278 lines
35 KiB
XML
278 lines
35 KiB
XML
<document id="E18A6662386ABAF3CDCD0497A562F86F" ID-DOI="10.11646/zootaxa.5383.3.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="10361564" ID-ZooBank="20988E42-C14D-4878-A716-8CEAB5E5EF92" IM.bibliography_approvedBy="karina" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="karina" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="karina" IM.treatments_approvedBy="karina" checkinTime="1702374886811" checkinUser="plazi" docAuthor="Tasaku, Yuto, Ono, Hiroki & Maruyama, Munetoshi" docDate="2023" docId="03FE87D64253FFE482AA3E3A4B87FDCB" docLanguage="en" docName="zootaxa.5383.3.1.pdf" docOrigin="Zootaxa 5383 (3)" docSource="https://www.mapress.com/zt/article/download/zootaxa.5383.3.1/52454" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Rotundicephala Tasaku, Ono & Maruyama 2023, gen. n." docType="treatment" docVersion="1" lastPageNumber="272" masterDocId="FFC7FFAE4247FFF1823D3A504E1BFFA2" masterDocTitle="Review of the intertidal rove beetle tribe Liparocephalini Fenyes (Coleoptera, Staphylinidae, Aleocharinae) from Japan" masterLastPageNumber="296" masterPageNumber="251" pageNumber="271" updateTime="1702580925480" updateUser="karina" zenodo-license-document="CLOSED">
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<mods:title id="B3B4C551E523502013FF4BD18028B51A">Review of the intertidal rove beetle tribe Liparocephalini Fenyes (Coleoptera, Staphylinidae, Aleocharinae) from Japan</mods:title>
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<mods:roleTerm id="FF89BC345F9BE9836B45DBCBD8DE6856">Author</mods:roleTerm>
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<mods:namePart id="F108C14F0102A0AB68109AD3A4CF8F29">Tasaku, Yuto</mods:namePart>
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<mods:affiliation id="6BCD11EEFEFA310ED2E3380902CB4786">Department of Biology, School of Biological Sciences, Tokai University, Hokkaido, 005 - 8601, Japan. & Corresponding author</mods:affiliation>
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<mods:namePart id="88C35060A33700D3E340097917303BEB">Ono, Hiroki</mods:namePart>
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<mods:affiliation id="D3EFB4A20586F616DFC03BD0D525429F">Sounan, Minami-ku, Sagamihara-shi, Kanagawa, 252 - 0312, Japan.</mods:affiliation>
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<mods:namePart id="B97A0BC4E36A8B03B7CE79914125DC94">Maruyama, Munetoshi</mods:namePart>
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<mods:affiliation id="305629AC3B896240A42C82A9545E8793">The Kyushu University Museum, Hakozaki 6 - 10 - 1, Higashi-ku, Fukuoka, 812 - 8581, Japan.</mods:affiliation>
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<mods:typeOfResource id="381B4EE406CE3B56BD9DEEBA28BAEDB7">text</mods:typeOfResource>
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<mods:title id="74CEAC3C651AC7BA6E9D8AACA347B893">Zootaxa</mods:title>
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<mods:part id="AEE9060D2100F70A5791766E044B8462">
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<mods:date id="8CA019D604CFA169A5856E21CD75EA42">2023</mods:date>
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<mods:number id="259E7C6DE2D1BBDA866E48AC9D46534D">2023-12-12</mods:number>
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<mods:number id="488BB03CB5BD52C97C633A628F986C36">5383</mods:number>
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<treatment id="03FE87D64253FFE482AA3E3A4B87FDCB" ID-DOI="http://doi.org/10.5281/zenodo.10361637" ID-Zenodo-Dep="10361637" LSID="urn:lsid:plazi:treatment:03FE87D64253FFE482AA3E3A4B87FDCB" httpUri="http://treatment.plazi.org/id/03FE87D64253FFE482AA3E3A4B87FDCB" lastPageId="21" lastPageNumber="272" pageId="20" pageNumber="271">
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<subSubSection id="C34D654B4253FFE582AA3E3A4D09FB27" box="[151,786,1130,1157]" pageId="20" pageNumber="271" type="nomenclature">
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<paragraph id="8BE836C04253FFE582AA3E3A4D09FB27" blockId="20.[151,786,1130,1194]" box="[151,786,1130,1157]" pageId="20" pageNumber="271">
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<heading id="D0A081AC4253FFE582AA3E3A4D09FB27" bold="true" box="[151,786,1130,1157]" fontSize="11" level="1" pageId="20" pageNumber="271" reason="1">
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<emphasis id="B923EAD24253FFE582AA3E3A4D09FB27" bold="true" box="[151,786,1130,1157]" pageId="20" pageNumber="271">
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<taxonomicName id="4C574D434253FFE582AA3E3A4CA8FB27" authority="Tasaku, Ono & Maruyama" authorityName="Tasaku, Ono & Maruyama" authorityYear="2023" box="[151,691,1130,1157]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="genus" status="gen. nov.">
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<emphasis id="B923EAD24253FFE582AA3E3A4F4CFB27" bold="true" box="[151,343,1130,1157]" italics="true" pageId="20" pageNumber="271">Rotundicephala</emphasis>
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Tasaku, Ono & Maruyama
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</taxonomicName>
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,
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<taxonomicNameLabel id="A21057A94253FFE580823E3B4D09FB27" box="[703,786,1131,1157]" pageId="20" pageNumber="271" rank="genus">gen. n.</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 id="C34D654B4253FFE582AA3EC04CC9FB0B" box="[151,722,1167,1194]" pageId="20" pageNumber="271" type="vernacular_names">
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<paragraph id="8BE836C04253FFE582AA3EC04CC9FB0B" blockId="20.[151,786,1130,1194]" box="[151,722,1167,1194]" pageId="20" pageNumber="271">[Japanese name: Kuroshio-umi-hanekakushi-zoku]</paragraph>
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</subSubSection>
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<subSubSection id="C34D654B4253FFE582AA3E874D6CFB53" box="[151,887,1239,1265]" pageId="20" pageNumber="271" type="type_taxon">
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<paragraph id="8BE836C04253FFE582AA3E874D6CFB53" blockId="20.[151,1437,1239,2022]" box="[151,887,1239,1265]" pageId="20" pageNumber="271">
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||
<emphasis id="B923EAD24253FFE582AA3E874F29FB53" bold="true" box="[151,306,1239,1265]" pageId="20" pageNumber="271">
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<typeStatus id="54EC88624253FFE582AA3E874EC9FB53" box="[151,210,1239,1265]" pageId="20" pageNumber="271">Type</typeStatus>
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species.
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</emphasis>
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<taxonomicName id="4C574D434253FFE583043E874D1FFB53" authority="(Sawada, 1971)" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" baseAuthorityName="Sawada" baseAuthorityYear="1971" box="[313,772,1239,1265]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="species" species="pacifica" status="comb. nov.">
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<emphasis id="B923EAD24253FFE583043E874C57FB53" box="[313,588,1239,1265]" italics="true" pageId="20" pageNumber="271">Rotundicephala pacifica</emphasis>
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(
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<bibRefCitation id="EFC64B314253FFE580663E874CE7FB53" author="Sawada, K." box="[603,764,1239,1265]" pageId="20" pageNumber="271" pagination="81 - 110" refId="ref23228" refString="Sawada, K. (1971) Aleocharinae (Staphylinidae, Coleoptera) from the Intertidal Zone of Japan, Publications of the Seto Marine Biological Laboratory, 19 (2 - 3), 81 - 110. https: // doi. org / 10.5134 / 175665" type="journal article" year="1971">Sawada, 1971</bibRefCitation>
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)
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</taxonomicName>
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,
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<emphasis id="B923EAD24253FFE5812D3E874D6CFB53" bold="true" box="[784,887,1239,1265]" pageId="20" pageNumber="271">
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<taxonomicNameLabel id="A21057A94253FFE5812D3E874D6CFB53" box="[784,887,1239,1265]" pageId="20" pageNumber="271" rank="species">comb. n.</taxonomicNameLabel>
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</emphasis>
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C34D654B4253FFE582FA3EAB4A50FAFC" pageId="20" pageNumber="271" type="diagnosis">
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||
<paragraph id="8BE836C04253FFE582FA3EAB4A50FAFC" blockId="20.[151,1437,1239,2022]" pageId="20" pageNumber="271">
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<emphasis id="B923EAD24253FFE582FA3EAB4F59FAB7" bold="true" box="[199,322,1275,1301]" pageId="20" pageNumber="271">Diagnosis.</emphasis>
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This new genus is similar to
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<taxonomicName id="4C574D434253FFE580AF3EAB4CEDFAB7" authorityName="Casey" authorityYear="1893" box="[658,758,1275,1301]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="genus">
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<emphasis id="B923EAD24253FFE580AF3EAB4CEDFAB7" box="[658,758,1275,1301]" italics="true" pageId="20" pageNumber="271">Diaulota</emphasis>
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</taxonomicName>
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but can be distinguished by a combination of the following characteristics: tarsal formula 3-3-4, head almost circular (
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<figureCitation id="136C2A454253FFE5810B3F4F4D95FA9B" box="[822,910,1311,1337]" captionStart="FIGURE 1" captionStartId="2.[151,250,1444,1468]" captionTargetBox="[163,1424,191,1406]" captionTargetId="figure-22@2.[151,1436,179,1418]" captionTargetPageId="2" captionText="FIGURE 1 Definitions of measurements of body parts. A, adult of Diaulota; B, head of Diaulota aokii, dorsal view; C, head of Rotundicephala koheii sp. n., dorsal view." figureDoi="http://doi.org/10.5281/zenodo.10361566" httpUri="https://zenodo.org/record/10361566/files/figure.png" pageId="20" pageNumber="271">Fig. 1C</figureCitation>
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), body color usually reddish brown (
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<figureCitation id="136C2A454253FFE587043F4F4B94FA9B" box="[1337,1423,1311,1337]" captionStart="FIGURE 14" captionStartId="22.[151,250,1396,1420]" captionTargetBox="[162,1425,645,1361]" captionTargetId="figure-215@22.[151,1436,633,1373]" captionTargetPageId="22" captionText="FIGURE 14 Habitus of Rotundicephala gen. n. spp. A, R. pacifica comb. n.; B, ditto, female; C, R. koreana comb. n.; D, R. koheii sp. n., male (holotype). Scale bar: 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.10361622" httpUri="https://zenodo.org/record/10361622/files/figure.png" pageId="20" pageNumber="271">Fig. 14</figureCitation>
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). Abdomen is more elongate than that of
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<taxonomicName id="4C574D434253FFE5806E3F134CACFAFF" authorityName="Casey" authorityYear="1893" box="[595,695,1347,1373]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="genus">
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<emphasis id="B923EAD24253FFE5806E3F134CACFAFF" box="[595,695,1347,1373]" italics="true" pageId="20" pageNumber="271">Diaulota</emphasis>
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</taxonomicName>
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. See also the diagnosis of
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<taxonomicName id="4C574D434253FFE581DC3F134A5EFAFF" authorityName="Casey" authorityYear="1893" box="[993,1093,1347,1373]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="genus">
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<emphasis id="B923EAD24253FFE581DC3F134A5EFAFF" box="[993,1093,1347,1373]" italics="true" pageId="20" pageNumber="271">Diaulota</emphasis>
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</taxonomicName>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34D654B4253FFE582FA3F374A86F8DB" pageId="20" pageNumber="271" type="description">
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<paragraph id="8BE836C04253FFE582FA3F374D67F94B" blockId="20.[151,1437,1239,2022]" pageId="20" pageNumber="271">
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||
<emphasis id="B923EAD24253FFE582FA3F374F42FA23" bold="true" box="[199,345,1383,1409]" pageId="20" pageNumber="271">Description.</emphasis>
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Body small; reddish brown in ground color, abdominal segments V–VII almost black in most cases, mouthparts and legs slightly paler. Head slightly convex or flattened, almost circular, as long as wide (
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<figureCitation id="136C2A454253FFE587523FDB4EA2FA6B" captionStart="FIGURE 1" captionStartId="2.[151,250,1444,1468]" captionTargetBox="[163,1424,191,1406]" captionTargetId="figure-22@2.[151,1436,179,1418]" captionTargetPageId="2" captionText="FIGURE 1 Definitions of measurements of body parts. A, adult of Diaulota; B, head of Diaulota aokii, dorsal view; C, head of Rotundicephala koheii sp. n., dorsal view." figureDoi="http://doi.org/10.5281/zenodo.10361566" httpUri="https://zenodo.org/record/10361566/files/figure.png" pageId="20" pageNumber="271">Fig. 1C</figureCitation>
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); eyes small; infraorbital carina present; antennae 11-segmented, segments I–III strongly elongate, segment I longer than II, segment III shorter than II, segments IV–XI moniliform (
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<figureCitation id="136C2A454253FFE581EC3F834A45FA4C" box="[977,1118,1491,1518]" captionStart="FIGURE 15" captionStartId="24.[151,250,1912,1936]" captionTargetBox="[171,1388,214,1872]" captionTargetId="figure-22@24.[151,1436,181,1891]" captionTargetPageId="24" captionText="FIGURE 15 Genitalia and antenna of Rotundicephala gen n. A, B & G, R. pacifica comb. n. (A, median lobe of aedeagus; B, spermatheca; G, right antenna); C, D & H, R. koreana comb. n. (C, median lobe of aedeagus; D, spermatheca; H, right antenna); E, F & I, R. koheii sp. n. (E, median lobe of aedeagus; F, spermatheca; I, right antenna). Scale bars: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361624" httpUri="https://zenodo.org/record/10361624/files/figure.png" pageId="20" pageNumber="271">Figs. 15G–I</figureCitation>
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). Labrum semicircular (
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<figureCitation id="136C2A454253FFE587523F834ED0F9B3" captionStart="FIGURE 16" captionStartId="25.[151,250,1943,1967]" captionTargetBox="[185,1401,191,1909]" captionTargetId="figure-19@25.[178,1410,181,1920]" captionTargetPageId="25" captionText="FIGURE 16 Mouth parts of Rotundicephala koheii sp. n.A, labrum (right side, dorsal view; left side, ventral view (epipharynx)); B, mentum; C, labium; D, maxilla; E, right mandible. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361629" httpUri="https://zenodo.org/record/10361629/files/figure.png" pageId="20" pageNumber="271">Fig. 16A</figureCitation>
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). Mandibles almost symmetric, with one large tooth present around middle, and right teeth larger than left one (
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<figureCitation id="136C2A454253FFE582F23C4B4F2FF997" box="[207,308,1563,1589]" captionStart="FIGURE 16" captionStartId="25.[151,250,1943,1967]" captionTargetBox="[185,1401,191,1909]" captionTargetId="figure-19@25.[178,1410,181,1920]" captionTargetPageId="25" captionText="FIGURE 16 Mouth parts of Rotundicephala koheii sp. n.A, labrum (right side, dorsal view; left side, ventral view (epipharynx)); B, mentum; C, labium; D, maxilla; E, right mandible. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361629" httpUri="https://zenodo.org/record/10361629/files/figure.png" pageId="20" pageNumber="271">Fig. 16E</figureCitation>
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). Prementum without medial seta; ligula unilobed, very short, about 1/3 length of segment I of labial palpus; labial palpus two-segmented, segment I incompletely divided in basal 1/3, segment I very long, and segment II short and thin (
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<figureCitation id="136C2A454253FFE583663C334FD9F9DF" box="[347,450,1635,1661]" captionStart="FIGURE 16" captionStartId="25.[151,250,1943,1967]" captionTargetBox="[185,1401,191,1909]" captionTargetId="figure-19@25.[178,1410,181,1920]" captionTargetPageId="25" captionText="FIGURE 16 Mouth parts of Rotundicephala koheii sp. n.A, labrum (right side, dorsal view; left side, ventral view (epipharynx)); B, mentum; C, labium; D, maxilla; E, right mandible. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361629" httpUri="https://zenodo.org/record/10361629/files/figure.png" pageId="20" pageNumber="271">Fig. 16C</figureCitation>
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). Maxilla slender; lacinia with about 8 spines; maxillary palpus 4-segmented, segment I very short, segment II three times as long as I, segment III longer than II, and segment IV as long as I (
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<figureCitation id="136C2A454253FFE5871A3CD74B8BF903" box="[1319,1424,1671,1697]" captionStart="FIGURE 16" captionStartId="25.[151,250,1943,1967]" captionTargetBox="[185,1401,191,1909]" captionTargetId="figure-19@25.[178,1410,181,1920]" captionTargetPageId="25" captionText="FIGURE 16 Mouth parts of Rotundicephala koheii sp. n.A, labrum (right side, dorsal view; left side, ventral view (epipharynx)); B, mentum; C, labium; D, maxilla; E, right mandible. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361629" httpUri="https://zenodo.org/record/10361629/files/figure.png" pageId="20" pageNumber="271">Fig. 16D</figureCitation>
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). Mentum almost trapeziform, anterior margin deeply emarginated (
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<figureCitation id="136C2A454253FFE581B43CFB4DEAF967" box="[905,1009,1707,1733]" captionStart="FIGURE 16" captionStartId="25.[151,250,1943,1967]" captionTargetBox="[185,1401,191,1909]" captionTargetId="figure-19@25.[178,1410,181,1920]" captionTargetPageId="25" captionText="FIGURE 16 Mouth parts of Rotundicephala koheii sp. n.A, labrum (right side, dorsal view; left side, ventral view (epipharynx)); B, mentum; C, labium; D, maxilla; E, right mandible. Scale bar: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361629" httpUri="https://zenodo.org/record/10361629/files/figure.png" pageId="20" pageNumber="271">Fig. 16B</figureCitation>
|
||
). Pronotum almost oval. Elytra short. Hind wings reduced. Tarsal formula 3-3-4. Abdomen oblong oval.
|
||
</paragraph>
|
||
<paragraph id="8BE836C04253FFE582FA3CA34F6FF8F7" blockId="20.[151,1437,1239,2022]" pageId="20" pageNumber="271">
|
||
Male: tergite VIII with truncate apical margin; sternite VIII cuspidate at apical margin; apical lobe of median lobe unilobed and strongly curved, athetine bridge absent (
|
||
<figureCitation id="136C2A454253FFE5817E3D474A02F893" box="[835,1049,1815,1842]" captionStart="FIGURE 15" captionStartId="24.[151,250,1912,1936]" captionTargetBox="[171,1388,214,1872]" captionTargetId="figure-22@24.[151,1436,181,1891]" captionTargetPageId="24" captionText="FIGURE 15 Genitalia and antenna of Rotundicephala gen n. A, B & G, R. pacifica comb. n. (A, median lobe of aedeagus; B, spermatheca; G, right antenna); C, D & H, R. koreana comb. n. (C, median lobe of aedeagus; D, spermatheca; H, right antenna); E, F & I, R. koheii sp. n. (E, median lobe of aedeagus; F, spermatheca; I, right antenna). Scale bars: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361624" httpUri="https://zenodo.org/record/10361624/files/figure.png" pageId="20" pageNumber="271">Figs. 15A, C & E</figureCitation>
|
||
); apical lobe of paramere narrow rectangle (
|
||
<figureCitation id="136C2A454253FFE583303D6B4F73F8F7" box="[269,360,1851,1877]" captionStart="FIGURE 2" captionStartId="3.[151,250,1943,1967]" captionTargetBox="[202,1386,191,1910]" captionTargetId="figure-19@3.[192,1395,181,1919]" captionTargetPageId="3" captionText="FIGURE 2 Aedeagal parameres of Liparocephalus, Diaulota and Rotundicephala gen. n. spp. A & D, parameres of aedeagus (A, L. tokunagai; D, D. aokii); B, C, E, F & G, apical lobe of parameres (B, L. litoralis; C, L. tokunagai; E, D. aokii; F, D. uenoi; G, R. koheii sp. n.). Scale bars: 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.10361570" httpUri="https://zenodo.org/record/10361570/files/figure.png" pageId="20" pageNumber="271">Fig. 2G</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE836C04253FFE582FA3D0F4A86F8DB" blockId="20.[151,1437,1239,2022]" box="[199,1181,1887,1914]" pageId="20" pageNumber="271">Female: tergite VIII with truncate apical margin; sternite VIII rounded at apical margin.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34D654B4253FFE482FA3DD34C51FEBF" lastPageId="21" lastPageNumber="272" pageId="20" pageNumber="271" type="discussion">
|
||
<paragraph id="8BE836C04253FFE482FA3DD34C51FEBF" blockId="20.[151,1437,1239,2022]" lastBlockId="21.[151,1437,151,357]" lastPageId="21" lastPageNumber="272" pageId="20" pageNumber="271">
|
||
<emphasis id="B923EAD24253FFE582FA3DD34F20F83F" bold="true" box="[199,315,1923,1949]" pageId="20" pageNumber="271">Remarks.</emphasis>
|
||
In a previous study,
|
||
<bibRefCitation id="EFC64B314253FFE5801D3DD34CD3F83F" author="Sawada, K." box="[544,712,1923,1949]" pageId="20" pageNumber="271" pagination="81 - 110" refId="ref23228" refString="Sawada, K. (1971) Aleocharinae (Staphylinidae, Coleoptera) from the Intertidal Zone of Japan, Publications of the Seto Marine Biological Laboratory, 19 (2 - 3), 81 - 110. https: // doi. org / 10.5134 / 175665" type="journal article" year="1971">Sawada (1971)</bibRefCitation>
|
||
classified
|
||
<taxonomicName id="4C574D434253FFE581033DD44DADF83F" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" baseAuthorityName="Sawada" baseAuthorityYear="1971" box="[830,950,1923,1949]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="species" species="pacifica" status="comb. nov.">
|
||
<emphasis id="B923EAD24253FFE581033DD44DADF83F" box="[830,950,1923,1949]" italics="true" pageId="20" pageNumber="271">R. pacifica</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24253FFE581803DD34A39F83F" bold="true" box="[957,1058,1923,1949]" pageId="20" pageNumber="271">
|
||
<taxonomicNameLabel id="A21057A94253FFE581803DD34A39F83F" box="[957,1058,1923,1949]" pageId="20" pageNumber="271" rank="species">comb. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
within
|
||
<taxonomicName id="4C574D434253FFE5864B3DD34AC1F83F" authorityName="Casey" authorityYear="1893" box="[1142,1242,1923,1949]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B923EAD24253FFE5864B3DD34AC1F83F" box="[1142,1242,1923,1949]" italics="true" pageId="20" pageNumber="271">Diaulota</emphasis>
|
||
</taxonomicName>
|
||
, noting that there were no fundamental differences except for the tarsal formula from other
|
||
<taxonomicName id="4C574D434253FFE581E63DF74A84F863" box="[987,1183,1959,1985]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="species" species="undetermined">
|
||
<emphasis id="B923EAD24253FFE581E63DF74A24F863" box="[987,1087,1959,1985]" italics="true" pageId="20" pageNumber="271">Diaulota</emphasis>
|
||
species.
|
||
</taxonomicName>
|
||
However,
|
||
<bibRefCitation id="EFC64B314253FFE587273DF84EF9F847" author="Yoo, I. - S. & Ahn, K. - J." pageId="20" pageNumber="271" pagination="550 - 554" refId="ref23849" refString="Yoo, I. - S. & Ahn, K. - J. (2021) Diaulota koreana, new species on Korean coasts with a discussion of its phylogenetic relationships (Coleoptera: Staphylinidae: Aleocharinae). Journal of Asia-Pacific Entomology, 24 (3), 550 - 554. https: // doi. org / 10.1016 / j. aspen. 2021.04.012" type="journal article" year="2021">Yoo & Ahn (2021)</bibRefCitation>
|
||
suggested that
|
||
<taxonomicName id="4C574D434253FFE583AA3D9C4C0FF847" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" baseAuthorityName="Yoo & Ahn" baseAuthorityYear="2021" box="[407,532,1995,2021]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="species" species="koreana" status="comb. nov.">
|
||
<emphasis id="B923EAD24253FFE583AA3D9C4C0FF847" box="[407,532,1995,2021]" italics="true" pageId="20" pageNumber="271">R. koreana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24253FFE580203D9B4C9DF847" bold="true" box="[541,646,1995,2021]" pageId="20" pageNumber="271">
|
||
<taxonomicNameLabel id="A21057A94253FFE580203D9B4C9DF847" box="[541,646,1995,2021]" pageId="20" pageNumber="271" rank="species">comb. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
may not actually belong to
|
||
<taxonomicName id="4C574D434253FFE581F33D9B4A29F847" authorityName="Casey" authorityYear="1893" box="[974,1074,1995,2021]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="20" pageNumber="271" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B923EAD24253FFE581F33D9B4A29F847" box="[974,1074,1995,2021]" italics="true" pageId="20" pageNumber="271">Diaulota</emphasis>
|
||
</taxonomicName>
|
||
. This study confirms that three species belonging to
|
||
<taxonomicName id="4C574D434252FFE483BD3AC74C2AFF13" authority="Tasaku & Ono & Maruyama, 2023" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" box="[384,561,151,177]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B923EAD24252FFE483BD3AC74C2AFF13" box="[384,561,151,177]" italics="true" pageId="21" pageNumber="272">Rotundicephala</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24252FFE4800A3AC74C9EFF13" bold="true" box="[567,645,151,177]" pageId="21" pageNumber="272">
|
||
<taxonomicNameLabel id="A21057A94252FFE4800A3AC74C9EFF13" box="[567,645,151,177]" pageId="21" pageNumber="272" rank="genus">gen. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
share two important morphological characteristics: a rounded head and a tarsal formula of 3-3-4. These two characteristics are not found in
|
||
<taxonomicName id="4C574D434252FFE481A43AEB4DE6FF77" authorityName="Casey" authorityYear="1893" box="[921,1021,187,213]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B923EAD24252FFE481A43AEB4DE6FF77" box="[921,1021,187,213]" italics="true" pageId="21" pageNumber="272">Diaulota</emphasis>
|
||
</taxonomicName>
|
||
. While the reduction of tarsi is often observed in
|
||
<taxonomicName id="4C574D434252FFE483193A8F4FC3FF5B" authorityName="Casey" authorityYear="1894" box="[292,472,223,249]" class="Insecta" family="Staphylinidae" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="tribe" tribe="Liparocephalini">Liparocephalini</taxonomicName>
|
||
, the exclusive 3-3-4 tarsal formula is a distinctive character state of
|
||
<taxonomicName id="4C574D434252FFE486D63A8F4B87FF5B" authority="Tasaku & Ono & Maruyama, 2023" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" box="[1259,1436,223,249]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B923EAD24252FFE486D63A8F4B87FF5B" box="[1259,1436,223,249]" italics="true" pageId="21" pageNumber="272">Rotundicephala</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24252FFE482AA3B534EFDFEBF" bold="true" box="[151,230,259,285]" pageId="21" pageNumber="272">
|
||
<taxonomicNameLabel id="A21057A94252FFE482AA3B534EFDFEBF" box="[151,230,259,285]" pageId="21" pageNumber="272" rank="genus">gen. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
to distinguish it from
|
||
<taxonomicName id="4C574D434252FFE483E23B534C58FEBF" authorityName="Casey" authorityYear="1893" box="[479,579,259,285]" class="Insecta" family="Staphylinidae" genus="Diaulota" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B923EAD24252FFE483E23B534C58FEBF" box="[479,579,259,285]" italics="true" pageId="21" pageNumber="272">Diaulota</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34D654B4252FFE482FA3B774DD8FEE3" box="[199,963,295,321]" pageId="21" pageNumber="272" type="etymology">
|
||
<paragraph id="8BE836C04252FFE482FA3B774DD8FEE3" blockId="21.[151,1437,151,357]" box="[199,963,295,321]" pageId="21" pageNumber="272">
|
||
<emphasis id="B923EAD24252FFE482FA3B774F55FEE3" bold="true" box="[199,334,295,321]" pageId="21" pageNumber="272">Etymology.</emphasis>
|
||
The generic name means round head. Gender feminine.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34D654B4252FFE482FA3B1A4D9AFEC7" box="[199,897,330,357]" pageId="21" pageNumber="272" type="distribution">
|
||
<paragraph id="8BE836C04252FFE482FA3B1A4D9AFEC7" blockId="21.[151,1437,151,357]" box="[199,897,330,357]" pageId="21" pageNumber="272">
|
||
<emphasis id="B923EAD24252FFE482FA3B1A4F7AFEC6" bold="true" box="[199,353,330,356]" pageId="21" pageNumber="272">Distribution.</emphasis>
|
||
<collectingCountry id="F34076504252FFE4835A3B1B4FB0FEC7" box="[359,427,331,357]" name="Japan" pageId="21" pageNumber="272">Japan</collectingCountry>
|
||
: Honshû, Shikoku, Kyûshû;
|
||
<collectingCountry id="F34076504252FFE480D13B1B4D66FEC7" box="[748,893,331,357]" name="South Korea" pageId="21" pageNumber="272">South Korea</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C34D654B4252FFE482AA3BE74B87FDCB" pageId="21" pageNumber="272" type="key">
|
||
<paragraph id="8BE836C04252FFE482AA3BE74CACFE73" blockId="21.[151,695,438,465]" box="[151,695,438,465]" pageId="21" pageNumber="272">
|
||
<emphasis id="B923EAD24252FFE482AA3BE74CACFE73" bold="true" box="[151,695,438,465]" pageId="21" pageNumber="272">
|
||
Key to the species of
|
||
<taxonomicName id="4C574D434252FFE483A03BE64C46FE73" authority="Tasaku & Ono & Maruyama, 2023" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" box="[413,605,438,465]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B923EAD24252FFE483A03BE64C46FE73" bold="true" box="[413,605,438,465]" italics="true" pageId="21" pageNumber="272">Rotundicephala</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A21057A94252FFE480593BE74CACFE73" box="[612,695,439,465]" pageId="21" pageNumber="272" rank="genus">gen. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</paragraph>
|
||
<keyStep id="30A32E654252FFE482AA3BAC4B87FD8C" pageId="21" pageNumber="272">
|
||
<paragraph id="8BE836C04252FFE482AA3BAC4B87FDB3" blockId="21.[151,1436,508,618]" box="[151,1436,508,530]" pageId="21" pageNumber="272">
|
||
<keyLead id="30A695F54252FFE482AA3BAC4B87FDB3" box="[151,1436,508,530]" pageId="21" pageNumber="272">
|
||
1. Antennae long, reaching to elytra, collected from gravel beach..................................
|
||
<taxonomicName id="4C574D434252FFE486EB3BAC4B24FDB3" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" baseAuthorityName="Yoo & Ahn" baseAuthorityYear="2021" box="[1238,1343,508,529]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="species" species="koreana" status="comb. nov.">
|
||
<emphasis id="B923EAD24252FFE486EB3BAC4AFEFDB3" box="[1238,1253,508,529]" italics="true" pageId="21" pageNumber="272">R</emphasis>
|
||
.
|
||
<emphasis id="B923EAD24252FFE486CC3BAC4B24FDB3" box="[1265,1343,508,529]" italics="true" pageId="21" pageNumber="272">koreana</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24252FFE487783BAC4B87FDB3" bold="true" box="[1349,1436,508,529]" pageId="21" pageNumber="272">
|
||
<taxonomicNameLabel id="A21057A94252FFE487783BAC4B87FDB3" box="[1349,1436,508,529]" pageId="21" pageNumber="272" rank="species">comb. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BE836C04252FFE482AA38494B87FD8C" blockId="21.[151,1436,508,618]" box="[151,1436,537,559]" pageId="21" pageNumber="272">
|
||
<keyLead id="30A695F54252FFE482AA38494B87FD8C" box="[151,1436,537,559]" pageId="21" pageNumber="272">- Antennae short, not reaching to elytra, collected from rocky shore............................................... 2</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
<keyStep id="30A32E654252FFE482AA38664B87FDCB" pageId="21" pageNumber="272">
|
||
<paragraph id="8BE836C04252FFE482AA38664B87FDE9" blockId="21.[151,1436,508,618]" box="[151,1436,566,588]" pageId="21" pageNumber="272">
|
||
<keyLead id="30A695F54252FFE482AA38664B87FDE9" box="[151,1436,566,588]" pageId="21" pageNumber="272">
|
||
2. Head and pronotum slightly convex, antennal segments IV–IX as long as wide.........................
|
||
<taxonomicName id="4C574D434252FFE4873638674B7AFDE9" authority="Tasaku & Ono & Maruyama, 2023" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" box="[1291,1377,566,588]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="species" species="koheii" status="sp. nov.">
|
||
<emphasis id="B923EAD24252FFE4873638674B01FDEE" box="[1291,1306,567,588]" italics="true" pageId="21" pageNumber="272">R</emphasis>
|
||
.
|
||
<emphasis id="B923EAD24252FFE4871B38664B7AFDE9" box="[1318,1377,566,587]" italics="true" pageId="21" pageNumber="272">koheii</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24252FFE4875B38664B87FDE9" bold="true" box="[1382,1436,566,587]" pageId="21" pageNumber="272">
|
||
<taxonomicNameLabel id="A21057A94252FFE4875B38664B87FDE9" box="[1382,1436,566,587]" pageId="21" pageNumber="272" rank="species">sp. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
<paragraph id="8BE836C04252FFE482AA38044B87FDCB" blockId="21.[151,1436,508,618]" box="[151,1436,596,618]" pageId="21" pageNumber="272">
|
||
<keyLead id="30A695F54252FFE482AA38044B87FDCB" box="[151,1436,596,618]" pageId="21" pageNumber="272">
|
||
- Head and pronotum flattened, antennal segments IV–VIII transverse..............................
|
||
<taxonomicName id="4C574D434252FFE486EA38044B24FDCB" authorityName="Tasaku & Ono & Maruyama" authorityYear="2023" baseAuthorityName="Sawada" baseAuthorityYear="1971" box="[1239,1343,596,617]" class="Insecta" family="Staphylinidae" genus="Rotundicephala" kingdom="Animalia" order="Coleoptera" pageId="21" pageNumber="272" phylum="Arthropoda" rank="species" species="pacifica" status="comb. nov.">
|
||
<emphasis id="B923EAD24252FFE486EA38044AFDFDCB" box="[1239,1254,596,617]" italics="true" pageId="21" pageNumber="272">R</emphasis>
|
||
.
|
||
<emphasis id="B923EAD24252FFE486CF38044B24FDCB" box="[1266,1343,596,617]" italics="true" pageId="21" pageNumber="272">pacifica</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B923EAD24252FFE4877838044B87FDCB" bold="true" box="[1349,1436,596,617]" pageId="21" pageNumber="272">
|
||
<taxonomicNameLabel id="A21057A94252FFE4877838044B87FDCB" box="[1349,1436,596,617]" pageId="21" pageNumber="272" rank="species">comb. n.</taxonomicNameLabel>
|
||
</emphasis>
|
||
</keyLead>
|
||
</paragraph>
|
||
</keyStep>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |