234 lines
33 KiB
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234 lines
33 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1152.100341" ID-GBIF-Dataset="70956c0b-c130-4b1a-851b-6eabd1c9fd22" ID-PMC="PMC10193446" ID-Pensoft-Pub="1313-2970-1152-119" ID-Pensoft-UUID="D1F66090AE7957F0A1250E2E10584450" ID-PubMed="37214739" ID-ZooBank="272CD6469DC94605885B2862DB1D5E4C" ModsDocID="1313-2970-1152-119" checkinTime="1678428845689" checkinUser="pensoft" docAuthor="Tong, Yanfeng, Bian, Dongju & Li, Shuqiang" docDate="2023" docId="6489A94FF7B55B9B9BA63309BA106BFB" docLanguage="en" docName="ZooKeys 1152: 119-131" docOrigin="ZooKeys 1152" docPubDate="2023-03-09" docSource="http://dx.doi.org/10.3897/zookeys.1152.100341" docTitle="Ischnothyreus pome Tong & Bian & Li 2023, sp. nov." docType="treatment" docUuid="89199E5A-66CB-4CA0-8396-6000B96A81EA" docUuidSource="ZooBank" docVersion="4" id="D1F66090AE7957F0A1250E2E10584450" lastPageNumber="119" masterDocId="D1F66090AE7957F0A1250E2E10584450" masterDocTitle="Three new species of the genus Ischnothyreus Simon, 1893 and the discovery of the male of I. linzhiensis Hu, 2001 from Tibet, China (Araneae, Oonopidae)" masterLastPageNumber="131" masterPageNumber="119" pageNumber="119" updateTime="1732483688210" updateUser="ExternalLinkService">
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<mods:title id="68E32BCAB45EEFDDE5AC62CFBA8BC64D">Three new species of the genus Ischnothyreus Simon, 1893 and the discovery of the male of I. linzhiensis Hu, 2001 from Tibet, China (Araneae, Oonopidae)</mods:title>
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<mods:namePart id="CECD0189BBF825A9738EA774B33BCF95">Tong, Yanfeng</mods:namePart>
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<mods:nameIdentifier id="52C1F3DA59B86C3790A882F8023FB143" type="ORCID">https://orcid.org/0000-0002-4348-7029</mods:nameIdentifier>
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<mods:affiliation id="BAA91EEE5BD859AE6861C611E0AD58E4">Life Science College, Shenyang Normal University, Shenyang 110034, Liaoning, China</mods:affiliation>
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<mods:nameIdentifier id="A557868A23FB6DD1A7C52E05031B86AC" type="email">tyf68@hotmail.com</mods:nameIdentifier>
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<mods:roleTerm id="750EEB23CC2456B32769BDFA8A52511A">Author</mods:roleTerm>
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<mods:namePart id="356A830FA43901880B6D316FA0E6BF26">Bian, Dongju</mods:namePart>
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<mods:affiliation id="5234618746D71FED859A5CD30D502F74">Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China</mods:affiliation>
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<mods:namePart id="B1AA1EF8716DF7F2B1E6AA4FF7369981">Li, Shuqiang</mods:namePart>
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<mods:nameIdentifier id="34F6BBF359E00C0C0BB68B03CCAEC7AE" type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
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<mods:affiliation id="890D206DED053B50170AE395B7A29724">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:title id="EBEC87A676616E1144BE4008D09E1E2B">ZooKeys</mods:title>
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<mods:date id="E4F80803D30A35355FAA76653C3FDF7C">2023</mods:date>
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<mods:number id="0CFFA5A94A5CC055D4BBA8F0C0544411">2023-03-09</mods:number>
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<mods:url id="41E144AED622A5FDD3A1627F0DD5E7AB">http://dx.doi.org/10.3897/zookeys.1152.100341</mods:url>
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<subSection id="8868F55F7E6853492A20B92D06C27B87" pageId="0" pageNumber="119" type="taxonomy">
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<treatment id="6489A94FF7B55B9B9BA63309BA106BFB" ID-GBIF-Taxon="209434742" LSID="urn:lsid:zoobank.org:act:89199E5A-66CB-4CA0-8396-6000B96A81EA" httpUri="http://treatment.plazi.org/id/6489A94FF7B55B9B9BA63309BA106BFB" lastPageNumber="119" pageId="0" pageNumber="119" scope_family="Oonopidae" scope_order="Araneae">
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<subSubSection id="A87EA14ADFC2107527685708A6DCE743" pageId="0" pageNumber="119" type="nomenclature">
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<paragraph id="803DE6140C32C7E9860B80EF80721A94" pageId="0" pageNumber="119">
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<taxonomicName id="890ACB904576B1082F29F15882C36A79" ID-CoL="C7PGM" LSID="https://zoobank.org/89199E5A-66CB-4CA0-8396-6000B96A81EA" authority="Tong & Bian & Li, 2023" authorityName="Tong & Bian & Li" authorityYear="2023" class="Arachnida" family="Oonopidae" genus="Ischnothyreus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ischnothyreus pome" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="pome" status="sp. nov.">Ischnothyreus pome</taxonomicName>
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<taxonomicNameLabel id="367029266A27A89ECF03D6BF9E753B47" pageId="0" pageNumber="119">sp. nov.</taxonomicNameLabel>
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</paragraph>
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<subSubSection id="F245F291BE6B5DA7126E81B7975688A9" pageId="0" pageNumber="119" type="description">
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<paragraph id="8A4216AD583E510EE81A669B3E9AB525" pageId="0" pageNumber="119">
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<figureCitation id="2610EE913F32940B76014C9D24336794" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Ischnothyreus linzhiensis Hu, 2001, male A-C SEM; Ischnothyreus pome sp. nov., male holotype D-F SEM A, E left palp, prolateral view B, D distal end of bulb, prolateral view C, F left chelicerae, anterior and posterior views. Abbreviations: ca = conical apophysis; dm = dorsal membrane; flp = flag-like process; llp = leaf-like projection; nlm = needle-like membrane. Scale bars: 0.1 mm (A, C, E, F); 0.05 mm (B, D)." figureDoi="10.3897/zookeys.1152.100341.figure4" httpUri="https://binary.pensoft.net/fig/821811" pageId="0" pageNumber="119">Figs 4D-F</figureCitation>
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<figureCitation id="B6A403927D3B2640146BBF79FBC29D5E" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">, 6A-L</figureCitation>
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<figureCitation id="9426B3ECFDD69BE2827136B32B8DB6D4" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Ischnothyreus pome sp. nov., female paratype A-C habitus in dorsal, ventral and lateral views D epigastric region, ventral view E-G prosoma, dorsal, ventral and anterior views H, I endogyne, ventral and dorsal views (cleared in lactic acid). Abbreviations: a = apodeme; css = chestnut-shaped structure; wd = winding duct. Scale bars: 0.4 mm (A-C, E-G); 0.2 mm (D, H, I)." figureDoi="10.3897/zookeys.1152.100341.figure7" httpUri="https://binary.pensoft.net/fig/821814" pageId="0" pageNumber="119">, 7A-I</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="64403FBB4AAD95B20BCCDA8D0DD6904E" pageId="0" pageNumber="119" type="type material">
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<paragraph id="E2EE3D66E62F8662CCAC552D17C7F2F0" pageId="0" pageNumber="119">Type material.</paragraph>
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<paragraph id="FD8CC0F9F60B51BA03A2A4DBB67FAF4F" pageId="0" pageNumber="119">
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<emphasis id="BDF96F60716952EDEDF2C14CF1D1B8D1" bold="true" italics="true" pageId="0" pageNumber="119">Holotype</emphasis>
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♂ (SYNU-526): China, Tibet, Nyingchi, Pome County, road to Metok County, 80 K;
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<geoCoordinate id="E390785B7F0BB3E6C793FAD72CF0686A" degrees="29" direction="north" minutes="39.897" orientation="latitude" precision="1" value="29.66495">29°39.897'N</geoCoordinate>
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,
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<geoCoordinate id="7B92D534E6D84137B8624296AFC687ED" degrees="95" direction="east" minutes="29.963" orientation="longitude" precision="1" value="95.49938">95°29.963'E</geoCoordinate>
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; 2140
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<normalizedToken id="C5C1A3F422A890F7807E4FEA24D38C95" originalValue="±">+/-</normalizedToken>
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5 m; 10.VIII.2013; Qi Cao leg.
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<emphasis id="FF1F6E3945F9D020710C10D7E023621C" bold="true" italics="true" pageId="0" pageNumber="119">Paratypes</emphasis>
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2♂, 3♀ (SYNU-527-531): same data as for holotype.
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</paragraph>
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</subSubSection>
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<subSubSection id="A9E61C2D0A64B949B31919BB2AE2245C" pageId="0" pageNumber="119" type="diagnosis">
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<paragraph id="1FFE1BF52948AF8DC7CF712C6F555CA7" pageId="0" pageNumber="119">Diagnosis.</paragraph>
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<paragraph id="7D9DD64EEB31510858933F127B0A9A31" pageId="0" pageNumber="119">
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Females of the new species are similar to those of
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<taxonomicName id="E50D283E0721BFB1A2E36C9435592DFD" lsidName="I. jianglangi" pageId="0" pageNumber="119" rank="species" species="jianglangi">
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<emphasis id="9B8A532C427683FE9FEA6532CA1EF146" italics="true" pageId="0" pageNumber="119">I. jianglangi</emphasis>
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</taxonomicName>
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Tong & Li, 2020 in having the large, chestnut-shaped structure of the endogyne, but can be distinguished by the simple winding duct of the endogyne (Fig.
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<figureCitation id="040F4BDC53AD2B5936AF5C92ED702DC3" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Ischnothyreus pome sp. nov., female paratype A-C habitus in dorsal, ventral and lateral views D epigastric region, ventral view E-G prosoma, dorsal, ventral and anterior views H, I endogyne, ventral and dorsal views (cleared in lactic acid). Abbreviations: a = apodeme; css = chestnut-shaped structure; wd = winding duct. Scale bars: 0.4 mm (A-C, E-G); 0.2 mm (D, H, I)." figureDoi="10.3897/zookeys.1152.100341.figure7" httpUri="https://binary.pensoft.net/fig/821814" pageId="0" pageNumber="119">7H, I</figureCitation>
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) vs. the complex winding duct (see
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<bibRefCitation id="3FADFA80C11B54D6AC7B7A9B1338AE54" DOI="https://doi.org/10.3897/zookeys.993.57676" author="Tong, Y" journalOrPublisher="ZooKeys" pageId="0" pageNumber="119" pagination="1 - 26" refId="B7" refString="Tong, Y, Li, S, Bian, D, 2020. Taxonomic study of the genus Ischnothyreus Simon, 1893 from Myanmar (Araneae, Oonopidae). ZooKeys 993: 1 - 26, DOI: https://doi.org/10.3897/zookeys.993.57676" title="Taxonomic study of the genus Ischnothyreus Simon, 1893 from Myanmar (Araneae, Oonopidae)." url="https://doi.org/10.3897/zookeys.993.57676" volume="993" year="2020">Tong et al. 2020</bibRefCitation>
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: fig. 17B). Males of the new species are similar to those of
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<taxonomicName id="DE420E7BD793BEF43C4337ED4D169AC5" lsidName="I. yunlong" pageId="0" pageNumber="119" rank="species" species="yunlong">
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<emphasis id="B20A3B056E3841EB1DB1484167E0EF40" italics="true" pageId="0" pageNumber="119">I. yunlong</emphasis>
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</taxonomicName>
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Tong & Li, 2021 in having the large flag-like sclerotized process of the cheliceral fang, but can be distinguished by the fused abdominal dorsal and epigastric scuta (Fig.
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<figureCitation id="E9942ADA8C9EF634F0A4F168423FDBDF" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6C</figureCitation>
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) vs. unfused (see
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<bibRefCitation id="C8709DC6BB8DA9C91AE16B775A70FB32" DOI="https://doi.org/10.3897/BDJ.9.e66843" author="Huang, Y" journalOrPublisher="Henan Science and Technology Publishing House, Zhengzhou" pageId="0" pageNumber="119" refId="B4" refString="Huang, Y, Tong, Y, Bian, D, Li, S, 2021. One new species of the genus Ischnothyreus Simon, 1893 and re-description of I. yueluensis Yin & Wang, 1984 from China (Araneae, Oonopidae). Biodiversity Data Journal 9: e66843. [11 pp] https://doi.org/10.3897/BDJ.9.e66843" title="One new species of the genus Ischnothyreus Simon, 1893 and re-description of I. yueluensis Yin & Wang, 1984 from China (Araneae, Oonopidae). Biodiversity Data Journal 9: e 66843. [11 pp]" url="https://doi.org/10.3897/BDJ.9.e66843" year="2021">Huang et al. 2021</bibRefCitation>
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: fig. 1E), and by lacking the dorsal protuberance on the distal end of the bulb (Fig.
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<figureCitation id="85E17C669B20E7EF5201247FD151BE87" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Ischnothyreus linzhiensis Hu, 2001, male A-C SEM; Ischnothyreus pome sp. nov., male holotype D-F SEM A, E left palp, prolateral view B, D distal end of bulb, prolateral view C, F left chelicerae, anterior and posterior views. Abbreviations: ca = conical apophysis; dm = dorsal membrane; flp = flag-like process; llp = leaf-like projection; nlm = needle-like membrane. Scale bars: 0.1 mm (A, C, E, F); 0.05 mm (B, D)." figureDoi="10.3897/zookeys.1152.100341.figure4" httpUri="https://binary.pensoft.net/fig/821811" pageId="0" pageNumber="119">4D, E</figureCitation>
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) vs. with dorsal protuberance (see
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<bibRefCitation id="0519B8525909BC0E1C0F400065658BBD" DOI="https://doi.org/10.3897/BDJ.9.e66843" author="Huang, Y" journalOrPublisher="Henan Science and Technology Publishing House, Zhengzhou" pageId="0" pageNumber="119" refId="B4" refString="Huang, Y, Tong, Y, Bian, D, Li, S, 2021. One new species of the genus Ischnothyreus Simon, 1893 and re-description of I. yueluensis Yin & Wang, 1984 from China (Araneae, Oonopidae). Biodiversity Data Journal 9: e66843. [11 pp] https://doi.org/10.3897/BDJ.9.e66843" title="One new species of the genus Ischnothyreus Simon, 1893 and re-description of I. yueluensis Yin & Wang, 1984 from China (Araneae, Oonopidae). Biodiversity Data Journal 9: e 66843. [11 pp]" url="https://doi.org/10.3897/BDJ.9.e66843" year="2021">Huang et al. 2021</bibRefCitation>
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: fig. 2J).
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</paragraph>
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<caption id="645D25C2EAD5A14F658AF5C8241CF49C" doi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119" start="Figure 6" startId="F6">
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<paragraph id="99BECD69BBEF82BAEA3AA17D3329AE1D" pageId="0" pageNumber="119">
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<emphasis id="2F328DFEDBE7F699C91F8ADCD238D1D0" bold="true" pageId="0" pageNumber="119">Figure 6.</emphasis>
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<taxonomicName id="00DAF33521E9BAE3851E2351BC3E6914" authorityName="Tong & Bian & Li" authorityYear="2023" class="Arachnida" family="Oonopidae" genus="Ischnothyreus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ischnothyreus pome" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="pome">
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<emphasis id="D159E27F42B262A1504FEC3D04D0F243" italics="true" pageId="0" pageNumber="119">Ischnothyreus pome</emphasis>
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</taxonomicName>
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sp. nov., male holotype
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<emphasis id="8FC01E882064768802EBFF17FF7C5D3C" bold="true" pageId="0" pageNumber="119">A-C</emphasis>
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habitus in dorsal, ventral and lateral views (arrow shows the fused scuta)
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<emphasis id="E5DF9CA0E8A248C7F6D490311A376FE6" bold="true" pageId="0" pageNumber="119">D-F</emphasis>
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prosoma, dorsal, ventral and anterior views
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<emphasis id="B3F31F79B023FA1D92457A2717A62BB5" bold="true" pageId="0" pageNumber="119">G-I</emphasis>
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left chelicera, anterior, lateral and posterior views
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<emphasis id="E9094AA0E1F76E09F9F216572B950BE3" bold="true" pageId="0" pageNumber="119">J-L</emphasis>
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left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (
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<emphasis id="78D5C83E75EB05767B953C8DF567BDA4" bold="true" pageId="0" pageNumber="119">A-F</emphasis>
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); 0.1 mm (
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<emphasis id="B00C95E743FA6AB0DF807178EF7751E6" bold="true" pageId="0" pageNumber="119">G-L</emphasis>
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).
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</paragraph>
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</caption>
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<caption id="2A36BC60E69DBC0A801D91D62DB591A0" doi="10.3897/zookeys.1152.100341.figure7" httpUri="https://binary.pensoft.net/fig/821814" pageId="0" pageNumber="119" start="Figure 7" startId="F7">
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<paragraph id="1044F7C41050879E4C5D1B84905386D9" pageId="0" pageNumber="119">
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<emphasis id="2789C88CBF9D9906BF5ABAA5194DB3D2" bold="true" pageId="0" pageNumber="119">Figure 7.</emphasis>
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<taxonomicName id="5C6A7D4F1479F0DA9795CCF8899081B8" authorityName="Tong & Bian & Li" authorityYear="2023" class="Arachnida" family="Oonopidae" genus="Ischnothyreus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ischnothyreus pome" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="pome">
|
||
<emphasis id="F78B9817180C3DAE02A6B7309F9DF3C4" italics="true" pageId="0" pageNumber="119">Ischnothyreus pome</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., female paratype
|
||
<emphasis id="0F0F6F0CC0A3151888E903A8DC1895B6" bold="true" pageId="0" pageNumber="119">A-C</emphasis>
|
||
habitus in dorsal, ventral and lateral views
|
||
<emphasis id="F49A139F750D2FDF5D5E909B28A55135" bold="true" pageId="0" pageNumber="119">D</emphasis>
|
||
epigastric region, ventral view
|
||
<emphasis id="59894D3272E03BE35FB7397BFE63797E" bold="true" pageId="0" pageNumber="119">E-G</emphasis>
|
||
prosoma, dorsal, ventral and anterior views
|
||
<emphasis id="02F14B8C6FA35EB0CD1E3E499EA7FE19" bold="true" pageId="0" pageNumber="119">H, I</emphasis>
|
||
endogyne, ventral and dorsal views (cleared in lactic acid). Abbreviations: a = apodeme; css = chestnut-shaped structure; wd = winding duct. Scale bars: 0.4 mm (
|
||
<emphasis id="067CA46879A95F1B4AD4CC0FE1B436A4" bold="true" pageId="0" pageNumber="119">A-C, E-G</emphasis>
|
||
); 0.2 mm (
|
||
<emphasis id="A4CBB685ACDE3BBBB225A7D19044B339" bold="true" pageId="0" pageNumber="119">D, H, I</emphasis>
|
||
).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection id="645B118742AF1C777D28736770315F77" pageId="0" pageNumber="119" type="description">
|
||
<paragraph id="4905292D9B084B19107B80554F381ADA" pageId="0" pageNumber="119">Description.</paragraph>
|
||
<paragraph id="A6822F8DE89C9644A494CE0EE734D44D" pageId="0" pageNumber="119">
|
||
<emphasis id="B691EF587ED5E1469F58622ACF604A16" bold="true" pageId="0" pageNumber="119">
|
||
Male (holotype).
|
||
<emphasis id="CDA7E45C5C38AAA4C507A26BCE71CA98" italics="true" pageId="0" pageNumber="119">Body</emphasis>
|
||
</emphasis>
|
||
: habitus as in Fig.
|
||
<figureCitation id="C3429DBB701F0256C5B0B9BAC99DB587" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6A-C</figureCitation>
|
||
; body length 1.58.
|
||
<emphasis id="E545AA9946FDC00852C15A633CDC0876" bold="true" italics="true" pageId="0" pageNumber="119">Carapace</emphasis>
|
||
: 0.84 long, 0.69 wide; yellow, oval in dorsal view, with brown egg-shaped patches behind eyes, pars cephalica strongly elevated in lateral view, surface of elevated portion of pars cephalica smooth, sides finely reticulate, lateral margin straight, smooth (Fig.
|
||
<figureCitation id="96D54599103CDBD79CB7F659645359AA" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6D</figureCitation>
|
||
).
|
||
<emphasis id="A364BA96B9D0A9D67D1BCA0D2323FAED" bold="true" italics="true" pageId="0" pageNumber="119">Clypeus</emphasis>
|
||
: straight in frontal view, ALE separated from edge of carapace by 1.4
|
||
<normalizedToken id="FE7FC3B08A5E7CBBBDB2DA2780C91FFA" originalValue="×">x</normalizedToken>
|
||
of their diameter (Fig.
|
||
<figureCitation id="9B9B4E284E7A29728CB8D15D7D00A547" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6F</figureCitation>
|
||
).
|
||
<emphasis id="989238B82906CE965E08E95D69C33994" bold="true" italics="true" pageId="0" pageNumber="119">Eyes</emphasis>
|
||
: ALE largest, ALE circular, PME squared, PLE oval; posterior eye row recurved from above; ALE touching, ALE-PLE touching (Fig.
|
||
<figureCitation id="0594E76001CD89FFEC50C7032DC1E16E" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6D, F</figureCitation>
|
||
).
|
||
<emphasis id="511DEF837BADA7CBC0C817C87A05311C" bold="true" italics="true" pageId="0" pageNumber="119">Sternum</emphasis>
|
||
: as long as wide, pale orange (Fig.
|
||
<figureCitation id="1E3677C2155AF8DA7C7EFDF27D67FD30" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6E</figureCitation>
|
||
).
|
||
<emphasis id="6E512DC60156148373B86D97B3406256" bold="true" italics="true" pageId="0" pageNumber="119">Mouthparts</emphasis>
|
||
: chelicerae, endites, and labium yellow; chelicerae straight, with ridge-like protuberance at anterior face, base of fangs with large flag-like sclerotized process, fang groove with a few small and two larger denticles (Figs
|
||
<figureCitation id="0895623F009C6780676578BBF0324549" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Ischnothyreus linzhiensis Hu, 2001, male A-C SEM; Ischnothyreus pome sp. nov., male holotype D-F SEM A, E left palp, prolateral view B, D distal end of bulb, prolateral view C, F left chelicerae, anterior and posterior views. Abbreviations: ca = conical apophysis; dm = dorsal membrane; flp = flag-like process; llp = leaf-like projection; nlm = needle-like membrane. Scale bars: 0.1 mm (A, C, E, F); 0.05 mm (B, D)." figureDoi="10.3897/zookeys.1152.100341.figure4" httpUri="https://binary.pensoft.net/fig/821811" pageId="0" pageNumber="119">4F</figureCitation>
|
||
,
|
||
<figureCitation id="377299150850A493332AAEE2DD5F577D" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6G-I</figureCitation>
|
||
); anteromedian tip of endites with one strong, tooth-like projection (Fig.
|
||
<figureCitation id="BC717A5DF2643E5A801F93477393F743" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6E</figureCitation>
|
||
).
|
||
<emphasis id="878A5AFA1CA23236860E1DA24CFA847E" bold="true" italics="true" pageId="0" pageNumber="119">Abdomen</emphasis>
|
||
: 0.74 long, 0.46 wide; dorsal scutum well sclerotized, dark brown, covering 3/5 of abdomen width and approximately 2/3 of abdomen length, fused to epigastric scutum (arrow in Fig.
|
||
<figureCitation id="E96E612AE77F5C8F177B2132028ED036" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6C</figureCitation>
|
||
); postgastric scutum covering ~ 5/6 of abdomen length.
|
||
<emphasis id="29CEDE91723C7499DA81E63A4B233286" bold="true" italics="true" pageId="0" pageNumber="119">Legs</emphasis>
|
||
: pale orange, femur I with two prolateral spines, tibia I with four pairs, metatarsus I with two pairs of long ventral spines. Leg II spination similar to leg I, except femur with only one prolateral spine. Legs III and IV spineless.
|
||
<emphasis id="9C8659465982DFE9A4B53BE127D0BC02" bold="true" italics="true" pageId="0" pageNumber="119">Palp</emphasis>
|
||
: trochanter with ventral projection; bulb without small ventral protuberance, distal end of bulb stout, with needle-like membrane and broad leaf-like projection (Figs
|
||
<figureCitation id="C67F3560E5D1378095CEE048724D926E" captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Ischnothyreus linzhiensis Hu, 2001, male A-C SEM; Ischnothyreus pome sp. nov., male holotype D-F SEM A, E left palp, prolateral view B, D distal end of bulb, prolateral view C, F left chelicerae, anterior and posterior views. Abbreviations: ca = conical apophysis; dm = dorsal membrane; flp = flag-like process; llp = leaf-like projection; nlm = needle-like membrane. Scale bars: 0.1 mm (A, C, E, F); 0.05 mm (B, D)." figureDoi="10.3897/zookeys.1152.100341.figure4" httpUri="https://binary.pensoft.net/fig/821811" pageId="0" pageNumber="119">4D, E</figureCitation>
|
||
,
|
||
<figureCitation id="5B5D27AD133C75BC6376A37D2906FBDE" captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. Ischnothyreus pome sp. nov., male holotype A-C habitus in dorsal, ventral and lateral views (arrow shows the fused scuta) D-F prosoma, dorsal, ventral and anterior views G-I left chelicera, anterior, lateral and posterior views J-L left palp, prolateral, dorsal and retrolateral views. Abbreviations: flp = flag-like process; rlp = ridge-like protuberance; stp = strong, tooth-like projection; vp = ventral projection. Scale bars: 0.4 mm (A-F); 0.1 mm (G-L)." figureDoi="10.3897/zookeys.1152.100341.figure6" httpUri="https://binary.pensoft.net/fig/821813" pageId="0" pageNumber="119">6J-L</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="0CEC764EE57877363FE6D67A7917C52C" pageId="0" pageNumber="119">
|
||
<emphasis id="0AB099AE06B50966AD801477B942E3CD" bold="true" pageId="0" pageNumber="119">Female (paratype, SYNU-529).</emphasis>
|
||
Same as male except as noted.
|
||
<emphasis id="3C7AFB5E0B3C73F92AACE49473EBA977" bold="true" italics="true" pageId="0" pageNumber="119">Body</emphasis>
|
||
: habitus as in Fig.
|
||
<figureCitation id="3805B5C0E7B53E5698C1125B0F2780BE" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Ischnothyreus pome sp. nov., female paratype A-C habitus in dorsal, ventral and lateral views D epigastric region, ventral view E-G prosoma, dorsal, ventral and anterior views H, I endogyne, ventral and dorsal views (cleared in lactic acid). Abbreviations: a = apodeme; css = chestnut-shaped structure; wd = winding duct. Scale bars: 0.4 mm (A-C, E-G); 0.2 mm (D, H, I)." figureDoi="10.3897/zookeys.1152.100341.figure7" httpUri="https://binary.pensoft.net/fig/821814" pageId="0" pageNumber="119">7A-C</figureCitation>
|
||
; body length 1.64.
|
||
<emphasis id="186B142159B64EC9EF45B557E7A0B608" bold="true" italics="true" pageId="0" pageNumber="119">Carapace</emphasis>
|
||
: 0.77 long, 0.67 wide.
|
||
<emphasis id="618955891A7EDCE60F0AA3FEA5269129" bold="true" italics="true" pageId="0" pageNumber="119">Mouthparts</emphasis>
|
||
: chelicerae and endites unmodified.
|
||
<emphasis id="F9946DD17C4BBD1614D2CF21C48C363D" bold="true" italics="true" pageId="0" pageNumber="119">Abdomen</emphasis>
|
||
: 0.88 long, 0.65 wide; dorsal scutum very small; epigastric scutum well sclerotized, orange; postgastric scutum widely hexagonal, only around epigastric furrow.
|
||
<emphasis id="CFF64ED9FFC924E5D6FD34DB81E4C0FC" bold="true" italics="true" pageId="0" pageNumber="119">Endogyne</emphasis>
|
||
: winding duct simple, with anterior portion straight, strongly convoluted only in posterior section, ending in large, chestnut-shaped structure (Fig.
|
||
<figureCitation id="D90DDE8368B695D91D4B768615E508A6" captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Ischnothyreus pome sp. nov., female paratype A-C habitus in dorsal, ventral and lateral views D epigastric region, ventral view E-G prosoma, dorsal, ventral and anterior views H, I endogyne, ventral and dorsal views (cleared in lactic acid). Abbreviations: a = apodeme; css = chestnut-shaped structure; wd = winding duct. Scale bars: 0.4 mm (A-C, E-G); 0.2 mm (D, H, I)." figureDoi="10.3897/zookeys.1152.100341.figure7" httpUri="https://binary.pensoft.net/fig/821814" pageId="0" pageNumber="119">7H, I</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="A6378115D6BE669EF1B8732F6FCA9801" pageId="0" pageNumber="119" type="etymology">
|
||
<paragraph id="F025E58F7AFA1873C7D90EF4CA6568B5" pageId="0" pageNumber="119">Etymology.</paragraph>
|
||
<paragraph id="03050F069787FD70CC74DFAE9E048580" pageId="0" pageNumber="119">The specific name is a noun in apposition taken from the type locality.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="7BE29AFC5AB177DFFACADA8B5E17618B" pageId="0" pageNumber="119" type="distribution">
|
||
<paragraph id="61A11FF641A75E2259105D98280AAD5A" pageId="0" pageNumber="119">Distribution.</paragraph>
|
||
<paragraph id="3607190758481364BF920E29108BF60B" pageId="0" pageNumber="119">Known only from the type locality.</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</subSection>
|
||
</document> |