221 lines
18 KiB
XML
221 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/jor.31.82306" ID-Pensoft-Pub="1937-2426-2-143" ID-Pensoft-UUID="7C8205C212D35F86BC47E13AD1F0BA65" ID-ZooBank="42CAC6F064244883B0B5A81CE88A71BE" ModsDocID="1937-2426-31-2-143" checkinTime="1664560482712" checkinUser="pensoft" docAuthor="Braun, Holger & Morris, Glenn K." docDate="2022" docId="1D8701F70A645E2AB24177BF73DBEFD4" docLanguage="en" docName="JourOrthoptRes 31(2): 143-156" docOrigin="Journal of Orthoptera Research 31 (2)" docPubDate="2022-09-30" docSource="http://dx.doi.org/10.3897/jor.31.82306" docTitle="Acanthacara brachycyma Braun & Morris 2022, sp. nov." docType="treatment" docUuid="B40DA89A-98F9-41D6-AE7A-01C907CD5E8A" docUuidSource="ZooBank" docVersion="1" id="7C8205C212D35F86BC47E13AD1F0BA65" lastPageNumber="143" masterDocId="7C8205C212D35F86BC47E13AD1F0BA65" masterDocTitle="New species of awl-head katydids, Cestrophorus and Acanthacara, from the Andes of Ecuador (Orthoptera, Conocephalinae, Cestrophorini)" masterLastPageNumber="156" masterPageNumber="143" pageNumber="143" updateTime="1664560482712" 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>New species of awl-head katydids, Cestrophorus and Acanthacara, from the Andes of Ecuador (Orthoptera, Conocephalinae, Cestrophorini)</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>Braun, Holger</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-1069-8794</mods:nameIdentifier>
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<mods:affiliation>Division Entomologia, Museo de La Plata, Paseo del Bosque s / n °, 1900 La Plata, Argentina.</mods:affiliation>
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<mods:nameIdentifier type="email">braun@fcnym.unlp.edu.ar</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>Morris, Glenn K.</mods:namePart>
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<mods:affiliation>Biology Department, University of Toronto at Mississauga, 3359 Mississauga Rd, ON, Canada.</mods:affiliation>
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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>Journal of Orthoptera Research</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-09-30</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>31</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>143</mods:start>
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<mods:end>156</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/jor.31.82306</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/jor.31.82306</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1937-2426-2-143</mods:identifier>
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<mods:identifier type="ZooBank">42CAC6F064244883B0B5A81CE88A71BE</mods:identifier>
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<mods:identifier type="Pensoft-UUID">7C8205C212D35F86BC47E13AD1F0BA65</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:B40DA89A-98F9-41D6-AE7A-01C907CD5E8A" httpUri="http://treatment.plazi.org/id/1D8701F70A645E2AB24177BF73DBEFD4" lastPageNumber="143" pageId="0" pageNumber="143">
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<subSubSection pageId="0" pageNumber="143" type="nomenclature">
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<paragraph pageId="0" pageNumber="143">
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<taxonomicName LSID="https://zoobank.org/B40DA89A-98F9-41D6-AE7A-01C907CD5E8A" authority="Braun & Morris, 2022" authorityName="Braun & Morris" authorityYear="2022" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara brachycyma" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="brachycyma" status="sp. nov.">Acanthacara brachycyma</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="143">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="143" type="description">
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<paragraph pageId="0" pageNumber="143">
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<figureCitation captionStart="Fig. 9" captionStartId="F9" captionText="Fig. 9. Acanthacara spp. male genitalia compared." figureDoi="10.3897/jor.31.82306.fig9" httpUri="https://binary.pensoft.net/fig/750938" pageId="0" pageNumber="143">Figs 9B</figureCitation>
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<figureCitation captionStart="Fig. 10" captionStartId="F10" captionText="Fig. 10. Acanthacara adult males compared in dorsal aspect." figureDoi="10.3897/jor.31.82306.fig10" httpUri="https://binary.pensoft.net/fig/750939" pageId="0" pageNumber="143">, 10B</figureCitation>
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<figureCitation captionStart="Fig. 15" captionStartId="F15" captionText="Fig. 15. Song of A. brachycyma. A. Two calls from an ongoing sequence of paired lisps; each lisp of 5 or so pulses; B. One complete lisp at higher time resolution; C. High resolution of a single sound pulse shows it to be highly sinusoidal; D. Spectrum dominated by ultrasonic peak at 30 kHz." figureDoi="10.3897/jor.31.82306.fig15" httpUri="https://binary.pensoft.net/fig/750944" pageId="0" pageNumber="143">, 15</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="143" type="materials_examined">
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<paragraph pageId="0" pageNumber="143">
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<emphasis italics="true" pageId="0" pageNumber="143">Material examined.</emphasis>
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-
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</paragraph>
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<paragraph pageId="0" pageNumber="143">
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<materialsCitation collectingDate="2003-07-02" collectingDateMax="2003-07-06" collectingDateMin="2003-07-02" collectorName="G. K. Morris" country="ECUADOR" location="ECUADOR" specimenCount="♂" typeStatus="Holotype">
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<emphasis bold="true" pageId="0" pageNumber="143">
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<typeStatus>Holotype</typeStatus>
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</emphasis>
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:
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<collectingCountry name="Ecuador">ECUADOR</collectingCountry>
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•
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<specimenCount>♂</specimenCount>
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; San Isidro, nr Cosanga;
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<collectingDate value="2003-07-02" valueMax="2003-07-06" valueMin="2003-07-02">2-6 Jul. 2003</collectingDate>
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;
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<collectorName>G.K. Morris</collectorName>
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; MLP
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</materialsCitation>
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.
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<materialsCitation collectingDate="2003-07-02" collectingDateMax="2003-07-06" collectingDateMin="2003-07-02" collectorName="G. K. Morris" country="Ecuador" location="San Isidro" municipality="Cosanga" specimenCount="7" specimenCount-male="7" typeStatus="Paratypes">
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<emphasis bold="true" pageId="0" pageNumber="143">
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<typeStatus>Paratypes</typeStatus>
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</emphasis>
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•
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<specimenCount type="male">7 ♂♂</specimenCount>
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;
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<location LSID="urn:lsid:plazi:treatment:1D8701F70A645E2AB24177BF73DBEFD4:284F4F385A495B4AEA6101B90391421E" country="Ecuador" municipality="Cosanga" name="San Isidro">San Isidro</location>
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, nr
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<collectingMunicipality>Cosanga</collectingMunicipality>
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;
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<collectingDate value="2003-07-02" valueMax="2003-07-06" valueMin="2003-07-02">2-6 Jul. 2003</collectingDate>
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;
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<collectorName>G.K. Morris</collectorName>
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leg.; ANSP
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</materialsCitation>
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•
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<materialsCitation collectingDate="1988-02-10" collectorName="G. K. Morris" country="Ecuador" location="Cosanga" specimenCount="1" specimenCount-male="1" typeStatus="paratype">
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<specimenCount type="male">1 ♂</specimenCount>
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;
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<location LSID="urn:lsid:plazi:treatment:1D8701F70A645E2AB24177BF73DBEFD4:63740558B2E047EE9F972EB77397DC41" country="Ecuador" name="Cosanga">Cosanga</location>
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;
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<collectingDate value="1988-02-10">10 Feb. 1988</collectingDate>
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;
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<collectorName>G.K. Morris</collectorName>
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leg.; ANSP
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</materialsCitation>
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•
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<materialsCitation collectingDate="2003-07-02" collectingDateMax="2003-07-06" collectingDateMin="2003-07-02" collectorName="G. K. Morris" country="Ecuador" location="San Isidro" municipality="Cosanga" specimenCount="1" specimenCount-female="1" typeStatus="paratype">
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<specimenCount type="female">1 ♀</specimenCount>
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;
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<location LSID="urn:lsid:plazi:treatment:1D8701F70A645E2AB24177BF73DBEFD4:9671059BCDAB746F8678E2141FD6DC62" country="Ecuador" municipality="Cosanga" name="San Isidro">San Isidro</location>
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, nr
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<collectingMunicipality>Cosanga</collectingMunicipality>
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;
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<collectingDate value="2003-07-02" valueMax="2003-07-06" valueMin="2003-07-02">2-6 Jul. 2003</collectingDate>
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;
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<collectorName>G.K. Morris</collectorName>
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leg.; MLP
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</materialsCitation>
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•
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<materialsCitation collectingDate="2003-07-02" collectingDateMax="2003-07-06" collectingDateMin="2003-07-02" collectorName="G. K. Morris" country="Ecuador" location="San Isidro" municipality="Cosanga" specimenCount="7" specimenCount-female="7" typeStatus="paratype">
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<specimenCount type="female">7 ♀♀</specimenCount>
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;
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<location LSID="urn:lsid:plazi:treatment:1D8701F70A645E2AB24177BF73DBEFD4:3E5969F85E0B124357A53E85FF8A71E8" country="Ecuador" municipality="Cosanga" name="San Isidro">San Isidro</location>
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, nr
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<collectingMunicipality>Cosanga</collectingMunicipality>
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;
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<collectingDate value="2003-07-02" valueMax="2003-07-06" valueMin="2003-07-02">2-6 Jul. 2003</collectingDate>
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;
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<collectorName>G.K. Morris</collectorName>
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leg.; ANSP
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="143" type="etymology">
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<paragraph pageId="0" pageNumber="143">
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<emphasis italics="true" pageId="0" pageNumber="143">Etymology.</emphasis>
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-
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</paragraph>
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<paragraph pageId="0" pageNumber="143">
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Greek
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<normalizedToken originalValue="βραχύς">βραxύς</normalizedToken>
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- brachys [short] and
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<normalizedToken originalValue="κύμα">κύμα</normalizedToken>
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- kyma [wave], a reference to the predominantly ultrasonic spectrum of the song (noun in apposition).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="143" type="diagnosis">
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<paragraph pageId="0" pageNumber="143">
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<emphasis italics="true" pageId="0" pageNumber="143">Diagnosis.</emphasis>
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-
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</paragraph>
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<paragraph pageId="0" pageNumber="143">
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Fastigium almost straight, very tip slightly downcurved. Tegmina about as long as pronotum, stridulatory area of left tegmen with translucent fields occupying almost
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<normalizedToken originalValue="¾">3/4</normalizedToken>
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of total length, the bulgy vein with stridulatory file underneath barely longer than mirror width. Pronotum with small blackish median spot on anterior margin (sometimes surrounded by a pair of smaller spots) and up to five spots on the rear margin, the middle one being the most prominent and the most lateral ones contiguous with the dark coloration of the lateral lobes. Last tergite shallowly bilobate. Cerci with a small dorsal tip and terminating in a ventrally directed process. The dorsal tip is directed medially and obtusely pointed. The ventral process is S-shaped, curving first inward and then downward, with an acute tip.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="143" type="notes.">
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<paragraph pageId="0" pageNumber="143">
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<emphasis italics="true" pageId="0" pageNumber="143">Notes.</emphasis>
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-
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</paragraph>
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<paragraph pageId="0" pageNumber="143">
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Very similar to
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<taxonomicName class="Insecta" kingdom="Animalia" lsidName="A. ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">A. ridiculosa</emphasis>
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</taxonomicName>
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Gorochov, 2015 and distinguished by the following differences: no reticulation on mirror area of left tegmen (dense venation network in
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<taxonomicName authorityName="Gorochov" authorityYear="2015" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">Acanthacara ridiculosa</emphasis>
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</taxonomicName>
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according to photo in
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<bibRefCitation DOI="https://doi.org/10.31610/trudyzin/2018.322.4.398" author="Gorochov, AV" journalOrPublisher="Proceedings of the Zoological Institute of the Russian Academy of Sciences" pageId="0" pageNumber="143" pagination="480 - 503" refId="B4" refString="Gorochov, AV, 2015. Systematics of the American katydids (Orthoptera: Tettigoniidae). Communication 5. Proceedings of the Zoological Institute of the Russian Academy of Sciences 319 (4): 480 - 503, DOI: https://doi.org/10.31610/trudyzin/2018.322.4.398" title="Systematics of the American katydids (Orthoptera: Tettigoniidae). Communication 5." url="https://doi.org/10.31610/trudyzin/2018.322.4.398" volume="319" year="2015">Gorochov 2015</bibRefCitation>
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, fig. 69, cannot be illumination artifact); rear margin of last tergite shallowly emarginate without distinct lateral tips, rather with very broad lateral lobules (more or less distinctly rounded tips in
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<taxonomicName authorityName="Gorochov" authorityYear="2015" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">Acanthacara ridiculosa</emphasis>
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</taxonomicName>
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, see ventral view in fig. 71 (
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<bibRefCitation DOI="https://doi.org/10.31610/trudyzin/2018.322.4.398" author="Gorochov, AV" journalOrPublisher="Proceedings of the Zoological Institute of the Russian Academy of Sciences" pageId="0" pageNumber="143" pagination="480 - 503" refId="B4" refString="Gorochov, AV, 2015. Systematics of the American katydids (Orthoptera: Tettigoniidae). Communication 5. Proceedings of the Zoological Institute of the Russian Academy of Sciences 319 (4): 480 - 503, DOI: https://doi.org/10.31610/trudyzin/2018.322.4.398" title="Systematics of the American katydids (Orthoptera: Tettigoniidae). Communication 5." url="https://doi.org/10.31610/trudyzin/2018.322.4.398" volume="319" year="2015">Gorochov 2015</bibRefCitation>
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) for true contour, probably no shrinkage artifact); the secondary (dorsal) tip or process on the cerci is very short when viewed from all possible angles, directed inward, and in approximately same plane as terminal
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<taxonomicName authorityName="Braun & Morris" authorityYear="2022" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara zigzag" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="zigzag">Acanthacara zigzag</taxonomicName>
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process (in
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<taxonomicName authorityName="Gorochov" authorityYear="2015" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">Acanthacara ridiculosa</emphasis>
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</taxonomicName>
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, sticking out in dorsal view, apparently quite long in ventro-lateral view of fig. 72); the
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<taxonomicName authorityName="Braun & Morris" authorityYear="2022" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara zigzag" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="zigzag">Acanthacara zigzag</taxonomicName>
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process is distinctly thinner than rest of cercus and fully S-shaped: curved first perpendicularly inward-not quite horizontally but slightly downward-and then halfway-rearward and perpendicularly downward (in
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<taxonomicName authorityName="Gorochov" authorityYear="2015" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">Acanthacara ridiculosa</emphasis>
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</taxonomicName>
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, not thin over noticeable length, tip close to compact base, the inward-curved part relatively shorter in dorsal view in fig. 70). There are broad, thin and transparent, remotely cup-shaped structures below the cerci into which the latter could be stored, perhaps belonging to the paraproct, without any elongate or pointed processes (in
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<taxonomicName authorityName="Gorochov" authorityYear="2015" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">Acanthacara ridiculosa</emphasis>
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</taxonomicName>
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, corresponding structure with conspicuous processes visible in fig. 70 and looking acutely pointed in ventral view in fig. 71). Subgenital plate shallowly emarginate, with two lobes between the styli and with very short styli that are hardly twice as long as wide (the subgenital plate of
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<taxonomicName authorityName="Gorochov" authorityYear="2015" class="Insecta" family="Tettigoniidae" genus="Acanthacara" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Acanthacara ridiculosa" order="Orthoptera" pageId="0" pageNumber="143" phylum="Arthropoda" rank="species" species="ridiculosa">
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<emphasis italics="true" pageId="0" pageNumber="143">Acanthacara ridiculosa</emphasis>
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</taxonomicName>
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has a straight rear margin and the styli considerably longer according to figs 71, 72).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="143" type="description">
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<paragraph pageId="0" pageNumber="143">
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<emphasis italics="true" pageId="0" pageNumber="143">Measurements.</emphasis>
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-
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</paragraph>
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<paragraph pageId="0" pageNumber="143">Pronotum 4.3 mm, tegmina 4.0 mm, hind tibiae 9.3 mm.</paragraph>
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</subSubSection>
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</treatment>
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</document> |