151 lines
13 KiB
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151 lines
13 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.553.6576" ID-GBIF-Dataset="b70e5a95-0783-4348-a7a2-56c743dbe389" ID-PMC="PMC4740982" ID-Pensoft-Pub="1313-2970-553-79" ID-PubMed="26877673" ID-ZBK="DA611D9982EE4F29AF43939E1AB67CDF" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-553-79" ModsDocOrigin="ZooKeys 553" ModsDocTitle="Revision of the wingless Sikkimia Duvivier (Coleoptera, Chrysomelidae, Galerucinae) from Taiwan, including a new generic synonymy and four new species descriptions" checkinTime="1452869477157" checkinUser="pensoft" docAuthor="Lee, Chi-Feng & Bezdek, Jan" docDate="2016" docId="C2B40A73518AA18C50E2D1F252A01F31" docLanguage="en" docName="ZooKeys 553: 79-106" docOrigin="ZooKeys 553" docSource="http://dx.doi.org/10.3897/zookeys.553.6576" docTitle="Sikkimia yuae Lee & Bezdek, 2016, sp. n." docType="treatment" docUuid="288CCEA4-D157-43B8-A523-ED8B454EEDFF" docUuidSource="ZooBank" docVersion="5" lastPageNumber="98" masterDocId="A867FFF7FFA0D610FFD2B70B451FFFB2" masterDocTitle="Revision of the wingless Sikkimia Duvivier (Coleoptera, Chrysomelidae, Galerucinae) from Taiwan, including a new generic synonymy and four new species descriptions" masterLastPageNumber="106" masterPageNumber="79" pageNumber="95" updateTime="1668162475806" 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>Revision of the wingless Sikkimia Duvivier (Coleoptera, Chrysomelidae, Galerucinae) from Taiwan, including a new generic synonymy and four new species descriptions</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>Lee, Chi-Feng</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Bezdek, Jan</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>553</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>79</mods:start>
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<mods:end>106</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.553.6576</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.553.6576</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-553-79</mods:identifier>
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<mods:identifier type="ZBK">DA611D9982EE4F29AF43939E1AB67CDF</mods:identifier>
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<mods:identifier type="ZooBank">DA611D9982EE4F29AF43939E1AB67CDF</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127872508" LSID="urn:lsid:zoobank.org:act:288CCEA4-D157-43B8-A523-ED8B454EEDFF" httpUri="http://treatment.plazi.org/id/C2B40A73518AA18C50E2D1F252A01F31" lastPageId="19" lastPageNumber="98" pageId="16" pageNumber="95">
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<subSubSection pageId="16" pageNumber="95" type="multiple">
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<paragraph pageId="16" pageNumber="95">Taxon classification Animalia Coleoptera Chrysomelidae</paragraph>
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</subSubSection>
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<subSubSection pageId="16" pageNumber="95" type="nomenclature">
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<paragraph pageId="16" pageNumber="95">
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<taxonomicName LSID="http://zoobank.org/288CCEA4-D157-43B8-A523-ED8B454EEDFF" class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia yuae" order="Coleoptera" pageId="16" pageNumber="95" phylum="Arthropoda" rank="species" species="yuae">Sikkimia yuae</taxonomicName>
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<taxonomicNameLabel pageId="16" pageNumber="95">sp. n.</taxonomicNameLabel>
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Figs 33-35, 50, 84-90
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="96" type="type locality">
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<paragraph pageId="17" pageNumber="96">
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<pageBreakToken pageId="17" pageNumber="96" start="start">Type</pageBreakToken>
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locality.
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</paragraph>
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<paragraph pageId="17" pageNumber="96">
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Taiwan: Kaoshiung county, Chungchihkung (中之關),
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="23.28611">23°17'10"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="120.8975">120°53'51"E</geoCoordinate>
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, 2300 m.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="17" pageNumber="96" type="type material">
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<paragraph pageId="17" pageNumber="96">Type material</paragraph>
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<paragraph pageId="17" pageNumber="96">(n= 16). Holotype ♂: Kaoshiung: Chungchihkung (中之關), 10.VI.2015, leg. C.-F. Lee. Paratypes: 5♂♂, 7♀♀, same data as holotype (2♂♂, 2♀♀ in JBCB); 1♂, 2♀♀, Taoyuan (桃源= Chungchihkung), 1.VII.2009, leg. S.-F. Yu.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="19" lastPageNumber="98" pageId="17" pageNumber="96" type="description">
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<paragraph pageId="17" pageNumber="96">Description</paragraph>
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<paragraph lastPageId="19" lastPageNumber="98" pageId="17" pageNumber="96">
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Male. Length 7.1-7.5 mm; width 3.9-4.1 mm. Coloration reddish-brown, head dark brown, legs and antennae black. Antenna (Fig. 84) long, about long as body; antennomeres I to VII filiform; VIII and IX slightly widened;
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<normalizedToken originalValue="×">x</normalizedToken>
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and XI extremely swollen (Figs 33-35, 45
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<normalizedToken originalValue="–47),×">-47),x</normalizedToken>
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with deep groove from middle to apex of mesal surface, apex of XI pointed, moderately concave in apical 1/3 of mesal surface and in basal 1/4 of outer surface, dorsal surface with two longitudinal ridges, one close to mesal margin extending from basal
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<normalizedToken originalValue="¼">1/4</normalizedToken>
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to apical 1/3, other longitudinal ridge along mesal margin from basal
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<normalizedToken originalValue="¼">1/4</normalizedToken>
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to the middle, deep groove between longitudinal ridges, transverse groove near base; length ratio of antennomeres II to XI about 1.0: 1.3: 1.5: 1.5: 1.6: 1.6: 1.5: 1.6: 2.5: 3.1, length to width ratios of antennomeres II to XI about 1.8: 1.8: 2.4: 2.2: 2.3: 2.3: 2.1: 2.0: 2.7: 2.7. Pronotum transverse, 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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wider than long; anterior and posterior margins sinuate, weakly concave medially; lateral bordermargin weakly rounded; disc with fine scattered punctures. Elytra narrow, about 1.2
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than wide; punctuate densely, reduced humeri, lateral margin rounded, widest just posterior of the middle. Abdominal ventrite V trilobed, internal anterior margin extended, reaching ventrite III; median longitudinal, internal ridge running from base to apex
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<pageBreakToken pageId="18" pageNumber="97" start="start">of</pageBreakToken>
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extension. Abdominal tergite I with only spiracles sclerotized; II-V with spiracles sclerotized and transverse weakly sclerotized areas; most of VI and spiracles strongly sclerotized; whole of VII strongly sclerotized. Aedeagus (Figs 86-87) wide in dorsal
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<pageBreakToken pageId="19" pageNumber="98" start="start">view</pageBreakToken>
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, about 4.8
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than wide, base shallowly incised medially; greatest width in basal 1/3, narrowing slightly towards apical 1/3, widening slightly subapically before the subtriangular apex with a pointed tip; ventral disc well sclerotized and smooth; aedeagus wide and moderately curved in lateral view; endophallic sclerite longitudinal and slender, bifurcate apically, about 0.4
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as aedeagus.
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</paragraph>
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<caption pageId="19" pageNumber="98">
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<paragraph pageId="19" pageNumber="98">
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Figures 84-90.
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia yuae" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="yuae">Sikkimia yuae</taxonomicName>
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sp. n. 84 Antenna, male 85 Antenna, female 86 Aedeagus, dorsal view 87 Aedeagus, lateral view 88 Gonocoxae 89 Eighth abdominal ventrite 90 Spermatheca.
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</paragraph>
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</caption>
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<paragraph pageId="19" pageNumber="98">
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Female. Length 7.8-8.2 mm; width 5.3-5.6 mm. Similar to male, but underside dark brown; antenna (Fig. 85) filiform,
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<normalizedToken originalValue="antennomeres×">antennomeresx</normalizedToken>
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and XI not swollen; length ratio of antennomeres II to XI about 1.0: 1.2: 1.9: 1.8: 1.9: 1.9: 1.7: 1.9: 2.1: 2.6, and length to width ratios of II to XI about 2.0: 2.0: 3.2: 3.4: 3.5: 3.4: 3.3: 3.5: 4.8: 4.3. Elytra wider than in male, length and width the same. Gonocoxae (Fig. 88) slender, about 4.4
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<normalizedToken originalValue="×">x</normalizedToken>
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longer than wide, joined from base to just before middle, apices tubular, straight and subparallel, with 9-10 apical setae, base rounded and slightly narrower than greatest width at middle, narrowing slightly at basal 1/3. Ventrite VIII (Fig. 89) with extremely long spiculum; apex very small and oval in shape, weakly sclerotized basally, disc with long scattered setae. Abdominal tergites
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<normalizedToken originalValue="I–III">I-III</normalizedToken>
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membranous with only the spiracles sclerotized,
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<normalizedToken originalValue="IV–VII">IV-VII</normalizedToken>
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entirely and strongly sclerotized. Receptacle of spermatheca (Fig. 90) slightly swollen, pump short and moderately curved, spermathecal duct wide and long.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="98" type="diagnosis">
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<paragraph pageId="19" pageNumber="98">Diagnosis.</paragraph>
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<paragraph pageId="19" pageNumber="98">
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This new species can be distinguished from others by the following combination of characters: apical 1/3 of aedeagus narrowing slightly before widening slightly again subapically (aedeagus parallel in
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia babai" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="babai">Sikkimia babai</taxonomicName>
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and widening basally in
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia sufangae" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="sufangae">Sikkimia sufangae</taxonomicName>
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sp. n. and
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia meihuai" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="meihuai">Sikkimia meihuai</taxonomicName>
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sp. n.), and straight subparallel apices of gonocoxae (curved apices of gonocoxae in
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia meihuai" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="meihuai">Sikkimia meihuai</taxonomicName>
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sp. n.,
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia babai" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="babai">Sikkimia babai</taxonomicName>
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, and
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<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia sufangae" order="Coleoptera" pageId="19" pageNumber="98" phylum="Arthropoda" rank="species" species="sufangae">Sikkimia sufangae</taxonomicName>
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sp. n.).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="98" type="host plant">
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<paragraph pageId="19" pageNumber="98">Host plant.</paragraph>
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<paragraph pageId="19" pageNumber="98">
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<taxonomicName class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Polygonum chinense" order="Caryophyllales" pageId="19" pageNumber="98" phylum="Tracheophyta" rank="species" species="chinense">Polygonum chinense</taxonomicName>
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L. (
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<taxonomicName family="Polygonaceae" lsidName="" pageId="19" pageNumber="98" rank="family">Polygonaceae</taxonomicName>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="98" type="etymology">
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<paragraph pageId="19" pageNumber="98">Etymology.</paragraph>
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<paragraph pageId="19" pageNumber="98">This new species is named after Mrs. Su-Fang Yu, who is a member of TCRT and the first person to collect this new species.</paragraph>
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</subSubSection>
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<subSubSection pageId="19" pageNumber="98" type="distribution">
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<paragraph pageId="19" pageNumber="98">Distribution.</paragraph>
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<paragraph pageId="19" pageNumber="98">West half of South Cross-Island Highway (南橫公路) (Fig. 50).</paragraph>
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</subSubSection>
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</treatment>
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</document> |