106 lines
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106 lines
10 KiB
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<document ID-DOI="http://dx.doi.org/10.3897/zookeys.216.3224" ID-GBIF-Dataset="a1e3d4f3-d6d3-4e0f-933d-7229426dbc7f" ID-PMC="PMC3426893" ID-Pensoft-Pub="1313-2970-216-23" ID-PubMed="22936876" ModsDocAuthor="" ModsDocDate="2012" ModsDocID="1313-2970-216-23" ModsDocOrigin="ZooKeys 216" ModsDocTitle="A review of the species of Rhynchopsilopa Hendel from China (Diptera, Ephydridae)" checkinTime="1451248791644" checkinUser="pensoft" docAuthor="Zhang, Junhua, Yang, Ding & Mathis, Wayne N." docDate="2012" docId="7C2C519149AB44196FF5A5849BA7AE05" docLanguage="en" docName="ZooKeys 216: 23-42" docOrigin="ZooKeys 216" docSource="http://dx.doi.org/10.3897/zookeys.216.3224" docTitle="Rhynchopsilopa shixingensis Zhang, Yang & Mathis, 2012, sp. n." docType="treatment" docVersion="4" lastPageNumber="36" masterDocId="FFF0FFEBFF8BFFC0FFF7FFFBFF9D1748" masterDocTitle="A review of the species of Rhynchopsilopa Hendel from China (Diptera, Ephydridae)" masterLastPageNumber="42" masterPageNumber="23" pageNumber="35" updateTime="1668154387656" 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>A review of the species of Rhynchopsilopa Hendel from China (Diptera, Ephydridae)</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>Zhang, Junhua</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, Ding</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>Mathis, Wayne N.</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>2012</mods:date>
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<mods:detail type="volume">
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<mods:number>216</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>23</mods:start>
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<mods:end>42</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.216.3224</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.216.3224</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-216-23</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="152036713" LSID="urn:lsid:zoobank.org:act:0B787DBA-9ECC-4E25-9252-732941F150D7" httpUri="http://treatment.plazi.org/id/7C2C519149AB44196FF5A5849BA7AE05" lastPageId="13" lastPageNumber="36" pageId="12" pageNumber="35">
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<subSubSection pageId="12" pageNumber="35" type="nomenclature">
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<paragraph pageId="12" pageNumber="35">
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<taxonomicName LSID="urn:lsid:zoobank.org:act:0B787DBA-9ECC-4E25-9252-732941F150D7" class="Insecta" family="Ephydridae" genus="Rhynchopsilopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhynchopsilopa shixingensis" order="Diptera" pageId="12" pageNumber="35" phylum="Arthropoda" rank="species" species="shixingensis">Rhynchopsilopa shixingensis</taxonomicName>
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<taxonomicNameLabel pageId="12" pageNumber="35">sp. n.</taxonomicNameLabel>
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Figs 40-47
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</paragraph>
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</subSubSection>
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<subSubSection pageId="12" pageNumber="35" type="diagnosis">
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<paragraph pageId="12" pageNumber="35">Diagnosis.</paragraph>
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<paragraph pageId="12" pageNumber="35">Body shiny black, with blue reflections. Face reddish brown; palpus yellow, not stout at apex; arista with 8-9 dorsal rays. 1 pair of posts dc, sutural dc absent. Forecoxa yellow, with brown extreme base, mid and hind coxae brownish yellow; femora and tibiae yellow; foretarsomere 5 brown, mid and hind tarsomeres 4 and 5 brown, other yellow. Forefemur with rows of strong pd and pv, longer than width of forefemur. Mesonotum and abdomen with short and sparse setulae. Costal vein index 0.45, M vein index 2.3. Male genitalia: epandrium narrow; hypandrium large, round in ventral view; postsurstylus broadened at apex, but pointed at extreme apex, gonite/subepandrial plate slender at base; phallapodeme with process at base in lateral view.</paragraph>
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</subSubSection>
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<subSubSection lastPageId="13" lastPageNumber="36" pageId="12" pageNumber="35" type="description">
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<paragraph pageId="12" pageNumber="35">Description.</paragraph>
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<paragraph pageId="12" pageNumber="35">Male body length: 1.9-2.1 mm; wing length: 2.4-2.6 mm.</paragraph>
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<paragraph pageId="12" pageNumber="35">Head shiny black, with blue reflections. Setulae and setae of head black. Lateral vt as long as medial vt; 1 pair of strong oc; 1 pair of proclinate orb. Face reddish brown; epistoma and palpus yellow, the latter stout at apex. Gena with 1 strong seta. Arista with 8-9 dorsal rays.</paragraph>
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<paragraph pageId="12" pageNumber="35">Thorax shiny black, with blue reflections; mesonotum with short and sparse setulae. Thoracic setulae and setae black. 1 pair of posts dc, sutural dc absent; 2 rows of weak and short acr, posterior npl as long as anterior npl; katepisternal seta weaker than anepisternal seta; 1 weak sa, 1 strong ia; scutellum with 2 pairs of sc, apical sc stronger than lateral sc. Forecoxa yellow, with brown extreme base, mid and hind coxae brownish yellow; femora and tibiae yellow; foretarsomere 5 brown, mid and hind tarsomeres 4 and 5 brown, other yellow (Figs 40-42). Forefemur with rows of strong pd and pv, each longer than width of forefemur. Costal vein index 0.45, M vein index 2.3. Wing yellowish, veins yellow. Haltere white.</paragraph>
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<paragraph pageId="12" pageNumber="35">
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Abdomen shiny black, with blue reflections. Abdomen with short and sparse setulae. Male genitalia (Figs 43-46): epandrium in posterior view (Fig. 43) moderately thin, bearing long setae on ventral 2/3, along posterior margin; cercus in posterior view (Fig. 43) relatively short, lunate; presurstylus small, in posterior view parallelogram-like (Fig. 43), with acute angle ventrad, less than
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<normalizedToken originalValue="½">1/2</normalizedToken>
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length of postsurstylus; postsurstylus in posterior view (Fig. 43) becoming broader ventrally, sinuous to pointed, ventral apex, in lateral view (Fig. 44) with basal 2/3 roughly rectangular, abruptly tapered ventrally; aedeagus in posterior view (Figs 43, 46) narrowly elongate, more so than postsurstylus, ventrally extended processes shallowly sinuous; phallapodeme in lateral view (Fig. 44) with broad base, extended keel narrow, elongate, width of keel somewhat uniform; gonite/subepandrial plate in lateral view (Fig. 44) rod-like, sinuous; hypandrium in ventral view (Fig. 45) bulbous, anterior margin deeply rounded, in lateral view (Fig. 44) with narrow base and expanded anterior extension shallowly curved, moderately shallow.
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</paragraph>
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<paragraph pageId="13" pageNumber="36">
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<pageBreakToken pageId="13" pageNumber="36" start="start">Female</pageBreakToken>
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. Body length: 2.4-2.80 mm; wing length: 2.70-2.80 mm. Similar to male. Female ventral receptacle as in Fig. 47.
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</paragraph>
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<caption pageId="13" pageNumber="36">
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<paragraph pageId="13" pageNumber="36">
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Figures 40-47.
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<taxonomicName class="Insecta" family="Ephydridae" genus="Rhynchopsilopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhynchopsilopa shixingensis" order="Diptera" pageId="13" pageNumber="36" phylum="Arthropoda" rank="species" species="shixingensis">Rhynchopsilopa shixingensis</taxonomicName>
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sp. n. (male) 40 foreleg 41 midleg 42 hindleg 43 terminalia (epandrium, cercus, presurstyli, postsurstyli, aedeagus), posterior view 44 terminalia (epandrium, cercus, presurstylus, postsurstylus, aedeagus, phallapodeme, gonite/subepandrial plate, hypandrium), lateral view 45 terminalia (presurstyli, postsurstyli, gonite/subepandrial plate, hypandrium), ventral view 46 aedeagus and phallapodeme, ventral view. (female) 47 ventral receptacle.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="36" type="specimens examined">
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<paragraph pageId="13" pageNumber="36">Specimens examined.</paragraph>
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<paragraph pageId="13" pageNumber="36">Holotype ♂, Guangdong: Shixingxian, Chebaling National Nature Reserve, 10 Jul 2003, Xingxue Liu (CAU). Paratypes 1♂, 1♀, same data as holotype (CAU); 1♂, Fujian: Huangkengxian, Aotou, 1 May 2004, Dakang Zhou (USNM); 1♀, Fujian: Huangkengxian, Aotou, 1 May 2004, Xingyue Liu (USNM); 1♀, Fujian: Huangkengxian, Aotou, 2 May 2004, Yajun Zhu (CAU).</paragraph>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="36" type="distribution">
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<paragraph pageId="13" pageNumber="36">Distribution.</paragraph>
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<paragraph pageId="13" pageNumber="36">China (Fujian, Guangdong).</paragraph>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="36" type="etymology">
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<paragraph pageId="13" pageNumber="36">Etymology.</paragraph>
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<paragraph pageId="13" pageNumber="36">The species epithet is derived from the type locality, Shixing.</paragraph>
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</subSubSection>
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<subSubSection pageId="13" pageNumber="36" type="remarks">
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<paragraph pageId="13" pageNumber="36">Remarks.</paragraph>
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<paragraph pageId="13" pageNumber="36">
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This new species is similar to
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<taxonomicName class="Insecta" family="Ephydridae" genus="Rhynchopsilopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhynchopsilopa magnicornis" order="Diptera" pageId="13" pageNumber="36" phylum="Arthropoda" rank="species" species="magnicornis">Rhynchopsilopa magnicornis</taxonomicName>
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Hendel, but may be distinguished from the latter by having a yellow palpus, the extreme base of the forecoxa brown, the costal vein index of 0.45, and the M vein index of 2.0. In
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<taxonomicName class="Insecta" family="Ephydridae" genus="Rhynchopsilopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Rhynchopsilopa fuscipennis" order="Diptera" pageId="13" pageNumber="36" phylum="Arthropoda" rank="species" species="fuscipennis">Rhynchopsilopa fuscipennis</taxonomicName>
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Wirth, the palpus and forecoxa are yellowish, the costal vein index is 0.5, and the M vein index is 2.2 (
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<bibRefCitation author="Wirth, WW" journalOrPublisher="Annals of the Natal Museum" pageId="14" pageNumber="37" pagination="37 - 46" title="The genus Rhynchopsilopa Hendel (Diptera: Ephydridae)." volume="20" year="1968">Wirth 1968</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |