264 lines
28 KiB
XML
264 lines
28 KiB
XML
<document ID-DOI="10.11646/zootaxa.5254.2.7" ID-ISSN="1175-5326" ID-Zenodo-Dep="7727487" ID-ZooBank="127BD26D-3150-46EB-8FEB-ECA338F17D63" approvalRequired="2" approvalRequired_for_textStreams="2" checkinTime="1678695827010" checkinUser="plazi" docAuthor="Sato, Yuya" docDate="2023" docId="03BAF273385CFFF3E1893D8E4D6C77B6" docLanguage="en" docName="zootaxa.5254.2.7.pdf" docOrigin="Zootaxa 5254 (2)" docSource="http://dx.doi.org/10.1094/PDIS-04-22-0755-PDN" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Lathrobium fukuense Y. Sato 2023, sp. nov." docType="treatment" docVersion="2" lastPageNumber="285" masterDocId="FF838A0B385FFFF4E11E3B354E597547" masterDocTitle="Two new species of the genus Lathrobium (Coleoptera: Staphylinidae: Paederinae) from Gotô Islands, Japan" masterLastPageNumber="286" masterPageNumber="278" pageNumber="281" updateTime="1678696341205" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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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>Two new species of the genus Lathrobium (Coleoptera: Staphylinidae: Paederinae) from Gotô Islands, Japan</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>Sato, Yuya</mods:namePart>
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<mods:affiliation>Entomological Laboratory, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, 819 - 0395, Japan. & The Kyushu University Museum, Fukuoka, 812 - 8581, Japan.</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2023</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2023-03-10</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>5254</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>278</mods:start>
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<mods:end>286</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/10.1094/PDIS-04-22-0755-PDN</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">10.11646/zootaxa.5254.2.7</mods:identifier>
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<mods:identifier type="ISSN">1175-5326</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7727487</mods:identifier>
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<mods:identifier type="ZooBank">127BD26D-3150-46EB-8FEB-ECA338F17D63</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:03BAF273385CFFF3E1893D8E4D6C77B6" httpUri="http://treatment.plazi.org/id/03BAF273385CFFF3E1893D8E4D6C77B6" lastPageId="7" lastPageNumber="285" pageId="3" pageNumber="281">
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<subSubSection box="[151,611,1723,1750]" pageId="3" pageNumber="281" type="nomenclature">
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<paragraph blockId="3.[151,789,1723,1822]" box="[151,611,1723,1750]" pageId="3" pageNumber="281">
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<heading bold="true" box="[151,611,1723,1750]" fontSize="11" level="1" pageId="3" pageNumber="281" reason="1">
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<emphasis bold="true" box="[151,611,1723,1750]" pageId="3" pageNumber="281">
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<taxonomicName authority="Y. Sato" authorityName="Y. Sato" authorityYear="2023" box="[151,510,1723,1750]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="3" pageNumber="281" phylum="Arthropoda" rank="species" species="fukuense" status="sp. nov.">
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<emphasis bold="true" box="[151,415,1723,1750]" italics="true" pageId="3" pageNumber="281">Lathrobium fukuense</emphasis>
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Y. Sato
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</taxonomicName>
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<taxonomicNameLabel box="[518,611,1724,1750]" pageId="3" pageNumber="281" rank="species">sp. 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 pageId="3" pageNumber="281" type="description">
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<paragraph blockId="3.[151,789,1723,1822]" box="[151,302,1759,1786]" pageId="3" pageNumber="281">
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(
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<figureCitation box="[159,238,1760,1786]" captionStart="FIGURE 3" captionStartId="4.[152,255,1821,1845]" captionTargetBox="[166,1423,275,1790]" captionTargetId="figure-54@4.[151,1436,270,1795]" captionTargetPageId="4" captionText="FIGURE 3. Lathrobium fukuense Y. Sato sp. nov. (A) Habitus in dorsal view. (B) Male sternite VII. (C) Male sternite VIII. (D) Male sternite VIII. Scale bars: 2.0 mm for A, 0.5 mm for B–D." figureDoi="http://doi.org/10.5281/zenodo.7727495" httpUri="https://zenodo.org/record/7727495/files/figure.png" pageId="3" pageNumber="281">Figs. 3</figureCitation>
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,
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<figureCitation box="[251,267,1760,1786]" captionStart="FIGURE 4" captionStartId="5.[152,255,1971,1995]" captionTargetBox="[160,1419,773,1936]" captionTargetId="figure-289@5.[152,1436,763,1948]" captionTargetPageId="5" captionText="FIGURE 4. Male aedeagus of Lathrobium fukuense Y. Sato sp. nov. (A) Aedeagus in ventral view. (B) Lateral view. (C) Dorsal view. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7727497" httpUri="https://zenodo.org/record/7727497/files/figure.png" pageId="3" pageNumber="281">4</figureCitation>
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,
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<figureCitation box="[279,293,1759,1786]" captionStart="FIGURE 5" captionStartId="6.[152,255,1603,1627]" captionTargetBox="[159,1421,195,1566]" captionTargetId="figure-15@6.[151,1436,181,1579]" captionTargetPageId="6" captionText="FIGURE 5. Map showing the distribution of Lathrobium in Gotô Islands. Red filled circle indicates L. gotoianum Y. Sato sp. nov. and blue filled circle indicates L. fukuense Y. Sato sp. nov. A–F indicate localities: (A) Oosezaki. (B) Nanadake Shrine. (C) Nanatsudake Trail Entrance Park. (D) Mt. Gongen. (E) Mt. Sannou-zan. (F) Mt. Tanna. (Based on the Digital Topographic Map released by Geospatial Information Authority of Japan, this map is drawn with CLIP STUDIO PAINT Ver. 1.12.10 (CELSYS, Inc.).) Scale bar: 20 km" figureDoi="http://doi.org/10.5281/zenodo.7727499" httpUri="https://zenodo.org/record/7727499/files/figure.png" pageId="3" pageNumber="281">5</figureCitation>
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)
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</paragraph>
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<paragraph blockId="3.[151,789,1723,1822]" box="[151,789,1796,1822]" pageId="3" pageNumber="281">[Japanese name: Fukue-hime-kobane-naga-hanekakushi]</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="281" type="materials_examined">
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<paragraph blockId="3.[151,1437,1867,2038]" pageId="3" pageNumber="281">
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<emphasis bold="true" box="[151,291,1867,1894]" pageId="3" pageNumber="281">Type series.</emphasis>
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<materialsCitation collectingDate="2022-10-10" collectionCode="T" collectorName="Y. Sato" country="Japan" location="Kyushu" pageId="3" pageNumber="281" specimenCount="1" typeStatus="holotype">
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<emphasis bold="true" box="[297,416,1868,1894]" pageId="3" pageNumber="281">
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<typeStatus box="[297,410,1868,1894]" pageId="3" pageNumber="281">Holotype</typeStatus>
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:
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</emphasis>
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male, Japan:
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<location LSID="urn:lsid:plazi:treatment:03BAF273385CFFF3E1893D8E4D6C77B6:8ECC15BE385CFFF7E3273C794CCA7221" box="[569,659,1868,1894]" country="Japan" name="Kyushu" pageId="3" pageNumber="281">Kyushu</location>
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, “
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<collectingCountry box="[680,772,1868,1894]" name="Japan" pageId="3" pageNumber="281">JAPAN</collectingCountry>
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: Nagasaki-ken / Goto-shi / Nanadake Shirine /
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<date box="[1297,1433,1868,1894]" pageId="3" pageNumber="281" value="2022-10-10">
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<collectingDate box="[1297,1433,1868,1894]" pageId="3" pageNumber="281" value="2022-10-10">10. X. 2022</collectingDate>
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</date>
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. /
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<collectorName box="[164,245,1904,1930]" pageId="3" pageNumber="281">Y. Sato</collectorName>
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&
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<collectionCode box="[279,297,1904,1930]" name="Tavera, Department of Geology and Geophysics" pageId="3" pageNumber="281">T</collectionCode>
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. Hashizume” (KUM)
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</materialsCitation>
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.
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<materialsCitation box="[549,1222,1904,1930]" collectingDate="2022-10-10" collectionCode="T" collectorName="Y. Sato" country="Japan" location="Kyushu" pageId="3" pageNumber="281" specimenCount="3" specimenCount-female="1" specimenCount-male="2" typeStatus="paratype">
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<emphasis bold="true" box="[549,668,1904,1930]" pageId="3" pageNumber="281">
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<typeStatus box="[549,662,1904,1930]" pageId="3" pageNumber="281">Paratype</typeStatus>
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:
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</emphasis>
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<specimenCount box="[674,763,1904,1930]" pageId="3" pageNumber="281" type="male">2 males</specimenCount>
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,
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<specimenCount box="[773,873,1904,1930]" pageId="3" pageNumber="281" type="female">1 female</specimenCount>
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, same data as holotype (KUM)
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</materialsCitation>
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;
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<materialsCitation collectingDate="2022-10-10" collectionCode="T" collectorName="Y. Sato" country="Japan" county="Nanatsudake Trail Entrance Park" location="Nagasaki-ken" municipality="Goto-shi" pageId="3" pageNumber="281" specimenCount="3" specimenCount-female="1" specimenCount-male="2" typeStatus="paratype">
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<specimenCount box="[1233,1322,1904,1930]" pageId="3" pageNumber="281" type="male">2 males</specimenCount>
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,
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<specimenCount box="[1333,1432,1904,1930]" pageId="3" pageNumber="281" type="female">1 female</specimenCount>
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, “
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<collectingCountry box="[161,253,1940,1966]" name="Japan" pageId="3" pageNumber="281">JAPAN</collectingCountry>
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:
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<location LSID="urn:lsid:plazi:treatment:03BAF273385CFFF3E1893D8E4D6C77B6:8ECC15BE385CFFF7E0143CA14FFD72E9" box="[266,420,1940,1966]" country="Japan" county="Nanatsudake Trail Entrance Park" municipality="Goto-shi" name="Nagasaki-ken" pageId="3" pageNumber="281">Nagasaki-ken</location>
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/
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<collectingMunicipality box="[448,546,1940,1966]" pageId="3" pageNumber="281">Goto-shi</collectingMunicipality>
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/
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<collectingCounty box="[573,951,1940,1966]" pageId="3" pageNumber="281">Nanatsudake Trail Entrance Park</collectingCounty>
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/
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<date box="[969,1111,1940,1966]" pageId="3" pageNumber="281" value="2022-10-10">
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<collectingDate box="[969,1111,1940,1966]" pageId="3" pageNumber="281" value="2022-10-10">10. X. 2022</collectingDate>
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</date>
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. /
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<collectorName box="[1141,1225,1940,1966]" pageId="3" pageNumber="281">Y. Sato</collectorName>
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&
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<collectionCode box="[1266,1284,1940,1966]" name="Tavera, Department of Geology and Geophysics" pageId="3" pageNumber="281">T</collectionCode>
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. Hashizume” (KUM)
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection lastPageId="7" lastPageNumber="285" pageId="3" pageNumber="281" type="description">
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<paragraph blockId="3.[151,1437,1867,2038]" box="[199,1436,2011,2038]" pageId="3" pageNumber="281">
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<emphasis bold="true" box="[199,345,2011,2037]" pageId="3" pageNumber="281">Description.</emphasis>
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BL =
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<quantity box="[427,567,2011,2038]" metricMagnitude="-3" metricUnit="m" metricValue="6.4" metricValueMax="7.3" metricValueMin="5.5" pageId="3" pageNumber="281" unit="mm" value="6.4" valueMax="7.3" valueMin="5.5">5.5–7.3 mm</quantity>
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, FBL =
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<quantity box="[670,808,2012,2038]" metricMagnitude="-3" metricUnit="m" metricValue="2.65" metricValueMax="2.9" metricValueMin="2.4" pageId="3" pageNumber="281" unit="mm" value="2.65" valueMax="2.9" valueMin="2.4">2.4–2.9 mm</quantity>
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(n = 7) Coloration: Body (
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<figureCitation box="[1130,1236,2012,2038]" captionStart="FIGURE 3" captionStartId="4.[152,255,1821,1845]" captionTargetBox="[166,1423,275,1790]" captionTargetId="figure-54@4.[151,1436,270,1795]" captionTargetPageId="4" captionText="FIGURE 3. Lathrobium fukuense Y. Sato sp. nov. (A) Habitus in dorsal view. (B) Male sternite VII. (C) Male sternite VIII. (D) Male sternite VIII. Scale bars: 2.0 mm for A, 0.5 mm for B–D." figureDoi="http://doi.org/10.5281/zenodo.7727495" httpUri="https://zenodo.org/record/7727495/files/figure.png" pageId="3" pageNumber="281">Fig. 3–A</figureCitation>
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) brownish black,
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</paragraph>
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<paragraph blockId="4.[151,1436,151,249]" pageId="4" pageNumber="282">moderately shining, with frons, labrum, mandible reddish brown; antennae, maxillary palpi, legs orangish brown; elytra reddish black but sutural reddish brown; abdomen reddish brown; posterior margin of tergite VII and VIII brownish red; tergite IX and X brownish yellow.</paragraph>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7727495" ID-Zenodo-Dep="7727495" httpUri="https://zenodo.org/record/7727495/files/figure.png" pageId="4" pageNumber="282" startId="4.[152,255,1821,1845]" targetBox="[166,1423,275,1790]" targetPageId="4">
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<paragraph blockId="4.[151,1437,1821,1881]" pageId="4" pageNumber="282">
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<emphasis bold="true" box="[152,280,1821,1845]" pageId="4" pageNumber="282">FIGURE 3.</emphasis>
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<taxonomicName authority="Y. Sato" authorityName="Y. Sato" authorityYear="2023" box="[285,575,1821,1845]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="282" phylum="Arthropoda" rank="species" species="fukuense" status="sp. nov.">
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<emphasis box="[285,499,1821,1845]" italics="true" pageId="4" pageNumber="282">Lathrobium fukuense</emphasis>
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Y. Sato
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</taxonomicName>
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<emphasis bold="true" box="[581,661,1821,1845]" pageId="4" pageNumber="282">
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<taxonomicNameLabel box="[581,661,1821,1845]" pageId="4" pageNumber="282" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(A) Habitus in dorsal view. (B) Male sternite VII. (C) Male sternite VIII. (D) Male sternite VIII. Scale bars: 2.0 mm for A, 0.5 mm for B–D.
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</paragraph>
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</caption>
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<paragraph blockId="4.[151,1436,1927,2026]" lastBlockId="5.[151,1437,151,740]" lastPageId="5" lastPageNumber="283" pageId="4" pageNumber="282">Head slightly transverse with HW/HL = 1.14, widest at the basal 1/4 of head; frontal area flattened; surface coarsely and punctate, punctations sparser on frons and vertex, gradually becoming denser toward posterior and lateral margins, with dark brown setae. Eyes small and slightly protruding; longitudinal diameter about 1/3 as long as temple in dorsal view. Antennae elongate, AL/HL = 2.31; antennomere 1 slightly robust and widest at the middle point; antennomeres 2 and 3 slightly oblong; antennomeres 4–10 nearly circle; antennomere 11 fusiform; relative length of antennomeres as follows: 20.68: 12.71: 12.20: 12.20: 10.00: 10.00: 10.17: 10.00: 10.00: 10.00: 15.42; relative maximum width of antennomeres as follows: 16.56: 11.88: 11.88: 10.00: 10.00: 10.00: 10.00: 10.00: 10.00: 10.00: 12.50.</paragraph>
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<paragraph blockId="5.[151,1437,151,740]" pageId="5" pageNumber="283">Pronotum oblong, PL/PW = 1.22, PL/HL = 1.47, PW/HW = 1.05; widest at apical 1/5; lateral sides of pronotum almost straight, feebly dilated to widest point, thence gradually convergent toward posterior margin, all corners obtusely rounded; disc sparsely covered with coarse and weak punctations except medial longitudinal line; punctations slightly sparser and less than head, with brownish black setae.</paragraph>
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<paragraph blockId="5.[151,1437,151,740]" pageId="5" pageNumber="283">Scutellum shield with some punctations and both anterior and posterior scutellar ridges. Elytra subtrapezoidal and widened posteriorly, EW/EL = 1.69, EL/PL = 0.52, EW/PW = 1.09; lateral side almost straight; posterior corners rounded; disc covered with sparse and coarse punctations, gently shining; punctations denser than on pronotum, with brownish black setae. Hind wing completely reduced. Legs shortened; tibiae and tarsi clothed with golden setae, tarsomeres 1–4 of protarsus dilated.</paragraph>
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<paragraph blockId="5.[151,1437,151,740]" pageId="5" pageNumber="283">Abdomen elongate, gradually dilated from segment III–V, thence contracted to the posterior end; each tergite covered with minute punctations and dark brown setae, clothed distinctly long setae on each side near posterior margin; tergite X as long as posterolateral processes of tergite IX.</paragraph>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7727497" ID-Zenodo-Dep="7727497" httpUri="https://zenodo.org/record/7727497/files/figure.png" pageId="5" pageNumber="283" startId="5.[152,255,1971,1995]" targetBox="[160,1419,773,1936]" targetPageId="5">
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<paragraph blockId="5.[151,1437,1971,2031]" pageId="5" pageNumber="283">
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<emphasis bold="true" box="[152,279,1971,1995]" pageId="5" pageNumber="283">FIGURE 4.</emphasis>
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Male aedeagus of
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<taxonomicName authority="Y. Sato" authorityName="Y. Sato" authorityYear="2023" box="[467,758,1971,1996]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="283" phylum="Arthropoda" rank="species" species="fukuense" status="sp. nov.">
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<emphasis box="[467,681,1971,1995]" italics="true" pageId="5" pageNumber="283">Lathrobium fukuense</emphasis>
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Y. Sato
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</taxonomicName>
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<emphasis bold="true" box="[763,843,1972,1996]" pageId="5" pageNumber="283">
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<taxonomicNameLabel box="[763,843,1972,1996]" pageId="5" pageNumber="283" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(A) Aedeagus in ventral view. (B) Lateral view. (C) Dorsal view. Scale bar: 0.5 mm.
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</paragraph>
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</caption>
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<caption ID-DOI="http://doi.org/10.5281/zenodo.7727499" ID-Zenodo-Dep="7727499" httpUri="https://zenodo.org/record/7727499/files/figure.png" pageId="6" pageNumber="284" startId="6.[152,255,1603,1627]" targetBox="[159,1421,195,1566]" targetPageId="6">
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<paragraph blockId="6.[151,1436,1603,1771]" pageId="6" pageNumber="284">
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<emphasis bold="true" box="[152,281,1603,1627]" pageId="6" pageNumber="284">FIGURE 5.</emphasis>
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Map showing the distribution of
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<taxonomicName authorityName="Gravenhorst" authorityYear="1802" box="[622,741,1603,1627]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="284" phylum="Arthropoda" rank="genus">
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<emphasis box="[622,741,1603,1627]" italics="true" pageId="6" pageNumber="284">Lathrobium</emphasis>
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</taxonomicName>
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in Gotô Islands. Red filled circle indicates
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<taxonomicName authority="Y. Sato" authorityName="Y. Sato" authorityYear="2023" box="[1184,1399,1603,1627]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="284" phylum="Arthropoda" rank="species" species="gotoianum" status="sp. nov.">
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<emphasis box="[1184,1319,1603,1627]" italics="true" pageId="6" pageNumber="284">L. gotoianum</emphasis>
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Y. Sato
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</taxonomicName>
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<emphasis bold="true" pageId="6" pageNumber="284">
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<taxonomicNameLabel pageId="6" pageNumber="284" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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and blue filled circle indicates
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<taxonomicName authority="Y. Sato" authorityName="Y. Sato" authorityYear="2023" box="[509,700,1639,1663]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="284" phylum="Arthropoda" rank="species" species="fukuense" status="sp. nov.">
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<emphasis box="[509,624,1639,1663]" italics="true" pageId="6" pageNumber="284">L. fukuense</emphasis>
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Y. Sato
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</taxonomicName>
|
||
<emphasis bold="true" box="[706,786,1639,1663]" pageId="6" pageNumber="284">
|
||
<taxonomicNameLabel box="[706,786,1639,1663]" pageId="6" pageNumber="284" rank="species">sp. nov.</taxonomicNameLabel>
|
||
</emphasis>
|
||
A–F indicate localities: (A) Oosezaki. (B) Nanadake Shrine. (C) Nanatsudake Trail Entrance Park. (D) Mt. Gongen. (E) Mt. Sannou-zan. (F) Mt. Tanna. (Based on the Digital Topographic Map released by Geospatial Information Authority of Japan, this map is drawn with CLIP STUDIO PAINT Ver. 1.12.10 (CELSYS, Inc.).) Scale bar: 20 km
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph blockId="6.[151,1437,1817,2024]" pageId="6" pageNumber="284">
|
||
Male. Sternite VII (
|
||
<figureCitation box="[426,528,1817,1843]" captionStart="FIGURE 3" captionStartId="4.[152,255,1821,1845]" captionTargetBox="[166,1423,275,1790]" captionTargetId="figure-54@4.[151,1436,270,1795]" captionTargetPageId="4" captionText="FIGURE 3. Lathrobium fukuense Y. Sato sp. nov. (A) Habitus in dorsal view. (B) Male sternite VII. (C) Male sternite VIII. (D) Male sternite VIII. Scale bars: 2.0 mm for A, 0.5 mm for B–D." figureDoi="http://doi.org/10.5281/zenodo.7727495" httpUri="https://zenodo.org/record/7727495/files/figure.png" pageId="6" pageNumber="284">Fig. 3–B</figureCitation>
|
||
) transverse, with a shallow depression at posteromedian area; posterior margin almost straight; several setae at posteromedian area grown toward interior; sternite VIII (
|
||
<figureCitation box="[1131,1229,1853,1879]" captionStart="FIGURE 3" captionStartId="4.[152,255,1821,1845]" captionTargetBox="[166,1423,275,1790]" captionTargetId="figure-54@4.[151,1436,270,1795]" captionTargetPageId="4" captionText="FIGURE 3. Lathrobium fukuense Y. Sato sp. nov. (A) Habitus in dorsal view. (B) Male sternite VII. (C) Male sternite VIII. (D) Male sternite VIII. Scale bars: 2.0 mm for A, 0.5 mm for B–D." figureDoi="http://doi.org/10.5281/zenodo.7727495" httpUri="https://zenodo.org/record/7727495/files/figure.png" pageId="6" pageNumber="284">Fig. 3–C</figureCitation>
|
||
) elongate, without posteromedian impression; posterior margin rounded, with long setae; sternite IX elongate.
|
||
</paragraph>
|
||
<paragraph blockId="6.[151,1437,1817,2024]" lastBlockId="7.[151,1437,151,753]" lastPageId="7" lastPageNumber="285" pageId="6" pageNumber="284">
|
||
Aedeagus (
|
||
<figureCitation box="[335,519,1925,1952]" captionStart="FIGURE 4" captionStartId="5.[152,255,1971,1995]" captionTargetBox="[160,1419,773,1936]" captionTargetId="figure-289@5.[152,1436,763,1948]" captionTargetPageId="5" captionText="FIGURE 4. Male aedeagus of Lathrobium fukuense Y. Sato sp. nov. (A) Aedeagus in ventral view. (B) Lateral view. (C) Dorsal view. Scale bar: 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.7727497" httpUri="https://zenodo.org/record/7727497/files/figure.png" pageId="6" pageNumber="284">Figs. 4–A, B, C</figureCitation>
|
||
)
|
||
<quantity box="[536,648,1925,1952]" metricMagnitude="-3" metricUnit="m" metricValue="1.53" pageId="6" pageNumber="284" unit="mm" value="1.53">1. 53 mm</quantity>
|
||
long, elongate; ventral process conspicuously long and slender, well sclerotized and nearly symmetrical, with one weak ridge at median area from apical 1/3 to apex; apex of ventral process gently rounded; each lateral side of ventral process concave at apical 1/3, curved ventrally from 1/2 to apex; the part above basal foremen rounded, with two projections at antero-lateral side; dorsal plate sclerotized and slender, widest at basal 1/4, gradually dilated to widest point at basal 1/4, thus contracted toward acute apex; middle area remarkably widen, with small hook in apex, curved dorsally from 1/2 to apex; apical part slightly curved right side in dorsal view; internal sac including about 20 sclerotized spines; sclerotized spines as thin triangles, forming two lines vertically; patch of several spines at apex.
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1437,151,753]" box="[199,1097,331,357]" pageId="7" pageNumber="285">
|
||
Female. Sternite VIII (
|
||
<figureCitation box="[454,554,331,357]" captionStart="FIGURE 1" captionStartId="2.[152,255,1964,1988]" captionTargetBox="[166,1423,425,1922]" captionTargetId="figure-115@2.[151,1436,414,1938]" captionTargetPageId="2" captionText="FIGURE 1. Lathrobium gotoianum Y. Sato sp. nov. (A) Habitus in dorsal view. (B) Male sternite VII. (C) Male sternite VIII. (D) Male sternite VIII. Scale bars: 2.0 mm for A, 0.5 mm for B–D." figureDoi="http://doi.org/10.5281/zenodo.7727489" httpUri="https://zenodo.org/record/7727489/files/figure.png" pageId="7" pageNumber="285">Fig. 1–D</figureCitation>
|
||
) elongate, densely fringed with numerous setae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="285" type="diagnosis">
|
||
<paragraph blockId="7.[151,1437,151,753]" pageId="7" pageNumber="285">
|
||
<emphasis bold="true" box="[199,322,366,392]" pageId="7" pageNumber="285">Diagnosis.</emphasis>
|
||
This new species is similar to
|
||
<taxonomicName authority="Assing, 2013" authorityName="Assing" authorityYear="2013" box="[685,1095,367,393]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="285" phylum="Arthropoda" rank="species" species="horridum">
|
||
<emphasis box="[685,932,367,393]" italics="true" pageId="7" pageNumber="285">Lathrobium horridum</emphasis>
|
||
<bibRefCitation author="Assing, V." box="[941,1095,367,393]" pageId="7" pageNumber="285" pagination="1615 - 1641" refId="ref3460" refString="Assing, V. (2013) On the Lathrobium fauna of Japan (Coleoptera: Staphylinidae: Paederinae). Linzer Biologische Beitrage, 45 (1), 1615 - 1641." type="journal article" year="2013">Assing, 2013</bibRefCitation>
|
||
</taxonomicName>
|
||
, which is described from Mt. Houman-zan,
|
||
<collectingRegion box="[314,477,403,429]" country="Japan" name="Fukuoka" pageId="7" pageNumber="285">Fukuoka Pref.</collectingRegion>
|
||
and belongs to the
|
||
<taxonomicName authorityName="Sharp" authorityYear="1889" box="[716,1015,403,429]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="285" phylum="Arthropoda" rank="species" species="brachypterum">
|
||
<emphasis box="[716,1015,403,429]" italics="true" pageId="7" pageNumber="285">Lathrobium brachypterum</emphasis>
|
||
</taxonomicName>
|
||
group (
|
||
<bibRefCitation author="Senda, Y." box="[1111,1252,403,429]" pageId="7" pageNumber="285" pagination="183 - 189" refId="ref3732" refString="Senda, Y. (2020) A new species rove beetle, Lathrobium hibagon (Coleoptera: Staphylinidae: Paederinae), from Western Honshu, Japan. Japanese Journal of Systematic Entomology, 26 (1), 183 - 189." type="journal article" year="2020">Senda 2020</bibRefCitation>
|
||
), in the general appearance and the aedeagal structure. However, the new species can be distinguished from it by the following characteristics: 1) internal sac with many sclerotized spines; 2) relatively smaller BL (
|
||
<quantity box="[1110,1250,474,501]" metricMagnitude="-3" metricUnit="m" metricValue="6.4" metricValueMax="7.3" metricValueMin="5.5" pageId="7" pageNumber="285" unit="mm" value="6.4" valueMax="7.3" valueMin="5.5">5.5–7.3 mm</quantity>
|
||
); 3) sternite VIII without posteromedian impression; 4) each lateral side of ventral process of aedeagus with concavity at apical 1/3; 5) dorsal plate of aedeagus widened at middle area (while in
|
||
<taxonomicName authority=": BL" authorityName="BL" box="[847,1035,547,573]" class="Insecta" family="Staphylinidae" genus="Lathrobium" kingdom="Animalia" order="Coleoptera" pageId="7" pageNumber="285" phylum="Arthropoda" rank="species" species="horridum">
|
||
<emphasis box="[847,984,547,573]" italics="true" pageId="7" pageNumber="285">L. horridum</emphasis>
|
||
: BL
|
||
</taxonomicName>
|
||
= 6.7–8.0 mm; sternite VIII with a shallow posteromedian impression; each lateral side of ventral process of aedeagus straight; dorsal plate of aedeagus slender; internal sac without sclerotized structures).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection box="[199,1257,655,681]" pageId="7" pageNumber="285" type="etymology">
|
||
<paragraph blockId="7.[151,1437,151,753]" box="[199,1257,655,681]" pageId="7" pageNumber="285">
|
||
<emphasis bold="true" box="[199,334,655,681]" pageId="7" pageNumber="285">Etymology.</emphasis>
|
||
The specific name of new species is derived from the
|
||
<typeStatus box="[944,992,655,681]" pageId="7" pageNumber="285">type</typeStatus>
|
||
locality, “Fukue-jima”.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="7" pageNumber="285" type="distribution">
|
||
<paragraph blockId="7.[151,1437,151,753]" box="[199,939,690,717]" pageId="7" pageNumber="285">
|
||
<emphasis bold="true" box="[199,353,690,716]" pageId="7" pageNumber="285">Distribution.</emphasis>
|
||
<collectingCountry box="[359,423,691,717]" name="Japan" pageId="7" pageNumber="285">Japan</collectingCountry>
|
||
(Fukue-jima, Gotô Islands, north of Kyushu).
|
||
</paragraph>
|
||
<paragraph blockId="7.[151,1437,151,753]" box="[199,821,726,753]" pageId="7" pageNumber="285">
|
||
<emphasis bold="true" box="[199,298,726,752]" pageId="7" pageNumber="285">Habitat.</emphasis>
|
||
All specimens were corrected under leaf litter.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |