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<document id="DBCEE02F7AD86617DED0EE934F13B3AD" ID-DOI="10.11646/zootaxa.3957.1.11" ID-GBIF-Dataset="d3c3951f-2f5b-4311-8ffd-79bd22313483" ID-ISSN="1175-5326" ID-Zenodo-Dep="245099" ID-ZooBank="7167DF3D-459F-4918-BD0A-E1F2EE13A8E7" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1461059890812" checkinUser="plazi" docAuthor="Júnior, Francisco De Assis Rodrigues, Mathis, Wayne Nielsen &amp; Hauser, Martin" docDate="2015" docId="03D487DD3237FF9FFF55FEAD27FCFB8D" docLanguage="en" docName="zt03957p136.pdf" docOrigin="Zootaxa 3957 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Hydrellia egeriae Júnior, Mathis &amp; Hauser, 2015, sp. nov." docType="treatment" docVersion="8" lastPageNumber="136" masterDocId="FFEDFFA53235FF9AFFC2FFF82546FF9D" masterDocTitle="Argentine Hydrellia Robineau-Desvoidy (Diptera, Ephydridae): new species and key to identification" masterLastPageNumber="136" masterPageNumber="131" pageNumber="133" updateTime="1698581988215" updateUser="plazi">
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<mods:title id="1BADB76C7F49E3DFFD6CC89FC799F887">Argentine Hydrellia Robineau-Desvoidy (Diptera, Ephydridae): new species and key to identification</mods:title>
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<mods:namePart id="810961842E8A45B9F68C0F8A8F56469F">Júnior, Francisco De Assis Rodrigues</mods:namePart>
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<mods:namePart id="4C218AB51143E095C2D38B9F5232CEF9">Mathis, Wayne Nielsen</mods:namePart>
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<mods:namePart id="2EEBE52AB30A2FC78D080F134343C172">Hauser, Martin</mods:namePart>
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<treatment id="03D487DD3237FF9FFF55FEAD27FCFB8D" ID-DOI="http://doi.org/10.5281/zenodo.6115456" ID-GBIF-Taxon="119613954" ID-Zenodo-Dep="6115456" LSID="urn:lsid:plazi:treatment:03D487DD3237FF9FFF55FEAD27FCFB8D" httpUri="http://treatment.plazi.org/id/03D487DD3237FF9FFF55FEAD27FCFB8D" lastPageId="5" lastPageNumber="136" pageId="2" pageNumber="133">
<subSubSection id="C36765403237FF98FF55FEAD24DCFE69" pageId="2" pageNumber="133" type="nomenclature">
<paragraph id="8BC236CB3237FF98FF55FEAD248AFEF2" blockId="2.[151,460,341,400]" box="[151,460,341,367]" pageId="2" pageNumber="133">
<heading id="D08A81A73237FF98FF55FEAD248AFEF2" bold="true" box="[151,460,341,367]" fontSize="11" level="1" pageId="2" pageNumber="133" reason="1">
<emphasis id="B909EAD93237FF98FF55FEAD248AFEF2" bold="true" box="[151,460,341,367]" pageId="2" pageNumber="133">
<taxonomicName id="4C7D4D483237FF98FF55FEAD242EFEF2" ID-CoL="9J2GS" box="[151,360,341,367]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="133" phylum="Arthropoda" rank="species" species="egeriae" status="sp. nov.">
<emphasis id="B909EAD93237FF98FF55FEAD242EFEF2" bold="true" box="[151,360,341,367]" italics="true" pageId="2" pageNumber="133">Hydrellia egeriae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57A23237FF98FEADFEAD248AFEF2" box="[367,460,341,367]" pageId="2" pageNumber="133" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BC236CB3237FF98FF55FE8F2469FE0D" blockId="2.[151,460,341,400]" box="[151,303,375,400]" pageId="2" pageNumber="133">(Figs.: 13.3)</paragraph>
<paragraph id="8BC236CB3237FF98FF55FE3824DCFE69" blockId="2.[151,1436,448,500]" pageId="2" pageNumber="133">
<bibRefCitation id="EFEC4B3A3237FF98FF55FE382497FE4B" author="Cabrera" box="[151,465,448,470]" pageId="2" pageNumber="133" refString="Cabrera Walsh, G., Magal Dalto, Y., Mattioli, F. M., Carruthers, R. I. &amp; Anderson, L. W. (2013) Biology and ecology of Brazilian elodea (Egeria densa) and its specific herbivore, Hydrellia sp., in Argentina. Biocontrol, 58, 133 - 147. http: // dx. doi. org / 10.1007 / s 10526 - 012 - 9475 - x" type="journal article" year="2013">
Cabrera Walsh
<emphasis id="B909EAD93237FF98FE88FE3924CFFE48" box="[330,393,448,470]" italics="true" pageId="2" pageNumber="133">et al.</emphasis>
2013
</bibRefCitation>
: 133147 (as
<taxonomicName id="4C7D4D483237FF98FD43FE3827A7FE48" box="[641,737,448,469]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="133" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93237FF98FD43FE3827A7FE48" box="[641,737,448,469]" italics="true" pageId="2" pageNumber="133">Hydrellia</emphasis>
</taxonomicName>
sp. 1 and 2) [ecology; host plant:
<taxonomicName id="4C7D4D483237FF98FB5BFE3924D6FE69" authority="Planchon" authorityName="Planchon" class="Bivalvia" family="Donacidae" genus="Egeria" kingdom="Animalia" order="Veneroida" pageId="2" pageNumber="133" phylum="Mollusca" rank="species" species="densa">
<emphasis id="B909EAD93237FF98FB5BFE39206DFE48" box="[1177,1323,448,470]" italics="true" pageId="2" pageNumber="133">Egeria densa</emphasis>
Planchon (Hydrocharitaceae)
</taxonomicName>
].
</paragraph>
</subSubSection>
<subSubSection id="C36765403237FF98FF55FDD9276BFCC7" pageId="2" pageNumber="133" type="diagnosis">
<paragraph id="8BC236CB3237FF98FF55FDD9276BFCC7" blockId="2.[151,1437,545,858]" pageId="2" pageNumber="133">
<emphasis id="B909EAD93237FF98FF55FDD92457FDA7" bold="true" box="[151,273,545,570]" pageId="2" pageNumber="133">Diagnosis.</emphasis>
Body length of male:
<quantity id="4C859B2E3237FF98FDD3FDD927F3FDA4" box="[529,693,545,570]" metricMagnitude="-3" metricUnit="m" metricValue="1.9649999999999999" metricValueMax="2.07" metricValueMin="1.86" pageId="2" pageNumber="133" unit="mm" value="1.9649999999999999" valueMax="2.07" valueMin="1.86">1.862.07 mm</quantity>
(
<figureCitation id="13462A4E3237FF98FD06FDD92641FDA4" box="[708,775,545,570]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="2" pageNumber="133">Fig. 1</figureCitation>
); Female:
<quantity id="4C859B2E3237FF98FC41FDD9216CFDA4" box="[899,1066,545,569]" metricMagnitude="-3" metricUnit="m" metricValue="1.895" metricValueMax="2.09" metricValueMin="1.7" pageId="2" pageNumber="133" unit="mm" value="1.895" valueMax="2.09" valueMin="1.7">1.702.09 mm</quantity>
; ocellar setae three times shorter than pseudopostocellar; face usually wholly golden microtomentose; dorsocentral setae 1+1; tarsi dark brown (
<figureCitation id="13462A4E3237FF98FF62FD91259BFD1F" box="[160,221,617,642]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="2" pageNumber="133">Fig.1</figureCitation>
); ctenidial setae along anteroventral margin of forefemur minute; sternite 4 and 5 of male apparently divided (Figs. 2.1 and 2.2); lateral arms of sternite 5 covered with many long hair-like setulae on posterior margin and many spine-like setae concentrated on inner mid- posterior margin (Figs. 2.1 and 2.2); aedeagus, in lateral view, with a pointed, shallowly recurved process on dorsal margin (Fig. 2.4); surstylus larger than wide, posterior margin concave, narrow medially, with a small mid apical cleft, forming broad lateral arms, each lateral arm with a small concavity lateroapically (Fig. 2.7); sternite 8 setulose, convex on anterior margin, pointed on posterior margin, projecting under the cerci (Fig. 3.1).
</paragraph>
</subSubSection>
<caption id="DF0266433237FF98FF55F89727E4F818" box="[151,674,1903,1925]" httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="2" pageNumber="133" targetBox="[174,1413,918,1856]" targetPageId="2">
<paragraph id="8BC236CB3237FF98FF55F89727E4F818" blockId="2.[151,674,1903,1925]" box="[151,674,1903,1925]" pageId="2" pageNumber="133">
<emphasis id="B909EAD93237FF98FF55F8972455F819" bold="true" box="[151,275,1903,1925]" pageId="2" pageNumber="133">FIGURE 1.</emphasis>
<taxonomicName id="4C7D4D483237FF98FEDBF88824C2F818" box="[281,388,1904,1925]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="133" phylum="Arthropoda" rank="species" species="egeriae" status="sp. nov.">
<emphasis id="B909EAD93237FF98FEDBF88824C2F818" box="[281,388,1904,1925]" italics="true" pageId="2" pageNumber="133">H. egeriae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57A23237FF98FE48F897249CF819" box="[394,474,1903,1924]" pageId="2" pageNumber="133" rank="species">
<emphasis id="B909EAD93237FF98FE48F897249CF819" bold="true" box="[394,474,1903,1924]" pageId="2" pageNumber="133">sp. nov.</emphasis>
</taxonomicNameLabel>
(holotype), profile.
</paragraph>
</caption>
<caption id="DF0266433236FF99FF55FAA22047FA30" httpUri="https://zenodo.org/record/245101/files/figure.png" pageId="3" pageNumber="134" targetBox="[167,1412,193,1345]" targetPageId="3">
<paragraph id="8BC236CB3236FF99FF55FAA22047FA30" blockId="3.[151,1436,1370,1453]" pageId="3" pageNumber="134">
<emphasis id="B909EAD93236FF99FF55FAA22415FAF2" bold="true" box="[151,339,1370,1392]" pageId="3" pageNumber="134">FIGURE 2.12.7.</emphasis>
Structures of the male terminalia of
<taxonomicName id="4C7D4D483236FF99FD0CFAA3267CFAED" box="[718,826,1371,1392]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="134" phylum="Arthropoda" rank="species" species="egeriae" status="sp. nov.">
<emphasis id="B909EAD93236FF99FD0CFAA3267CFAED" box="[718,826,1371,1392]" italics="true" pageId="3" pageNumber="134">H. egeriae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57A23236FF99FC83FAA226D5FAF2" box="[833,915,1370,1391]" pageId="3" pageNumber="134" rank="species">
<emphasis id="B909EAD93236FF99FC83FAA226D5FAF2" bold="true" box="[833,915,1370,1391]" pageId="3" pageNumber="134">sp. nov.</emphasis>
</taxonomicNameLabel>
: 2.1. Male terminalia, ventral view; 2.2. Sternite 5 and fused hypandrium, gonite and postsurstylus, ventral view; 2.3. Aedeagus, ventral view; 2.4. aedeagus, lateral view; 2.5. Phallapodeme, ventral view; 2.6. Phallapodeme, lateral view; 2.7. Surstylus, ventral view. Scale bars = 0.1 mm.
</paragraph>
</caption>
<subSubSection id="C36765403236FF9EFF05FA2C2187FD6D" lastPageId="4" lastPageNumber="135" pageId="3" pageNumber="134" type="description">
<paragraph id="8BC236CB3236FF99FF05FA2C206EF8AC" blockId="3.[151,1437,1492,2021]" pageId="3" pageNumber="134">
<emphasis id="B909EAD93236FF99FF05FA2C241FFA70" bold="true" box="[199,345,1492,1517]" pageId="3" pageNumber="134">Description.</emphasis>
<emphasis id="B909EAD93236FF99FEA0FA2C24D9FA70" box="[354,415,1492,1517]" italics="true" pageId="3" pageNumber="134">Head</emphasis>
(
<figureCitation id="13462A4E3236FF99FE72FA2C24B3FA70" box="[432,501,1492,1517]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="3" pageNumber="134">Fig. 1</figureCitation>
): frons broader than high; frontal vitta golden brown; fronto-orbital plate opaque brown to black; ocellar setae present, three times shorter than pseudopostocellar setae; both proclinate and lateroreclinate fronto-orbital setae present, with a third shorter setulae between both; antenna mostly dark brown to black, first flagellomere with grayish micropubescence ventrobasally; pedicel without prominent setae on dorsal margin, but with 2 ventral hair like setulae; face usually wholly golden microtomentose, sometimes silver, and in few cases golden microtomentose only medially and silvery along the row of facial setae; bearing 46 facial setae (usually 5); parafacial usually concolorous with face; face in lateral view nearly vertical, but with a small medial carina and shallow but distinct antennal grooves; lunule silver; gena, postgena and occiput silvery gray, genal groove dark brown to black; maxillary palpus yellow, spatulate, bearing two setulae; epistomal ratio: 1.561.58; mesofacial ratio: 2.032.06; vertex ratio: 5.205.30; eye-to-gena ratio: 2.843.72; head ratio: 1.291.33.
</paragraph>
<paragraph id="8BC236CB3236FF9EFF05F8C427B1FF48" blockId="3.[151,1437,1492,2021]" lastBlockId="4.[151,1437,151,752]" lastPageId="4" lastPageNumber="135" pageId="3" pageNumber="134">
<emphasis id="B909EAD93236FF99FF05F8C4245EF8C8" box="[199,280,1852,1877]" italics="true" pageId="3" pageNumber="134">Thorax</emphasis>
(
<figureCitation id="13462A4E3236FF99FEEEF8C42434F8C8" box="[300,370,1852,1877]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="3" pageNumber="134">Fig. 1</figureCitation>
): well-developed dorsocentral setae 1+1; mesonotum densely dark brown microtomentose; pleurae silvery gray, except for brown microtomentose notopleura; 1 mesokatepisternal seta; 3 scutellar setae, mid pair weakly developed; 1 postpronotal seta.
<emphasis id="B909EAD93236FF99FD50F87E2793F800" box="[658,725,1926,1949]" italics="true" pageId="3" pageNumber="134">Wings</emphasis>
(
<figureCitation id="13462A4E3236FF99FD2AF87C266BF800" box="[744,813,1924,1949]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="3" pageNumber="134">Fig. 1</figureCitation>
): length
<quantity id="4C859B2E3236FF99FC54F87C2179F801" box="[918,1087,1924,1949]" metricMagnitude="-3" metricUnit="m" metricValue="2.085" metricValueMax="2.32" metricValueMin="1.85" pageId="3" pageNumber="134" unit="mm" value="2.085" valueMax="2.32" valueMin="1.85">1.852.32 mm</quantity>
; hyaline with brown venation; knob of halter fluorescent yellow to whitish yellow, stem pale brown; costal sections indices: II/I: 1.741.84; III/ IV: 2.802.92; V/IV: 3.063.19; vein M ratio: 3.393.79.
<emphasis id="B909EAD93236FF99FCDFF8362614F878" box="[797,850,1998,2021]" italics="true" pageId="3" pageNumber="134">Legs</emphasis>
(
<figureCitation id="13462A4E3236FF99FCA3F83426E4F878" box="[865,930,1996,2021]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="3" pageNumber="134">Fig. 1</figureCitation>
): mostly silvery gray microtomentose, joints brown; posterior margin of mid and hind femur glossy brown; tibiae mostly brown; tarsi dark brown; ctenidial setae along anteroventral margin of forefemur minute.
</paragraph>
<paragraph id="8BC236CB3231FF9EFF05FF272187FD6D" blockId="4.[151,1437,151,752]" pageId="4" pageNumber="135">
<emphasis id="B909EAD93231FF9EFF05FF272477FF65" box="[199,305,223,248]" italics="true" pageId="4" pageNumber="135">Abdomen</emphasis>
(
<figureCitation id="13462A4E3231FF9EFE80FF272439FF65" box="[322,383,223,248]" captionStart="FIGURE 1. H" captionStartId="2.[151,250,1903,1925]" captionTargetBox="[174,1413,918,1856]" captionTargetId="figure@2.[151,1436,913,1879]" captionTargetPageId="2" captionText="FIGURE 1. H. egeriae sp. nov. (holotype), profile." httpUri="https://zenodo.org/record/245100/files/figure.png" pageId="4" pageNumber="135">Fig.1</figureCitation>
): brown microtomentose dorsally, concolorous with mesonotum; in lateral view silvery gray.
<emphasis id="B909EAD93231FF9EFF55FEFC2413FE80" box="[151,341,260,285]" italics="true" pageId="4" pageNumber="135">Male terminalia:</emphasis>
sternite 4 apparently divided or unsclerotized medially, as sternite 5, setulose and with spine-like setae on inner medial margin (Figs. 2.1 and 2.2); sternite 5 attached with anterior margin of hypandrium, apparently divided, anterior margin truncate, pointed anterolaterally, lateral arms covered with many long hair-like setulae on posterior margin and many spine-like setae concentrated on inner mid- posterior margin (Figs. 2.1 and 2.2); postsurstylus with an inner rounded membrane (Fig. 2.2); pregonite rod-like, except for the apical bifurcation, each lobe bearing an apical setulae (Fig. 2.2); epandrium broad, forming an inverted U (Fig. 2.1); phallapodeme in ventral view Y shaped, bifurcated on posterior margin (Fig. 2.5), in lateral view shallowly sinuous medially (Fig. 2.6); aedeagus in ventral view fusiform (Fig. 2.3), in lateral view with a pointed, shallowly recurved process on dorsal margin (Fig. 2.4); surstylus larger than wide, posterior margin concave, narrow medially, with a small mid apical cleft, forming broad lateral arms, each lateral arm with a small concavity lateroapically (Figs. 2.1 and 2.7);
<emphasis id="B909EAD93231FF9EFF55FD942432FD18" box="[151,372,620,645]" italics="true" pageId="4" pageNumber="135">Female terminalia:</emphasis>
sternite 6 rounded trapezoidal (Fig. 3.1); sternite 7 rounded quadrate (Fig. 3.1); sternite 8 setulose, convex on anterior margin, pointed on posterior margin, projecting under the cerci (Fig. 3.1); tergites subequal in length (Fig. 3.2); cerci ovoid (Fig. 3.2); hypoproct small, flap-like (Fig. 3.2); ventral receptacle with a cap cupuliform, as broad as large, with an extended process, J-shaped in lateral view (Fig. 3.3).
</paragraph>
</subSubSection>
<caption id="DF0266433231FF9EFF55F8F32624F8A2" httpUri="https://zenodo.org/record/245102/files/figure.png" pageId="4" pageNumber="135" targetBox="[170,1423,797,1784]" targetPageId="4">
<paragraph id="8BC236CB3231FF9EFF55F8F32624F8A2" blockId="4.[151,1436,1803,1855]" pageId="4" pageNumber="135">
<emphasis id="B909EAD93231FF9EFF55F8F32410F8BD" bold="true" box="[151,342,1803,1825]" pageId="4" pageNumber="135">FIGURE 3.13.3.</emphasis>
Female terminalia of
<taxonomicName id="4C7D4D483231FF9EFD80F8F427F6F8BD" box="[578,688,1803,1825]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="135" phylum="Arthropoda" rank="species" species="egeriae" status="sp. nov.">
<emphasis id="B909EAD93231FF9EFD80F8F427F6F8BD" box="[578,688,1803,1825]" italics="true" pageId="4" pageNumber="135">H. egeriae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23A57A23231FF9EFD78F8F32648F8BD" box="[698,782,1803,1824]" pageId="4" pageNumber="135" rank="species">
<emphasis id="B909EAD93231FF9EFD78F8F32648F8BD" bold="true" box="[698,782,1803,1824]" pageId="4" pageNumber="135">sp. nov.</emphasis>
</taxonomicNameLabel>
: 3.1. Female terminalia, ventral view; 3.2. Female terminalia, lateral view; 3.3. Ventral receptacle, lateral view. Scale bars = 0.1 mm.
</paragraph>
</caption>
<subSubSection id="C36765403231FF9FFF05F8942488FF65" lastPageId="5" lastPageNumber="136" pageId="4" pageNumber="135" type="materials_examined">
<paragraph id="8BC236CB3231FF9FFF05F8942488FF65" blockId="4.[151,1436,1900,2033]" lastBlockId="5.[151,1437,151,1040]" lastPageId="5" lastPageNumber="136" pageId="4" pageNumber="135">
<emphasis id="B909EAD93231FF9EFF05F89424F7F818" bold="true" box="[199,433,1900,1925]" pageId="4" pageNumber="135">Material examined.</emphasis>
<typeStatus id="54C688693231FF9EFE7BF8942767F818" box="[441,545,1900,1925]" pageId="4" pageNumber="135" type="holotype">Holotype</typeStatus>
male (
<collectionCode id="ED6CAE0E3231FF9EFDB2F894278EF819" LSID="urn:lsid:biocol.org:col:34871" box="[624,712,1900,1924]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="4" pageNumber="135">USNM</collectionCode>
):
<collectingCountry id="F36A765B3231FF9EFD19F8942609F818" box="[731,847,1900,1925]" name="Argentina" pageId="4" pageNumber="135">Argentina</collectingCountry>
:
<quantity id="4C859B2E3231FF9EFC99F89426D3F818" box="[859,917,1900,1925]" metricMagnitude="3" metricUnit="m" metricValue="8.0" pageId="4" pageNumber="135" unit="km" value="8.0">8 km</quantity>
SE Campana, Buenos Aires province (34 14
<geoCoordinate id="EE49500C3231FF9EFF55F868258AF835" box="[151,204,1936,1960]" direction="south" orientation="latitude" pageId="4" pageNumber="135" precision="925" value="-0.06666667">0 4 S</geoCoordinate>
, 58 52 32 W); USDA-ARS laboratory colony Albany, CA
<date id="FFC3100B3231FF9EFCB5F868214EF834" box="[887,1032,1936,1961]" pageId="4" pageNumber="135" value="2013-07-25">VII-25-2013</date>
; J. Herr coll.
<typeStatus id="54C688693231FF9EFB66F8692050F834" box="[1188,1302,1937,1961]" pageId="4" pageNumber="135" type="paratype">Paratypes</typeStatus>
: labeled the same as
<typeStatus id="54C688693231FF9EFF3AF84C241CF850" box="[248,346,1972,1997]" pageId="4" pageNumber="135" type="holotype">holotype</typeStatus>
(
<specimenCount id="9D7BFD423231FF9EFEA9F84C2482F850" box="[363,452,1972,1997]" pageId="4" pageNumber="135" type="male">7 males</specimenCount>
/
<specimenCount id="9D7BFD423231FF9EFE0EF84C277EF850" box="[460,568,1972,1997]" pageId="4" pageNumber="135" type="female">7 females</specimenCount>
in
<collectionCode id="ED6CAE0E3231FF9EFD9CF84D27EFF851" box="[606,681,1973,1996]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="4" pageNumber="135">MNRJ</collectionCode>
and
<specimenCount id="9D7BFD423231FF9EFD23F84C267CF850" box="[737,826,1972,1997]" pageId="4" pageNumber="135" type="male">8 males</specimenCount>
/
<specimenCount id="9D7BFD423231FF9EFC80F84C26E8F850" box="[834,942,1972,1997]" pageId="4" pageNumber="135" type="female">7 females</specimenCount>
in
<collectionCode id="ED6CAE0E3231FF9EFC16F84C216CF851" LSID="urn:lsid:biocol.org:col:34871" box="[980,1066,1972,1996]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="4" pageNumber="135">USNM</collectionCode>
);
<specimenCount id="9D7BFD423231FF9EFBFCF84C21E0F850" box="[1086,1190,1972,1997]" pageId="4" pageNumber="135" type="male">10 males</specimenCount>
,
<specimenCount id="9D7BFD423231FF9EFB71F84C2068F850" box="[1203,1326,1972,1997]" pageId="4" pageNumber="135" type="female">10 females</specimenCount>
<collectionCode id="ED6CAE0E3231FF9EFAF4F84C20C4F851" LSID="urn:lsid:biocol.org:col:33156" box="[1334,1410,1972,1996]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33156" name="California State Collection of Arthropods" pageId="4" pageNumber="135">CSCA</collectionCode>
,
<specimenCount id="9D7BFD423231FF9EFA4CF84C258BF86C" pageId="4" pageNumber="135" type="male">1 male</specimenCount>
(
<collectionCode id="ED6CAE0E3231FF9EFF19F8202460F86D" LSID="urn:lsid:biocol.org:col:33156" box="[219,294,2008,2032]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33156" name="California State Collection of Arthropods" pageId="4" pageNumber="135">CSCA</collectionCode>
<collectionCode id="ED6CAE0E3231FF9EFEEEF8202422F86D" box="[300,356,2008,2032]" pageId="4" pageNumber="135">FTC</collectionCode>
: #13M460) GenBank accession number (CO1):
<accessionNumber id="942EAB283231FF9EFCBCF82026B3F86D" box="[894,1013,2008,2032]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KJ703244" pageId="4" pageNumber="135">KJ703244</accessionNumber>
); Hurlingham, Buenos Aires province (343514 S, 583827 W); USDA-ARS laboratory colony Albany, CA.
<date id="FFC3100B3230FF9FFC20FF6F2135FF2D" box="[994,1139,151,176]" pageId="5" pageNumber="136" value="2013-07-25">VII-25-2013</date>
; J. Herr coll. (
<specimenCount id="9D7BFD423230FF9FFAE8FF6020C1FF2D" box="[1322,1415,151,176]" pageId="5" pageNumber="136" type="male">8 males</specimenCount>
/
<specimenCount id="9D7BFD423230FF9FFA4DFF6F25A8FF48" pageId="5" pageNumber="136" type="female">7 females</specimenCount>
in
<collectionCode id="ED6CAE0E3230FF9FFEDEFF452421FF49" box="[284,359,189,212]" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="5" pageNumber="136">MNRJ</collectionCode>
and
<specimenCount id="9D7BFD423230FF9FFE6AFF452743FF48" box="[424,517,188,213]" pageId="5" pageNumber="136" type="male">7 males</specimenCount>
/
<specimenCount id="9D7BFD423230FF9FFDCFFF44273AFF48" box="[525,636,188,213]" pageId="5" pageNumber="136" type="female">8 females</specimenCount>
in
<collectionCode id="ED6CAE0E3230FF9FFD69FF442647FF49" LSID="urn:lsid:biocol.org:col:34871" box="[683,769,188,212]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34871" name="Smithsonian Institution, National Museum of Natural History" pageId="5" pageNumber="136">USNM</collectionCode>
);
<specimenCount id="9D7BFD423230FF9FFCDBFF442639FF48" box="[793,895,188,213]" pageId="5" pageNumber="136" type="female">1 female</specimenCount>
(
<collectionCode id="ED6CAE0E3230FF9FFC51FF442698FF49" LSID="urn:lsid:biocol.org:col:33156" box="[915,990,188,212]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:33156" name="California State Collection of Arthropods" pageId="5" pageNumber="136">CSCA</collectionCode>
<collectionCode id="ED6CAE0E3230FF9FFC28FF442164FF49" box="[1002,1058,188,212]" pageId="5" pageNumber="136">FTC</collectionCode>
: #13M459), GenBank accession number (CO1):
<accessionNumber id="942EAB283230FF9FFE88FF182484FF65" box="[330,450,224,248]" httpUri="https://www.ebi.ac.uk/ena/browser/api/embl/KJ703243" pageId="5" pageNumber="136">KJ703243</accessionNumber>
).
</paragraph>
</subSubSection>
<subSubSection id="C36765403230FF9FFF05FEFC26F4FE80" box="[199,946,260,285]" pageId="5" pageNumber="136" type="distribution">
<paragraph id="8BC236CB3230FF9FFF05FEFC26F4FE80" blockId="5.[151,1437,151,1040]" box="[199,946,260,285]" pageId="5" pageNumber="136">
<emphasis id="B909EAD93230FF9FFF05FEFC2426FE80" bold="true" box="[199,352,260,285]" pageId="5" pageNumber="136">Distribution.</emphasis>
Neotropical:
<collectingCountry id="F36A765B3230FF9FFE38FEFC272FFE80" box="[506,617,260,285]" name="Argentina" pageId="5" pageNumber="136">Argentina</collectingCountry>
(Campana and Hurlingham).
</paragraph>
</subSubSection>
<subSubSection id="C36765403230FF9FFF05FEDF27FCFB8D" pageId="5" pageNumber="136" type="etymology">
<paragraph id="8BC236CB3230FF9FFF05FEDF27B3FEF8" blockId="5.[151,1437,151,1040]" pageId="5" pageNumber="136">
<emphasis id="B909EAD93230FF9FFF05FEDF2408FEDD" bold="true" box="[199,334,295,320]" pageId="5" pageNumber="136">Etymology.</emphasis>
The specific epithet
<taxonomicName id="4C7D4D483230FF9FFD8EFED127E6FEDD" box="[588,672,297,320]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="egeriae">
<emphasis id="B909EAD93230FF9FFD8EFED127E6FEDD" box="[588,672,297,320]" italics="true" pageId="5" pageNumber="136">egeriae</emphasis>
</taxonomicName>
refers to the host plant
<taxonomicName id="4C7D4D483230FF9FFC07FED12190FEDD" authority="Planchon" authorityName="Planchon" box="[965,1238,295,320]" class="Bivalvia" family="Donacidae" genus="Egeria" kingdom="Animalia" order="Veneroida" pageId="5" pageNumber="136" phylum="Mollusca" rank="species" species="densa">
<emphasis id="B909EAD93230FF9FFC07FED12119FEDD" box="[965,1119,295,320]" italics="true" pageId="5" pageNumber="136">Egeria densa</emphasis>
Planchon
</taxonomicName>
, with which this species is associated and feeds during the larval stage.
</paragraph>
<paragraph id="8BC236CB3230FF9FFF05FE972431FE4D" blockId="5.[151,1437,151,1040]" pageId="5" pageNumber="136">
<emphasis id="B909EAD93230FF9FFF05FE972457FE15" bold="true" box="[199,273,367,392]" pageId="5" pageNumber="136">Notes.</emphasis>
<taxonomicName id="4C7D4D483230FF9FFEDBFE972499FE15" box="[281,479,367,392]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="egeriae">
<emphasis id="B909EAD93230FF9FFEDBFE972499FE15" box="[281,479,367,392]" italics="true" pageId="5" pageNumber="136">Hydrellia egeriae</emphasis>
</taxonomicName>
is very similar to
<taxonomicName id="4C7D4D483230FF9FFD6DFE8921A3FE15" authority="Rodrigues-Junior, Mathis &amp; Couri" authorityName="Rodrigues-Junior, Mathis &amp; Couri" box="[687,1253,367,392]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="schneiderae">
<emphasis id="B909EAD93230FF9FFD6DFE89261FFE15" box="[687,857,367,392]" italics="true" pageId="5" pageNumber="136">H. schneiderae</emphasis>
Rodrigues-Júnior, Mathis &amp; Couri
</taxonomicName>
and
<taxonomicName id="4C7D4D483230FF9FFADFFE8925B2FE31" authority="Cresson" authorityName="Cresson" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="vulgaris">
<emphasis id="B909EAD93230FF9FFADFFE8920DAFE15" box="[1309,1436,367,392]" italics="true" pageId="5" pageNumber="136">H. vulgaris</emphasis>
Cresson
</taxonomicName>
, but can be distinguished by the shape of sternite 5, aedeagus and the discrepancy of surstylus of male and sternite 8 of female.
</paragraph>
<paragraph id="8BC236CB3230FF9FFF05FE2427FCFB8D" blockId="5.[151,1437,151,1040]" pageId="5" pageNumber="136">
<emphasis id="B909EAD93230FF9FFF05FE24241DFE68" bold="true" box="[199,347,476,501]" pageId="5" pageNumber="136">DNA results</emphasis>
. When comparing the two identical CO1 sequences of
<taxonomicName id="4C7D4D483230FF9FFC14FE2421DBFE69" box="[982,1181,476,501]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="egeriae">
<emphasis id="B909EAD93230FF9FFC14FE2421DBFE69" box="[982,1181,476,501]" italics="true" pageId="5" pageNumber="136">Hydrellia egeriae</emphasis>
</taxonomicName>
with sequences in the BOLD database, we could not find any close matches. The most similar results were
<taxonomicName id="4C7D4D483230FF9FFBA3FE072042FD85" box="[1121,1284,511,536]" class="Actinopterygii" family="Scatophagidae" kingdom="Animalia" order="Perciformes" pageId="5" pageNumber="136" phylum="Chordata" rank="family">Scatophagidae</taxonomicName>
with 89.37% similarity. The first ephydrid (
<taxonomicName id="4C7D4D483230FF9FFE31FDDC2784FDA0" box="[499,706,548,573]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="griseola">
<emphasis id="B909EAD93230FF9FFE31FDDC2784FDA0" box="[499,706,548,573]" italics="true" pageId="5" pageNumber="136">Hydrellia griseola</emphasis>
</taxonomicName>
) had a 88.96% similarity with our sequences. The results for a BLAST-search in GenBank were similar, with the closest matches being
<taxonomicName id="4C7D4D483230FF9FFC20FDBF2109FDFD" box="[994,1103,583,608]" class="Insecta" family="Muscidae" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="family">Muscidae</taxonomicName>
and
<taxonomicName id="4C7D4D483230FF9FFB49FDBF2062FDFD" box="[1163,1316,583,608]" class="Insecta" family="Calliphoridae" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="family">Calliphoridae</taxonomicName>
with 89% similarity. In general intraspecific variation is less than 2% and between genera 7%. Of course there are significant differences in certain taxonomic groups. The reason for this poor match is very likely the lack of
<taxonomicName id="4C7D4D483230FF9FFAF0FD7720DAFD35" box="[1330,1436,655,680]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93230FF9FFAF0FD7720DAFD35" box="[1330,1436,655,680]" italics="true" pageId="5" pageNumber="136">Hydrellia</emphasis>
</taxonomicName>
sequences in these databases only a few species were available in these databases. Furthermore, comparing our CO1 sequence with the two available
<taxonomicName id="4C7D4D483230FF9FFDFCFD2F27EEFD6D" box="[574,680,727,752]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93230FF9FFDFCFD2F27EEFD6D" box="[574,680,727,752]" italics="true" pageId="5" pageNumber="136">Hydrellia</emphasis>
</taxonomicName>
sequences on GenBank,
<taxonomicName id="4C7D4D483230FF9FFC00FD212164FD6D" box="[962,1058,729,752]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="tritici">
<emphasis id="B909EAD93230FF9FFC00FD212164FD6D" box="[962,1058,729,752]" italics="true" pageId="5" pageNumber="136">H. tritici</emphasis>
</taxonomicName>
(EU493564.1) and
<taxonomicName id="4C7D4D483230FF9FFAC2FD2120DDFD6D" box="[1280,1435,727,752]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="pakistanae">
<emphasis id="B909EAD93230FF9FFAC2FD2120DDFD6D" box="[1280,1435,727,752]" italics="true" pageId="5" pageNumber="136">H. pakistanae</emphasis>
</taxonomicName>
(EU493563.1), yielded a similarity of 83% and 86% respectively. The comparison between
<taxonomicName id="4C7D4D483230FF9FFB56FD0521B2FC89" box="[1172,1268,765,788]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="tritici">
<emphasis id="B909EAD93230FF9FFB56FD0521B2FC89" box="[1172,1268,765,788]" italics="true" pageId="5" pageNumber="136">H. tritici</emphasis>
</taxonomicName>
(EU493564.1) and
<taxonomicName id="4C7D4D483230FF9FFF08FCD9242FFCA5" box="[202,361,799,824]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="pakistanae">
<emphasis id="B909EAD93230FF9FFF08FCD9242FFCA5" box="[202,361,799,824]" italics="true" pageId="5" pageNumber="136">H. pakistanae</emphasis>
</taxonomicName>
(EU493563.1) yielded 87% similarity. This could be an indication that the genus
<taxonomicName id="4C7D4D483230FF9FFAF0FCE720DAFCA5" box="[1330,1436,799,824]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93230FF9FFAF0FCE720DAFCA5" box="[1330,1436,799,824]" italics="true" pageId="5" pageNumber="136">Hydrellia</emphasis>
</taxonomicName>
includes very divergent species. The new species is from the Neotropics, while
<taxonomicName id="4C7D4D483230FF9FFBD8FCBD21F3FCC0" box="[1050,1205,836,861]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="pakistanae">
<emphasis id="B909EAD93230FF9FFBD8FCBD21F3FCC0" box="[1050,1205,836,861]" italics="true" pageId="5" pageNumber="136">H. pakistanae</emphasis>
</taxonomicName>
is from the Oriental region and
<taxonomicName id="4C7D4D483230FF9FFED5FC91243FFC1D" box="[279,377,873,896]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="tritici">
<emphasis id="B909EAD93230FF9FFED5FC91243FFC1D" box="[279,377,873,896]" italics="true" pageId="5" pageNumber="136">H. tritici</emphasis>
</taxonomicName>
from
<collectingCountry id="F36A765B3230FF9FFE03FC9F276DFC1D" box="[449,555,871,896]" name="Australia" pageId="5" pageNumber="136">Australia</collectingCountry>
. The aim of this paper is to characterize and name a new potential biocontrol agent and not to revise the genus
<taxonomicName id="4C7D4D483230FF9FFDEFFC7427D1FC38" box="[557,663,908,933]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93230FF9FFDEFFC7427D1FC38" box="[557,663,908,933]" italics="true" pageId="5" pageNumber="136">Hydrellia</emphasis>
</taxonomicName>
. Therefore the sequences of
<taxonomicName id="4C7D4D483230FF9FFC33FC75212AFC39" box="[1009,1132,909,932]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="species" species="egeriae">
<emphasis id="B909EAD93230FF9FFC33FC75212AFC39" box="[1009,1132,909,932]" italics="true" pageId="5" pageNumber="136">H. egeriae</emphasis>
</taxonomicName>
are to aid identifications, especially of immature stages or females. The comparison with other
<taxonomicName id="4C7D4D483230FF9FFC76FC572158FC55" box="[948,1054,943,968]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93230FF9FFC76FC572158FC55" box="[948,1054,943,968]" italics="true" pageId="5" pageNumber="136">Hydrellia</emphasis>
</taxonomicName>
DNA indicates that there is need for further investigations into the phylogenetic relationships of
<taxonomicName id="4C7D4D483230FF9FFC9BFC2C2682FC70" box="[857,964,980,1005]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="5" pageNumber="136" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAD93230FF9FFC9BFC2C2682FC70" box="[857,964,980,1005]" italics="true" pageId="5" pageNumber="136">Hydrellia</emphasis>
</taxonomicName>
and that much more sequencing is needed before any taxonomic conclusions can be drawn.
</paragraph>
</subSubSection>
</treatment>
</document>