136 lines
12 KiB
XML
136 lines
12 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.789.26165" ID-GBIF-Dataset="60b39ded-62a2-4490-a33e-709f48dca6d5" ID-PMC="PMC6193055" ID-Pensoft-Pub="1313-2970-789-115" ID-PubMed="30344437" ID-ZBK="871136F2EA3F45A991DCF86E3057DC5B" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-789-115" ModsDocOrigin="ZooKeys 789" ModsDocTitle="The Oriental flat bug genus Libiocoris Kormilev, 1957 revisited: re-examination, synonymy, and description of a new genus (Heteroptera, Aradidae)" checkinTime="1539223008582" checkinUser="pensoft" docAuthor="Bai, Xiaoshuan, Heiss, Ernst & Cai, Wanzhi" docDate="2018" docId="09DE40AEC250FE53232AF254AAC2C0F0" docLanguage="en" docName="ZooKeys 789: 115-137" docOrigin="ZooKeys 789" docSource="http://dx.doi.org/10.3897/zookeys.789.26165" docTitle="Paralibiocoris heissi Bai, Yang & Cai 2006, comb. n." docType="treatment" docVersion="4" lastPageNumber="119" masterDocId="7C1BFF8D7755FF97FFB4FFF1F7644B5B" masterDocTitle="The Oriental flat bug genus Libiocoris Kormilev, 1957 revisited: re-examination, synonymy, and description of a new genus (Heteroptera, Aradidae)" masterLastPageNumber="137" masterPageNumber="115" pageNumber="118" updateTime="1668166277362" 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>The Oriental flat bug genus Libiocoris Kormilev, 1957 revisited: re-examination, synonymy, and description of a new genus (Heteroptera, Aradidae)</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>Bai, Xiaoshuan</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>Heiss, Ernst</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>Cai, Wanzhi</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>2018</mods:date>
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<mods:detail type="volume">
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<mods:number>789</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>115</mods:start>
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<mods:end>137</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.789.26165</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.789.26165</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-789-115</mods:identifier>
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<mods:identifier type="ZBK">871136F2EA3F45A991DCF86E3057DC5B</mods:identifier>
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<mods:identifier type="ZooBank">871136F2EA3F45A991DCF86E3057DC5B</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="148672049" LSID="urn:lsid:plazi:treatment:09DE40AEC250FE53232AF254AAC2C0F0" httpUri="http://treatment.plazi.org/id/09DE40AEC250FE53232AF254AAC2C0F0" lastPageId="4" lastPageNumber="119" pageId="3" pageNumber="118">
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<subSubSection pageId="3" pageNumber="118" type="nomenclature">
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<paragraph pageId="3" pageNumber="118">
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<taxonomicName authority="Bai, Yang & Cai, 2006" authorityName="Bai, Yang & Cai" authorityYear="2006" class="Insecta" family="Aradidae" genus="Paralibiocoris" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Paralibiocoris heissi" order="Hemiptera" pageId="3" pageNumber="118" phylum="Arthropoda" rank="species" species="heissi">Paralibiocoris heissi (Bai, Yang & Cai, 2006)</taxonomicName>
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<taxonomicNameLabel pageId="3" pageNumber="118">comb. n.</taxonomicNameLabel>
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Figs 1-4, 5-17
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="118" type="reference_group">
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<paragraph pageId="3" pageNumber="118">
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<taxonomicName class="Insecta" family="Aradidae" genus="Libiocoris" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Libiocoris heissi" order="Hemiptera" pageId="3" pageNumber="118" phylum="Arthropoda" rank="species" species="heissi">Libiocoris heissi</taxonomicName>
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Bai, Yang & Cai 2006: 41, figs 1, 3-7 (CAU).
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</paragraph>
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<paragraph pageId="3" pageNumber="118">
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<taxonomicName class="Insecta" family="Aradidae" genus="Libiocoris" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Libiocoris sinensis" order="Hemiptera" pageId="3" pageNumber="118" phylum="Arthropoda" rank="species" species="sinensis">Libiocoris sinensis</taxonomicName>
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Bai, Yang & Cai 2006: 43, figs 2, 8-12 (CAU) syn. n.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="118" type="type material">
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<paragraph pageId="3" pageNumber="118">Type material.</paragraph>
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<paragraph pageId="3" pageNumber="118">
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Holotype (♀): China, Hainan, Baisha, Yinggeling, 1050 m, 10.IX.2005, L. S. Chen leg. (EMIH). Additional material examined. ♂, China, Hainan, Baisha,Yinggeling, 950 m, 2.VIII.2007, Bai X.S.; ♂, China, Hainan, Wuzhi mountain, 8.V.2008, Bai X.S.; ♀, China, Hainan, Baisha,Yinggeling, 950m, 2.VIII.2007, Bai X.S.; 2♀, China, Hainan, Ledong, Jianfengling, 900 m, 21.VII.2004, Wu Jie (EMIH, CAU); ♂,♀ China, Baisha, / Yinggeling 1200 m /
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<geoCoordinate direction="north" orientation="latitude" precision="15" value="19.054443">19°03'16"N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="15" value="109.56473">109°33'53"E</geoCoordinate>
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/2.VIII.2007, Bai X.S. (CEHI ex CAU).
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</paragraph>
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<paragraph pageId="3" pageNumber="118">
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As both taxa were described on single females and males are now available, the holotype of
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<taxonomicName lsidName="heissi" pageId="3" pageNumber="118" rank="species" species="heissi">heissi</taxonomicName>
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is redescribed and additional features of the male added.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="3" pageNumber="118" type="diagnosis">
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<paragraph pageId="3" pageNumber="118">Diagnosis.</paragraph>
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<paragraph pageId="3" pageNumber="118">As generic description.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="4" lastPageNumber="119" pageId="3" pageNumber="118" type="redescription">
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<paragraph pageId="3" pageNumber="118">Redescription.</paragraph>
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<paragraph pageId="3" pageNumber="118">Apterous female, incrustation removed to recognise dorsal structures.</paragraph>
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<paragraph pageId="3" pageNumber="118">Head. Slightly longer than wide across eyes (1.0/0.9); clypeus short reaching basal one-third of first antennal segment, strongly raised anteriorly, with tubercle near apex; genae slightly produced over clypeus; antenniferous tubercles short, dilated, apices acute, diverging anteriorly; antennae 2.1 times as long as width of head across eyes, length of antennal segments I to IV = 0.65, 0.30, 0.65, 0.30; eyes small, not protruding; postocular tubercles small but distinct, not reaching outer margin of eyes; postocular borders behind tubercles straight and converging to constricted collar; vertex with Y-shaped granulate carina flanked by two(1+1) large, ovate infraocular callosities; rostrum short, rostral groove wide and deep, closed posteriorly.</paragraph>
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<paragraph pageId="3" pageNumber="118">Pronotum. 2.8 times as wide as long (1.4/0.5); collar narrow, anterolateral angles produced forward beyond collar as two (1+1) large, blunt, granulate lobes; disc with a longitudinal median furrow flanked by ovate callosities; posterior margin of pronotum slightly convex posteriorly, separated from mesonotum by a deep furrow.</paragraph>
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<paragraph pageId="4" pageNumber="119">
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<pageBreakToken pageId="4" pageNumber="119" start="start">Mesonotum</pageBreakToken>
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. Wider than pronotum, separated from metanotum by two (1+1) deep furrows laterally; across meso- and metanota medially with an elongate, subpentagonal bottle-shaped ridge, 1.53 times as long as wide (0.87/0.57), subrounded anteriorly and truncate posteriorly, smooth and without longitudinal sulcus; lateral of median ridge disc with four (2+2) longitudinal sclerites, lateral margins granulate.
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</paragraph>
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<paragraph pageId="4" pageNumber="119">Metanotum. Wider than mesonotum; separated from fused mtg I+II by a slightly sinuate thin sulcus; lateral of median ridge with two (1+1) large subtriangular callosities, 2 (1+1) longitudinal ridges lateral of callosity discs, lateral margins granulate, similar to those of mesonotum.</paragraph>
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<paragraph pageId="4" pageNumber="119">Abdomen. Mtg I and II completely fused, depressed at middle, there with a median longitudinal ridge laterally separated by deep furrows from wide oblique lateral plates, sloping posteriorly and sideways, further laterally with two (1+1) large subtriangular depressions; tergal plate with a slightly raised median ridge on mtg III, a pentagonal elevation on mtg IV then tapering posteriorly.</paragraph>
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<paragraph pageId="4" pageNumber="119">
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Venter. Sterna III to VI raised along posterior border, depressed along anterior border, and with triangular, smooth spots medially, flanked by two (1+1) large, transversely ovate depressions, these bearing two (1+1) round callous spots; laterally four (2+2) smaller round callous spots present; spiracles II ventral,
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<normalizedToken originalValue="III–VIII">III-VIII</normalizedToken>
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lateral and visible from above.
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</paragraph>
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<paragraph pageId="4" pageNumber="119">Legs. Long and slender, without spines, preapical comb on fore tibia present, femora subcylindrical, claws with fine pulvilli.</paragraph>
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<paragraph pageId="4" pageNumber="119">Male. Morphological features similar to female but of smaller size. Head as long as wide across eyes; median plate of meso- metanotum more elongate 1.82 times as long as wide (0.73/0.40); mtg VII strongly elevated posteriorly; reflexed vltg VII forming triangular lobes posterolaterally, ventral side with a distinct oblique smooth callus, reaching lateral margin; ptg VIII short and clavate much shorter than cordate pyriform pygophore (Figs 13, 14); parameres slender (Figs 15-17).</paragraph>
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<caption pageId="4" pageNumber="119">
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<paragraph pageId="4" pageNumber="119">
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Figures 1-4.
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<taxonomicName class="Insecta" family="Aradidae" genus="Paralibiocoris" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Paralibiocoris heissi" order="Hemiptera" pageId="4" pageNumber="119" phylum="Arthropoda" rank="species" species="heissi">Paralibiocoris heissi</taxonomicName>
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. Holotype female (1, 2) dorsal and ventral view; male (3, 4) dorsal and ventral view. Scale bar: 1 mm.
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</paragraph>
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</caption>
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<caption pageId="4" pageNumber="119">
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<paragraph pageId="4" pageNumber="119">
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Figures 5-17.
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<taxonomicName class="Insecta" family="Aradidae" genus="Paralibiocoris" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Paralibiocoris heissi" order="Hemiptera" pageId="4" pageNumber="119" phylum="Arthropoda" rank="species" species="heissi">Paralibiocoris heissi</taxonomicName>
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. Holotype female (5, 6, 9, 10) dorsal and ventral thorax and abdomen; male (7, 8, 11, 12) dorsal and ventral thorax and abdomen; pygophore dorsal and lateral view (13, 14); right paramere in three positions (15, 16, 17). Scale bars: 0.5 mm (5-14), 0.1 mm (15-17).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="119" type="description">
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<paragraph pageId="4" pageNumber="119">Measurements</paragraph>
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<paragraph pageId="4" pageNumber="119">
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[in mm, ♂(n = 2)/♀ (n = 3), holotype in parentheses]. Body length 4.4-4.45/5.1-5.8 (5.6); maximal width of abdomen 2.05-2.2/2.65-3.05 (3.05). Head length 0.8-0.85/0.9-1.05 (1.0), width 0.8/0.8-0.95 (0.9). Pronotum length 0.4/ 0.45-0.5 (0.5), width 1.15-1.2/1.3-1.45 (1.4). Mesonotum width 1.5-1.6/1.7-1.95 (1.8). Metanotum width 1.8-1.9/2.05-2.3 (2.25). Length of antennal segments
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<normalizedToken originalValue="I–IV">I-IV</normalizedToken>
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= 0.60, 0.25, 0.60, 0.30/0.6-0.7, 0.3-0.35, 0.6-0.7, 0.3-0.35 (0.65, 0.30, 0.65, 0.30).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="119" type="distribution">
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<paragraph pageId="4" pageNumber="119">Distribution.</paragraph>
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<paragraph pageId="4" pageNumber="119">China (Hainan).</paragraph>
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</subSubSection>
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<subSubSection pageId="4" pageNumber="119" type="comments">
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<paragraph pageId="4" pageNumber="119">Comments.</paragraph>
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<paragraph pageId="4" pageNumber="119">As the generic characters and diagnosis are valid for all hereafter described new congeneric taxa, common features are not repeated except those differing in structure of thoracic median plate, size, and measurements distinctive for the specific taxa.</paragraph>
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</subSubSection>
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</treatment>
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</document> |