7B014FFC9F14FFF53FA842777FAB8" blockId="0.[151,525,1275,1335]" box="[151,281,1311,1335]" pageId="0" pageNumber="59">
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(
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<figureCitation id="1343AC91FFC9F14FFF5BFA84277EFAB8" box="[159,272,1311,1335]" captionStart-0="FIGURES 1 – 7" captionStart-1="FIGURES 8 – 13" captionStart-2="FIGURES 14 – 15" captionStartId-0="1.[151,264,1934,1957]" captionStartId-1="3.[151,264,1908,1931]" captionStartId-2="4.[151,264,1178,1201]" captionTargetBox-0="[210,1403,184,1902]" captionTargetBox-1="[299,1283,185,1879]" captionTargetBox-2="[200,1401,190,1127]" captionTargetId-0="figure@1.[184,1408,173,1903]" captionTargetId-1="figure@3.[291,1320,185,1905]" captionTargetId-2="figure@4.[176,1461,165,1157]" captionTargetPageId-0="1" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." captionText-1="FIGURES 8 – 13. Eukoenenia virgemdalapa sp. n. 8, coxa I; 9, coxa II; 10, coxa III; 11, coxa IV; 12, opisthosoma, dorsal view; 13, opisthosoma, ventral view. Arrows in figures 9 – 11 indicate thick setae; those in figure 12 indicate setae displaced from original positions. Dotted line in figures 12 – 13 indicates plane of symmetry. Scale bars: 100 μm (Figs 8 – 11), 500 μm (Fig. 12 – 13)." captionText-2="FIGURES 14 – 15. Eukoenenia virgemdalapa sp. n. 14, flagellar segments; 15, female genitalia. Scale bars 250 μm (Fig. 14) 100 μm (Fig. 15)." httpUri-0="https://zenodo.org/record/280867/files/figure.png" httpUri-1="https://zenodo.org/record/280868/files/figure.png" httpUri-2="https://zenodo.org/record/280869/files/figure.png" pageId="0" pageNumber="59">Figs 1–15</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C362E39FFFC9F14FFF53FAFC24C0FA63" pageId="0" pageNumber="59" type="materials_examined">
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<paragraph id="8BC7B014FFC9F14FFF53FAFC24C0FA63" blockId="0.[151,1436,1383,2028]" pageId="0" pageNumber="59">
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<emphasis id="B90C6C06FFC9F14FFF53FAFC27EBFA0F" bold="true" box="[151,389,1383,1408]" pageId="0" pageNumber="59">Material examined.</emphasis>
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<typeStatus id="54C30EB6FFC9F14FFE54FAFC2793FAF0" box="[400,509,1383,1407]" pageId="0" pageNumber="59" type="holotype">Holotype</typeStatus>
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: adult female (
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<collectingCountry id="F36FF084FFC9F14FFD69FAFC2483FAF0" box="[685,749,1383,1407]" name="Iceland" pageId="0" pageNumber="59">ISLA</collectingCountry>
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1536) from Lapa Nova cave (UTM 23 299811 8010693), Vazante, Minas Gerais,
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<collectingCountry id="F36FF084FFC9F14FFE60FA172785FA2B" box="[420,491,1420,1444]" name="Brazil" pageId="0" pageNumber="59">Brazil</collectingCountry>
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,
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<date id="FFC696D4FFC9F14FFE33FA1724F8FA2B" box="[503,662,1420,1444]" pageId="0" pageNumber="59" value="2009-09-18">18 Sept. 2009</date>
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,
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<emphasis id="B90C6C06FFC9F14FFD67FA1724A2FA2B" box="[675,716,1420,1444]" italics="true" pageId="0" pageNumber="59">leg.</emphasis>
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L. F.
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<collectingCountry id="F36FF084FFC9F14FFCD4FA172549FA2B" box="[784,807,1420,1444]" name="Iceland" pageId="0" pageNumber="59">O</collectingCountry>
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. Bernardi. The specimen is deposited in the Coleção de Invertebrados Subterrâneos do Laboratório de Ecologia Subterrânea do Departamento de Biologia da Universidade Federal de Lavras (
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<collectionCode id="ED6928D1FFC9F14FFEAAFA4F27D3FA63" box="[366,445,1492,1516]" pageId="0" pageNumber="59">UFLA</collectionCode>
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), Lavras, MG,
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<collectingCountry id="F36FF084FFC9F14FFDA6FA4F24C4FA63" box="[610,682,1492,1516]" name="Brazil" pageId="0" pageNumber="59">Brazil</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C362E39FFFC9F14FFF03FA632533F9D8" pageId="0" pageNumber="59" type="etymology">
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<paragraph id="8BC7B014FFC9F14FFF03FA632533F9D8" blockId="0.[151,1436,1383,2028]" pageId="0" pageNumber="59">
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<emphasis id="B90C6C06FFC9F14FFF03FA632720F99F" bold="true" box="[199,334,1528,1552]" pageId="0" pageNumber="59">Etymology.</emphasis>
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The specific name
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<taxonomicName id="4C78CB97FFC9F14FFDE8FA6324A9F99F" box="[556,711,1528,1552]" class="Arachnida" family="Eukoeneniidae" genus="Eukoenenia" kingdom="Animalia" order="Palpigradi" pageId="0" pageNumber="59" phylum="Arthropoda" rank="species" species="virgemdalapa">
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<emphasis id="B90C6C06FFC9F14FFDE8FA6324A9F99F" box="[556,711,1528,1552]" italics="true" pageId="0" pageNumber="59">virgemdalapa</emphasis>
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</taxonomicName>
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refers to the festival in honor of the Virgem da Lapa (the virgin of the cave, in allusion to the Virgin Mary, mother of Jesus), which occurs in Vazante since the 19th century and attracts thousands of visitors every year to the Lapa Nova cave.
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</paragraph>
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</subSubSection>
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<subSubSection id="C362E39FFFC9F14FFF03F9F82418F965" pageId="0" pageNumber="59" type="diagnosis">
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<paragraph id="8BC7B014FFC9F14FFF03F9F82418F965" blockId="0.[151,1436,1383,2028]" pageId="0" pageNumber="59">
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<emphasis id="B90C6C06FFC9F14FFF03F9F8272FF9F3" bold="true" box="[199,321,1635,1660]" pageId="0" pageNumber="59">Diagnosis.</emphasis>
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This species differs from all others of the genus
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<taxonomicName id="4C78CB97FFC9F14FFC54F9FF227AF9F3" box="[912,1044,1636,1660]" class="Arachnida" family="Eukoeneniidae" genus="Eukoenenia" kingdom="Animalia" order="Palpigradi" pageId="0" pageNumber="59" phylum="Arthropoda" rank="genus">
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<emphasis id="B90C6C06FFC9F14FFC54F9FF227AF9F3" box="[912,1044,1636,1660]" italics="true" pageId="0" pageNumber="59">Eukoenenia</emphasis>
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</taxonomicName>
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by the following combination of characteristics: presence of 7–8 blades in the prosomal lateral organs, frontal organs distally expanded, basitarsus IV with five setae, opisthosomal sternites IV–VI with
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<emphasis id="B90C6C06FFC9F14FFCCFF936254EF947" box="[779,800,1709,1736]" italics="true" pageId="0" pageNumber="59">a1</emphasis>
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,
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<emphasis id="B90C6C06FFC9F14FFCF5F9362529F947" box="[817,839,1709,1736]" italics="true" pageId="0" pageNumber="59">a2</emphasis>
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and
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<emphasis id="B90C6C06FFC9F14FFC46F93625E3F94B" box="[898,909,1709,1732]" italics="true" pageId="0" pageNumber="59">s</emphasis>
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, genital region of female with 10–11 pairs of setae on first lobe and 3+3 on second lobe.
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</paragraph>
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</subSubSection>
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<subSubSection id="C362E39FFFC9F14DFF03F96D2681FA23" lastPageId="2" lastPageNumber="61" pageId="0" pageNumber="59" type="description">
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<paragraph id="8BC7B014FFC9F14FFF03F96D2789F82B" blockId="0.[151,1436,1383,2028]" pageId="0" pageNumber="59">
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<emphasis id="B90C6C06FFC9F14FFF03F96D2737F880" bold="true" box="[199,345,1782,1807]" pageId="0" pageNumber="59">Description.</emphasis>
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<emphasis id="B90C6C06FFC9F14FFEA6F96327A3F880" box="[354,461,1784,1807]" italics="true" pageId="0" pageNumber="59">Prosoma.</emphasis>
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Frontal organ with two branches distally expanded, each 3.1 times longer than wide (35 µm/11 µm) (
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<figureCitation id="1343AC91FFC9F14FFE90F88127F8F8BD" box="[340,406,1818,1842]" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="0" pageNumber="59">Fig. 1</figureCitation>
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). Lateral organ with 7–8, distally pointed blades, each 3.9–5.7 times longer than wide (39/ 10–40/7 µm) (
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<figureCitation id="1343AC91FFC9F14FFEF3F8A52712F8D9" box="[311,380,1854,1878]" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="0" pageNumber="59">Fig. 2</figureCitation>
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). Propeltidium with 10 + 10 setae in five rows (
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<figureCitation id="1343AC91FFC9F14FFC49F8A525BFF8D9" box="[909,977,1854,1878]" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="0" pageNumber="59">Fig. 3</figureCitation>
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). Metapeltidium with 3 + 3 setae:
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<emphasis id="B90C6C06FFC9F14FFA8AF8DB2330F8D4" box="[1358,1374,1856,1883]" italics="true" pageId="0" pageNumber="59">t1</emphasis>
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(47.5 µm),
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<emphasis id="B90C6C06FFC9F14FFF11F8FC268AF80E" box="[213,228,1895,1921]" italics="true" pageId="0" pageNumber="59">t2</emphasis>
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(100 µm),
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<emphasis id="B90C6C06FFC9F14FFEA1F8FC271AF80E" box="[357,372,1895,1921]" italics="true" pageId="0" pageNumber="59">t3</emphasis>
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(70 µm) (
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<figureCitation id="1343AC91FFC9F14FFE2CF8FE2440F8F2" box="[488,558,1893,1917]" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="0" pageNumber="59">Fig. 4</figureCitation>
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). Deuto-tritosternum with at least four setae, but the full number could not be observed (obscured by leg II).
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</paragraph>
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<paragraph id="8BC7B014FFC9F14FFF03F82B22E5F863" blockId="0.[151,1436,1383,2028]" pageId="0" pageNumber="59">
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Chelicerae with four dorsal setae, two middle setae and one seta inserted near the tooth of the fixed finger (
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<figureCitation id="1343AC91FFC9F14FFAABF82B26C9F863" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="0" pageNumber="59">Fig. 5</figureCitation>
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). The number of teeth on the fingers of the chelicerae could not be precisely determined.
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</paragraph>
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<caption id="DF07E09CFFC8F14EFF53F8152797F867" httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="1" pageNumber="60" targetBox="[210,1403,184,1902]" targetPageId="1">
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<paragraph id="8BC7B014FFC8F14EFF53F8152797F867" blockId="1.[151,1436,1934,2025]" pageId="1" pageNumber="60">
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<emphasis id="B90C6C06FFC8F14EFF53F8152752F82C" bold="true" box="[151,316,1934,1957]" pageId="1" pageNumber="60">FIGURES 1–7.</emphasis>
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<taxonomicName id="4C78CB97FFC8F14EFE87F8152420F82B" box="[323,590,1934,1956]" class="Arachnida" family="Eukoeneniidae" genus="Eukoenenia" kingdom="Animalia" order="Palpigradi" pageId="1" pageNumber="60" phylum="Arthropoda" rank="species" species="virgemdalapa" status="sp. nov.">
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<emphasis id="B90C6C06FFC8F14EFE87F8152420F82B" box="[323,590,1934,1956]" italics="true" pageId="1" pageNumber="60">Eukoenenia virgemdalapa</emphasis>
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</taxonomicName>
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<emphasis id="B90C6C06FFC8F14EFD92F81424FEF82B" bold="true" box="[598,656,1935,1956]" pageId="1" pageNumber="60">
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<taxonomicNameLabel id="A23FD17DFFC8F14EFD92F81424FEF82B" box="[598,656,1935,1956]" pageId="1" pageNumber="60" rank="species">sp. n.</taxonomicNameLabel>
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</emphasis>
|
||
1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3–4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1–2), 60 µm (Fig. 4), 80 µm (Figs 6–7), 200 µm (Figs 3, 5).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FF022588FF77" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF03FF022692FF3F" box="[199,252,153,176]" italics="true" pageId="2" pageNumber="61">Legs</emphasis>
|
||
. Basitarsus 3 of leg I 2.9 times longer than wide, with three setae (
|
||
<emphasis id="B90C6C06FFCBF14DFC2BFF022261FF3F" box="[1007,1039,153,176]" italics="true" pageId="2" pageNumber="61">grt</emphasis>
|
||
: 100 µm;
|
||
<emphasis id="B90C6C06FFCBF14DFB42FF0222FFFF3F" box="[1158,1169,153,176]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
: 95 µm). Seta
|
||
<emphasis id="B90C6C06FFCBF14DFAFDFF02232AFF3F" box="[1337,1348,153,176]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
as long as the segment (95 µm /95 µm,
|
||
<emphasis id="B90C6C06FFCBF14DFE39FF262476FF5B" box="[509,536,189,212]" italics="true" pageId="2" pageNumber="61">t/r</emphasis>
|
||
= 1), inserted in distal half and reaching distal margin of basitarsus 4 (82.5 µm/ 60 µm,
|
||
<emphasis id="B90C6C06FFCBF14DFF2AFF7B2776FF78" box="[238,280,224,247]" italics="true" pageId="2" pageNumber="61">s/er</emphasis>
|
||
= 1.3) (
|
||
<figureCitation id="1343AC91FFCBF14DFEB5FF4427D8FF78" box="[369,438,223,247]" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="2" pageNumber="61">Fig. 6</figureCitation>
|
||
). Leg I with 7 trichobothria in usual arrangement.
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FE9E25E7FEEB" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
Leg IV: basitarsus 7.7 times longer than wide, with five setae (2
|
||
<emphasis id="B90C6C06FFCBF14DFC62FE9F25A5FE93" box="[934,971,260,284]" italics="true" pageId="2" pageNumber="61">esd</emphasis>
|
||
, 1
|
||
<emphasis id="B90C6C06FFCBF14DFC34FE9E227BFE93" box="[1008,1045,261,284]" italics="true" pageId="2" pageNumber="61">esp</emphasis>
|
||
,
|
||
<emphasis id="B90C6C06FFCBF14DFBE1FE9E2228FE93" box="[1061,1094,261,284]" italics="true" pageId="2" pageNumber="61">grt</emphasis>
|
||
and
|
||
<emphasis id="B90C6C06FFCBF14DFBBAFE9E22E7FE93" box="[1150,1161,261,284]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
),
|
||
<emphasis id="B90C6C06FFCBF14DFB65FE9F22B2FE93" box="[1185,1244,260,284]" italics="true" pageId="2" pageNumber="61">bta/ti</emphasis>
|
||
0.91. Stiff seta
|
||
<emphasis id="B90C6C06FFCBF14DFA55FE9E23F2FE93" box="[1425,1436,261,284]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
2.5 times shorter than the tergal edge of segment (174 µm/69 µm,
|
||
<emphasis id="B90C6C06FFCBF14DFC45FEB325F2FEB0" box="[897,924,296,319]" italics="true" pageId="2" pageNumber="61">t/r</emphasis>
|
||
= 2.5) and inserted in its distal half (174 µm/ 117.5 µm,
|
||
<emphasis id="B90C6C06FFCBF14DFED4FED62758FEEB" box="[272,310,333,356]" italics="true" pageId="2" pageNumber="61">t/er</emphasis>
|
||
= 1.4);
|
||
<emphasis id="B90C6C06FFCBF14DFE4BFED627DAFEEB" box="[399,436,333,356]" italics="true" pageId="2" pageNumber="61">esp</emphasis>
|
||
and
|
||
<emphasis id="B90C6C06FFCBF14DFE2FFED62462FEEB" box="[491,524,333,356]" italics="true" pageId="2" pageNumber="61">grt</emphasis>
|
||
inserted in proximal half (
|
||
<figureCitation id="1343AC91FFCBF14DFCF2FED72515FEEB" box="[822,891,332,356]" captionStart="FIGURES 1 – 7" captionStartId="1.[151,264,1934,1957]" captionTargetBox="[210,1403,184,1902]" captionTargetId="figure@1.[184,1408,173,1903]" captionTargetPageId="1" captionText="FIGURES 1 – 7. Eukoenenia virgemdalapa sp. n. 1, frontal organ; 2, lateral organ, dorsal view; 3, propeltidial chaetotaxy; 4, metapeltidial setae; 5, left chelicera; 6, basitarsus 3 – 4 of leg I; 7, basitarsus IV. Scale bars: 40 µm (Figs 1 – 2), 60 µm (Fig. 4), 80 µm (Figs 6 – 7), 200 µm (Figs 3, 5)." httpUri="https://zenodo.org/record/280867/files/figure.png" pageId="2" pageNumber="61">Fig. 7</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FEF425DFFE23" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
Coxal chaetotaxy: coxa I with 14 setae, coxa II with 3 thick and 10 normal setae, coxa III with 3 thick and 9 normal setae and coxa IV with 1 thick and 8 normal setae (
|
||
<figureCitation id="1343AC91FFCBF14DFCEFFE0F25CAFE23" box="[811,932,404,428]" captionStart="FIGURES 8 – 13" captionStartId="3.[151,264,1908,1931]" captionTargetBox="[299,1283,185,1879]" captionTargetId="figure@3.[291,1320,185,1905]" captionTargetPageId="3" captionText="FIGURES 8 – 13. Eukoenenia virgemdalapa sp. n. 8, coxa I; 9, coxa II; 10, coxa III; 11, coxa IV; 12, opisthosoma, dorsal view; 13, opisthosoma, ventral view. Arrows in figures 9 – 11 indicate thick setae; those in figure 12 indicate setae displaced from original positions. Dotted line in figures 12 – 13 indicates plane of symmetry. Scale bars: 100 μm (Figs 8 – 11), 500 μm (Fig. 12 – 13)." httpUri="https://zenodo.org/record/280868/files/figure.png" pageId="2" pageNumber="61">Figs. 8–11</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FE2325E0FDE4" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF03FE232735FE5F" box="[199,347,440,464]" italics="true" pageId="2" pageNumber="61">Opisthosoma</emphasis>
|
||
. Tergite II–VI with 3 + 3 setae, two pairs of setae (
|
||
<emphasis id="B90C6C06FFCBF14DFC5BFE2225C1FE5B" box="[927,943,441,468]" italics="true" pageId="2" pageNumber="61">t1</emphasis>
|
||
,
|
||
<emphasis id="B90C6C06FFCBF14DFC79FE2225A3FE5B" box="[957,973,441,468]" italics="true" pageId="2" pageNumber="61">t3</emphasis>
|
||
) between a pair of slender setae (
|
||
<emphasis id="B90C6C06FFCBF14DFA8EFE22233BFE5F" box="[1354,1365,441,464]" italics="true" pageId="2" pageNumber="61">s</emphasis>
|
||
) (
|
||
<figureCitation id="1343AC91FFCBF14DFAAAFE2C26D8FE78" captionStart="FIGURES 8 – 13" captionStartId="3.[151,264,1908,1931]" captionTargetBox="[299,1283,185,1879]" captionTargetId="figure@3.[291,1320,185,1905]" captionTargetPageId="3" captionText="FIGURES 8 – 13. Eukoenenia virgemdalapa sp. n. 8, coxa I; 9, coxa II; 10, coxa III; 11, coxa IV; 12, opisthosoma, dorsal view; 13, opisthosoma, ventral view. Arrows in figures 9 – 11 indicate thick setae; those in figure 12 indicate setae displaced from original positions. Dotted line in figures 12 – 13 indicates plane of symmetry. Scale bars: 100 μm (Figs 8 – 11), 500 μm (Fig. 12 – 13)." httpUri="https://zenodo.org/record/280868/files/figure.png" pageId="2" pageNumber="61">Fig. 12</figureCitation>
|
||
). Sternite III with 2 + 2 setae. Sternites IV–VI each with 2 + 2 thickened setae in middle of opisthosoma (
|
||
<emphasis id="B90C6C06FFCBF14DFA93FE7B2303FE74" box="[1367,1389,480,507]" italics="true" pageId="2" pageNumber="61">a1</emphasis>
|
||
and
|
||
<emphasis id="B90C6C06FFCBF14DFF53FD9C26C3FDAD" box="[151,173,519,546]" italics="true" pageId="2" pageNumber="61">a2</emphasis>
|
||
) between one normal slender seta (
|
||
<emphasis id="B90C6C06FFCBF14DFDFDFD9C242AFD91" box="[569,580,519,542]" italics="true" pageId="2" pageNumber="61">s</emphasis>
|
||
) on each side (1+2
|
||
<emphasis id="B90C6C06FFCBF14DFCE5FD9C2542FD91" box="[801,812,519,542]" italics="true" pageId="2" pageNumber="61">s</emphasis>
|
||
setae on sternite VI, asymmetry caused by the presence of an additional
|
||
<emphasis id="B90C6C06FFCBF14DFE89FDB62736FDCB" box="[333,344,557,580]" italics="true" pageId="2" pageNumber="61">s</emphasis>
|
||
seta) (
|
||
<figureCitation id="1343AC91FFCBF14DFE60FDB72798FDCB" box="[420,502,556,580]" captionStart="FIGURES 8 – 13" captionStartId="3.[151,264,1908,1931]" captionTargetBox="[299,1283,185,1879]" captionTargetId="figure@3.[291,1320,185,1905]" captionTargetPageId="3" captionText="FIGURES 8 – 13. Eukoenenia virgemdalapa sp. n. 8, coxa I; 9, coxa II; 10, coxa III; 11, coxa IV; 12, opisthosoma, dorsal view; 13, opisthosoma, ventral view. Arrows in figures 9 – 11 indicate thick setae; those in figure 12 indicate setae displaced from original positions. Dotted line in figures 12 – 13 indicates plane of symmetry. Scale bars: 100 μm (Figs 8 – 11), 500 μm (Fig. 12 – 13)." httpUri="https://zenodo.org/record/280868/files/figure.png" pageId="2" pageNumber="61">Fig. 13</figureCitation>
|
||
); a pair of glandular pores can be observed between the
|
||
<emphasis id="B90C6C06FFCBF14DFBA9FDB622EAFDC7" box="[1133,1156,557,584]" italics="true" pageId="2" pageNumber="61">a1</emphasis>
|
||
setae on these segments. Segments VII with 7 setae and segments VIII–XI with 8 setae each.
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FDEC26ADFD58" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
Only two flagellar segments were found with the specimen in the tube. The first has two short setae and eight long setae and the second has nine long setae. In addition, each segment has setae similar to spikes at the apex (
|
||
<figureCitation id="1343AC91FFCBF14DFAAAFD0026D8FD58" captionStart="FIGURES 14 – 15" captionStartId="4.[151,264,1178,1201]" captionTargetBox="[200,1401,190,1127]" captionTargetId="figure@4.[176,1461,165,1157]" captionTargetPageId="4" captionText="FIGURES 14 – 15. Eukoenenia virgemdalapa sp. n. 14, flagellar segments; 15, female genitalia. Scale bars 250 μm (Fig. 14) 100 μm (Fig. 15)." httpUri="https://zenodo.org/record/280869/files/figure.png" pageId="2" pageNumber="61">Fig. 14</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF53FD7824E3FC1F" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF53FD782730FD74" box="[151,350,739,763]" italics="true" pageId="2" pageNumber="61">Female genitalia.</emphasis>
|
||
First lobe with 10 + 11 setae (asymmetry caused by dislocations due to lack of regular seta or presence of additional seta) in 5 transverse rows: 4 sternal 2 + 2, 2 + 2, 1 + 2, 1 + 1 and distal 4 + 4, of which
|
||
<emphasis id="B90C6C06FFCBF14DFA98FC93231CFCAC" box="[1372,1394,776,803]" italics="true" pageId="2" pageNumber="61">a1</emphasis>
|
||
,
|
||
<emphasis id="B90C6C06FFCBF14DFABBFC9323FBFCAC" box="[1407,1429,776,803]" italics="true" pageId="2" pageNumber="61">a2</emphasis>
|
||
,
|
||
<emphasis id="B90C6C06FFCBF14DFF53FCB426C3FCC5" box="[151,173,815,842]" italics="true" pageId="2" pageNumber="61">a3</emphasis>
|
||
and
|
||
<emphasis id="B90C6C06FFCBF14DFF26FCB42696FCC5" box="[226,248,815,842]" italics="true" pageId="2" pageNumber="61">a4</emphasis>
|
||
measure 17, 18–20, 22–27 and 40 µm respectively. Second lobe with 3 + 3 setae (
|
||
<emphasis id="B90C6C06FFCBF14DFB4CFCB422FAFCC9" box="[1160,1172,815,838]" italics="true" pageId="2" pageNumber="61">x</emphasis>
|
||
,
|
||
<emphasis id="B90C6C06FFCBF14DFB66FCB422C3FCC9" box="[1186,1197,815,838]" italics="true" pageId="2" pageNumber="61">y</emphasis>
|
||
,
|
||
<emphasis id="B90C6C06FFCBF14DFB7EFCB422ABFCC9" box="[1210,1221,815,838]" italics="true" pageId="2" pageNumber="61">z</emphasis>
|
||
), measuring 27, 38 and 32 µm respectively; 5 glandular orifices (
|
||
<figureCitation id="1343AC91FFCBF14DFD51FCCF2487FCE3" box="[661,745,852,876]" captionStart="FIGURES 14 – 15" captionStartId="4.[151,264,1178,1201]" captionTargetBox="[200,1401,190,1127]" captionTargetId="figure@4.[176,1461,165,1157]" captionTargetPageId="4" captionText="FIGURES 14 – 15. Eukoenenia virgemdalapa sp. n. 14, flagellar segments; 15, female genitalia. Scale bars 250 μm (Fig. 14) 100 μm (Fig. 15)." httpUri="https://zenodo.org/record/280869/files/figure.png" pageId="2" pageNumber="61">Fig. 15</figureCitation>
|
||
). The mouth of the spermatheca illustrated in figure 15 (other parts of spermatheca could not be observed).
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FC062263FC3B" blockId="2.[151,1437,151,1452]" box="[199,1037,923,949]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF03FC062718FC3A" bold="true" box="[199,374,925,949]" pageId="2" pageNumber="61">Measurements</emphasis>
|
||
(in μm).
|
||
<emphasis id="B90C6C06FFCBF14DFE1BFC062471FC3A" box="[479,543,925,949]" italics="true" pageId="2" pageNumber="61">Body.</emphasis>
|
||
Total length 1670; dorsal shield length 340.
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FC5A26B3FBAF" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF03FC5A2742FC56" box="[199,300,961,985]" italics="true" pageId="2" pageNumber="61">Pedipalp</emphasis>
|
||
. Tibia 172.5; basitarsus 1, 70; basitarsus 2, 77.5; tarsus 1, 45; tarsus 2, 62.5; tarsus 3, 75.
|
||
<emphasis id="B90C6C06FFCBF14DFF53FC7D26B4FC72" box="[151,218,998,1021]" italics="true" pageId="2" pageNumber="61">Leg I.</emphasis>
|
||
Tibia 177.5; basitarsus 1 + 2, 142.5; basitarsus 3, 95; basitarsus 4, 67.5; tarsus 1, 50; tarsus 2, 50; tarsus 3, 172,5.
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FBB522EEFB5B" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF03FBB5274EFBCA" box="[199,288,1070,1093]" italics="true" pageId="2" pageNumber="61">Leg. IV.</emphasis>
|
||
Tibia 190; basitarsus 1, 174; tarsus 1, 167.5; tarsus 2, 92.5; width of basitarsus IV at level of seta
|
||
<emphasis id="B90C6C06FFCBF14DFA55FBB523F2FBCA" box="[1425,1436,1070,1093]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
22.5; distance between base of basitarsus IV and insertion of seta
|
||
<emphasis id="B90C6C06FFCBF14DFCBDFBC925EAFBE6" box="[889,900,1106,1129]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
117.5; length of tergal seta (
|
||
<emphasis id="B90C6C06FFCBF14DFB02FBC92289FBE6" box="[1222,1255,1106,1129]" italics="true" pageId="2" pageNumber="61">grt</emphasis>
|
||
) 87.5; length of stiff seta (
|
||
<emphasis id="B90C6C06FFCBF14DFED4FBED2775FB02" box="[272,283,1142,1165]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
) 69; ratio between length of basitarsus IV and stiff seta length (
|
||
<emphasis id="B90C6C06FFCBF14DFBE7FBED2245FB02" box="[1059,1067,1142,1165]" italics="true" pageId="2" pageNumber="61">t</emphasis>
|
||
/
|
||
<emphasis id="B90C6C06FFCBF14DFBF7FBED2250FB02" box="[1075,1086,1142,1165]" italics="true" pageId="2" pageNumber="61">r</emphasis>
|
||
) 2.5; ratio between length of basitarsus IV and distance to insertion of stiff seta (
|
||
<emphasis id="B90C6C06FFCBF14DFCC1FB012563FB3E" box="[773,781,1178,1201]" italics="true" pageId="2" pageNumber="61">t</emphasis>
|
||
/
|
||
<emphasis id="B90C6C06FFCBF14DFCD0FB012545FB3E" box="[788,811,1178,1201]" italics="true" pageId="2" pageNumber="61">er</emphasis>
|
||
) 1.48; ratio between lengths of prosomal shield and basitarsus IV (B/bta) 1.9; ratio between lengths of basitarsus IV and tibia IV (bta/ti) 0.91.
|
||
</paragraph>
|
||
<paragraph id="8BC7B014FFCBF14DFF03FB7B2681FA23" blockId="2.[151,1437,151,1452]" pageId="2" pageNumber="61">
|
||
<emphasis id="B90C6C06FFCBF14DFF03FB7B2744FB76" bold="true" box="[199,298,1248,1273]" pageId="2" pageNumber="61">Habitat.</emphasis>
|
||
Lapa Nova is a dolomitic cave located in the municipal district of Vazante, Minas Gerais,
|
||
<collectingCountry id="F36FF084FFCBF14DFADCFB7B230EFB77" box="[1304,1376,1248,1272]" name="Brazil" pageId="2" pageNumber="61">Brazil</collectingCountry>
|
||
. This cave has approximately
|
||
<quantity id="4C801DF1FFCBF14DFE69FA9F2793FA93" box="[429,509,1284,1308]" metricMagnitude="3" metricUnit="m" metricValue="4.5" pageId="2" pageNumber="61" unit="km" value="4.5">4.5 km</quantity>
|
||
of linear development and receives a large number of tourists during a religious festival in honor of the Virgem da Lapa (virgin of the cave), which occurs early in the month of May. The specimen described here was collected in an area not subject to visits by tourists. Several biospeleological surveys were conducted in the cave during the past years, and only one specimen was found. This clearly shows the rarity of the species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |