197 lines
16 KiB
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197 lines
16 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.738.19884" ID-GBIF-Dataset="c765d477-4db6-4481-a922-33dd9e9f3b5e" ID-PMC="PMC5904520" ID-Pensoft-Pub="1313-2970-738-97" ID-PubMed="29670425" ID-ZBK="6FF04BE34224406282485B29C95DBB71" ModsDocAuthor="" ModsDocDate="2018" ModsDocID="1313-2970-738-97" ModsDocOrigin="ZooKeys 738" ModsDocTitle="Four new species of Fissocantharis Pic, 1921 (Coleoptera, Cantharidae) from China" checkinTime="1519083482163" checkinUser="pensoft" docAuthor="Yang, Yuxia, Qi, Yaqing & Yang, Xingke" docDate="2018" docId="7C8AA248866154DAEC462E392BAAC52B" docLanguage="en" docName="ZooKeys 738: 97-115" docOrigin="ZooKeys 738" docSource="http://dx.doi.org/10.3897/zookeys.738.19884" docTitle="Fissocantharis hainana Y. Yang & X. Yang, sp. n." docType="treatment" docUuid="471AF09B-DEA7-437C-8CCE-D9D1928DE8A1" docUuidSource="ZooBank" docVersion="5" lastPageNumber="105" masterDocId="F94EFF8D6F75FFD8FFC2FFC2AA38FFE3" masterDocTitle="Four new species of Fissocantharis Pic, 1921 (Coleoptera, Cantharidae) from China" masterLastPageNumber="115" masterPageNumber="97" pageNumber="104" updateTime="1668165462513" 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>Four new species of Fissocantharis Pic, 1921 (Coleoptera, Cantharidae) from China</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Yang, Yuxia</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>Qi, Yaqing</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>Yang, Xingke</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>738</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>97</mods:start>
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<mods:end>115</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.738.19884</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.738.19884</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-738-97</mods:identifier>
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<mods:identifier type="ZBK">6FF04BE34224406282485B29C95DBB71</mods:identifier>
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<mods:identifier type="ZooBank">6FF04BE34224406282485B29C95DBB71</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="141117768" LSID="urn:lsid:zoobank.org:act:471AF09B-DEA7-437C-8CCE-D9D1928DE8A1" httpUri="http://treatment.plazi.org/id/7C8AA248866154DAEC462E392BAAC52B" lastPageId="8" lastPageNumber="105" pageId="7" pageNumber="104">
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<subSubSection pageId="7" pageNumber="104" type="nomenclature">
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<paragraph pageId="7" pageNumber="104">
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<taxonomicName LSID="http://zoobank.org/471AF09B-DEA7-437C-8CCE-D9D1928DE8A1" authority="Y. Yang & X. Yang" class="Insecta" family="Cantharidae" genus="Fissocantharis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Fissocantharis hainana" order="Coleoptera" pageId="7" pageNumber="104" phylum="Arthropoda" rank="species" species="hainana">Fissocantharis hainana Y. Yang & X. Yang</taxonomicName>
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<taxonomicNameLabel pageId="7" pageNumber="104">sp. n.</taxonomicNameLabel>
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Figs 1C, 3
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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, 4C, 5C
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="104" type="type material">
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<paragraph pageId="7" pageNumber="104">Type material.</paragraph>
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<paragraph pageId="7" pageNumber="104">
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Holotype ♂ (IZAS): CHINA, Hainan, Diaoluoshan, 928m, 30.III.1980, leg. Y.X. Yang. Paratypes: CHINA, Hainan: 1♂, 1♀ (IZAS): same data as holotype; 1♀ (IZAS): same locality, 31.III.2008, leg. L.Y. Jiang; 1♀ (IZAS): Qiongzhong, Wuzhishan, 800m, date and collector unknown; 1♀ (IZAS): Qiongzhong, 800m, 5.IV.1980, collector unknown; 1♂ (IZAS): Wuzhishan, 936.8m,
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<geoCoordinate direction="north" orientation="latitude" precision="555" value="18.54">18.54°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="555" value="109.4">109.40°E</geoCoordinate>
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, 2.IV.2008, leg. X. L. Chen; 1♀ (IZAS): Wuzhishan, 708-1206m,
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<geoCoordinate direction="north" orientation="latitude" precision="555" value="18.89">18.89°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="555" value="109.69">109.69°E</geoCoordinate>
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, 9.IV.2010, leg. K.Y. Zhang; 1♂, 1♀ (IZAS): Qiongzhong, Limushan, 840m,
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<geoCoordinate direction="north" orientation="latitude" precision="555" value="19.17">19.17°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="555" value="109.72">109.72°E</geoCoordinate>
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, 6.IV.2010, K.Y. Zhang; 1♂, 2♀♀ (IZAS): Baisha, Yinggeling, Nankai, 336m,
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<geoCoordinate direction="north" orientation="latitude" precision="555" value="19.0">19.00°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="555" value="109.22">109.22°E</geoCoordinate>
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, 6.IV.2010, leg. M.Y. Lin; 3♀♀ (IZAS): "Hainan Prov., Lingshui, Diaoluoshan, Xin-an,
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<geoCoordinate direction="north" orientation="latitude" precision="1" value="18.7251">18.72510°N</geoCoordinate>
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,
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<geoCoordinate direction="east" orientation="longitude" precision="1" value="109.86861">109.86861°E</geoCoordinate>
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, 921m, 2007.03.25, Shi H.L., Yuan F. coll.".
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</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="104" type="distribution">
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<paragraph pageId="7" pageNumber="104">Distribution.</paragraph>
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<paragraph pageId="7" pageNumber="104">China (Hainan).</paragraph>
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</subSubSection>
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<subSubSection pageId="7" pageNumber="104" type="description">
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<paragraph pageId="7" pageNumber="104">Description.</paragraph>
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<paragraph pageId="7" pageNumber="104">Male (Fig. 1C). Body black, except mandibles brown, darkened at apices, prothorax orange, pronotum with a large black marking on disc, marking extending to anterior and posterior edges except at sides, and its posterior part wider than anterior part, elytra dark purple, with metallic reflection.</paragraph>
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<paragraph pageId="7" pageNumber="104">
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Head subquadrate, narrowed posteriorly behind eyes; eyes strongly projecting, head width across eyes wider than that of anterior edge of pronotum; apical maxillary palpomeres nearly long-triangular, widest at apical two-fifths, acute at apices; antennae nearly extending to elytral apices, antennomeres II nearly as long as wide,
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<normalizedToken originalValue="III–IX">III-IX</normalizedToken>
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dorsoventrally flattened and obliquely widened apically, III about 3.0 times as long as II,
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<normalizedToken originalValue="IV–X">IV-X</normalizedToken>
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subequal in length, X and XI parallel-sided, XI pointed at apices and slightly longer than X,
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<normalizedToken originalValue="III–XI">III-XI</normalizedToken>
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each with a round or oblong smooth impression near middle of lateral edge.
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</paragraph>
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<paragraph pageId="7" pageNumber="104">Pronotum subquadrate, nearly as long as wide, widest near base, anterior edge rounded, sides sinuate, posterior edge nearly straight, anterior angles rounded, posterior angles nearly rectangular, disc convex at posterolateral parts, surface finely and densely punctate.</paragraph>
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<paragraph pageId="7" pageNumber="104">Elytra about 3.0 times longer than wide, 4.0 times longer than pronotum, width at humeri greater than posterior edge of pronotum, sides nearly parallel, surface slightly more coarsely and densely punctate than pronotum.</paragraph>
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<paragraph pageId="7" pageNumber="104">Legs with all tarsal claws bifid, each with lower projection as long as upper one.</paragraph>
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<paragraph pageId="7" pageNumber="104">
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Aedeagus (Fig. 3
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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): ventral process of each paramere wide, slightly narrowed apically and hooked at apex; conjoint dorsal plate of parameres moderately developed, about one-third length of ventral process of each paramere, with apical edge acute in middle.
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</paragraph>
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<caption pageId="7" pageNumber="104">
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<paragraph pageId="7" pageNumber="104">
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Figure 3. Aedeagus (A, D ventral view B, E dorsal view C, F lateral view):
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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<taxonomicName class="Insecta" family="Cantharidae" genus="Fissocantharis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Fissocantharis hainana" order="Coleoptera" pageId="7" pageNumber="104" phylum="Arthropoda" rank="species" species="hainana">Fissocantharis hainana</taxonomicName>
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sp. n.
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<normalizedToken originalValue="D–F">D-F</normalizedToken>
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<taxonomicName lsidName="F. laticollis" pageId="7" pageNumber="104" rank="species" species="laticollis">F. laticollis</taxonomicName>
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sp. n. Scale bars: 1.0 mm.
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</paragraph>
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</caption>
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<paragraph pageId="7" pageNumber="104">Female. Similar to male, but eyes only slightly projecting, antennae filiform and simple, extending to midlength of elytra, pronotum moderately convex at posterolateral parts. Abdominal sternite VIII (Fig. 4C) widely and shallowly emarginate at middle of posterior edge, bottom of middle emargination nearly straight, lateral angles rounded.</paragraph>
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<caption pageId="7" pageNumber="104">
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<paragraph pageId="7" pageNumber="104">
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Figure 4. Abdominal sternite VIII of female, ventral view: A
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<taxonomicName class="Insecta" family="Cantharidae" genus="Fissocantharis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Fissocantharis securiclata" order="Coleoptera" pageId="7" pageNumber="104" phylum="Arthropoda" rank="species" species="securiclata">Fissocantharis securiclata</taxonomicName>
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sp. n. B
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<taxonomicName lsidName="F. maculicollis" pageId="7" pageNumber="104" rank="species" species="maculicollis">F. maculicollis</taxonomicName>
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sp. n. C
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<taxonomicName lsidName="F. hainana" pageId="7" pageNumber="104" rank="species" species="hainana">F. hainana</taxonomicName>
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sp. n. D
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<taxonomicName lsidName="F. laticollis" pageId="7" pageNumber="104" rank="species" species="laticollis">F. laticollis</taxonomicName>
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sp. n. Scale bars: 1.0 mm.
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</paragraph>
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</caption>
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<paragraph pageId="7" pageNumber="104">Internal genitalia (Fig. 5C): vagina abruptly extended apically as a long and thick duct at ventroapical portion; diverticulum and spermathecal duct arising from end of long duct of vagina; diverticulum thin, spiraled and moderately long; spermathecal duct nearly as long as and slightly thicker than diverticulum; spermatheca longer and slightly thicker than diverticulum, with a very long and thin accessory gland, which much longer than spermatheca.</paragraph>
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<caption pageId="7" pageNumber="104">
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<paragraph pageId="7" pageNumber="104">
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Figure 5. Female internal genitalia, lateral view: A
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<taxonomicName class="Insecta" family="Cantharidae" genus="Fissocantharis" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Fissocantharis securiclata" order="Coleoptera" pageId="7" pageNumber="104" phylum="Arthropoda" rank="species" species="securiclata">Fissocantharis securiclata</taxonomicName>
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sp. n. B
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<taxonomicName lsidName="F. maculicollis" pageId="7" pageNumber="104" rank="species" species="maculicollis">F. maculicollis</taxonomicName>
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sp. n. C
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<taxonomicName lsidName="F. hainana" pageId="7" pageNumber="104" rank="species" species="hainana">F. hainana</taxonomicName>
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sp. n. D
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<taxonomicName lsidName="F. laticollis" pageId="7" pageNumber="104" rank="species" species="laticollis">F. laticollis</taxonomicName>
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sp. n. Scale bars: 1.0 mm. (ag: accessory gland; di: diverticulum; eva: extension of vagina; sd: spermathecal duct; sp: spermatheca; ov: median oviduct; va: vagina).
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="105" type="variation">
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<paragraph pageId="8" pageNumber="105">
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<pageBreakToken pageId="8" pageNumber="105" start="start">Variation</pageBreakToken>
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within type series.
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</paragraph>
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<paragraph pageId="8" pageNumber="105">Pronotum orange in some, only darkened at anterior and posterior margins, elytra dark blue, or with weakly metallic reflection. Body length: 7.0-11.5 mm; width: 1.3- 2.2 mm.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="105" type="etymology">
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<paragraph pageId="8" pageNumber="105">Etymology.</paragraph>
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<paragraph pageId="8" pageNumber="105">The specific name is derived from the type locality, Hainan Province, China.</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="105" type="diagnosis">
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<paragraph pageId="8" pageNumber="105">Diagnosis.</paragraph>
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<paragraph pageId="8" pageNumber="105">
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Elytra dark purple, with metallic reflection; male antennae subfiliform, antennomeres
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<normalizedToken originalValue="III–IX">III-IX</normalizedToken>
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dorsoventrally flattened and obliquely widened apically,
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<normalizedToken originalValue="III–XI">III-XI</normalizedToken>
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each with a round or oblong smooth impression near middle of lateral edge; aedeagus: conjoint dorsal plate of parameres moderately developed, about one-third length of ventral process of each paramere, with apical edge acute in middle.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="8" pageNumber="105" type="remarks">
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<paragraph pageId="8" pageNumber="105">Remarks.</paragraph>
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<paragraph pageId="8" pageNumber="105">
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The new species is similar to
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<taxonomicName lsidName="F. langana" pageId="8" pageNumber="105" rank="species" species="langana">F. langana</taxonomicName>
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(Pic, 1923) (located in N. Vietnam),
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<taxonomicName lsidName="F. langaniformis" pageId="8" pageNumber="105" rank="species" species="langaniformis">F. langaniformis</taxonomicName>
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(Wittmer, 1989) (N. Vietnam) and
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<taxonomicName lsidName="F. sinensis" pageId="8" pageNumber="105" rank="species" species="sinensis">F. sinensis</taxonomicName>
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(Wittmer, 1988) in the body coloration and male antennae, but can be distinguished by the structure of the aedeagus: the conjoint dorsal plate of parameres is moderately developed, about one-third length of ventral process of each paramere, with the apical edge acute in the middle, while it is greatly reduced in
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<taxonomicName lsidName="F. langana" pageId="8" pageNumber="105" rank="species" species="langana">F. langana</taxonomicName>
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(
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<bibRefCitation author="Wittmer, W" journalOrPublisher="Entomologica Basiliensia" pageId="15" pageNumber="112" pagination="343 - 372" title="Zur Kenntnis der Cantharidae (Coleoptera) Chinas und der angrenzenden Laender." volume="12" year="1988">Wittmer 1988</bibRefCitation>
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: fig. 29) and
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<taxonomicName lsidName="F. langaniformis" pageId="8" pageNumber="105" rank="species" species="langaniformis">F. langaniformis</taxonomicName>
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(
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<bibRefCitation author="Wittmer, W" journalOrPublisher="Entomologica Basiliensia" pageId="15" pageNumber="112" pagination="209 - 237" title="42. Beitrag zur Kenntnis der indo-malaiischen Cantharidae und Malachiidae (Coleoptera)." volume="13" year="1989">Wittmer 1989</bibRefCitation>
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: fig. 10), and about half length of ventral process in
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<taxonomicName lsidName="F. sinensis" pageId="8" pageNumber="105" rank="species" species="sinensis">F. sinensis</taxonomicName>
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(
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<bibRefCitation author="Yang, YX" journalOrPublisher="Entomologica Basiliensia et Collectionis Frey" pageId="15" pageNumber="112" pagination="49 - 54" title="Synonymical notes on the genus Micropodabrus Pic and related genera (Coleoptera, Cantharidae)." volume="31" year="2009">Yang et al. 2009</bibRefCitation>
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: fig. 3
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<normalizedToken originalValue="A–C">A-C</normalizedToken>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |