207 lines
19 KiB
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207 lines
19 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1042.66576" ID-GBIF-Dataset="598dbded-7da1-48b8-b8fa-2e648b22a198" ID-PMC="PMC8195948" ID-Pensoft-Pub="1313-2970-1042-1" ID-Pensoft-UUID="0930CA7A3EDB571AA10D026EF39B1739" ID-PubMed="34163286" ID-ZooBank="B0B0F76E89504A0AB45D701730486B56" ModsDocID="1313-2970-1042-1" checkinTime="1622838178301" checkinUser="pensoft" docAuthor="Zhang, Wen-Xuan, Hu, Fang-Shuo & Yin, Zi-Wei" docDate="2021" docId="60E9CC75AF9D58E88E3CDC2CE141887F" docLanguage="en" docName="ZooKeys 1042: 1-22" docOrigin="ZooKeys 1042" docPubDate="2021-06-04" docSource="http://dx.doi.org/10.3897/zookeys.1042.66576" docTitle="Horniella khasiensis Zhang & Yin 2021, sp. nov." docType="treatment" docUuid="7DC18538-F16A-4665-ADAA-342B93D6D713" docUuidSource="ZooBank" docVersion="4" id="0930CA7A3EDB571AA10D026EF39B1739" lastPageNumber="1" masterDocId="0930CA7A3EDB571AA10D026EF39B1739" masterDocTitle="Six new species of Horniella Raffray from the Oriental region (Coleoptera, Staphylinidae, Pselaphinae)" masterLastPageNumber="22" masterPageNumber="1" pageNumber="1" updateTime="1668150369300" 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>Six new species of Horniella Raffray from the Oriental region (Coleoptera, Staphylinidae, Pselaphinae)</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>Zhang, Wen-Xuan</mods:namePart>
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<mods:affiliation>Laboratory of Systematic Entomology, College of Life Sciences, Shanghai Normal University, 100 Guilin Road, Xuhui District, Shanghai 200234, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Hu, Fang-Shuo</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0003-1269-8904</mods:nameIdentifier>
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<mods:affiliation>Department of Entomology, National Chung Hsing University 145 Xingda Rd., South District, Taichung City 402, Taiwan, China</mods:affiliation>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yin, Zi-Wei</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-6659-9448</mods:nameIdentifier>
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<mods:affiliation>Laboratory of Systematic Entomology, College of Life Sciences, Shanghai Normal University, 100 Guilin Road, Xuhui District, Shanghai 200234, China</mods:affiliation>
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<mods:nameIdentifier type="email">pselaphinae@gmail.com</mods:nameIdentifier>
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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>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-06-04</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1042</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>22</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.1042.66576</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.1042.66576</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1042-1</mods:identifier>
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<mods:identifier type="ZooBank">B0B0F76E89504A0AB45D701730486B56</mods:identifier>
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<mods:identifier type="Pensoft-UUID">0930CA7A3EDB571AA10D026EF39B1739</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="182494864" LSID="urn:lsid:zoobank.org:act:7DC18538-F16A-4665-ADAA-342B93D6D713" httpUri="http://treatment.plazi.org/id/60E9CC75AF9D58E88E3CDC2CE141887F" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="http://zoobank.org/7DC18538-F16A-4665-ADAA-342B93D6D713" authority="Zhang & Yin" authorityName="Zhang & Yin" authorityYear="2021" class="Insecta" family="Hornelliidae" genus="Horniella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Horniella khasiensis" order="Amphipoda" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="khasiensis" status="sp. nov.">Horniella khasiensis Zhang & Yin</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Dorsal habitus of Horniella species A H. khasiensis sp. nov. B H. nantouensis sp. nov. Scale bars: 1 mm." figureDoi="10.3897/zookeys.1048.66576.figure4" httpUri="https://binary.pensoft.net/fig/551737" pageId="0" pageNumber="1">Figures 4A</figureCitation>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">, 5</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="type material">
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<paragraph pageId="0" pageNumber="1">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">
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<emphasis italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
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: India
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</emphasis>
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: ♂, 'INDIA, Meghalaya State (7+9), E Khasi Hills, 11km SW Cherrapunjee, Laitkynsew, 25.iv.2008,
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<geoCoordinate degrees="25" direction="north" minutes="12" orientation="latitude" precision="15" seconds="48" value="25.213335">25°12'48"N</geoCoordinate>
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,
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<geoCoordinate degrees="91" direction="east" minutes="39" orientation="longitude" precision="15" seconds="48" value="91.66334">91°39'48"E</geoCoordinate>
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, 735 m,
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<normalizedToken originalValue="Fikáček">Fikacek</normalizedToken>
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,
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<normalizedToken originalValue="Podskalská">Podskalska</normalizedToken>
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,
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<normalizedToken originalValue="Šípek">Sipek</normalizedToken>
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lgt. / secondary tropical rainforest with young trees + bamboo, below village, thin layer of leaf litter (sifting).' (MHNG).
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</paragraph>
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<caption doi="10.3897/zookeys.1048.66576.figure4" httpUri="https://binary.pensoft.net/fig/551737" pageId="0" pageNumber="1" start="Figure 4" startId="F4">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 4.</emphasis>
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Dorsal habitus of
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<taxonomicName class="Insecta" family="Hornelliidae" genus="Horniella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Horniella" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="1">Horniella</emphasis>
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</taxonomicName>
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species
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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<taxonomicName class="Insecta" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="H. khasiensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="khasiensis">
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<emphasis italics="true" pageId="0" pageNumber="1">H. khasiensis</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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<taxonomicName class="Insecta" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="H. nantouensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="nantouensis">
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<emphasis italics="true" pageId="0" pageNumber="1">H. nantouensis</emphasis>
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</taxonomicName>
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sp. nov. Scale bars: 1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="diagnosis">
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<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Male.</emphasis>
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Head wider than long, with distinct anterolateral genal projection, anterior margin of projection roundly emarginate; with markedly long ocular canthus; scape angularly expanded at middle of lateral margin, antennomeres 9-11 enlarged. Pronotum rounded at anterolateral margins. Protrochanter and profemur each with long ventral spine; mesotrochanter with short, small ventral tubercle. Tergite 1 (IV) with median carina extending posteriorly for approximately 1/4 of tergal length, lacking discal carinae, tergite VIII with large medioapical process. Aedeagus with slightly asymmetric median lobe, apex broadly truncate in dorso-ventral view; endophallus composed of three sclerites.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Male.</emphasis>
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Body reddish-brown, length 2.84 mm. Head (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5A</figureCitation>
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) wider than long, HL 0.56 mm, HW 0.63 mm; anterolateral genal projection distinct, anterior margin of projection roundly emarginate; antenna 1.85 mm long, scape angularly expanded at middle of lateral margin, antennomeres 2-8 slightly elongate or moniliform, club loosely formed by apical three moderately enlarged antennomeres, antennomere 11 largest, slightly shorter than antennomeres 9 and 10 combined; indistinct lateral postantennal pits present; eyes prominent, each composed of approximately 40 large facets, with markedly long and curved ocular canthi (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5B</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 5.</emphasis>
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Diagnostic characters of
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<taxonomicName authorityName="Zhang & Yin" authorityYear="2021" class="Insecta" family="Hornelliidae" genus="Horniella" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Horniella khasiensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="khasiensis">
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<emphasis italics="true" pageId="0" pageNumber="1">Horniella khasiensis</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="1">A</emphasis>
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left half of head, in dorsal view
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<emphasis bold="true" pageId="0" pageNumber="1">B</emphasis>
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head, in lateral view
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<emphasis bold="true" pageId="0" pageNumber="1">C</emphasis>
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protrochanter and profemur
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<emphasis bold="true" pageId="0" pageNumber="1">D</emphasis>
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protibia
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<emphasis bold="true" pageId="0" pageNumber="1">E</emphasis>
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mesotrochanter and mesofemur
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<emphasis bold="true" pageId="0" pageNumber="1">F</emphasis>
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mesotibia
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<emphasis bold="true" pageId="0" pageNumber="1">G-I</emphasis>
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aedeagus, in dorsal (
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<emphasis bold="true" pageId="0" pageNumber="1">G</emphasis>
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), lateral (
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<emphasis bold="true" pageId="0" pageNumber="1">H</emphasis>
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) and ventral (
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<emphasis bold="true" pageId="0" pageNumber="1">I</emphasis>
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) view. Scale bars: 0.2 mm (
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<emphasis bold="true" pageId="0" pageNumber="1">A-I</emphasis>
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).
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="1">Pronotum as long as wide, PL and PW 0.64 mm, widest anterior to middle; lateral margins rounded; disc moderately convex, finely punctate, with distinct median antebasal and lateral antebasal foveae connected by complete transverse antebasal sulcus.</paragraph>
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<paragraph pageId="0" pageNumber="1">Elytra much wider than long, EL 0.75 mm, EW 1.2 mm; each elytron with two large, setose basal foveae; discal striae extending from outer basal foveae to near posterior margin of elytra.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Legs elongate; protrochanter (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5C</figureCitation>
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) with elongate ventral spine, profemur (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5C</figureCitation>
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) with conspicuously long ventral spine near base, protibia (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5D</figureCitation>
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) simple; mesotrochanter (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5E</figureCitation>
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) with short and small ventral tubercle, mesofemur (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5E</figureCitation>
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) and mesotibia (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5F</figureCitation>
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) simple.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">Abdomen broader than long, broadest at lateral margins of tergite 1 (IV), AL 0.89 mm, AW 1.21 mm; tergite 1 (IV) largest, as long as tergites 2 and 3 (V and VI) combined, with short median carina extending to near basal 1/4 of tergal length, lacking discal carinae, tergite 2 (V) lacking carina, tergites 2-4 (V-VII) each with small basolateral foveae, tergite 5 (VIII) with large medioapical process. Sternite 2 (IV) with broad basal sulcus, lacking mediobasal foveae, basolateral foveae developed as large cuticular pockets, with two pairs of antebasal nodules, sternites 3-5 (V-VII) with basolateral foveae, one median and two lateral nodules, sternite 7 (IX) nearly oval, with well-sclerotized apical half and less sclerotized basal half.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Aedeagus (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Diagnostic characters of Horniella khasiensis sp. nov. A left half of head, in dorsal view B head, in lateral view C protrochanter and profemur D protibia E mesotrochanter and mesofemur F mesotibia G-I aedeagus, in dorsal (G), lateral (H) and ventral (I) view. Scale bars: 0.2 mm (A-I)." figureDoi="10.3897/zookeys.1048.66576.figure5" httpUri="https://binary.pensoft.net/fig/551738" pageId="0" pageNumber="1">5G-I</figureCitation>
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) 0.59 mm long, median lobe nearly symmetric, apex broadly truncate; endophallus composed of three sclerites: one elongate, plate-like sclerite with curved lobe at apex; one curved sclerite at base, and one much narrower sclerite at left.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Female.</emphasis>
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Unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="comparisons">
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<paragraph pageId="0" pageNumber="1">Comparative notes.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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This species is placed as a member of the
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<taxonomicName class="Insecta" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="H. burckhardti" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="burckhardti">
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<emphasis italics="true" pageId="0" pageNumber="1">H. burckhardti</emphasis>
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</taxonomicName>
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group, and is most similar to
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<taxonomicName class="Insecta" higherTaxonomySource="GBIF,CoL" kingdom="Animalia" lsidName="H. hongkongensis" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="hongkongensis">
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<emphasis italics="true" pageId="0" pageNumber="1">H. hongkongensis</emphasis>
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</taxonomicName>
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Yin & Li in having similar spination of the legs and a general aedeagal form. They can be clearly separated by the more distinctly expanded basolateral margin of the scape, tergite VIII with a large medioapical process, and the different structure of the aedeagal endophallus.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="1">India: Meghalaya.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">The new species is named after its type locality, the East Khasi Hills.</paragraph>
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</subSubSection>
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</treatment>
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</document> |