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<document id="DEF30A8F999441AAF3BD30EFE589BBDE" ID-CLB-Dataset="27622" ID-DOI="10.11646/zootaxa.4546.1.1" ID-GBIF-Dataset="aa93de4b-c9ed-4b3e-a1c2-3f5d90faba57" ID-ISSN="1175-5326" ID-Zenodo-Dep="2619020" ID-ZooBank="D2C9F49A-9B76-40AE-9A60-CAE9B99BA547" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1553964486275" checkinUser="plazi" docAuthor="Huber, Bernhard A. &amp; Carvalho, Leonardo S." docDate="2019" docId="E21587DBFFA8FFE4FF11FE384F01F854" docLanguage="en" docName="zootaxa.4546.1.1.pdf" docOrigin="Zootaxa 4546 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Chibchea hamadae Huber &amp; Carvalho 2019, sp. n." docType="treatment" docVersion="16" lastPageNumber="49" masterDocId="1E2CFFA3FF98FFD4FF86FFCD4B03FFA0" masterDocTitle="Filling the gaps: descriptions of unnamed species included in the latest molecular phylogeny of Pholcidae (Araneae)" masterLastPageNumber="96" masterPageNumber="1" pageNumber="49" updateTime="1698716013903" updateUser="ExternalLinkService">
<mods:mods id="A91E32C6F59763B36F45660FA7F1A9EA" xmlns:mods="http://www.loc.gov/mods/v3">
<mods:titleInfo id="D60D3E053FBF9188F6204558C2E3C974">
<mods:title id="BA9E97C33C948AAB8FBF516C496AC7DF">Filling the gaps: descriptions of unnamed species included in the latest molecular phylogeny of Pholcidae (Araneae)</mods:title>
</mods:titleInfo>
<mods:name id="B1ED74CE350406F3D2990C065374AF15" type="personal">
<mods:role id="C01F02A16D7B1305638BFFC1F0846F3C">
<mods:roleTerm id="9D4AA7C6CEAC22BA27EA46CE61E1C81A">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="B97744C553EA77049FD2967E35D054B2">Huber, Bernhard A.</mods:namePart>
</mods:name>
<mods:name id="3DD1F79D9859F0E045814D89B6BF7BFC" type="personal">
<mods:role id="AA867DCE097B2F69DDBA0160E272D1B7">
<mods:roleTerm id="73EBF372DAB6E32A5C8A8D0DC69102B3">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="ECDD57F5D2E8952560F0B25AB12EC027">Carvalho, Leonardo S.</mods:namePart>
</mods:name>
<mods:typeOfResource id="DF7FF34C723BBC415130F44A1D1F3DD7">text</mods:typeOfResource>
<mods:relatedItem id="70CE70E0BBAEE018D0E67023A343BF2C" type="host">
<mods:titleInfo id="4E9F4778230DB44AA113208783165F87">
<mods:title id="B301CFD2BD5D8BD0F9C12467861BBA62">Zootaxa</mods:title>
</mods:titleInfo>
<mods:part id="7B2F3DCDD6E6400713F259C71B0A5814">
<mods:date id="6B6B8A3D7F67AB4DE9FDDAA086D0CC47">2019</mods:date>
<mods:detail id="BC7F3DD5721A23812B8AB054F2BF4371" type="pubDate">
<mods:number id="3AC4F7C1FC93F4C401C9608CF087D4EA">2019-01-22</mods:number>
</mods:detail>
<mods:detail id="91D87CD62CABB92F87A9CC67C5D14F63" type="volume">
<mods:number id="DB7216819AF58E74C9103951729B5DE0">4546</mods:number>
</mods:detail>
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<mods:number id="9ADE00EB8389E56BA138D4378B9CA47C">1</mods:number>
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<mods:start id="204995DC46571762A79A3817F629E34C">1</mods:start>
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<mods:classification id="C60AB425182EB88F5DA9945B349333DA">journal article</mods:classification>
<mods:identifier id="2F3829FF4CF4EC975AB2F7CFEB1DBB9B" type="CLB-Dataset">27622</mods:identifier>
<mods:identifier id="0A4AAA7C36F7FE82EBCF68B8985DA1B1" type="DOI">10.11646/zootaxa.4546.1.1</mods:identifier>
<mods:identifier id="D9B832F1A529CB950F4679917311AD28" type="GBIF-Dataset">aa93de4b-c9ed-4b3e-a1c2-3f5d90faba57</mods:identifier>
<mods:identifier id="DC2DBCCA4198990813F93474628E47A3" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="5E5C3B9694BB18A2001B804F0575AFC1" type="Zenodo-Dep">2619020</mods:identifier>
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</mods:mods>
<treatment id="E21587DBFFA8FFE4FF11FE384F01F854" ID-DOI="http://doi.org/10.5281/zenodo.5449727" ID-GBIF-Taxon="154531215" ID-Zenodo-Dep="5449727" LSID="urn:lsid:plazi:treatment:E21587DBFFA8FFE4FF11FE384F01F854" httpUri="http://treatment.plazi.org/id/E21587DBFFA8FFE4FF11FE384F01F854" lastPageNumber="49" pageId="48" pageNumber="49">
<subSubSection id="22A66546FFA8FFE4FF11FE3849BCFDAF" box="[151,703,501,527]" pageId="48" pageNumber="49" type="nomenclature">
<paragraph id="6A0336CDFFA8FFE4FF11FE3849BCFDAF" blockId="48.[151,703,501,560]" box="[151,703,501,527]" pageId="48" pageNumber="49">
<heading id="314B81A1FFA8FFE4FF11FE3849BCFDAF" bold="true" box="[151,703,501,527]" fontSize="11" level="1" pageId="48" pageNumber="49" reason="1">
<emphasis id="58C8EADFFFA8FFE4FF11FE3849BCFDAF" bold="true" box="[151,703,501,527]" pageId="48" pageNumber="49">
<taxonomicName id="ADBC4D4EFFA8FFE4FF11FE384976FDAF" ID-CoL="TZ8G" authority="Huber &amp; Carvalho" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[151,629,501,527]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="hamadae" status="sp. nov.">
<emphasis id="58C8EADFFFA8FFE4FF11FE384A82FDAF" bold="true" box="[151,385,501,527]" italics="true" pageId="48" pageNumber="49">Chibchea hamadae</emphasis>
Huber &amp; Carvalho
</taxonomicName>
<taxonomicNameLabel id="43FB57A4FFA8FFE4FDFBFE3849BCFDAF" box="[637,703,501,527]" pageId="48" pageNumber="49" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="22A66546FFA8FFE4FF11FDDA4983FD90" box="[151,640,535,560]" pageId="48" pageNumber="49" type="description">
<paragraph id="6A0336CDFFA8FFE4FF11FDDA4983FD90" blockId="48.[151,703,501,560]" box="[151,640,535,560]" pageId="48" pageNumber="49">
<figureCitation id="F2872A48FFA8FFE4FF11FDDA4A30FD90" box="[151,307,535,560]" captionStart="FIGURES 148–153" captionStartId="43.[151,264,1496,1518]" captionTargetBox="[151,1436,193,1475]" captionTargetId="figure@43.[151,1436,193,1475]" captionTargetPageId="43" captionText="FIGURES 148–153. Chibchea spp., live specimens. 148–149. C. amapa sp. n., male and female with egg sac. 150–151. C. santosi sp. n., females with egg sacs. 152–153. C. hamadae sp. n., male and female with egg sac." httpUri="https://zenodo.org/record/2619078/files/figure.png" pageId="48" pageNumber="49">Figs 152–153</figureCitation>
,
<figureCitation id="F2872A48FFA8FFE4FEB8FDDA4AA1FD90" box="[318,418,535,560]" captionStart="FIGURES 156–163" captionStartId="45.[151,264,1810,1832]" captionTargetBox="[151,1433,193,1777]" captionTargetId="figure@45.[151,1436,193,1789]" captionTargetPageId="45" captionText="FIGURES 156–163. Chibchea spp., chelicerae frontal view and cheliceral fang, posterior view (156–157) (arrows point at processes on fangs), left procursi, retrolateral views (158–160), and left bulbal processes, prolateral views (161–163) (arrow points at distinctive proximal ventral sclerite). 156, 158, 161. C. amapa sp. n. (ZFMK, Ar 20626). 157, 159, 162. C. santosi sp. n. (ZFMK, Ar 20628). 160, 163. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.1 (procursi and bulbal processes at same scale each)." httpUri="https://zenodo.org/record/2619082/files/figure.png" pageId="48" pageNumber="49">160, 163</figureCitation>
,
<figureCitation id="F2872A48FFA8FFE4FE28FDDA4911FD90" box="[430,530,535,560]" captionStart="FIGURES 164–168" captionStartId="46.[151,264,1237,1259]" captionTargetBox="[160,1425,193,1191]" captionTargetId="figure@46.[151,1436,193,1215]" captionTargetPageId="46" captionText="FIGURES 164–168. Chibchea spp., male left palpal femora, retrolateral views (164–165), and cleared female genitalia, dorsal views (166–168). 164, 167. C. santosi sp. n. (ZFMK, Ar 20628). 165, 168. C. hamadae sp. n. (ZFMK, Ar 20630). 166. C. amapa sp. n. (ZFMK, Ar 20626). pp, pore plates. Scale lines: 0.2 (femora and cleared epigyna at same scale each)." httpUri="https://zenodo.org/record/2619084/files/figure.png" pageId="48" pageNumber="49">165, 168</figureCitation>
,
<figureCitation id="F2872A48FFA8FFE4FD98FDDA4983FD90" box="[542,640,535,560]" captionStart="FIGURES 169–176" captionStartId="47.[151,264,1486,1508]" captionTargetBox="[151,1436,193,1465]" captionTargetId="figure@47.[151,1436,193,1465]" captionTargetPageId="47" captionText="FIGURES 169–176. Chibchea spp., male in dorsal and lateral views, epigyna in ventral views, and cleared female genitalia in dorsal views. 169–172. C. amapa sp. n. (ZFMK, Ar 20626). 173–174. C. santosi sp. n. (ZFMK, Ar 20628). 175–176. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.3 (171–176), 1.0 (169–170)." httpUri="https://zenodo.org/record/2619086/files/figure.png" pageId="48" pageNumber="49">175–176</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="22A66546FFA8FFE4FF11FD924E81FCA8" pageId="48" pageNumber="49" type="materials_examined">
<paragraph id="6A0336CDFFA8FFE4FF11FD924F9CFD60" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF11FD924A46FDD8" bold="true" box="[151,325,607,632]" pageId="48" pageNumber="49">Type material</emphasis>
.
<materialsCitation id="DAD43C90FFA8FFE4FEDCFDAD4829FDD8" ID-GBIF-Occurrence="2147633793" box="[346,810,607,632]" country="Brazil" location="BRAZIL" pageId="48" pageNumber="49" specimenCount="1" specimenCount-male="1" typeStatus="holotype">
<collectingCountry id="12AB765DFFA8FFE4FEDCFDAD4AC0FDD8" box="[346,451,608,632]" name="Brazil" pageId="48" pageNumber="49">BRAZIL</collectingCountry>
:
<specimenCount id="7CBAFD44FFA8FFE4FE53FDAD4AE9FDD7" box="[469,490,608,631]" pageId="48" pageNumber="49" type="male">♂</specimenCount>
<typeStatus id="B507886FFFA8FFE4FE7EFD92495EFDD8" box="[504,605,607,632]" pageId="48" pageNumber="49" type="holotype">holotype</typeStatus>
, UFMG (22736)
</materialsCitation>
,
<specimenCount id="7CBAFD44FFA8FFE4FCBAFDAD485CFDD8" box="[828,863,608,632]" pageId="48" pageNumber="49" type="male">1♂</specimenCount>
<specimenCount id="7CBAFD44FFA8FFE4FCEBFDAD4892FDD8" box="[877,913,608,632]" pageId="48" pageNumber="49" type="female">3♀</specimenCount>
<typeStatus id="B507886FFFA8FFE4FC19FDAD4F0EFDD8" box="[927,1037,608,632]" pageId="48" pageNumber="49" type="paratype">paratypes</typeStatus>
, UFMG (22051, 22737);
<specimenCount id="7CBAFD44FFA8FFE4FACEFDAD4E68FDD8" box="[1352,1387,608,632]" pageId="48" pageNumber="49" type="male">1♂</specimenCount>
<specimenCount id="7CBAFD44FFA8FFE4FAFFFDAD4E9FFDD8" box="[1401,1436,608,632]" pageId="48" pageNumber="49" type="female">2♀</specimenCount>
<typeStatus id="B507886FFFA8FFE4FF11FD484A06FD3D" box="[151,261,645,669]" pageId="48" pageNumber="49" type="paratype">paratypes</typeStatus>
, CHNUFPI (2522); and
<specimenCount id="7CBAFD44FFA8FFE4FDA2FD494944FD3C" box="[548,583,644,668]" pageId="48" pageNumber="49" type="male">1♂</specimenCount>
<specimenCount id="7CBAFD44FFA8FFE4FDD4FD494977FD3C" box="[594,628,644,668]" pageId="48" pageNumber="49" type="female">1♀</specimenCount>
<typeStatus id="B507886FFFA8FFE4FDF9FD4849EEFD3D" box="[639,749,645,669]" pageId="48" pageNumber="49" type="paratype">paratypes</typeStatus>
, ZFMK (Ar 20630), Amazonas, Manaus, Reserva Florestal Adolpho Ducke (
<geoCoordinate id="0F88500AFFA8FFE4FEDEFD654AB6FD60" box="[344,437,680,704]" direction="south" orientation="latitude" pageId="48" pageNumber="49" precision="55" value="-2.932">2.932°S</geoCoordinate>
,
<geoCoordinate id="0F88500AFFA8FFE4FE47FD6A493BFD60" box="[449,568,679,704]" direction="west" orientation="longitude" pageId="48" pageNumber="49" precision="55" value="-59.97">59.970°W</geoCoordinate>
),
<quantity id="AD449B28FFA8FFE4FDCDFD654987FD1F" box="[587,644,680,704]" metricMagnitude="1" metricUnit="m" metricValue="8.0" pageId="48" pageNumber="49" unit="m" value="80.0">80 m</quantity>
a.s.l.,
<date id="1E02100DFFA8FFE4FD4BFD6A4851FD60" box="[717,850,679,704]" pageId="48" pageNumber="49" value="2016-11-05" valueMax="2016-11-06" valueMin="2016-11-05">5–6.xi.2016</date>
(B.A. Huber, L.S. Carvalho).
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41FD014E81FCA8" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41FD014AF9FD45" bold="true" box="[199,506,716,741]" pageId="48" pageNumber="49">Other material examined</emphasis>
.
<materialsCitation id="DAD43C90FFA8FFE4FD92FD014FDFFD45" ID-GBIF-Occurrence="2147633788" box="[532,1244,716,741]" country="Brazil" location="BRAZIL" pageId="48" pageNumber="49" specimenCount="5" specimenCount-female="3" specimenCount-male="2">
<collectingCountry id="12AB765DFFA8FFE4FD92FD01497DFD44" box="[532,638,716,740]" name="Brazil" pageId="48" pageNumber="49">BRAZIL</collectingCountry>
:
<specimenCount id="7CBAFD44FFA8FFE4FD0DFD0149AEFD44" box="[651,685,716,740]" pageId="48" pageNumber="49" type="male">2♂</specimenCount>
<specimenCount id="7CBAFD44FFA8FFE4FD31FD0149D8FD44" box="[695,731,716,740]" pageId="48" pageNumber="49" type="female">3♀</specimenCount>
, CHNUFPI (2480, 2485, 2524, 2527, 2531)
</materialsCitation>
;
<specimenCount id="7CBAFD44FFA8FFE4FB6DFD014E0DFD44" box="[1259,1294,716,740]" pageId="48" pageNumber="49" type="male">4♂</specimenCount>
<specimenCount id="7CBAFD44FFA8FFE4FA9EFD014E3FFD44" box="[1304,1340,716,740]" pageId="48" pageNumber="49" type="female">2♀</specimenCount>
, UFMG (21861, 22050, 22052, 22614, 22618); and
<materialsCitation id="DAD43C90FFA8FFE4FDF8FD3D4E7DFCA8" ID-GBIF-Occurrence="2147634004" box="[638,1406,751,776]" country="Brazil" location="BRAZIL" pageId="48" pageNumber="49" specimenCount="1">
<specimenCount id="7CBAFD44FFA8FFE4FDF8FD3D49BCFCA8" box="[638,703,751,776]" pageId="48" pageNumber="49" type="generic">1 juv.</specimenCount>
, ZFMK (Br16-335), all in pure ethanol, same data as holotype
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="22A66546FFA8FFE4FF41FCD94808FCF0" pageId="48" pageNumber="49" type="etymology">
<paragraph id="6A0336CDFFA8FFE4FF41FCD94808FCF0" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41FCD94A45FC8D" bold="true" box="[199,326,788,813]" pageId="48" pageNumber="49">Etymology</emphasis>
. The species is named for the Brazilian entomologist Neusa Hamada (INPA), in recognition of her help with logistics during our 2016 Amazon expedition.
</paragraph>
</subSubSection>
<subSubSection id="22A66546FFA8FFE4FF41FC9149FCFB88" pageId="48" pageNumber="49" type="diagnosis">
<paragraph id="6A0336CDFFA8FFE4FF41FC9149FCFB88" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41FC914A39FCD5" bold="true" box="[199,314,860,885]" pageId="48" pageNumber="49">Diagnosis</emphasis>
. Distinguished from most similar known congeners (
<taxonomicName id="ADBC4D4EFFA8FFE4FC18FC904F13FCD4" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[926,1040,861,884]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="santosi">
<emphasis id="58C8EADFFFA8FFE4FC18FC904F13FCD4" box="[926,1040,861,884]" italics="true" pageId="48" pageNumber="49">C. santosi</emphasis>
</taxonomicName>
,
<taxonomicName id="ADBC4D4EFFA8FFE4FBA7FC904F79FCD5" authorityName="Huber" authorityYear="2000" box="[1057,1146,860,885]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="valle">
<emphasis id="58C8EADFFFA8FFE4FBA7FC904F79FCD5" box="[1057,1146,860,885]" italics="true" pageId="48" pageNumber="49">C. valle</emphasis>
</taxonomicName>
,
<taxonomicName id="ADBC4D4EFFA8FFE4FB0CFC904FFAFCD4" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[1162,1273,861,884]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="amapa">
<emphasis id="58C8EADFFFA8FFE4FB0CFC904FFAFCD4" box="[1162,1273,861,884]" italics="true" pageId="48" pageNumber="49">C. amapa</emphasis>
</taxonomicName>
) by shapes of procursus and bulbal apophysis (
<figureCitation id="F2872A48FFA8FFE4FD8DFCB249AFFC38" box="[523,684,895,920]" captionStart="FIGURES 156–163" captionStartId="45.[151,264,1810,1832]" captionTargetBox="[151,1433,193,1777]" captionTargetId="figure@45.[151,1436,193,1789]" captionTargetPageId="45" captionText="FIGURES 156–163. Chibchea spp., chelicerae frontal view and cheliceral fang, posterior view (156–157) (arrows point at processes on fangs), left procursi, retrolateral views (158–160), and left bulbal processes, prolateral views (161–163) (arrow points at distinctive proximal ventral sclerite). 156, 158, 161. C. amapa sp. n. (ZFMK, Ar 20626). 157, 159, 162. C. santosi sp. n. (ZFMK, Ar 20628). 160, 163. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.1 (procursi and bulbal processes at same scale each)." httpUri="https://zenodo.org/record/2619082/files/figure.png" pageId="48" pageNumber="49">Figs 160, 163</figureCitation>
; bulbal process without ventral sclerite proximally, with indistinct dorsal membranous process; procursus tip not bifid, wider than in
<taxonomicName id="ADBC4D4EFFA8FFE4FC0DFC6848F8FC1C" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[907,1019,933,956]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="santosi">
<emphasis id="58C8EADFFFA8FFE4FC0DFC6848F8FC1C" box="[907,1019,933,956]" italics="true" pageId="48" pageNumber="49">C. santosi</emphasis>
</taxonomicName>
), by shape of process proximally on male palpal femur (
<figureCitation id="F2872A48FFA8FFE4FE06FC0A4AE5FC40" box="[384,486,967,992]" captionStart="FIGURES 164–168" captionStartId="46.[151,264,1237,1259]" captionTargetBox="[160,1425,193,1191]" captionTargetId="figure@46.[151,1436,193,1215]" captionTargetPageId="46" captionText="FIGURES 164–168. Chibchea spp., male left palpal femora, retrolateral views (164–165), and cleared female genitalia, dorsal views (166–168). 164, 167. C. santosi sp. n. (ZFMK, Ar 20628). 165, 168. C. hamadae sp. n. (ZFMK, Ar 20630). 166. C. amapa sp. n. (ZFMK, Ar 20626). pp, pore plates. Scale lines: 0.2 (femora and cleared epigyna at same scale each)." httpUri="https://zenodo.org/record/2619084/files/figure.png" pageId="48" pageNumber="49">Fig. 165</figureCitation>
; similar to
<taxonomicName id="ADBC4D4EFFA8FFE4FDF7FC0549E4FC40" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[625,743,968,992]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="santosi">
<emphasis id="58C8EADFFFA8FFE4FDF7FC0549E4FC40" box="[625,743,968,992]" italics="true" pageId="48" pageNumber="49">C. santosi</emphasis>
</taxonomicName>
but with additional rounded process), and by external and internal female genitalia (
<figureCitation id="F2872A48FFA8FFE4FE3EFC21491DFBA5" box="[440,542,1004,1029]" captionStart="FIGURES 164–168" captionStartId="46.[151,264,1237,1259]" captionTargetBox="[160,1425,193,1191]" captionTargetId="figure@46.[151,1436,193,1215]" captionTargetPageId="46" captionText="FIGURES 164–168. Chibchea spp., male left palpal femora, retrolateral views (164–165), and cleared female genitalia, dorsal views (166–168). 164, 167. C. santosi sp. n. (ZFMK, Ar 20628). 165, 168. C. hamadae sp. n. (ZFMK, Ar 20630). 166. C. amapa sp. n. (ZFMK, Ar 20626). pp, pore plates. Scale lines: 0.2 (femora and cleared epigyna at same scale each)." httpUri="https://zenodo.org/record/2619084/files/figure.png" pageId="48" pageNumber="49">Figs 168</figureCitation>
,
<figureCitation id="F2872A48FFA8FFE4FDACFC214993FBA5" box="[554,656,1004,1029]" captionStart="FIGURES 169–176" captionStartId="47.[151,264,1486,1508]" captionTargetBox="[151,1436,193,1465]" captionTargetId="figure@47.[151,1436,193,1465]" captionTargetPageId="47" captionText="FIGURES 169–176. Chibchea spp., male in dorsal and lateral views, epigyna in ventral views, and cleared female genitalia in dorsal views. 169–172. C. amapa sp. n. (ZFMK, Ar 20626). 173–174. C. santosi sp. n. (ZFMK, Ar 20628). 175–176. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.3 (171–176), 1.0 (169–170)." httpUri="https://zenodo.org/record/2619086/files/figure.png" pageId="48" pageNumber="49">175–176</figureCitation>
; epigynal plate trapezoidal, slightly wider anteriorly than posteriorly, without posterior processes; oval pore plates far apart).
</paragraph>
</subSubSection>
<subSubSection id="22A66546FFA8FFE4FF41FBF94A09F8C5" pageId="48" pageNumber="49" type="description">
<paragraph id="6A0336CDFFA8FFE4FF41FBF94F6DFB35" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41FBF94A9EFBED" bold="true" box="[199,413,1076,1101]" pageId="48" pageNumber="49">Description. Male</emphasis>
(
<typeStatus id="B507886FFFA8FFE4FE2BFBF94915FBED" box="[429,534,1076,1101]" pageId="48" pageNumber="49" type="holotype">holotype</typeStatus>
). MEASUREMENTS. Total length 2.25, carapace width 0.85. Distance PME-PME 80 µm; diameter PME 90 µm; distance PME-ALE 60 µm; distance AME-AME 15 µm, diameter AME 20 µm. Leg 1: 19.2 (4.4 + 0.3 + 4.7 + 8.6 + 1.2), tibia 2: 2.9, tibia 3: 2.4, tibia 4: 2.9; tibia 1 L/d: 67.
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41FB6D4E72FA85" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">COLOR (in ethanol). Carapace pale ochre-yellow with indistinct pattern of brown median mark including ocular area and brown lateral marginal bands; clypeus with pair of brown marks below eye triads; sternum brown; legs light brown, tips of tibiae whitish; abdomen pale greenish to blueish gray with blueish marks dorsally and laterally, ventrally with light brown mark in gonopore area and blueish band between gonopore and spinnerets.</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41FAFD49C5FACD" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
BODY. Habitus as in
<figureCitation id="F2872A48FFA8FFE4FE3AFAE2491CFAE8" box="[444,543,1327,1352]" captionStart="FIGURES 148–153" captionStartId="43.[151,264,1496,1518]" captionTargetBox="[151,1436,193,1475]" captionTargetId="figure@43.[151,1436,193,1475]" captionTargetPageId="43" captionText="FIGURES 148–153. Chibchea spp., live specimens. 148–149. C. amapa sp. n., male and female with egg sac. 150–151. C. santosi sp. n., females with egg sacs. 152–153. C. hamadae sp. n., male and female with egg sac." httpUri="https://zenodo.org/record/2619078/files/figure.png" pageId="48" pageNumber="49">Fig. 152</figureCitation>
. Ocular area slightly elevated. Thoracic furrow present. Clypeus unmodified. Sternum wider than long (0.58/0.40), unmodified.
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41FAB549F8FA15" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
CHELICERAE. Very similar to
<taxonomicName id="ADBC4D4EFFA8FFE4FD94FAB5497CFA30" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[530,639,1400,1424]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="amapa">
<emphasis id="58C8EADFFFA8FFE4FD94FAB5497CFA30" box="[530,639,1400,1424]" italics="true" pageId="48" pageNumber="49">C. amapa</emphasis>
</taxonomicName>
(cf.
<figureCitation id="F2872A48FFA8FFE4FD35FABA4810FA30" box="[691,787,1399,1424]" captionStart="FIGURES 156–163" captionStartId="45.[151,264,1810,1832]" captionTargetBox="[151,1433,193,1777]" captionTargetId="figure@45.[151,1436,193,1789]" captionTargetPageId="45" captionText="FIGURES 156–163. Chibchea spp., chelicerae frontal view and cheliceral fang, posterior view (156–157) (arrows point at processes on fangs), left procursi, retrolateral views (158–160), and left bulbal processes, prolateral views (161–163) (arrow points at distinctive proximal ventral sclerite). 156, 158, 161. C. amapa sp. n. (ZFMK, Ar 20626). 157, 159, 162. C. santosi sp. n. (ZFMK, Ar 20628). 160, 163. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.1 (procursi and bulbal processes at same scale each)." httpUri="https://zenodo.org/record/2619082/files/figure.png" pageId="48" pageNumber="49">Fig. 156</figureCitation>
), pair of processes on fangs mostly on posterior side as in
<taxonomicName id="ADBC4D4EFFA8FFE4FF11FA504A05FA14" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[151,262,1437,1460]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="santosi">
<emphasis id="58C8EADFFFA8FFE4FF11FA504A05FA14" box="[151,262,1437,1460]" italics="true" pageId="48" pageNumber="49">C. santosi</emphasis>
</taxonomicName>
(cf.
<figureCitation id="F2872A48FFA8FFE4FEBDFA514A98FA15" box="[315,411,1436,1461]" captionStart="FIGURES 156–163" captionStartId="45.[151,264,1810,1832]" captionTargetBox="[151,1433,193,1777]" captionTargetId="figure@45.[151,1436,193,1789]" captionTargetPageId="45" captionText="FIGURES 156–163. Chibchea spp., chelicerae frontal view and cheliceral fang, posterior view (156–157) (arrows point at processes on fangs), left procursi, retrolateral views (158–160), and left bulbal processes, prolateral views (161–163) (arrow points at distinctive proximal ventral sclerite). 156, 158, 161. C. amapa sp. n. (ZFMK, Ar 20626). 157, 159, 162. C. santosi sp. n. (ZFMK, Ar 20628). 160, 163. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.1 (procursi and bulbal processes at same scale each)." httpUri="https://zenodo.org/record/2619082/files/figure.png" pageId="48" pageNumber="49">Fig. 157</figureCitation>
; barely visible in frontal view).
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41FA0D4E9FF980" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
PALPS. Very similar to
<taxonomicName id="ADBC4D4EFFA8FFE4FE49FA0D493DFA78" authorityName="Huber &amp; Carvalho" authorityYear="2019" box="[463,574,1472,1496]" class="Arachnida" family="Pholcidae" genus="Chibchea" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="48" pageNumber="49" phylum="Arthropoda" rank="species" species="amapa">
<emphasis id="58C8EADFFFA8FFE4FE49FA0D493DFA78" box="[463,574,1472,1496]" italics="true" pageId="48" pageNumber="49">C. amapa</emphasis>
</taxonomicName>
(cf.
<figureCitation id="F2872A48FFA8FFE4FDF2FA724813FA78" box="[628,784,1471,1496]" captionStart="FIGURES 154–155" captionStartId="44.[151,264,1599,1621]" captionTargetBox="[153,1431,450,1586]" captionTargetId="figure@44.[151,1436,450,1587]" captionTargetPageId="44" captionText="FIGURES 154–155. Chibchea amapa sp. n. (ZFMK, Ar 20626). Left male palp, prolateral and retrolateral views. Scale line: 0.3." httpUri="https://zenodo.org/record/2619080/files/figure.png" pageId="48" pageNumber="49">Figs 154–155</figureCitation>
) but femur with additional prolateral-ventral process and proximal retrolateral-ventral process of different shape (
<figureCitation id="F2872A48FFA8FFE4FC94FA294875FA5D" box="[786,886,1508,1533]" captionStart="FIGURES 164–168" captionStartId="46.[151,264,1237,1259]" captionTargetBox="[160,1425,193,1191]" captionTargetId="figure@46.[151,1436,193,1215]" captionTargetPageId="46" captionText="FIGURES 164–168. Chibchea spp., male left palpal femora, retrolateral views (164–165), and cleared female genitalia, dorsal views (166–168). 164, 167. C. santosi sp. n. (ZFMK, Ar 20628). 165, 168. C. hamadae sp. n. (ZFMK, Ar 20630). 166. C. amapa sp. n. (ZFMK, Ar 20626). pp, pore plates. Scale lines: 0.2 (femora and cleared epigyna at same scale each)." httpUri="https://zenodo.org/record/2619084/files/figure.png" pageId="48" pageNumber="49">Fig. 165</figureCitation>
); procursus with simple tip, not bifid (
<figureCitation id="F2872A48FFA8FFE4FAADFA294E8CFA5D" box="[1323,1423,1508,1533]" captionStart="FIGURES 156–163" captionStartId="45.[151,264,1810,1832]" captionTargetBox="[151,1433,193,1777]" captionTargetId="figure@45.[151,1436,193,1789]" captionTargetPageId="45" captionText="FIGURES 156–163. Chibchea spp., chelicerae frontal view and cheliceral fang, posterior view (156–157) (arrows point at processes on fangs), left procursi, retrolateral views (158–160), and left bulbal processes, prolateral views (161–163) (arrow points at distinctive proximal ventral sclerite). 156, 158, 161. C. amapa sp. n. (ZFMK, Ar 20626). 157, 159, 162. C. santosi sp. n. (ZFMK, Ar 20628). 160, 163. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.1 (procursi and bulbal processes at same scale each)." httpUri="https://zenodo.org/record/2619082/files/figure.png" pageId="48" pageNumber="49">Fig. 160</figureCitation>
); bulbal process slender, without serrated ventral sclerite, with very indistinct membranous dorsal process (
<figureCitation id="F2872A48FFA8FFE4FAA8F9CA4E93F980" box="[1326,1424,1543,1568]" captionStart="FIGURES 156–163" captionStartId="45.[151,264,1810,1832]" captionTargetBox="[151,1433,193,1777]" captionTargetId="figure@45.[151,1436,193,1789]" captionTargetPageId="45" captionText="FIGURES 156–163. Chibchea spp., chelicerae frontal view and cheliceral fang, posterior view (156–157) (arrows point at processes on fangs), left procursi, retrolateral views (158–160), and left bulbal processes, prolateral views (161–163) (arrow points at distinctive proximal ventral sclerite). 156, 158, 161. C. amapa sp. n. (ZFMK, Ar 20626). 157, 159, 162. C. santosi sp. n. (ZFMK, Ar 20628). 160, 163. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.1 (procursi and bulbal processes at same scale each)." httpUri="https://zenodo.org/record/2619082/files/figure.png" pageId="48" pageNumber="49">Fig. 163</figureCitation>
).
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41F9E04E72F9C8" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">LEGS. Without spines and curved hairs, few vertical hairs; retrolateral trichobothrium of tibia 1 at 8%; tibia 1 without prolateral trichobothrium (present on other tibiae); tarsus 1 with ~25 pseudosegments, distally distinct.</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41F9B948F3F910" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41F9B94A07F92D" bold="true" box="[199,260,1652,1677]" pageId="48" pageNumber="49">Male</emphasis>
(variation). Tibia
<quantity id="AD449B28FFA8FFE4FE50F9B94901F92D" box="[470,514,1652,1677]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="48" pageNumber="49" unit="in" value="1.0">1 in</quantity>
7 other males: 4.1–4.4 (mean 4.3); one male (UFMK 22618) with much shorter legs (tibia 1: 3.15). Freshly molted adults (and juveniles) are bright purplish.
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41F9714A09F8C5" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41F9714A1DF975" bold="true" box="[199,286,1724,1749]" pageId="48" pageNumber="49">Female</emphasis>
. In general similar to male (
<figureCitation id="F2872A48FFA8FFE4FDE0F97149C4F975" box="[614,711,1724,1749]" captionStart="FIGURES 148–153" captionStartId="43.[151,264,1496,1518]" captionTargetBox="[151,1436,193,1475]" captionTargetId="figure@43.[151,1436,193,1475]" captionTargetPageId="43" captionText="FIGURES 148–153. Chibchea spp., live specimens. 148–149. C. amapa sp. n., male and female with egg sac. 150–151. C. santosi sp. n., females with egg sacs. 152–153. C. hamadae sp. n., male and female with egg sac." httpUri="https://zenodo.org/record/2619078/files/figure.png" pageId="48" pageNumber="49">Fig. 153</figureCitation>
) but cheliceral fangs unmodified. Tibia
<quantity id="AD449B28FFA8FFE4FB12F9714FC2F975" box="[1172,1217,1724,1749]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="48" pageNumber="49" unit="in" value="1.0">1 in</quantity>
<specimenCount id="7CBAFD44FFA8FFE4FB4CF9714E3FF975" box="[1226,1340,1724,1749]" pageId="48" pageNumber="49" type="female">9 females</specimenCount>
: 2.8–4.3 (mean 3.2). Epigynum anterior plate trapezoidal, slightly wider anteriorly than posteriorly, with distinct rugose area in anterior part (
<figureCitation id="F2872A48FFA8FFE4FED5F8C94AB4F8BD" box="[339,439,1796,1821]" captionStart="FIGURES 169–176" captionStartId="47.[151,264,1486,1508]" captionTargetBox="[151,1436,193,1465]" captionTargetId="figure@47.[151,1436,193,1465]" captionTargetPageId="47" captionText="FIGURES 169–176. Chibchea spp., male in dorsal and lateral views, epigyna in ventral views, and cleared female genitalia in dorsal views. 169–172. C. amapa sp. n. (ZFMK, Ar 20626). 173–174. C. santosi sp. n. (ZFMK, Ar 20628). 175–176. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.3 (171–176), 1.0 (169–170)." httpUri="https://zenodo.org/record/2619086/files/figure.png" pageId="48" pageNumber="49">Fig. 175</figureCitation>
); internal arc visible through cuticle along anterior margin of anterior plate; apparently without pockets; posterior plate simple, weakly sclerotized. Internal genitalia with pair of oval pore plates (
<figureCitation id="F2872A48FFA8FFE4FAECF8EA4BC0F8C5" captionStart="FIGURES 164–168" captionStartId="46.[151,264,1237,1259]" captionTargetBox="[160,1425,193,1191]" captionTargetId="figure@46.[151,1436,193,1215]" captionTargetPageId="46" captionText="FIGURES 164–168. Chibchea spp., male left palpal femora, retrolateral views (164–165), and cleared female genitalia, dorsal views (166–168). 164, 167. C. santosi sp. n. (ZFMK, Ar 20628). 165, 168. C. hamadae sp. n. (ZFMK, Ar 20630). 166. C. amapa sp. n. (ZFMK, Ar 20626). pp, pore plates. Scale lines: 0.2 (femora and cleared epigyna at same scale each)." httpUri="https://zenodo.org/record/2619084/files/figure.png" pageId="48" pageNumber="49">Figs 168</figureCitation>
,
<figureCitation id="F2872A48FFA8FFE4FF49F8814BFEF8C5" box="[207,253,1868,1893]" captionStart="FIGURES 169–176" captionStartId="47.[151,264,1486,1508]" captionTargetBox="[151,1436,193,1465]" captionTargetId="figure@47.[151,1436,193,1465]" captionTargetPageId="47" captionText="FIGURES 169–176. Chibchea spp., male in dorsal and lateral views, epigyna in ventral views, and cleared female genitalia in dorsal views. 169–172. C. amapa sp. n. (ZFMK, Ar 20626). 173–174. C. santosi sp. n. (ZFMK, Ar 20628). 175–176. C. hamadae sp. n. (ZFMK, Ar 20630). Scale lines: 0.3 (171–176), 1.0 (169–170)." httpUri="https://zenodo.org/record/2619086/files/figure.png" pageId="48" pageNumber="49">176</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="22A66546FFA8FFE4FF41F8A24F01F854" pageId="48" pageNumber="49" type="distribution">
<paragraph id="6A0336CDFFA8FFE4FF41F8A24F6DF828" blockId="48.[151,1437,607,2037]" box="[199,1134,1903,1928]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41F8A24A5AF828" bold="true" box="[199,345,1903,1928]" pageId="48" pageNumber="49">Distribution</emphasis>
. Known from
<typeStatus id="B507886FFFA8FFE4FE78F8BD492DF828" box="[510,558,1904,1928]" pageId="48" pageNumber="49">type</typeStatus>
locality in Amazonas state,
<collectingCountry id="12AB765DFFA8FFE4FCEDF8A248B1F828" box="[875,946,1903,1928]" name="Brazil" pageId="48" pageNumber="49">Brazil</collectingCountry>
, only (
<figureCitation id="F2872A48FFA8FFE4FC79F8A24F62F828" box="[1023,1121,1903,1928]" captionStart="FIGURE 346" captionStartId="91.[151,250,778,800]" captionTargetBox="[151,1436,193,757]" captionTargetId="figure@91.[151,1436,193,757]" captionTargetPageId="91" captionText="FIGURE 346. Known distribution of Chibchea in Brazil." httpUri="https://zenodo.org/record/2619162/files/figure.png" pageId="48" pageNumber="49">Fig. 346</figureCitation>
).
</paragraph>
<paragraph id="6A0336CDFFA8FFE4FF41F8594F01F854" blockId="48.[151,1437,607,2037]" pageId="48" pageNumber="49">
<emphasis id="58C8EADFFFA8FFE4FF41F8594A7DF80D" bold="true" box="[199,382,1940,1965]" pageId="48" pageNumber="49">Natural history</emphasis>
. This species was found in tiny webs in small holes in the ground under the leaf litter. It was collected during heavy rainfall and the spiders got immobilized immediately by direct contact with water, which suggests that the spiders depend on spaces in the ground sheltered from water.
</paragraph>
</subSubSection>
</treatment>
</document>
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