151 lines
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151 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.631.10718" ID-GBIF-Dataset="2905797b-e30d-43ad-b18d-457dd91222a5" ID-PMC="PMC5126506" ID-Pensoft-Pub="1313-2970-631-1" ID-PubMed="27917044" ID-ZBK="FB2CA1FF5A5A4168AB6BA8ABD0CCD7B4" ModsDocAuthor="" ModsDocDate="2016" ModsDocID="1313-2970-631-1" ModsDocOrigin="ZooKeys 631" ModsDocTitle="A revision of the shore-fly genus Lamproclasiopa Hendel (Diptera, Ephydridae)" checkinTime="1479189054279" checkinUser="pensoft" docAuthor="Costa, Daniel N. R., Mathis, Wayne N. & Marinoni, Luciane" docDate="2016" docId="499E7CABBF5189ABF1CCD1DA88058335" docLanguage="en" docName="ZooKeys 631: 1-99" docOrigin="ZooKeys 631" docSource="http://dx.doi.org/10.3897/zookeys.631.10718" docTitle="Lamproclasiopa auritunica Costa, Mathis & Marinoni, 2016, sp. n." docType="treatment" docVersion="4" lastPageNumber="28" masterDocId="BC2F4026FF90FFE0BD38FFF8FFB5FFF0" masterDocTitle="A revision of the shore-fly genus Lamproclasiopa Hendel (Diptera, Ephydridae)" masterLastPageNumber="99" masterPageNumber="1" pageNumber="27" updateTime="1668163692094" 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 revision of the shore-fly genus Lamproclasiopa Hendel (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>Costa, Daniel N. R.</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: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>Marinoni, Luciane</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>2016</mods:date>
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<mods:detail type="volume">
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<mods:number>631</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>99</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.631.10718</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.631.10718</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-631-1</mods:identifier>
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<mods:identifier type="ZBK">FB2CA1FF5A5A4168AB6BA8ABD0CCD7B4</mods:identifier>
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<mods:identifier type="ZooBank">FB2CA1FF5A5A4168AB6BA8ABD0CCD7B4</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="127900960" LSID="urn:lsid:plazi:treatment:499E7CABBF5189ABF1CCD1DA88058335" httpUri="http://treatment.plazi.org/id/499E7CABBF5189ABF1CCD1DA88058335" lastPageId="27" lastPageNumber="28" pageId="26" pageNumber="27">
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<subSubSection pageId="26" pageNumber="27" type="multiple">
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<paragraph pageId="26" pageNumber="27">Taxon classification Animalia Diptera Ephydridae</paragraph>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="27" type="nomenclature">
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<paragraph pageId="26" pageNumber="27">
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<taxonomicName LSID="http://www.zoobank.org/1854E006-D51C-4FA1-B50D-DA92F39754E7" class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa auritunica" order="Diptera" pageId="26" pageNumber="27" phylum="Arthropoda" rank="species" species="auritunica">Lamproclasiopa auritunica</taxonomicName>
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<taxonomicNameLabel pageId="26" pageNumber="27">sp. n.</taxonomicNameLabel>
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Figs 24-26, 27-30, 36
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</paragraph>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="27" type="diagnosis">
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<paragraph pageId="26" pageNumber="27">Diagnosis.</paragraph>
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<paragraph pageId="26" pageNumber="27">This species is distinguished from congeners by the following combination of characters: Moderately small shore flies, body length 2.30-2.80 mm; generally a shiny black species. Head: Frontal microtomentum sexually dimorphic; male with dense and extensive microtomentum over slightly more than anterior half of frons, also within ocellar triangle (Fig. 24), female with microtomentum only around bases of fronto-orbital setae and ocellar setae, thereafter as a thin stripe within ocellar triangle extended posteromedially, convergent within ocellar triangle, and a small medial spot just before anterior margin (Fig. 25). Antenna black, with dense microtomentum especially evident on basal flagellomere laterally; arista bearing 3-4 dorsal rays (usually 4). Face with moderately deep antennal grooves on dorsal half, shallowly angulate in lateral view, vortex of angle at midheight near dorsal facial seta, ventral half of face receded, facial microtomentum in both sexes generally dense, golden brown dorsally, becoming more silvery ventrally, female with some bare areas, especially at base of facial setae and adjacent to parafacial; parafacial and anterior half of gena densely microtomentose in male, in female with thin area microtomentose at anterior and ventral margins of eye, otherwise bare, shiny; gena very high, gena-to-eye ratio 0.42-0.64; posterior margin of gena at merger with lateral margin of postgenal sharply angulate. Thorax: Mesonotum shiny black, pattern of microtomentum evident as a broad band, much denser anteriorly, becoming sparse posteriorly, microtomentum extended onto scutellar disc; lateral to microtomentose band mostly bare, shiny except for microtomentose anterior surface of postpronotum and ventral margin of notopleuron; presutural supra-alar seta well developed; pleural region generally bare, shiny black. Wing hyaline to faintly infumate, faintly tannish, lacking any pattern or markings. Costal vein ratio 0.50-0.58; M vein ratio 0.59-0.78. Coxae black, shiny; forecoxa with vertical microstriae; femora and tibiae black; forefemur with 4-5 stout, peg-like setae on apical third along posteroventral margin; basal 2-3 tarsomeres yellow, apical 2-3 brownish black to dark brown. Halter with base black, knob whitish yellow. Abdomen: Generally shiny black; male tergite 5 truncate apically. Male Terminalia (Figs 27-30): Epandrium in posterior view (Fig. 27) irregularly hexagonal with dorsal 2/3 quadrate, as wide as high, corners rounded, ventral third with lateral margin slanted medially ventrally and ventral margin shallowly concave, dorsal portion thinly developed, lateral portions wide, each subequal to width of cercal cavity, setulae more or less evenly distributed laterally, thereafter with a gap, then clumped ventrolaterally, in lateral view (Fig. 28) more or less and irregularly L-shaped, thin dorsally, with an obtusely angulate ventral portion and a moderately narrow anterior extension with a flared, somewhat truncate anterior margin; cerci in posterior view (Fig. 27) elongate, moderately thin, generally shallowly arched, lunate, ventral and dorsal apices tapered, in lateral view elongate, narrow, elliptical; aedeagus in lateral view (Fig. 30) as 2 structures, basiphallus L-shaped with a digitiform process from one arm, distiphallus shallowly arched, wider basally, with ribbon-like extension, in ventral view (Fig. 29) with basiphallus spindle-like, elongate, distiphallus rectangularly ovate; phallapodeme in lateral view (Fig. 30) L-shaped, each arm narrow and of equal length, in ventral view Y-shaped with base shorter than either arm; gonite in lateral view irregularly pear-like, in ventral view (Fig. 29) rod-like; hypandrium in lateral view (Fig. 30) thin, elongate, width irregular and with a short, thin process near middle, in ventral view (Fig. 29) robust, with anterior 2/3 diamond-shaped, posterior third widely and shallowly U-shaped.</paragraph>
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<caption pageId="26" pageNumber="27">
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<paragraph pageId="26" pageNumber="27">
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Figures 24-26.
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa auritunica" order="Diptera" pageId="26" pageNumber="27" phylum="Arthropoda" rank="species" species="auritunica">Lamproclasiopa auritunica</taxonomicName>
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sp. n. (Bolivia. Oruro:
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<normalizedToken originalValue="Paznã">Pazna</normalizedToken>
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) 24 male paratype head, anterior view 25 female paratype head, anterior view 26 male paratype habitus, lateral view. Scale bar = 0.5 mm.
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</paragraph>
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</caption>
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<caption pageId="26" pageNumber="27">
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<paragraph pageId="26" pageNumber="27">
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Figures 27-30.
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa auritunica" order="Diptera" pageId="26" pageNumber="27" phylum="Arthropoda" rank="species" species="auritunica">Lamproclasiopa auritunica</taxonomicName>
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sp. n. (Bolivia. Oruro:
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<normalizedToken originalValue="Paznã">Pazna</normalizedToken>
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) 27 epandrium and cerci, posterior view 28 same, lateral view 29 internal structures of male terminalia (aedeagus [shaded], phallapodeme, gonite, hypandrium), ventral view 30 same, lateral view. Scale bar = 0.1 mm.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="26" pageNumber="27" type="type material">
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<paragraph pageId="26" pageNumber="27">Type material.</paragraph>
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<paragraph pageId="26" pageNumber="27">
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The holotype male of
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa auritunica" order="Diptera" pageId="26" pageNumber="27" phylum="Arthropoda" rank="species" species="auritunica">Lamproclasiopa auritunica</taxonomicName>
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is labeled "BOLIVIA. Oruro:
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<normalizedToken originalValue="Paznã">Pazna</normalizedToken>
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(S. of the town;
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-18.603333">18°36.2'S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="92" value="-66.91167">66°54.7'W</geoCoordinate>
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, 3750 m), 22 Mar 2001[,] Wayne N. Mathis/ USNM ENT 00119995 [plastic bar code label]/HOLOTYPE ♂
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa auritunica" order="Diptera" pageId="26" pageNumber="27" phylum="Arthropoda" rank="species" species="auritunica">Lamproclasiopa auritunica</taxonomicName>
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Costa, Mathis & Marinoni, USNM [red]." The holotype is double mounted (minuten pin in a plastic block) and is in very good condition, and is deposited in USNM. Three paratypes (1♂, 2♀; USNM) bear the following label data: Bolivia. Oruro: Challapata (45 km S;
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-19.215">19°12.9'S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="92" value="-66.795">66°47.7'W</geoCoordinate>
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, 3690 m), 22 Mar 2001, A. Freidberg, W. N. Mathis (1♂, 2♀; USNM). Bolivia. La. Paz: Tiahuanaco Ruins (
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-16.561666">16°33.7'S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="92" value="-68.67834">68°40.7'W</geoCoordinate>
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; 3870m), 28 Mar 2001, W. N. Mathis (1♀; USNM); Patacayama (7 km NE;
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-17.158333">17°9.5'S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="92" value="-67.945">67°56.7'W</geoCoordinate>
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; 3800m), 21 Mar 2001, W. N. Mathis (1♀; USNM).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="27" pageNumber="28" type="type locality">
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<paragraph pageId="27" pageNumber="28">
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<pageBreakToken pageId="27" pageNumber="28" start="start">Type</pageBreakToken>
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locality.
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</paragraph>
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<paragraph pageId="27" pageNumber="28">
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<normalizedToken originalValue="Bolívia">Bolivia</normalizedToken>
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. Oruro:
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<normalizedToken originalValue="Paznã">Pazna</normalizedToken>
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(S. of the town;
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<geoCoordinate direction="south" orientation="latitude" precision="92" value="-18.603333">18°36.2'S</geoCoordinate>
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,
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<geoCoordinate direction="west" orientation="longitude" precision="92" value="-66.91167">66°54.7'W</geoCoordinate>
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, 3750 m).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="27" pageNumber="28" type="distribution">
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<paragraph pageId="27" pageNumber="28">Distribution</paragraph>
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<paragraph pageId="27" pageNumber="28">(Fig. 36). Neotropical: Bolivia (La Paz, Oruro).</paragraph>
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</subSubSection>
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<subSubSection pageId="27" pageNumber="28" type="etymology">
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<paragraph pageId="27" pageNumber="28">Etymology.</paragraph>
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<paragraph pageId="27" pageNumber="28">
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The species epithet,
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<taxonomicName lsidName="auritunica" pageId="27" pageNumber="28" rank="species" species="auritunica">auritunica</taxonomicName>
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, is of Latin derivation, meaning coat of gold, and refers to the golden microtomentum that covers much of the head of this species.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="27" pageNumber="28" type="remarks">
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<paragraph pageId="27" pageNumber="28">Remarks.</paragraph>
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<paragraph pageId="27" pageNumber="28">
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This species is very similar and closely related to
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa lapaz" order="Diptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="lapaz">Lamproclasiopa lapaz</taxonomicName>
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and to a lesser degree
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa polita" order="Diptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="polita">Lamproclasiopa polita</taxonomicName>
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but is distinguished from these two species as follows: Female frons mostly bare, shiny black, lacking a broad, transverse stripe as in
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<taxonomicName class="Insecta" family="Ephydridae" genus="Lamproclasiopa" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Lamproclasiopa lapaz" order="Diptera" pageId="27" pageNumber="28" phylum="Arthropoda" rank="species" species="lapaz">Lamproclasiopa lapaz</taxonomicName>
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; male mesonotum with a broad longitudinal band over entire length, although it is weaker posteriorly, not on anterior third only. Structures of the male terminalia are also diagnostic.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |