247 lines
29 KiB
XML
247 lines
29 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1181.110538" ID-Pensoft-Pub="1313-2970-1181-111" ID-Pensoft-UUID="52BA8D6C30F65EABA7AB92D797A449C1" ID-ZooBank="E8351BED3E2D4CE3822E6437C3C212CF" ModsDocID="1313-2970-1181-111" checkinTime="1696389552810" checkinUser="pensoft" docAuthor="Liang, Zulong, Konstantinov, Alexander S., Ruan, Yongying, Li, Zhiqiang, Huang, Zhengzhong & Ge, Siqin" docDate="2023" docId="184B612CC156520A9733377E6B16EA30" docLanguage="en" docName="ZooKeys 1181: 111-123" docOrigin="ZooKeys 1181" docPubDate="2023-10-03" docSource="http://dx.doi.org/10.3897/zookeys.1181.110538" docTitle="Longitarsus pekingensis Liang, Konstantinov & Ge 2023, sp. nov." docType="treatment" docUuid="D7979324-63F8-4359-A031-A92BFAA7D00B" docUuidSource="ZooBank" docVersion="1" id="52BA8D6C30F65EABA7AB92D797A449C1" lastPageNumber="111" masterDocId="52BA8D6C30F65EABA7AB92D797A449C1" masterDocTitle="Two new species of the Longitarsus violentus group from China (Coleoptera, Chrysomelidae, Galerucinae, Alticini)" masterLastPageNumber="123" masterPageNumber="111" pageNumber="111" updateTime="1696389552810" updateUser="pensoft">
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<mods:mods id="3CF6B37ECFBE214CC858CC0FCCDCDDC4" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="5B045FA2E67A83253D50A859B6524AC4">
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<mods:title id="B9E001989D2EEA519A6E45A3FE71853B">Two new species of the Longitarsus violentus group from China (Coleoptera, Chrysomelidae, Galerucinae, Alticini)</mods:title>
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<mods:name id="43DD044935E148D743EA2094042D1B89" type="personal">
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<mods:namePart id="F324639F135E205D0EB3E83CBE9F4B3C">Liang, Zulong</mods:namePart>
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<mods:nameIdentifier id="CE988D6B85A5B336EE755A82CDBAC6CB" type="ORCID">https://orcid.org/0000-0002-1289-2697</mods:nameIdentifier>
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<mods:affiliation id="56F68F2446605DBAB00EEA36E3C8145F">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China & University of Chinese Academy of Sciences, Beijing, 100101, China</mods:affiliation>
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<mods:roleTerm id="DD7B10099056C0DBBAAFEE1D3F017F13">Author</mods:roleTerm>
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<mods:namePart id="897A4915CEC5312D65976CDA459FFF3D">Konstantinov, Alexander S.</mods:namePart>
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<mods:nameIdentifier id="48CF68B12A4EE78BB49210940BA96126" type="ORCID">https://orcid.org/0000-0001-6578-6735</mods:nameIdentifier>
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<mods:affiliation id="CF2EB662F69CAFA458F01339C78A4D99">Systematic Entomology Laboratory, USDA, ARS, c / o Smithsonian Institution, National Museum of Natural History, Washington, DC, USA</mods:affiliation>
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</mods:name>
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<mods:name id="AE785BC70FC99D597BAA724AE3CA65BF" type="personal">
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<mods:roleTerm id="BB1428E3CFAA338EDE35B07E00D83F1B">Author</mods:roleTerm>
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<mods:namePart id="0C076B61BB85EE1AD0A3B3ADF2274040">Ruan, Yongying</mods:namePart>
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<mods:nameIdentifier id="61417A9F4BFD23AB5A950B7834C07685" type="ORCID">https://orcid.org/0000-0002-5025-5592</mods:nameIdentifier>
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<mods:affiliation id="01BA8E19068F0ADEC5B490D6DFB1061F">Plant Protection Research Center, Shenzhen Polytechnic University, Shenzhen, Guangdong 518055, China</mods:affiliation>
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</mods:name>
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<mods:name id="32AB2D6581D8587E4FF1092943365B63" type="personal">
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<mods:roleTerm id="486194EF62C21D97DF733ECF6FBF1AF2">Author</mods:roleTerm>
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<mods:namePart id="3DB52A2B164A578CEB34C9C997F60F20">Li, Zhiqiang</mods:namePart>
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<mods:affiliation id="378679A00481161DCB0C0A9DD564719A">Institute of Zoology, Guangdong Academy of Sciences, Guangdong Key Laboratory of Animal Conservation and Resource Utilization, Guangdong Public Laboratory of Wild Animal Conservation and Utilization, Guangzhou, Guangdong 510260, China</mods:affiliation>
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</mods:name>
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<mods:name id="B1D010E67A45121302AE557E2A0BF24E" type="personal">
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<mods:roleTerm id="B61CB16148D22CF554EF0A05C87192CD">Author</mods:roleTerm>
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<mods:namePart id="9D75215C7AFD28E8B2183C466801C558">Huang, Zhengzhong</mods:namePart>
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<mods:nameIdentifier id="67001CD9A74D56D7B34DB5C148B3CD8C" type="ORCID">https://orcid.org/0000-0002-0085-6218</mods:nameIdentifier>
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<mods:affiliation id="75A8E4D8BD52A899CCA9666781FD3E48">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier id="36A1CB5EC3399214FBC967619E00863F" type="email">huangzz@ioz.ac.cn</mods:nameIdentifier>
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<mods:namePart id="DD694ECC9494A8566462C0B86169FBF9">Ge, Siqin</mods:namePart>
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<mods:affiliation id="EDD46CC88D3D1C03592E260CF8C5C0C5">Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China</mods:affiliation>
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<mods:nameIdentifier id="790057D36932F461755655D25E73D6EE" type="email">gesiqin12@hotmail.com</mods:nameIdentifier>
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<mods:typeOfResource id="F876180F088C03FF12CA39415F2F6D7C">text</mods:typeOfResource>
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<mods:title id="C290EB371509F7D2D129055F32218A18">ZooKeys</mods:title>
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<mods:date id="7DC07ABE70F6FCFF28CE358632B4B6D5">2023</mods:date>
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<mods:number id="BEA26A6ADF4A6A6796E1645163EF3FDF">2023-10-03</mods:number>
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<mods:number id="BA12ABA05B683A2BEB52C7CB068A74D2">1181</mods:number>
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<mods:start id="FBCAF2C997D19E85748C66C2CD838919">111</mods:start>
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<mods:url id="2367FE7089A16426AA6D6B227877FB64">http://dx.doi.org/10.3897/zookeys.1181.110538</mods:url>
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<mods:classification id="950A9C0A4FF98F40683A593596B7ACCA">journal article</mods:classification>
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<mods:identifier id="C6DDEB18886740A76283B84A29FD451B" type="DOI">http://dx.doi.org/10.3897/zookeys.1181.110538</mods:identifier>
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<mods:identifier id="BCDB4F82BAF0EF7A4D7AA861A92D8635" type="Pensoft-Pub">1313-2970-1181-111</mods:identifier>
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<treatment id="184B612CC156520A9733377E6B16EA30" LSID="urn:lsid:zoobank.org:act:D7979324-63F8-4359-A031-A92BFAA7D00B" httpUri="http://treatment.plazi.org/id/184B612CC156520A9733377E6B16EA30" lastPageNumber="111" pageId="0" pageNumber="111">
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<subSubSection id="F12231043EA99BBAA00DEF555650E0BA" pageId="0" pageNumber="111" type="nomenclature">
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<paragraph id="43C0507DC5ECEFED4258ABD6683339BE" pageId="0" pageNumber="111">
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<taxonomicName id="C737DE8D6295DBF9F35A0D0EFBAF1EA8" LSID="https://zoobank.org/D7979324-63F8-4359-A031-A92BFAA7D00B" authority="Liang, Konstantinov & Ge" authorityName="Liang, Konstantinov & Ge" authorityYear="2023" class="Insecta" family="Chrysomelidae" genus="Longitarsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Longitarsus pekingensis" order="Coleoptera" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="pekingensis" status="sp. nov.">Longitarsus pekingensis Liang, Konstantinov & Ge</taxonomicName>
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<taxonomicNameLabel id="A054B454693AD73ED641BE156AE5A935" pageId="0" pageNumber="111">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection id="0E2339C62D692268399522F480EB2A96" pageId="0" pageNumber="111" type="description">
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<paragraph id="7A552840064C025A4073228F1B73A8D6" pageId="0" pageNumber="111">
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<figureCitation id="661F51566F1EBD77DE3E072B81E5EF1A" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">Figs 1a-j</figureCitation>
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<figureCitation id="BACDD1252BE7DA61824651E640D96810" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Last two tergites of female a Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. b Longitarsus xinjiangensis Liang, Konstantinov & Ge, sp. nov." figureDoi="10.3897/zookeys.1181.110538.figure3" httpUri="https://binary.pensoft.net/fig/915770" pageId="0" pageNumber="111">, 3a</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="8DEA146B14173D692303BA31D563C9F9" pageId="0" pageNumber="111" type="type material">
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<paragraph id="DAE1B88CA1CF2C36D514DE0301CCFFA8" pageId="0" pageNumber="111">Type materials.</paragraph>
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<paragraph id="A6C159BE01DB93CB4E586517091D3516" pageId="0" pageNumber="111">
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<emphasis id="0E59B82D1CB937E2C2C5EE4978B02B12" bold="true" italics="true" pageId="0" pageNumber="111">Holotype</emphasis>
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: ♂ (IZCAS) China, Beijing, the China National Botanical Garden (North Section), Chinese rose garden, 80 m, 1 April 2023, host plant:
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<taxonomicName id="FFEFFA3675F12471ED7311D0413F8C03" class="Dicotyledones" family="Boraginaceae" genus="Bothriospermum" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Bothriospermum chinense" order="Polemoniales" pageId="0" pageNumber="111" phylum="Angiospermae" rank="species" species="chinense">
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<emphasis id="73995AE3210051902A058FA7A2AE7F37" italics="true" pageId="0" pageNumber="111">Bothriospermum chinense</emphasis>
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</taxonomicName>
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, Dakang Zhou leg.
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<emphasis id="73B6A549A7461DCDD629F636D711CA3D" bold="true" italics="true" pageId="0" pageNumber="111">Paratypes</emphasis>
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: 1♂ 5♀ (IZCAS) same data as holotype; 1♀ (IZCAS) China, Beijing, the China National Botanical Garden (North Section), west of exhibition greenhouse, 80 m, 26 March 2023, host plant:
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<taxonomicName id="B360F6A99A6D77B39A25FF01BCB40D7E" class="Dicotyledones" family="Boraginaceae" genus="Bothriospermum" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Bothriospermum chinense" order="Polemoniales" pageId="0" pageNumber="111" phylum="Angiospermae" rank="species" species="chinense">
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<emphasis id="BCAEF7A5FF082D0C9259EEEC6B3F3116" italics="true" pageId="0" pageNumber="111">Bothriospermum chinense</emphasis>
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</taxonomicName>
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, Dakang Zhou leg.; 3♀ (IZCAS) Beijing, Changping District, Liucun Town, Wangjiayuan, 20 October 2021, collected by net-sweeping, Meiying Lin leg.; 3♀ (IZCAS) Beijing, the Old Summer Palace, 21 November 1978, host plant:
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<taxonomicName id="F3AB5B8206BD9AAB0AF0C949D5AE4F2C" class="Dicotyledones" family="Boraginaceae" genus="Bothriospermum" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Bothriospermum chinense" order="Polemoniales" pageId="0" pageNumber="111" phylum="Angiospermae" rank="species" species="chinense">
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<emphasis id="92522DF0EA0EE27D4957A2810C24BE31" italics="true" pageId="0" pageNumber="111">Bothriospermum chinense</emphasis>
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</taxonomicName>
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, Shuyong Wang leg.
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</paragraph>
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</subSubSection>
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<subSubSection id="073B09F597B5F3F45E7D38BCB4F0BFD4" pageId="0" pageNumber="111" type="description">
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<paragraph id="A871AACC5F6BDC3599B84F018F5E644D" pageId="0" pageNumber="111">Description.</paragraph>
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<paragraph id="32F1800FF895627A45973924A09DCCBB" pageId="0" pageNumber="111">
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Male body length 1.93-2.08 mm, width 0.95-1.07 mm; female body length 2.10-2.66 mm, width 1.02-1.32 mm. Body integument black with bronze reflection. Antennomeres I-V and legs yellowish to ferruginous, antennomeres VI-XI piceous. Metafemur black, dorsum with bronze reflection (Fig.
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<figureCitation id="D7025025DD78961BAE94C8A824143E47" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1a, b</figureCitation>
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).
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</paragraph>
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<paragraph id="4A3C49A5BCD839E501E16BED6C03C1C5" pageId="0" pageNumber="111">
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<emphasis id="61833EAA5718F2FCA8D35A3D70A9CA95" bold="true" pageId="0" pageNumber="111">
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<emphasis id="0843D66CBC93FB491CF8B7BB18C02646" italics="true" pageId="0" pageNumber="111">Head</emphasis>
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.
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</emphasis>
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Vertex impunctate, with weak transverse wrinkles and well-developed supraorbital punctures near orbital sulcus. Antennal callus poorly developed, subtriangular, delimited from vertex by a shallow, barely perceptible groove, surface smooth (Fig.
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<figureCitation id="796CFED16D68D8A6BD719CB34C9D40D6" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1c</figureCitation>
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). Orbital sulcus well developed, extending from the top of eye to the antennal socket. Midfrontal and suprafrontal sulci absent. Frontal ridge relatively wide and convex, distance between antennal sockets ca 2.4 times as wide as diameter of antennal socket. Anterofrontal ridge in middle as high as frontal ridge, slightly narrower than frontal ridge. Antennae short, length of antenna ca 0.62 times as long as body length, ratio of length of each antennomere 20: 13: 11: 13: 16: 13: 15: 14: 15: 16: 20. Antennomere II slightly longer than III, as long as IV.
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</paragraph>
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<paragraph id="08B4A4F4EF34B96AFC433CCBFD899CD1" pageId="0" pageNumber="111">
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<emphasis id="3D1AE0D7C95DDE0890ABA3F32B1C59A4" bold="true" pageId="0" pageNumber="111">
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<emphasis id="77BC4DC47CEBE6E539AEA04098BFC5D6" italics="true" pageId="0" pageNumber="111">Thorax</emphasis>
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.
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</emphasis>
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Pronotum 1.33-1.37 times as wide as long. Lateral sides slightly convex, with maximum width in the middle. Anterolateral callosity well developed, slightly lower anteriorly, forming an acute angle. Lateral margin narrowly explanate. Posterolateral callosity low, slightly prominent. Punctures moderately large and dense, distance of interspace 1.5-2.1 times diameter of punctures. Interspaces weakly shagreened, stronger on pronotal disc (Fig.
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<figureCitation id="E4633E09F919F491027178F055904616" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1d</figureCitation>
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). Scutellum semicircular, widely rounded apically, surface weakly shagreened. Elytra 3.14 times as long as pronotum, with well-developed humeral callus; maximum width in the middle. Apex broadly rounded. Punctures as large as punctures on pronotum but denser, width of interspaces 0.8-1.2 times as diameter of punctures. Interspaces weakly shagreened basally. Hind wings well developed.
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</paragraph>
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<paragraph id="FB6FD613421A480EE80F0448714A4D3A" pageId="0" pageNumber="111">
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<emphasis id="6F03E0237BB977CE36FD871738FFBCAD" bold="true" pageId="0" pageNumber="111">
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<emphasis id="F786570C4DCB5D8BF42C8A091EB1C7DE" italics="true" pageId="0" pageNumber="111">Legs</emphasis>
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.
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</emphasis>
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Metatarsomere I of male 0.54 times as long as metatibia, 1.23 times as long as metatarsomeres II-IV combined. Metatibial spur 0.63 time as long as width of metatibia (Fig.
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<figureCitation id="15F63BC3A4AB98382C857A0BFF2760B5" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1a</figureCitation>
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). Tarsal claw simple, without denticle.
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</paragraph>
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<paragraph id="8C8D46AC2424DC9513617A72D17F461E" pageId="0" pageNumber="111">
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<emphasis id="00B66AEC3F8956346F1E48B5EC630923" bold="true" pageId="0" pageNumber="111">
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<emphasis id="F36BEF30CDE409F8F0F572D1F4E4C041" italics="true" pageId="0" pageNumber="111">Abdomen</emphasis>
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.
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</emphasis>
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Preapical abdominal tergite of the female with distal area covered by short dense setae, extending forward to the middle at both sides but absent in the middle, sometimes middle area with few long setae. Apical abdominal tergite covered with long setae. A few minute microtrichia situated in the middle and lateral margins (Fig.
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<figureCitation id="FF5514A31D73824FBBB66AB23B51ABD7" captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Last two tergites of female a Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. b Longitarsus xinjiangensis Liang, Konstantinov & Ge, sp. nov." figureDoi="10.3897/zookeys.1181.110538.figure3" httpUri="https://binary.pensoft.net/fig/915770" pageId="0" pageNumber="111">3a</figureCitation>
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).
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</paragraph>
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<caption id="4A82AE99F4F677A1A33C75086F39F263" doi="10.3897/zookeys.1181.110538.figure3" httpUri="https://binary.pensoft.net/fig/915770" pageId="0" pageNumber="111" start="Figure 3" startId="F3">
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<paragraph id="165BE219FDE30CC48B053248C2A0C1E0" pageId="0" pageNumber="111">
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<emphasis id="883873C7D5958DB0F01DE511E22FF93E" bold="true" pageId="0" pageNumber="111">Figure 3.</emphasis>
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Last two tergites of female
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<emphasis id="8A72C5F03D6C856F7EE69B355643BD3B" bold="true" pageId="0" pageNumber="111">a</emphasis>
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|
<taxonomicName id="A5A83C0FEEE93D00469FD19734601A5D" authorityName="Liang, Konstantinov & Ge" authorityYear="2023" class="Insecta" family="Chrysomelidae" genus="Longitarsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Longitarsus pekingensis" order="Coleoptera" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="pekingensis">
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<emphasis id="3B3D8CA011923831CE760A956C398F96" italics="true" pageId="0" pageNumber="111">Longitarsus pekingensis</emphasis>
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</taxonomicName>
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Liang, Konstantinov & Ge, sp. nov.
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<emphasis id="D68EBFAB1BCCE008ACE913CE32BBDD70" bold="true" pageId="0" pageNumber="111">b</emphasis>
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<taxonomicName id="B81B5B771FE787B93BC128BE250E0A4D" authorityName="Liang, Konstantinov & Ge" authorityYear="2023" class="Insecta" family="Chrysomelidae" genus="Longitarsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Longitarsus xinjiangensis" order="Coleoptera" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="xinjiangensis">
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<emphasis id="D781313437FC30D390EE644E59B9FF3F" italics="true" pageId="0" pageNumber="111">Longitarsus xinjiangensis</emphasis>
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</taxonomicName>
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Liang, Konstantinov & Ge, sp. nov.
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</paragraph>
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</caption>
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|
<paragraph id="B59FA75F386C1B33026D0F997B38061B" pageId="0" pageNumber="111">
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|
<emphasis id="764D5DB36A85AF989BCE0E0817E592E1" bold="true" pageId="0" pageNumber="111">
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<emphasis id="5F856056AE5D3F9601049ED9D3FA293B" italics="true" pageId="0" pageNumber="111">Male genitalia</emphasis>
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.
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</emphasis>
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Median lobe of aedeagus slightly wider at about apical fourth, apex rounded, without denticle. Ventral side with wide groove which follows shape of entire lobe (Fig.
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|
<figureCitation id="CEFD3B11753D9B52532D8923EAA2374E" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1e</figureCitation>
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|
). Apical part dorsally with a subquadrate membranous window (Fig.
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|
<figureCitation id="82EDE6DA3D0CE2E23142437C76F62297" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1f</figureCitation>
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|
). In lateral view, the median lobe more or less straight; apical third of aedeagus gradually narrowed towards apex, dorsal side straight, ventral side convex (Fig.
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|
<figureCitation id="7964F71CB216156FA362E4383401E5EB" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1g</figureCitation>
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|
).
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</paragraph>
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|
<paragraph id="418E122EFC78C265FB9E7441B59AB54F" pageId="0" pageNumber="111">
|
|
<emphasis id="D58FE406D5B8E52C4AFA8910CBC36EF1" bold="true" pageId="0" pageNumber="111">
|
|
<emphasis id="85D4DF585F35BB515FB343ADA2479B95" italics="true" pageId="0" pageNumber="111">Female genitalia</emphasis>
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|
.
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|
</emphasis>
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|
Receptacle of spermatheca slender, 1.92 times as long as wide. Inner side of receptacle convex, outer side nearly straight. Basal part of pump rather long, about as long as apical part, well delineated from receptacle and from apical part of pump; apical part about as long as width of receptacle, narrowly rounded apically. Spermathecal duct forms two loops (Fig.
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|
<figureCitation id="F8FBAE9A5663D4052006F3CBD6BAE42A" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1h</figureCitation>
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|
). Tignum slender, slightly curved, dilated apically (Fig.
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|
<figureCitation id="C5B32BAE2FFDAF5F7AF1A75D2F252D6D" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1i</figureCitation>
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|
). Vaginal palpus slender, posteriorly straight, narrowly rounded at apex (Fig.
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|
<figureCitation id="B63B1229D7A802D216C4E03BD3EAFDCA" captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Longitarsus pekingensis Liang, Konstantinov & Ge, sp. nov. a, b habitus (a dorsal view b lateral view) c head d pronotum e-g median lobe of aedeagus (e ventral view f dorsal view g lateral view) h spermatheca i tignum j vaginal palpi." figureDoi="10.3897/zookeys.1181.110538.figure1" httpUri="https://binary.pensoft.net/fig/915768" pageId="0" pageNumber="111">1j</figureCitation>
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).
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|
</paragraph>
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|
</subSubSection>
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|
<subSubSection id="575B656F4DBB1FAB5B7082B3EFC36CD9" pageId="0" pageNumber="111" type="differential diagnosis">
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|
<paragraph id="0EFCB11C211107A174E1D11D60DF9F36" pageId="0" pageNumber="111">Differential diagnosis.</paragraph>
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|
<paragraph id="98C9DF7BCF2772C16FE6F1D3B671BC7E" pageId="0" pageNumber="111">
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|
<taxonomicName id="6B49B51476DB1AE025CB91F88663C5BA" authorityName="Liang, Konstantinov & Ge" authorityYear="2023" class="Insecta" family="Chrysomelidae" genus="Longitarsus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Longitarsus pekingensis" order="Coleoptera" pageId="0" pageNumber="111" phylum="Arthropoda" rank="species" species="pekingensis">
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|
<emphasis id="716A5F0568E4693AA2620E1E0E5060C3" italics="true" pageId="0" pageNumber="111">Longitarsus pekingensis</emphasis>
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|
</taxonomicName>
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|
resembles
|
|
<taxonomicName id="514AB91313315CABE50126E8498924C4" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="L. violentus" order="Coleoptera" pageId="0" pageNumber="111" rank="species" species="violentus">
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|
<emphasis id="72C2ABA78ACC6EAFB46BBFF342FCF35F" italics="true" pageId="0" pageNumber="111">L. violentus</emphasis>
|
|
</taxonomicName>
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|
. It can be distinguished from the latter by the lack of sculpture on the vertex. Besides, the median lobe of aedeagus of
|
|
<taxonomicName id="2F0C978A91A99BA49E7BB50CD21A9069" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="L. pekingensis" order="Coleoptera" pageId="0" pageNumber="111" rank="species" species="pekingensis">
|
|
<emphasis id="B110BFD739FADD9AEA37E993679BA520" italics="true" pageId="0" pageNumber="111">L. pekingensis</emphasis>
|
|
</taxonomicName>
|
|
is more or less straight above basal opening in lateral view, without an apical denticle. Receptacle of spermatheca of
|
|
<taxonomicName id="F3660363E46DC43F3A0D1D20588A6CA9" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="L. pekingensis" order="Coleoptera" pageId="0" pageNumber="111" rank="species" species="pekingensis">
|
|
<emphasis id="67290E5316F5B448DCE4534EE14EABF4" italics="true" pageId="0" pageNumber="111">L. pekingensis</emphasis>
|
|
</taxonomicName>
|
|
is more slender than that of
|
|
<taxonomicName id="C275D2CE2EDE74E04E3BF1300FF26DB8" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="L. violentus" order="Coleoptera" pageId="0" pageNumber="111" rank="species" species="violentus">
|
|
<emphasis id="E5C61E074FE391BDEF541CC3177DB39D" italics="true" pageId="0" pageNumber="111">L. violentus</emphasis>
|
|
</taxonomicName>
|
|
, and less convex on the inner side; the loops on the spermathecal duct are narrower in diameter. The key below allows to distinguish this species from all other species in the group.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="FE6D184A4B3B4F724535B4BDD7A90A1B" pageId="0" pageNumber="111" type="etymology">
|
|
<paragraph id="1AC25ABB548046DF357ACDB1721F27AE" pageId="0" pageNumber="111">Etymology.</paragraph>
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|
<paragraph id="B256AA5E69957CEA6C6619E32167ADF9" pageId="0" pageNumber="111">The species is named after the type locality. The epithet is a noun in apposition.</paragraph>
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|
</subSubSection>
|
|
<subSubSection id="1D546899D2269FB6EDDAE514438D96D3" pageId="0" pageNumber="111" type="distribution">
|
|
<paragraph id="874FFC169375482C62FDC6090A3D4918" pageId="0" pageNumber="111">Distribution.</paragraph>
|
|
<paragraph id="33640F52E8EE6497EC70479BFCA8BB2C" pageId="0" pageNumber="111">Known from Changping District and Haidian District in Beijing, China.</paragraph>
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|
</subSubSection>
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|
<subSubSection id="5D35024C7CC131E21D44AD17B60273EF" pageId="0" pageNumber="111" type="host">
|
|
<paragraph id="04188E14F1B881D4A038C25E12EC82F9" pageId="0" pageNumber="111">Host plant.</paragraph>
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|
<paragraph id="782BF64183C1CBBAF6EF99563863FC50" pageId="0" pageNumber="111">
|
|
<taxonomicName id="20DF5F672016897BB8A1B7E815821175" class="Dicotyledones" family="Boraginaceae" genus="Bothriospermum" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="Bothriospermum chinense" order="Polemoniales" pageId="0" pageNumber="111" phylum="Angiospermae" rank="species" species="chinense">
|
|
<emphasis id="131EE97200CFEC68393AEF83DEFC1F0C" italics="true" pageId="0" pageNumber="111">Bothriospermum chinense</emphasis>
|
|
</taxonomicName>
|
|
Bunge (
|
|
<taxonomicName id="E086112563C2A0CA9BABE9B619758702" authorityName="Bunge" authorityYear="1833" class="Dicotyledones" family="Boraginaceae" higherTaxonomySource="GBIF" kingdom="Plantae" lsidName="" order="Polemoniales" pageId="0" pageNumber="111" phylum="Angiospermae" rank="family">Boraginaceae</taxonomicName>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
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</treatment>
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</document> |