226 lines
25 KiB
XML
226 lines
25 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1148.98271" ID-Pensoft-Pub="1313-2970-1148-119" ID-Pensoft-UUID="46E30F13F8295A1F8A4D4DF3DA05E02F" ID-ZooBank="D2805F995B104CB2B2D7F2A7343628D9" ModsDocID="1313-2970-1148-119" checkinTime="1676637833858" checkinUser="pensoft" docAuthor="Wang, Cheng, Li, Shuqiang & Pham, Dinh-Sac" docDate="2023" docId="0F696DC2398C5328A8A3854D9B8BBF0E" docLanguage="en" docName="ZooKeys 1148: 119-165" docOrigin="ZooKeys 1148" docPubDate="2023-02-16" docSource="http://dx.doi.org/10.3897/zookeys.1148.98271" docTitle="Synagelides sancha Wang & Li & Pham 2023, sp. nov." docType="treatment" docUuid="9394A3E8-661A-41C6-BBB0-FBC09721922F" docUuidSource="ZooBank" docVersion="1" id="46E30F13F8295A1F8A4D4DF3DA05E02F" lastPageNumber="119" masterDocId="46E30F13F8295A1F8A4D4DF3DA05E02F" masterDocTitle="Thirteen species of jumping spiders from northern Vietnam (Araneae, Salticidae)" masterLastPageNumber="165" masterPageNumber="119" pageNumber="119" updateTime="1676637833858" updateUser="pensoft">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Thirteen species of jumping spiders from northern Vietnam (Araneae, Salticidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Wang, Cheng</mods:namePart>
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<mods:affiliation>College of Agriculture and Forestry Engineering and Planning, Guizhou Provincial Key Laboratory of Biodiversity Conservation and Utilization in the Fanjing Mountain Region, Tongren University, Tongren 554300, Guizhou, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Li, Shuqiang</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-3290-5416</mods:nameIdentifier>
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<mods:affiliation>Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier type="email">lisq@ioz.ac.cn</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Pham, Dinh-Sac</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-8594-5270</mods:nameIdentifier>
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<mods:affiliation>Vietnam National Museum of Nature (VNMN), Vietnam Academy of Science and Technology (VAST), 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam</mods:affiliation>
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<mods:nameIdentifier type="email">phamdinhsac@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-02-16</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1148</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>119</mods:start>
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<mods:end>165</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1148.98271</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1148.98271</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1148-119</mods:identifier>
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<mods:identifier type="ZooBank">D2805F995B104CB2B2D7F2A7343628D9</mods:identifier>
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<mods:identifier type="Pensoft-UUID">46E30F13F8295A1F8A4D4DF3DA05E02F</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:9394A3E8-661A-41C6-BBB0-FBC09721922F" httpUri="http://treatment.plazi.org/id/0F696DC2398C5328A8A3854D9B8BBF0E" lastPageNumber="119" pageId="0" pageNumber="119">
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<subSubSection pageId="0" pageNumber="119" type="nomenclature">
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<paragraph pageId="0" pageNumber="119">
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<taxonomicName LSID="https://zoobank.org/9394A3E8-661A-41C6-BBB0-FBC09721922F" authority="Wang & Li & Pham, 2023" authorityName="Wang & Li & Pham" authorityYear="2023" class="Arachnida" family="Salticidae" genus="Synagelides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Synagelides sancha" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sancha" status="sp. nov.">Synagelides sancha</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="119">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="119" type="description">
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<paragraph pageId="0" pageNumber="119">
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Male palp of Synagelides sancha sp. nov., holotype and paratype A holotype, prolateral B ditto, retrolateral C ditto, ventral D ditto, dorsal E paratype embolus and median apophysis, retrolateral. Scale bars: 0.1 mm. Abbreviations: DCA - dorsal cymbial apophysis; E - embolus; MA - median apophysis; PCA - prolateral cymbial apophysis; PTA - prolateral tibial apophysis; RCA - retrolateral cymbial apophysis; RTA - retrolateral tibial apophysis; SD - sperm duct; VTA - ventral tibial apophysis." figureDoi="10.3897/zookeys.1148.98271.figure20" httpUri="https://binary.pensoft.net/fig/811050" pageId="0" pageNumber="119">Figs 20</figureCitation>
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Synagelides sancha sp. nov., male holotype and female paratype A, B epigyne, ventral C, D vulva, dorsal E holotype habitus, dorsal F ditto, ventral G female paratype habitus, dorsal H holotype carapace, frontal I holotype leg I, prolateral. Scale bars: 0.1 mm (A-D); 0.5 mm (E-I). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca." figureDoi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119">, 21</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="119" type="type material">
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<paragraph pageId="0" pageNumber="119">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="119">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="119">Holotype</emphasis>
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♂ (IZCAS-Ar44268), Vietnam: Vinh Phuc Province: Tam Dao National Park (
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<geoCoordinate degrees="21" direction="north" minutes="31.50" orientation="latitude" precision="9" value="21.525">21°31.50'N</geoCoordinate>
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,
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<geoCoordinate degrees="105" direction="east" minutes="33.43" orientation="longitude" precision="9" value="105.55717">105°33.43'E</geoCoordinate>
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, ca. 1060 m), 16.V.2007, D.S. Pham leg.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="119">Paratypes</emphasis>
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7♀ (IZCAS-Ar44269-44275), same data as holotype; 1♂2♀ (IZCAS-Ar44276-44278), Tam Dao National Park (
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<geoCoordinate degrees="21" direction="north" minutes="28.34" orientation="latitude" precision="9" value="21.472334">21°28.34'N</geoCoordinate>
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,
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<geoCoordinate degrees="105" direction="east" minutes="38.09" orientation="longitude" precision="9" value="105.634834">105°38.09'E</geoCoordinate>
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, ca. 1010 m), 19.IX.2007, same collector; 2♂2♀ (IZCAS-Ar44279-44282), Hai Phong Province: Cat Ba National Park (
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<geoCoordinate degrees="20" direction="north" minutes="47.71" orientation="latitude" precision="9" value="20.795166">20°47.71'N</geoCoordinate>
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,
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<geoCoordinate degrees="107" direction="east" minutes="01.23" orientation="longitude" precision="9" value="107.0205">107°01.23'E</geoCoordinate>
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, ca. 130 m), 24.V.2007, same collector; 2♂2♀ (IZCAS-Ar44283-44286), Cat Ba National Park (
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<geoCoordinate degrees="20" direction="north" minutes="48.26" orientation="latitude" precision="9" value="20.804333">20°48.26'N</geoCoordinate>
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,
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<geoCoordinate degrees="107" direction="east" minutes="00.58" orientation="longitude" precision="9" value="107.00967">107°00.58'E</geoCoordinate>
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, ca. 130 m), 27.VII.2007, same collector; 1♂2♀ (IZCAS-Ar44287-44289), Cat Ba National Park (
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<geoCoordinate degrees="20" direction="north" minutes="48.08" orientation="latitude" precision="9" value="20.801332">20°48.08'N</geoCoordinate>
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,
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<geoCoordinate degrees="107" direction="east" minutes="00.21" orientation="longitude" precision="9" value="107.0035">107°00.21'E</geoCoordinate>
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, ca. 120 m), 27.VIII.2007, same collector; 3♀ (IZCAS-Ar44290-44292), Cat Ba National Park (
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<geoCoordinate degrees="20" direction="north" minutes="46.59" orientation="latitude" precision="9" value="20.7765">20°46.59'N</geoCoordinate>
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,
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<geoCoordinate degrees="107" direction="east" minutes="01.03" orientation="longitude" precision="9" value="107.017166">107°01.03'E</geoCoordinate>
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, ca. 100 m), 26.IX.2007, same collector; 1♂ (IZCAS-Ar44293), Cat Ba National Park (
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<geoCoordinate degrees="20" direction="north" minutes="48.08" orientation="latitude" precision="9" value="20.801332">20°48.08'N</geoCoordinate>
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,
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<geoCoordinate degrees="107" direction="east" minutes="00.21" orientation="longitude" precision="9" value="107.0035">107°00.21'E</geoCoordinate>
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, ca. 120 m), 23.I.2008, same collector.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="119" type="etymology">
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<paragraph pageId="0" pageNumber="119">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="119">
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The specific name comes from the Chinese pinyin
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<emphasis italics="true" pageId="0" pageNumber="119">san cha</emphasis>
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(trident) and refers to the trifurcate RTA; noun.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="119" type="diagnosis">
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<paragraph pageId="0" pageNumber="119">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="119">
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The male of
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<taxonomicName authorityName="Wang & Li & Pham" authorityYear="2023" class="Arachnida" family="Salticidae" genus="Synagelides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Synagelides sancha" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sancha">
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<emphasis italics="true" pageId="0" pageNumber="119">Synagelides sancha</emphasis>
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</taxonomicName>
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sp. nov. can be easily distinguished from other congeners by the trifurcate RTA (Fig.
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Male palp of Synagelides sancha sp. nov., holotype and paratype A holotype, prolateral B ditto, retrolateral C ditto, ventral D ditto, dorsal E paratype embolus and median apophysis, retrolateral. Scale bars: 0.1 mm. Abbreviations: DCA - dorsal cymbial apophysis; E - embolus; MA - median apophysis; PCA - prolateral cymbial apophysis; PTA - prolateral tibial apophysis; RCA - retrolateral cymbial apophysis; RTA - retrolateral tibial apophysis; SD - sperm duct; VTA - ventral tibial apophysis." figureDoi="10.3897/zookeys.1148.98271.figure20" httpUri="https://binary.pensoft.net/fig/811050" pageId="0" pageNumber="119">20B, C</figureCitation>
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), whereas it is bifurcated or lacking branches in other species (
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<bibRefCitation author="Metzner, H" journalOrPublisher="ZooKeys" pageId="0" pageNumber="119" publicationUrl="https://www.jumping-spiders.com" refId="B16" refString="Metzner, H, 2023. Jumping spiders (Arachnida: Araneae: Salticidae) of the world. https://www.jumping-spiders.com" title="Jumping spiders (Arachnida: Araneae: Salticidae) of the world." url="https://www.jumping-spiders.com" year="2023">Metzner 2023</bibRefCitation>
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). The female of this new species resembles
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<taxonomicName lsidName="S. subgambosus" pageId="0" pageNumber="119" rank="species" species="subgambosus">
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<emphasis italics="true" pageId="0" pageNumber="119">S. subgambosus</emphasis>
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</taxonomicName>
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Wang, Mi, Irfan & Peng, 2020 in having a similar epigyne, but it can be distinguished by the following: (1) the presence of a posterior epigynal hood (Fig.
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Synagelides sancha sp. nov., male holotype and female paratype A, B epigyne, ventral C, D vulva, dorsal E holotype habitus, dorsal F ditto, ventral G female paratype habitus, dorsal H holotype carapace, frontal I holotype leg I, prolateral. Scale bars: 0.1 mm (A-D); 0.5 mm (E-I). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca." figureDoi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119">21A, B</figureCitation>
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), which is lacking and instead replaced by an epigynal fold in the same position in
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<taxonomicName lsidName="S. subgambosus" pageId="0" pageNumber="119" rank="species" species="subgambosus">
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<emphasis italics="true" pageId="0" pageNumber="119">S. subgambosus</emphasis>
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</taxonomicName>
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(
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<bibRefCitation DOI="https://doi.org/10.5852/ejt.2020.724.1153" author="Wang, C" journalOrPublisher="European Journal of Taxonomy" pageId="0" pageNumber="119" pagination="1 - 33" refId="B23" refString="Wang, C, Mi, XQ, Irfan, M, Peng, XJ, 2020. On eight species of the spider genus Synagelides Strand, 1906 from China (Araneae: Salticidae). European Journal of Taxonomy 724 (1): 1 - 33, DOI: https://doi.org/10.5852/ejt.2020.724.1153" title="On eight species of the spider genus Synagelides Strand, 1906 from China (Araneae: Salticidae)." url="https://doi.org/10.5852/ejt.2020.724.1153" volume="724" year="2020">Wang et al. 2020</bibRefCitation>
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: fig. 12A); (2) the visible parts of the accessory glands are shorter than 1/8 of the spermathecal width (Fig.
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Synagelides sancha sp. nov., male holotype and female paratype A, B epigyne, ventral C, D vulva, dorsal E holotype habitus, dorsal F ditto, ventral G female paratype habitus, dorsal H holotype carapace, frontal I holotype leg I, prolateral. Scale bars: 0.1 mm (A-D); 0.5 mm (E-I). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca." figureDoi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119">21C, D</figureCitation>
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), whereas they are ~ 2/3 of the spermathecal width in
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<taxonomicName lsidName="S. subgambosus" pageId="0" pageNumber="119" rank="species" species="subgambosus">
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<emphasis italics="true" pageId="0" pageNumber="119">S. subgambosus</emphasis>
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</taxonomicName>
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(
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<bibRefCitation DOI="https://doi.org/10.5852/ejt.2020.724.1153" author="Wang, C" journalOrPublisher="European Journal of Taxonomy" pageId="0" pageNumber="119" pagination="1 - 33" refId="B23" refString="Wang, C, Mi, XQ, Irfan, M, Peng, XJ, 2020. On eight species of the spider genus Synagelides Strand, 1906 from China (Araneae: Salticidae). European Journal of Taxonomy 724 (1): 1 - 33, DOI: https://doi.org/10.5852/ejt.2020.724.1153" title="On eight species of the spider genus Synagelides Strand, 1906 from China (Araneae: Salticidae)." url="https://doi.org/10.5852/ejt.2020.724.1153" volume="724" year="2020">Wang et al. 2020</bibRefCitation>
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: fig. 12C).
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</paragraph>
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<caption doi="10.3897/zookeys.1148.98271.figure20" httpUri="https://binary.pensoft.net/fig/811050" pageId="0" pageNumber="119" start="Figure 20" startId="F20">
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<paragraph pageId="0" pageNumber="119">
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<emphasis bold="true" pageId="0" pageNumber="119">Figure 20.</emphasis>
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Male palp of
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<taxonomicName authorityName="Wang & Li & Pham" authorityYear="2023" class="Arachnida" family="Salticidae" genus="Synagelides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Synagelides sancha" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sancha">
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<emphasis italics="true" pageId="0" pageNumber="119">Synagelides sancha</emphasis>
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</taxonomicName>
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sp. nov., holotype and paratype
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<emphasis bold="true" pageId="0" pageNumber="119">A</emphasis>
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holotype, prolateral
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<emphasis bold="true" pageId="0" pageNumber="119">B</emphasis>
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ditto, retrolateral
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<emphasis bold="true" pageId="0" pageNumber="119">C</emphasis>
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ditto, ventral
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<emphasis bold="true" pageId="0" pageNumber="119">D</emphasis>
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ditto, dorsal
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<emphasis bold="true" pageId="0" pageNumber="119">E</emphasis>
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paratype embolus and median apophysis, retrolateral. Scale bars: 0.1 mm. Abbreviations: DCA - dorsal cymbial apophysis; E - embolus; MA - median apophysis; PCA - prolateral cymbial apophysis; PTA - prolateral tibial apophysis; RCA - retrolateral cymbial apophysis; RTA - retrolateral tibial apophysis; SD - sperm duct; VTA - ventral tibial apophysis.
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</paragraph>
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</caption>
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<caption doi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119" start="Figure 21" startId="F21">
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<paragraph pageId="0" pageNumber="119">
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<emphasis bold="true" pageId="0" pageNumber="119">Figure 21.</emphasis>
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<taxonomicName authorityName="Wang & Li & Pham" authorityYear="2023" class="Arachnida" family="Salticidae" genus="Synagelides" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Synagelides sancha" order="Araneae" pageId="0" pageNumber="119" phylum="Arthropoda" rank="species" species="sancha">
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<emphasis italics="true" pageId="0" pageNumber="119">Synagelides sancha</emphasis>
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</taxonomicName>
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sp. nov., male holotype and female paratype
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<emphasis bold="true" pageId="0" pageNumber="119">A, B</emphasis>
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epigyne, ventral
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<emphasis bold="true" pageId="0" pageNumber="119">C, D</emphasis>
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vulva, dorsal
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<emphasis bold="true" pageId="0" pageNumber="119">E</emphasis>
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holotype habitus, dorsal
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<emphasis bold="true" pageId="0" pageNumber="119">F</emphasis>
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ditto, ventral
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<emphasis bold="true" pageId="0" pageNumber="119">G</emphasis>
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female paratype habitus, dorsal
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<emphasis bold="true" pageId="0" pageNumber="119">H</emphasis>
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holotype carapace, frontal
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<emphasis bold="true" pageId="0" pageNumber="119">I</emphasis>
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holotype leg I, prolateral. Scale bars: 0.1 mm (
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<emphasis bold="true" pageId="0" pageNumber="119">A-D</emphasis>
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); 0.5 mm (
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<emphasis bold="true" pageId="0" pageNumber="119">E-I</emphasis>
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). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="119" type="description">
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<paragraph pageId="0" pageNumber="119">Description.</paragraph>
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<paragraph pageId="0" pageNumber="119">
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<emphasis bold="true" pageId="0" pageNumber="119">Male</emphasis>
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(Figs
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Male palp of Synagelides sancha sp. nov., holotype and paratype A holotype, prolateral B ditto, retrolateral C ditto, ventral D ditto, dorsal E paratype embolus and median apophysis, retrolateral. Scale bars: 0.1 mm. Abbreviations: DCA - dorsal cymbial apophysis; E - embolus; MA - median apophysis; PCA - prolateral cymbial apophysis; PTA - prolateral tibial apophysis; RCA - retrolateral cymbial apophysis; RTA - retrolateral tibial apophysis; SD - sperm duct; VTA - ventral tibial apophysis." figureDoi="10.3897/zookeys.1148.98271.figure20" httpUri="https://binary.pensoft.net/fig/811050" pageId="0" pageNumber="119">20</figureCitation>
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,
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Synagelides sancha sp. nov., male holotype and female paratype A, B epigyne, ventral C, D vulva, dorsal E holotype habitus, dorsal F ditto, ventral G female paratype habitus, dorsal H holotype carapace, frontal I holotype leg I, prolateral. Scale bars: 0.1 mm (A-D); 0.5 mm (E-I). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca." figureDoi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119">21E, F, H, I</figureCitation>
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). Total length 3.35. Carapace 1.63 long, 1.20 wide. Abdomen 1.71 long, 0.96 wide. Clypeus 0.03 high. Eye sizes and inter-distances: AME 0.44, ALE 0.25, PLE 0.20, AERW 1.20, PERW 1.19, EFL 0.96. Legs: I 4.43 (1.38, 1.33, 1.01, 0.43, 0.28), II 2.79 (0.83, 0.43, 0.65, 0.58, 0.30), III 2.84 (0.83, 0.40, 0.63, 0.68, 0.30), IV 3.68 (1.05, 0.50, 0.95, 0.88, 0.30). Carapace stippled, red-yellow to dark, with pair of longitudinal, mediolateral, dark stripes on anterior half of eye field, covered with white and brown setae; fovea oval, dark red. Chelicerae yellow, with two promarginal teeth and one retromarginal tooth. Endites almost square, bearing dense setae on pale margins. Labium pale. Sternum almost shield-shaped. Legs yellow except femora I red-brown, with seven (2-2-2-1) and two ventral spines on tibiae and metatarsi I, respectively. Abdomen elongated, dorsum yellow to brown, with pair of pale yellow spots anteriorly, and large, irregular transverse patch medially; venter pale, with longitudinal dotted lines. Palp (Fig.
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<figureCitation captionStart="Figure 20" captionStartId="F20" captionText="Figure 20. Male palp of Synagelides sancha sp. nov., holotype and paratype A holotype, prolateral B ditto, retrolateral C ditto, ventral D ditto, dorsal E paratype embolus and median apophysis, retrolateral. Scale bars: 0.1 mm. Abbreviations: DCA - dorsal cymbial apophysis; E - embolus; MA - median apophysis; PCA - prolateral cymbial apophysis; PTA - prolateral tibial apophysis; RCA - retrolateral cymbial apophysis; RTA - retrolateral tibial apophysis; SD - sperm duct; VTA - ventral tibial apophysis." figureDoi="10.3897/zookeys.1148.98271.figure20" httpUri="https://binary.pensoft.net/fig/811050" pageId="0" pageNumber="119">20A-E</figureCitation>
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): femur longer than wide, with triangular disto-prolateral apophysis; patella enlarged, ~ 1.4
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than wide in retrolateral view; tibia short, with sub-triangular prolateral apophysis, disciform ventral apophysis, trifurcated retrolateral apophysis; cymbium longer than wide, with flat, baso-prolateral apophysis, irregularly-shaped dorsal apophysis, and short, blunt retrolateral apophysis; bulb swollen, with sperm duct extending along margin; embolus originates from antero-prolateral side of bulb, curved into a circle, acutely narrowed distally; MA elongated, retrolateral to embolus, bearing small tubercles distally.
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</paragraph>
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<paragraph pageId="0" pageNumber="119">
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<emphasis bold="true" pageId="0" pageNumber="119">Female</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Synagelides sancha sp. nov., male holotype and female paratype A, B epigyne, ventral C, D vulva, dorsal E holotype habitus, dorsal F ditto, ventral G female paratype habitus, dorsal H holotype carapace, frontal I holotype leg I, prolateral. Scale bars: 0.1 mm (A-D); 0.5 mm (E-I). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca." figureDoi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119">21A-D, G</figureCitation>
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). Total length 3.71. Carapace 1.57 long, 1.17 wide. Abdomen 2.07 long, 1.02 wide. Clypeus 0.03 high. Eye sizes and inter-distances: AME 0.45, ALE 0.25, PLE 0.21, AERW 1.21, PERW 1.20, EFL 0.97. Legs: I 3.44 (1.05, 1.01, 0.75, 0.38, 0.25), II 2.54 (0.75, 0.40, 0.58, 0.53, 0.28), III 2.59 (0.70, 0.38, 0.58, 0.65, 0.28), IV 3.49 (0.93, 0.45, 0.93, 0.88, 0.30). Carapace similar to that of male except paler. Abdomen gray-brown, with pairs of antero-marginal and mediolateral white spots of setae, and irregularly-shaped, median pale patch. Epigyne (Fig.
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<figureCitation captionStart="Figure 21" captionStartId="F21" captionText="Figure 21. Synagelides sancha sp. nov., male holotype and female paratype A, B epigyne, ventral C, D vulva, dorsal E holotype habitus, dorsal F ditto, ventral G female paratype habitus, dorsal H holotype carapace, frontal I holotype leg I, prolateral. Scale bars: 0.1 mm (A-D); 0.5 mm (E-I). Abbreviations: AG - accessory gland; AR - atrial ridge; CO - copulatory opening; FD - fertilization duct; MS - median septum; H - epigynal hood; S - spermatheca." figureDoi="10.3897/zookeys.1148.98271.figure21" httpUri="https://binary.pensoft.net/fig/811051" pageId="0" pageNumber="119">21A-D</figureCitation>
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): wider than long, with broad, boat-shaped hood opening posteriorly; atria oval, occupying 2/3 of epigynal surface, separated by tapered median septum, with pair of arc-shaped lateral ridges; copulatory openings small, near the base of median septum, copulatory ducts very short, mostly hidden by spermathecae, with terminal accessory glands; spermathecae L-shaped, touching; fertilization ducts originate from anterior portions of the longitudinal parts of spermathecae, extending anterolaterally.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="119" type="distribution">
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<paragraph pageId="0" pageNumber="119">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="119">Known only from the type locality in Vinh Phuc and Hai Phong Provinces, Vietnam.</paragraph>
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</subSubSection>
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</treatment>
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</document> |