265 lines
33 KiB
XML
265 lines
33 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1175.107644" ID-Pensoft-Pub="1313-2970-1175-321" ID-Pensoft-UUID="DBDEE987472A5A3F9FE9041F7D318EFF" ID-ZooBank="9AB50C9231824A64A5EE0973A81ED422" ModsDocID="1313-2970-1175-321" checkinTime="1692452875178" checkinUser="pensoft" docAuthor="Lu, Ying, Li, Shuqiang, Yu, Hao & Yao, Zhiyuan" docDate="2023" docId="A1E6F86199C95F3B9AE36A2B80F88702" docLanguage="en" docName="ZooKeys 1175: 321-332" docOrigin="ZooKeys 1175" docPubDate="2023-08-18" docSource="http://dx.doi.org/10.3897/zookeys.1175.107644" docTitle="Euryeidon dian Lu & Li 2023, sp. nov." docType="treatment" docVersion="1" id="DBDEE987472A5A3F9FE9041F7D318EFF" lastPageNumber="321" masterDocId="DBDEE987472A5A3F9FE9041F7D318EFF" masterDocTitle="Three new ant-eating spiders of the family Zodariidae Thorell, 1881 (Araneae, Zodariidae) from Xishuangbanna, China" masterLastPageNumber="332" masterPageNumber="321" pageNumber="321" updateTime="1692452875178" updateUser="pensoft">
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<mods:title id="714059159B2497D865F5734DD05AC6E2">Three new ant-eating spiders of the family Zodariidae Thorell, 1881 (Araneae, Zodariidae) from Xishuangbanna, China</mods:title>
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<mods:name id="17CB51F24FEB0AFEA6BDE18113673992" type="personal">
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<mods:namePart id="21FF40EFD7013B88F7E2C42041F6098E">Lu, Ying</mods:namePart>
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<mods:nameIdentifier id="0E42DD467A661183C97C91249836EEE5" type="ORCID">https://orcid.org/0000-0002-0316-3564</mods:nameIdentifier>
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<mods:affiliation id="71E9A6EB087BC2E58D70CC02EB3425C9">College of Life Science, Shenyang Normal University, Shenyang 110034, Liaoning, China</mods:affiliation>
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<mods:name id="EE568B7208A306157640E8F130699450" type="personal">
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<mods:roleTerm id="E11416437FFCB9B5D69C50CBBE5F3591">Author</mods:roleTerm>
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<mods:namePart id="09C8C4B597FF4D3D032761ECF90B81D9">Li, Shuqiang</mods:namePart>
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<mods:nameIdentifier id="10D0D84007FE60FB1BBF0587989CC895" type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
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<mods:affiliation id="59F55962E452B7A2EF3A890892754AEF">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier id="50828D2723F22D9D1AF804A202ED5AF7" type="email">lisq@ioz.ac.cn</mods:nameIdentifier>
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<mods:roleTerm id="1971DF5FC7495FDC4E8AD549780C54A3">Author</mods:roleTerm>
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<mods:namePart id="7A1A8A42BD8D2ED20A8FEA08F193A72D">Yu, Hao</mods:namePart>
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<mods:nameIdentifier id="D6F8D01E16AA9E3FEE5A153C106368C0" type="ORCID">https://orcid.org/0000-0002-9113-2425</mods:nameIdentifier>
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<mods:affiliation id="FEDD1ECE3C829088B4773DB81221FFA8">College of Chemistry and Life Sciences, Integrated Mountain Research Institute, Guizhou Education University, Guiyang, Guizhou, China</mods:affiliation>
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<mods:namePart id="A0D6248ED2824EC9BE02F35966FD5D3A">Yao, Zhiyuan</mods:namePart>
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<mods:nameIdentifier id="BEE851E02CDAD3125CBDF13C043E408C" type="ORCID">https://orcid.org/0000-0002-1631-0949</mods:nameIdentifier>
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<mods:affiliation id="FEA96AFE73E8BD1C123D61000D22E163">College of Life Science, Shenyang Normal University, Shenyang 110034, Liaoning, China</mods:affiliation>
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<mods:nameIdentifier id="7DB117D4614DF6DFFA8975C32CFEA427" type="email">yaozy@synu.edu.cn</mods:nameIdentifier>
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<mods:title id="D333B29E7A074E4625E405253BFBD12B">ZooKeys</mods:title>
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<mods:part id="324EBEE36F60D6717317A6293F64F756">
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<mods:date id="F5D6FE0E3758B25E735F49AD30A85096">2023</mods:date>
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<mods:number id="71651C335D06D51F256F28172EA74C28">2023-08-18</mods:number>
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<mods:number id="9B27F99C6A6F8E9BC11D7D788B2725EA">1175</mods:number>
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<mods:url id="11987F31054C4D4960F3E1F937764B8A">http://dx.doi.org/10.3897/zookeys.1175.107644</mods:url>
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<mods:classification id="209076744CA88E3CE632923F11E33CCF">journal article</mods:classification>
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<mods:identifier id="7082F61E989366BFA946656801D6D002" type="DOI">http://dx.doi.org/10.3897/zookeys.1175.107644</mods:identifier>
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<treatment id="A1E6F86199C95F3B9AE36A2B80F88702" LSID="urn:lsid:zoobank.org:act:/6E14D645-5552-4059-8253-17188C4F4ABC" httpUri="http://treatment.plazi.org/id/A1E6F86199C95F3B9AE36A2B80F88702" lastPageNumber="321" pageId="0" pageNumber="321">
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<subSubSection id="C5738E6C430986634FF6D25EC515D292" pageId="0" pageNumber="321" type="nomenclature">
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<paragraph id="AAC93143E5D6B532F2FE08953871578C" pageId="0" pageNumber="321">
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<taxonomicName id="BE4138ED9C2627A7DD0443E4D616463D" LSID="https://zoobank.org//6E14D645-5552-4059-8253-17188C4F4ABC" authority="Lu & Li" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Zodariidae" genus="Euryeidon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euryeidon dian" order="Araneae" pageId="0" pageNumber="321" phylum="Arthropoda" rank="species" species="dian" status="sp. nov.">Euryeidon dian Lu & Li</taxonomicName>
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<taxonomicNameLabel id="019740E721C82A9B8A4B504207EE0141" pageId="0" pageNumber="321">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="9CDD491413021D01ECA257564432B377" pageId="0" pageNumber="321" type="description">
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<paragraph id="2C7255AABDF937DFF0FC1199C4DE3747" pageId="0" pageNumber="321">
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<figureCitation id="C7F90ECC22F024973D9F6872CFC2D3AA" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">Figs 1</figureCitation>
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<figureCitation id="6A659B03F5CD33B660A24027724C6984" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">, 2</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="923505A5DE890443DD0B4F802696C680" pageId="0" pageNumber="321" type="type material">
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<paragraph id="1837036137592CD13FEDB10D1D9DF192" pageId="0" pageNumber="321">Type material.</paragraph>
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<paragraph id="90854DBFCFF4E67926F842C142E9091C" pageId="0" pageNumber="321">
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<emphasis id="2FE109075BD927A6977E7E3E3808F29E" bold="true" italics="true" pageId="0" pageNumber="321">Holotype</emphasis>
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: 1♂ (IZCAS-Ar 44604),
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<emphasis id="CEEC11C71A36E591DC286354145C955C" bold="true" pageId="0" pageNumber="321">China</emphasis>
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, Yunnan, Xishuangbanna, Mengla County, Menglun Town, XTBG, Secondary tropical seasonal rain forest,
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<geoCoordinate id="044CFCB68C11DFBB21370AB87CB62ECF" degrees="21" direction="north" minutes="55.428" orientation="latitude" precision="1" value="21.9238">21°55.428′N</geoCoordinate>
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,
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<geoCoordinate id="3EBABEF0E028BF5482588722D4FE72CF" degrees="101" direction="east" minutes="16.441" orientation="longitude" precision="1" value="101.27402">101°16.441′E</geoCoordinate>
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, 598 m, 16-31 June 2007, G. Zheng leg.
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<emphasis id="437C0DB8C821DB24D0CFE101D279AFC1" bold="true" italics="true" pageId="0" pageNumber="321">Paratypes</emphasis>
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: 1♂ (IZCAS-Ar 44605), 2♀ (IZCAS-Ar 44606, Ar 44607), same data as holotype, but secondary tropical seasonal moist forest, 21°54.54′N, 101°17.202′E, 713 m, 1-15 July 2007.
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</paragraph>
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</subSubSection>
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<subSubSection id="4D1CC4A2276F2A1EA00C3B2C6E15218E" pageId="0" pageNumber="321" type="etymology">
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<paragraph id="4EB72762909030C6D6799F39B29F1AE7" pageId="0" pageNumber="321">Etymology.</paragraph>
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<paragraph id="76CD968A91D83D1DEE4878753D0EAADF" pageId="0" pageNumber="321">The specific name refers to the type locality (Dian is a short name for Yunnan) and is a noun in apposition.</paragraph>
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</subSubSection>
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<subSubSection id="73C0460B24464FAF37DF29653D0DD011" pageId="0" pageNumber="321" type="diagnosis">
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<paragraph id="3F38C06BBFFCFE1BE94E8419EA52C5BC" pageId="0" pageNumber="321">Diagnosis.</paragraph>
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<paragraph id="4C6ADFBE337E8165B48EA8525EFEFD80" pageId="0" pageNumber="321">
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<taxonomicName id="5D0B91DBF293E7A2E68AD766F62C1D14" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Zodariidae" genus="Euryeidon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euryeidon dian" order="Araneae" pageId="0" pageNumber="321" phylum="Arthropoda" rank="species" species="dian">
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<emphasis id="0422760BA8C4E0A99A4DD3383A594BB6" italics="true" pageId="0" pageNumber="321">Euryeidon dian</emphasis>
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</taxonomicName>
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sp. nov. resembles
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<taxonomicName id="63636951943CC2B9BBB7CB1143455362" lsidName="E. sonthichaiae" pageId="0" pageNumber="321" rank="species" species="sonthichaiae">
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<emphasis id="19085CADCBD8989DB12081621A41DA88" italics="true" pageId="0" pageNumber="321">E. sonthichaiae</emphasis>
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</taxonomicName>
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Dankittipakul &
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<normalizedToken id="254ABCAC288DD8DEAD84B185B2E40868" originalValue="Jocqué">Jocque</normalizedToken>
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, 2004 (cf. Figs
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<figureCitation id="6DDA5A8114CB441B8708B065254443C5" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1</figureCitation>
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,
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<figureCitation id="24F73DECA6E1558E117B94ACBB826A5C" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2</figureCitation>
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and
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<bibRefCitation id="0E157C31B5ABADBC8A3BF7843EFAC379" DOI="https://doi.org/10.5962/bhl.part.80268" author="Dankittipakul, P" journalOrPublisher="Revue Suisse de Zoologie" pageId="0" pageNumber="321" pagination="749 - 784" refId="B2" refString="Dankittipakul, P, Jocque, R, 2004. Two new genera of Zodariidae (Araneae) from Southeast Asia. Revue Suisse de Zoologie 111: 749 - 784, DOI: https://doi.org/10.5962/bhl.part.80268" title="Two new genera of Zodariidae (Araneae) from Southeast Asia." url="https://doi.org/10.5962/bhl.part.80268" volume="111" year="2004">
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Dankittipakul and
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<normalizedToken id="6010CEBAC6D81C7C020A74BFFCEA0979" originalValue="Jocqué">Jocque</normalizedToken>
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2004
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</bibRefCitation>
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: 763, figs 35-37) in that the males have a similar tegular apophysis (Fig.
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<figureCitation id="F3A10CB0736BA3AA4B892F61CFDC6606" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2A, B</figureCitation>
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). Males can be distinguished by the anterior part of the retrolateral tibial apophysis semi-transparent, and nearly round in ventral view (Fig.
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<figureCitation id="6A4669FE58B54C278B7C5FF42CAA9CC7" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2B, C</figureCitation>
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; vs. retrolateral tibial apophysis strongly sclerotized, bifurcated, with sharply pointed apex), by the dorsal tibial apophysis bifurcated, with two curved and pointed apophyses (Fig.
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<figureCitation id="E177B6A67FF160AB376FAAD943AE089D" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2B, C</figureCitation>
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; vs. dorsal tibial apophysis absent), by the longer filiform embolus (Fig.
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<figureCitation id="410ACCB51CBE334B742166ECB1B9B5CD" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2A, C</figureCitation>
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; vs. embolus shorter), by the conductor being hook-shaped apically (Fig.
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<figureCitation id="FFDCB44D43673ACD251B1C9C49FA0E97" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2A</figureCitation>
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; vs. prolateral side of conductor greatly excavated to accommodate the embolic tip). Females can be easily distinguished from all known congeners by the bud-shaped copulatory openings (Fig.
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<figureCitation id="56D983BFDDAA5236C94EAFE1BFC6E97B" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1E</figureCitation>
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), by the single-lobed spermathecae lying beneath the copulatory ducts (Fig.
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<figureCitation id="92DBB9F93B821F560E17D2BBF0B38DEA" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1E</figureCitation>
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), and by the copulatory ducts large, wing-shaped, and occupying the entire vulva (Fig.
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<figureCitation id="8F49BA3D27BF3437B50B95531A596E50" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1F</figureCitation>
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).
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</paragraph>
|
||
<caption id="1B88BB48E54E8FC4C3D3C7008629A318" doi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321" start="Figure 1" startId="F1">
|
||
<paragraph id="12612E65C9916773CC3AAB2E7C9582AA" pageId="0" pageNumber="321">
|
||
<emphasis id="332FA0E0402E47689F4E4118AF13FE27" bold="true" pageId="0" pageNumber="321">Figure 1.</emphasis>
|
||
<taxonomicName id="4C807025FEC598F9A6A730ECA359A19A" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Zodariidae" genus="Euryeidon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euryeidon dian" order="Araneae" pageId="0" pageNumber="321" phylum="Arthropoda" rank="species" species="dian">
|
||
<emphasis id="7302965703AA9C245B90167490F3CAB1" italics="true" pageId="0" pageNumber="321">Euryeidon dian</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., holotype male (
|
||
<emphasis id="03FA4181F052A1F540EC563D2A96E9D2" bold="true" pageId="0" pageNumber="321">A, B</emphasis>
|
||
) and paratype female (
|
||
<emphasis id="C4AEB29A3F8A78EC1A7517DFF6202D2D" bold="true" pageId="0" pageNumber="321">C-F</emphasis>
|
||
)
|
||
<emphasis id="3C6243D47FC1A3C610E1A17AE4B3FB83" bold="true" pageId="0" pageNumber="321">A</emphasis>
|
||
habitus, dorsal view
|
||
<emphasis id="06F60ADD7DE4C5E36507C85497BE8C3B" bold="true" pageId="0" pageNumber="321">B</emphasis>
|
||
habitus, ventral view
|
||
<emphasis id="86990E614F8391DD3EA52E35A00844FA" bold="true" pageId="0" pageNumber="321">C</emphasis>
|
||
habitus, dorsal view
|
||
<emphasis id="2CCBBC38646825560EF8FDE9ACEE1701" bold="true" pageId="0" pageNumber="321">D</emphasis>
|
||
habitus, ventral view
|
||
<emphasis id="EE5FC338052BEF68A125517B774E216C" bold="true" pageId="0" pageNumber="321">E</emphasis>
|
||
epigyne, ventral view
|
||
<emphasis id="18FC857B01585935ADABC11F7A4E76EC" bold="true" pageId="0" pageNumber="321">F</emphasis>
|
||
vulva, dorsal view. Abbreviations:
|
||
<emphasis id="47F56E1049150876813DD3DCD9774A08" bold="true" pageId="0" pageNumber="321">CD</emphasis>
|
||
copulatory duct,
|
||
<emphasis id="656F135B0F49FC102AAE4D6588E86F02" bold="true" pageId="0" pageNumber="321">CO</emphasis>
|
||
copulatory opening,
|
||
<emphasis id="7C3435AADAAEF307AEE69EBCE99016DA" bold="true" pageId="0" pageNumber="321">FD</emphasis>
|
||
fertilization duct,
|
||
<emphasis id="9DAE57C19D6F8661F4F8117F90B7E325" bold="true" pageId="0" pageNumber="321">SP</emphasis>
|
||
spermatheca. Scale bars: 1.00 mm (
|
||
<emphasis id="46D7E555840C1ECD77D2A00ADF3BF6A7" bold="true" pageId="0" pageNumber="321">A-D</emphasis>
|
||
); 0.20 mm (
|
||
<emphasis id="7E2F99C6ADC977164E28CEC9625172D9" bold="true" pageId="0" pageNumber="321">E, F</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="CD4DAF48E614F86498B05865BC97908B" doi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321" start="Figure 2" startId="F2">
|
||
<paragraph id="5BFA1F9369DDACC2C4844559B4B8E6DE" pageId="0" pageNumber="321">
|
||
<emphasis id="29CACAEA74AC0777E0D22F59AF88F47B" bold="true" pageId="0" pageNumber="321">Figure 2.</emphasis>
|
||
<taxonomicName id="AB6E89D1D077752AB4E2FEBE90A10EFE" authorityName="Lu & Li" authorityYear="2023" class="Arachnida" family="Zodariidae" genus="Euryeidon" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Euryeidon dian" order="Araneae" pageId="0" pageNumber="321" phylum="Arthropoda" rank="species" species="dian">
|
||
<emphasis id="A2F0112AB09999D8CBF5B34A3B833E60" italics="true" pageId="0" pageNumber="321">Euryeidon dian</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., holotype male
|
||
<emphasis id="762508A477D66F8CDD8D987B58E79D13" bold="true" pageId="0" pageNumber="321">A-C</emphasis>
|
||
palp
|
||
<emphasis id="C97F5D753E0735CF03899785D1004CE5" bold="true" pageId="0" pageNumber="321">A</emphasis>
|
||
ventral view
|
||
<emphasis id="323CFE4268AC261D5FF566D788F6C547" bold="true" pageId="0" pageNumber="321">B</emphasis>
|
||
retrolateral view
|
||
<emphasis id="5C064A3F31EA5F28A7308DB4BB5A166D" bold="true" pageId="0" pageNumber="321">C</emphasis>
|
||
dorsal view. Abbreviations:
|
||
<emphasis id="5825B34174611A7ED53704F2DDF57C82" bold="true" pageId="0" pageNumber="321">C</emphasis>
|
||
conductor,
|
||
<emphasis id="7CD1C88B267D50D8A9DB9E5DE7992D1A" bold="true" pageId="0" pageNumber="321">CE</emphasis>
|
||
cymbial extension,
|
||
<emphasis id="AB48C9AEFFF9FC83B9CED6F57EDEFA9B" bold="true" pageId="0" pageNumber="321">DTA</emphasis>
|
||
dorsal tibial apophysis,
|
||
<emphasis id="1B7E5984CE4D66A215D9EA13CA37F582" bold="true" pageId="0" pageNumber="321">E</emphasis>
|
||
embolus,
|
||
<emphasis id="1B6C277FFE3AF4688CF7DDE86F247FC4" bold="true" pageId="0" pageNumber="321">EB</emphasis>
|
||
embolic base,
|
||
<emphasis id="274D2BD8C9C6B993B9342BE68B7DDAAC" bold="true" pageId="0" pageNumber="321">RTA</emphasis>
|
||
retrolateral tibial apophysis,
|
||
<emphasis id="5F4D61544B3CADC35A7D9A04190413F8" bold="true" pageId="0" pageNumber="321">TA</emphasis>
|
||
tegular apophysis. Scale bar: 0.20 mm.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="A677BDAA6F16C275FDD3D3FC38C35B1D" pageId="0" pageNumber="321" type="description">
|
||
<paragraph id="A5EA87D05FDD3FBC927855DC58EF33E7" pageId="0" pageNumber="321">Description.</paragraph>
|
||
<paragraph id="86AB119D9066BE055A1A43980542AFE8" pageId="0" pageNumber="321">
|
||
<emphasis id="7382489EF9FDCB7F9407DB74770DD466" bold="true" pageId="0" pageNumber="321">Male</emphasis>
|
||
(
|
||
<emphasis id="DBD188097D60CBEC5EF74B77A77D96BE" bold="true" pageId="0" pageNumber="321">holotype</emphasis>
|
||
; Fig.
|
||
<figureCitation id="FF4B94199697E9FD8FF4D435BBC76565" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1A, B</figureCitation>
|
||
). Total length 4.33; prosoma 2.05 long, 1.34 wide; opisthosoma 2.28 long, 1.07 wide. Eye sizes and interdistances: AME 0.04, ALE 0.08, PME 0.08, PLE 0.08, AME-AME 0.03, AME-ALE 0.12, PME-PME 0.05, PME-PLE 0.15; MOQ: 0.19 long, 0.11 anterior width, 0.19 posterior width. Leg measurements: I * (1.28, 0.55, 1.10, 0.89, *), II 4.02 (1.16, 0.55, 0.87, 0.72, 0.72), III 3.87 (1.06, 0.53, 0.72, 0.90, 0.66), IV * (1.28, 0.55, 1.06, 1.32, *). Spination: femora IV d100; tibiae I v122, II r11, v112, III p11, d010, r11, v222, IV p201, d110, r211, v222; metatarsi I p010, v222, II r010, v222, III p122, r122, v222, IV p112, d010, r112, v2222.
|
||
</paragraph>
|
||
<paragraph id="81F5AD57BD14017FA8654DA2203C0809" pageId="0" pageNumber="321">
|
||
<emphasis id="A6DC3891DAA741EDA85554CB8C75BD6C" bold="true" italics="true" pageId="0" pageNumber="321">Pattern and colouration</emphasis>
|
||
(Fig.
|
||
<figureCitation id="4C42243A47E5DF0D721D55E23D111693" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1A, B</figureCitation>
|
||
). Carapace elongate oval, in profile flat, light brown, with distinct dark fovea, covered with pits. Chelicerae brown. Labium triangular, yellowish, apically with narrow membranous area and anteromedian scopula, basal and lateral margins slightly darker. Endites light brown, nearly triangular. Sternum light brown, shield-shaped, precoxal triangles and intercoxal sclerites present, anterior margin straight, with two small indentations at level of labium corner, posterior margin protruding. Legs yellowish, but brown on tarsus. Opisthosoma elongate oval. Dorsum of opisthosoma yellowish, with narrow band covering half of abdominal length. Venter yellowish. Spinnerets yellowish.
|
||
</paragraph>
|
||
<paragraph id="841A6486F355282CEC6A29CF40BAD1EB" pageId="0" pageNumber="321">
|
||
<emphasis id="B3DB3EC5DA5D23AD3D9F1ACA04098609" bold="true" italics="true" pageId="0" pageNumber="321">Palp</emphasis>
|
||
(Fig.
|
||
<figureCitation id="36D20B8B6BCA6D7ECB0AC6FFBD1E9715" captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Euryeidon dian sp. nov., holotype male A-C palp A ventral view B retrolateral view C dorsal view. Abbreviations: C conductor, CE cymbial extension, DTA dorsal tibial apophysis, E embolus, EB embolic base, RTA retrolateral tibial apophysis, TA tegular apophysis. Scale bar: 0.20 mm." figureDoi="10.3897/zookeys.1175.107644.figure2" httpUri="https://binary.pensoft.net/fig/894284" pageId="0" pageNumber="321">2A-C</figureCitation>
|
||
). Tibia with weakly sclerotized retrolateral tibial apophysis, anterior part semi-transparent, nearly round in ventral view; dorsal tibial apophysis strongly sclerotized, bifurcated, with two apophyses curved and sharply pointed. Cymbium with sclerotized prolateral extension and baso-retrolateral flange; cymbial fold approximately total length of cymbium. Tegular apophysis strip-shaped in ventral view, hooked in retrolateral view, sclerotized, situated on membranous base. Conductor sclerotized apically, hook-shaped, with small sub-apical tooth, posterior part membranous. Embolic base oval, originating posteriorly at 180°, attached to tegulum with membranous area anteriorly. Embolus filiform, long, curved and tapered apically.
|
||
</paragraph>
|
||
<paragraph id="E372E06A1310B3A8B1235B641F3E63BE" pageId="0" pageNumber="321">
|
||
<emphasis id="5F598570F9D8C69D4FD5A391685DF2A3" bold="true" pageId="0" pageNumber="321">Female</emphasis>
|
||
(
|
||
<emphasis id="F4E6B5E10301E2A74B0A966F058D7524" bold="true" pageId="0" pageNumber="321">paratype</emphasis>
|
||
; Fig.
|
||
<figureCitation id="4397E55D2C2A3BEAF220D57692263C4E" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1C, D</figureCitation>
|
||
). Total length 5.44; prosoma 1.92 long, 1.26 wide; opisthosoma 3.52 long, 1.86 wide. Eye sizes and interdistances: AME 0.03, ALE 0.07, PME 0.07, PLE 0.08, AME-AME 0.02, AME-ALE 0.13, PME-PME 0.05, PME-PLE 0.16; MOQ: 0.19 long, 0.07 anterior width, 0.17 posterior width. Leg measurements: I 3.98 (1.15, 0.54, 0.93, 0.70, 0.66), II 3.59 (1.00, 0.51, 0.75, 0.69, 0.64), III 3.36 (0.92, 0.49, 0.59, 0.80, 0.56), IV 4.75 (1.21, 0.52, 1.01, 1.15, 0.86). Spination: femora I-III d100, IV d11; patellae III-IV 101; tibiae I v122, II v11, III p11, d010, r11, v222, IV p11, d010, r111, v222; metatarsi I-II v222, III p112, r022, v222, IV p112, r112, v222.
|
||
</paragraph>
|
||
<paragraph id="D64C28C6E931908F375BCE05A8B60FB6" pageId="0" pageNumber="321">
|
||
<emphasis id="B44A4464B740B1A41F0B85BC114B8DF7" bold="true" italics="true" pageId="0" pageNumber="321">Pattern and colouration</emphasis>
|
||
(Fig.
|
||
<figureCitation id="94154A8379274F3E60FCBC9FC8423AD5" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1C, D</figureCitation>
|
||
). Colour and somatic morphology as in male, except as noted. Dorsum of opisthosoma pale, without dorsal scutum and with light brown band centrally. Venter pale. Spinnerets pale.
|
||
</paragraph>
|
||
<paragraph id="747347A63539D510C5D6B39783BAF9BC" pageId="0" pageNumber="321">
|
||
<emphasis id="EC8E5B106D06DB899AE07088566BC311" bold="true" italics="true" pageId="0" pageNumber="321">Genitalia</emphasis>
|
||
(Fig.
|
||
<figureCitation id="95FAEFCAD276A210CD5B89E6E66720E4" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Euryeidon dian sp. nov., holotype male (A, B) and paratype female (C-F) A habitus, dorsal view B habitus, ventral view C habitus, dorsal view D habitus, ventral view E epigyne, ventral view F vulva, dorsal view. Abbreviations: CD copulatory duct, CO copulatory opening, FD fertilization duct, SP spermatheca. Scale bars: 1.00 mm (A-D); 0.20 mm (E, F)." figureDoi="10.3897/zookeys.1175.107644.figure1" httpUri="https://binary.pensoft.net/fig/894283" pageId="0" pageNumber="321">1E, F</figureCitation>
|
||
). Epigynal plate fan-shaped and sclerotized. Copulatory openings bud-shaped, situated in the middle of epigynal plate. Vulva with round spermathecae, single lobed beneath the copulatory ducts, widely separate from each other, and with pair of fertilization ducts posteriorly, originating underneath the spermathecae. Copulatory ducts large, wing-shaped, occupying entire vulva.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="45BDF61A83E2307B567EFB20BAC0AE24" pageId="0" pageNumber="321" type="natural history">
|
||
<paragraph id="86BA138625BBBAC6CAECDCF6868BD837" pageId="0" pageNumber="321">Natural history.</paragraph>
|
||
<paragraph id="81D744F93530DFA662A05BA0CA65D493" pageId="0" pageNumber="321">The species was found in leaf litter.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="1F712D86C5BECCF080085A68B85C71CB" pageId="0" pageNumber="321" type="variation">
|
||
<paragraph id="DD93D1FF5EAF8BDC208AE0AB0B5BF95C" pageId="0" pageNumber="321">Variation.</paragraph>
|
||
<paragraph id="08DE8E7764EFA657B426F7EB242C4AE1" pageId="0" pageNumber="321">Male: total body length 4.14. Female: total body length 4.86.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="0BF34E93B2F2EB4542C5521F118041BE" pageId="0" pageNumber="321" type="distribution">
|
||
<paragraph id="7864700AA1EC3FBA68C2119A9DBAE265" pageId="0" pageNumber="321">Distribution.</paragraph>
|
||
<paragraph id="037A9CBD50905B837FAA16275A74809F" pageId="0" pageNumber="321">China (Yunnan, type locality).</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |