193 lines
16 KiB
XML
193 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.11646/zootaxa.3857.2.8" ID-GBIF-Dataset="09b8963f-3aa7-4914-9242-09d5968cfe35" ID-ISSN="1175-5326" ID-Zenodo-Dep="229717" ID-ZooBank="6D902CD0-7A28-485F-A91E-E23EE74C8907" checkinTime="1460899676357" checkinUser="plazi" docAuthor="Arce-Pérez, Roberto & Morón, Miguel Ángel" docDate="2014" docId="03FA87D00001FF9CFF734FEE0A6EFD5E" docLanguage="en" docName="zt03857p300.pdf" docOrigin="Zootaxa 3857 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.10:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="10" docTitle="Macrodactylus gracilis Moser 1918" docType="treatment" docVersion="8" lastPageNumber="299" masterDocId="FFC3FFA80007FF9BFFE44A110F43FFAE" masterDocTitle="New species and records of Macrodactylus Dejean (Coleoptera: Scarabaeidae: Melolonthinae: Macrodactylini) from Bolivia" masterLastPageNumber="300" masterPageNumber="292" pageNumber="298" updateTime="1665413707506" updateUser="tatiana">
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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 and records of Macrodactylus Dejean (Coleoptera: Scarabaeidae: Melolonthinae: Macrodactylini) from Bolivia</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>Arce-Pérez, Roberto</mods:namePart>
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<mods:affiliation>Red Sistemática y Biodiversidad, Instituto de Ecología, A. C. Apdo. Postal 63, Xalapa, Veracruz 91000, Mexico.</mods:affiliation>
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<mods:nameIdentifier type="email">roberto.arce@inecol.mx</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>Morón, Miguel Ángel</mods:namePart>
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<mods:affiliation>Red Sistemática y Biodiversidad, Instituto de Ecología, A. C. Apdo. Postal 63, Xalapa, Veracruz 91000, Mexico.</mods:affiliation>
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<mods:nameIdentifier type="email">miguel.moron@inecol.mx</mods:nameIdentifier>
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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>Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2014</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2014-08-28</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>3857</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>292</mods:start>
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<mods:end>300</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:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.11646/zootaxa.3857.2.8</mods:identifier>
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<mods:identifier type="GBIF-Dataset">09b8963f-3aa7-4914-9242-09d5968cfe35</mods:identifier>
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<mods:identifier type="ISSN">1175-5326</mods:identifier>
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<mods:identifier type="Zenodo-Dep">229717</mods:identifier>
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<mods:identifier type="ZooBank">6D902CD0-7A28-485F-A91E-E23EE74C8907</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.6123038" ID-GBIF-Taxon="119587639" ID-Zenodo-Dep="6123038" LSID="urn:lsid:plazi:treatment:03FA87D00001FF9CFF734FEE0A6EFD5E" httpUri="http://treatment.plazi.org/id/03FA87D00001FF9CFF734FEE0A6EFD5E" lastPageId="7" lastPageNumber="299" pageId="6" pageNumber="298">
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<subSubSection box="[151,585,1535,1562]" pageId="6" pageNumber="298" type="nomenclature">
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<paragraph blockId="6.[151,585,1535,1595]" box="[151,585,1535,1562]" pageId="6" pageNumber="298">
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<heading bold="true" box="[151,585,1535,1562]" fontSize="11" level="1" pageId="6" pageNumber="298" reason="1">
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<taxonomicName authority="Moser, 1918" authorityName="Moser" authorityYear="1918" box="[151,585,1535,1562]" class="Insecta" family="Melolonthidae" genus="Macrodactylus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="298" phylum="Arthropoda" rank="species" species="gracilis">
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<emphasis bold="true" box="[151,585,1535,1562]" pageId="6" pageNumber="298">
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<emphasis bold="true" box="[151,426,1535,1561]" italics="true" pageId="6" pageNumber="298">Macrodactylus gracilis</emphasis>
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Moser,
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<number box="[526,585,1536,1562]" pageId="6" pageNumber="298" value="1918.0">1918</number>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[151,386,1570,1595]" pageId="6" pageNumber="298" type="description">
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<paragraph blockId="6.[151,585,1535,1595]" box="[151,386,1570,1595]" pageId="6" pageNumber="298">
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(
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<figureCitation box="[159,295,1570,1595]" captionStart="FIGURES 18 – 21" captionStartId="5.[151,264,1878,1901]" captionTargetBox="[345,1229,631,1844]" captionTargetId="figure@5.[343,1244,625,1857]" captionTargetPageId="5" captionText="FIGURES 18 – 21. Macrodactylus bolivianus: 18) dorsal view, 20) lateral view. Macrodactylus gracilis: 19) dorsal view, 21) lateral view." httpUri="https://zenodo.org/record/229720/files/figure.png" pageId="6" pageNumber="298">
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Figs.
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<number box="[222,252,1571,1595]" pageId="6" pageNumber="298" value="20.0">20</number>
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–21
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</figureCitation>
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,
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<figureCitation box="[306,378,1570,1595]" captionStart="FIGURES 22 – 29" captionStartId="6.[151,264,975,998]" captionTargetBox="[342,1235,197,950]" captionTargetId="figure@6.[339,1248,193,954]" captionTargetPageId="6" captionText="FIGURES 22 – 29. Diagnostic structures of Macrodactylus bolivianus: 22) parameres, distal view, 23) parameres, lateral view, 24) basal piece, dorsal view, 25) female genital plates, ventral view. Macrodactylus gracilis: 26) parameres, distal view, 27) parameres, lateral view, 28) basal piece, dorsal view, 29) female genital plates, ventral view. Scales in mm." httpUri="https://zenodo.org/record/229721/files/figure.png" pageId="6" pageNumber="298">
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26–
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<number box="[350,378,1570,1595]" pageId="6" pageNumber="298" value="29.0">29</number>
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</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="6" pageNumber="298" type="diagnosis">
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<paragraph blockId="6.[151,1437,1642,2027]" pageId="6" pageNumber="298">
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<emphasis bold="true" box="[151,266,1642,1667]" pageId="6" pageNumber="298">Diagnosis</emphasis>
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. Body integument dark red; frons and antennal club black; clypeus, funicle, mouthparts, and legs reddish yellow. Body completely covered with scale-like, yellow, short setae; tarsi with rings of white setae; parameres glabrous.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="299" pageId="6" pageNumber="298" type="description">
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<paragraph blockId="6.[151,1437,1642,2027]" lastBlockId="7.[151,1437,151,752]" lastPageId="7" lastPageNumber="299" pageId="6" pageNumber="298">
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<emphasis bold="true" box="[199,365,1750,1775]" pageId="6" pageNumber="298">Redescription</emphasis>
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. Male: Body length
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<quantity box="[599,688,1751,1775]" metricMagnitude="-3" metricUnit="m" metricValue="8.2" pageId="6" pageNumber="298" unit="mm" value="8.2">8.2 mm</quantity>
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; humeral width
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<quantity box="[871,975,1751,1775]" metricMagnitude="-3" metricUnit="m" metricValue="2.3" pageId="6" pageNumber="298" unit="mm" value="2.3">2.30 mm</quantity>
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. Color: Body dark red; clypeus intensely red; frons and antennal club black; funicle, mouthparts, and legs reddish yellow. Surface: Completely covered with scale-like, yellow, short setae that obscure the surface. Head: Form elongate.Clypeus trapezoidal, anterior border nearly straight.Antenna with funicle reddish yellow and club black. Labial palpi short. Mentum elongate and oval, longitudinally with wide furrow, with sparse setae on surface. Thorax: Pronotum hexagonal, dark red, convex; completely covered with yellow short setae that obscure the surface; wider than long (
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<number box="[1138,1189,1930,1955]" pageId="6" pageNumber="298" value="1.95">1.95</number>
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:
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<quantity box="[1193,1302,1930,1955]" metricMagnitude="-3" metricUnit="m" metricValue="1.9" pageId="6" pageNumber="298" unit="mm" value="1.9">1.90 mm</quantity>
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). Prosternal process long, robust, curved, more robust at apex. Scutellum subtriangular, long, apex acute. Elytra yellowish red; completely covered with scale-like, yellow, short setae that obscure the surface. Metasternum wide, with dense and abundant rows of long, slender, clear yellow setae between mesocoxae and metacoxae. Abdomen: Sternites
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<number box="[1394,1437,151,176]" pageId="7" pageNumber="299" value="3.5" valueMax="5.0" valueMin="2.0">2–5</number>
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concave, with dense rows of long, stout, clear yellow setae; length of sternite
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<number box="[1019,1033,188,213]" pageId="7" pageNumber="299" value="5.0">5</number>
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twice length of sternite
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<number box="[1304,1321,188,212]" pageId="7" pageNumber="299" value="4.0">4</number>
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; sternite
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<number box="[1422,1436,188,213]" pageId="7" pageNumber="299" value="6.0">6</number>
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ovate with sparse stout, long setae. Pygidium elongate, ovate, with setae evenly distributed. Legs: Profemur with subrectangular projection near base scarcely developed. Mesotibia widened toward apex; with
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<number box="[1251,1265,260,284]" pageId="7" pageNumber="299" value="2.0">2</number>
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straight, acute spurs and long, stout setae around apex; largest spur with rounded apex and smaller spur with acute apex. Tarsi enlarge; apex black, with rings of white setae and long spine-like setae. All tarsal claws long and cleft. Genitalia: Total length
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<quantity box="[297,402,367,392]" metricMagnitude="-3" metricUnit="m" metricValue="2.05" pageId="7" pageNumber="299" unit="mm" value="2.05">2.05 mm</quantity>
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. Parameres long and slender, oval, glabrous; narrow and fused dorsobasally; enlarged and widened toward the apex; apex lanceolate; length
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<quantity box="[712,814,404,429]" metricMagnitude="-4" metricUnit="m" metricValue="9.5" pageId="7" pageNumber="299" unit="mm" value="0.95">0.95 mm</quantity>
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, width
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<quantity box="[896,996,404,429]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="7" pageNumber="299" unit="mm" value="0.6">0.60 mm</quantity>
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(
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<figureCitation box="[1011,1149,404,429]" captionStart="FIGURES 22 – 29" captionStartId="6.[151,264,975,998]" captionTargetBox="[342,1235,197,950]" captionTargetId="figure@6.[339,1248,193,954]" captionTargetPageId="6" captionText="FIGURES 22 – 29. Diagnostic structures of Macrodactylus bolivianus: 22) parameres, distal view, 23) parameres, lateral view, 24) basal piece, dorsal view, 25) female genital plates, ventral view. Macrodactylus gracilis: 26) parameres, distal view, 27) parameres, lateral view, 28) basal piece, dorsal view, 29) female genital plates, ventral view. Scales in mm." httpUri="https://zenodo.org/record/229721/files/figure.png" pageId="7" pageNumber="299">
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Figs.
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<number box="[1074,1149,404,429]" pageId="7" pageNumber="299" value="27.0" valueMax="28.0" valueMin="26.0">26–28</number>
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</figureCitation>
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).
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</paragraph>
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<paragraph blockId="7.[151,1437,151,752]" pageId="7" pageNumber="299">
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<emphasis bold="true" box="[199,286,439,464]" pageId="7" pageNumber="299">Female</emphasis>
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: Body length
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<quantity box="[449,539,440,464]" metricMagnitude="-3" metricUnit="m" metricValue="8.4" pageId="7" pageNumber="299" unit="mm" value="8.4">8.4 mm</quantity>
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; humeral width
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<quantity box="[724,828,440,464]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="7" pageNumber="299" unit="mm" value="2.7">2.70 mm</quantity>
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. Similar to males except as follows: Pronotum length
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<quantity box="[151,253,476,501]" metricMagnitude="-3" metricUnit="m" metricValue="1.75" pageId="7" pageNumber="299" unit="mm" value="1.75">1.75 mm</quantity>
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, width
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<quantity box="[336,438,476,501]" metricMagnitude="-3" metricUnit="m" metricValue="2.15" pageId="7" pageNumber="299" unit="mm" value="2.15">2.15 mm</quantity>
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, with elevated “X” pattern. Abdominal sternites convex without distinct setae; pygidium short, width, subtriangular. Genital plates long, oval, with apex asymmetric; length
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<quantity box="[1090,1192,512,536]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="7" pageNumber="299" unit="mm" value="0.9">0.90 mm</quantity>
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, width
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<quantity box="[1275,1376,512,536]" metricMagnitude="-4" metricUnit="m" metricValue="4.2" pageId="7" pageNumber="299" unit="mm" value="0.42">0.42 mm</quantity>
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(
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<figureCitation captionStart="FIGURES 22 – 29" captionStartId="6.[151,264,975,998]" captionTargetBox="[342,1235,197,950]" captionTargetId="figure@6.[339,1248,193,954]" captionTargetPageId="6" captionText="FIGURES 22 – 29. Diagnostic structures of Macrodactylus bolivianus: 22) parameres, distal view, 23) parameres, lateral view, 24) basal piece, dorsal view, 25) female genital plates, ventral view. Macrodactylus gracilis: 26) parameres, distal view, 27) parameres, lateral view, 28) basal piece, dorsal view, 29) female genital plates, ventral view. Scales in mm." httpUri="https://zenodo.org/record/229721/files/figure.png" pageId="7" pageNumber="299">
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Fig.
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<number box="[151,183,548,572]" pageId="7" pageNumber="299" value="29.0">29</number>
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</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection box="[199,1183,583,608]" pageId="7" pageNumber="299" type="materials_examined">
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<paragraph blockId="7.[151,1437,151,752]" box="[199,1183,583,608]" pageId="7" pageNumber="299">
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<emphasis bold="true" box="[199,425,583,608]" pageId="7" pageNumber="299">Material examined</emphasis>
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:
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<materialsCitation box="[440,1183,583,608]" collectionCode="MHNW" country="Bolivia" location="Coroico" municipality="Yungas" pageId="7" pageNumber="299" specimenCount="2" specimenCount-female="1" specimenCount-male="1">
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<collectingCountry box="[440,525,583,608]" name="Bolivia" pageId="7" pageNumber="299">Bolivia</collectingCountry>
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,
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<collectingMunicipality box="[536,621,584,608]" pageId="7" pageNumber="299">Yungas</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:03FA87D00001FF9CFF734FEE0A6EFD5E:8E8C601D0000FF9CFD9D48560D94FDCE" box="[633,727,583,608]" country="Bolivia" municipality="Yungas" name="Coroico" pageId="7" pageNumber="299">Coroico</location>
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. Fassl,
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<number box="[808,867,584,608]" pageId="7" pageNumber="299" value="1908.0">1908</number>
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, (
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<specimenCount box="[887,958,583,608]" pageId="7" pageNumber="299" type="male">
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<number box="[887,896,583,608]" pageId="7" pageNumber="299" value="1.0">1</number>
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male
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</specimenCount>
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,
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<specimenCount box="[970,1068,583,608]" pageId="7" pageNumber="299" type="female">
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<number box="[970,984,584,608]" pageId="7" pageNumber="299" value="1.0">1</number>
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female
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</specimenCount>
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<collectionCode box="[1074,1171,584,608]" pageId="7" pageNumber="299">MHNW</collectionCode>
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).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="299" type="biology_ecology">
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<paragraph blockId="7.[151,1437,151,752]" pageId="7" pageNumber="299">
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<emphasis bold="true" box="[199,382,620,645]" pageId="7" pageNumber="299">Natural history</emphasis>
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. No precise details on the habits of this species are available. It was described from “
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<collectingCountry box="[1352,1437,620,645]" name="Bolivia" pageId="7" pageNumber="299">Bolivia</collectingCountry>
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(Tonampayo)” but this location was not found in any other reference.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="299" type="discussion">
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<paragraph blockId="7.[151,1437,151,752]" pageId="7" pageNumber="299">
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<emphasis bold="true" box="[199,315,692,717]" pageId="7" pageNumber="299">Remarks.</emphasis>
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Externally,
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<taxonomicName box="[454,579,692,716]" class="Insecta" family="Melolonthidae" genus="Macrodactylus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="299" phylum="Arthropoda" rank="species" species="gracilis">
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<emphasis box="[454,579,692,716]" italics="true" pageId="7" pageNumber="299">M. gracilis</emphasis>
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</taxonomicName>
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is very similar to other South American species of
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<taxonomicName box="[1174,1341,692,716]" class="Insecta" family="Melolonthidae" genus="Macrodactylus" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="299" phylum="Arthropoda" rank="genus">
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<emphasis box="[1174,1341,692,716]" italics="true" pageId="7" pageNumber="299">Macrodactylus</emphasis>
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</taxonomicName>
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, but the sculpture of the female pronotum and shape of male and female genitalia help to distinguish this species.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |