360 lines
50 KiB
XML
360 lines
50 KiB
XML
<document id="4B36D9EF62089DE7FFFEB3DF87F3A973" ID-CLB-Dataset="45954" ID-DOI="10.5281/zenodo.207326" ID-GBIF-Dataset="a3151bb7-5427-4cb7-9a2f-868e0dc04d53" ID-ISSN="1175-5326" ID-Zenodo-Dep="207326" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460411449097" checkinUser="plazi" docAuthor="Argañaraz, Carina I. & Rubio, Gonzalo D." docDate="2011" docId="03FB6F36F342156DFF0CFAE5FC7C5924" docLanguage="en" docName="zt03104p058.pdf" docOrigin="Zootaxa 3104" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Micrathena shealsi Chickering 1960" docType="treatment" docVersion="10" lastPageNumber="54" masterDocId="FFC2174EF343156FFF9BFFF8FFF45F2C" masterDocTitle="The spider Micrathena shealsi Chickering, 1960 (Araneae, Araneidae): description of the male, with new data on its geographic distribution" masterLastPageNumber="58" masterPageNumber="52" pageNumber="53" updateTime="1698300647432" updateUser="ExternalLinkService">
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<mods:title id="24B82E33B64F8EE1BD0E3F7DC143870B">The spider Micrathena shealsi Chickering, 1960 (Araneae, Araneidae): description of the male, with new data on its geographic distribution</mods:title>
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<mods:namePart id="8458976902878F2015C5841ADDC07E8E">Argañaraz, Carina I.</mods:namePart>
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<mods:namePart id="1FD4EC33713CE225212EF7F97893EF32">Rubio, Gonzalo D.</mods:namePart>
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<mods:title id="F884458EBF96838118C9C41E42BE6563">Zootaxa</mods:title>
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<mods:part id="6EBB5304D8C340171DD266ACAB296543">
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<mods:date id="6383939D5F5965EBDE231AF86F3E9306">2011</mods:date>
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<treatment id="03FB6F36F342156DFF0CFAE5FC7C5924" ID-DOI="http://doi.org/10.5281/zenodo.6183729" ID-GBIF-Taxon="119423607" ID-Zenodo-Dep="6183729" LSID="urn:lsid:plazi:treatment:03FB6F36F342156DFF0CFAE5FC7C5924" httpUri="http://treatment.plazi.org/id/03FB6F36F342156DFF0CFAE5FC7C5924" lastPageId="2" lastPageNumber="54" pageId="1" pageNumber="53">
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<subSubSection id="C3488DABF342156EFF0CFAE5FE715A7B" pageId="1" pageNumber="53" type="nomenclature">
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<paragraph id="8BEDDE20F342156EFF0CFAE5FDA85A1B" blockId="1.[151,604,1309,1367]" box="[151,604,1309,1335]" pageId="1" pageNumber="53">
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<heading id="D0A5694CF342156EFF0CFAE5FDA85A1B" bold="true" box="[151,604,1309,1335]" fontSize="11" level="1" pageId="1" pageNumber="53" reason="1">
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<taxonomicName id="4C52A5A3F342156EFF0CFAE5FDA85A1B" ID-CoL="42R2W" authority="Chickering, 1960" authorityName="Chickering" authorityYear="1960" box="[151,604,1309,1335]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="53" phylum="Arthropoda" rank="species" species="shealsi">
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<emphasis id="B9260232F342156EFF0CFAE5FDA85A1B" bold="true" box="[151,604,1309,1335]" pageId="1" pageNumber="53">
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<emphasis id="B9260232F342156EFF0CFAE5FE8B5A1B" bold="true" box="[151,383,1309,1335]" italics="true" pageId="1" pageNumber="53">Micrathena shealsi</emphasis>
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||
Chickering, 1960
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</emphasis>
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||
</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8BEDDE20F342156EFF0CFAC7FE715A7B" blockId="1.[151,604,1309,1367]" box="[151,389,1343,1367]" pageId="1" pageNumber="53">
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(
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<figureCitation id="1369C2A5F342156EFF04FAC7FEED5A7B" box="[159,281,1343,1367]" captionStart-0="FIGURES 1 – 8" captionStart-1="FIGURES 9 – 18" captionStartId-0="3.[151,264,1898,1921]" captionStartId-1="4.[151,264,1913,1936]" captionTargetBox-0="[238,1338,196,1841]" captionTargetBox-1="[156,1431,212,1886]" captionTargetId-0="figure@3.[223,1347,195,1854]" captionTargetId-1="figure@4.[151,1436,193,1892]" captionTargetPageId-0="3" captionTargetPageId-1="4" captionText-0="FIGURES 1 – 8. Micrathena shealsi Chickering 1960. 1 – 7, male from Cochuna, Tucumán (MACN-Ar 27856); body view (1, dorsal; 2, front; 3, ventral; 4, lateral), and palpal morphology (5, prolateral; 6, ventral; 7, retrolateral). 8, female (cleared epigynum, ventral). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; pm = paramedian apophysis; sr = seminal receptacles; t = tegulum. Scale bars: (1, 3 – 4) 1 mm; (2) 0.5 mm; (5 – 8) 0.2 mm." captionText-1="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri-0="https://zenodo.org/record/207327/files/figure.png" httpUri-1="https://zenodo.org/record/207328/files/figure.png" pageId="1" pageNumber="53">Figs. 1–18</figureCitation>
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; Map 19)
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3488DABF342156DFF0CFA70FD545FDB" lastPageId="2" lastPageNumber="54" pageId="1" pageNumber="53" type="reference_group">
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||
<paragraph id="8BEDDE20F342156EFF0CFA70FBD35A90" blockId="1.[151,1436,1416,1499]" pageId="1" pageNumber="53">
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<treatmentCitationGroup id="AB42F90EF342156EFF0CFA70FBD35A90" pageId="1" pageNumber="53">
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||
<taxonomicName id="4C52A5A3F342156EFF0CFA70FDB65AB1" ID-CoL="42R2W" authority="Chickering, 1960a: 8" authorityName="Chickering" authorityPageNumber="8" authorityYear="1960" box="[151,578,1416,1438]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="53" phylum="Arthropoda" rank="species" species="shealsi">
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<emphasis id="B9260232F342156EFF0CFA70FEA85AB2" box="[151,348,1416,1438]" italics="true" pageId="1" pageNumber="53">Micrathena shealsi</emphasis>
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<treatmentCitation id="0AF3F831F342156EFEFEFA70FDB65AB1" author="Chickering" box="[357,578,1416,1438]" page="8" pageId="1" pageNumber="53" year="1960">
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<bibRefCitation id="EFC3A3D1F342156EFEFEFA70FDD35AB2" author="Chickering" box="[357,551,1416,1438]" pageId="1" pageNumber="53" refString="Chickering, A. M. (1960 a) Three new species of Micrathena (Araneae: Argiopidae) from South America. Breviora, 121, 1 - 11." type="journal article" year="1960" yearSuffix="a">Chickering, 1960a</bibRefCitation>
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: 8
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</treatmentCitation>
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</taxonomicName>
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, figs. 13–17 (
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<typeStatus id="54E96082F342156EFD4FFA70FCC05AB2" box="[724,820,1416,1438]" pageId="1" pageNumber="53" type="holotype">Holotype</typeStatus>
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female from Sunchal,
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<collectingCountry id="F3459EB0F342156EFBBDFA70FB7A5AB2" box="[1062,1166,1416,1438]" name="Argentina" pageId="1" pageNumber="53">Argentina</collectingCountry>
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, deposited in Invertebrate Zoology Collection of Museum Comparative Zoology—MCZ 23053, not examined).
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</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8BEDDE20F342156EFF0CFA3DFCD85AF7" blockId="1.[151,1436,1416,1499]" box="[151,812,1477,1499]" pageId="1" pageNumber="53">
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<treatmentCitationGroup id="AB42F90EF342156EFF0CFA3DFCD85AF7" box="[151,812,1477,1499]" pageId="1" pageNumber="53">
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||
<taxonomicName id="4C52A5A3F342156EFF0CFA3DFDFE5AF7" ID-CoL="42R2W" authority="Levi, 1985: 458" authorityName="Levi" authorityPageNumber="458" authorityYear="1985" box="[151,522,1477,1499]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="1" pageNumber="53" phylum="Arthropoda" rank="species" species="shealsi">
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<emphasis id="B9260232F342156EFF0CFA3DFEAD5AF7" box="[151,345,1477,1499]" italics="true" pageId="1" pageNumber="53">Micrathena shealsi</emphasis>
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:
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<treatmentCitation id="0AF3F831F342156EFEFCFA3DFDFE5AF7" author="Levi" box="[359,522,1477,1499]" page="458" pageId="1" pageNumber="53" year="1985">
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<bibRefCitation id="EFC3A3D1F342156EFEFCFA3DFE2C5AF7" author="Levi" box="[359,472,1477,1499]" pageId="1" pageNumber="53" refString="Levi, H. W. (1985) The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae). Bulletin of the Museum of Comparative Zoology, 150, 429 - 618." type="journal article" year="1985">Levi, 1985</bibRefCitation>
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||
: 458
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||
</treatmentCitation>
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||
</taxonomicName>
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||
, figs. 74–78;
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||
<bibRefCitation id="EFC3A3D1F342156EFD0FFA3DFCDD5AF7" author="Platnick" box="[660,809,1477,1499]" pageId="1" pageNumber="53" refString="Platnick, N. I. (2011) The world spider catalog, version 12. American Museum of Natural History. Available from: http: // research. amnh. org / entomology / spiders / catalog / index. html (26 September 2011)." type="journal article" year="2011">Platnick, 2011</bibRefCitation>
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.
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||
</treatmentCitationGroup>
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</paragraph>
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<paragraph id="8BEDDE20F342156DFF0CF9F0FD545FDB" blockId="1.[151,1436,1543,2036]" lastBlockId="2.[151,1437,151,1544]" lastPageId="2" lastPageNumber="54" pageId="1" pageNumber="53">
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||
<emphasis id="B9260232F342156EFF0CF9F0FEC1590C" bold="true" box="[151,309,1544,1568]" pageId="1" pageNumber="53">New records.</emphasis>
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||
<collectingCountry id="F3459EB0F342156EFEA6F9FFFE115933" box="[317,485,1543,1567]" name="Argentina" pageId="1" pageNumber="53">ARGENTINA</collectingCountry>
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:
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<emphasis id="B9260232F342156EFE6AF9FFFDC1590C" bold="true" box="[497,565,1543,1568]" pageId="1" pageNumber="53">Jujuy</emphasis>
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||
: Yala (
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||
<geoCoordinate id="EE66B8E7F342156EFD13F9FFFCF35933" box="[648,775,1543,1567]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="15" value="-24.120277">24º07'13''S</geoCoordinate>
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,
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<geoCoordinate id="EE66B8E7F342156EFC8FF9FFFC6F5933" box="[788,923,1543,1567]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="15" value="-65.456665">65º27'24''W</geoCoordinate>
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,
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<quantity id="4CAA73C5F342156EFC3CF9FFFBF65933" box="[935,1026,1543,1567]" metricMagnitude="3" metricUnit="m" metricValue="1.888" pageId="1" pageNumber="53" unit="m" value="1888.0">1888m</quantity>
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.a.s.l.),
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||
<date id="FFECF8E0F342156EFBD2F9FFFB155933" box="[1097,1249,1543,1568]" pageId="1" pageNumber="53" value="1983-05-20">20 May 1983</date>
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||
(P. Goloboff),
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<specimenCount id="9D5415A9F342156EFA15F9FFFF175968" pageId="1" pageNumber="53" type="female">1 female</specimenCount>
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||
(MACN-Ar 25178); Calilegua, Parque Nacional Calilegua, Seccional Aguas Negras (
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||
<geoCoordinate id="EE66B8E7F342156EFA98F9D4FA635968" box="[1283,1431,1580,1604]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-23.762028">23º45'43.3''S</geoCoordinate>
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,
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<geoCoordinate id="EE66B8E7F342156EFF0CF9B7FEC6594B" box="[151,306,1615,1639]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-64.8513">64º51'04.7''W</geoCoordinate>
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,
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<specimenCount id="9D5415A9F342156EFEDBF9B7FE65594B" box="[320,401,1615,1639]" pageId="1" pageNumber="53" type="generic">
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<quantity id="4CAA73C5F342156EFEDBF9B7FE79594B" box="[320,397,1615,1639]" metricMagnitude="2" metricUnit="m" metricValue="6.05" pageId="1" pageNumber="53" unit="m" value="605.0">605m</quantity>
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.
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</specimenCount>
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a.s.l.),
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||
<date id="FFECF8E0F342156EFE4DF9B7FD4A594B" box="[470,702,1615,1640]" pageId="1" pageNumber="53" value="2009-01-27" valueMax="2009-01-31" valueMin="2009-01-27">27–31 January 2009</date>
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||
(M. Izquierdo, L. Zapata & M. Akmentis),
|
||
<specimenCount id="9D5415A9F342156EFB24F9B7FAF9594B" box="[1215,1293,1615,1639]" pageId="1" pageNumber="53" type="male">1 male</specimenCount>
|
||
(MACN-Ar 27850); same loc., near Monolito (
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||
<geoCoordinate id="EE66B8E7F342156EFDA3F98CFD4C59A0" box="[568,696,1652,1676]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="15" value="-23.674166">23º40'27''S</geoCoordinate>
|
||
,
|
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<geoCoordinate id="EE66B8E7F342156EFD52F98CFCBB59A0" box="[713,847,1652,1676]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="15" value="-64.900276">64º54'01''W</geoCoordinate>
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,
|
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<quantity id="4CAA73C5F342156EFCFBF98CFC4859A0" box="[864,956,1652,1676]" metricMagnitude="3" metricUnit="m" metricValue="1.714" pageId="1" pageNumber="53" unit="m" value="1714.0">1714m</quantity>
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.a.s.l.),
|
||
<date id="FFECF8E0F342156EFB9DF98CFB3A59A0" box="[1030,1230,1652,1676]" pageId="1" pageNumber="53" value="2009-10-19">19 October 2009</date>
|
||
(G. Rubio & M. Pocco),
|
||
<specimenCount id="9D5415A9F342156EFF6CF96FFEA85983" box="[247,348,1687,1711]" pageId="1" pageNumber="53" type="female">1 female</specimenCount>
|
||
(MACN-Ar 27851).
|
||
<emphasis id="B9260232F342156EFDC1F96FFD62599C" bold="true" box="[602,662,1687,1712]" pageId="1" pageNumber="53">Salta</emphasis>
|
||
: Quebrada de San Lorenzo, site 1 (
|
||
<geoCoordinate id="EE66B8E7F342156EFBD9F96FFB1C5983" box="[1090,1256,1687,1711]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.714401">24°42'51.84"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFB63F96FFA635983" box="[1272,1431,1687,1711]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.5186">65°31'6.96"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFF0CF944FF0659F8" box="[151,242,1724,1748]" metricMagnitude="3" metricUnit="m" metricValue="1.833" pageId="1" pageNumber="53" unit="m" value="1833.0">1833m</quantity>
|
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.a.s.l.),
|
||
<date id="FFECF8E0F342156EFEA0F944FDFF59F8" box="[315,523,1724,1748]" pageId="1" pageNumber="53" value="2006-04-26" valueMax="2006-04-28" valueMin="2006-04-26">26–28 April 2006</date>
|
||
(G. Rubio, J. Corronca, B. Cava, V. Olivo & A. González-Reyes),
|
||
<specimenCount id="9D5415A9F342156EFAB7F944FA6859F8" box="[1324,1436,1724,1748]" pageId="1" pageNumber="53" type="female">2 females</specimenCount>
|
||
(MACN-Ar 27852); same loc., site 2 (
|
||
<geoCoordinate id="EE66B8E7F342156EFDDEF927FD2959DB" box="[581,733,1759,1783]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.719334">24°43'9.60"S</geoCoordinate>
|
||
,
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<geoCoordinate id="EE66B8E7F342156EFD73F927FC6259DB" box="[744,918,1759,1783]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.51566">65°30'56.40"W</geoCoordinate>
|
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,
|
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<quantity id="4CAA73C5F342156EFC3AF927FC0F59DB" box="[929,1019,1759,1783]" metricMagnitude="3" metricUnit="m" metricValue="1.691" pageId="1" pageNumber="53" unit="m" value="1691.0">1691m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFADFF927FF265830" pageId="1" pageNumber="53" type="generic">6 specimens</specimenCount>
|
||
(IEBI); same loc., site 3 (
|
||
<geoCoordinate id="EE66B8E7F342156EFD9AF8FCFD535830" box="[513,679,1796,1820]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.721334">24°43'16.80"S</geoCoordinate>
|
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,
|
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<geoCoordinate id="EE66B8E7F342156EFD2FF8FCFC965830" box="[692,866,1796,1820]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.51083">65°30'39.00"W</geoCoordinate>
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,
|
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<quantity id="4CAA73C5F342156EFCF4F8FCFC3E5830" box="[879,970,1796,1820]" metricMagnitude="3" metricUnit="m" metricValue="1.587" pageId="1" pageNumber="53" unit="m" value="1587.0">1587m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFA80F8FCFA685830" box="[1307,1436,1796,1820]" pageId="1" pageNumber="53" type="generic">1 specimen</specimenCount>
|
||
(IEBI); same loc., site 4 (
|
||
<geoCoordinate id="EE66B8E7F342156EFE2AF8DFFDA35813" box="[433,599,1831,1855]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.721401">24°43'17.04"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFDF9F8DFFCFB5813" box="[610,783,1831,1855]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.507164">65°30'25.80"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFC81F8DFFC815813" box="[794,885,1831,1855]" metricMagnitude="3" metricUnit="m" metricValue="1.575" pageId="1" pageNumber="53" unit="m" value="1575.0">1575m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFB21F8DFFAB05813" box="[1210,1348,1831,1855]" pageId="1" pageNumber="53" type="generic">2 specimens</specimenCount>
|
||
(IEBI); same loc., site 5 (
|
||
<geoCoordinate id="EE66B8E7F342156EFEC5F8B4FDF05848" box="[350,516,1868,1892]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.7212">24°43'16.32"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFD8BF8B4FD5B5848" box="[528,687,1868,1892]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.5022">65°30'7.92"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFD20F8B4FCE25848" box="[699,790,1868,1892]" metricMagnitude="3" metricUnit="m" metricValue="1.56" pageId="1" pageNumber="53" unit="m" value="1560.0">1560m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFBFAF8B5FB185848" box="[1121,1260,1868,1892]" pageId="1" pageNumber="53" type="generic">7 specimens</specimenCount>
|
||
(IEBI); road to El Carmen, site 1 (
|
||
<geoCoordinate id="EE66B8E7F342156EFEF5F888FDE058A4" box="[366,532,1904,1928]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.520378">24°31'13.36"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFDBAF888FD3458A4" box="[545,704,1904,1928]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.35111">65°21'4.02"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFD56F888FCDC58A4" box="[717,808,1904,1928]" metricMagnitude="3" metricUnit="m" metricValue="1.547" pageId="1" pageNumber="53" unit="m" value="1547.0">1547m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFBEEF888FAF458A4" box="[1141,1280,1904,1928]" pageId="1" pageNumber="53" type="generic">2 specimens</specimenCount>
|
||
(IEBI); same loc., site 2 (
|
||
<geoCoordinate id="EE66B8E7F342156EFE83F86CFE495880" box="[280,445,1940,1964]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.50925">24°30'33.30"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFE52F86CFD825880" box="[457,630,1940,1964]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.34087">65°20'27.13"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFD1AF86CFD295880" box="[641,733,1940,1964]" metricMagnitude="3" metricUnit="m" metricValue="1.587" pageId="1" pageNumber="53" unit="m" value="1587.0">1587m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFBBAF86CFB545880" box="[1057,1184,1940,1964]" pageId="1" pageNumber="53" type="generic">1 specimen</specimenCount>
|
||
(IEBI); same loc., site 3 (
|
||
<geoCoordinate id="EE66B8E7F342156EFF2DF840FEA858FC" box="[182,348,1976,2000]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-24.5044">24°30'15.84"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFEF3F840FDE158FC" box="[360,533,1976,2000]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.3365">65°20'11.40"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFDBAF840FD8958FC" box="[545,637,1976,2000]" metricMagnitude="3" metricUnit="m" metricValue="1.516" pageId="1" pageNumber="53" unit="m" value="1516.0">1516m</quantity>
|
||
.a.s.l.), same date (same leg.),
|
||
<specimenCount id="9D5415A9F342156EFC50F840FBA258FC" box="[971,1110,1976,2000]" pageId="1" pageNumber="53" type="generic">2 specimens</specimenCount>
|
||
(IEBI).
|
||
<emphasis id="B9260232F342156EFB2CF84FFAD158FC" bold="true" box="[1207,1317,1975,2000]" pageId="1" pageNumber="53">Tucumán</emphasis>
|
||
: Cochuna (
|
||
<geoCoordinate id="EE66B8E7F342156EFF04F824FEB158D8" box="[159,325,2012,2036]" direction="south" orientation="latitude" pageId="1" pageNumber="53" precision="1" value="-27.322214">27°19'19.97"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F342156EFEC9F824FE0B58D8" box="[338,511,2012,2036]" direction="west" orientation="longitude" pageId="1" pageNumber="53" precision="1" value="-65.92722">65°55'38.01"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F342156EFD96F824FD9358D8" box="[525,615,2012,2036]" metricMagnitude="3" metricUnit="m" metricValue="1.162" pageId="1" pageNumber="53" unit="m" value="1162.0">1162m</quantity>
|
||
.a.s.l.),
|
||
<date id="FFECF8E0F342156EFD35F824FCA858D8" box="[686,860,2012,2036]" pageId="1" pageNumber="53" value="2011-03-25">25 March 2011</date>
|
||
(C. Argañaraz),
|
||
<specimenCount id="9D5415A9F342156EFB84F824FB9858D8" box="[1055,1132,2012,2036]" pageId="1" pageNumber="53" type="male">1 male</specimenCount>
|
||
(MACN-Ar 27853); same loc., 0
|
||
<date id="FFECF8E0F341156DFF44FF6FFE855F83" box="[223,369,151,175]" pageId="2" pageNumber="54" value="2011-04-09">9 April 2011</date>
|
||
(C. Argañaraz & G. Rubio),
|
||
<specimenCount id="9D5415A9F341156DFD59FF6FFCE95F83" box="[706,797,151,175]" pageId="2" pageNumber="54" type="male">4 males</specimenCount>
|
||
,
|
||
<specimenCount id="9D5415A9F341156DFCB1FF6FFC6D5F83" box="[810,921,151,175]" pageId="2" pageNumber="54" type="female">6 females</specimenCount>
|
||
(MACN-Ar 27854), and
|
||
<specimenCount id="9D5415A9F341156DFB5BFF6FFAFA5F83" box="[1216,1294,151,175]" pageId="2" pageNumber="54" type="male">1 male</specimenCount>
|
||
(MACN-Ar 27856); monument to El Indio (
|
||
<geoCoordinate id="EE66B8E7F341156DFD96FF44FD445FF8" box="[525,688,188,212]" direction="south" orientation="latitude" pageId="2" pageNumber="54" precision="1" value="-27.048399">27° 2'54.24"S</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="EE66B8E7F341156DFD25FF44FCAA5FF8" box="[702,862,188,212]" direction="west" orientation="longitude" pageId="2" pageNumber="54" precision="1" value="-65.6691">65°40'8.76"W</geoCoordinate>
|
||
,
|
||
<quantity id="4CAA73C5F341156DFCF7FF44FC3C5FF8" box="[876,968,188,212]" metricMagnitude="3" metricUnit="m" metricValue="1.065" pageId="2" pageNumber="54" unit="m" value="1065.0">1065m</quantity>
|
||
.a.s.l.),
|
||
<date id="FFECF8E0F341156DFB8BFF44FB2A5FF8" box="[1040,1246,188,212]" pageId="2" pageNumber="54" value="2011-02-21">21 February 2011</date>
|
||
(G. Rubio & L. Acosta), 1 sub-adult male (MACN-Ar 27855).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3488DABF341156DFF5CFEFBFB185D3B" pageId="2" pageNumber="54" type="diagnosis">
|
||
<paragraph id="8BEDDE20F341156DFF5CFEFBFB185D3B" blockId="2.[151,1437,151,1544]" pageId="2" pageNumber="54">
|
||
<emphasis id="B9260232F341156DFF5CFEFBFEB55E30" bold="true" box="[199,321,259,284]" pageId="2" pageNumber="54">Diagnosis.</emphasis>
|
||
Males of
|
||
<taxonomicName id="4C52A5A3F341156DFE21FEFDFDC55E30" box="[442,561,260,284]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFE21FEFDFDC55E30" box="[442,561,260,284]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="1369C2A5F341156DFDD9FEFCFD455E30" box="[578,689,260,284]" captionStart="FIGURES 1 – 8" captionStartId="3.[151,264,1898,1921]" captionTargetBox="[238,1338,196,1841]" captionTargetId="figure@3.[223,1347,195,1854]" captionTargetPageId="3" captionText="FIGURES 1 – 8. Micrathena shealsi Chickering 1960. 1 – 7, male from Cochuna, Tucumán (MACN-Ar 27856); body view (1, dorsal; 2, front; 3, ventral; 4, lateral), and palpal morphology (5, prolateral; 6, ventral; 7, retrolateral). 8, female (cleared epigynum, ventral). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; pm = paramedian apophysis; sr = seminal receptacles; t = tegulum. Scale bars: (1, 3 – 4) 1 mm; (2) 0.5 mm; (5 – 8) 0.2 mm." httpUri="https://zenodo.org/record/207327/files/figure.png" pageId="2" pageNumber="54">Figs. 1–7</figureCitation>
|
||
,
|
||
<figureCitation id="1369C2A5F341156DFD24FEFCFD0C5E30" box="[703,760,260,284]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">9–15</figureCitation>
|
||
) resembles
|
||
<taxonomicName id="4C52A5A3F341156DFC1FFEFDFB6F5E30" authority="Taczanowski" authorityName="Taczanowski" box="[900,1179,260,284]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="bifida">
|
||
<emphasis id="B9260232F341156DFC1FFEFDFC1B5E30" box="[900,1007,260,284]" italics="true" pageId="2" pageNumber="54">M. bifida</emphasis>
|
||
(Taczanowski)
|
||
</taxonomicName>
|
||
from
|
||
<collectingCountry id="F3459EB0F341156DFB7DFEFDFAED5E30" box="[1254,1305,261,284]" name="Peru" pageId="2" pageNumber="54">Peru</collectingCountry>
|
||
by general habitus, and by the palp bearing a tegulum lobe in ectal view (
|
||
<bibRefCitation id="EFC3A3D1F341156DFCC0FEDFFB965E13" author="Levi" box="[859,1122,295,319]" pageId="2" pageNumber="54" refString="Levi, H. W. (1985) The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae). Bulletin of the Museum of Comparative Zoology, 150, 429 - 618." type="journal article" year="1985">Levi 1985: figs. 45, 47</bibRefCitation>
|
||
) but it can be distinguished from it by the palpal morphology (
|
||
<figureCitation id="1369C2A5F341156DFD84FEB4FD7F5E48" box="[543,651,332,356]" captionStart="FIGURES 1 – 8" captionStartId="3.[151,264,1898,1921]" captionTargetBox="[238,1338,196,1841]" captionTargetId="figure@3.[223,1347,195,1854]" captionTargetPageId="3" captionText="FIGURES 1 – 8. Micrathena shealsi Chickering 1960. 1 – 7, male from Cochuna, Tucumán (MACN-Ar 27856); body view (1, dorsal; 2, front; 3, ventral; 4, lateral), and palpal morphology (5, prolateral; 6, ventral; 7, retrolateral). 8, female (cleared epigynum, ventral). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; pm = paramedian apophysis; sr = seminal receptacles; t = tegulum. Scale bars: (1, 3 – 4) 1 mm; (2) 0.5 mm; (5 – 8) 0.2 mm." httpUri="https://zenodo.org/record/207327/files/figure.png" pageId="2" pageNumber="54">Figs. 5–7</figureCitation>
|
||
,
|
||
<figureCitation id="1369C2A5F341156DFD03FEB4FD255E48" box="[664,721,332,356]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">9–13</figureCitation>
|
||
) (
|
||
<taxonomicName id="4C52A5A3F341156DFD71FEB5FCAA5E48" box="[746,862,332,356]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFD71FEB5FCAA5E48" box="[746,862,332,356]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
has a distinctive shape of the median and terminal apophyses,
|
||
<figureCitation id="1369C2A5F341156DFE87FE97FE955EAB" box="[284,353,367,391]" captionStart="FIGURES 1 – 8" captionStartId="3.[151,264,1898,1921]" captionTargetBox="[238,1338,196,1841]" captionTargetId="figure@3.[223,1347,195,1854]" captionTargetPageId="3" captionText="FIGURES 1 – 8. Micrathena shealsi Chickering 1960. 1 – 7, male from Cochuna, Tucumán (MACN-Ar 27856); body view (1, dorsal; 2, front; 3, ventral; 4, lateral), and palpal morphology (5, prolateral; 6, ventral; 7, retrolateral). 8, female (cleared epigynum, ventral). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; pm = paramedian apophysis; sr = seminal receptacles; t = tegulum. Scale bars: (1, 3 – 4) 1 mm; (2) 0.5 mm; (5 – 8) 0.2 mm." httpUri="https://zenodo.org/record/207327/files/figure.png" pageId="2" pageNumber="54">Fig. 6</figureCitation>
|
||
,
|
||
<figureCitation id="1369C2A5F341156DFEF4FE97FE7A5EAB" box="[367,398,367,391]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">10</figureCitation>
|
||
). Females of
|
||
<taxonomicName id="4C52A5A3F341156DFDB7FE89FD555EA4" box="[556,673,368,392]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFDB7FE89FD555EA4" box="[556,673,368,392]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
differ from congeners by the absence of a scape on the epigynum (
|
||
<figureCitation id="1369C2A5F341156DFF04FE6CFF065E80" box="[159,242,404,428]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">Fig. 16</figureCitation>
|
||
) and by the ventral coloration (light sternum, and depigmented median area of the abdomen venter:
|
||
<bibRefCitation id="EFC3A3D1F341156DFAF2FE6CFF275EE3" author="Levi" pageId="2" pageNumber="54" refString="Levi, H. W. (1985) The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae). Bulletin of the Museum of Comparative Zoology, 150, 429 - 618." type="journal article" year="1985">Levi 1985</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C52A5A3F341156DFF7DFE40FE4A5EFC" box="[230,446,440,464]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFF7DFE40FE4A5EFC" box="[230,446,440,464]" italics="true" pageId="2" pageNumber="54">Micrathena shealsi</emphasis>
|
||
</taxonomicName>
|
||
was erroneously taken as “
|
||
<taxonomicName id="4C52A5A3F341156DFD6AFE41FC7A5EFC" box="[753,910,440,464]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="nigrichelis">
|
||
<emphasis id="B9260232F341156DFD6AFE41FC7A5EFC" box="[753,910,440,464]" italics="true" pageId="2" pageNumber="54">M. nigrichelis</emphasis>
|
||
</taxonomicName>
|
||
with scape of epigynum torn off” (
|
||
<bibRefCitation id="EFC3A3D1F341156DFA83FE4FFA7B5EE3" author="Levi" box="[1304,1423,439,463]" pageId="2" pageNumber="54" refString="Levi, H. W. (1985) The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae). Bulletin of the Museum of Comparative Zoology, 150, 429 - 618." type="journal article" year="1985">Levi 1985</bibRefCitation>
|
||
). However, these species can be easily separated by the above-mentioned chromatic pattern (
|
||
<bibRefCitation id="EFC3A3D1F341156DFB01FE24FAE65ED8" author="Levi" box="[1178,1298,476,500]" pageId="2" pageNumber="54" refString="Levi, H. W. (1985) The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae). Bulletin of the Museum of Comparative Zoology, 150, 429 - 618." type="journal article" year="1985">Levi 1985</bibRefCitation>
|
||
), and by the dimensions of the cephalic region (smaller in
|
||
<taxonomicName id="4C52A5A3F341156DFD0CFDF9FCFE5D34" box="[663,778,512,536]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFD0CFDF9FCFE5D34" box="[663,778,512,536]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
); the latter feature is also present in males.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3488DABF341156DFF5CFDDBFC7C5924" pageId="2" pageNumber="54" type="description">
|
||
<paragraph id="8BEDDE20F341156DFF5CFDDBFAC05CC0" blockId="2.[151,1437,151,1544]" pageId="2" pageNumber="54">
|
||
<emphasis id="B9260232F341156DFF5CFDDBFEAD5D10" bold="true" box="[199,345,547,572]" pageId="2" pageNumber="54">Description.</emphasis>
|
||
<emphasis id="B9260232F341156DFEC4FDDCFE6C5D10" box="[351,408,548,572]" italics="true" pageId="2" pageNumber="54">Male</emphasis>
|
||
from Cochuna, Tucumán (MACN-Ar 27856): Carapace orange (in nature—Fig. 18) or yellowish (in alcohol), black on sides and with a blackish longitudinal strip starting near the posterior eyes towards thoracic groove (
|
||
<figureCitation id="1369C2A5F341156DFECCFD94FE515DA8" box="[343,421,620,644]" captionStart="FIGURES 1 – 8" captionStartId="3.[151,264,1898,1921]" captionTargetBox="[238,1338,196,1841]" captionTargetId="figure@3.[223,1347,195,1854]" captionTargetPageId="3" captionText="FIGURES 1 – 8. Micrathena shealsi Chickering 1960. 1 – 7, male from Cochuna, Tucumán (MACN-Ar 27856); body view (1, dorsal; 2, front; 3, ventral; 4, lateral), and palpal morphology (5, prolateral; 6, ventral; 7, retrolateral). 8, female (cleared epigynum, ventral). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; pm = paramedian apophysis; sr = seminal receptacles; t = tegulum. Scale bars: (1, 3 – 4) 1 mm; (2) 0.5 mm; (5 – 8) 0.2 mm." httpUri="https://zenodo.org/record/207327/files/figure.png" pageId="2" pageNumber="54">Figs. 1</figureCitation>
|
||
,
|
||
<figureCitation id="1369C2A5F341156DFE2FFD94FE275DA8" box="[436,467,620,644]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">18</figureCitation>
|
||
). Very shallow dimples on each side of thoracic groove. Chelicerae pale yellow. Sternum and coxae light yellow, with dark pigment near the articulation. Legs orange-brown, first pair darker. Coxa I with hook, femur II with groove (
|
||
<figureCitation id="1369C2A5F341156DFD94FD4CFD6C5DE0" box="[527,664,692,716]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">Figs. 14–15</figureCitation>
|
||
). Tibia I-II with macrosetae; ventral side of femur II with row of 8–9 spines. Abdomen longer than wide, rectangle-shaped, without humps; yellowish-white dorsally (slightly orange in nature) with three black marks on each side, one dark median longitudinal strip on posterior two thirds; end of abdomen black; venter between epigastric furrow and spinnerets pale yellow, spinnerets and the rest of venter black-grayish (
|
||
<figureCitation id="1369C2A5F341156DFEA4FCBCFE775C70" box="[319,387,836,860]" captionStart="FIGURES 1 – 8" captionStartId="3.[151,264,1898,1921]" captionTargetBox="[238,1338,196,1841]" captionTargetId="figure@3.[223,1347,195,1854]" captionTargetPageId="3" captionText="FIGURES 1 – 8. Micrathena shealsi Chickering 1960. 1 – 7, male from Cochuna, Tucumán (MACN-Ar 27856); body view (1, dorsal; 2, front; 3, ventral; 4, lateral), and palpal morphology (5, prolateral; 6, ventral; 7, retrolateral). 8, female (cleared epigynum, ventral). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; pm = paramedian apophysis; sr = seminal receptacles; t = tegulum. Scale bars: (1, 3 – 4) 1 mm; (2) 0.5 mm; (5 – 8) 0.2 mm." httpUri="https://zenodo.org/record/207327/files/figure.png" pageId="2" pageNumber="54">Fig. 3</figureCitation>
|
||
). Palp with reddish-brown general color (
|
||
<figureCitation id="1369C2A5F341156DFCC2FCBCFC165C70" box="[857,994,836,860]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">Figs. 17–18</figureCitation>
|
||
). Body total length from AME to tip of abdomen 5.51; carapace length 2.10, width 1.47; sternum length 0.91, width 0.52; abdomen length 3.57, width 0.98. Leg formula I/IV/II/III. Leg lengths (I/II/III/IV): femur 2.03/1.78/1.12/2.17; patella 0.64/0.58/0.38/0.49; tibia 1.54/1.22/0.63/1.20; metatarsus 1.15/1.12/0.56/1.33; tarsus 0.63/0.63/0.35/0.66; total leg 5.99/5.33/3.04/5.85.
|
||
<emphasis id="B9260232F341156DFF0CFC2CFF1F5CC0" box="[151,235,980,1004]" italics="true" pageId="2" pageNumber="54">Female</emphasis>
|
||
(
|
||
<typeStatus id="54E96082F341156DFF62FC2CFE925CC0" box="[249,358,980,1004]" pageId="2" pageNumber="54" type="holotype">Holotype</typeStatus>
|
||
, MCZ 23053): See
|
||
<bibRefCitation id="EFC3A3D1F341156DFDD9FC2CFC3D5CC0" author="Chickering" box="[578,969,980,1004]" pageId="2" pageNumber="54" refString="Chickering, A. M. (1960 a) Three new species of Micrathena (Araneae: Argiopidae) from South America. Breviora, 121, 1 - 11." type="journal article" year="1960" yearSuffix="a">Chickering (1960a: 8, figs. 13–17)</bibRefCitation>
|
||
. Internal genitalia as in figure 8.
|
||
</paragraph>
|
||
<paragraph id="8BEDDE20F341156DFF5CFC0FFEFA5B74" blockId="2.[151,1437,151,1544]" pageId="2" pageNumber="54">
|
||
<emphasis id="B9260232F341156DFF5CFC0FFECF5B3C" bold="true" box="[199,315,1015,1040]" pageId="2" pageNumber="54">Variation.</emphasis>
|
||
<emphasis id="B9260232F341156DFEDFFC00FE7C5B3C" box="[324,392,1016,1040]" italics="true" pageId="2" pageNumber="54">Males</emphasis>
|
||
(n=6): Body total length 4.83–5.51; carapace length 2.03–2.17, width 1.4–1.5; sternum width 0.50–0.56; abdomen length 3.01–3.57, width 0.87–1.05. Total leg (I/II/III/IV) 5.98–6.12/5.28–5.37/3.01–3.11/ 5.85–6.04.
|
||
</paragraph>
|
||
<paragraph id="8BEDDE20F341156DFF5CFB9CFE425A1C" blockId="2.[151,1437,151,1544]" pageId="2" pageNumber="54">
|
||
<emphasis id="B9260232F341156DFF5CFB9CFE755B50" bold="true" box="[199,385,1123,1148]" pageId="2" pageNumber="54">Natural history</emphasis>
|
||
(
|
||
<figureCitation id="1369C2A5F341156DFE09FB9CFDE95B50" box="[402,541,1124,1148]" captionStart="FIGURES 9 – 18" captionStartId="4.[151,264,1913,1936]" captionTargetBox="[156,1431,212,1886]" captionTargetId="figure@4.[151,1436,193,1892]" captionTargetPageId="4" captionText="FIGURES 9 – 18. Micrathena shealsi Chickering 1960. 9 – 11, left palp (9, prolateral; 10, ventral; 11, retrolateral); 12 – 13, expanded left palp (12, prolateral; 13, retrolateral); 14, coxal hook; 15, groove on the second femur; 16, epigynum (ventral); 17 – 18, habitus in nature (Cochuna, Tucumán, 2011). Abbreviations: a = terminal apophysis; c = conductor; e = embolus; m = median apophysis; p = paracymbium; pm = paramedian apophysis; t = tegulum; y = cymbium. Scale bars: (9 – 16) 0.2 mm." httpUri="https://zenodo.org/record/207328/files/figure.png" pageId="2" pageNumber="54">Figs. 17–18</figureCitation>
|
||
). Males of
|
||
<taxonomicName id="4C52A5A3F341156DFD3AFB9DFCE15B50" box="[673,789,1124,1148]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFD3AFB9DFCE15B50" box="[673,789,1124,1148]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
were found in most cases on the upper periphery of the female webs, hanging from a silk line. In only one case, a male was found in a small orb-web located under the female site. Females of
|
||
<taxonomicName id="4C52A5A3F341156DFE32FB55FDEA5BE8" box="[425,542,1196,1220]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFE32FB55FDEA5BE8" box="[425,542,1196,1220]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
sometimes build their web near other female webs, forming groups (of 2 to 5 individuals) in the lower stratum of vegetation, no higher than
|
||
<quantity id="4CAA73C5F341156DFCEDFB28FC365BC4" box="[886,962,1232,1256]" metricMagnitude="-1" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="54" unit="cm" value="60.0">60 cm</quantity>
|
||
. In such cases males were not observed. Ongoing ecological research (G. D. Rubio, unpublished) suggests that this species is strongly associated with the Yungas rainforest habitat.
|
||
</paragraph>
|
||
<paragraph id="8BEDDE20F341156DFF5CFAC3FC7C5924" blockId="2.[151,1437,151,1544]" pageId="2" pageNumber="54">
|
||
<emphasis id="B9260232F341156DFF5CFAC3FE1F5A78" bold="true" box="[199,491,1339,1364]" pageId="2" pageNumber="54">Geographic distribution</emphasis>
|
||
(
|
||
<figureCitation id="1369C2A5F341156DFD9BFAC4FDA35A78" box="[512,599,1340,1364]" captionStart="FIGURE 19" captionStartId="5.[151,250,1500,1523]" captionTargetBox="[151,1436,193,1479]" captionTargetId="figure@5.[151,1436,193,1479]" captionTargetPageId="5" captionText="FIGURE 19. Locality records of Micrathena shealsi Chickering 1960 (blue squares), and extent of the Yungas ecoregion (green area) in northwestern Argentina (from Brown et al. 2006). The type locality is either Sunchal, Salta Province (solid circle) or El Sunchal, Tucumán Province (open circle). Inset: location of the map area in South America." httpUri="https://zenodo.org/record/207329/files/figure.png" pageId="2" pageNumber="54">Fig. 19</figureCitation>
|
||
).
|
||
<taxonomicName id="4C52A5A3F341156DFDEBFAC4FCB85A78" box="[624,844,1340,1364]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFDEBFAC4FCB85A78" box="[624,844,1340,1364]" italics="true" pageId="2" pageNumber="54">Micrathena shealsi</emphasis>
|
||
</taxonomicName>
|
||
was only known from the
|
||
<typeStatus id="54E96082F341156DFB08FAC5FB375A79" box="[1171,1219,1341,1365]" pageId="2" pageNumber="54">type</typeStatus>
|
||
locality “Sunchal,
|
||
<collectingCountry id="F3459EB0F341156DFF0CFA98FEFD5A54" box="[151,265,1376,1400]" name="Argentina" pageId="2" pageNumber="54">Argentina</collectingCountry>
|
||
” (
|
||
<bibRefCitation id="EFC3A3D1F341156DFEBAFA98FE1B5A54" author="Chickering" box="[289,495,1376,1400]" pageId="2" pageNumber="54" refString="Chickering, A. M. (1960 a) Three new species of Micrathena (Araneae: Argiopidae) from South America. Breviora, 121, 1 - 11." type="journal article" year="1960" yearSuffix="a">Chickering 1960a</bibRefCitation>
|
||
). Although
|
||
<bibRefCitation id="EFC3A3D1F341156DFDEAFA98FD015A54" author="Levi" box="[625,757,1376,1400]" pageId="2" pageNumber="54" refString="Levi, H. W. (1985) The Spiny Orb-Weaver Genera Micrathena and Chaetacis (Araneae: Araneidae). Bulletin of the Museum of Comparative Zoology, 150, 429 - 618." type="journal article" year="1985">Levi (1985)</bibRefCitation>
|
||
assigned this locality to Salta Province, “Sunchal” in the latter does not fall within the rainforests region (
|
||
<figureCitation id="1369C2A5F341156DFD3FFA7CFD0D5AB0" box="[676,761,1412,1436]" captionStart="FIGURE 19" captionStartId="5.[151,250,1500,1523]" captionTargetBox="[151,1436,193,1479]" captionTargetId="figure@5.[151,1436,193,1479]" captionTargetPageId="5" captionText="FIGURE 19. Locality records of Micrathena shealsi Chickering 1960 (blue squares), and extent of the Yungas ecoregion (green area) in northwestern Argentina (from Brown et al. 2006). The type locality is either Sunchal, Salta Province (solid circle) or El Sunchal, Tucumán Province (open circle). Inset: location of the map area in South America." httpUri="https://zenodo.org/record/207329/files/figure.png" pageId="2" pageNumber="54">Fig. 19</figureCitation>
|
||
); in contrast, “Sunchal” or “El Sunchal” in Tucumán Province, seems more likely for a rainforest-dwelling spider. New records here provided reveal that
|
||
<taxonomicName id="4C52A5A3F341156DFB4CFA51FABF5AEC" box="[1239,1355,1448,1472]" class="Arachnida" family="Araneidae" genus="Micrathena" kingdom="Animalia" order="Araneae" pageId="2" pageNumber="54" phylum="Arthropoda" rank="species" species="shealsi">
|
||
<emphasis id="B9260232F341156DFB4CFA51FABF5AEC" box="[1239,1355,1448,1472]" italics="true" pageId="2" pageNumber="54">M. shealsi</emphasis>
|
||
</taxonomicName>
|
||
has an extensive distribution in the Yungas, corresponding to the higher altitudinal belt (~
|
||
<quantity id="4CAA73C5F341156DFBB6FA34FB7C5AC8" box="[1069,1160,1484,1508]" metricMagnitude="3" metricUnit="m" metricValue="1.7" pageId="2" pageNumber="54" unit="m" value="1700.0">1700 m</quantity>
|
||
.) of the mountain forests and rainforests from Tucumán, Salta and Jujuy Provinces (
|
||
<figureCitation id="1369C2A5F341156DFCBCFA08FC8F5924" box="[807,891,1520,1544]" captionStart="FIGURE 19" captionStartId="5.[151,250,1500,1523]" captionTargetBox="[151,1436,193,1479]" captionTargetId="figure@5.[151,1436,193,1479]" captionTargetPageId="5" captionText="FIGURE 19. Locality records of Micrathena shealsi Chickering 1960 (blue squares), and extent of the Yungas ecoregion (green area) in northwestern Argentina (from Brown et al. 2006). The type locality is either Sunchal, Salta Province (solid circle) or El Sunchal, Tucumán Province (open circle). Inset: location of the map area in South America." httpUri="https://zenodo.org/record/207329/files/figure.png" pageId="2" pageNumber="54">Fig. 19</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |