405 lines
50 KiB
XML
405 lines
50 KiB
XML
<document id="8C6A3A5AB772972CBD59A791A13F5FAF" ID-DOI="10.1080/00222933.2012.707243" ID-ISSN="1464-5262" ID-Zenodo-Dep="5201957" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1628963085275" checkinUser="felipe" docAuthor="Stefani, Vanessa, Garcia, Kamila, Vecchia, Carliane, Silva, Lígia A., Guimarães, Barbara, Tizo-Pedroso, Everton, Machado, Ewerton O., Brescovit, Antonio D. & Del-Claro, Kleber" docDate="2012" docId="0394AC26FFE1FF68167FFF3179D6FAFD" docLanguage="en" docName="JNatHist.46.33-34.2117-2129.pdf" docOrigin="Journal of Natural History 46 (33 - 34)" docSource="http://dx.doi.org/10.1080/00222933.2012.707243" docStyle="DocumentStyle:DE8A86AD4006EFA56F95B2AAEFBF2813.5:JNatHist.2008-2012.journal_article.2cover" docStyleId="DE8A86AD4006EFA56F95B2AAEFBF2813" docStyleName="JNatHist.2008-2012.journal_article.2cover" docStyleVersion="5" docTitle="Mesabolivar delclaroi Machado and Brescovit 2012, sp. nov." docType="treatment" docVersion="3" lastPageNumber="2122" masterDocId="FFADD45EFFE4FF60173EFFC67B2CFFEE" masterDocTitle="Mating behaviour, nympho-imaginal development and description of a new Mesabolivar species (Araneae: Pholcidae) from the Brazilian dry forest" masterLastPageNumber="2129" masterPageNumber="2117" pageNumber="2120" updateTime="1699056843374" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:title id="B596A2F2A907DF8FDF41AC3AB7C822CF">Mating behaviour, nympho-imaginal development and description of a new Mesabolivar species (Araneae: Pholcidae) from the Brazilian dry forest</mods:title>
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<mods:namePart id="3B881B19B09A3C25FA0EF087B4E7C2D0">Stefani, Vanessa</mods:namePart>
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<mods:namePart id="7AA27DDAC7439A23BD60BF5D523B7846">Garcia, Kamila</mods:namePart>
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<mods:namePart id="094C730FF2C1449FC695504CDA05C18A">Vecchia, Carliane</mods:namePart>
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<mods:namePart id="FA7423FEF2781ECBDF55D1595B0B1CC3">Silva, Lígia A.</mods:namePart>
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<mods:roleTerm id="C1F7D5A1027237CAB9B0C2B0640CB612">Author</mods:roleTerm>
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<mods:namePart id="52930C92A48E0C067945CA5805539F1C">Guimarães, Barbara</mods:namePart>
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<mods:roleTerm id="9CC9B7D785743677CB4971FB4BAE71D0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="C9BD95A30005C8F046ACD9566BD90CF2">Tizo-Pedroso, Everton</mods:namePart>
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<mods:roleTerm id="817A1B80EAA8877FACAE4D5773F3E86F">Author</mods:roleTerm>
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<mods:namePart id="5AA5F83523D3B579701D47F32B4DF30B">Machado, Ewerton O.</mods:namePart>
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<mods:roleTerm id="8DD801FF5AF58F95B7C74FDB976D13D2">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1EACE9BBFAFE0FF5E724F9CC75CC40C0">Brescovit, Antonio D.</mods:namePart>
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<mods:roleTerm id="0EEDE34131302546697920C73E2DB5C0">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F6E99159F5B3212D55ED33D70396E338">Del-Claro, Kleber</mods:namePart>
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<mods:typeOfResource id="E3685B07DFA3404B00567CCA78A08282">text</mods:typeOfResource>
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<mods:title id="823146265764D9722BF1BCC8E8CFE193">Journal of Natural History</mods:title>
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<mods:part id="4CBCAB0C1B0C71C14CFA6C57F977D45B">
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<mods:date id="583AA30BA598C5D89AE9BC855CF042A5">2012</mods:date>
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<mods:number id="E024966D99E05EB0479CD672D0337A20">2012-08-13</mods:number>
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<mods:detail id="22CFF8A8099BD9BE57772E2C983CA599" type="volume">
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<mods:number id="08C67C8091C83992F5E4D12B9FCACB02">46</mods:number>
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<mods:detail id="7EE527F09159B16384C8B0C88E3760EB" type="issue">
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<mods:number id="C13817F3656C0B7CBCFA90271AD3C08E">33 - 34</mods:number>
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</mods:detail>
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<mods:extent id="A7C3E2C4B0DD6FCC24A2167C2BD050C9" unit="page">
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<mods:start id="BA8D986BFA5E54004C38C82CAAD19B50">2117</mods:start>
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<mods:end id="847B435C0CB2C1A4F844E2D35A626FD8">2129</mods:end>
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<mods:url id="65DF09BAC380B0DF770BD61B321A13FC">http://dx.doi.org/10.1080/00222933.2012.707243</mods:url>
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<mods:classification id="34C3C0EDA373D72D9D4DDD4750015D1B">journal article</mods:classification>
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<mods:identifier id="B9143E69A1A7A7ACF04487AEDC5425BF" type="DOI">10.1080/00222933.2012.707243</mods:identifier>
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<mods:identifier id="1DEF8B9E04BC5EDC841781DAEF0E0CD0" type="ISSN">1464-5262</mods:identifier>
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<mods:identifier id="D0E137D7ACAA50A7FAE86925F6FE453E" type="Zenodo-Dep">5201957</mods:identifier>
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</mods:mods>
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<treatment id="0394AC26FFE1FF68167FFF3179D6FAFD" LSID="urn:lsid:plazi:treatment:0394AC26FFE1FF68167FFF3179D6FAFD" httpUri="http://treatment.plazi.org/id/0394AC26FFE1FF68167FFF3179D6FAFD" lastPageId="8" lastPageNumber="2122" pageId="5" pageNumber="2120">
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<subSubSection id="C3274EBBFFE1FF65167FFF3178B2FEE1" box="[321,926,247,272]" pageId="5" pageNumber="2120" type="nomenclature">
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<paragraph id="8B821D30FFE1FF65167FFF3178B2FEE1" blockId="5.[321,926,247,303]" box="[321,926,247,272]" pageId="5" pageNumber="2120">
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<heading id="D0CAAA5CFFE1FF65167FFF3178B2FEE1" box="[321,926,247,272]" centered="true" fontSize="36" level="2" pageId="5" pageNumber="2120" reason="7">
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<taxonomicName id="4C3D66B3FFE1FF65167FFF31786FFEE1" ID-CoL="3ZXDG" authority="Machado and Brescovit" authorityName="Machado and Brescovit" authorityYear="2012" box="[321,835,247,272]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" kingdom="Animalia" order="Araneae" pageId="5" pageNumber="2120" phylum="Arthropoda" rank="species" species="delclaroi" status="sp. nov.">
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<emphasis id="B949C122FFE1FF65167FFF317903FEFE" bold="true" box="[321,559,247,272]" italics="true" pageId="5" pageNumber="2120">Mesabolivar delclaroi</emphasis>
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Machado and Brescovit
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</taxonomicName>
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<taxonomicNameLabel id="A27A7C59FFE1FF651474FF3E78B2FEE1" box="[842,926,248,271]" pageId="5" pageNumber="2120" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C3274EBBFFE1FF681509FED179D6FAFD" lastPageId="8" lastPageNumber="2123" pageId="5" pageNumber="2120" type="description">
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<paragraph id="8B821D30FFE1FF651509FED17984FEC1" blockId="5.[321,926,247,303]" box="[567,680,279,303]" pageId="5" pageNumber="2120">
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(
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<figureCitation id="130601B5FFE1FF651501FED179B1FEC1" box="[575,669,279,303]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1</figureCitation>
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)
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</paragraph>
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<paragraph id="8B821D30FFE1FF6517B1FEB47BE3FE67" blockId="5.[143,207,370,393]" box="[143,207,370,393]" pageId="5" pageNumber="2120">
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<emphasis id="B949C122FFE1FF6517B1FEB47BE3FE67" box="[143,207,370,393]" italics="true" pageId="5" pageNumber="2120">Types</emphasis>
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</paragraph>
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<paragraph id="8B821D30FFE1FF6517B1FE5F7AC2FDFE" blockId="5.[143,1103,405,528]" pageId="5" pageNumber="2120">
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Male
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<materialsCitation id="3B55176DFFE1FF6517EAFE5F7A4AFE1E" collectingDate="2009-09" collectorName="B. Guimaraes & V. Stefani" country="Brazil" latitude="-18.649721" location="Bosque John Kennedy" longLatPrecision="21" longitude="-48.184723" municipality="Araguari" pageId="5" pageNumber="2120" specimenCount="1" stateProvince="Minas Gerais" typeStatus="holotype">
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||
<typeStatus id="5486A392FFE1FF6517EAFE5F7A14FE5F" box="[212,312,409,433]" pageId="5" pageNumber="2120" type="holotype">holotype</typeStatus>
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||
from
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<location id="8EE24BEBFFE1FF6516BCFE5F79A8FE5F" LSID="urn:lsid:plazi:treatment:0394AC26FFE1FF68167FFF3179D6FAFD:8EE24BEBFFE1FF6516BCFE5F79A8FE5F" box="[386,644,409,433]" country="Brazil" latitude="-18.649721" longLatPrecision="21" longitude="-48.184723" municipality="Araguari" name="Bosque John Kennedy" pageId="5" pageNumber="2120" stateProvince="Minas Gerais">Bosque John Kennedy</location>
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(
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<geoCoordinate id="EE097BF7FFE1FF6515A8FE5F7804FE5F" box="[662,808,405,433]" degrees="18" direction="south" minutes="38" orientation="latitude" pageId="5" pageNumber="2120" precision="15" seconds="59" value="-18.649721">
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18
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<superScript id="7C48B078FFE1FF65158FFE537996FE48" attach="none" box="[689,698,405,422]" fontSize="7" pageId="5" pageNumber="2120">◦</superScript>
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38
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<superScript id="7C48B078FFE1FF6515E9FE5379F0FE48" attach="left" box="[727,732,405,422]" fontSize="7" pageId="5" pageNumber="2120">′</superScript>
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59
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||
<superScript id="7C48B078FFE1FF65143FFE537820FE48" attach="left" box="[769,780,405,422]" fontSize="7" pageId="5" pageNumber="2120">′′</superScript>
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S
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</geoCoordinate>
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,
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<geoCoordinate id="EE097BF7FFE1FF651409FE5F78E0FE5F" box="[823,972,405,433]" degrees="48" direction="west" minutes="11" orientation="longitude" pageId="5" pageNumber="2120" precision="15" seconds="05" value="-48.184723">
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48
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<superScript id="7C48B078FFE1FF65146FFE537876FE48" attach="left" box="[849,858,405,422]" fontSize="7" pageId="5" pageNumber="2120">◦</superScript>
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11
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<superScript id="7C48B078FFE1FF651448FE537857FE48" attach="left" box="[886,891,405,422]" fontSize="7" pageId="5" pageNumber="2120">′</superScript>
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05
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<superScript id="7C48B078FFE1FF6514A9FE53788EFE48" attach="left" box="[919,930,405,422]" fontSize="7" pageId="5" pageNumber="2120">′′</superScript>
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W
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</geoCoordinate>
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),
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<collectingMunicipality id="6BE6874AFFE1FF6514DCFE5F7F67FE5F" box="[994,1099,409,433]" pageId="5" pageNumber="2120">Araguari</collectingMunicipality>
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,
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<collectingRegion id="49F9D3D2FFE1FF6517B1FE7E7A01FE3E" box="[143,301,440,464]" country="Brazil" name="Minas Gerais" pageId="5" pageNumber="2120">Minas Gerais</collectingRegion>
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,
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<collectingCountry id="F32A5DA0FFE1FF651604FE7E7AACFE3E" box="[314,384,440,464]" name="Brazil" pageId="5" pageNumber="2120">Brazil</collectingCountry>
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,
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<date id="FF833BF0FFE1FF6516B0FE7E7964FE3E" box="[398,584,440,464]" pageId="5" pageNumber="2120" value="2009-09">
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||
<collectingDate id="EFC7C218FFE1FF6516B0FE7E7964FE3E" box="[398,584,440,464]" pageId="5" pageNumber="2120" value="2009-09">September 2009</collectingDate>
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||
</date>
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||
,
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<collectorName id="26C878E6FFE1FF651568FE7F79DFFE3E" box="[598,755,440,464]" pageId="5" pageNumber="2120">B. Guimarães</collectorName>
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and
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<collectorName id="26C878E6FFE1FF65140FFE7F788CFE3E" box="[817,928,440,464]" pageId="5" pageNumber="2120">V. Stefani</collectorName>
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col., deposited in IBSP (160720)
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||
</materialsCitation>
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||
.
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<materialsCitation id="3B55176DFFE1FF651644FE1F7AC6FDFE" collectingDate="2009-09" collectionCode="IBSP" collectorName="B. Guimaraes & V. Stefani" country="Brazil" latitude="-18.649721" location="Bosque John Kennedy" longLatPrecision="21" longitude="-48.184723" municipality="Araguari" pageId="5" pageNumber="2120" specimenCode="IBSP 160722, IBSP 160721" specimenCount="2" specimenCount-female="1" specimenCount-male="1" stateProvince="Minas Gerais" typeStatus="paratype">
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<typeStatus id="5486A392FFE1FF651644FE1F7AC0FE1F" box="[378,492,473,497]" pageId="5" pageNumber="2120" type="paratype">Paratypes</typeStatus>
|
||
:
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||
<specimenCount id="9D3BD6B9FFE1FF65153EFE1F7943FE1E" box="[512,623,472,496]" pageId="5" pageNumber="2120" type="male">one male</specimenCount>
|
||
(
|
||
<specimenCode id="DB9BB54BFFE1FF6515B9FE1E7808FE1E" box="[647,804,472,496]" collectionCode="IBSP" country="Brazil" httpUri="http://grbio.org/cool/23qr-v2gj" name="Instituto Biologico de Sao Paulo" pageId="5" pageNumber="2120">IBSP 160722</specimenCode>
|
||
) and
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||
<specimenCount id="9D3BD6B9FFE1FF651446FE1F78D7FE1E" box="[888,1019,472,496]" pageId="5" pageNumber="2120" type="female">one female</specimenCount>
|
||
(
|
||
<specimenCode id="DB9BB54BFFE1FF65132DFE1E7BCCFDFE" collectionCode="IBSP" country="Brazil" httpUri="http://grbio.org/cool/23qr-v2gj" name="Instituto Biologico de Sao Paulo" pageId="5" pageNumber="2120">IBSP 160721</specimenCode>
|
||
) same data as holotype
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
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||
<paragraph id="8B821D30FFE1FF6517B1FD8E7A2BFD8E" blockId="5.[143,263,584,608]" box="[143,263,584,608]" pageId="5" pageNumber="2120">
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||
<emphasis id="B949C122FFE1FF6517B1FD8E7A2BFD8E" box="[143,263,584,608]" italics="true" pageId="5" pageNumber="2120">Etymology</emphasis>
|
||
</paragraph>
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||
<paragraph id="8B821D30FFE1FF6517B1FDA978D1FD69" blockId="5.[143,1021,623,648]" box="[143,1021,623,648]" pageId="5" pageNumber="2120">The specific name is a patronym in honour of the ethologist Kleber Del-Claro.</paragraph>
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<paragraph id="8B821D30FFE1FF6517B1FD797BD7FD38" blockId="5.[143,251,703,726]" box="[143,251,703,726]" pageId="5" pageNumber="2120">
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||
<emphasis id="B949C122FFE1FF6517B1FD797BD7FD38" box="[143,251,703,726]" italics="true" pageId="5" pageNumber="2120">Diagnosis</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE1FF6517B1FD2178D7FC53" blockId="5.[143,1104,742,957]" pageId="5" pageNumber="2120">
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Very close to
|
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<taxonomicName id="4C3D66B3FFE1FF651618FD2179F7FD10" authority="(Keyserling, 1891)" baseAuthorityName="Keyserling" baseAuthorityYear="1891" box="[294,731,742,767]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" kingdom="Animalia" order="Araneae" pageId="5" pageNumber="2120" phylum="Arthropoda" rank="species" species="togatus">
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||
<emphasis id="B949C122FFE1FF651618FD217929FD10" box="[294,517,743,767]" italics="true" pageId="5" pageNumber="2120">Mesabolivar togatus</emphasis>
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||
(Keyserling, 1891)
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||
</taxonomicName>
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||
, sharing the procursus curvature, the presence of a proximal protrusion and a flat prolateral apophysis in the chelicerae; and the shallow epigynum pocket (see
|
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<bibRefCitation id="EFAC60C1FFE1FF65156AFCE079C8FCD0" author="Huber BA" box="[596,740,806,830]" pageId="5" pageNumber="2120" pagination="1 - 348" refId="ref5924" refString="Huber BA. 2000. New World pholcid spiders (Araneae, Pholcidae): a revision at generic level. Bull Am Mus Nat Hist. 254: 1 - 348." type="journal article" year="2000">Huber, 2000</bibRefCitation>
|
||
, figs. 851–863 for comparison). The male is distinguished by the discrete size of proximal protrusion on chelicerae; the rounded and not totally flat tip of prolateral cheliceral apophysis (
|
||
<figureCitation id="130601B5FFE1FF65144EFCA078CAFC90" box="[880,998,870,894]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1A</figureCitation>
|
||
); and the distinct tip on the procursus in the palp (
|
||
<figureCitation id="130601B5FFE1FF65156DFC4079CBFC70" box="[595,743,902,926]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1D–F</figureCitation>
|
||
) and presence of a barely visible posterior margin of the epigynum pocket in the female epigynum (
|
||
<figureCitation id="130601B5FFE1FF65144BFC6378C1FC53" box="[885,1005,933,957]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1H</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE1FF6517B1FC3D7A22FBFC" blockId="5.[143,270,1019,1042]" box="[143,270,1019,1042]" pageId="5" pageNumber="2120">
|
||
<emphasis id="B949C122FFE1FF6517B1FC3D7A22FBFC" box="[143,270,1019,1042]" italics="true" pageId="5" pageNumber="2120">Description</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE1FF6517B1FBE478D4F9F6" blockId="5.[143,1104,1058,1560]" pageId="5" pageNumber="2120">
|
||
<emphasis id="B949C122FFE1FF6517B1FBE47A77FBD4" box="[143,347,1058,1082]" italics="true" pageId="5" pageNumber="2120">
|
||
Male (
|
||
<typeStatus id="5486A392FFE1FF6517E2FBE47A63FBD4" box="[220,335,1058,1082]" pageId="5" pageNumber="2120" type="holotype">Holotype</typeStatus>
|
||
).
|
||
</emphasis>
|
||
Total length 3.8, carapace length 1.3, clypeus 0.4, carapace width 1.5; leg I: 41.3 (10.9+0.6+10.6+19.2+missing), tibia II: 7.5, tibia III: 6.7, tibia IV: 4.8, tibia I L/d: 71. Body very similar to
|
||
<taxonomicName id="4C3D66B3FFE1FF651520FBA579B8FB94" baseAuthorityName="Keyserling" baseAuthorityYear="1891" box="[542,660,1123,1146]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" kingdom="Animalia" order="Araneae" pageId="5" pageNumber="2120" phylum="Arthropoda" rank="species" species="togatus">
|
||
<emphasis id="B949C122FFE1FF651520FBA579B8FB94" box="[542,660,1123,1146]" italics="true" pageId="5" pageNumber="2120">M. togatus</emphasis>
|
||
</taxonomicName>
|
||
. Carapace light brown with a longitudinal dark stripe; sternum reddish-brown. Distinct thoracic groove. Eight eyes on slightly elevated ocular area; distance PME-ALE about 100% of PME diameter. Chelicerae light brown, basal segment with a medial apophysis on the prolateral edge, flat pointed and a pointed proximal apophysis (
|
||
<figureCitation id="130601B5FFE1FF651526FB2779A7FB17" box="[536,651,1249,1273]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1B</figureCitation>
|
||
). Palps as in
|
||
<figureCitation id="130601B5FFE1FF651422FB277854FB17" box="[796,888,1249,1273]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1</figureCitation>
|
||
(C). Coxa with distinct retrolateral apophysis (
|
||
<figureCitation id="130601B5FFE1FF6516F1FAC77969FAF7" box="[463,581,1281,1305]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1C</figureCitation>
|
||
). Femur with retrolateral proximal apophysis, rectangular shaped (
|
||
<figureCitation id="130601B5FFE1FF651649FAE77AC1FAD7" box="[375,493,1313,1337]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1C</figureCitation>
|
||
). Procursus light brown, dorsally curved, with dorsal microspinulation (
|
||
<figureCitation id="130601B5FFE1FF651663FA877AFEFAB7" box="[349,466,1345,1369]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1C</figureCitation>
|
||
). Distinct tip of procursus, with projections and a distal membranous projection (
|
||
<figureCitation id="130601B5FFE1FF651690FAA7796BFA97" box="[430,583,1377,1401]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1D–F</figureCitation>
|
||
). Bulb simple, without transparent projection (
|
||
<figureCitation id="130601B5FFE1FF6517A9FA477A3FFA77" box="[151,275,1409,1433]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1G</figureCitation>
|
||
), embolic division long and straight, membranous distally, sclerotized prolateral stripe present (
|
||
<figureCitation id="130601B5FFE1FF65168FFA667907FA56" box="[433,555,1440,1464]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="5" pageNumber="2120">Figure 1G</figureCitation>
|
||
). Legs light brown, femora with subdistal dark rings; without modified spines, vertical or curved hairs. Retrolateral trichobothrium on tibia I at 1.5%. Tarsi without serrated ventral spines, tarsus II with approximately 19 pseudo-segments. Oval, greenish-blue abdomen with grouped darker spots.
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE1FF6617B1F9847A8FFA3B" blockId="5.[143,1104,1602,1658]" lastBlockId="6.[211,1171,1374,1493]" lastPageId="6" lastPageNumber="2121" pageId="5" pageNumber="2120">
|
||
<emphasis id="B949C122FFE1FF6517B1F9847931F9B4" box="[143,541,1602,1626]" italics="true" pageId="5" pageNumber="2120">
|
||
Female (
|
||
<typeStatus id="5486A392FFE1FF6517CDF9847A71F9B4" box="[243,349,1602,1626]" pageId="5" pageNumber="2120" type="paratype">Paratype</typeStatus>
|
||
, IBSP 160721).
|
||
</emphasis>
|
||
Total length 3.6, carapace length 0.9, carapace width 1.3; leg I: 17.3 (7.9+0.5+8.1+11.9+1.4), tibia II: 5.6, tibia III: 3.4, tibia IV: 5.3, tibia I L/d: 54. In general, very similar to male. Epigynum brown, slightly elevated, without projections, with a discrete epigynal pocket, centred (
|
||
<figureCitation id="130601B5FFE2FF661447FAB878C3FA78" box="[889,1007,1406,1430]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="6" pageNumber="2121">Figure 1H</figureCitation>
|
||
). Internal genitalia with two porous plates approximately parallel, connected by a dorsal sclerotized region (
|
||
<figureCitation id="130601B5FFE2FF661617FA7B7ABFFA3B" box="[297,403,1469,1493]" captionStart="Figure 1" captionStartId="6.[211,278,1238,1260]" captionTargetBox="[211,1170,171,1205]" captionTargetId="figure-6@6.[211,1171,170,1206]" captionTargetPageId="6" captionText="Figure 1. Mesabolivar delclaroi sp. nov. (A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="6" pageNumber="2121">Figure 1I</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<caption id="DF424DB8FFE2FF6617EDFB1078D0FAC9" ID-DOI="http://doi.org/10.5281/zenodo.5201959" ID-Zenodo-Dep="5201959" httpUri="https://zenodo.org/record/5201959/files/figure.png" pageId="6" pageNumber="2121" startId="6.[211,278,1238,1260]" targetBox="[211,1170,171,1205]" targetPageId="6">
|
||
<paragraph id="8B821D30FFE2FF6617EDFB1078D0FAC9" blockId="6.[211,1172,1238,1319]" pageId="6" pageNumber="2121">
|
||
Figure 1.
|
||
<taxonomicName id="4C3D66B3FFE2FF661604FB117923FB03" authority="Stefani & Garcia & Vecchia & Silva & Guimarães & Tizo-Pedroso & Machado & Brescovit & Del-Claro, 2012" authorityName="Stefani & Garcia & Vecchia & Silva & Guimarães & Tizo-Pedroso & Machado & Brescovit & Del-Claro" authorityYear="2012" box="[314,527,1239,1261]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" kingdom="Animalia" order="Araneae" pageId="6" pageNumber="2121" phylum="Arthropoda" rank="species" species="delclaroi" status="sp. nov.">
|
||
<emphasis id="B949C122FFE2FF661604FB117923FB03" box="[314,527,1239,1261]" italics="true" pageId="6" pageNumber="2121">Mesabolivar delclaroi</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27A7C59FFE2FF66152BFB11794DFB02" box="[533,609,1239,1260]" pageId="6" pageNumber="2121" rank="species">sp. nov.</taxonomicNameLabel>
|
||
(A, B) Male chelicerae, (A) frontal, (B) lateral; (C) male left palp, retrolateral; (D–F) procursus tip, (D) prolateral, (E) dorsal, (F) retrolateral; (G) bulb, prolateral; (H–J) epigynum, (H) ventral, (I) lateral, (J) dorsal. Scale bar 0.5 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8B821D30FFE2FF6617EDF9DD7A16F9DC" blockId="6.[211,314,1563,1586]" box="[211,314,1563,1586]" pageId="6" pageNumber="2121">
|
||
<emphasis id="B949C122FFE2FF6617EDF9DD7A16F9DC" box="[211,314,1563,1586]" italics="true" pageId="6" pageNumber="2121">Variation</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE2FF6617EDF9847A68F994" blockId="6.[211,1171,1602,1658]" pageId="6" pageNumber="2121">One male: carapace width 1,4; tibia I: 10.1. Two females: carapace width 1.1–1.4; tibia I: 6.2–9.7.</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FF6E7A38FF2E" blockId="7.[143,276,168,192]" box="[143,276,168,192]" pageId="7" pageNumber="2122">
|
||
<emphasis id="B949C122FFE3FF6717B1FF6E7A38FF2E" box="[143,276,168,192]" italics="true" pageId="7" pageNumber="2122">Distribution</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FF167AD4FF09" blockId="7.[143,1104,207,327]" box="[143,504,207,232]" pageId="7" pageNumber="2122">
|
||
Known only in the
|
||
<typeStatus id="5486A392FFE3FF671656FF167AB4FF06" box="[360,408,208,232]" pageId="7" pageNumber="2122">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FF297AEBFEA9" blockId="7.[143,1104,207,327]" pageId="7" pageNumber="2122">
|
||
Other material examined.
|
||
<materialsCitation id="3B55176DFFE3FF6716F8FF297AEFFEA9" collectingDate="2009-09" collectionCode="IBSP" collectorName="B. Guimaraes & V. Stefani" country="Brazil" latitude="-18.649721" location="Bosque John Kennedy" longLatPrecision="21" longitude="-48.184723" municipality="Araguari" pageId="7" pageNumber="2122" specimenCode="IBSP 160723, 160724" specimenCount="1" specimenCount-female="1" stateProvince="Minas Gerais">
|
||
<collectingCountry id="F32A5DA0FFE3FF6716F8FF297920FEE9" box="[454,524,239,263]" name="Brazil" pageId="7" pageNumber="2122">Brazil</collectingCountry>
|
||
,
|
||
<collectingRegion id="49F9D3D2FFE3FF671523FF297991FEE9" box="[541,701,239,263]" country="Brazil" name="Minas Gerais" pageId="7" pageNumber="2122">Minas Gerais</collectingRegion>
|
||
,
|
||
<collectingMunicipality id="6BE6874AFFE3FF6715F0FF29781BFEE9" box="[718,823,239,263]" pageId="7" pageNumber="2122">Araguari</collectingMunicipality>
|
||
,
|
||
<location id="8EE24BEBFFE3FF671476FF367F7CFEE9" LSID="urn:lsid:plazi:treatment:0394AC26FFE1FF68167FFF3179D6FAFD:8EE24BEBFFE3FF671476FF367F7CFEE9" box="[840,1104,239,263]" country="Brazil" latitude="-18.649721" longLatPrecision="21" longitude="-48.184723" municipality="Araguari" name="Bosque John Kennedy" pageId="7" pageNumber="2122" stateProvince="Minas Gerais">Bosque John Kennedy</location>
|
||
(
|
||
<geoCoordinate id="EE097BF7FFE3FF6717A6FEC97A37FEC9" box="[152,283,267,295]" degrees="18" direction="south" minutes="38" orientation="latitude" pageId="7" pageNumber="2122" precision="15" seconds="59" value="-18.649721">
|
||
18
|
||
<superScript id="7C48B078FFE3FF67178DFECD7B90FEF2" attach="none" box="[179,188,267,284]" fontSize="7" pageId="7" pageNumber="2122">◦</superScript>
|
||
38
|
||
<superScript id="7C48B078FFE3FF6717E6FECD7BF1FEF2" attach="none" box="[216,221,267,284]" fontSize="7" pageId="7" pageNumber="2122">′</superScript>
|
||
59
|
||
<superScript id="7C48B078FFE3FF6717C7FECD7A28FEF2" attach="left" box="[249,260,267,284]" fontSize="7" pageId="7" pageNumber="2122">′′</superScript>
|
||
S
|
||
</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE097BF7FFE3FF671618FEC97A9BFEC9" box="[294,439,267,295]" degrees="48" direction="west" minutes="11" orientation="longitude" pageId="7" pageNumber="2122" precision="15" seconds="05" value="-48.184723">
|
||
48
|
||
<superScript id="7C48B078FFE3FF67167FFECD7A66FEF2" attach="none" box="[321,330,267,284]" fontSize="7" pageId="7" pageNumber="2122">◦</superScript>
|
||
11
|
||
<superScript id="7C48B078FFE3FF671658FECD7A47FEF2" attach="none" box="[358,363,267,284]" fontSize="7" pageId="7" pageNumber="2122">′</superScript>
|
||
05
|
||
<superScript id="7C48B078FFE3FF6716B9FECD7ABEFEF2" attach="left" box="[391,402,267,284]" fontSize="7" pageId="7" pageNumber="2122">′′</superScript>
|
||
W
|
||
</geoCoordinate>
|
||
),
|
||
<specimenCount id="9D3BD6B9FFE3FF6716F4FED67962FEC9" box="[458,590,271,295]" pageId="7" pageNumber="2122" type="female">two females</specimenCount>
|
||
<date id="FF833BF0FFE3FF67156AFEC97826FEC9" box="[596,778,271,295]" pageId="7" pageNumber="2122" value="2009-09">
|
||
<collectingDate id="EFC7C218FFE3FF67156AFEC97826FEC9" box="[596,778,271,295]" pageId="7" pageNumber="2122" value="2009-09">September 2009</collectingDate>
|
||
</date>
|
||
,
|
||
<collectorName id="26C878E6FFE3FF67142AFED67882FEC9" box="[788,942,271,295]" pageId="7" pageNumber="2122">B. Guimarães</collectorName>
|
||
and
|
||
<collectorName id="26C878E6FFE3FF6714DAFED67F63FEC9" box="[996,1103,271,295]" pageId="7" pageNumber="2122">V. Stefani</collectorName>
|
||
col. (
|
||
<specimenCode id="DB9BB54BFFE3FF6717F8FEE97A70FEA9" box="[198,348,303,327]" collectionCode="IBSP" country="Brazil" httpUri="http://grbio.org/cool/23qr-v2gj" name="Instituto Biologico de Sao Paulo" pageId="7" pageNumber="2122">IBSP 160723</specimenCode>
|
||
,
|
||
<specimenCode id="DB9BB54BFFE3FF671658FEE97A97FEA9" box="[358,443,303,327]" collectionCode="IBSP" country="Brazil" httpUri="http://grbio.org/cool/23qr-v2gj" name="Instituto Biologico de Sao Paulo" pageId="7" pageNumber="2122">160724</specimenCode>
|
||
)
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FE447939FE75" blockId="7.[143,533,386,411]" box="[143,533,386,411]" pageId="7" pageNumber="2122">
|
||
<emphasis id="B949C122FFE3FF6717B1FE447939FE75" bold="true" box="[143,533,386,411]" italics="true" pageId="7" pageNumber="2122">Courtship and copulation behaviour</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FE6C7AE3FC2E" blockId="7.[143,1104,426,960]" pageId="7" pageNumber="2122">
|
||
The courtship and copulation were successful for all 15 experimental couples. The quantification and categorization of the behaviours suggest four distinct steps: courtship, pre-copulation, copulation and post-copulation. Courtship – short and interspersed beats of the first pair of legs of the male on the web were observed, with the cephalothorax always directed to the partner (time in minutes, 7.3 ± 5.4, mean ± SD,
|
||
<emphasis id="B949C122FFE3FF671615FD8D7A14FD8C" box="[299,312,587,610]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 15,
|
||
<figureCitation id="130601B5FFE3FF6716B0FD8C7ADFFD8C" box="[398,499,586,610]" captionStart="Figure 2" captionStartId="8.[211,278,956,978]" captionTargetBox="[211,1170,170,923]" captionTargetId="figure-6@8.[212,1170,171,922]" captionTargetPageId="8" captionText="Figure 2. Diagram of the sexual repertoire displayed by the Mesobolivar delclaroi sp. nov. spider. The behaviours are divided into four steps: Step I, Courtship; Step II, Pre-copulation – note in the arrow the early introduction of the copulatory bulb into the female’s genitalia; Step III, Copulation, (a) lateral view, (b) ventral view – note the arrows indicating the pedipalp bristles rubbing the abdominal region of the female; Step IV, Post-copulation." figureDoi="http://doi.org/10.5281/zenodo.5201961" httpUri="https://zenodo.org/record/5201961/files/figure.png" pageId="7" pageNumber="2122">Figure 2</figureCitation>
|
||
: step I). Alternated chelicerae movements were also documented. Pre-copulation – consists of the first physical contact between the couple. The male quickly walks towards the female, directing its cephalothorax to the partner’s abdomen (cephalothorax directed to opposite sides), positioning the pedipalps on the female’s abdomen (time in seconds, 1.5 ± 0.3, mean ± 1SD,
|
||
<emphasis id="B949C122FFE3FF6714C9FD0C7F28FD0F" box="[1015,1028,714,737]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 15,
|
||
<figureCitation id="130601B5FFE3FF6717B1FD2F7BDDFCEF" box="[143,241,745,769]" captionStart="Figure 2" captionStartId="8.[211,278,956,978]" captionTargetBox="[211,1170,170,923]" captionTargetId="figure-6@8.[212,1170,171,922]" captionTargetPageId="8" captionText="Figure 2. Diagram of the sexual repertoire displayed by the Mesobolivar delclaroi sp. nov. spider. The behaviours are divided into four steps: Step I, Courtship; Step II, Pre-copulation – note in the arrow the early introduction of the copulatory bulb into the female’s genitalia; Step III, Copulation, (a) lateral view, (b) ventral view – note the arrows indicating the pedipalp bristles rubbing the abdominal region of the female; Step IV, Post-copulation." figureDoi="http://doi.org/10.5281/zenodo.5201961" httpUri="https://zenodo.org/record/5201961/files/figure.png" pageId="7" pageNumber="2122">Figure 2</figureCitation>
|
||
: step II). Copulation – the simultaneous insertion of the genital bulbs in the female genital orifices (time in minutes, 5.1 ± 2.3, mean ± 1SD,
|
||
<emphasis id="B949C122FFE3FF671440FCCC78A7FCCF" box="[894,907,778,801]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 15). The bristles located in the genital cimbia rub the female’s abdomen whenever she moves and the male’s chelicerae engage the female genitalia during the copulation (
|
||
<figureCitation id="130601B5FFE3FF67148AFC8F7F3BFC8F" box="[948,1047,841,865]" captionStart="Figure 2" captionStartId="8.[211,278,956,978]" captionTargetBox="[211,1170,170,923]" captionTargetId="figure-6@8.[212,1170,171,922]" captionTargetPageId="8" captionText="Figure 2. Diagram of the sexual repertoire displayed by the Mesobolivar delclaroi sp. nov. spider. The behaviours are divided into four steps: Step I, Courtship; Step II, Pre-copulation – note in the arrow the early introduction of the copulatory bulb into the female’s genitalia; Step III, Copulation, (a) lateral view, (b) ventral view – note the arrows indicating the pedipalp bristles rubbing the abdominal region of the female; Step IV, Post-copulation." figureDoi="http://doi.org/10.5281/zenodo.5201961" httpUri="https://zenodo.org/record/5201961/files/figure.png" pageId="7" pageNumber="2122">Figure 2</figureCitation>
|
||
: step III). The release of the bulbs marks the end of the copulation and the beginning of the last phase: Post-copulation – in this phase, the male walks away and cleans the entire pedipalp (
|
||
<figureCitation id="130601B5FFE3FF6717C1FC6E7A4EFC2E" box="[255,354,936,960]" captionStart="Figure 2" captionStartId="8.[211,278,956,978]" captionTargetBox="[211,1170,170,923]" captionTargetId="figure-6@8.[212,1170,171,922]" captionTargetPageId="8" captionText="Figure 2. Diagram of the sexual repertoire displayed by the Mesobolivar delclaroi sp. nov. spider. The behaviours are divided into four steps: Step I, Courtship; Step II, Pre-copulation – note in the arrow the early introduction of the copulatory bulb into the female’s genitalia; Step III, Copulation, (a) lateral view, (b) ventral view – note the arrows indicating the pedipalp bristles rubbing the abdominal region of the female; Step IV, Post-copulation." figureDoi="http://doi.org/10.5281/zenodo.5201961" httpUri="https://zenodo.org/record/5201961/files/figure.png" pageId="7" pageNumber="2122">Figure 2</figureCitation>
|
||
: step IV).
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FC3A7AF9FBFA" blockId="7.[143,469,1020,1044]" box="[143,469,1020,1044]" pageId="7" pageNumber="2122">
|
||
<emphasis id="B949C122FFE3FF6717B1FC3A7AF9FBFA" bold="true" box="[143,469,1020,1044]" pageId="7" pageNumber="2122">Egg sac production and births</emphasis>
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF6717B1FBE27BD1FB35" blockId="7.[143,1104,1060,1690]" pageId="7" pageNumber="2122">
|
||
After a single mating, females produced the first oviposition in 19.25 ± 4.5 days (mean ± SD) and the second 33.14 ± 4.2 days after the hatching of the first egg sac. The number of eggs in each egg sac of the first oviposition was 42 ± 16.6 (mean ± SD,
|
||
<emphasis id="B949C122FFE3FF6717B1FB437BB0FB72" box="[143,156,1157,1180]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
=
|
||
<specimenCount id="9D3BD6B9FFE3FF6717FAFB427A0BFB72" box="[196,295,1156,1180]" pageId="7" pageNumber="2122" type="egg">504 eggs</specimenCount>
|
||
) whereas in the second oviposition a significantly smaller average was obtained, 23.83 ± 3.76 (
|
||
<emphasis id="B949C122FFE3FF67169CFB637A83FB52" box="[418,431,1189,1212]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
=
|
||
<specimenCount id="9D3BD6B9FFE3FF6716EDFB657918FB52" box="[467,564,1187,1212]" pageId="7" pageNumber="2122" type="egg">286 eggs</specimenCount>
|
||
,
|
||
<emphasis id="B949C122FFE3FF67157EFB637978FB52" box="[576,596,1189,1212]" italics="true" pageId="7" pageNumber="2122">U</emphasis>
|
||
= 126.5,
|
||
<emphasis id="B949C122FFE3FF6715F8FB6379F4FB52" box="[710,728,1189,1212]" italics="true" pageId="7" pageNumber="2122">P</emphasis>
|
||
= 0.002, Mann–Whitney
|
||
<emphasis id="B949C122FFE3FF67133FFB637F39FB52" box="[1025,1045,1189,1212]" italics="true" pageId="7" pageNumber="2122">U</emphasis>
|
||
-test,
|
||
<figureCitation id="130601B5FFE3FF6717B1FB057BC3FB35" box="[143,239,1219,1243]" captionStart="Figure 3" captionStartId="9.[143,210,1094,1116]" captionText="Figure 3. Average number of eggs (median ± SD) in the first and second oviposition. ∗Indicates significant difference between the averages, Mann–Whitney U-test, U = 126.5, P = 0.002." pageId="7" pageNumber="2122">Figure 3</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF671784FB2578FAFA55" blockId="7.[143,1104,1060,1690]" pageId="7" pageNumber="2122">
|
||
The average number of births for the first egg sac was 31.5 ± 3.4 (mean ± SD;
|
||
<emphasis id="B949C122FFE3FF671319FB227F18FB15" box="[1063,1076,1252,1275]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
=
|
||
<specimenCount id="9D3BD6B9FFE3FF6717B1FAC57A14FAF5" box="[143,312,1283,1307]" pageId="7" pageNumber="2122" type="immature">379 immatures</specimenCount>
|
||
), whereas for the second oviposition it was 19.25 ± 3.9 (
|
||
<emphasis id="B949C122FFE3FF671497FAC2789AFAF5" box="[937,950,1284,1307]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
=
|
||
<specimenCount id="9D3BD6B9FFE3FF6714E6FAC57BEBFAD5" pageId="7" pageNumber="2122" type="immature">231 immatures</specimenCount>
|
||
) significantly smaller than in the first round (Mann–Whitney
|
||
<emphasis id="B949C122FFE3FF671443FAE278BDFAD5" box="[893,913,1316,1339]" italics="true" pageId="7" pageNumber="2122">U</emphasis>
|
||
-test,
|
||
<emphasis id="B949C122FFE3FF6714EDFAE278CBFAD5" box="[979,999,1316,1339]" italics="true" pageId="7" pageNumber="2122">U</emphasis>
|
||
= 143.5,
|
||
<emphasis id="B949C122FFE3FF6717B1FA827B8DFAB5" box="[143,161,1348,1371]" italics="true" pageId="7" pageNumber="2122">P</emphasis>
|
||
= 0.001,
|
||
<tableCitation id="C6BF288BFFE3FF67162BFA857A44FAB5" box="[277,360,1347,1371]" captionStart="Table 1" captionStartId="10.[58,113,684,706]" captionText="Table 1. Postembryonic development of Mesobolivar delclaroi sp. nov. indicating the number and mean of individuals, time in days and size of the cephalothorax in the five instars observed in the first oviposition (1st ovip.) and second oviposition (2nd ovip)." pageId="7" pageNumber="2122">Table 1</tableCitation>
|
||
). Throughout the development a decrease in the number of survivors until adulthood occurred in the two quantified ovipositions. In adulthood, 4.8 ± 1.1 (mean ± 1SD) survivors were obtained in the first oviposition and 3.9 ± 1.5 were obtained in the second; these numbers did not differ significantly (
|
||
<tableCitation id="C6BF288BFFE3FF67144DFA6578E9FA55" box="[883,965,1443,1467]" captionStart="Table 1" captionStartId="10.[58,113,684,706]" captionText="Table 1. Postembryonic development of Mesobolivar delclaroi sp. nov. indicating the number and mean of individuals, time in days and size of the cephalothorax in the five instars observed in the first oviposition (1st ovip.) and second oviposition (2nd ovip)." pageId="7" pageNumber="2122">Table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B821D30FFE3FF681784FA0479D6FAFD" blockId="7.[143,1104,1060,1690]" lastBlockId="8.[211,1171,1147,1299]" lastPageId="8" lastPageNumber="2123" pageId="7" pageNumber="2122">
|
||
The developmental time from birth to adulthood was 130.8 ± 9.6 days (first egg sac, mean ± SD) and 128.61 ± 11.1 days (second egg sac), not differing significantly (Mann–Whitney
|
||
<emphasis id="B949C122FFE3FF67166CF9C57A4AF9F4" box="[338,358,1539,1562]" italics="true" pageId="7" pageNumber="2122">U</emphasis>
|
||
-test,
|
||
<emphasis id="B949C122FFE3FF671699F9C57A97F9F4" box="[423,443,1539,1562]" italics="true" pageId="7" pageNumber="2122">U</emphasis>
|
||
= 6.45,
|
||
<emphasis id="B949C122FFE3FF671521F9C5791DF9F4" box="[543,561,1539,1562]" italics="true" pageId="7" pageNumber="2122">P</emphasis>
|
||
= 0.142) and each instar possessed its own specific growth interval (time in days,
|
||
<tableCitation id="C6BF288BFFE3FF671524F9E47940F9D4" box="[538,620,1570,1594]" captionStart="Table 1" captionStartId="10.[58,113,684,706]" captionText="Table 1. Postembryonic development of Mesobolivar delclaroi sp. nov. indicating the number and mean of individuals, time in days and size of the cephalothorax in the five instars observed in the first oviposition (1st ovip.) and second oviposition (2nd ovip)." pageId="7" pageNumber="2122">Table 1</tableCitation>
|
||
). The average length of the cephalothorax in the first instar was 0.23 ±
|
||
<quantity id="4CC5B0D5FFE3FF6716EEF984791DF9B4" box="[464,561,1602,1626]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="7" pageNumber="2122" unit="mm" value="0.05">0.05 mm</quantity>
|
||
(mean ± 1SD,
|
||
<emphasis id="B949C122FFE3FF6715E0F98579C7F9B4" box="[734,747,1603,1626]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 379) and in the second instar it was 0.752 ±
|
||
<quantity id="4CC5B0D5FFE3FF67167EF9A47A89F994" box="[320,421,1634,1658]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="7" pageNumber="2122" unit="mm" value="0.05">0.05 mm</quantity>
|
||
(
|
||
<emphasis id="B949C122FFE3FF671689F9A57AE8F994" box="[439,452,1635,1658]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 201), reaching 1.85 ± 0.14 (first oviposition, mean ± SD,
|
||
<emphasis id="B949C122FFE3FF6717FDF9457BFCF974" box="[195,208,1667,1690]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 58) and 1.83 ± 0.33 (second oviposition,
|
||
<emphasis id="B949C122FFE3FF6715EAF94579CDF974" box="[724,737,1667,1690]" italics="true" pageId="7" pageNumber="2122">n</emphasis>
|
||
= 47) in adulthood. In the last developmental instar the male cephalothorax size was of 2.1 ±
|
||
<quantity id="4CC5B0D5FFECFF6814F9FBBD7F0DFB7D" box="[967,1057,1147,1171]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="8" pageNumber="2123" unit="mm" value="0.2">0.2 mm</quantity>
|
||
in length (mean ± 1SD,
|
||
<emphasis id="B949C122FFECFF681640FB5A7AA7FB5D" box="[382,395,1180,1203]" italics="true" pageId="8" pageNumber="2123">n</emphasis>
|
||
= 25) and 1.9 ±
|
||
<quantity id="4CC5B0D5FFECFF68156DFB5D7985FB5D" box="[595,681,1179,1203]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="8" pageNumber="2123" unit="mm" value="0.3">0.3 mm</quantity>
|
||
(
|
||
<emphasis id="B949C122FFECFF681587FB5A79EAFB5D" box="[697,710,1180,1203]" italics="true" pageId="8" pageNumber="2123">n</emphasis>
|
||
= 33) in the female for first oviposition, not differing significantly (Mann–Whitney
|
||
<emphasis id="B949C122FFECFF6815FFFB7A79F9FB3D" box="[705,725,1212,1235]" italics="true" pageId="8" pageNumber="2123">U</emphasis>
|
||
-test,
|
||
<emphasis id="B949C122FFECFF681427FB7A7801FB3D" box="[793,813,1212,1235]" italics="true" pageId="8" pageNumber="2123">U</emphasis>
|
||
= 21.3,
|
||
<emphasis id="B949C122FFECFF6814A8FB7A7884FB3D" box="[918,936,1212,1235]" italics="true" pageId="8" pageNumber="2123">P</emphasis>
|
||
= 2.52). The sexual proportion indicated a greater number of females when compared with males, 4: 3, so indicating a bias of the sex ratio towards females.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |