174 lines
14 KiB
XML
174 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.174.2668" ID-GBIF-Dataset="4bf0c20f-f2bd-4473-ae8b-75da30f9292f" ID-PMC="PMC3307351" ID-Pensoft-Pub="1313-2970-174-7" ID-PubMed="22451781" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-174-7" ModsDocOrigin="ZooKeys 174" ModsDocTitle="The Ochodaeidae of Argentina (Coleoptera, Scarabaeoidea)" checkinTime="1451249306841" checkinUser="pensoft" docAuthor="Paulsen, M. J. & Ocampo, Federico C." docDate="2012" docId="3275DD35642A751B005D56B2983DCCEB" docLanguage="en" docName="ZooKeys 174: 7-30" docOrigin="ZooKeys 174" docSource="http://dx.doi.org/10.3897/zookeys.174.2668" docTitle="Parochodaeus Nikolajev 1995" docType="treatment" docVersion="3" lastPageNumber="11" masterDocId="FFD2D2245A236B244A673E72FFB87A71" masterDocTitle="The Ochodaeidae of Argentina (Coleoptera, Scarabaeoidea)" masterLastPageNumber="30" masterPageNumber="7" pageNumber="11" updateTime="1668153319038" 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>The Ochodaeidae of Argentina (Coleoptera, Scarabaeoidea)</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>Paulsen, M. J.</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>Ocampo, Federico C.</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>2012</mods:date>
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<mods:detail type="volume">
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<mods:number>174</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>7</mods:start>
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<mods:end>30</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.174.2668</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.174.2668</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-174-7</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152033507" LSID="urn:lsid:plazi:treatment:3275DD35642A751B005D56B2983DCCEB" httpUri="http://treatment.plazi.org/id/3275DD35642A751B005D56B2983DCCEB" lastPageId="5" lastPageNumber="11" pageId="4" pageNumber="11">
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<subSubSection pageId="4" pageNumber="11" type="nomenclature">
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<paragraph pageId="4" pageNumber="11">
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<taxonomicName LSID="http://species-id.net/wiki/Parochodaeus" authority="Nikolajev, 1995: 77" class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="genus">
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<pageBreakToken pageId="4" pageNumber="11" start="start">Parochodaeus</pageBreakToken>
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Nikolajev, 1995: 77
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</taxonomicName>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="11" type="type species">
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<paragraph pageId="4" pageNumber="11">Type Species.</paragraph>
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<paragraph pageId="4" pageNumber="11">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus pectoralis" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="species" species="pectoralis">Parochodaeus pectoralis</taxonomicName>
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(LeConte, 1868), by original designation.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="11" type="diagnosis">
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<paragraph pageId="4" pageNumber="11">Diagnosis.</paragraph>
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<paragraph pageId="4" pageNumber="11">This genus contains species with an elytral locking mechanism consisting of a bituberculate margin on the propygidium and dentate elytral apices.</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="11" type="description">
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<paragraph pageId="4" pageNumber="11">Description.</paragraph>
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<paragraph pageId="4" pageNumber="11">
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<taxonomicName family="Ochodaeidae" lsidName="" pageId="4" pageNumber="11" rank="family">Ochodaeidae</taxonomicName>
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:
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<taxonomicName lsidName="" pageId="4" pageNumber="11" rank="subFamily" subFamily="Ochodaeinae">Ochodaeinae</taxonomicName>
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. Form convex, ovate. Length: 2.6-9.1 mm. Width: 1.5-4.9 mm. Surface/Color: Dorsal surface of head, pronotum, and elytra setose; setae varying from short bristles to longer setae; setae erect or subdepressed. Color testaceous to dark castaneous, variable within species. Head: Clypeus varying from semicircular to subtrapezoidal, often sexually dimorphic in length (longer in females). Frontoclypeal suture indistinct but generally discernible. Frons simple or variably armed with tubercles, horns, or carinae. Mentum variable between species. Mandibles moderately large, externally rounded to angulate, visible beyond labrum in dorsal view. Labrum strongly projecting between mandibles, setose. Antenna with 10 antennomeres; 3- antennomere club nearly round, pubescent. Pronotum: Surface densely punctate, punctures fine to moderate, each with or without a distinct setigerous tubercle anteriorly; setae moderately long. Elytra: Striae (except sutural) not impressed, uniserially punctate; punctures moderate to large, moderately deep, round, lacking setae. Intervals tuberculate; tubercles fine to moderate, forming irregular rows, setigerous; setae variable in length. Legs: Protibia with 3 external teeth increasing in size distally; occasionally with apical internal tooth or
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<normalizedToken originalValue="“thumb”">"thumb"</normalizedToken>
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produced beyond tarsal insertion. Metafemur usually simple with slightly produced rounded lobe, occasionally armed with 1 large tooth or several small, irregular teeth on dorsal or ventral posterior margin before apex. Metatibia form variable from slender and subcylindrical to broad and flattened. Abdomen: Stridulatory peg, if present, near anterolateral angle of propygidium (necessary to unlock elytron and depress abdomen to view). Propygidial margin with 2 tubercles on posterior margin.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="11" type="composition">
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<paragraph pageId="4" pageNumber="11">Composition.</paragraph>
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<paragraph pageId="4" pageNumber="11">
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The genus
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="genus">Parochodaeus</taxonomicName>
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currentlyconsists of 17 species known from the central Great Plains of the United States south to
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<normalizedToken originalValue="Río">Rio</normalizedToken>
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Negro Province in Argentina (
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<bibRefCitation author="Paulsen, MJ" journalOrPublisher="Insecta Mundi" pageId="17" pageNumber="24" pagination="1 - 13" title="Nomenclatural changes in the Nearctic Ochodaeinae and description of two new genera (Coleoptera: Scarabaeoidea: Ochodaeidae)." volume="0021" year="2007">Paulsen 2007</bibRefCitation>
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;
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<bibRefCitation author="Paulsen, MJ" journalOrPublisher="Insecta Mundi" pageId="17" pageNumber="24" pagination="1 - 6" title="A new species of Parochodaeus Nikolajev from the southwestern United States (Coleoptera: Scarabaeoidea: Ochodaeidae)." volume="0184" year="2011">Paulsen 2011</bibRefCitation>
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). An additional seven species from Argentina are described in this paper, bringing the total number of species in the genus to 24.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="11" type="remarks">
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<paragraph pageId="4" pageNumber="11">Remarks.</paragraph>
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<paragraph pageId="4" pageNumber="11">
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The presence or absence of a stridulatory peg on the abdomen and the form of the mentum are extremely useful in determining species. The head armature of frontal horns, tubercles, and carinae are allometric, and, as such, extremely small specimens will still have the appropriate structure, albeit extremely reduced. In such cases, for example with exceptionally small
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus campsognathus" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="species" species="campsognathus">Parochodaeus campsognathus</taxonomicName>
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(Arrow), the other characters given should be used to confirm identification.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="5" lastPageNumber="12" pageId="4" pageNumber="11" type="key to the parochodaeus species of argentina">
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<paragraph pageId="4" pageNumber="11">
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Key to the
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="genus">Parochodaeus</taxonomicName>
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species of Argentina
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</paragraph>
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<paragraph lastPageId="5" lastPageNumber="12" pageId="4" pageNumber="11">
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<table lastPageId="5" lastPageNumber="12" pageId="4" pageNumber="11">
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<tr pageId="4" pageNumber="11">
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">Fig. 1</td>
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus pudu" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="species" species="pudu">Parochodaeus pudu</taxonomicName>
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</td>
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</tr>
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<tr pageId="4" pageNumber="11">
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">Fig. 2Fig. 3</td>
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</tr>
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<tr pageId="4" pageNumber="11">
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus jujuyus" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="species" species="jujuyus">Parochodaeus jujuyus</taxonomicName>
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</td>
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</tr>
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<tr pageId="4" pageNumber="11">
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">Fig. 3</td>
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus campsognathus" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="species" species="campsognathus">Parochodaeus campsognathus</taxonomicName>
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</td>
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</tr>
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<tr pageId="4" pageNumber="11">
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">Fig. 4</td>
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<td colspan="1" pageId="4" pageNumber="11" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus dentipes" order="Coleoptera" pageId="4" pageNumber="11" phylum="Arthropoda" rank="species" species="dentipes">Parochodaeus dentipes</taxonomicName>
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</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<pageBreakToken pageId="5" pageNumber="12" start="start">Fig</pageBreakToken>
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. 6
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</td>
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus proceripes" order="Coleoptera" pageId="5" pageNumber="12" phylum="Arthropoda" rank="species" species="proceripes">Parochodaeus proceripes</taxonomicName>
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</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">Fig. 4</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus phoxus" order="Coleoptera" pageId="5" pageNumber="12" phylum="Arthropoda" rank="species" species="phoxus">Parochodaeus phoxus</taxonomicName>
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</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus perplexus" order="Coleoptera" pageId="5" pageNumber="12" phylum="Arthropoda" rank="species" species="perplexus">Parochodaeus perplexus</taxonomicName>
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</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">Fig. 5</td>
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus jujuyus" order="Coleoptera" pageId="5" pageNumber="12" phylum="Arthropoda" rank="species" species="jujuyus">Parochodaeus jujuyus</taxonomicName>
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</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">Fig. 6</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus cornutus" order="Coleoptera" pageId="5" pageNumber="12" phylum="Arthropoda" rank="species" species="cornutus">Parochodaeus cornutus</taxonomicName>
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</td>
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</tr>
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<tr pageId="5" pageNumber="12">
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">Fig. 7</td>
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<td colspan="1" pageId="5" pageNumber="12" rowspan="1">
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<taxonomicName class="Insecta" family="Ochodaeidae" genus="Parochodaeus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Parochodaeus stupendus" order="Coleoptera" pageId="5" pageNumber="12" phylum="Arthropoda" rank="species" species="stupendus">Parochodaeus stupendus</taxonomicName>
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</td>
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</tr>
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</table>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |