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<document id="E5A001070FB2B135A1C9E1335DFE01DD" ID-CLB-Dataset="30485" ID-DOI="10.11646/zootaxa.4395.1.1" ID-GBIF-Dataset="8bee84d8-4a01-4e53-8eb3-af176ce1feb9" ID-ISSN="1175-5326" ID-Zenodo-Dep="1202519" ID-ZooBank="B43C234D-45C4-4A6D-9836-8A7524A5B291" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1521440704750" checkinUser="plazi" docAuthor="Huber, Bernhard A." docDate="2018" docId="160AC713C600FFF22A9C9FEE321C7EE4" docLanguage="en" docName="zootaxa.4395.1.1.pdf.imf" docOrigin="Zootaxa 4395 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Mesabolivar sepitus Huber 2018, sp. n." docType="treatment" docVersion="7" lastPageNumber="120" masterDocId="EA33BF6BC674FF852A0B9F5233127961" masterDocTitle="The South American spider genera Mesabolivar and Carapoia (Araneae, Pholcidae): new species and a framework for redrawing generic limits" masterLastPageNumber="178" masterPageNumber="1" pageNumber="117" updateTime="1698532379370" updateUser="ExternalLinkService">
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<mods:title id="0D19A82880F31104C1D459C496A034FA">The South American spider genera Mesabolivar and Carapoia (Araneae, Pholcidae): new species and a framework for redrawing generic limits</mods:title>
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<mods:namePart id="8E27625940576FFCC00411A6D84E0D19">Huber, Bernhard A.</mods:namePart>
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<treatment id="160AC713C600FFF22A9C9FEE321C7EE4" ID-DOI="http://doi.org/10.5281/zenodo.5950618" ID-GBIF-Taxon="142340393" ID-Zenodo-Dep="5950618" LSID="urn:lsid:plazi:treatment:160AC713C600FFF22A9C9FEE321C7EE4" httpUri="http://treatment.plazi.org/id/160AC713C600FFF22A9C9FEE321C7EE4" lastPageId="119" lastPageNumber="120" pageId="116" pageNumber="117">
<subSubSection id="D6B9258EC600FFF12A9C9FEE32CA7996" pageId="116" pageNumber="117" type="nomenclature">
<paragraph id="9E1C7605C600FFF12A9C9FEE32C279B7" blockId="116.[151,472,188,247]" box="[151,464,188,214]" pageId="116" pageNumber="117">
<heading id="C554C169C600FFF12A9C9FEE32C279B7" bold="true" box="[151,464,188,214]" fontSize="11" level="1" pageId="116" pageNumber="117" reason="1">
<emphasis id="ACD7AA17C600FFF12A9C9FEE32C279B7" bold="true" box="[151,464,188,214]" pageId="116" pageNumber="117">
<taxonomicName id="59A30D86C600FFF12A9C9FEE329579B7" ID-CoL="6RB43" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[151,391,188,214]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="sepitus" status="sp. nov.">
<emphasis id="ACD7AA17C600FFF12A9C9FEE329579B7" bold="true" box="[151,391,188,214]" italics="true" pageId="116" pageNumber="117">Mesabolivar sepitus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="B7E4176CC600FFF12B859FEE32C279B7" box="[398,464,188,214]" pageId="116" pageNumber="117" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="9E1C7605C600FFF12A9C9F8C32CA7996" blockId="116.[151,472,188,247]" box="[151,472,222,247]" pageId="116" pageNumber="117">
<figureCitation id="06986A80C600FFF12A9C9F8C32217996" box="[151,307,222,247]" captionStart="FIGURES 447458" captionStartId="105.[151,264,1741,1763]" captionTargetBox="[149,1434,393,1711]" captionTargetId="figure@105.[149,1434,393,1711]" captionTargetPageId="105" captionText="FIGURES 447458. Live specimens, Mesabolivar difficilis group (part 1). 447448. M. itajai sp. n., male and female from Itajaí.449451.M.niteroi sp. n., males and female from St.Hilaire/Lange. 452453. M.saci sp. n., male and female from São Joaquim. 454456. M. constrictus sp. n., males (regular color and white abdomen morph) and female from Três Barras. 457 458.M.sepitus sp. n., male and female from Serra Geral." httpUri="https://zenodo.org/record/1202629/files/figure.png" pageId="116" pageNumber="117">Figs 457458</figureCitation>
,
<figureCitation id="06986A80C600FFF12B359F8C32B17996" box="[318,419,222,247]" captionStart-0="FIGURES506511" captionStart-1="FIGURES 512519" captionStartId-0="117.[151,264,1946,1968]" captionStartId-1="118.[151,264,1815,1837]" captionTargetBox-0="[155,1434,304,1924]" captionTargetBox-1="[153,1435,193,1792]" captionTargetId-0="figure@117.[151,1436,301,1924]" captionTargetId-1="figure@118.[151,1436,193,1794]" captionTargetPageId-0="117" captionTargetPageId-1="118" captionText-0="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." captionText-1="FIGURES 512519. Mesabolivar sepitus sp. n. (512515, ZFMK Ar 19210) and M. cavicelatus Machado et al., 2007 (516 519). 512514. Epigynum, lateral, ventral, and ventral-frontal views (arrow points at pocket). 515. Cleared female genitalia, dorsal view. 516517. Left procursi, prolateral views, males from Penedo (516, ZFMK Ar 19214) and St. Hilaire/Lange (517, ZFMK Ar 19220). 518519. Cleared female genitalia, dorsal views, females from Penedo (518, ZFMK Ar 19215) and St. Hilaire/Lange (519, ZFMK Ar 19220). Scale lines:0.3." httpUri-0="https://zenodo.org/record/1202645/files/figure.png" httpUri-1="https://zenodo.org/record/1202647/files/figure.png" pageId="116" pageNumber="117">506515</figureCitation>
,
<figureCitation id="06986A80C600FFF12BA59F8C32CA7996" box="[430,472,222,247]" captionStart="FIGURES 520537" captionStartId="119.[151,264,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@119.[151,1436,193,1520]" captionTargetPageId="119" captionText="FIGURES 520537. Female epigyna in various views and cleared female genitalia in dorsal views, Mesabolivar difficilis group. 520. M. itajai sp. n. (ZFMK Ar 19197). 521. M. niteroi sp. n. (ZFMK Ar 19198). 522524. M.difficilis (Mello-Leitão, 1918) (ZFMK Ar 19201), epigyna in lateral, frontal, and posterior (slightly ventral) views. 525530. M. sp. (“M. difficilis” in Bonaldo et al. 2009) from Presidente Figueiredo (525527, ZFMK Ar 19205) and from Manaus (528530, SMNK-ARA 12794) (522530 at same scale and in same views). 531. M. saci sp. n. (ZFMK Ar 19207). 532. M. constrictus sp. n. (ZFMK Ar 19208). 533. M. sepitus sp. n. (ZFMK Ar 19210). 534537. M. cavicelatus Machado et al., 2007 (epigyna: ventral views), from Penedo (534535, ZFMK Ar19215) and from Ubatuba (536537, ZFMK Ar 19218)." httpUri="https://zenodo.org/record/1202649/files/figure.png" pageId="116" pageNumber="117">533</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="D6B9258EC600FFF12A9C9E7431807A3A" pageId="116" pageNumber="117" type="diagnosis">
<paragraph id="9E1C7605C600FFF12A9C9E74375C78AE" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12A9C9E743203785E" bold="true" box="[151,273,294,319]" pageId="116" pageNumber="117">Diagnosis.</emphasis>
Easily distinguished from most similar known species (
<taxonomicName id="59A30D86C600FFF1298A9E7530EA785E" authorityName="Huber" authorityYear="2018" baseAuthorityName="Huber" baseAuthorityYear="2000" box="[897,1016,294,319]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="beckeri">
<emphasis id="ACD7AA17C600FFF1298A9E7530EA785E" box="[897,1016,294,319]" italics="true" pageId="116" pageNumber="117">M. beckeri</emphasis>
</taxonomicName>
; see Note below) by modifications of male chelicerae (
<figureCitation id="06986A80C600FFF12B589E1832E27802" box="[339,496,330,355]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Figs 510511</figureCitation>
; median pair of apophyses much longer); also by male pedipalp (
<figureCitation id="06986A80C600FFF12EC89E18368A7802" box="[1219,1432,330,355]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Figs 506507, 509</figureCitation>
; shape of procursus: ventral process, distal and prolateral flaps), and by shape of epigynum (
<figureCitation id="06986A80C600FFF12E909E3C362B78E6" box="[1179,1337,366,391]" captionStart="FIGURES 512519" captionStartId="118.[151,264,1815,1837]" captionTargetBox="[153,1435,193,1792]" captionTargetId="figure@118.[151,1436,193,1794]" captionTargetPageId="118" captionText="FIGURES 512519. Mesabolivar sepitus sp. n. (512515, ZFMK Ar 19210) and M. cavicelatus Machado et al., 2007 (516 519). 512514. Epigynum, lateral, ventral, and ventral-frontal views (arrow points at pocket). 515. Cleared female genitalia, dorsal view. 516517. Left procursi, prolateral views, males from Penedo (516, ZFMK Ar 19214) and St. Hilaire/Lange (517, ZFMK Ar 19220). 518519. Cleared female genitalia, dorsal views, females from Penedo (518, ZFMK Ar 19215) and St. Hilaire/Lange (519, ZFMK Ar 19220). Scale lines:0.3." httpUri="https://zenodo.org/record/1202647/files/figure.png" pageId="116" pageNumber="117">Figs 512514</figureCitation>
; anterior plate strongly elevated, with pair of indistinct humps and anterior pocket). From all other known congeners also by massive procursus partly wrapped around weakly sclerotized process of genital bulb.
</paragraph>
<paragraph id="9E1C7605C600FFF12ACC9E8831807A3A" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12ACC9E8833ED7892" bold="true" box="[199,255,474,499]" pageId="116" pageNumber="117">Note</emphasis>
. This species is very similar in several respects to a species originally described as
<taxonomicName id="59A30D86C600FFF12EBA9E8E33C17B76" authority="Huber, 2000" authorityName="Huber" authorityYear="2000" class="Arachnida" family="Pholcidae" genus="Teuia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="beckeri">
<emphasis id="ACD7AA17C600FFF12EBA9E8E365B7892" box="[1201,1353,474,499]" italics="true" pageId="116" pageNumber="117">Teuia beckeri</emphasis>
Huber, 2000
</taxonomicName>
. The proximal palpal segments are almost identical (femur much larger than tibia; tibia distally strongly projecting on retrolateral-ventral side), both species share the unique procursus partly wrapped around the weakly sclerotized process of the genital bulb, and both species share two pairs of processes proximally on the male chelicerae (compare
<figureCitation id="06986A80C600FFF12B8F9D38310C7BE2" box="[388,542,618,643]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Figs 506511</figureCitation>
and Huber 2000: figs
<date id="EA1D50C5C600FFF129299D3830B77BE2" box="[802,933,618,643]" pageId="116" pageNumber="117" value="1259" valueMax="1262">12591262</date>
).
<taxonomicName id="59A30D86C600FFF129B29D3E37437BE2" authorityName="Huber" authorityYear="2000" box="[953,1105,618,643]" class="Arachnida" family="Pholcidae" genus="Teuia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="beckeri">
<emphasis id="ACD7AA17C600FFF129B29D3E37437BE2" box="[953,1105,618,643]" italics="true" pageId="116" pageNumber="117">Teuia beckeri</emphasis>
</taxonomicName>
was placed in its own genus because the main putative synapomorphies of
<taxonomicName id="59A30D86C600FFF128BE9DDC30517BC6" authorityName="in Huber" authorityYear="2000" box="[693,835,654,679]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="genus">
<emphasis id="ACD7AA17C600FFF128BE9DDC30517BC6" box="[693,835,654,679]" italics="true" pageId="116" pageNumber="117">Mesabolivar</emphasis>
</taxonomicName>
were missing: the median epigynal pocket and the corresponding pair of male cheliceral apophyses close to the median line. The species newly described here clearly shows both of these characters. Molecular data (Eberle
<emphasis id="ACD7AA17C600FFF129159D85304B7B8E" box="[798,857,726,751]" italics="true" pageId="116" pageNumber="117">et al.</emphasis>
, unpublished data; see Appendices 12) place
<taxonomicName id="59A30D86C600FFF12F769D8533F77A72" authorityName="Huber" authorityYear="2018" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="sepitus">
<emphasis id="ACD7AA17C600FFF12F769D8533F77A72" italics="true" pageId="116" pageNumber="117">M. sepitus</emphasis>
</taxonomicName>
in the
<taxonomicName id="59A30D86C600FFF12B3C9DA832817A72" box="[311,403,762,787]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="difficilis">
<emphasis id="ACD7AA17C600FFF12B3C9DA832817A72" box="[311,403,762,787]" italics="true" pageId="116" pageNumber="117">difficilis</emphasis>
</taxonomicName>
group of
<taxonomicName id="59A30D86C600FFF1280D9DA831807A72" authorityName="in Huber" authorityYear="2000" box="[518,658,762,787]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="genus">
<emphasis id="ACD7AA17C600FFF1280D9DA831807A72" box="[518,658,762,787]" italics="true" pageId="116" pageNumber="117">Mesabolivar</emphasis>
</taxonomicName>
. As a consequence, the monotypic genus
<taxonomicName id="59A30D86C600FFF12E7F9DAE36557A72" authority="Huber, 2000" authorityName="Huber" authorityYear="2000" box="[1140,1351,762,787]" class="Arachnida" family="Pholcidae" genus="Teuia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="genus">
<emphasis id="ACD7AA17C600FFF12E7F9DAE37BD7A72" box="[1140,1199,764,787]" italics="true" pageId="116" pageNumber="117">Teuia</emphasis>
Huber, 2000
</taxonomicName>
is here synonymized with
<taxonomicName id="59A30D86C600FFF12B8A9C4C30287A56" authority="Gonzalez-Sponga, 1998" authorityName="Gonzalez-Sponga" authorityYear="1998" box="[385,826,798,823]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="genus">
<emphasis id="ACD7AA17C600FFF12B8A9C4C311D7A56" box="[385,527,798,823]" italics="true" pageId="116" pageNumber="117">Mesabolivar</emphasis>
González-Sponga, 1998
</taxonomicName>
, and the
<typeStatus id="4118C8A7C600FFF129B69C4D30FF7A56" box="[957,1005,799,823]" pageId="116" pageNumber="117">type</typeStatus>
species is transferred accordingly:
<taxonomicName id="59A30D86C600FFF12A9C9C1031377A3A" authority="(Huber, 2000)" authorityName="Huber" authorityYear="2018" baseAuthorityName="Huber" baseAuthorityYear="2000" box="[151,549,834,859]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="beckeri" status="comb. nov.">
<emphasis id="ACD7AA17C600FFF12A9C9C10326F7A3A" box="[151,381,834,859]" italics="true" pageId="116" pageNumber="117">Mesabolivar beckeri</emphasis>
(Huber, 2000)
</taxonomicName>
,
<taxonomicNameLabel id="B7E4176CC600FFF1283B9C1131807A3A" box="[560,658,834,859]" pageId="116" pageNumber="117">n. comb.</taxonomicNameLabel>
</paragraph>
</subSubSection>
<subSubSection id="D6B9258EC600FFF12ACC9C3430327AC2" pageId="116" pageNumber="117" type="etymology">
<paragraph id="9E1C7605C600FFF12ACC9C3430327AC2" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12ACC9C34325C7A1E" bold="true" box="[199,334,870,895]" pageId="116" pageNumber="117">Etymology.</emphasis>
The specific name refers to the bulbal process being enveloped or enwrapped by the procursus (Latin
<taxonomicName id="59A30D86C600FFF12AE99CDE32227AC2" authorityName="Huber" authorityYear="2018" box="[226,304,908,931]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="116" pageNumber="117" phylum="Arthropoda" rank="species" species="sepitus">
<emphasis id="ACD7AA17C600FFF12AE99CDE32227AC2" box="[226,304,908,931]" italics="true" pageId="116" pageNumber="117">sepitus</emphasis>
</taxonomicName>
= confined, hedged, surrounded); adjective.
</paragraph>
</subSubSection>
<subSubSection id="D6B9258EC600FFF12ACC9CFC360E7D1A" pageId="116" pageNumber="117" type="materials_examined">
<paragraph id="9E1C7605C600FFF12ACC9CFC31A07D6E" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12ACC9CFC32647AA6" bold="true" box="[199,374,942,967]" pageId="116" pageNumber="117">
<typeStatus id="4118C8A7C600FFF12ACC9CFC32107AA6" box="[199,258,942,967]" pageId="116" pageNumber="117">Type</typeStatus>
material.
</emphasis>
<collectingCountry id="E6B43695C600FFF12B759CFD32FA7AA6" box="[382,488,943,967]" name="Brazil" pageId="116" pageNumber="117">BRAZIL</collectingCountry>
:
<emphasis id="ACD7AA17C600FFF12BF89CFD31B27AA7" box="[499,672,943,966]" italics="true" pageId="116" pageNumber="117">
<collectingRegion id="5C67B8E7C600FFF12BF89CFD31B27AA7" box="[499,672,943,966]" country="Brazil" name="Santa Catarina" pageId="116" pageNumber="117">Santa Catarina</collectingRegion>
</emphasis>
:
<specimenCount id="88A5BD8CC600FFF128BB9CFD31D77AA7" box="[688,709,943,966]" pageId="116" pageNumber="117" type="male"></specimenCount>
<typeStatus id="4118C8A7C600FFF128C59CFC30217AA6" box="[718,819,942,967]" pageId="116" pageNumber="117" type="holotype">holotype</typeStatus>
,
<specimenCount id="88A5BD8CC600FFF129349CFD30707AA6" box="[831,866,943,967]" pageId="116" pageNumber="117" type="female">1♀</specimenCount>
<typeStatus id="4118C8A7C600FFF129619CFD30DF7AA6" box="[874,973,943,967]" pageId="116" pageNumber="117" type="paratype">paratype</typeStatus>
,
<collectionCode id="F8B2EEC0C600FFF129D19CFD37397AA6" box="[986,1067,943,967]" country="Brazil" httpUri="http://grbio.org/cool/z0ie-wfm6" name="Universidade Federal de Minas Gerais" pageId="116" pageNumber="117">UFMG</collectionCode>
(2153637),
<specimenCount id="88A5BD8CC600FFF12ECE9CFD37FA7AA6" box="[1221,1256,943,967]" pageId="116" pageNumber="117" type="male">4♂</specimenCount>
<specimenCount id="88A5BD8CC600FFF12EFB9CFD36307AA6" box="[1264,1314,943,967]" pageId="116" pageNumber="117" type="female">13♀</specimenCount>
<typeStatus id="4118C8A7C600FFF12F219CFD368A7AA6" box="[1322,1432,943,967]" pageId="116" pageNumber="117" type="paratype">paratypes</typeStatus>
,
<collectionCode id="F8B2EEC0C600FFF12A9C9C8133F77A8B" box="[151,229,979,1002]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34613" name="Zoologisches Forschungsmuseum Alexander Koenig" pageId="116" pageNumber="117">ZFMK</collectionCode>
(Ar 1920910), Serra Geral National Park, Churriado Canyon (
<geoCoordinate id="FB9710C2C600FFF129BA9C81370E7A8A" box="[945,1052,979,1003]" direction="south" orientation="latitude" pageId="116" pageNumber="117" precision="55" value="-29.137">29.137°S</geoCoordinate>
,
<geoCoordinate id="FB9710C2C600FFF12E239C80378C7A8A" box="[1064,1182,978,1003]" direction="west" orientation="longitude" pageId="116" pageNumber="117" precision="55" value="-49.953">49.953°W</geoCoordinate>
), forest near river,
<quantity id="595BDBE0C600FFF12F799C8033BF7D6F" metricMagnitude="2" metricUnit="m" metricValue="1.5" pageId="116" pageNumber="117" unit="m" value="150.0">150 m</quantity>
a.s.l.,
<date id="EA1D50C5C600FFF12AFD9CA532747D6E" box="[246,358,1015,1039]" pageId="116" pageNumber="117" value="2014-10-20">20.x.2014</date>
(B.A. Huber, L.S. Carvalho).
</paragraph>
<paragraph id="9E1C7605C600FFF12ACC9B48360E7D1A" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
<materialsCitation id="2ECB7C58C600FFF12ACC9B48323C7D36" ID-GBIF-Occurrence="1835975521" collectionCode="ZFMK" collectorName="Br" country="Brazil" location="Other" pageId="116" pageNumber="117" specimenCount="3" specimenCount-female="3" stateProvince="Santa Catarina">
<emphasis id="ACD7AA17C600FFF12ACC9B4831127D52" bold="true" box="[199,512,1050,1075]" pageId="116" pageNumber="117">
<location id="9B7C20DEC600FFF12ACC9B48321D7D52" LSID="urn:lsid:plazi:treatment:160AC713C600FFF22A9C9FEE321C7EE4:9B7C20DEC600FFF12ACC9B48321D7D52" box="[199,271,1050,1075]" country="Brazil" name="Other" pageId="116" pageNumber="117" stateProvince="Santa Catarina">Other</location>
material examined.
</emphasis>
<collectingCountry id="E6B43695C600FFF128039B4931607D52" box="[520,626,1051,1075]" name="Brazil" pageId="116" pageNumber="117">BRAZIL</collectingCountry>
:
<emphasis id="ACD7AA17C600FFF128759B49303E7D53" box="[638,812,1051,1074]" italics="true" pageId="116" pageNumber="117">
<collectingRegion id="5C67B8E7C600FFF128759B49303E7D53" box="[638,812,1051,1074]" country="Brazil" name="Santa Catarina" pageId="116" pageNumber="117">Santa Catarina</collectingRegion>
</emphasis>
:
<specimenCount id="88A5BD8CC600FFF129369B4930727D52" box="[829,864,1051,1075]" pageId="116" pageNumber="117" type="female">3♀</specimenCount>
in pure ethanol,
<collectionCode id="F8B2EEC0C600FFF12E2D9B4937667D53" box="[1062,1140,1051,1074]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34613" name="Zoologisches Forschungsmuseum Alexander Koenig" pageId="116" pageNumber="117">ZFMK</collectionCode>
(
<collectorName id="335613D3C600FFF12E8E9B4837B67D52" box="[1157,1188,1050,1075]" pageId="116" pageNumber="117">Br</collectorName>
14-164), same data as type material
</materialsCitation>
. 3♂ 6♀, ZFMK (Ar 19211), Serra Geral National Park, forest along road at ~
<quantity id="595BDBE0C600FFF12E939B6D37F37D37" box="[1176,1249,1087,1111]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="116" pageNumber="117" unit="m" value="700.0">700 m</quantity>
a.s.l. (29.182°S, 50.008°W),
<date id="EA1D50C5C600FFF12B2A9B3132827D1A" box="[289,400,1123,1147]" pageId="116" pageNumber="117" value="2014-10-21">21.x.2014</date>
(B.A. Huber, L.S. Carvalho);
<materialsCitation id="2ECB7C58C600FFF128EF9B31360A7D1A" ID-GBIF-Occurrence="1835975518" box="[740,1304,1122,1147]" collectionCode="ZFMK" collectorName="Br" country="Brazil" location="Other" pageId="116" pageNumber="117" specimenCount="3" specimenCount-female="3" stateProvince="Santa Catarina">
<specimenCount id="88A5BD8CC600FFF128EF9B3130157D1A" box="[740,775,1123,1147]" pageId="116" pageNumber="117" type="female">3♀</specimenCount>
in pure ethanol,
<collectionCode id="F8B2EEC0C600FFF129CF9B3137007D1B" box="[964,1042,1123,1146]" country="Germany" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34613" name="Zoologisches Forschungsmuseum Alexander Koenig" pageId="116" pageNumber="117">ZFMK</collectionCode>
(
<collectorName id="335613D3C600FFF12E299B3037537D1A" box="[1058,1089,1122,1147]" pageId="116" pageNumber="117">Br</collectorName>
14-169), same data
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="D6B9258EC600FFF22ACC9BD4321C7EE4" lastPageId="119" lastPageNumber="120" pageId="116" pageNumber="117" type="description">
<paragraph id="9E1C7605C600FFF12ACC9BD4310A7DFE" blockId="116.[151,1437,294,2011]" box="[199,536,1158,1183]" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12ACC9BD4328E7DFE" bold="true" box="[199,412,1158,1183]" pageId="116" pageNumber="117">Description. Male</emphasis>
(
<typeStatus id="4118C8A7C600FFF12BA09BD431027DFE" box="[427,528,1158,1183]" pageId="116" pageNumber="117" type="holotype">holotype</typeStatus>
)
</paragraph>
<paragraph id="9E1C7605C600FFF12ACC9BF937997C4E" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">MEASUREMENTS. Total body length 3.0, carapace width 1.3. Distance PME-PME 120 µm, diameter PME 120 µm, distance PME-ALE 110 µm, distance AME-AME 20 µm, diameter AME 30 µm. Sternum width/length: 0.95/ 0.60. Leg 1: 24.1 (6.1 + 0.5 + 6.4 + 9.6 + 1.5), tibia 2: 3.9, tibia 3: 3.2, tibia 4: 4.8; tibia 1 L/d: 67. Femora 14 width (at half length): 0.17, 0.16, 0.35, 0.13. Tibiae 3 also clearly thicker than other tibiae.</paragraph>
<paragraph id="9E1C7605C600FFF12ACC9A6932027CDE" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">COLOR (in ethanol). Carapace ochre-yellow with slightly darker radiating marks, brown around ocular area; sternum light brown; legs ochre-brown, without dark or light rings; abdomen dorsally and laterally densely covered with bluish marks, ventrally with large light brown area in front of gonopore, without darker area in front of spinnerets.</paragraph>
<paragraph id="9E1C7605C600FFF12ACC9A9932327F66" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
BODY. Habitus as in
<figureCitation id="06986A80C600FFF12BBE9A98310A7C82" box="[437,536,1482,1507]" captionStart="FIGURES 447458" captionStartId="105.[151,264,1741,1763]" captionTargetBox="[149,1434,393,1711]" captionTargetId="figure@105.[149,1434,393,1711]" captionTargetPageId="105" captionText="FIGURES 447458. Live specimens, Mesabolivar difficilis group (part 1). 447448. M. itajai sp. n., male and female from Itajaí.449451.M.niteroi sp. n., males and female from St.Hilaire/Lange. 452453. M.saci sp. n., male and female from São Joaquim. 454456. M. constrictus sp. n., males (regular color and white abdomen morph) and female from Três Barras. 457 458.M.sepitus sp. n., male and female from Serra Geral." httpUri="https://zenodo.org/record/1202629/files/figure.png" pageId="116" pageNumber="117">Fig. 457</figureCitation>
; ocular area raised; carapace with distinct median furrow; clypeus and sternum unmodified.
</paragraph>
<paragraph id="9E1C7605C600FFF12ACC994137A57F2E" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
CHELICERAE. As in
<figureCitation id="06986A80C600FFF12BAC994031517F4A" box="[423,579,1554,1579]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Figs 510511</figureCitation>
; with two pairs of processes proximally: one pair of long pointed apophyses with curved tips near median line and one pair of shorter processes with rounded tips laterally.
</paragraph>
<paragraph id="9E1C7605C600FFF12ACC990931DE7E62" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">
PALPS. As in
<figureCitation id="06986A80C600FFF12B639908311A7F12" box="[360,520,1626,1651]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Figs 506507</figureCitation>
; coxa with large retrolateral apophysis; trochanter barely modified; femur very long, proximally slender with retrolateral process, distally widened; tibia much smaller than femur, distally strongly projecting on retrolateral-ventral side; tarsus with small dorsal process; procursus with large prolateral flap partly wrapped around bulbal process, distally with membranous and sclerotized elements (
<figureCitation id="06986A80C600FFF12E94999436107FBE" box="[1183,1282,1734,1759]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Fig. 509</figureCitation>
); genital bulb with simple weakly sclerotized process (
<figureCitation id="06986A80C600FFF1285699B831AD7E62" box="[605,703,1770,1795]" captionStart="FIGURES506511" captionStartId="117.[151,264,1946,1968]" captionTargetBox="[155,1434,304,1924]" captionTargetId="figure@117.[151,1436,301,1924]" captionTargetPageId="117" captionText="FIGURES506511. Mesabolivar sepitus sp. n. (ZFMK Ar 19209). 506507.Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines:0.5 (506509; 508 and509 at same scale), 0.3 (510511)." httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="116" pageNumber="117">Fig. 508</figureCitation>
).
</paragraph>
<paragraph id="9E1C7605C600FFF12ACC985D329C7E0E" blockId="116.[151,1437,294,2011]" pageId="116" pageNumber="117">LEGS. Densely covered with short hairs, without spines and curved hairs, few vertical hairs; retrolateral trichobothrium on tibia 1 at 3.5%; prolateral trichobothrium present on tibia 1; tarsus 1 with ~25 pseudosegments, distally fairly distinct.</paragraph>
<paragraph id="9E1C7605C600FFF12ACC982830BF7EF2" blockId="116.[151,1437,294,2011]" box="[199,941,1914,1939]" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12ACC982832167EF2" bold="true" box="[199,260,1914,1939]" pageId="116" pageNumber="117">Male</emphasis>
(variation). Tibia
<quantity id="595BDBE0C600FFF12BDB982932E97EF2" box="[464,507,1914,1939]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="116" pageNumber="117" unit="in" value="1.0">1 in</quantity>
seven other males 5.76.6 (mean 6.2).
</paragraph>
<paragraph id="9E1C7605C600FFF02ACC98CC32187999" blockId="116.[151,1437,294,2011]" lastBlockId="117.[151,1436,151,248]" lastPageId="117" lastPageNumber="118" pageId="116" pageNumber="117">
<emphasis id="ACD7AA17C600FFF12ACC98CC32377ED6" bold="true" box="[199,293,1950,1975]" pageId="116" pageNumber="117">Female.</emphasis>
In general similar to male (
<figureCitation id="06986A80C600FFF1285798CC31AF7ED6" box="[604,701,1950,1975]" captionStart="FIGURES 447458" captionStartId="105.[151,264,1741,1763]" captionTargetBox="[149,1434,393,1711]" captionTargetId="figure@105.[149,1434,393,1711]" captionTargetPageId="105" captionText="FIGURES 447458. Live specimens, Mesabolivar difficilis group (part 1). 447448. M. itajai sp. n., male and female from Itajaí.449451.M.niteroi sp. n., males and female from St.Hilaire/Lange. 452453. M.saci sp. n., male and female from São Joaquim. 454456. M. constrictus sp. n., males (regular color and white abdomen morph) and female from Três Barras. 457 458.M.sepitus sp. n., male and female from Serra Geral." httpUri="https://zenodo.org/record/1202629/files/figure.png" pageId="116" pageNumber="117">Fig. 458</figureCitation>
) but all femora (and tibiae) approximately same width. Tibia
<quantity id="595BDBE0C600FFF12F7A98CD368E7ED6" box="[1393,1436,1950,1975]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="116" pageNumber="117" unit="in" value="1.0">1 in</quantity>
<specimenCount id="88A5BD8CC600FFF12A9C9891320A7EBA" box="[151,280,1986,2011]" pageId="116" pageNumber="117" type="female">19 females</specimenCount>
: 4.24.7 (mean 4.5). Epigynum as in
<figureCitation id="06986A80C600FFF128C49890307C7EBA" box="[719,878,1986,2011]" captionStart="FIGURES 512519" captionStartId="118.[151,264,1815,1837]" captionTargetBox="[153,1435,193,1792]" captionTargetId="figure@118.[151,1436,193,1794]" captionTargetPageId="118" captionText="FIGURES 512519. Mesabolivar sepitus sp. n. (512515, ZFMK Ar 19210) and M. cavicelatus Machado et al., 2007 (516 519). 512514. Epigynum, lateral, ventral, and ventral-frontal views (arrow points at pocket). 515. Cleared female genitalia, dorsal view. 516517. Left procursi, prolateral views, males from Penedo (516, ZFMK Ar 19214) and St. Hilaire/Lange (517, ZFMK Ar 19220). 518519. Cleared female genitalia, dorsal views, females from Penedo (518, ZFMK Ar 19215) and St. Hilaire/Lange (519, ZFMK Ar 19220). Scale lines:0.3." httpUri="https://zenodo.org/record/1202647/files/figure.png" pageId="116" pageNumber="117">Figs 512514</figureCitation>
; anterior epigynal plate simple, protruding, with anterior pocket and pair of indistinct humps; posterior plate with pair of anterior sclerites, lighter median area and posterior wide sclerotized margin. Internal genitalia as in
<figureCitation id="06986A80C601FFF029239FEE309F79B4" box="[808,909,188,213]" captionStart="FIGURES 512519" captionStartId="118.[151,264,1815,1837]" captionTargetBox="[153,1435,193,1792]" captionTargetId="figure@118.[151,1436,193,1794]" captionTargetPageId="118" captionText="FIGURES 512519. Mesabolivar sepitus sp. n. (512515, ZFMK Ar 19210) and M. cavicelatus Machado et al., 2007 (516 519). 512514. Epigynum, lateral, ventral, and ventral-frontal views (arrow points at pocket). 515. Cleared female genitalia, dorsal view. 516517. Left procursi, prolateral views, males from Penedo (516, ZFMK Ar 19214) and St. Hilaire/Lange (517, ZFMK Ar 19220). 518519. Cleared female genitalia, dorsal views, females from Penedo (518, ZFMK Ar 19215) and St. Hilaire/Lange (519, ZFMK Ar 19220). Scale lines:0.3." httpUri="https://zenodo.org/record/1202647/files/figure.png" pageId="117" pageNumber="118">Figs 515</figureCitation>
,
<figureCitation id="06986A80C601FFF029919FEE30D579B4" box="[922,967,188,213]" captionStart="FIGURES 520537" captionStartId="119.[151,264,1541,1563]" captionTargetBox="[151,1436,193,1520]" captionTargetId="figure@119.[151,1436,193,1520]" captionTargetPageId="119" captionText="FIGURES 520537. Female epigyna in various views and cleared female genitalia in dorsal views, Mesabolivar difficilis group. 520. M. itajai sp. n. (ZFMK Ar 19197). 521. M. niteroi sp. n. (ZFMK Ar 19198). 522524. M.difficilis (Mello-Leitão, 1918) (ZFMK Ar 19201), epigyna in lateral, frontal, and posterior (slightly ventral) views. 525530. M. sp. (“M. difficilis” in Bonaldo et al. 2009) from Presidente Figueiredo (525527, ZFMK Ar 19205) and from Manaus (528530, SMNK-ARA 12794) (522530 at same scale and in same views). 531. M. saci sp. n. (ZFMK Ar 19207). 532. M. constrictus sp. n. (ZFMK Ar 19208). 533. M. sepitus sp. n. (ZFMK Ar 19210). 534537. M. cavicelatus Machado et al., 2007 (epigyna: ventral views), from Penedo (534535, ZFMK Ar19215) and from Ubatuba (536537, ZFMK Ar 19218)." httpUri="https://zenodo.org/record/1202649/files/figure.png" pageId="117" pageNumber="118">533</figureCitation>
, with pair of oval pore-plates converging anteriorly.
</paragraph>
<caption id="CADC268DC601FFF02A9C98C8300E7E8C" httpUri="https://zenodo.org/record/1202645/files/figure.png" pageId="117" pageNumber="118" startId="117.[151,264,1946,1968]" targetBox="[155,1434,304,1924]" targetPageId="117">
<paragraph id="9E1C7605C601FFF02A9C98C8300E7E8C" blockId="117.[151,1437,1946,2029]" pageId="117" pageNumber="118">
<emphasis id="ACD7AA17C601FFF02A9C98C832797ED1" bold="true" box="[151,363,1946,1968]" pageId="117" pageNumber="118">FIGURES 506511.</emphasis>
<taxonomicName id="59A30D86C601FFF02B7A98C8312C7ED1" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[369,574,1946,1968]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="117" pageNumber="118" phylum="Arthropoda" rank="species" species="sepitus" status="sp. nov.">
<emphasis id="ACD7AA17C601FFF02B7A98C8312C7ED1" box="[369,574,1946,1968]" italics="true" pageId="117" pageNumber="118">Mesabolivar sepitus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="B7E4176CC601FFF0284F98C8316F7ED1" box="[580,637,1946,1968]" pageId="117" pageNumber="118" rank="species">
<emphasis id="ACD7AA17C601FFF0284F98C8316F7ED1" bold="true" box="[580,637,1946,1968]" pageId="117" pageNumber="118">sp. n.</emphasis>
</taxonomicNameLabel>
(ZFMK Ar 19209). 506507. Left male palp, prolateral and retrolateral views. 508. Left bulb, retrolateral view. 509. Left procursus, dorsal view. 510511. Male chelicerae, frontal and lateral views. Scale lines: 0.5 (506509; 508 and 509 at same scale), 0.3 (510511).
</paragraph>
</caption>
<caption id="CADC268DC602FFF32A9C984531DA7EC9" httpUri="https://zenodo.org/record/1202647/files/figure.png" pageId="118" pageNumber="119" startId="118.[151,264,1815,1837]" targetBox="[153,1435,193,1792]" targetPageId="118">
<paragraph id="9E1C7605C602FFF32A9C984531DA7EC9" blockId="118.[151,1436,1815,1960]" pageId="118" pageNumber="119">
<emphasis id="ACD7AA17C602FFF32A9C9845327F7E4C" bold="true" box="[151,365,1815,1837]" pageId="118" pageNumber="119">FIGURES 512519.</emphasis>
<taxonomicName id="59A30D86C602FFF32B7E984531507E4C" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[373,578,1815,1837]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="118" pageNumber="119" phylum="Arthropoda" rank="species" species="sepitus" status="sp. nov.">
<emphasis id="ACD7AA17C602FFF32B7E984531507E4C" box="[373,578,1815,1837]" italics="true" pageId="118" pageNumber="119">Mesabolivar sepitus</emphasis>
</taxonomicName>
<emphasis id="ACD7AA17C602FFF32841984531967E4C" bold="true" box="[586,644,1815,1837]" pageId="118" pageNumber="119">
<taxonomicNameLabel id="B7E4176CC602FFF32841984531967E4C" box="[586,644,1815,1837]" pageId="118" pageNumber="119" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
(512515, ZFMK Ar 19210) and
<taxonomicName id="59A30D86C602FFF329EF984A36487E4C" authority="Machado et al., 2007" authorityName="Machado et al." authorityYear="2007" box="[996,1370,1815,1837]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="118" pageNumber="119" phylum="Arthropoda" rank="species" species="cavicelatus">
<emphasis id="ACD7AA17C602FFF329EF984A376B7E4C" box="[996,1145,1815,1837]" italics="true" pageId="118" pageNumber="119">M. cavicelatus</emphasis>
Machado
<emphasis id="ACD7AA17C602FFF32EEE984A36087E4C" box="[1253,1306,1815,1837]" italics="true" pageId="118" pageNumber="119">et al.</emphasis>
, 2007
</taxonomicName>
(516 519). 512514. Epigynum, lateral, ventral, and ventral-frontal views (arrow points at pocket). 515. Cleared female genitalia, dorsal view. 516517. Left procursi, prolateral views, males from Penedo (516, ZFMK Ar 19214) and St. Hilaire/Lange (517, ZFMK Ar 19220). 518519. Cleared female genitalia, dorsal views, females from Penedo (518, ZFMK Ar 19215) and St. Hilaire/Lange (519, ZFMK Ar 19220). Scale lines: 0.3.
</paragraph>
</caption>
<caption id="CADC268DC603FFF22A9C995737237FB2" httpUri="https://zenodo.org/record/1202649/files/figure.png" pageId="119" pageNumber="120" startId="119.[151,264,1541,1563]" targetBox="[151,1436,193,1520]" targetPageId="119">
<paragraph id="9E1C7605C603FFF22A9C995737237FB2" blockId="119.[151,1436,1541,1747]" pageId="119" pageNumber="120">
<emphasis id="ACD7AA17C603FFF22A9C995732627F7A" bold="true" box="[151,368,1541,1563]" pageId="119" pageNumber="120">FIGURES 520537.</emphasis>
Female epigyna in various views and cleared female genitalia in dorsal views,
<taxonomicName id="59A30D86C603FFF22EB49957368E7F7A" box="[1215,1436,1541,1563]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="difficilis">
<emphasis id="ACD7AA17C603FFF22EB49957368E7F7A" box="[1215,1436,1541,1563]" italics="true" pageId="119" pageNumber="120">Mesabolivar difficilis</emphasis>
</taxonomicName>
group. 520.
<taxonomicName id="59A30D86C603FFF22B199977327B7F5B" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[274,361,1573,1594]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="itajai" status="sp. nov.">
<emphasis id="ACD7AA17C603FFF22B199977327B7F5B" box="[274,361,1573,1594]" italics="true" pageId="119" pageNumber="120">M. itajai</emphasis>
</taxonomicName>
<emphasis id="ACD7AA17C603FFF22B7B997632BB7F5B" bold="true" box="[368,425,1572,1594]" pageId="119" pageNumber="120">
<taxonomicNameLabel id="B7E4176CC603FFF22B7B997632BB7F5B" box="[368,425,1572,1594]" pageId="119" pageNumber="120" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
(ZFMK Ar 19197). 521.
<taxonomicName id="59A30D86C603FFF228A4997730067F5B" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[687,788,1573,1594]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="niteroi" status="sp. nov.">
<emphasis id="ACD7AA17C603FFF228A4997730067F5B" box="[687,788,1573,1594]" italics="true" pageId="119" pageNumber="120">M. niteroi</emphasis>
</taxonomicName>
<emphasis id="ACD7AA17C603FFF22911997630467F5B" bold="true" box="[794,852,1572,1594]" pageId="119" pageNumber="120">
<taxonomicNameLabel id="B7E4176CC603FFF22911997630467F5B" box="[794,852,1572,1594]" pageId="119" pageNumber="120" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
(ZFMK Ar 19198). 522524.
<taxonomicName id="59A30D86C603FFF22E87997733C07F38" authority="(Mello-Leitao, 1918)" authorityName="Mello-Leitao" authorityYear="1918" baseAuthorityName="Mello-Leitao" baseAuthorityYear="1918" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="difficilis">
<emphasis id="ACD7AA17C603FFF22E87997736127F5B" box="[1164,1280,1572,1594]" italics="true" pageId="119" pageNumber="120">M. difficilis</emphasis>
(Mello-Leitão, 1918)
</taxonomicName>
(ZFMK Ar 19201), epigyna in lateral, frontal, and posterior (slightly ventral) views. 525530.
<emphasis id="ACD7AA17C603FFF22EAE991637D07F38" box="[1189,1218,1604,1625]" italics="true" pageId="119" pageNumber="120">M.</emphasis>
sp. (“
<taxonomicName id="59A30D86C603FFF22F0B9916327E7F19" authority="&quot; in Bonaldo et al. 2009" authorityName="in Bonaldo et al." authorityYear="2009" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="difficilis">
<emphasis id="ACD7AA17C603FFF22F0B991636677F38" box="[1280,1397,1603,1625]" italics="true" pageId="119" pageNumber="120">M. difficilis</emphasis>
” in Bonaldo
<emphasis id="ACD7AA17C603FFF22AFC9931323C7F19" box="[247,302,1634,1656]" italics="true" pageId="119" pageNumber="120">et al.</emphasis>
2009
</taxonomicName>
) from Presidente Figueiredo (525527, ZFMK Ar 19205) and from Manaus (528530, SMNK-ARA 12794) (522530 at same scale and in same views). 531.
<taxonomicName id="59A30D86C603FFF228EA99D0303F7FF7" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[737,813,1665,1687]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="saci" status="sp. nov.">
<emphasis id="ACD7AA17C603FFF228EA99D0303F7FF7" box="[737,813,1665,1687]" italics="true" pageId="119" pageNumber="120">M. saci</emphasis>
</taxonomicName>
<emphasis id="ACD7AA17C603FFF2293899D2307F7FF7" bold="true" box="[819,877,1664,1686]" pageId="119" pageNumber="120">
<taxonomicNameLabel id="B7E4176CC603FFF2293899D2307F7FF7" box="[819,877,1664,1686]" pageId="119" pageNumber="120" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
(ZFMK Ar 19207). 532.
<taxonomicName id="59A30D86C603FFF22E7F99D036177FF7" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[1140,1285,1665,1687]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="constrictus" status="sp. nov.">
<emphasis id="ACD7AA17C603FFF22E7F99D036177FF7" box="[1140,1285,1665,1687]" italics="true" pageId="119" pageNumber="120">M. constrictus</emphasis>
</taxonomicName>
<emphasis id="ACD7AA17C603FFF22F0799D236547FF7" bold="true" box="[1292,1350,1664,1686]" pageId="119" pageNumber="120">
<taxonomicNameLabel id="B7E4176CC603FFF22F0799D236547FF7" box="[1292,1350,1664,1686]" pageId="119" pageNumber="120" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
(ZFMK Ar 19208). 533.
<taxonomicName id="59A30D86C603FFF22B4A99F232BB7FD4" authority="Huber, 2018" authorityName="Huber" authorityYear="2018" box="[321,425,1696,1717]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="sepitus" status="sp. nov.">
<emphasis id="ACD7AA17C603FFF22B4A99F232BB7FD4" box="[321,425,1696,1717]" italics="true" pageId="119" pageNumber="120">M. sepitus</emphasis>
</taxonomicName>
<emphasis id="ACD7AA17C603FFF22BBB99CD32F87FD4" bold="true" box="[432,490,1695,1717]" pageId="119" pageNumber="120">
<taxonomicNameLabel id="B7E4176CC603FFF22BBB99CD32F87FD4" box="[432,490,1695,1717]" pageId="119" pageNumber="120" rank="species">sp. n.</taxonomicNameLabel>
</emphasis>
(ZFMK Ar 19210). 534537.
<taxonomicName id="59A30D86C603FFF2292F99F237857FD4" authority="Machado et al., 2007" authorityName="Machado et al." authorityYear="2007" box="[804,1175,1695,1717]" class="Arachnida" family="Pholcidae" genus="Mesabolivar" higherTaxonomySource="GBIF" kingdom="Animalia" order="Araneae" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="cavicelatus">
<emphasis id="ACD7AA17C603FFF2292F99F230AA7FD4" box="[804,952,1695,1717]" italics="true" pageId="119" pageNumber="120">M. cavicelatus</emphasis>
Machado
<emphasis id="ACD7AA17C603FFF22E2F99F2374A7FD4" box="[1060,1112,1695,1717]" italics="true" pageId="119" pageNumber="120">et al.</emphasis>
, 2007
</taxonomicName>
(epigyna: ventral views), from Penedo (534535, ZFMK Ar 19215) and from Ubatuba (536537, ZFMK Ar 19218).
</paragraph>
</caption>
<paragraph id="9E1C7605C603FFF22ACC9852321C7EE4" blockId="119.[151,1436,1792,1925]" pageId="119" pageNumber="120">
<emphasis id="ACD7AA17C603FFF22ACC985232967E78" bold="true" box="[199,388,1792,1817]" pageId="119" pageNumber="120">Natural history.</emphasis>
The spiders were found in small cavities in the ground, under dead wood and among the basis of bromeliad leaves. When disturbed, they ran a small distance and vibrated rapidly with small amplitude.
<emphasis id="ACD7AA17C603FFF22ACC981A32727E00" bold="true" box="[199,352,1864,1889]" pageId="119" pageNumber="120">Distribution.</emphasis>
Known from two neighboring sites in Serra Geral National Park,
<collectingRegion id="5C67B8E7C603FFF22E52981B36127E00" box="[1113,1280,1864,1889]" country="Brazil" name="Santa Catarina" pageId="119" pageNumber="120">Santa Catarina</collectingRegion>
state (
<collectingCountry id="E6B43695C603FFF22F46981A36867E00" box="[1357,1428,1864,1889]" name="Brazil" pageId="119" pageNumber="120">Brazil</collectingCountry>
) (
<figureCitation id="06986A80C603FFF22A94983E32107EE4" box="[159,258,1900,1925]" captionStart="FIGURES 738739" captionStartId="170.[151,264,1947,1969]" captionTargetBox="[151,1436,193,1923]" captionTargetId="figure@170.[151,1436,193,1925]" captionTargetPageId="170" captionText="FIGURES 738739. Known distribution of the Mesabolivar difficilis group." httpUri="https://zenodo.org/record/1202713/files/figure.png" pageId="119" pageNumber="120">Fig. 739</figureCitation>
).
</paragraph>
</subSubSection>
</treatment>
</document>