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<document id="41BCAE36619D95A35EDB780961CC8114" ID-DOI="10.11646/zootaxa.3894.1.8" ID-GBIF-Dataset="c3826d62-25f0-4fef-aa8f-2a9837c285d8" ID-ISSN="1175-5326" ID-Zenodo-Dep="228306" ID-ZooBank="9354539F-3114-4E14-B218-A1869ED50E12" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460997431508" checkinUser="plazi" docAuthor="Rubio, Gonzalo D., Lo-Man-Hung, Nancy F. &amp; Iuri, Hernán A." docDate="2014" docId="03A887F8FFB19252FF14F38F20E6EE94" docLanguage="en" docName="zt03894p116.pdf" docOrigin="Zootaxa 3894 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Austrohahnia melloleitaoi Schiapelli &amp; Gerschman 1942, new combination" docType="treatment" docVersion="8" lastPageNumber="111" masterDocId="FF91FF80FFB59257FF83F04F213BEC11" masterDocTitle="A revision of the Neotropical genus Austrohahnia Mello-Leitão (Araneae, Hahniidae)" masterLastPageNumber="116" masterPageNumber="106" pageNumber="110" updateTime="1698563184067" updateUser="plazi">
<mods:mods id="FA54A7CCC12C9E70948FB47100DA988B" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:title id="D1FDBC87766C687E2438181537C8DDD4">A revision of the Neotropical genus Austrohahnia Mello-Leitão (Araneae, Hahniidae)</mods:title>
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<mods:namePart id="4067B66BA220CB68FD4B3B71CEED9C18">Rubio, Gonzalo D.</mods:namePart>
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<mods:namePart id="E0CFE163AFB8F928E1F8F97D6DFCD31F">Lo-Man-Hung, Nancy F.</mods:namePart>
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<mods:namePart id="FBA4909B39C8B8AE9DEA5575DF192529">Iuri, Hernán A.</mods:namePart>
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<mods:title id="5EF467FB666A98A2103704A06725470F">Zootaxa</mods:title>
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<mods:part id="0F8E0AEDEF04BC896C61885F1EEBADA9">
<mods:date id="4595FB17D17D3398EB4FA1BE1947BFAF">2014</mods:date>
<mods:detail id="ECBC4BACA4CC026F2DBABA074DC69E2B" type="volume">
<mods:number id="4C58E4BFA03E4DD9CDE39F13D46193D8">3894</mods:number>
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<mods:identifier id="BE10C84021B258F2340617F843C96259" type="DOI">10.11646/zootaxa.3894.1.8</mods:identifier>
<mods:identifier id="CBE984FD355F67EDB75BC7CE70CDA574" type="GBIF-Dataset">c3826d62-25f0-4fef-aa8f-2a9837c285d8</mods:identifier>
<mods:identifier id="77D110CBBFD1E5E89A2E8C8369DA2FB1" type="ISSN">1175-5326</mods:identifier>
<mods:identifier id="C2E7457D050C688647B30E8783701A3A" type="Zenodo-Dep">228306</mods:identifier>
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<treatment id="03A887F8FFB19252FF14F38F20E6EE94" ID-DOI="http://doi.org/10.5281/zenodo.6130695" ID-GBIF-Taxon="119597618" ID-Zenodo-Dep="6130695" LSID="urn:lsid:plazi:treatment:03A887F8FFB19252FF14F38F20E6EE94" httpUri="http://treatment.plazi.org/id/03A887F8FFB19252FF14F38F20E6EE94" lastPageId="5" lastPageNumber="111" pageId="4" pageNumber="110">
<subSubSection id="C31B6565FFB19253FF14F38F20A0EFED" pageId="4" pageNumber="110" type="nomenclature">
<paragraph id="8BBE36EEFFB19253FF14F38F257CEFCA" blockId="4.[151,1095,960,1020]" box="[151,1095,960,987]" pageId="4" pageNumber="110">
<heading id="D0F68182FFB19253FF14F38F257CEFCA" bold="true" box="[151,1095,960,987]" fontSize="11" level="1" pageId="4" pageNumber="110" reason="1">
<emphasis id="B975EAFCFFB19253FF14F38F257CEFCA" bold="true" box="[151,1095,960,987]" pageId="4" pageNumber="110">
<taxonomicName id="4C014D6DFFB19253FF14F38F2252EFCA" ID-CoL="JWS3" authority="Schiapelli &amp; Gerschman, 1942" authorityName="Schiapelli &amp; Gerschman" authorityYear="1942" box="[151,873,960,987]" class="Arachnida" family="Hahniidae" genus="Austrohahnia" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="110" phylum="Arthropoda" rank="species" species="melloleitaoi" status="comb. nov.">
<emphasis id="B975EAFCFFB19253FF14F38F20EFEFCB" bold="true" box="[151,468,960,986]" italics="true" pageId="4" pageNumber="110">Austrohahnia melloleitaoi</emphasis>
(
<bibRefCitation id="EF904B1FFFB19253FE61F38E225AEFCA" author="Schiapelli" box="[482,865,961,987]" pageId="4" pageNumber="110" refString="Schiapelli, R. D. &amp; Gerschman de Pikelin, B. S. (1942) Aranas argentinas (1 ra parte). Revista del Museo Argentino de Ciencias Naturales &quot; Bernardino Rivadavia &quot;, 40 (160), 317 - 336." type="journal article" year="1942">Schiapelli &amp; Gerschman, 1942</bibRefCitation>
)
</taxonomicName>
<taxonomicNameLabel id="A2465787FFB19253FCF2F38E257CEFCA" box="[881,1095,961,987]" pageId="4" pageNumber="110">new combination</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BBE36EEFFB19253FF14F3AC20A0EFED" blockId="4.[151,1095,960,1020]" box="[151,411,995,1020]" pageId="4" pageNumber="110">
<figureCitation id="133A2A6BFFB19253FF14F3AC21E6EFED" box="[151,221,995,1020]" captionStart="FIGURES 1 A – G" captionStartId="2.[151,263,1839,1862]" captionTargetBox="[151,1436,303,1815]" captionTargetId="figure@2.[151,1436,303,1815]" captionTargetPageId="2" captionText="FIGURES 1 A – G. Austrohahnia melloleitaoi, male; A – B habitus in dorsal (A) and ventral (B) view; C – E left palp in prolateral (C), ventral (D) and retrolateral (E) view; F palpal patellar apophysis in ventral view (arrow: granulated edge); G patch of thick, short abdominal setae in ventral view. Em—embolus; MA—median apophysis; PA—patellar apophysis; RTA—retrolateral tibial apophysis; T—tegulum. Scale bars: A – B 1 mm; C, E 0.5 mm; D, F, G 0.2 mm." httpUri="https://zenodo.org/record/228307/files/figure.png" pageId="4" pageNumber="110">Figs 1</figureCitation>
; 3D–F; 4A–D; 5
</paragraph>
</subSubSection>
<paragraph id="8BBE36EEFFB19253FF14F46320D8E86E" pageId="4" pageNumber="110">
<table id="F901C44EFFB16DA8FF14F46324A7E86E" box="[151,1436,1068,1151]" gridcols="3" gridrows="3" pageId="4" pageNumber="110">
<tr id="353134ACFFB16DA8FF14F46324A7E853" box="[151,1436,1068,1090]" gridrow="0" pageId="4" pageNumber="110">
<th id="76E05DD0FFB16DA8FF14F46320CEE853" box="[151,501,1068,1090]" gridcol="0" gridrow="0" pageId="4" pageNumber="110">
<taxonomicName id="4C014D6DFFB19253FF14F46320C9E853" authority="Schiapelli &amp; Gerschman, 1942: 331" authorityName="Schiapelli &amp; Gerschman" authorityPageNumber="331" authorityYear="1942" box="[151,498,1068,1090]" class="Arachnida" family="Hahniidae" genus="Hahnia" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="110" phylum="Arthropoda" rank="species" species="melloleitaoi">
<emphasis id="B975EAFCFFB19253FF14F463205DE853" box="[151,358,1068,1090]" italics="true" pageId="4" pageNumber="110">Hahnia melloleitaoi</emphasis>
Schiapelli &amp;
</taxonomicName>
</th>
<th id="76E05DD0FFB16DA8FE7FF4632566E853" box="[508,1117,1068,1090]" gridcol="1" gridrow="0" pageId="4" pageNumber="110">Gerschman, 1942: 331, figs 20–22 (holotype female from</th>
<th id="76E05DD0FFB16DA8FBE7F46324A7E853" box="[1124,1436,1068,1090]" gridcol="2" gridrow="0" pageId="4" pageNumber="110">
ARGENTINA:
<emphasis id="B975EAFCFFB19253FA8FF46224AEE850" box="[1292,1429,1068,1090]" italics="true" pageId="4" pageNumber="110">Buenos Aires</emphasis>
,
</th>
</tr>
<tr id="353134ACFFB16DA8FF14F40524A7E871" box="[151,1436,1098,1120]" gridrow="1" pageId="4" pageNumber="110">
<th id="76E05DD0FFB16DA8FF14F40520CEE871" box="[151,501,1098,1120]" gridcol="0" gridrow="1" pageId="4" pageNumber="110">Puerto San Blas, deposited in</th>
<td id="76E05DD0FFB16DA8FE7FF4052566E871" box="[508,1117,1098,1120]" gridcol="1" gridrow="1" pageId="4" pageNumber="110">MACN-Ar 1012, examined); Roewer 1954: 105; Schiapelli</td>
<td id="76E05DD0FFB16DA8FBE7F40524A7E871" box="[1124,1436,1098,1120]" gridcol="2" gridrow="1" pageId="4" pageNumber="110">&amp; Gerschman 1958: 201, 214;</td>
</tr>
<tr id="353134ACFFB16DA8FF14F42624A7E86E" box="[151,1436,1129,1151]" gridrow="2" pageId="4" pageNumber="110" rowspan-1="1" rowspan-2="1">
<th id="76E05DD0FFB16DA8FF14F42620CEE86E" box="[151,501,1129,1151]" gridcol="0" gridrow="2" pageId="4" pageNumber="110">World Spider Catalog 2014.</th>
</tr>
</table>
</paragraph>
<subSubSection id="C31B6565FFB19253FF14F4E42079E943" pageId="4" pageNumber="110" type="materials_examined">
<paragraph id="8BBE36EEFFB19253FF14F4E42079E943" blockId="4.[151,1437,1195,2036]" pageId="4" pageNumber="110">
<emphasis id="B975EAFCFFB19253FF14F4E42392E8D5" bold="true" box="[151,681,1195,1220]" pageId="4" pageNumber="110">
Material examined.
<collectingCountry id="F316767EFFB19253FE0AF4E42303E8D5" box="[393,568,1195,1220]" name="Argentina" pageId="4" pageNumber="110">ARGENTINA</collectingCountry>
:
<emphasis id="B975EAFCFFB19253FDC6F4E42392E8D5" bold="true" box="[581,681,1195,1220]" italics="true" pageId="4" pageNumber="110">Córdoba</emphasis>
</emphasis>
: 1 ♀, Road to Pan de Azúcar hill,
<geoCoordinate id="EE355029FFB19253FBB7F4E32581E8D5" box="[1076,1210,1196,1220]" direction="south" orientation="latitude" pageId="4" pageNumber="110" precision="1" value="-31.23707">S31.23707°</geoCoordinate>
,
<geoCoordinate id="EE355029FFB19253FB44F4E4245DE8D5" box="[1223,1382,1195,1220]" direction="west" orientation="longitude" pageId="4" pageNumber="110" precision="1" value="-64.3842">W64.384198°</geoCoordinate>
,
<quantity id="4CF99B0BFFB19253FAF1F4E42196E8F6" metricMagnitude="2" metricUnit="m" metricValue="7.609999999999999" pageId="4" pageNumber="110" unit="m" value="761.0">761 m</quantity>
asl,
<date id="FFBF102EFFB19253FF67F4802059E8F9" box="[228,354,1231,1256]" pageId="4" pageNumber="110" value="2001-04-05">05.IV.2001</date>
, A. Ceballos leg. (MACN-Ar 30191);
<emphasis id="B975EAFCFFB19253FC98F48022A3E8F6" bold="true" box="[795,920,1230,1255]" italics="true" pageId="4" pageNumber="110">Entre Ríos</emphasis>
:
<specimenCount id="9D07FD67FFB19253FC2BF48022EDE8F6" box="[936,982,1231,1255]" pageId="4" pageNumber="110" type="generic">1 ♂</specimenCount>
,
<quantity id="4CF99B0BFFB19253FC67F4802517E8F9" box="[996,1068,1231,1256]" metricMagnitude="4" metricUnit="m" metricValue="2.0" pageId="4" pageNumber="110" unit="km" value="20.0">20 km</quantity>
south of Victoria,
<geoCoordinate id="EE355029FFB19253FA80F48024A3E8F9" box="[1283,1432,1231,1256]" direction="south" orientation="latitude" pageId="4" pageNumber="110" precision="1" value="-32.759445">S32.759444°</geoCoordinate>
,
<geoCoordinate id="EE355029FFB19253FF14F4BD2012E91A" box="[151,297,1266,1291]" direction="west" orientation="longitude" pageId="4" pageNumber="110" precision="1" value="-59.93558">W59.93558°</geoCoordinate>
,
<quantity id="4CF99B0BFFB19253FEB6F4BC2054E91B" box="[309,367,1267,1291]" metricMagnitude="1" metricUnit="m" metricValue="3.1" pageId="4" pageNumber="110" unit="m" value="31.0">31 m</quantity>
asl,
<date id="FFBF102EFFB19253FE26F4BC2327E91A" box="[421,540,1267,1291]" pageId="4" pageNumber="110" value="1982-02-28">28.II.1982</date>
, S. Roig, A. Roig Alsina &amp; P. Goloboff leg. (MACN-Ar 30190);
<emphasis id="B975EAFCFFB19253FA85F4BD2446E91B" bold="true" box="[1286,1405,1266,1291]" italics="true" pageId="4" pageNumber="110">Río Negro</emphasis>
:
<specimenCount id="9D07FD67FFB19253FA0DF4BC2195E93F" pageId="4" pageNumber="110" type="generic">4 ♂</specimenCount>
, 13 ♀, 2 immatures, Viedma,
<geoCoordinate id="EE355029FFB19253FDA1F559238CE93E" box="[546,695,1302,1327]" direction="south" orientation="latitude" pageId="4" pageNumber="110" precision="1" value="-40.859707">S40.859706°</geoCoordinate>
,
<geoCoordinate id="EE355029FFB19253FD4BF5592253E93E" box="[712,872,1302,1327]" direction="west" orientation="longitude" pageId="4" pageNumber="110" precision="1" value="-63.00686">W63.006858°</geoCoordinate>
,
<quantity id="4CF99B0BFFB19253FCFAF5582291E93F" box="[889,938,1303,1327]" metricMagnitude="0" metricUnit="m" metricValue="4.0" pageId="4" pageNumber="110" unit="m" value="4.0">4 m</quantity>
asl,
<date id="FFBF102EFFB19253FC69F559256CE93E" box="[1002,1111,1302,1327]" pageId="4" pageNumber="110" value="2013-01-15">15.I.2013</date>
, H.A. Iuri leg. (MACN-Ar 30197–30203).
</paragraph>
</subSubSection>
<subSubSection id="C31B6565FFB19253FF44F51223C8EA5B" pageId="4" pageNumber="110" type="diagnosis">
<paragraph id="8BBE36EEFFB19253FF44F51223C8EA5B" blockId="4.[151,1437,1195,2036]" pageId="4" pageNumber="110">
<emphasis id="B975EAFCFFB19253FF44F512207AE967" bold="true" box="[199,321,1373,1398]" pageId="4" pageNumber="110">Diagnosis.</emphasis>
Females of
<taxonomicName id="4C014D6DFFB19253FE5BF51223BAE964" box="[472,641,1373,1397]" class="Arachnida" family="Hahniidae" genus="Hahnia" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="110" phylum="Arthropoda" rank="species" species="melloleitaoi">
<emphasis id="B975EAFCFFB19253FE5BF51223BAE964" box="[472,641,1373,1397]" italics="true" pageId="4" pageNumber="110">A. melloleitaoi</emphasis>
</taxonomicName>
resembles
<taxonomicName id="4C014D6DFFB19253FC8BF51222A2E964" box="[776,921,1373,1397]" class="Arachnida" family="Hahniidae" genus="Austrohahnia" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="110" phylum="Arthropoda" rank="species" species="praestans">
<emphasis id="B975EAFCFFB19253FC8BF51222A2E964" box="[776,921,1373,1397]" italics="true" pageId="4" pageNumber="110">A. praestans</emphasis>
</taxonomicName>
in having a slightly similar arrangement of copulatory duct and relatively advanced secondary receptacle close to copulatory opening (
<figureCitation id="133A2A6BFFB19253FB1AF5CF2428E988" box="[1177,1299,1408,1433]" captionStart="FIGURES 3 A – I" captionStartId="5.[151,263,1538,1561]" captionTargetBox="[151,1436,706,1512]" captionTargetId="figure@5.[151,1436,700,1515]" captionTargetPageId="5" captionText="FIGURES 3 A – I. Austrohahnia spp., epigyne; A – C, A. praestans in ventral (A – B) and dorsal (C) view (B – C cleared); D – F A. melloleitaoi in ventral (D – E), and dorsal (F) view (E – F cleared); G – I A. catleyi new species in ventral (G – H), and dorsal (I) view (H – I cleared). At—atrium; CD—copulatory duct; CO—copulatory opening; FD—fertilization duct; msCD—middle stretch of CD; S—spermatheca (primary receptacle); SR—secondary receptacle. Scale bars: A – D 0.25 mm; E – I 0.2 mm." httpUri="https://zenodo.org/record/228309/files/figure.png" pageId="4" pageNumber="110">Figs 3E, F</figureCitation>
), but can be distinguished from the latter by the flared copulatory opening (not spherical) (
<figureCitation id="133A2A6BFFB19253FB8BF5EB2558E9AD" box="[1032,1123,1444,1469]" captionStart="FIGURES 3 A – I" captionStartId="5.[151,263,1538,1561]" captionTargetBox="[151,1436,706,1512]" captionTargetId="figure@5.[151,1436,700,1515]" captionTargetPageId="5" captionText="FIGURES 3 A – I. Austrohahnia spp., epigyne; A – C, A. praestans in ventral (A – B) and dorsal (C) view (B – C cleared); D – F A. melloleitaoi in ventral (D – E), and dorsal (F) view (E – F cleared); G – I A. catleyi new species in ventral (G – H), and dorsal (I) view (H – I cleared). At—atrium; CD—copulatory duct; CO—copulatory opening; FD—fertilization duct; msCD—middle stretch of CD; S—spermatheca (primary receptacle); SR—secondary receptacle. Scale bars: A – D 0.25 mm; E – I 0.2 mm." httpUri="https://zenodo.org/record/228309/files/figure.png" pageId="4" pageNumber="110">Fig. 3D</figureCitation>
).
<taxonomicName id="4C014D6DFFB19253FBF4F5EB24A7E9AD" box="[1143,1436,1444,1468]" class="Arachnida" family="Hahniidae" genus="Austrohahnia" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="110" phylum="Arthropoda" rank="species" species="melloleitaoi">
<emphasis id="B975EAFCFFB19253FBF4F5EB24A7E9AD" box="[1143,1436,1444,1468]" italics="true" pageId="4" pageNumber="110">Austrohahnia melloleitaoi</emphasis>
</taxonomicName>
differs from
<taxonomicName id="4C014D6DFFB19253FEB3F58720A4E9CE" box="[304,415,1479,1503]" class="Arachnida" family="Hahniidae" genus="Austrohahnia" kingdom="Animalia" order="Araneae" pageId="4" pageNumber="110" phylum="Arthropoda" rank="species" species="catleyi" status="sp. nov.">
<emphasis id="B975EAFCFFB19253FEB3F58720A4E9CE" box="[304,415,1479,1503]" italics="true" pageId="4" pageNumber="110">A. catleyi</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2465787FFB19253FE2FF5882307E9F1" box="[428,572,1479,1504]" pageId="4" pageNumber="110" rank="species">
<emphasis id="B975EAFCFFB19253FE2FF5882307E9F1" bold="true" box="[428,572,1479,1504]" pageId="4" pageNumber="110">new species</emphasis>
</taxonomicNameLabel>
in having a different arrangement of copulatory duct, middle stretch of copulatory duct first converge and then diverge (
<figureCitation id="133A2A6BFFB19253FD4BF5A4227EEA12" box="[712,837,1515,1540]" captionStart="FIGURES 3 A – I" captionStartId="5.[151,263,1538,1561]" captionTargetBox="[151,1436,706,1512]" captionTargetId="figure@5.[151,1436,700,1515]" captionTargetPageId="5" captionText="FIGURES 3 A – I. Austrohahnia spp., epigyne; A – C, A. praestans in ventral (A – B) and dorsal (C) view (B – C cleared); D – F A. melloleitaoi in ventral (D – E), and dorsal (F) view (E – F cleared); G – I A. catleyi new species in ventral (G – H), and dorsal (I) view (H – I cleared). At—atrium; CD—copulatory duct; CO—copulatory opening; FD—fertilization duct; msCD—middle stretch of CD; S—spermatheca (primary receptacle); SR—secondary receptacle. Scale bars: A – D 0.25 mm; E – I 0.2 mm." httpUri="https://zenodo.org/record/228309/files/figure.png" pageId="4" pageNumber="110">Figs 3E, F</figureCitation>
; compare with 3H, I), secondary receptacle close to copulatory opening (
<figureCitation id="133A2A6BFFB19253FE01F64120C6EA36" box="[386,509,1550,1575]" captionStart="FIGURES 3 A – I" captionStartId="5.[151,263,1538,1561]" captionTargetBox="[151,1436,706,1512]" captionTargetId="figure@5.[151,1436,700,1515]" captionTargetPageId="5" captionText="FIGURES 3 A – I. Austrohahnia spp., epigyne; A – C, A. praestans in ventral (A – B) and dorsal (C) view (B – C cleared); D – F A. melloleitaoi in ventral (D – E), and dorsal (F) view (E – F cleared); G – I A. catleyi new species in ventral (G – H), and dorsal (I) view (H – I cleared). At—atrium; CD—copulatory duct; CO—copulatory opening; FD—fertilization duct; msCD—middle stretch of CD; S—spermatheca (primary receptacle); SR—secondary receptacle. Scale bars: A – D 0.25 mm; E – I 0.2 mm." httpUri="https://zenodo.org/record/228309/files/figure.png" pageId="4" pageNumber="110">Figs 3E, F</figureCitation>
), a granulated edge on male patellar apophysis (
<figureCitation id="133A2A6BFFB19253FBA4F6412540EA36" box="[1063,1147,1550,1575]" captionStart="FIGURES 1 A – G" captionStartId="2.[151,263,1839,1862]" captionTargetBox="[151,1436,303,1815]" captionTargetId="figure@2.[151,1436,303,1815]" captionTargetPageId="2" captionText="FIGURES 1 A – G. Austrohahnia melloleitaoi, male; A – B habitus in dorsal (A) and ventral (B) view; C – E left palp in prolateral (C), ventral (D) and retrolateral (E) view; F palpal patellar apophysis in ventral view (arrow: granulated edge); G patch of thick, short abdominal setae in ventral view. Em—embolus; MA—median apophysis; PA—patellar apophysis; RTA—retrolateral tibial apophysis; T—tegulum. Scale bars: A – B 1 mm; C, E 0.5 mm; D, F, G 0.2 mm." httpUri="https://zenodo.org/record/228307/files/figure.png" pageId="4" pageNumber="110">Fig. 1F</figureCitation>
), and a pale dorsal stripe along the abdomen in both sexes (
<figureCitation id="133A2A6BFFB19253FD97F67E234AEA5B" box="[532,625,1585,1610]" captionStart="FIGURES 1 A – G" captionStartId="2.[151,263,1839,1862]" captionTargetBox="[151,1436,303,1815]" captionTargetId="figure@2.[151,1436,303,1815]" captionTargetPageId="2" captionText="FIGURES 1 A – G. Austrohahnia melloleitaoi, male; A – B habitus in dorsal (A) and ventral (B) view; C – E left palp in prolateral (C), ventral (D) and retrolateral (E) view; F palpal patellar apophysis in ventral view (arrow: granulated edge); G patch of thick, short abdominal setae in ventral view. Em—embolus; MA—median apophysis; PA—patellar apophysis; RTA—retrolateral tibial apophysis; T—tegulum. Scale bars: A – B 1 mm; C, E 0.5 mm; D, F, G 0.2 mm." httpUri="https://zenodo.org/record/228307/files/figure.png" pageId="4" pageNumber="110">Figs 1A</figureCitation>
; 4A, C–D).
</paragraph>
</subSubSection>
<subSubSection id="C31B6565FFB19252FF44F61A235FEE2C" lastPageId="5" lastPageNumber="111" pageId="4" pageNumber="110" type="description">
<paragraph id="8BBE36EEFFB19253FF44F61A2418EBE5" blockId="4.[151,1437,1195,2036]" pageId="4" pageNumber="110">
<emphasis id="B975EAFCFFB19253FF44F61A2062EA7F" bold="true" box="[199,345,1621,1646]" pageId="4" pageNumber="110">Description.</emphasis>
Female (MACN-Ar 30201) (
<figureCitation id="133A2A6BFFB19253FD25F61A2218EA7F" box="[678,803,1621,1646]" captionStart="FIGURES 3 A – I" captionStartId="5.[151,263,1538,1561]" captionTargetBox="[151,1436,706,1512]" captionTargetId="figure@5.[151,1436,700,1515]" captionTargetPageId="5" captionText="FIGURES 3 A – I. Austrohahnia spp., epigyne; A – C, A. praestans in ventral (A – B) and dorsal (C) view (B – C cleared); D – F A. melloleitaoi in ventral (D – E), and dorsal (F) view (E – F cleared); G – I A. catleyi new species in ventral (G – H), and dorsal (I) view (H – I cleared). At—atrium; CD—copulatory duct; CO—copulatory opening; FD—fertilization duct; msCD—middle stretch of CD; S—spermatheca (primary receptacle); SR—secondary receptacle. Scale bars: A – D 0.25 mm; E – I 0.2 mm." httpUri="https://zenodo.org/record/228309/files/figure.png" pageId="4" pageNumber="110">Figs 3D–F</figureCitation>
; 4A). Total length 4.20. Carapace 1.85 long, 1.44 wide; abdomen 2.55 long, 1.71 wide. Eye sizes and interdistances: AME 0.11, ALE 0.12, PME 0.11, PLE 0.11. AME–AME 0.04, ALE–ALE 0.24, PME–PME 0.10, PLE–PLE 0.36, AME–PME 0.08, ALE–PLE 0.02. Clypeus height 0.16, clypeus height at AME 0.26. Chelicerae with weak stridulatory files laterally; three promarginal and five retromarginal teeth. Sternum slightly wider than long. Leg measurements: I 4.69 (1.32, 1.52, 1.10, 0.75); II 4.65 (1.30, 1.55, 1.05, 0.75); III 4.47 (1.30, 1.37, 1.05, 0.75); IV 5.93 (1.66, 1.87, 1.50, 0.90). Carapace dark brown, slightly lighter anterior to thoracic fovea and near the margins, borders black. Sternum dark brown, somewhat lighter in the center. Abdomen with a pale yellow stripe of sinuous edges dorsally along the abdomen, without chevrons; ventrally light brown with dark irregular spots. Legs pale yellow with dark brown spots and rings. Epigyne (
<figureCitation id="133A2A6BFFB19253FECCF7DB20EBEBBC" box="[335,464,1940,1965]" captionStart="FIGURES 3 A – I" captionStartId="5.[151,263,1538,1561]" captionTargetBox="[151,1436,706,1512]" captionTargetId="figure@5.[151,1436,700,1515]" captionTargetPageId="5" captionText="FIGURES 3 A – I. Austrohahnia spp., epigyne; A – C, A. praestans in ventral (A – B) and dorsal (C) view (B – C cleared); D – F A. melloleitaoi in ventral (D – E), and dorsal (F) view (E – F cleared); G – I A. catleyi new species in ventral (G – H), and dorsal (I) view (H – I cleared). At—atrium; CD—copulatory duct; CO—copulatory opening; FD—fertilization duct; msCD—middle stretch of CD; S—spermatheca (primary receptacle); SR—secondary receptacle. Scale bars: A – D 0.25 mm; E – I 0.2 mm." httpUri="https://zenodo.org/record/228309/files/figure.png" pageId="4" pageNumber="110">Figs 3D–F</figureCitation>
): with two flared copulatory opening, not spherical, located in large atrium close to epigastric furrow; middle stretch of copulatory duct first converge toward the middle and then diverge. The secondary receptacle close to copulatory opening. Variation (n = 17): total length 3.10–4.90, mean 3.76.
</paragraph>
<paragraph id="8BBE36EEFFB09252FF44F0D822A5EDBD" blockId="5.[151,1437,151,645]" pageId="5" pageNumber="111">
Male (MACN-Ar 30199) (
<figureCitation id="133A2A6BFFB09252FE79F0D8237FECA1" box="[506,580,151,176]" captionStart="FIGURES 1 A – G" captionStartId="2.[151,263,1839,1862]" captionTargetBox="[151,1436,303,1815]" captionTargetId="figure@2.[151,1436,303,1815]" captionTargetPageId="2" captionText="FIGURES 1 A – G. Austrohahnia melloleitaoi, male; A – B habitus in dorsal (A) and ventral (B) view; C – E left palp in prolateral (C), ventral (D) and retrolateral (E) view; F palpal patellar apophysis in ventral view (arrow: granulated edge); G patch of thick, short abdominal setae in ventral view. Em—embolus; MA—median apophysis; PA—patellar apophysis; RTA—retrolateral tibial apophysis; T—tegulum. Scale bars: A – B 1 mm; C, E 0.5 mm; D, F, G 0.2 mm." httpUri="https://zenodo.org/record/228307/files/figure.png" pageId="5" pageNumber="111">Figs 1</figureCitation>
; 4C–D). Total length 3.62. Carapace 1.80 long, 1.39 wide; abdomen 2.12 long, 1.37 wide. Eye sizes and interdistances: AME 0.10, ALE 0.12, PME 0.10, PLE 0.10. AME–AME 0.02, ALE–ALE 0.22, PME–PME 0.09, PLE–PLE 0.36, AME–PME 0.07, ALE–PLE 0.01. Clypeus height 0.20, clypeus height at AME 0.29. Chelicerae as in female, except for three promarginal (middle largest) and four small retromarginal teeth. Sternum as in female. Leg measurements: I 5.56 (1.50, 1.75, 1.37, 0.94); II 5.23 (1.46, 1.65, 1.25, 0.87); III 5.11 (1.45, 1.50, 1.34, 0.82); IV 6.40 (1.75, 2.00, 1.70, 0.95). Other characters as in female. Palp (
<figureCitation id="133A2A6BFFB09252FF1CF1202021ED99" box="[159,282,367,392]" captionStart="FIGURES 1 A – G" captionStartId="2.[151,263,1839,1862]" captionTargetBox="[151,1436,303,1815]" captionTargetId="figure@2.[151,1436,303,1815]" captionTargetPageId="2" captionText="FIGURES 1 A – G. Austrohahnia melloleitaoi, male; A – B habitus in dorsal (A) and ventral (B) view; C – E left palp in prolateral (C), ventral (D) and retrolateral (E) view; F palpal patellar apophysis in ventral view (arrow: granulated edge); G patch of thick, short abdominal setae in ventral view. Em—embolus; MA—median apophysis; PA—patellar apophysis; RTA—retrolateral tibial apophysis; T—tegulum. Scale bars: A – B 1 mm; C, E 0.5 mm; D, F, G 0.2 mm." httpUri="https://zenodo.org/record/228307/files/figure.png" pageId="5" pageNumber="111">Figs 1C–F</figureCitation>
): patellar apophysis with a granulated edge; copulatory bulb and embolus with the configuration of the genus (
<figureCitation id="133A2A6BFFB09252FF64F1DB207AEDBD" box="[231,321,404,429]" captionStart="FIGURES 1 A – G" captionStartId="2.[151,263,1839,1862]" captionTargetBox="[151,1436,303,1815]" captionTargetId="figure@2.[151,1436,303,1815]" captionTargetPageId="2" captionText="FIGURES 1 A – G. Austrohahnia melloleitaoi, male; A – B habitus in dorsal (A) and ventral (B) view; C – E left palp in prolateral (C), ventral (D) and retrolateral (E) view; F palpal patellar apophysis in ventral view (arrow: granulated edge); G patch of thick, short abdominal setae in ventral view. Em—embolus; MA—median apophysis; PA—patellar apophysis; RTA—retrolateral tibial apophysis; T—tegulum. Scale bars: A – B 1 mm; C, E 0.5 mm; D, F, G 0.2 mm." httpUri="https://zenodo.org/record/228307/files/figure.png" pageId="5" pageNumber="111">Fig. 1D</figureCitation>
). Variation (n = 5): total length 3.10–4.40, mean 3.49.
</paragraph>
<paragraph id="8BBE36EEFFB09252FF44F1F8235FEE2C" blockId="5.[151,1437,151,645]" pageId="5" pageNumber="111">
<emphasis id="B975EAFCFFB09252FF44F1F82044EDC1" bold="true" box="[199,383,439,464]" pageId="5" pageNumber="111">Natural history</emphasis>
(
<figureCitation id="133A2A6BFFB09252FE0DF1F8232BEDC1" box="[398,528,439,464]" captionStart="FIGURES 4 A – H" captionStartId="6.[151,263,1951,1974]" captionTargetBox="[151,1436,195,1927]" captionTargetId="figure@6.[151,1436,195,1927]" captionTargetPageId="6" captionText="FIGURES 4 A – H. Austrohahnia spp., habitus of live spiders; A – D A. melloleitaoi; E – H A. catleyi new species females in the four upper photos, males in the lower four." httpUri="https://zenodo.org/record/228310/files/figure.png" pageId="5" pageNumber="111">Figs 4A–D</figureCitation>
).
<taxonomicName id="4C014D6DFFB09252FDA1F1F7227CEDC1" box="[546,839,440,464]" class="Arachnida" family="Hahniidae" genus="Austrohahnia" kingdom="Animalia" order="Araneae" pageId="5" pageNumber="111" phylum="Arthropoda" rank="species" species="melloleitaoi">
<emphasis id="B975EAFCFFB09252FDA1F1F7227CEDC1" box="[546,839,440,464]" italics="true" pageId="5" pageNumber="111">Austrohahnia melloleitaoi</emphasis>
</taxonomicName>
primarily inhabits litter and builds a small horizontal sheet-web with a retreat in the centre (
<figureCitation id="133A2A6BFFB09252FDCEF193239DEDE5" box="[589,678,476,501]" captionStart="FIGURES 4 A – H" captionStartId="6.[151,263,1951,1974]" captionTargetBox="[151,1436,195,1927]" captionTargetId="figure@6.[151,1436,195,1927]" captionTargetPageId="6" captionText="FIGURES 4 A – H. Austrohahnia spp., habitus of live spiders; A – D A. melloleitaoi; E – H A. catleyi new species females in the four upper photos, males in the lower four." httpUri="https://zenodo.org/record/228310/files/figure.png" pageId="5" pageNumber="111">Fig. 4B</figureCitation>
), often close to areas with anthropogenic modifications, e.g. under bridges, along waysides. These spiders are very fast and hide rapidly at the slightest disturbance, so they are hard to find among the dry leaves on the ground.
</paragraph>
</subSubSection>
<subSubSection id="C31B6565FFB09252FF44F20820E6EE94" pageId="5" pageNumber="111" type="distribution">
<paragraph id="8BBE36EEFFB09252FF44F20820E6EE94" blockId="5.[151,1437,151,645]" pageId="5" pageNumber="111">
<emphasis id="B975EAFCFFB09252FF44F2082062EE71" bold="true" box="[199,345,583,608]" pageId="5" pageNumber="111">Distribution</emphasis>
(
<figureCitation id="133A2A6BFFB09252FEEFF208208FEE71" box="[364,436,583,608]" captionStart="FIGURE 5" captionStartId="8.[151,249,1651,1673]" captionTargetBox="[151,1436,879,1627]" captionTargetId="figure@8.[151,1436,879,1627]" captionTargetPageId="8" captionText="FIGURE 5. Records of Austrohahnia spp. in South America; A. praestans (circles), A. melloleitaoi (squares), A. catleyi new species (stars), A. isophthalma (triangle), and Austrohahnia sp. (blue dot [immature specimen])." httpUri="https://zenodo.org/record/228311/files/figure.png" pageId="5" pageNumber="111">Fig. 5</figureCitation>
). Central and southeast
<collectingCountry id="F316767EFFB09252FD53F208227FEE71" box="[720,836,583,608]" name="Argentina" pageId="5" pageNumber="111">Argentina</collectingCountry>
: in Córdoba, southern Entre Ríos, southern Buenos Aires and eastern Río Negro.
</paragraph>
</subSubSection>
</treatment>
</document>
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