180 lines
15 KiB
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180 lines
15 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.313.5460" ID-GBIF-Dataset="065be605-1062-4c29-b027-d3292bffad63" ID-PMC="PMC3701232" ID-Pensoft-Pub="1313-2970-313-81" ID-PubMed="23840166" ModsDocAuthor="" ModsDocDate="2013" ModsDocID="1313-2970-313-81" ModsDocOrigin="ZooKeys 313" ModsDocTitle="Two new species in the subfamily Perlinae (Plecoptera, Perlidae) from China" checkinTime="1451247168039" checkinUser="pensoft" docAuthor="Wang, Hong-Liang, Wang, Guo-Quan & Li, Wei-Hai" docDate="2013" docId="B6B219F558B91F243A8CB3644BA8E76C" docLanguage="en" docName="ZooKeys 313: 81-90" docOrigin="ZooKeys 313" docSource="http://dx.doi.org/10.3897/zookeys.313.5460" docTitle="Neoperla mesostyla Wang, Wang & Li, 2013, sp. n." docType="treatment" docVersion="3" lastPageNumber="87" masterDocId="4D1FC93AFFAE477A8075FFA7FFF9C47D" masterDocTitle="Two new species in the subfamily Perlinae (Plecoptera, Perlidae) from China" masterLastPageNumber="90" masterPageNumber="81" pageNumber="84" updateTime="1668156086825" updateUser="ExternalLinkService">
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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>Two new species in the subfamily Perlinae (Plecoptera, Perlidae) from China</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, Hong-Liang</mods:namePart>
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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>Wang, Guo-Quan</mods:namePart>
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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, Wei-Hai</mods:namePart>
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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>2013</mods:date>
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<mods:detail type="volume">
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<mods:number>313</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>90</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.313.5460</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.313.5460</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-313-81</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152045852" LSID="urn:lsid:plazi:treatment:B6B219F558B91F243A8CB3644BA8E76C" httpUri="http://treatment.plazi.org/id/B6B219F558B91F243A8CB3644BA8E76C" lastPageId="6" lastPageNumber="87" pageId="3" pageNumber="84">
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<subSubSection pageId="3" pageNumber="84" type="nomenclature">
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<paragraph pageId="3" pageNumber="84">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:151A4084-8B37-424B-BD9A-8F8CB4A5857A" class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla mesostyla" order="Plecoptera" pageId="3" pageNumber="84" phylum="Arthropoda" rank="species" species="mesostyla">
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<pageBreakToken pageId="3" pageNumber="84" start="start">Neoperla</pageBreakToken>
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mesostyla
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</taxonomicName>
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<taxonomicNameLabel pageId="3" pageNumber="84">sp. n.</taxonomicNameLabel>
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Figs 4-5
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="84" type="type material">
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<paragraph pageId="3" pageNumber="84">Type material.</paragraph>
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<paragraph pageId="3" pageNumber="84">
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Holotype: male, China: Guangxi autonomous region, Mt. Jiuwanshan, Jiuren Station next to Rongjiang River, 950-1150 m,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="25.0673">25.0673N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="5" value="109.2563">109.2563E</geoCoordinate>
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, light trap, 3 Aug. 2003, Zhang Li-Li. Paratype: 1 male, same data as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="4" lastPageNumber="85" pageId="3" pageNumber="84" type="male">
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<paragraph pageId="3" pageNumber="84">Male.</paragraph>
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<paragraph lastPageId="4" lastPageNumber="85" pageId="3" pageNumber="84">
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Forewing length ca. 14.8 mm. General body color brown. Distance between ocelli nearly as wide as diameter of ocellus. Head slightly wider than pronotum, with a small triangular interocellar patch and another black triangular patch on frons (Fig. 4A); compound eyes dark; antennae dark brown. Pronotum pale brown with darker
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<pageBreakToken pageId="4" pageNumber="85" start="start">anterior</pageBreakToken>
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and median stripes (Fig. 4A); wing membrane pale brown, veins dark; legs yellowish brown, distal fourth of femora, basal fifth of tibiae and tarsi darker (Fig. 4C).
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</paragraph>
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<caption pageId="4" pageNumber="85">
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<paragraph pageId="4" pageNumber="85">
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Figure 4.
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla mesostyla" order="Plecoptera" pageId="4" pageNumber="85" phylum="Arthropoda" rank="species" species="mesostyla">Neoperla mesostyla</taxonomicName>
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Li & Wang, sp. n. (male). A Head and pronotum, dorsal view B Terminalia, dorsal view C Hindleg (part of tarsi in this leg missing), lateral view D Aedeagus before eversion, lateral view E Aedeagus, lateral view.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="terminalia">
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<paragraph pageId="4" pageNumber="85">Terminalia.</paragraph>
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<paragraph pageId="4" pageNumber="85">
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Process of tergum 7 forming a large subquadrate plateau, mostly covered with dense sensilla basiconica patches but with few sensilla basiconica at margins (Fig. 4B). Tergum 8 with an upcurved tongue-shaped process, with sparse ventral tiny spines. Tergum 9 without sensilla basiconica patches. Hemitergal lobes slender and curved laterally near midlength (Fig. 4B). Aedeagal tube plump (length 3
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<normalizedToken originalValue="×">x</normalizedToken>
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width at basal bulb), ventrally with a mesal bifurcate lobe bearing a basal common stem, dorsal surface heavily sclerotized, the pigmentation slightly expanded mesolaterally, membranous sac 1.5
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as tube and gradually curved ventrad to form a loop; sharp to stout small spines occur along dorsal surface toward apex (Figs 4D, E, 5).
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</paragraph>
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<caption pageId="4" pageNumber="85">
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<paragraph pageId="4" pageNumber="85">
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Figure 5.
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla mesostyla" order="Plecoptera" pageId="4" pageNumber="85" phylum="Arthropoda" rank="species" species="mesostyla">Neoperla mesostyla</taxonomicName>
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Li & Wang, sp. n. Male aedeagus, lateral view.
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</paragraph>
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</caption>
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<paragraph pageId="4" pageNumber="85">
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Zwick & Sivec defined the bulb side of the tube as being ventral, however, the sac of the new species forms a loop so that the spines of apical half of the dorsal surface are actually ventrally directed; we herein discuss dorsal or ventral surfaces of the sac as if it were straight, as such in
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla flagellata" order="Plecoptera" pageId="4" pageNumber="85" phylum="Arthropoda" rank="species" species="flagellata">Neoperla flagellata</taxonomicName>
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Li &
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<normalizedToken originalValue="Murányi">Muranyi</normalizedToken>
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(
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<bibRefCitation author="Li, W-H" journalOrPublisher="Zootaxa" pageId="8" pageNumber="89" pagination="32 - 37" title="Species of Neoperla (Plecoptera: Perlidae) from Hubei, China." volume="3478" year="2012">Li et al. 2012</bibRefCitation>
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) and
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla monacha" order="Plecoptera" pageId="4" pageNumber="85" phylum="Arthropoda" rank="species" species="monacha">Neoperla monacha</taxonomicName>
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Stark & Sivec (
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<bibRefCitation author="Stark, BP" journalOrPublisher="Illiesia" pageId="8" pageNumber="89" pagination="19 - 54" title="New species and records of Neoperla (Plecoptera: Perlidae) from Vietnam." volume="4" year="2008">Stark and Sivec 2008</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="female">
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<paragraph pageId="4" pageNumber="85">Female.</paragraph>
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<paragraph pageId="4" pageNumber="85">Unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="85" type="etymology">
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<paragraph pageId="4" pageNumber="85">Etymology.</paragraph>
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<paragraph pageId="4" pageNumber="85">The specific epithet refers to the mesal position of the bifurcate lobe on the ventral surface of the aedeagal tube.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="86" type="distribution">
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<paragraph pageId="5" pageNumber="86">
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<pageBreakToken pageId="5" pageNumber="86" start="start">Distribution</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="5" pageNumber="86">China (Guangxi).</paragraph>
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</subSubSection>
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<subSubSection lastPageId="6" lastPageNumber="87" pageId="5" pageNumber="86" type="diagnosis">
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<paragraph pageId="5" pageNumber="86">Diagnosis.</paragraph>
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<paragraph lastPageId="6" lastPageNumber="87" pageId="5" pageNumber="86">
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The new species appears to belong to a well differentiated subgroup of the montivaga species group (
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<bibRefCitation author="Zwick, P" journalOrPublisher="Spixiana" pageId="9" pageNumber="90" pagination="167 - 204" title="The Neoperla of Sumatra and Java (Indonesia) (Plecoptera: Perlidae)." volume="6" year="1983">Zwick 1983</bibRefCitation>
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) that has as tube characteristics a dark,
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<pageBreakToken pageId="6" pageNumber="87" start="start">elongate</pageBreakToken>
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sclerite dorsally and a bilobed, mostly membranous process ventrally (
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<bibRefCitation author="Zwick, P" journalOrPublisher="Spixiana" pageId="9" pageNumber="90" pagination="123 - 133" title="Supplements to the Perlidae (Plecoptera) of Sumatra." volume="8" year="1985">Zwick and Sivec 1985</bibRefCitation>
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). Based on these features, several other species could also be assigned to this diehli subgroup:
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla han" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="han">Neoperla han</taxonomicName>
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Stark,
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla mnong" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="mnong">Neoperla mnong</taxonomicName>
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Stark,
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla furcostyla" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="furcostyla">Neoperla furcostyla</taxonomicName>
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Li & Qin,
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla forcipata" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="forcipata">Neoperla forcipata</taxonomicName>
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Yang & Yang and
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla yao" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="yao">Neoperla yao</taxonomicName>
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Stark.
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</paragraph>
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<paragraph pageId="6" pageNumber="87">
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The new species is characterized by the aedeagal tube being short (≤3
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<normalizedToken originalValue="×">x</normalizedToken>
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width of bulb) and the ventral, bifurcate process being midlength on the tube. Additionally, the apical half of the sac is clothed with heavy spinules on the dorsal surface.
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla diehli" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="diehli">Neoperla diehli</taxonomicName>
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has an elongate slender aedeagal tube (length ≥4
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<normalizedToken originalValue="×">x</normalizedToken>
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tube width), the ventral processes originate at the apex of the tube, and the heavy spinules are restricted to the tip of the sac (see Fig. 21 in
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<bibRefCitation author="Zwick, P" journalOrPublisher="Spixiana" pageId="9" pageNumber="90" pagination="123 - 133" title="Supplements to the Perlidae (Plecoptera) of Sumatra." volume="8" year="1985">Zwick and Sivec 1985</bibRefCitation>
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).
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla mesostyla" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="mesostyla">Neoperla mesostyla</taxonomicName>
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is easily distinguishable from other members of the group by its very long sac and relatively short Y-lobe.
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla han" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="han">Neoperla han</taxonomicName>
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Stark and
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla yao" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="yao">Neoperla yao</taxonomicName>
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Stark have elongate Y-lobes (Figs 6, 10 in
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<bibRefCitation author="Stark, BP" journalOrPublisher="Aquatic Insects" pageId="8" pageNumber="89" pagination="45 - 50" title="Records and descriptions of Oriental Neoperlini (Plecoptera: Perlidae)." url="10.1080/01650428709361270" volume="9" year="1987">Stark 1987</bibRefCitation>
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);
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla mnong" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="mnong">Neoperla mnong</taxonomicName>
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Stark,
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla furcostyla" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="furcostyla">Neoperla furcostyla</taxonomicName>
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Li & Qin, and
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<taxonomicName class="Insecta" family="Perlidae" genus="Neoperla" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neoperla forcipata" order="Plecoptera" pageId="6" pageNumber="87" phylum="Arthropoda" rank="species" species="forcipata">Neoperla forcipata</taxonomicName>
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Yang & Yang have a short or very short aedeagal sac (Fig. 7 in
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<bibRefCitation author="Stark, BP" journalOrPublisher="Aquatic Insects" pageId="8" pageNumber="89" pagination="45 - 50" title="Records and descriptions of Oriental Neoperlini (Plecoptera: Perlidae)." url="10.1080/01650428709361270" volume="9" year="1987">Stark 1987</bibRefCitation>
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; Figs 2B, C in
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<bibRefCitation author="Li, W-H" journalOrPublisher="Acta Zootaxonomica Sinica" pageId="7" pageNumber="88" pagination="75 - 77" title="A new species of the genus Neoperla (Plecoptera: Perlidae) from China." volume="38" year="2013">Li et al. 2013</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |