153 lines
18 KiB
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153 lines
18 KiB
XML
<document ID-DOI="10.37520/aemnp.2022.006" ID-ISSN="1804-6487" ID-Zenodo-Dep="7161221" ID-ZooBank="42A5070B-F287-4B14-84A1-A57F7E274CE6" approvalRequired="110" approvalRequired_for_taxonomicNames="2" approvalRequired_for_textStreams="76" approvalRequired_for_treatments="32" checkinTime="1665201630611" checkinUser="felipe" docAuthor="Gimmel, Matthew L. & Leschen, Richard A. B." docDate="2022" docId="03B2F470DB695568D024FBA5A2F3F734" docLanguage="en" docName="ActaEntMusNatPra.62.1.61-109.pdf" docOrigin="Acta Entomologica Musei Nationalis Pragae (Acta. Ent. Mus. Natl. Pragae) 62 (1)" docSource="http://dx.doi.org/10.37520/aemnp.2022.006" docStyle="DocumentStyle:BA2C5C8540539042E893A65A182CEA85.6:ActaEntMusNatPra.2018-.journal_article" docStyleId="BA2C5C8540539042E893A65A182CEA85" docStyleName="ActaEntMusNatPra.2018-.journal_article" docStyleVersion="6" docTitle="Foveocryptus Gimmel & Leschen 2022, gen. nov." docType="treatment" docVersion="2" lastPageNumber="83" masterDocId="FF8B8C08DB7F557ED16CFF99A76EF001" masterDocTitle="Revision of the genera of Picrotini (Coleoptera: Cryptophagidae: Cryptophaginae)" masterLastPageNumber="109" masterPageNumber="61" pageNumber="83" updateTime="1665202354614" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-ND-3.0">
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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>Revision of the genera of Picrotini (Coleoptera: Cryptophagidae: Cryptophaginae)</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>Gimmel, Matthew L.</mods:namePart>
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<mods:affiliation>Santa Barbara Museum of Natural History, 2559 Puesta del Sol Rd, Santa Barbara, CA 93105 USA; e-mail: phalacrid @ gmail. com</mods:affiliation>
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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:affiliation>New Zealand Arthropod Collection, Manaaki - Whenua Landcare Research, Private Bag 92170, Auckland, New Zealand;</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
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<mods:title>Acta Entomologica Musei Nationalis Pragae</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="series">
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<mods:title>Acta. Ent. Mus. Natl. Pragae</mods:title>
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</mods:detail>
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<mods:detail type="pubDate">
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<mods:number>2022-06-21</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>62</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>61</mods:start>
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<mods:end>109</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/10.37520/aemnp.2022.006</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">10.37520/aemnp.2022.006</mods:identifier>
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<mods:identifier type="ISSN">1804-6487</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7161221</mods:identifier>
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<mods:identifier type="ZooBank">42A5070B-F287-4B14-84A1-A57F7E274CE6</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.7161263" ID-Zenodo-Dep="7161263" LSID="urn:lsid:plazi:treatment:03B2F470DB695568D024FBA5A2F3F734" httpUri="http://treatment.plazi.org/id/03B2F470DB695568D024FBA5A2F3F734" lastPageNumber="83" pageId="22" pageNumber="83">
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<subSubSection box="[328,583,1084,1107]" pageId="22" pageNumber="83" type="nomenclature">
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<paragraph blockId="22.[328,583,1084,1107]" box="[328,583,1084,1107]" pageId="22" pageNumber="83">
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<heading box="[328,583,1084,1107]" centered="true" fontSize="10" level="2" pageId="22" pageNumber="83" reason="3">
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<emphasis bold="true" box="[328,583,1084,1107]" pageId="22" pageNumber="83">
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<taxonomicName authority="Gimmel & Leschen, 2022" authorityName="Gimmel & Leschen" authorityYear="2022" box="[328,476,1084,1107]" class="Insecta" family="Cryptophagidae" genus="Foveocryptus" kingdom="Animalia" order="Coleoptera" pageId="22" pageNumber="83" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis bold="true" box="[328,476,1084,1107]" italics="true" pageId="22" pageNumber="83">Foveocryptus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[483,583,1084,1107]" pageId="22" pageNumber="83" rank="genus">gen. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[401,510,1114,1133]" pageId="22" pageNumber="83" type="description">
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<paragraph blockId="22.[401,510,1114,1133]" box="[401,510,1114,1133]" pageId="22" pageNumber="83">
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(
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<figureCitation box="[407,473,1114,1133]" captionStart="Figs 19–27" captionStartId="20.[151,188,1981,2000]" captionTargetBox="[179,1417,193,1952]" captionTargetId="figure-83@20.[162,1425,185,1961]" captionTargetPageId="20" captionText="Figs 19–27. Habitus of species of Picrotini. 19 – Connatocryptus utiku sp. nov.; 20 – Cordosomatula magnabagishae sp. nov.; 21 – Cryptosomatula longicornis Bruce, 1940; 22 – Cryptothelypterus atomarioides (Grouvelle, 1919); 23 – Cryptothelypterus obrieni Leschen & Lawrence, 1991; 24 – Cryptothelypterus pteropilosus Leschen & Lawrence, 1991; 25 – Cryptothelypterus splendens (Bruce, 1940); 26 – Foveocryptus chenyandongi sp. nov.; 27 – Humerocryptus tumidus (Broun, 1893). Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.7161227" httpUri="https://zenodo.org/record/7161227/files/figure.png" pageId="22" pageNumber="83">Figs 26</figureCitation>
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,
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<figureCitation box="[482,504,1114,1133]" captionStart="Figs 90–94" captionStartId="40.[151,188,1520,1539]" captionTargetBox="[151,1433,185,1500]" captionTargetId="figure-306@40.[151,1437,185,1500]" captionTargetPageId="40" captionText="Figs 90–94. Ventral characters of Picrotini. 90 – prosternum, Notocryptus n. sp. 11. 91–92 – metaventrite.91 – Foveocryptus chenyandongi sp. nov.; 92 – Notocryptus n. sp. 12. 93–94 – basal abdominal ventrites. 93 – Austroscelis gibbipennis (Blackburn, 1891); 94 – Cordosomatula magnabagishae sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7161249" httpUri="https://zenodo.org/record/7161249/files/figure.png" pageId="22" pageNumber="83">91</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="type_taxon">
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<paragraph blockId="22.[151,759,1156,1202]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[151,269,1156,1175]" pageId="22" pageNumber="83">
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<typeStatus box="[151,196,1156,1175]" pageId="22" pageNumber="83">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName authority="Gimmel & Leschen, 2022" authorityName="Gimmel & Leschen" authorityYear="2022" box="[274,515,1156,1175]" class="Insecta" family="Cryptophagidae" genus="Foveocryptus" kingdom="Animalia" order="Coleoptera" pageId="22" pageNumber="83" phylum="Arthropoda" rank="species" species="chenyandongi" status="sp. nov.">
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<emphasis box="[274,515,1156,1175]" italics="true" pageId="22" pageNumber="83">Foveocryptus chenyandongi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[519,588,1156,1175]" pageId="22" pageNumber="83" rank="species">sp. nov.</taxonomicNameLabel>
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, by present designation.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="diagnosis">
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<paragraph blockId="22.[151,760,1226,2081]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[151,265,1226,1249]" pageId="22" pageNumber="83">Diagnosis.</emphasis>
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This genus may be distinguished most easily by the deep, circular impression in the center of the pronotum (
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<figureCitation box="[159,240,1290,1313]" captionStart="Figs 19–27" captionStartId="20.[151,188,1981,2000]" captionTargetBox="[179,1417,193,1952]" captionTargetId="figure-83@20.[162,1425,185,1961]" captionTargetPageId="20" captionText="Figs 19–27. Habitus of species of Picrotini. 19 – Connatocryptus utiku sp. nov.; 20 – Cordosomatula magnabagishae sp. nov.; 21 – Cryptosomatula longicornis Bruce, 1940; 22 – Cryptothelypterus atomarioides (Grouvelle, 1919); 23 – Cryptothelypterus obrieni Leschen & Lawrence, 1991; 24 – Cryptothelypterus pteropilosus Leschen & Lawrence, 1991; 25 – Cryptothelypterus splendens (Bruce, 1940); 26 – Foveocryptus chenyandongi sp. nov.; 27 – Humerocryptus tumidus (Broun, 1893). Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.7161227" httpUri="https://zenodo.org/record/7161227/files/figure.png" pageId="22" pageNumber="83">Fig. 26</figureCitation>
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). It can be further distinguished by the presence of divergent postcoxal lines on the metaventrite (
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<figureCitation box="[668,747,1322,1345]" captionStart="Figs 90–94" captionStartId="40.[151,188,1520,1539]" captionTargetBox="[151,1433,185,1500]" captionTargetId="figure-306@40.[151,1437,185,1500]" captionTargetPageId="40" captionText="Figs 90–94. Ventral characters of Picrotini. 90 – prosternum, Notocryptus n. sp. 11. 91–92 – metaventrite.91 – Foveocryptus chenyandongi sp. nov.; 92 – Notocryptus n. sp. 12. 93–94 – basal abdominal ventrites. 93 – Austroscelis gibbipennis (Blackburn, 1891); 94 – Cordosomatula magnabagishae sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7161249" httpUri="https://zenodo.org/record/7161249/files/figure.png" pageId="22" pageNumber="83">Fig. 91</figureCitation>
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), anterior angles of the pronotum not protruding, pronotum lacking a lateral glabrous space, teeth, or platforms, an antennal club composed of three antennomeres, and having all five abdominal ventrites free.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="description">
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<paragraph blockId="22.[151,760,1226,2081]" lastBlockId="22.[828,1437,190,1845]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[151,290,1482,1505]" pageId="22" pageNumber="83">Description.</emphasis>
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Length
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<quantity box="[378,535,1482,1505]" metricMagnitude="-3" metricUnit="m" metricValue="1.515" metricValueMax="1.53" metricValueMin="1.5" pageId="22" pageNumber="83" unit="mm" value="1.515" valueMax="1.53" valueMin="1.5">1.50–1.53 mm</quantity>
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. Body form (
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<figureCitation box="[675,752,1482,1505]" captionStart="Figs 19–27" captionStartId="20.[151,188,1981,2000]" captionTargetBox="[179,1417,193,1952]" captionTargetId="figure-83@20.[162,1425,185,1961]" captionTargetPageId="20" captionText="Figs 19–27. Habitus of species of Picrotini. 19 – Connatocryptus utiku sp. nov.; 20 – Cordosomatula magnabagishae sp. nov.; 21 – Cryptosomatula longicornis Bruce, 1940; 22 – Cryptothelypterus atomarioides (Grouvelle, 1919); 23 – Cryptothelypterus obrieni Leschen & Lawrence, 1991; 24 – Cryptothelypterus pteropilosus Leschen & Lawrence, 1991; 25 – Cryptothelypterus splendens (Bruce, 1940); 26 – Foveocryptus chenyandongi sp. nov.; 27 – Humerocryptus tumidus (Broun, 1893). Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.7161227" httpUri="https://zenodo.org/record/7161227/files/figure.png" pageId="22" pageNumber="83">Fig. 26</figureCitation>
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) elongate, parallel-sided, somewhat shining dorsally, with dense decumbent setae and with scattered sparse, suberect setae dorsally; distinctly bicolored. Head with tempora prominent, length 1/4 length of eye; vertex with temporal depression immediately anterior to ridge; band of reticulate sculpture present. Frontoclypeus not projecting laterally; raised portion of frons between antennal insertions not constricted, wider than antennal club. Transverse ridge above antennal insertions absent. Eye large, rounded, contacting antennal cavity; interfacetal setae present. Antennal club consisting of 3 antennomeres; antenna inserted into small cavity; antennomere 9 subequal in width to antennomere 10. Mandible with apex bifid. Maxillary palpomere 4 distinctly longer than or subequal to 3; palpomere 4 not subulate. Gena without antennal groove; genal spines acute. Gular sutures incomplete, not reaching occipital foramen. Pronotum not explanate, narrower than elytra and not distinctly constricted at base, widest anteriorly; anterior angles absent, not projecting anteriorly (not extending anterior to cervical foramen of prothorax), without a distinct flat glandular surface or platform; lateral carina complete, smooth, lacking teeth, crenulations, or setigerous tubercles, with lateral glabrous space absent, width of lateral bead wider than discal puncture and narrower than antennal funicle; disc with large, deep, distinct central fovea, two weak subbasal paramedial impressions, and a weak transverse basal impression; paramedial carinae and paralateral plicae absent; posterolateral angles obtuse. Prothoracic hypomeron fused to prosternum. Prosternum with anterior margin on same plane as disc; prosternal process with lateral marginal beads present, parallel, not connected around apex, process slightly expanded apically and ligulate, broadly rounded at the apex, and crenulate with minute setae; procoxal cavity with anterolateral notch. Scutellar shield clearly visible, transverse. Elytron with humeral tooth; impressions absent; subapical gape present; punctation confused, moderately dense and well impressed; vestiture dual with a few long, sparse, erect setae present, subdecumbent setae forming postscutellar undulation with setae directed medially. Hind wing well developed. Mesoventrite with mesoventrital cavity shallow, flanked by sharp carinae. Mesanepisternal pit absent. Metaventrite (
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<figureCitation box="[836,910,958,981]" captionStart="Figs 90–94" captionStartId="40.[151,188,1520,1539]" captionTargetBox="[151,1433,185,1500]" captionTargetId="figure-306@40.[151,1437,185,1500]" captionTargetPageId="40" captionText="Figs 90–94. Ventral characters of Picrotini. 90 – prosternum, Notocryptus n. sp. 11. 91–92 – metaventrite.91 – Foveocryptus chenyandongi sp. nov.; 92 – Notocryptus n. sp. 12. 93–94 – basal abdominal ventrites. 93 – Austroscelis gibbipennis (Blackburn, 1891); 94 – Cordosomatula magnabagishae sp. nov." figureDoi="http://doi.org/10.5281/zenodo.7161249" httpUri="https://zenodo.org/record/7161249/files/figure.png" pageId="22" pageNumber="83">Fig. 91</figureCitation>
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) with anteriorly convergent postcoxal lines, continuous with lateral sides of metaventrital process; discrimen more than 1/2 length of metaventrite, posterior notch of metaventrite present. Tarsi 5-5-
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<quantity box="[1155,1196,1054,1077]" metricMagnitude="-1" metricUnit="m" metricValue="1.016" pageId="22" pageNumber="83" unit="in" value="4.0">4 in</quantity>
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male; tarsi moderately slender, tarsomere 4 as wide as preceding tarsomeres in lateral view; pro- and mesotarsomere 3 lacking ventral setae; mesotarsomeres 2 and 3 unlobed; metatarsomeres 1–3 of equal lengths, mesotarsomere 4 about as long as mesotarsomeres 1–3 combined. Abdominal ventrites free, intersegmental crenulations absent; ventrite 1 with intercoxal process narrowly rounded, with acuminate postcoxal lines; medio-basal thickenings of ventrites 3–5 absent; apex of ventrite 5 lacking crenulations.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="discussion">
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<paragraph blockId="22.[828,1437,190,1845]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[828,938,1374,1397]" pageId="22" pageNumber="83">Remarks.</emphasis>
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We assume that the two known specimens are male based on the 5-5-4 tarsomeres; these were not dissected. The following characters are unknown: presence of subapical serrations on the mandible, form of the metendosternite, presence and distribution of abdominal calli, and forms of the spiracles and aedeagus.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="etymology">
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<paragraph blockId="22.[828,1437,190,1845]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[828,956,1566,1589]" pageId="22" pageNumber="83">Etymology.</emphasis>
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The generic name is derived from a combination of the Latin “
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<emphasis box="[1019,1077,1598,1621]" italics="true" pageId="22" pageNumber="83">fovea</emphasis>
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”, meaning pit, in reference to the central pit on the pronotum, and “
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<emphasis box="[1177,1264,1630,1653]" italics="true" pageId="22" pageNumber="83">-cryptus</emphasis>
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”, a common generic ending in
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<taxonomicName box="[991,1165,1662,1685]" class="Insecta" family="Cryptophagidae" kingdom="Animalia" order="Coleoptera" pageId="22" pageNumber="83" phylum="Arthropoda" rank="family">Cryptophagidae</taxonomicName>
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. The gender is masculine.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="biology_ecology">
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<paragraph blockId="22.[828,1437,190,1845]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[828,919,1694,1717]" pageId="22" pageNumber="83">Biology.</emphasis>
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One specimen was collected in a flight intercept trap, and the other was collected during heavy rains from wet wood.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="83" type="distribution">
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<paragraph blockId="22.[828,1437,190,1845]" box="[828,1131,1790,1813]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[828,974,1790,1813]" pageId="22" pageNumber="83">Distribution.</emphasis>
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<collectingCountry box="[980,1126,1790,1813]" name="New Zealand" pageId="22" pageNumber="83">New Zealand</collectingCountry>
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.
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</paragraph>
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<paragraph blockId="22.[828,1437,190,1845]" box="[828,1437,1822,1845]" pageId="22" pageNumber="83">
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<emphasis bold="true" box="[828,1010,1822,1845]" pageId="22" pageNumber="83">Included species</emphasis>
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(1).
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<taxonomicName authority="Gimmel & Leschen, 2022" authorityName="Gimmel & Leschen" authorityYear="2022" box="[1056,1352,1822,1845]" class="Insecta" family="Cryptophagidae" genus="Foveocryptus" kingdom="Animalia" order="Coleoptera" pageId="22" pageNumber="83" phylum="Arthropoda" rank="species" species="chenyandongi" status="sp. nov.">
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<emphasis box="[1056,1352,1822,1845]" italics="true" pageId="22" pageNumber="83">Foveocryptus chenyandongi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[1357,1437,1822,1845]" pageId="22" pageNumber="83" rank="species">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |