treatments-xml/data/21/AA/88/21AA881E594BD1E8FA6110697EA20C40.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 &amp; Bezdek, Jan" docDate="2016" docId="21AA881E594BD1E8FA6110697EA20C40" docLanguage="en" docName="ZooKeys 553: 79-106" docOrigin="ZooKeys 553" docSource="http://dx.doi.org/10.3897/zookeys.553.6576" docTitle="Sikkimia tsoui Lee &amp; Bezdek, 2016, sp. n." docType="treatment" docUuid="385E17EE-64F8-4B24-AF8B-E7D2C948731C" docUuidSource="ZooBank" docVersion="5" lastPageNumber="95" 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="93" updateTime="1668162475806" updateUser="ExternalLinkService">
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<mods:titleInfo>
<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>
</mods:titleInfo>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Lee, Chi-Feng</mods:namePart>
</mods:name>
<mods:name type="personal">
<mods:role>
<mods:roleTerm>Author</mods:roleTerm>
</mods:role>
<mods:namePart>Bezdek, Jan</mods:namePart>
</mods:name>
<mods:typeOfResource>text</mods:typeOfResource>
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<mods:titleInfo>
<mods:title>ZooKeys</mods:title>
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<mods:date>2016</mods:date>
<mods:detail type="volume">
<mods:number>553</mods:number>
</mods:detail>
<mods:extent unit="page">
<mods:start>79</mods:start>
<mods:end>106</mods:end>
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<mods:location>
<mods:url>http://dx.doi.org/10.3897/zookeys.553.6576</mods:url>
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<mods:classification>journal article</mods:classification>
<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.553.6576</mods:identifier>
<mods:identifier type="Pensoft-Pub">1313-2970-553-79</mods:identifier>
<mods:identifier type="ZBK">DA611D9982EE4F29AF43939E1AB67CDF</mods:identifier>
<mods:identifier type="ZooBank">DA611D9982EE4F29AF43939E1AB67CDF</mods:identifier>
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<treatment ID-GBIF-Taxon="127872512" LSID="urn:lsid:zoobank.org:act:385E17EE-64F8-4B24-AF8B-E7D2C948731C" httpUri="http://treatment.plazi.org/id/21AA881E594BD1E8FA6110697EA20C40" lastPageId="16" lastPageNumber="95" pageId="14" pageNumber="93">
<subSubSection pageId="14" pageNumber="93" type="multiple">
<paragraph pageId="14" pageNumber="93">Taxon classification Animalia Coleoptera Chrysomelidae</paragraph>
</subSubSection>
<subSubSection pageId="14" pageNumber="93" type="nomenclature">
<paragraph pageId="14" pageNumber="93">
<taxonomicName LSID="http://zoobank.org/385E17EE-64F8-4B24-AF8B-E7D2C948731C" class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia tsoui" order="Coleoptera" pageId="14" pageNumber="93" phylum="Arthropoda" rank="species" species="tsoui">Sikkimia tsoui</taxonomicName>
<taxonomicNameLabel pageId="14" pageNumber="93">sp. n.</taxonomicNameLabel>
Figs 10, 11, 13, 15, 49, 50, 71-76, 77-83
</paragraph>
</subSubSection>
<subSubSection pageId="14" pageNumber="93" type="type locality">
<paragraph pageId="14" pageNumber="93">Type locality.</paragraph>
<paragraph pageId="14" pageNumber="93">
Taiwan: Taipei city, Hsiaoyuken (小油坑), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="25.177221">25°10'38&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.54722">121°32'50&quot;E</geoCoordinate>
, 800 m.
</paragraph>
</subSubSection>
<subSubSection lastPageId="15" lastPageNumber="94" pageId="14" pageNumber="93" type="type material">
<paragraph pageId="14" pageNumber="93">Type material</paragraph>
<paragraph lastPageId="15" lastPageNumber="94" pageId="14" pageNumber="93">
(n= 229). Holotype ♂: Taipei: Hsiaoyuken (小油坑), 22.VI.2008, leg. M.-H. Tsou. Paratypes: 1♀, same as holotype; 1♂, same locality, 21.IV.2008, leg. M.-H. Tsou; 2♂♂, same locality, 24.IV.2008, leg. M.-H. Tsou; 6♀♀, same locality, 22.VI.2008, leg. S.-F. Yu; 1♂, same locality, 24.V.2008, leg. M.-H. Tsou; 1♂, 3♀♀, same locality, 5.IV.2009, leg. M.-H. Tsou; 8♂♂, 13♀♀, same locality, 8.V.2010, leg. M.-H. Tsou; 2♂♂, 8♀♀, same locality, 15.V.2011, leg. M.-H. Tsou; 1♀, Erhtzuping (二子坪), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="25.18361">25°11'01&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.518616">121°31'07&quot;E</geoCoordinate>
, 14.VIII.2011, leg. M.-H. Tsou; 7♂♂, 4♀♀, same locality, 3.VI.2011, leg. M.-H. Tsou; 2♀♀, Lengshuiken (冷水坑), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="25.1675">25°10'03&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.56278">121°33'46&quot;E</geoCoordinate>
, 07.IV.2009, leg. H. Lee; 1♂, same locality, 08.IV.2009, leg. H. Lee; 1♀, Tatunshan (大屯山), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="25.186666">25°11'12&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.52278">121°31'22&quot;E</geoCoordinate>
, 22.V.2010, leg. M.-H. Tsou; Hsinchu: 1♀, Lupi (魯壁), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.665556">24°39'56&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.279724">121°16'47&quot;E</geoCoordinate>
, 19.VII.2008, leg. M.-H. Tsou; 1♂, 2♀♀, Mamei (馬美), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.670277">24°40'13&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.320274">121°19'13&quot;E</geoCoordinate>
, 10.VII.2010, leg. M.-H. Tsou; 1♂, Tahunshan (大混山), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.688889">24°41'20&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.27473">121°16'29&quot;E</geoCoordinate>
, 08.IV.2009, leg. M.-H. Tsou; 1♂, same locality, 11.IV.2009, leg. M.-H. Tsou; 1♀, same locality, 13.IV.2009, leg. M.-H. Tsou; 1♂, Talu logging trail (大鹿林道), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.535">24°32'06&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.11694">121°07'01&quot;E</geoCoordinate>
, 1.VIII.2015, leg. Y.-L. Lin; Ilan: 1♀, Mingchi (明池), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.650278">24°39'01&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.47278">121°28'22&quot;E</geoCoordinate>
, 2.VII.2008, leg. H.-J. Chen; 1♂, Taipingshan (太平山), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.498056">24°29'53&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.534996">121°32'06&quot;E</geoCoordinate>
, 5.VIII.2015, leg. Y.-T. Chung; 16♀♀, Yuanyanghu (鴛鴦湖), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.576668">24°34'36&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.402504">121°24'09&quot;E</geoCoordinate>
, 22.VIII.2011, leg. C.-F. Lee; 10♂♂, 5♀♀, same locality, 22.VIII.2011, leg. M.-H. Tsou (2♂♂, 2♀♀ in JBCB); 15♂♂, 5♀♀, same locality, 22.VIII.2011, leg. H. Lee; 3♂♂, Tatung (大同, = Yuanyanghu), 19.VIII.2010, leg. H.-H. Lee; Miaoli: 1♂, Luchang (鹿場), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.540556">24°32'26&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.02723">121°01'38&quot;E</geoCoordinate>
, 1.VI.2014, leg. Y.-M. Weng; Nantou: 15♂♂, 35♀♀, Hsitou (溪頭), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="23.672222">23°40'20&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="120.79806">120°47'53&quot;E</geoCoordinate>
, 14.VI.2011, leg. C.-F. Lee; 10♂♂, 7♀♀, same locality, 9.VIII.2011, leg. M.-H. Tsou; 1♂, Shanlinhsi (
<pageBreakToken pageId="15" pageNumber="94" start="start">杉林溪</pageBreakToken>
), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="23.639444">23°38'22&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="120.79222">120°47'32&quot;E</geoCoordinate>
, 10.IX.2009, leg. Y.-T. Wang; 2♂♂, 3♀♀, same locality, 12.VIII.2015, leg. S.-P. Wu; Taichung: 7♂♂, 7♀♀, Anmashan (鞍馬山), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.244722">24°14'41&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="120.975">120°58'30&quot;E</geoCoordinate>
, 19.X.2011, leg. C.-F. Lee; 2♂♂, Tahsuehshan (大雪山, = Anmashan), 7.VI.2010, leg. C.-F. Lee; 2♀♀, same locality, 4.VI.2012, leg. J.-C. Chen; Taoyuan: 1♂, Hsuanyuan (萱源), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.653055">24°39'11&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.404724">121°24'17&quot;E</geoCoordinate>
, 13.V.2010, leg. S.-F. Yu; 4♀♀, same locality, 1.VI.2010, leg. W.-T. Liu; 1♂, Lalashan (拉拉山), 
<geoCoordinate direction="north" orientation="latitude" precision="15" value="24.679722">24°40'47&quot;N</geoCoordinate>
, 
<geoCoordinate direction="east" orientation="longitude" precision="15" value="121.38389">121°23'02&quot;E</geoCoordinate>
, 20.IV.2008, leg. C.-F. Lee.
</paragraph>
</subSubSection>
<subSubSection pageId="15" pageNumber="94" type="description">
<paragraph pageId="15" pageNumber="94">Description</paragraph>
<paragraph pageId="15" pageNumber="94">
Male. Length 6.1-6.5 mm; width 3.7-3.8 mm. Coloration brown (Figs 71-73), legs and antennae black. Antenna (Fig. 77) long, about long as body; filiform; length ratio of antennomeres II to XI about 1.0: 1.3: 1.8: 1.8: 1.7: 1.7: 1.7: 1.7: 1.7: 2.1 and length to width ratios of II to XI about 2.1: 2.6: 3.6: 3.6: 4.0: 4.0: 4.0: 4.0: 4.0: 4.9. Pronotum transverse, 1.6 
<normalizedToken originalValue="×">x</normalizedToken>
wider than long; anterior and posterior margins almost straight; lateral margin weakly rounded; disc with reduced punctures. Elytra wide, about 1.2 
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide; densely and randomly punctuate, humeri reduced. Abdominal tergite I membranous with sclerotized spiracles; II-VI with medial transverse patch sclerotized as well as area surrounding spiracles; VII mostly sclerotized, with spiracle inside sclerotized area. Abdominal ventrite V (Fig. 49) trilobed, internal anterior margin extended, reaching ventrite III; median longitudinal, internal ridge extending from base to mid-length of extension. Aedeagus (Figs 79-80) wide in dorsal view, about 4.5 
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide, base shallowly incised medially; greatest width in basal 1/3, becoming very slightly narrower towards the subtriangular apex; ventral surface well sclerotized, concave medially; narrow and moderately curved in lateral view; endophallic sclerite longitudinal, slender, joined from base to near apex, about 0.4 
<normalizedToken originalValue="×">x</normalizedToken>
as long as aedeagus (Fig. 79).
</paragraph>
<caption pageId="15" pageNumber="94">
<paragraph pageId="15" pageNumber="94">
Figures 71-76. Habitus of 
<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia tsoui" order="Coleoptera" pageId="15" pageNumber="94" phylum="Arthropoda" rank="species" species="tsoui">Sikkimia tsoui</taxonomicName>
sp. n. 71 Male, dorsal view 72 Male, ventral view 73 Male, lateral view 74 Female, dorsal view 75 Female, ventral view 76 Female, lateral view.
</paragraph>
</caption>
<caption pageId="15" pageNumber="94">
<paragraph pageId="15" pageNumber="94">
Figures 77-83. 
<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia tsoui" order="Coleoptera" pageId="15" pageNumber="94" phylum="Arthropoda" rank="species" species="tsoui">Sikkimia tsoui</taxonomicName>
sp. n. 77 Antenna, male 78 Antenna, female 79 Aedeagus, dorsal view 80 Aedeagus, lateral view 81 Eighth abdominal ventrite 82 Gonocoxae 83 Spermatheca.
</paragraph>
</caption>
<paragraph pageId="15" pageNumber="94">
Female. Length 8.0-8.3 mm; width 4.9-5.7 mm. Similar to male (Figs 74-76). Antenna (Fig. 78) about long as body; filiform; length ratio of antennomeres II to XI about 1.0: 1.3: 1.8: 1.8: 1.7: 1.7: 1.7: 1.8: 1.8: 2.1 and length to width ratios of II to XI about 2.2: 3.0: 3.9: 3.8: 4.0: 4.0: 4.0: 4.2: 4.3: 6.0. Elytra as long as wide, wider than in male. Gonocoxae (Fig. 82) extremely wide, about 2.9 
<normalizedToken originalValue="×">x</normalizedToken>
longer than wide, joined from basal 1/5 to middle, with several long and many short dense setae on tubular apices; greatest width at base incised medially, narrowing slightly in basal 1/3 before widening slightly again. Abdominal tergites I and II membranous, only area surrounding of spiracles sclerotized; III with one pair of transverse sclerotized areas near middle; IV with one transverse sclerotized area at middle; V and VI with sclerotized areas larger than on IV; VII mostly sclerotized with spiracles lying inside sclerotized area. Ventrite VIII (Fig. 81) strongly sclerotized; apex transverse, apical margin weakly emarginate, with long dense setae along apical margin. Receptacle of spermatheca (Fig. 83) swollen, pump long and strongly curved, spermathecal duct long and slender.
</paragraph>
</subSubSection>
<subSubSection pageId="15" pageNumber="94" type="variation">
<paragraph pageId="15" pageNumber="94">Variation.</paragraph>
<paragraph pageId="15" pageNumber="94">Specimens collected from Hsiaoyuken have more robust antennae (length ratio of antennomeres II to XI about 1.0: 1.5: 2.2: 2.1: 2.2: 2.1: 2.1: 2.2: 2.3: 2.7 and length to width ratios of II to XI about 1.6: 2.4: 3.2: 3.4: 3.5: 3.3: 3.3: 3.7: 3.7: 4.3).</paragraph>
</subSubSection>
<subSubSection pageId="16" pageNumber="95" type="diagnosis">
<paragraph pageId="16" pageNumber="95">
<pageBreakToken pageId="16" pageNumber="95" start="start">Diagnosis</pageBreakToken>
.
</paragraph>
<paragraph pageId="16" pageNumber="95">
This species is easily distinguished from other Taiwanese species of 
<taxonomicName class="Insecta" family="Chrysomelidae" genus="Sikkimia" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Sikkimia" order="Coleoptera" pageId="16" pageNumber="95" phylum="Arthropoda" rank="genus">Sikkimia</taxonomicName>
using a combination of the following characters: filiform antennae in males (swollen 
<normalizedToken originalValue="antennomeres×">antennomeresx</normalizedToken>
and XI in other species), reduced median ridge on internal anterior margin extension of abdominal ventrite V (well developed internal median ridge in other species), and the endophallic sclerite of aedeagus that is joined from the base almost to the apex (endophallic sclerite of aedeagus bifurcate apically in other species); abdominal tergites IV-VI largely membranous in female, and gonocoxae much wider with numerous setae on their apices (other species with entirely sclerotized abdominal tergites, slender gonocoxae with few setae on their apices in other species).
</paragraph>
</subSubSection>
<subSubSection pageId="16" pageNumber="95" type="host plant">
<paragraph pageId="16" pageNumber="95">Host plant.</paragraph>
<paragraph pageId="16" pageNumber="95">
<taxonomicName class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Polygonum chinense" order="Caryophyllales" pageId="16" pageNumber="95" phylum="Tracheophyta" rank="species" species="chinense">Polygonum chinense</taxonomicName>
L.; 
<taxonomicName class="Magnoliopsida" family="Polygonaceae" genus="Polygonum" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Polygonum thunbergii" order="Caryophyllales" pageId="16" pageNumber="95" phylum="Tracheophyta" rank="species" species="thunbergii">Polygonum thunbergii</taxonomicName>
Sieb. &amp; Zucc. (
<taxonomicName family="Polygonaceae" lsidName="" pageId="16" pageNumber="95" rank="family">Polygonaceae</taxonomicName>
); 
<taxonomicName class="Magnoliopsida" family="Rosaceae" genus="Rubus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rubus swinhoei" order="Rosales" pageId="16" pageNumber="95" phylum="Tracheophyta" rank="species" species="swinhoei">Rubus swinhoei</taxonomicName>
Hance; 
<taxonomicName class="Magnoliopsida" family="Rosaceae" genus="Rubus" higherTaxonomySource="CoL" kingdom="Plantae" lsidName="Rubus corchorifolius" order="Rosales" pageId="16" pageNumber="95" phylum="Tracheophyta" rank="species" species="corchorifolius">Rubus corchorifolius</taxonomicName>
L. f. (
<taxonomicName family="Rosaceae" lsidName="" pageId="16" pageNumber="95" rank="family">Rosaceae</taxonomicName>
); 
<taxonomicName authority="Y. C. Liu &amp; F. Y. Lu" class="Magnoliopsida" family="Fabaceae" genus="Dumasia" higherTaxonomySource="CoL" infraspecific-rank="subsp." kingdom="Plantae" lsidName="Dumasia miaoliensis" order="Fabales" pageId="16" pageNumber="95" phylum="Tracheophyta" rank="subspecies" species="miaoliensis" subspecies="bicolor">Dumasia miaoliensis Y. C. Liu &amp; F. Y. Lu subsp. bicolor</taxonomicName>
(Hayata) Ohashi &amp; Tateishi (
<taxonomicName family="Fabaceae" lsidName="" pageId="16" pageNumber="95" rank="family">Fabaceae</taxonomicName>
).
</paragraph>
</subSubSection>
<subSubSection pageId="16" pageNumber="95" type="etymology">
<paragraph pageId="16" pageNumber="95">Etymology.</paragraph>
<paragraph pageId="16" pageNumber="95">This new species is named after Mr. Mei-Hua Tsou, who is a member of TCRT and the first to collect this new species.</paragraph>
</subSubSection>
<subSubSection pageId="16" pageNumber="95" type="distribution">
<paragraph pageId="16" pageNumber="95">Distribution.</paragraph>
<paragraph pageId="16" pageNumber="95">North and Central Taiwan (Fig. 50). The distribution extend northwards to Yamingshan National Park (陽明山國家公園) and southwards to Hsitou (溪頭).</paragraph>
</subSubSection>
</treatment>
</document>