139 lines
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139 lines
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.689.12021" ID-GBIF-Dataset="907713bd-c7f2-4f8e-a75e-b7f9c958865f" ID-PMC="PMC5672588" ID-Pensoft-Pub="1313-2970-689-1" ID-PubMed="29200920" ID-ZBK="2F40BF4AD35F4CC697D5976EC201E652" ModsDocAuthor="" ModsDocDate="2017" ModsDocID="1313-2970-689-1" ModsDocOrigin="ZooKeys 689" ModsDocTitle="A monograph of the Australopacific Saprininae (Coleoptera, Histeridae)" checkinTime="1502744367222" checkinUser="pensoft" docAuthor="Lackner, Tomas & Leschen, Richard A. B." docDate="2017" docId="871EB4EEC4E0EAD5DD6BB2C3668632B3" docLanguage="en" docName="ZooKeys 689: 1-263" docOrigin="ZooKeys 689" docSource="http://dx.doi.org/10.3897/zookeys.689.12021" docTitle="Australopachylopus Lackner & Leschen, 2017, gen. n." docType="treatment" docUuid="CF8C725A-72E0-4792-8C4C-313C3095134A" docUuidSource="ZooBank" docVersion="6" lastPageNumber="3" masterDocId="D302FFB6FFA66345FFBAFF89311EFFDE" masterDocTitle="A monograph of the Australopacific Saprininae (Coleoptera, Histeridae)" masterLastPageNumber="263" masterPageNumber="1" pageNumber="3" updateTime="1668164684569" 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>A monograph of the Australopacific Saprininae (Coleoptera, Histeridae)</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>Lackner, Tomas</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>Leschen, Richard A. B.</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>2017</mods:date>
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<mods:detail type="volume">
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<mods:number>689</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>263</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.689.12021</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.689.12021</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-689-1</mods:identifier>
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<mods:identifier type="ZBK">2F40BF4AD35F4CC697D5976EC201E652</mods:identifier>
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<mods:identifier type="ZooBank">2F40BF4AD35F4CC697D5976EC201E652</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="132648668" LSID="urn:lsid:zoobank.org:act:CF8C725A-72E0-4792-8C4C-313C3095134A" httpUri="http://treatment.plazi.org/id/871EB4EEC4E0EAD5DD6BB2C3668632B3" lastPageNumber="3" pageId="2" pageNumber="3">
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<subSubSection pageId="2" pageNumber="3" type="nomenclature">
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<paragraph pageId="2" pageNumber="3">
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<taxonomicName LSID="http://zoobank.org/CF8C725A-72E0-4792-8C4C-313C3095134A" class="Insecta" family="Histeridae" genus="Australopachylopus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Australopachylopus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Australopachylopus</taxonomicName>
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<taxonomicNameLabel pageId="2" pageNumber="3">gen. n.</taxonomicNameLabel>
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Figs 1, 2-9, 10-13, 14-16, 17-25, 752
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="type species">
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<paragraph pageId="2" pageNumber="3">Type species.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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<taxonomicName class="Insecta" family="Histeridae" genus="Saprinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Saprinus lepidulus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="lepidulus">Saprinus lepidulus</taxonomicName>
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Broun, 1881: 665.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="diagnosis">
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<paragraph pageId="2" pageNumber="3">Diagnosis.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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Cuticle dark brown to black with faint metallic luster; pronotum almost glabrous, only with faint scattered lateral punctation; elytra punctate and striate; frontal stria weakened, occasionally absent; pronotal hypomeron, prosternum, disc of mesoventrite, lateral disc of metaventrite, metepisternum + fused metepimeron and lateral sides of all abdominal ventrites setose; pronotal depressions present; prosternal foveae absent; prosternal apophysis strongly constricted between procoxae, prosternal process thence strongly expanded; carinal prosternal striae present as vague rudiments on prosternal apophysis; lateral prosternal striae absent; meso- and metafemora thickened, with rows of setigerous punctures. Eighth sternite of the male genitalia fused medially, apices with a row of sparse setae. Eighth tergite densely covered in pores and pseudopores. Spiculum gastrale dilated on both ends. Aedeagus narrow, parameres fused on their basal two-thirds. The densely setose venter in combination with coarsely punctate elytra will readily distinguish this New Zealand endemic from all other
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<taxonomicName lsidName="" pageId="2" pageNumber="3" rank="subFamily" subFamily="Saprininae">Saprininae</taxonomicName>
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present in the country.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="biology_ecology">
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<paragraph pageId="2" pageNumber="3">Biology.</paragraph>
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<paragraph pageId="2" pageNumber="3">A psammophilous taxon, found usually in carcasses or under coastal wrack. Several specimens were collected from pitfall traps.</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="distribution">
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<paragraph pageId="2" pageNumber="3">Distribution.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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<taxonomicName class="Insecta" family="Histeridae" genus="Australopachylopus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Australopachylopus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Australopachylopus</taxonomicName>
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is endemic to New Zealand and is found on both North and South Islands, but has not been recorded from the Chatham Islands so far (Fig. 752).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="etymology">
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<paragraph pageId="2" pageNumber="3">Etymology.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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Generic epithet of this new genus has been created combining the Latin word for south
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<normalizedToken originalValue="‘austral’">'austral'</normalizedToken>
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and generic name
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<taxonomicName class="Insecta" family="Histeridae" genus="Pachylopus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Pachylopus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Pachylopus</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="2" pageNumber="3" type="remarks">
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<paragraph pageId="2" pageNumber="3">Remarks.</paragraph>
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<paragraph pageId="2" pageNumber="3">
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Six species are included in the genus
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<taxonomicName class="Insecta" family="Histeridae" genus="Neopachylopus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neopachylopus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Neopachylopus</taxonomicName>
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Reichardt, 1926 (
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<bibRefCitation pageId="2" pageNumber="3">Mazur 2011</bibRefCitation>
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: 211). In the published phylogenetic analysis of
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<taxonomicName lsidName="" pageId="2" pageNumber="3" rank="subFamily" subFamily="Saprininae">Saprininae</taxonomicName>
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by the first author (
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<bibRefCitation author="Lackner, T" journalOrPublisher="Zoological Journal of the Linnean Society" pageId="216" pageNumber="217" pagination="521 - 555" title="Phylogeny of the Saprininae subfamily reveals interesting ecological shifts in the history of the subfamily (Coleoptera: Histeridae)." url="http://dx.doi.org/10.1111/zoj.12182" volume="172" year="2014 d">Lackner 2014d</bibRefCitation>
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)
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<taxonomicName class="Insecta" family="Histeridae" genus="Neopachylopus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neopachylopus lepidulus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="lepidulus">Neopachylopus lepidulus</taxonomicName>
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falls separately from the other two members of the genus (
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<taxonomicName lsidName="N. sulcifrons" pageId="2" pageNumber="3" rank="species" species="sulcifrons">N. sulcifrons</taxonomicName>
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(Mannerheim, 1843) and
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<taxonomicName lsidName="N. kochi" pageId="2" pageNumber="3" rank="species" species="kochi">N. kochi</taxonomicName>
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<normalizedToken originalValue="Thérond">Therond</normalizedToken>
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, 1963)) which were likewise included in the analysis in order to test the monophyly of the genus. All three taxa (
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<taxonomicName lsidName="N. lepidulus" pageId="2" pageNumber="3" rank="species" species="lepidulus">N. lepidulus</taxonomicName>
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,
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<taxonomicName lsidName="N. sulcifrons" pageId="2" pageNumber="3" rank="species" species="sulcifrons">N. sulcifrons</taxonomicName>
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and
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<taxonomicName lsidName="N. kochi" pageId="2" pageNumber="3" rank="species" species="kochi">N. kochi</taxonomicName>
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) were recovered inside a large polytomy of global, mostly psammophilous species united by one
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<normalizedToken originalValue="‘strong’">'strong'</normalizedToken>
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and three
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<normalizedToken originalValue="‘weak’">'weak'</normalizedToken>
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synapomorphies.
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<taxonomicName lsidName="N. lepidulus" pageId="2" pageNumber="3" rank="species" species="lepidulus">N. lepidulus</taxonomicName>
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, in fact, comes out as sister to the clade uniting another New Zealand endemic
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<taxonomicName class="Insecta" family="Histeridae" genus="Reichardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Reichardtia" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Reichardtia</taxonomicName>
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Wenzel and
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<taxonomicName class="Insecta" family="Histeridae" genus="Reichardtiolus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Reichardtiolus pavlovskii" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="species" species="pavlovskii">Reichardtiolus pavlovskii</taxonomicName>
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Kryzhanovskij, 1959; although this purported monophyletic group is not strongly supported (see more in the discussion of
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<taxonomicName class="Insecta" family="Histeridae" genus="Reichardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Reichardtia" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Reichardtia</taxonomicName>
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). It is interesting to note, however, that the male genitalia of both
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<taxonomicName class="Insecta" family="Histeridae" genus="Reichardtia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Reichardtia" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Reichardtia</taxonomicName>
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and
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<taxonomicName class="Insecta" family="Histeridae" genus="Australopachylopus" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Australopachylopus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Australopachylopus</taxonomicName>
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share several similarities, e.g. overall gestalt of the eighth sternite and tergite (including the numerous pores and pseudopores; compare Figs 17-19 and 256-258), a tuft of short setae situated on the apices of eighth sternite, and, very similarly shaped aedeagus (observed from the lateral view; compare Figs 25 and 262). The on-going molecular studies by the senior author will hopefully shed more light on the relationships between New Zealand
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<taxonomicName lsidName="" pageId="2" pageNumber="3" rank="subFamily" subFamily="Saprininae">Saprininae</taxonomicName>
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, since all higher taxa have been included. We place
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<taxonomicName lsidName="N. lepidulus" pageId="2" pageNumber="3" rank="species" species="lepidulus">N. lepidulus</taxonomicName>
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into a new genus based on the setose underside and prosternal apophysis strongly constricted between procoxae, strongly expanded prosternal process; carinal prosternal striae present as vague rudiments on prosternal apophysis; and absent lateral prosternal striae. All of these characters are different from the type species of
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<taxonomicName class="Insecta" family="Histeridae" genus="Neopachylopus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Neopachylopus" order="Coleoptera" pageId="2" pageNumber="3" phylum="Arthropoda" rank="genus">Neopachylopus</taxonomicName>
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(
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<taxonomicName lsidName="N. sulcifrons" pageId="2" pageNumber="3" rank="species" species="sulcifrons">N. sulcifrons</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document>
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