148 lines
12 KiB
XML
148 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.983.52630" ID-GBIF-Dataset="d3b857f7-25c1-4b21-9d39-4510ab675fca" ID-PMC="PMC7655787" ID-Pensoft-Pub="1313-2970-983-1" ID-Pensoft-UUID="C890C7FD4B2D57A8B1A062305ED42D53" ID-PubMed="33244289" ID-ZooBank="7DED4CE2934C4539945F758930C927F9" ModsDocID="1313-2970-983-1" checkinTime="1604475085656" checkinUser="pensoft" docAuthor="Smith, Sarah M., Beaver, Roger A. & Cognato, Anthony I." docDate="2020" docId="4E56ADE6C42D4D647459BF1167677FC7" docLanguage="en" docName="ZooKeys 983: 1-442" docOrigin="ZooKeys 983" docSource="http://dx.doi.org/10.3897/zookeys.983.52630" docTitle="Xyleborinus echinopterus Smith & Beaver & Cognato 2020, sp. nov." docType="treatment" docUuid="941C16C1-E4AA-4A23-AB2E-F389651A493E" docUuidSource="ZooBank" docVersion="4" id="C890C7FD4B2D57A8B1A062305ED42D53" lastPageNumber="1" masterDocId="C890C7FD4B2D57A8B1A062305ED42D53" masterDocTitle="A monograph of the Xyleborini (Coleoptera, Curculionidae, Scolytinae) of the Indochinese Peninsula (except Malaysia) and China" masterLastPageNumber="442" masterPageNumber="1" pageNumber="1" updateTime="1668169715782" 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>A monograph of the Xyleborini (Coleoptera, Curculionidae, Scolytinae) of the Indochinese Peninsula (except Malaysia) and China</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>Smith, Sarah M.</mods:namePart>
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<mods:affiliation>Department of Entomology, Michigan State University, 288 Farm Lane, East Lansing, Michigan 48824, USA</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-5173-3736</mods:nameIdentifier>
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<mods:nameIdentifier type="email">camptocerus@gmail.com</mods:nameIdentifier>
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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>Beaver, Roger A.</mods:namePart>
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<mods:affiliation>161 / 2 Mu 5, Soi Wat Pranon, T. Donkaew, A. Maerim, Chiangmai 50180, Thailand</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>Cognato, Anthony I.</mods:namePart>
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<mods:affiliation>Department of Entomology, Michigan State University, 288 Farm Lane, East Lansing, Michigan 48824, USA</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>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>983</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>442</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.983.52630</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.983.52630</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-983-1</mods:identifier>
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<mods:identifier type="ZooBank">7DED4CE2934C4539945F758930C927F9</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C890C7FD4B2D57A8B1A062305ED42D53</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="168754571" LSID="urn:lsid:zoobank.org:act:941C16C1-E4AA-4A23-AB2E-F389651A493E" httpUri="http://treatment.plazi.org/id/4E56ADE6C42D4D647459BF1167677FC7" 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/941C16C1-E4AA-4A23-AB2E-F389651A493E" authority="Smith & Beaver & Cognato, 2020" authorityName="Smith & Beaver & Cognato" authorityYear="2020" class="Insecta" family="Curculionidae" genus="Xyleborinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Xyleborinus echinopterus" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="echinopterus" status="sp. nov.">Xyleborinus echinopterus</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 83" captionStartId="F83" captionText="Figure 83. Dorsal, lateral and declivital view of Xyleborinus disgregus holotype, 1.8 - 2.0 mm (A, B, I), X. echinopterus holotype, 3.0 mm (C, D, J), X. ephialtodes holotype, 2.6 mm (E, F, K), and X. exiguus, 1.8 - 2.0 mm (G, H, L)." figureDoi="10.3897/zookeys.983.52630.figure83" httpUri="https://binary.pensoft.net/fig/470883" pageId="0" pageNumber="1">Fig. 83C, D, J</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" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
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, female, China: Hong Kong, Shing Mun, 24-28.v.2017, ex intercept trap (IZAS).
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</paragraph>
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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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3.0 mm long (n = 1); 2.73
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide. This species is distinguished by the posterior margin of elytra broadly rounded; declivital face with interstriae 1 and 2 unarmed by tubercles; declivital face weakly sulcate; large body size; lateral declivital margins elevated, bearing 2-4 pairs of small, narrow, sharply pointed spines of equal size (often asymmetric) on basal 2/3; sulcate area of declivity smooth, shiny; and stout body.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="similar species">
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<paragraph pageId="0" pageNumber="1">Similar species.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName baseAuthorityName="Eichhoff" baseAuthorityYear="1878" class="Insecta" family="Curculionidae" genus="Xyleborinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Xyleborinus artestriatus" order="Coleoptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="artestriatus">
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<emphasis italics="true" pageId="0" pageNumber="1">Xyleborinus artestriatus</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="X. ephialtodes" pageId="0" pageNumber="1" rank="species" species="ephialtodes">
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<emphasis italics="true" pageId="0" pageNumber="1">X. ephialtodes</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="X. octiesdentatus" pageId="0" pageNumber="1" rank="species" species="octiesdentatus">
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<emphasis italics="true" pageId="0" pageNumber="1">X. octiesdentatus</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="X. schaufussi" pageId="0" pageNumber="1" rank="species" species="schaufussi">
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<emphasis italics="true" pageId="0" pageNumber="1">X. schaufussi</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="X. speciosus" pageId="0" pageNumber="1" rank="species" species="speciosus">
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<emphasis italics="true" pageId="0" pageNumber="1">X. speciosus</emphasis>
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</taxonomicName>
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,
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<taxonomicName lsidName="X. spinipennis" pageId="0" pageNumber="1" rank="species" species="spinipennis">
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<emphasis italics="true" pageId="0" pageNumber="1">X. spinipennis</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 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">(female).</emphasis>
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3.0 mm long (n = 1); 2.73
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide. Body, legs, and antennae uniformly light brown.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Head</emphasis>
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: epistoma entire, transverse, with a row of hair-like setae. Frons weakly convex to upper level of eyes, alutaceous, subshiny, finely, sparsely punctate, setose; punctures bearing a long, erect hair-like seta. Eyes shallowly emarginate just above antennal insertion, upper part smaller than lower part. Submentum large, distinctly triangular, deeply impressed. Antennal scape regularly thick, as long as club. Pedicel as wide as scape, as long as funicle. Funicle 4-segmented, segment 1 shorter than pedicel. Club longer than wide, obliquely truncate, type 1; segment 1 corneous, encircling anterior face; segment 2 narrow, concave, corneous on anterior face only; sutures absent on posterior face.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Pronotum</emphasis>
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: 1.02
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide. In dorsal view basic and parallel-sided, sides parallel in basal 2/3, rounded anteriorly; anterior margin without serrations. In lateral view elongate, disc longer than anterior slope, type 7, summit low, on apical 2/5. Anterior slope with densely spaced narrow asperities, becoming lower and more strongly transverse towards summit, bearing long, fine, semi-recumbent, hair-like setae. Disc subshiny, alutaceous, finely punctate, finely setose, setae short, erect, hair-like, some longer hair-like setae at margins. Lateral margins obliquely costate. Base transverse, posterior angles acutely rounded.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Elytra</emphasis>
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: 1.69
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as wide, 1.67
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as pronotum. Scutellum minute, conical, disconnected from elytra, surrounded by dense mycangial tuft of setae. Elytral base transverse, medially emarginate near scutellum and mycangial tuft, edge oblique, humeral angles angulate, parallel-sided in basal 3/4, then broadly rounded to apex. Disc occupying basal 3/5, smooth, shiny, glabrous, unarmed; striae not impressed, glabrous, with moderate punctures separated by one diameter of a puncture; interstriae flat, sparsely finely uniseriate punctate, punctures 1/3 those of striae, each bearing erect hair-like setae, setae approximately as long as width of interstriae 2. Declivital face steeply rounded, weakly sulcate between interstriae 3, smooth, shiny, striae and interstriae moderately setose, setae long, semi-erect hair-like, as long or longer than the distance between suture and interstriae 3; three striae present, striae 1 and 2 subcontiguous; strial punctures as larger, deeper than on disc; interstriae 1 and 2 flat, armed by two and four denticles, respectively, on declivital base, unarmed on face; interstriae 2 very narrow; interstriae 3 forming declivital margin, distinctly elevated, 2-4 pairs of small, narrow, sharply pointed spines of equal size (often asymmetric) on basal 2/3. Posterolateral margin rounded, denticulate from interstriae 3-7.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Legs</emphasis>
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: procoxae contiguous, prosternal coxal piece flat, inconspicuous. Protibiae obliquely triangular, broadest at apical 1/3; posterior face smooth; apical 1/3 of outer margin with six moderate socketed denticles, their length approximately as long as basal width. Meso- and metatibiae flattened, outer margin evenly rounded with nine and seven moderate socketed denticles, respectively.
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</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">
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G.
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<emphasis italics="true" pageId="0" pageNumber="1">echinos</emphasis>
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- = hedgehog or sea urchin; -
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<emphasis italics="true" pageId="0" pageNumber="1">pteron</emphasis>
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= wing. In reference to the acute spines on the declivity. The last element has been Latinized as a second declension noun. A noun in apposition.
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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">China (Hong Kong).</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="host">
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<paragraph pageId="0" pageNumber="1">Host plants.</paragraph>
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<paragraph pageId="0" pageNumber="1">Unknown.</paragraph>
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</subSubSection>
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</treatment>
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</document> |