206 lines
18 KiB
XML
206 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.573.7016" ID-GBIF-Dataset="28121693-576c-493f-b725-b93a41ebb514" ID-PMC="PMC4829927" ID-Pensoft-Pub="1313-2970-573-85" ID-PubMed="27110168" ID-ZBK="2AE04FDB4A0440ABB854FF4461C1C634" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-573-85" ModsDocOrigin="ZooKeys 573" ModsDocTitle="Further contributions to the Aleocharinae (Coleoptera, Staphylinidae) fauna of New Brunswick and Canada including descriptions of 27 new species" checkinTime="1458839696031" checkinUser="pensoft" docAuthor="Webster, Reginald P., Klimaszewski, Jan, Bourdon, Caroline, Sweeney, Jon D., Hughes, Cory C. & Labrecque, Myriam" docDate="2016" docId="76EA982C3E601B468D157B5EAEDB6356" docLanguage="en" docName="ZooKeys 573: 85-216" docOrigin="ZooKeys 573" docSource="http://dx.doi.org/10.3897/zookeys.573.7016" docTitle="Atheta (Dimetrota) giguereae Klimaszewski & Webster, sp. n." docType="treatment" docUuid="562BA62B-ACD7-4447-B334-EBE4BEBBC443" docUuidSource="ZooBank" docVersion="5" lastPageNumber="111" masterDocId="3E711C649E54FFC9FA58FFFCFF9C2A71" masterDocTitle="Further contributions to the Aleocharinae (Coleoptera, Staphylinidae) fauna of New Brunswick and Canada including descriptions of 27 new species" masterLastPageNumber="216" masterPageNumber="85" pageNumber="107" updateTime="1668162850657" 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>Further contributions to the Aleocharinae (Coleoptera, Staphylinidae) fauna of New Brunswick and Canada including descriptions of 27 new species</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>Webster, Reginald P.</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>Klimaszewski, Jan</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>Bourdon, Caroline</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>Sweeney, Jon D.</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>Hughes, Cory C.</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>Labrecque, Myriam</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>573</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>85</mods:start>
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<mods:end>216</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.573.7016</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.573.7016</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-573-85</mods:identifier>
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<mods:identifier type="ZBK">2AE04FDB4A0440ABB854FF4461C1C634</mods:identifier>
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<mods:identifier type="ZooBank">2AE04FDB4A0440ABB854FF4461C1C634</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127860458" LSID="urn:lsid:zoobank.org:act:562BA62B-ACD7-4447-B334-EBE4BEBBC443" httpUri="http://treatment.plazi.org/id/76EA982C3E601B468D157B5EAEDB6356" lastPageId="26" lastPageNumber="111" pageId="22" pageNumber="107">
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<subSubSection pageId="22" pageNumber="107" type="multiple">
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<paragraph pageId="22" pageNumber="107">Taxon classification Animalia Coleoptera Staphylinidae</paragraph>
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</subSubSection>
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<subSubSection pageId="22" pageNumber="107" type="nomenclature">
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<paragraph pageId="22" pageNumber="107">
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<taxonomicName LSID="http://zoobank.org/562BA62B-ACD7-4447-B334-EBE4BEBBC443" authority="Klimaszewski & Webster" class="Insecta" family="Staphylinidae" genus="Atheta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Atheta (Dimetrota) giguereae" order="Coleoptera" pageId="22" pageNumber="107" phylum="Arthropoda" rank="species" species="giguereae" subGenus="Dimetrota">Atheta (Dimetrota) giguereae Klimaszewski & Webster</taxonomicName>
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<taxonomicNameLabel pageId="22" pageNumber="107">sp. n.</taxonomicNameLabel>
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Figs 112-119
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="24" lastPageNumber="109" pageId="23" pageNumber="108" type="holotype (male)">
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<paragraph pageId="23" pageNumber="108">
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<pageBreakToken pageId="23" pageNumber="108" start="start">Holotype</pageBreakToken>
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(male).
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</paragraph>
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<paragraph lastPageId="24" lastPageNumber="109" pageId="23" pageNumber="108">
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Canada, New Brunswick, Charlotte Co., near New River,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.21217">45.21217°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-66.61595">66.61595°W</geoCoordinate>
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, 7.V.2007, R.P. Webster, coll. // Mature eastern white
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<pageBreakToken pageId="24" pageNumber="109" start="start">cedar</pageBreakToken>
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swamp/forest in moss and leaf litter near stream (LFC). Paratypes: Canada, New Brunswick, Carleton Co., Meduxnekeag Valley Nature Preserve,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="46.1935">46.1935°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-67.6825">67.6825°W</geoCoordinate>
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, 19.IV.2005, R.P. Webster, coll. // Mixed forest, in moist moss (1 sex undetermined, LFC; 1 sex undetermined, RWC). Charlotte Co., S of Little Pocologan River,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="45.1546">45.1546°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-66.6254">66.6254°W</geoCoordinate>
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, 7.V.2007, R.P. Webster, coll. // Mature eastern white cedar swamp/forest, in moss & leaf litter (1 ♂, RWC); near New River,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.21217">45.21217°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-66.61595">66.61595°W</geoCoordinate>
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, 7.V.2007, R.P. Webster, coll. // Mature eastern white cedar swamp/forest, in moss & leaf litter near stream (1 ♂, RWC); Kent Island, WS, sweeping, 23.VII.2008, Meredith Steck (1 ♀, NSPM); Kent Island, Wet SF, beating, 15.VII.2008, white spruce, Meredith Steck (1 ♂, NSPM); Kent Island, 23.VII.2008, Meredith Steck (1 ♂, 1 ♀, NSPM); Restigouche Co., Little Tobique River near Red Brook,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="47.4462">47.4462°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-67.0689">67.0689°W</geoCoordinate>
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, 24.V.2007, R.P. Webster, coll. // Old-growth eastern white cedar swamp, in moss & leaf litter near brook (1 ♀, RWC); Dionne Brook P.N.A.,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="47.903">47.9030°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-68.3503">68.3503°W</geoCoordinate>
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, 15-27.VI.2011, M. Roy & V. Webster // Old-growth northern hardwood forest, Lindgren funnel trap (1 ♂, CNC; 1 ♂, RWC). York Co., Charters Settlement,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="45.8331">45.8331°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-66.741">66.7410°W</geoCoordinate>
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, 16.IV.2004, R.P. Webster, coll. // Mature red spruce & cedar forest, in moss & litter near small brook (1 sex undetermined, RWC); Charters Settlement,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="45.8341">45.8341°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-66.7445">66.7445°W</geoCoordinate>
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, 22.IV.2005, R.P. Webster, coll. // Mature red spruce & cedar forest, in seepage area in saturated sphagnum & leaf litter (1 sex undetermined, LFC); New Maryland, off Hwy 2, E of Baker Brook,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="45.876">45.8760°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-66.6252">66.6252°W</geoCoordinate>
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, 6.IV.2005, R.P. Webster, coll. // Old-growth cedar swamp, in moss & leaf litter at base of cedar (1 ♂, 1 sex undetermined, RWC); Kingsclear, Mazorolle Settlement,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="45.8717">45.8717°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-66.8273">66.8273°W</geoCoordinate>
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, 28.IV.2006, R.P. Webster, coll. // Eastern white cedar swamp, in moss & leaf litter near brook (1 ♂, 1 ♀, RWC; 1 ♀, LFC); Douglas, Currie Mountain,
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<geoCoordinate direction="north" orientation="latitude" precision="5" value="45.9832">45.9832°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="5" value="-66.7564">66.7564°W</geoCoordinate>
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, 3-15.V.2013, C. Alderson & V. Webster // Old
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<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pinus strobus" order="Pinales" pageId="24" pageNumber="109" phylum="Tracheophyta" rank="species" species="strobus">Pinus strobus</taxonomicName>
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stand, Lindgren funnel trap 1 m high under
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<taxonomicName class="Pinopsida" family="Pinaceae" genus="Pinus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Pinus strobus" order="Pinales" pageId="24" pageNumber="109" phylum="Tracheophyta" rank="species" species="strobus">Pinus strobus</taxonomicName>
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(1, AFC); Canterbury, near Browns Mtn. Fen,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="45.89508">45.89508°N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="1" value="-67.63326">67.63326°W</geoCoordinate>
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, 1.VI.2005, M.
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<normalizedToken originalValue="Giguère">Giguere</normalizedToken>
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& R. Webster, coll. (1 ♀, LFC). Nova Scotia, Guysborough Co., Malay Lake, com. thin. mat. red spruce for., FIT, 2-15.VI.1997, DeLancey J. Bishop (1 ♂, NSPM); Malay Lake, red spruce (thin), 2-15.VI.1997, D.J. Bishop, 278, 688 (2 ♀, NSPM). Halifax Co., Pockwock Lake, 2-25.VI.1997, DeLancy J. Bishop, pre-com. thin. red spruce for., FIT (1 ♀, NSPM); Halifax, Sandy Lake, Red Spruce (>120), 15-30.VI.1997, D.J. Bishop 827 (1 sex undetermined, NSPM); Halifax,
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<normalizedToken originalValue="Abraham’s">Abraham's</normalizedToken>
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Lake, red spruce (old), 14.V-2.VI.1997, D.J. Bishop 92 (2 ♀, NSPM); Margaret Bay, Big. St., red spruce (m), 29.VII-13.VII.1997, D.J. Bishop (1 ♂, NSPM); Soldier Lake, 13.VI.2005, SB Trap, J. Gordon (1 ♀, NSPM). Hants Co., Leminster, mat. Red spr./hemlock forest FIT, 2-15.VI.1997, DeLancey J. Bishop (1 ♀, NSPM); Panuke Lake, red spruce (45), 15-30.VI.1997, D.J. Bishop, 795 (1 ♀, NSPM); Little Armstrong Lake, red spruce (75), 14.V-2.VI.1997, D.J. Bishop 222 (1 ♀, NSPM); Armstrong Lake, 75 yr fire origin red spruce FIT, 14.V-2.VI.1997, DeLancey J. Bishop (1 ♂, NSPM). Lunenburg Co., Card Lake, red spruce/hemlock, 29.VII-13.VIII.1997, D. J. Bishop 1802 (1 ♀, NSPM). Ontario, Northumberland Co., Peters Woods Nat. Res.,
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="44.124165">44°7'27"N</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="15" value="-78.03917">78°2'21"W</geoCoordinate>
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, forest, Lindgren funnel, 12-26, VII.2011, Brunke and Paiero, debu01147325 (1 ♀, LFC).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="25" pageNumber="110" type="etymology">
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<paragraph pageId="25" pageNumber="110">
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<pageBreakToken pageId="25" pageNumber="110" start="start">Etymology</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="25" pageNumber="110">
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This species is dedicated to
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<normalizedToken originalValue="Marie-Andrée">Marie-Andree</normalizedToken>
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<normalizedToken originalValue="Giguère">Giguere</normalizedToken>
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, wife of Reginald Webster, who has accompanied and assisted him on many collecting trips over the years and whose support made many of the new discoveries in New Brunswick possible.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="111" type="description">
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<paragraph pageId="26" pageNumber="111">
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<pageBreakToken pageId="26" pageNumber="111" start="start">Description</pageBreakToken>
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.
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</paragraph>
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<paragraph pageId="26" pageNumber="111">
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Body length 2.7 mm, narrowly elongate; head, pronotum, elytra, and abdomen dark brown, legs and antennae light brown (Fig. 112); integument strongly glossy; forebody with minute and sparse punctation, and sparse pubescence; head rounded posteriorly, with moderately large eyes; antennae with articles
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<normalizedToken originalValue="V–X">V-X</normalizedToken>
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slightly transverse and progressively more transverse toward apex; pronotum rounded anteriorly and posterolaterally, transverse, wider than head and narrower than elytra, pubescence directed laterad from midline of disk; elytra slightly transverse, with pubescence directed posterolaterad and some with wavy pattern near posterior suture; abdomen subparallel, narrower than elytra. Male. Median lobe of aedeagus with bulbus narrowly oval, tubus broad, short, and rounded in dorsal view (Fig. 113), and produced ventrally and with apical part triangular in lateral view (Fig. 114); internal sac with complex structures (Figs 113, 114); tergite VIII truncate apically and broadly arcuate (Fig. 115); sternite VIII almost evenly rounded apically (Fig. 116). Female. Tergite VIII with apical margin arcuate (Fig. 117); sternite VIII broadly rounded apically (Fig. 118); spermatheca with broad pitcher-shaped capsule with large apical invagination and sinuate stem narrowly looped and twisted posteriorly (Fig. 119).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="111" type="distribution">
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<paragraph pageId="26" pageNumber="111">Distribution.</paragraph>
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<paragraph pageId="26" pageNumber="111">Known from ON, NB, and NS, Canada.</paragraph>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="111" type="natural history">
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<paragraph pageId="26" pageNumber="111">Natural history.</paragraph>
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<paragraph pageId="26" pageNumber="111">
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In NB,
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Atheta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Atheta giguereae" order="Coleoptera" pageId="26" pageNumber="111" phylum="Arthropoda" rank="species" species="giguereae">Atheta giguereae</taxonomicName>
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was found in mature and old-growth eastern white cedar swamps, a mixed forest, an old-growth northern hardwood forest, and an old white pine stand. Adults were sifted from moss and leaf litter near streams and brooks and from moist moss in these forests. A few individuals were captured in Lindgren funnel traps. Specimens from NS were captured in flight intercept traps in red spruce and red
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<normalizedToken originalValue="spruce–hemlock">spruce-hemlock</normalizedToken>
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forests. Adults were collected from April to mid-August.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="111" type="comments">
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<paragraph pageId="26" pageNumber="111">Comments.</paragraph>
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<paragraph pageId="26" pageNumber="111">
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We tentatively affiliated this species with the subgenus
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Dimetrota" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dimetrota" order="Coleoptera" pageId="26" pageNumber="111" phylum="Arthropoda" rank="genus">Dimetrota</taxonomicName>
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. The median lobe of the aedeagus of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Atheta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Atheta giguereae" order="Coleoptera" pageId="26" pageNumber="111" phylum="Arthropoda" rank="species" species="giguereae">Atheta giguereae</taxonomicName>
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resembles that of
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Atheta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Atheta terranovae" order="Coleoptera" pageId="26" pageNumber="111" phylum="Arthropoda" rank="species" species="terranovae">Atheta terranovae</taxonomicName>
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Klimaszewski & Langor, in general morphology but the spermatheca is of a different type than any of the described Nearctic species.
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</paragraph>
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<caption pageId="26" pageNumber="111">
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<paragraph pageId="26" pageNumber="111">
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Figures 112-119.
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<taxonomicName class="Insecta" family="Staphylinidae" genus="Atheta" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Atheta (Dimetrota) giguereae" order="Coleoptera" pageId="26" pageNumber="111" phylum="Arthropoda" rank="species" species="giguereae" subGenus="Dimetrota">Atheta (Dimetrota) giguereae</taxonomicName>
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Klimaszewski & Webster, sp. n.: 112 habitus in dorsal view 113 median lobe of aedeagus in dorsal view 114 median lobe of aedeagus in lateral view 115 male tergite VIII 116 male sternite VIII 117 female tergite VIII 118 female sternite VIII 119 spermatheca. Scale bar of habitus = 1 mm; remaining scale bars = 0.2 mm.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |