147 lines
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147 lines
15 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.145.2274" ID-GBIF-Dataset="df8a64b6-e49c-4a22-96a2-63e990890a41" ID-PMC="PMC3267457" ID-Pensoft-Pub="1313-2970-145-79" ID-Pensoft-UUID="1433FFB9FFFD8D6FF52A994B6A73FFA5" ID-PubMed="22287885" ID-Zenodo-Dep="577349" ID-ZooBank="94F032BD93F24652B7A3E914EAB8BB92" ModsDocAuthor="" ModsDocDate="2011" ModsDocID="1313-2970-145-79" ModsDocOrigin="ZooKeys 145" ModsDocTitle="Rainforest understory beetles of the Neotropics, Mizotrechus Bates 1872, a generic synopsis with descriptions of new species from Central America and northern South America (Coleoptera, Carabidae, Perigonini)" checkinTime="1451249702697" checkinUser="pensoft" docAuthor="Erwin, Terry L." docDate="2011" docId="FCFDD00A7F9915BD94519440BDDDF521" docLanguage="en" docName="ZooKeys 145: 79-128" docOrigin="ZooKeys 145" docSource="http://dx.doi.org/10.3897/zookeys.145.2274" docTitle="Mizotrechus poirieri Erwin 2011, sp. n." docType="treatment" docUuid="FA89B987-1B34-4AAA-B5A4-DE4971821A76" docUuidSource="ZooBank" docVersion="5" id="1433FFB9FFFD8D6FF52A994B6A73FFA5" lastPageNumber="102" masterDocId="1433FFB9FFFD8D6FF52A994B6A73FFA5" masterDocTitle="Rainforest understory beetles of the Neotropics, Mizotrechus Bates 1872, a generic synopsis with descriptions of new species from Central America and northern South America (Coleoptera, Carabidae, Perigonini)" masterLastPageNumber="128" masterPageNumber="79" pageNumber="101" updateTime="1668152588380" 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>Rainforest understory beetles of the Neotropics, Mizotrechus Bates 1872, a generic synopsis with descriptions of new species from Central America and northern South America (Coleoptera, Carabidae, Perigonini)</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>Erwin, Terry L.</mods:namePart>
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<mods:affiliation>Hyper-diversity Group, Department of Entomology, MRC- 187, National Museum of Natural History, Smithsonian, Institution, Washington, P. O. Box 37012, DC 20013 - 7012, USA</mods:affiliation>
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<mods:nameIdentifier type="email">erwint@si.edu</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>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2011</mods:date>
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<mods:detail type="volume">
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<mods:number>145</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>79</mods:start>
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<mods:end>128</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.145.2274</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.145.2274</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-145-79</mods:identifier>
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<mods:identifier type="ZooBank">94F032BD93F24652B7A3E914EAB8BB92</mods:identifier>
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<mods:identifier type="Pensoft-UUID">1433FFB9FFFD8D6FF52A994B6A73FFA5</mods:identifier>
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<mods:identifier type="Zenodo-Dep">577349</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152031885" LSID="urn:lsid:zoobank.org:act:FA89B987-1B34-4AAA-B5A4-DE4971821A76" httpUri="http://treatment.plazi.org/id/FCFDD00A7F9915BD94519440BDDDF521" lastPageId="23" lastPageNumber="102" pageId="22" pageNumber="101">
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<subSubSection pageId="22" pageNumber="101" type="nomenclature">
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<paragraph pageId="22" pageNumber="101">
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Poirier's trough beetle
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<taxonomicName LSID="FCFDD00A-7F99-15BD-9451-9440BDDDF521" authority="Erwin, 2011" authorityName="Erwin" authorityYear="2011" class="Insecta" family="Carabidae" genus="Mizotrechus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Mizotrechus poirieri" order="Coleoptera" pageId="22" pageNumber="101" phylum="Arthropoda" rank="species" species="poirieri" status="sp. n.">Mizotrechus poirieri</taxonomicName>
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<taxonomicNameLabel pageId="22" pageNumber="101">sp. n.</taxonomicNameLabel>
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<figureCitation captionStart="Plate 5" captionStartId="F5" captionText="Plate 5. Digital Photo-illustrations, habitus, dorsal aspect: 17 Mizotrechus poirieri sp. n., ABL = 6.6 mm, male holotype, ADP 124888; type locality. 18 Mizotrechus woldai sp. n., dorsal aspect, ABL = 7.4 mm, female holotype, ADP 124946; type locality." httpUri="https://binary.pensoft.net/fig/19348" pageId="22" pageNumber="101">Figs 17</figureCitation>
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<figureCitation captionStart="Plate 10" captionStartId="F10" captionText="Plate 10. Digital Photo-illustration, male genitalia, median lobe, left lateral, dorsal, and right lateral aspects: 34 Mizotrechus minutus sp. n., ADP 124902; type locality. 35 Mizotrechus neblinensis sp. n., ADP 124944; type locality. 36 Mizotrechus poirieri sp. n., ADP 124888; type locality." httpUri="https://binary.pensoft.net/fig/19356" pageId="22" pageNumber="101">36</figureCitation>
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<figureCitation captionStart="Figure 40" captionStartId="F14" captionText="Figure 40. Distribution symbol map for known localities of Mizotrechus batesi, Mizotrechus bellorum, Mizotrechus belvedere, Mizotrechus brulei, Mizotrechus dalensi, Mizotrechus grossus, Mizotrechus marielaforetae, Mizotrechus minutus, Mizotrechus poirieri, Mizotrechus neblinensis, spp. n." httpUri="https://binary.pensoft.net/fig/19360" pageId="22" pageNumber="101">40</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="101" type="holotype">
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<paragraph pageId="22" pageNumber="101">Holotype.</paragraph>
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<paragraph pageId="22" pageNumber="101">
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GUYANE, Saut
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<normalizedToken originalValue="Pararé">Parare</normalizedToken>
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, Arataie River, Nouragues Field Station, 51 m,
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<geoCoordinate degrees="4.0378" direction="north" orientation="latitude" precision="5" value="4.0378">4.0378°N</geoCoordinate>
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,
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<geoCoordinate degrees="52.6725" direction="west" orientation="longitude" precision="5" value="-52.6725">52.6725°W</geoCoordinate>
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, 30 November 2009 (S Brule, PH Dalens, & E Poirier)(NMNH: ADP124888, male).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="101" type="derivation of specific epithet">
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<paragraph pageId="22" pageNumber="101">Derivation of specific epithet.</paragraph>
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<paragraph pageId="22" pageNumber="101">
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The epithet
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<normalizedToken originalValue="“poirieri”">
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"
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<emphasis italics="true" pageId="22" pageNumber="101">poirieri</emphasis>
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"
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</normalizedToken>
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is an eponym, based on the family name of E. Poirieri, whose team in Guyane has been collecting beetles using Flight Intercept Traps and capturing adults of many new species, such as this one.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="101" type="proposed english vernacular name">
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<paragraph pageId="22" pageNumber="101">Proposed English vernacular name.</paragraph>
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<paragraph pageId="22" pageNumber="101">
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<normalizedToken originalValue="Poirier’s">Poirier's</normalizedToken>
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trough beetle.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="101" type="diagnosis">
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<paragraph pageId="22" pageNumber="101">Diagnosis.</paragraph>
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<paragraph pageId="22" pageNumber="101">With the attributes of the genus as described above and medium sized for the genus as it is presently understood; adults have castaneous integument, except anterior parts of mandible, baso-lateral corner of labrum, and clypeal suture piceous. Frons with evident rugae, punctulate. Occiput with evident rugae, punctulate. Pronotum nearly quadrate with lateral margins slightly emarginate to hind angle, hind angle about right, not dentate; base sparsely rugulose. Elytra broad and short, much wider than the width of pronotum across anterior third, and with only interneur 1 deeply engraved, 2-8 evident yet shallowly impressed, not punctate; margins behind humeri entire. Foreleg femur with slightly produced swelling on postero-ventral margin.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="23" lastPageNumber="102" pageId="22" pageNumber="101" type="description">
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<paragraph pageId="22" pageNumber="101">Description.</paragraph>
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<paragraph lastPageId="23" lastPageNumber="102" pageId="22" pageNumber="101">
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(
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<figureCitation captionStart="Plate 5" captionStartId="F5" captionText="Plate 5. Digital Photo-illustrations, habitus, dorsal aspect: 17 Mizotrechus poirieri sp. n., ABL = 6.6 mm, male holotype, ADP 124888; type locality. 18 Mizotrechus woldai sp. n., dorsal aspect, ABL = 7.4 mm, female holotype, ADP 124946; type locality." httpUri="https://binary.pensoft.net/fig/19348" pageId="22" pageNumber="101">Figs 17</figureCitation>
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,
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<figureCitation captionStart="Plate 10" captionStartId="F10" captionText="Plate 10. Digital Photo-illustration, male genitalia, median lobe, left lateral, dorsal, and right lateral aspects: 34 Mizotrechus minutus sp. n., ADP 124902; type locality. 35 Mizotrechus neblinensis sp. n., ADP 124944; type locality. 36 Mizotrechus poirieri sp. n., ADP 124888; type locality." httpUri="https://binary.pensoft.net/fig/19356" pageId="22" pageNumber="101">36</figureCitation>
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).
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<emphasis italics="true" pageId="22" pageNumber="101">Size</emphasis>
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: See Appendix 1. Medium sized for the genus, ABL = 6.6 mm, SBL = 5.65 mm, TW = 2.42 mm.
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<emphasis italics="true" pageId="22" pageNumber="101">Color</emphasis>
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: see diagnosis, above.
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<emphasis italics="true" pageId="22" pageNumber="101">Luster</emphasis>
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: Head, pronotum, and legs shiny, elytra duller due to shallowly engraved slightly stretched microsculpture.
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<emphasis italics="true" pageId="22" pageNumber="101">Head</emphasis>
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: Labrum quadrate and apico-medially emarginate. Eye large, moderately convex. Gena moderately long, straight. Frons, occiput, and gena glabrous.
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<emphasis italics="true" pageId="22" pageNumber="101">Prothorax</emphasis>
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: Narrow, quadrate, narrowed slightly toward base, margins slightly emarginated before hind angle, angle about right, not dentate, margin moderately e
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<pageBreakToken pageId="23" pageNumber="102" start="start">xplanate</pageBreakToken>
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except wider at hind angle; surface punctulate, punctures widespread, glabrous.
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<emphasis italics="true" pageId="23" pageNumber="102">Pterothorax</emphasis>
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: Elytron moderately convex, disk flat, intervals flat, interneurs not punctate, apex markedly oblique and straight, sutural apex narrowly rounded. Metasternum sparsely setiferous in male.
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<emphasis italics="true" pageId="23" pageNumber="102">Legs</emphasis>
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: Normal in male; foreleg femur (as in
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<figureCitation captionStart="Plate 6" captionStartId="F6" captionText="Plate 6. Digital Photo-illustrations, anterior femur, ventral aspect: 19 Mizotrechus minutus sp. n., ADP 124966; type locality. 20 Mizotrechus dalensi sp. n., ADP 124896; type locality. 21 Mizotrechus chontalesensis sp. n., ADP 127181; type locality. 22 Mizotrechus edithpiafae sp. n., ADP 124948; type locality. 23 Mizotrechus brulei sp. n., ADP 129205; type locality. 24 Mizotrechus gorgona. sp. n., ADP 128622; type locality." httpUri="https://binary.pensoft.net/fig/19350" pageId="23" pageNumber="102">Fig. 20</figureCitation>
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) with a minute setose tooth on postero-ventral margin, subdentate; posterior trochanter narrowly acute at apex, about half the length of the femur.
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<emphasis italics="true" pageId="23" pageNumber="102">Abdomen</emphasis>
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: Abdominal sterna moderately setiferous; sternum IV of male with narrow and dense patch of decumbent setae.
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<emphasis italics="true" pageId="23" pageNumber="102">Male genitalia</emphasis>
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: Median lobe (
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<figureCitation captionStart="Plate 10" captionStartId="F10" captionText="Plate 10. Digital Photo-illustration, male genitalia, median lobe, left lateral, dorsal, and right lateral aspects: 34 Mizotrechus minutus sp. n., ADP 124902; type locality. 35 Mizotrechus neblinensis sp. n., ADP 124944; type locality. 36 Mizotrechus poirieri sp. n., ADP 124888; type locality." httpUri="https://binary.pensoft.net/fig/19356" pageId="23" pageNumber="102">Fig. 36</figureCitation>
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) elongate and robust with ostium moderately elongate, over half the length of the median lobe; apex a losp. n.tulate distal end that is more bent ventrad than in
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<taxonomicName authorityName="Erwin" authorityYear="2011" class="Insecta" family="Carabidae" genus="Mizotrechus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="" order="Coleoptera" pageId="23" pageNumber="102" phylum="Arthropoda" rank="species" species="dalensi">
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<emphasis italics="true" pageId="23" pageNumber="102">Mizotrechus dalensi</emphasis>
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</taxonomicName>
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, moderately curved in lateral aspect, ventral margin proximal to apex straight then evenly curved to apex; endophallus with complexly folded tracheal fields; phallobase hooded and crested, opening more or less 20 degrees off axis of shaft. Parameres large, left a third longer than the right, both broadly rounded, asetose.
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<emphasis italics="true" pageId="23" pageNumber="102">Female genitalia</emphasis>
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: Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="23" pageNumber="102" type="dispersal potential">
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<paragraph pageId="23" pageNumber="102">Dispersal potential.</paragraph>
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<paragraph pageId="23" pageNumber="102">These beetles are macropterous and capable of flight. They are moderately swift and agile runners.</paragraph>
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</subSubSection>
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<subSubSection pageId="23" pageNumber="102" type="way of life">
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<paragraph pageId="23" pageNumber="102">Way of life.</paragraph>
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<paragraph pageId="23" pageNumber="102">The adult holotype was collected in a flight intercept trap in the rainforest understory. Adults are active in November, at the end of the dry season.</paragraph>
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</subSubSection>
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<subSubSection pageId="23" pageNumber="102" type="other specimens examined">
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<paragraph pageId="23" pageNumber="102">Other specimens examined.</paragraph>
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<paragraph pageId="23" pageNumber="102">None.</paragraph>
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</subSubSection>
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<subSubSection pageId="23" pageNumber="102" type="geographic distribution">
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<paragraph pageId="23" pageNumber="102">Geographic distribution.</paragraph>
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<paragraph pageId="23" pageNumber="102">
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(
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<figureCitation captionStart="Figure 40" captionStartId="F14" captionText="Figure 40. Distribution symbol map for known localities of Mizotrechus batesi, Mizotrechus bellorum, Mizotrechus belvedere, Mizotrechus brulei, Mizotrechus dalensi, Mizotrechus grossus, Mizotrechus marielaforetae, Mizotrechus minutus, Mizotrechus poirieri, Mizotrechus neblinensis, spp. n." httpUri="https://binary.pensoft.net/fig/19360" pageId="23" pageNumber="102">Fig. 40</figureCitation>
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). This species is currently known only from the type locality in the lowlands of Guyane.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |