165 lines
16 KiB
XML
165 lines
16 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="80B9DA80A8EA0D31C7756AE9EFD73E49" docLanguage="en" docName="ZooKeys 502: 129-143" docOrigin="ZooKeys 502" docSource="http://dx.doi.org/10.3897/zookeys.502.8871" docTitle="Ripipteryx gorgonaensis Baena-Bejarano & Heads, sp. n." docType="treatment" docUuid="250F0723-AD54-4DCE-965F-71C5EA962171" docUuidSource="ZooBank" docVersion="4" lastPageNumber="136" masterDocId="FFE2FF8CFF94FFFBFFAF1C20E9481434" masterDocTitle="Three new species of the genus Ripipteryx from Colombia (Orthoptera, Ripipterygidae)" masterLastPageNumber="143" masterPageNumber="129" pageNumber="134" 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="152059935" LSID="urn:lsid:zoobank.org:act:250F0723-AD54-4DCE-965F-71C5EA962171" httpUri="http://treatment.plazi.org/id/80B9DA80A8EA0D31C7756AE9EFD73E49" lastPageId="7" lastPageNumber="136" pageId="5" pageNumber="134">
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<subSubSection pageId="5" pageNumber="134" type="multiple">
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<paragraph pageId="5" pageNumber="134">Taxon classification Animalia Orthoptera Ripipterygidae</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="134" type="nomenclature">
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<paragraph pageId="5" pageNumber="134">
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<taxonomicName LSID="http://zoobank.org/250F0723-AD54-4DCE-965F-71C5EA962171" authority="Baena-Bejarano & Heads" class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx gorgonaensis" order="Orthoptera" pageId="5" pageNumber="134" phylum="Arthropoda" rank="species" species="gorgonaensis">Ripipteryx gorgonaensis Baena-Bejarano & Heads</taxonomicName>
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<taxonomicNameLabel pageId="5" pageNumber="134">sp. n.</taxonomicNameLabel>
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Fig. 4
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="134" type="holotype">
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<paragraph pageId="5" pageNumber="134">Holotype.</paragraph>
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<paragraph pageId="5" pageNumber="134">
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♂ (no. IAvH-E 113896), Colombia, Cauca, PNN Gorgona, Alto el Mirador,
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<geoCoordinate direction="north" orientation="latitude" precision="925" value="2.9666667">2°58'N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="925" value="-78.183334">78°11'W</geoCoordinate>
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, 180 m, Malaise, 6-20.ix.2000, Col. H. Torres. 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 lastPageId="6" lastPageNumber="135" pageId="5" pageNumber="134" type="paratypes">
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<paragraph pageId="5" pageNumber="134">Paratypes.</paragraph>
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<paragraph lastPageId="6" lastPageNumber="135" pageId="5" pageNumber="134">
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5 specimens from same locality as holotype: 1) ♂ (no. IAvH-E 113898), 08-30.xi.2000, specimen dried and pinned; 2) ♂ (no. IAvH-E 113901), 01-04.iii.2000, Col. M. Sharkey, specimen dried and pinned; 3) ♂ (no. IAvH-E 113908), 18.i.2001, specimen dried and pinned; 4) ♂ (no. IAvH-E 113899), 30.x-18.xii.2000, specimen dried and pinned; 5) ♂ (no. IAvH-E 143179), 18.xii.2000-03.i.2001, specimen preserved in alcohol. Specimens deposited at same institution as holotype. 6) ♂ (no. GOR 3728-1), Colombia, Cauca, PNN Gorgona, Sendero cerro Trinidad,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="2.9727778">2°58'22"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-78.17861">78°10'43"W</geoCoordinate>
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, 90 m, Captura directa (manual), 21.x.2010, Col. F. Sarria.
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<pageBreakToken pageId="6" pageNumber="135" start="start">Specimen</pageBreakToken>
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dried and pinned; deposited at
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<normalizedToken originalValue="Colección">Coleccion</normalizedToken>
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de insectos del PNN Gorgona - Museo de
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<normalizedToken originalValue="Entomología">Entomologia</normalizedToken>
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de la Universidad del Valle (MUSENUV), Cali.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="135" type="diagnosis">
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<paragraph pageId="6" pageNumber="135">Diagnosis.</paragraph>
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<paragraph pageId="6" pageNumber="135">
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The new species is almost cryptically similar to
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="6" pageNumber="135" phylum="Arthropoda" rank="species" species="atra">Ripipteryx atra</taxonomicName>
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Serville, 1838 sharing with it the coloration of the antennae (white spots on flagellomeres 1 and 4-7). However, it is readily separated from the latter species by [1] flagellomeres 1 and 2 free (not fused as in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="6" pageNumber="135" phylum="Arthropoda" rank="species" species="atra">Ripipteryx atra</taxonomicName>
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); and [2] lateral lobes of epiproct with shallow lateral invagination.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="135" type="description">
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<paragraph pageId="6" pageNumber="135">Description.</paragraph>
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<paragraph pageId="6" pageNumber="135">Male (holotype). Body length including wings 6.80 mm, excluding wings 5.72 mm; pronotum length 1.34 mm, pronotum width 1.55 mm, tegmina length 2.84 mm, hind wings length 5.25 mm, interocular distance 0.41 mm (n=1) (Fig. 4A).</paragraph>
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<caption pageId="6" pageNumber="135">
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<paragraph pageId="6" pageNumber="135">
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Figure 4.
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx gorgonaensis" order="Orthoptera" pageId="6" pageNumber="135" phylum="Arthropoda" rank="species" species="gorgonaensis">Ripipteryx gorgonaensis</taxonomicName>
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sp. n. male. A Holotype lateral habitus (IAvH-E 113896) (Scale bar 1.44 mm) B Dorsal view of phallic complex (IAvH-E 113899) (Scale bar 0.22 mm) C Scanning electron micrographs of dissected terminalia in frontal view (IAvH-E 143179) D Ventral view of subgenital plate.
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</paragraph>
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</caption>
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<paragraph pageId="6" pageNumber="135">Head. Interocular distance more than half the eye width. Median ocellus fully developed. Patch that circumscribes the anterodorsal margin of compound eyes absent. Internal margins of compound eyes convergent dorsally. Patch of setae at posteroventral border of eye present. Maxillary palp black. Four maxillary palps. Labial palp black.</paragraph>
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<paragraph pageId="6" pageNumber="135">Antennae black and filiform. Number of antennae segments 10. Scape wider than pedicel. Pedicel shorter than 1stflagellomere. Flagellomere 2 shorter than 1. White spots on scape and pedicel absent. White dorsal spot on flagellomere 1 present. White dorsal spot on flagellomere 2 and 3 absent. White dorsal spot on flagellomere 4-7 present. White dorsal spot on flagellomere 8 absent. Color of gena below compound eye and antennae insertion black.</paragraph>
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<paragraph pageId="6" pageNumber="135">Thorax. Pronotum, mesonotum and tegmen black. White transversal groove on hind wings present. Procoxa black. Profemora black with a distal white spot. Protibiae black. Mesocoxa black. Ventral Mesotrochanter black. Mesofemora black. Mesotibiae black. Metafemora black. Semi-lunar process brown. Metatarsi brown.</paragraph>
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<paragraph pageId="6" pageNumber="135">Abdomen. Cerci unsegmented, black, spots absent. Brachium black, in lateral view with parallel sides. Brachium spine present. Subgenital plate with medial ridge (Fig. 4D). Lateral lobes of epiproct narrow with shallow lateral invagination, not covered by tergum. Medial epiproct tongue-like with a middle lobe (Fig. 4C). Uncus not embedded in brachium basis, 1-hooked.</paragraph>
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<paragraph pageId="6" pageNumber="135">Basal plate heavily sclerotized, long and narrow; strongly widened distally. Virga very slender not extended beyond cingulum. Cingulum well-sclerotized, but discontinuous; apodemes of cingulum elongate, at base 2-hooked (Fig. 4B).</paragraph>
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<paragraph pageId="6" pageNumber="135">Variations. Body length including wings 6.56-7.74 mm, excluding wings 5.11-7.48 mm; pronotum length 1.24-1.43 mm, pronotum width 1.45-1.66 mm; tegmina length 2.65-3.31 mm; hind wings length 4.97-5.77 mm; interocular distance 0.40-0.44 mm. (n=7).</paragraph>
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<paragraph pageId="6" pageNumber="135">Female unknown.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="135" type="etymology">
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<paragraph pageId="6" pageNumber="135">Etymology.</paragraph>
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<paragraph pageId="6" pageNumber="135">The specific epithet is derived from the name of the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="135" type="distribution">
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<paragraph pageId="6" pageNumber="135">Distribution.</paragraph>
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<paragraph pageId="6" pageNumber="135">This species is currently known from the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="135" type="sympatric species">
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<paragraph pageId="6" pageNumber="135">Sympatric species.</paragraph>
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<paragraph pageId="6" pageNumber="135">
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx gorgonaensis" order="Orthoptera" pageId="6" pageNumber="135" phylum="Arthropoda" rank="species" species="gorgonaensis">Ripipteryx gorgonaensis</taxonomicName>
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was found in sympatry with the species
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="6" pageNumber="135" phylum="Arthropoda" rank="species" species="atra">Ripipteryx atra</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx nodicornis" order="Orthoptera" pageId="6" pageNumber="135" phylum="Arthropoda" rank="species" species="nodicornis">Ripipteryx nodicornis</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="136" pageId="6" pageNumber="135" type="remarks">
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<paragraph pageId="6" pageNumber="135">Remarks.</paragraph>
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<paragraph lastPageId="7" lastPageNumber="136" pageId="6" pageNumber="135">
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The terminalia and the subgenital plate of the new species resemble those of
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="atra">
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<pageBreakToken pageId="7" pageNumber="136" start="start">Ripipteryx</pageBreakToken>
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atra
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</taxonomicName>
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,
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx laticornis" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="laticornis">Ripipteryx laticornis</taxonomicName>
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<normalizedToken originalValue="Günther">Guenther</normalizedToken>
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, 1963 and
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx antennata" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="antennata">Ripipteryx antennata</taxonomicName>
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Hebard, 1924 suggesting placement in the Crassicornis Group. It shares the presence of numerous sharp spiculae on the cingulum with
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx antennata" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="antennata">Ripipteryx antennata</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="atra">Ripipteryx atra</taxonomicName>
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and the antennal color pattern with
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="atra">Ripipteryx atra</taxonomicName>
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. However,
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx gorgonaensis" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="gorgonaensis">Ripipteryx gorgonaensis</taxonomicName>
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differs from the former species by the absence of modifications of the antennae. In other members of the Crassicornis Group, certain antennomeres are fused (e.g. in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx atra" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="atra">Ripipteryx atra</taxonomicName>
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) or otherwise modified (e.g. flattened and wide in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx laticornis" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="laticornis">Ripipteryx laticornis</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx antennata" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="antennata">Ripipteryx antennata</taxonomicName>
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); this is not the case in
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx gorgonaensis" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="gorgonaensis">Ripipteryx gorgonaensis</taxonomicName>
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. The latter is easily distinguished from other species of the Crassicornis and Forceps groups by the form of the terminalia (Figs 4C, D).
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</paragraph>
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<paragraph pageId="7" pageNumber="136">
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A number of soft-bodied mites were found between the metanota and abdomina of some individuals. These are presumed to be ectoparasitic though further research is needed to clarify their biology and interaction with
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<taxonomicName class="Insecta" family="Ripipterygidae" genus="Ripipteryx" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Ripipteryx gorgonaensis" order="Orthoptera" pageId="7" pageNumber="136" phylum="Arthropoda" rank="species" species="gorgonaensis">Ripipteryx gorgonaensis</taxonomicName>
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(O. Combita pers. comm.).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |