191 lines
18 KiB
XML
191 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.502.8871" ID-GBIF-Dataset="f12cf6c6-929c-4f34-a2c3-0c1ff1e1a998" ID-PMC="PMC4443593" ID-Pensoft-Pub="1313-2970-502-129" ID-PubMed="26019667" ID-ZBK="3E49E007D19246828A1B3FF7194A33FD" ModsDocAuthor="" ModsDocDate="2015" ModsDocID="1313-2970-502-129" ModsDocOrigin="ZooKeys 502" ModsDocTitle="Three new species of the genus Ripipteryx from Colombia (Orthoptera, Ripipterygidae)" checkinTime="1451244346855" checkinUser="pensoft" docAuthor="Baena-Bejarano, Nathalie & Heads, Sam W." docDate="2015" docId="A36FBDB5646B2731F869F6931768854D" docLanguage="en" docName="ZooKeys 502: 129-143" docOrigin="ZooKeys 502" docSource="http://dx.doi.org/10.3897/zookeys.502.8871" docTitle="Ripipteryx guacharoensis Baena-Bejarano & Heads, sp. n." docType="treatment" docUuid="DC599EBF-E57F-4266-94C4-3E849483EB6D" docUuidSource="ZooBank" docVersion="4" lastPageNumber="134" masterDocId="FFE2FF8CFF94FFFBFFAF1C20E9481434" masterDocTitle="Three new species of the genus Ripipteryx from Colombia (Orthoptera, Ripipterygidae)" masterLastPageNumber="143" masterPageNumber="129" pageNumber="131" updateTime="1668160269099" 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>Three new species of the genus Ripipteryx from Colombia (Orthoptera, Ripipterygidae)</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>Baena-Bejarano, Nathalie</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>Heads, Sam W.</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>2015</mods:date>
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<mods:detail type="volume">
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<mods:number>502</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>129</mods:start>
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<mods:end>143</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.502.8871</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.502.8871</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-502-129</mods:identifier>
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<mods:identifier type="ZBK">3E49E007D19246828A1B3FF7194A33FD</mods:identifier>
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<mods:identifier type="ZooBank">3E49E007D19246828A1B3FF7194A33FD</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152059934" LSID="urn:lsid:zoobank.org:act:DC599EBF-E57F-4266-94C4-3E849483EB6D" httpUri="http://treatment.plazi.org/id/A36FBDB5646B2731F869F6931768854D" lastPageId="5" lastPageNumber="134" pageId="2" pageNumber="131">
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<subSubSection pageId="2" pageNumber="131" type="multiple">
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<paragraph pageId="2" pageNumber="131">Taxon classification Animalia Orthoptera Ripipterygidae</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="131" type="nomenclature">
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<paragraph pageId="2" pageNumber="131">
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<taxonomicName LSID="http://zoobank.org/DC599EBF-E57F-4266-94C4-3E849483EB6D" authority="Baena-Bejarano & Heads" class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="2" pageNumber="131" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis Baena-Bejarano & Heads</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="131">sp. n.</taxonomicNameLabel>
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Fig. 3
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="holotype">
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<paragraph pageId="3" pageNumber="132">
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<pageBreakToken pageId="3" pageNumber="132" start="start">Holotype</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="3" pageNumber="132">
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♂ (no. IAvH-E 113834), Colombia, Huila, PNN Cueva de Los
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<normalizedToken originalValue="Guácharos">Guacharos</normalizedToken>
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,
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<normalizedToken originalValue="Cabaña">Cabana</normalizedToken>
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Cedros,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="1.6166667">1°37'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-76.1">76°6'W</geoCoordinate>
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, 2100 m, Malaise 2, 28.
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<normalizedToken originalValue="xi–">xi-</normalizedToken>
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2.xii.2001, Col. D. Campos. Specimen dried and pinned; deposited at Instituto Alexander von Humboldt, Villa de Leyva.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="132" type="paratypes">
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<paragraph pageId="3" pageNumber="132">Paratypes.</paragraph>
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<paragraph pageId="3" pageNumber="132">
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Two specimens from same locality as holotype: 1) ♂ (no IAvH-E 137236), 04-18.ii.2001, Col. D.
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<normalizedToken originalValue="Cortés">Cortes</normalizedToken>
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, specimen preserved in alcohol; 2) ♀ (no. IAvH-E 137237), 27.
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<normalizedToken originalValue="iv–">iv-</normalizedToken>
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5.v.2002, Col. J. Fonseca, specimen preserved in alcohol. Specimens deposited at same institution as holotype.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="133" type="diagnosis">
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<paragraph pageId="4" pageNumber="133">
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<pageBreakToken pageId="4" pageNumber="133" start="start">Diagnosis</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="4" pageNumber="133">The new species is distinguished from congeners by the following characters: [1] antennae with white dorsal spots on flagellomeres 1-4 and flagellomere 8 black with the distal half completely white; [2] epiproct lateral lobes narrow and posterior margin triangle-like (Fig. 3B); [3] ventral plate concave with a dorsal elevation in the middle extended to the virga; [4] virga basally with two slight tips.</paragraph>
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<caption pageId="4" pageNumber="133">
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<paragraph pageId="4" pageNumber="133">
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Figure 3.
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="4" pageNumber="133" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis</taxonomicName>
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sp. n. A Holotype lateral habitus (IAvH-E 113834) (Scale bar 2.2 mm) B Dorsal view of phallic complex (IAvH-E 113834) (Scale bar 0.2 mm) C Outline of the subgenital plate in females (ventral view)
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<normalizedToken originalValue="D–G">D-G</normalizedToken>
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scanning electron microscope micrographs of dissected male D Dorsal view of terminalia E Dorsal view of erect vertical setae at edges F Ventral view of subgenital plate G Dorsal view of epiproct.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="134" pageId="4" pageNumber="133" type="description">
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<paragraph pageId="4" pageNumber="133">Description.</paragraph>
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<paragraph pageId="4" pageNumber="133">Male (holotype). Body length including wings 7.55 mm; pronotum length 1.38 mm, pronotum width 1.64 mm; tegmina length 2.91 mm; hind wings length 5.84 mm; interocular distance 0.37 mm. (n=1) (Fig. 3A).</paragraph>
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<paragraph pageId="4" pageNumber="133">Head. Interocular distance more than half the eye width. Median ocellus fully developed. Internal margins of compound eyes convergent dorsally. Slight yellowish-white spot in the superior eyes corner. Gena below compound eye and antennae insertion black and below eye slightly yellowish. Maxillary palp black, distally slightly yellowish white, five segments with second reduced, fifth with strong setaes. Labial palp black.</paragraph>
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<paragraph pageId="4" pageNumber="133">Antennae thick and mainly black. Number of antennal segments 10. Scape wider than pedicel. Pedicel as long as 1st flagellomere. Slight white distal spot on scape. White dorsal spot on pedicel. White dorsal spot on flagellomeres 1, 2 and 3. White dorsodistal spot on flagellomere 4. Flagellomeres 5, 6 and 7 black. Flagellomere 8 black with distal half completely white.</paragraph>
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<paragraph pageId="4" pageNumber="133">Thorax. Pronotum black with an anterior slender white line and an almost imperceptible yellowish at anterior corners. Tegmina black. Hind wing with white, transverse groove. Procoxa black. Protochanter black. Profemora black with a yellowish serrated distal inner lobe. Protibiae black with three distal spines. Mesocoxa black. Mesotrochanter black. Mesofemora black. Mesotibiae black distally brownish. Metafemora black; Semi-lunar process, metatibia and metatarsi brown.</paragraph>
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<paragraph pageId="4" pageNumber="133">Abdomen. Tergum 9 with a distal notch. Tergum 10 slightly concave, strongly sclerotized with erect vertical setae at edges (Fig. 3E). Cerci unsegmented, black. Brachium brownish, dorsolateral flat and wide with an inner protrusion. Brachium spine present. Epiproct lateral lobes narrow, covering base of cerci but not covered by tergum. Medial epiproct membranous, narrow and triangle-like (Fig. 3G). Uncus reduced without distal hook. Subgenital plate distally narrowed, constricted before end with conspicuous long and curved bristles (Fig. 3F).</paragraph>
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<paragraph pageId="4" pageNumber="133">Basal plate heavily sclerotized, very short and widened basally. Cingulum distally serrated without apodemes. Lateral valves pointed and serrated. Virga thick, distally rounded and serrated, basally with two slight tips. Ventral plate concave with a dorsal elevation in middle extended to virga (Fig. 3B).</paragraph>
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<paragraph pageId="4" pageNumber="133">Variations. Body length including wings 8.9 mm, excluding wings 7.2 mm; pronotum length 1.6 mm, pronotum width 1.8 mm; tegmina length 3.3 mm; hind wings length 6.3 mm; interocular distance 0.40 mm. (n=1). Antennae Scape black.</paragraph>
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<paragraph pageId="4" pageNumber="133">Female. Body similar to male except for abdominal sexual structures. Subgenital plate obtuse (Fig. 3C).</paragraph>
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<paragraph pageId="5" pageNumber="134">
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<pageBreakToken pageId="5" pageNumber="134" start="start">Female</pageBreakToken>
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variation. body length including wings 8.5 mm, excluding wings 7.4 mm; pronotum length 1.4 mm, pronotum width 1.9 mm; tegmina length 3.5 mm; hind wings length 6.7 mm; interocular distance 0.43 mm. (n=1). Antennae: scape black, white dorsodistal spot on pedicel. White dorsal small spot on flagellomeres 1, 2 and 3.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="134" type="etymology">
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<paragraph pageId="5" pageNumber="134">Etymology.</paragraph>
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<paragraph pageId="5" pageNumber="134">
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The specific epithet is derived from the name of the type locality, Parque Nacional Natural Cueva de los
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<normalizedToken originalValue="Guácharos">Guacharos</normalizedToken>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="134" type="distribution">
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<paragraph pageId="5" pageNumber="134">Distribution.</paragraph>
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<paragraph pageId="5" pageNumber="134">This species is currently known from the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="134" type="sympatric species">
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<paragraph pageId="5" pageNumber="134">Sympatric species.</paragraph>
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<paragraph pageId="5" pageNumber="134">
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This species was found in one of the malaise samples with the species
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx diegoi" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="diegoi">Ripipteryx diegoi</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx ecuadoriensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="ecuadoriensis">Ripipteryx ecuadoriensis</taxonomicName>
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, which are believed to occur sympatrically.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="134" type="remarks">
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<paragraph pageId="5" pageNumber="134">Remarks.</paragraph>
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<paragraph pageId="5" pageNumber="134">
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis</taxonomicName>
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sp. n. is assigned to the Marginipennis group based on the characters of the phallic complex, such as the very short and broad basal plate, the cingulum without apodemes, the presence of lateral valves, and the thickened virga (Fig. 3B).
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</paragraph>
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<paragraph pageId="5" pageNumber="134">
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The new species is similar to
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx femorata" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="femorata">Ripipteryx femorata</taxonomicName>
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in that both share a serrated distal inner lobe on the profemora, the shape of the male brachium in lateral view, the uncus reduced without distal hook and similar phallic complex (see
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<bibRefCitation author="Guenther, KK" journalOrPublisher="Mitteilungen aus dem Zoologischen Museum in Berlin" pageId="8" pageNumber="137" pagination="259 - 425" title="Revision der familie Rhipipterygidae Chopard, 1949 (Saltatoria, Insecta)." url="10.1002/mmnz.19690450209" volume="45" year="1969">
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<normalizedToken originalValue="Günther">Guenther</normalizedToken>
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1969
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</bibRefCitation>
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). Nevertheless, it differs in the form of the ventral plate, which is concave in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis</taxonomicName>
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but is straight in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx femorata" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="femorata">Ripipteryx femorata</taxonomicName>
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. The basal shape of the virga presents two slight tips in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis</taxonomicName>
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while in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx femorata" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="femorata">Ripipteryx femorata</taxonomicName>
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it presents two strong and elongate tips (see
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<bibRefCitation author="Guenther, KK" journalOrPublisher="Mitteilungen aus dem Zoologischen Museum in Berlin" pageId="8" pageNumber="137" pagination="259 - 425" title="Revision der familie Rhipipterygidae Chopard, 1949 (Saltatoria, Insecta)." url="10.1002/mmnz.19690450209" volume="45" year="1969">
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<normalizedToken originalValue="Günther">Guenther</normalizedToken>
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1969
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</bibRefCitation>
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). The most significant character separating both species is the posterior margin of the epiproct, which is triangular in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis</taxonomicName>
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(Fig. 3G) but parabolic in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx femorata" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="femorata">Ripipteryx femorata</taxonomicName>
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(see
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<bibRefCitation author="Guenther, KK" journalOrPublisher="Mitteilungen aus dem Zoologischen Museum in Berlin" pageId="8" pageNumber="137" pagination="259 - 425" title="Revision der familie Rhipipterygidae Chopard, 1949 (Saltatoria, Insecta)." url="10.1002/mmnz.19690450209" volume="45" year="1969">
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<normalizedToken originalValue="Günther">Guenther</normalizedToken>
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1969
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</bibRefCitation>
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).
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</paragraph>
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<paragraph pageId="5" pageNumber="134">
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According with
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<bibRefCitation author="Guenther, KK" journalOrPublisher="Mitteilungen aus dem Zoologischen Museum in Berlin" pageId="8" pageNumber="137" pagination="259 - 425" title="Revision der familie Rhipipterygidae Chopard, 1949 (Saltatoria, Insecta)." url="10.1002/mmnz.19690450209" volume="45" year="1969">
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<normalizedToken originalValue="Günther">Guenther</normalizedToken>
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(1969)
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</bibRefCitation>
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx femorata" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="femorata">Ripipteryx femorata</taxonomicName>
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is closely related to
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx vicina" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="vicina">Ripipteryx vicina</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx difformipes" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="difformipes">Ripipteryx difformipes</taxonomicName>
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.
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx guacharoensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="guacharoensis">Ripipteryx guacharoensis</taxonomicName>
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shares with these three species the form of the subgenital plate that in males is distally constricted with conspicuous long and curved bristles, supporting a probable relationship.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |