334 lines
50 KiB
XML
334 lines
50 KiB
XML
<document id="C554FE48C2D25FEEF2A250C7C879B858" ID-DOI="10.37520/aemnp.2024.025" ID-ISSN="1804-6487" ID-Zenodo-Dep="14655425" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1736955769832" checkinUser="felipe" docAuthor="Zatwarnicki, Tadeusz & Kejval, Zbyněk" docDate="2024" docId="0394736BE12DFFDBFC52F92ABCF0F7EB" docLanguage="en" docName="ActaEntMusNatPra.64.2.345-353.pdf" docOrigin="Acta Entomologica Musei Nationalis Pragae 64 (2)" docSource="https://doi.org/10.37520/aemnp.2024.025" docStyle="DocumentStyle:BA2C5C8540539042E893A65A182CEA85.8:ActaEntMusNatPra.2018-.journal_article" docStyleId="BA2C5C8540539042E893A65A182CEA85" docStyleName="ActaEntMusNatPra.2018-.journal_article" docStyleVersion="8" docTitle="Hydrellia pilsna Zatwarnicki & Kejval, 2024, sp. nov." docType="treatment" docVersion="2" lastPageNumber="349" masterDocId="FFAD0B13E12FFFDFFFB0FFEFBD18FFFE" masterDocTitle="Two new species of Hydrellia (Diptera: Ephydridae) from Central Europe, with redescriptions of H. aurifer and H. frontalis" masterLastPageNumber="353" masterPageNumber="345" pageNumber="347" updateTime="1736957686446" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-ND-3.0">
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<mods:titleInfo id="03439CF74679861C3CB98C2366709654">
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<mods:title id="CA50B106C76E86ADF4443D20ED4B3F8F">Two new species of Hydrellia (Diptera: Ephydridae) from Central Europe, with redescriptions of H. aurifer and H. frontalis</mods:title>
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</mods:titleInfo>
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<mods:name id="44CD1D198176442FCDAAC7CE5344F662" type="personal">
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<mods:role id="70C5EE3421AD24888158334EB6B1E820">
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<mods:roleTerm id="245A8CA9E935687C326480A3AA65069F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1EF9AFB26DE4C7463132ABD63A40CB1A">Zatwarnicki, Tadeusz</mods:namePart>
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<mods:affiliation id="8CDC44E91FE92CC690FC04BBFA2E662E">Institute of Biology, Opole University, ul. Oleska 22, 45 - 052 Opole, Poland; e-mail: zatwar @ uni. opole. pl</mods:affiliation>
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</mods:name>
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<mods:name id="95FE71F85DF532A74A77E04DBF4FE0EE" type="personal">
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<mods:roleTerm id="96CC97A4346B050A6A015DB31A73A998">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="2B79DB61D25E7E9CEABD513995BBFAC5">Kejval, Zbyněk</mods:namePart>
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<mods:affiliation id="565BF61538F4ECE8F8BEE991B763893E">Muzeum Chodska, Chodské náměstí 96, CZ- 344 01 Domažlice, Czech Republic; e-mail: kejval @ muzeum-chodska. com</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="58018DAE16DE7DE09F882EC7F6FFCBAF">text</mods:typeOfResource>
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<mods:title id="1E973218B36F92DCB1892DA24C72E189">Acta Entomologica Musei Nationalis Pragae</mods:title>
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</mods:titleInfo>
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<mods:part id="64B0F241E29495FDEB333A3DCABA1341">
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<mods:date id="4718E9DF569AA887C765D03C9C5E92D3">2024</mods:date>
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<mods:number id="1AC5865F27376023022AF994F14150A5">2024-12-12</mods:number>
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<mods:detail id="88D24F13E98994EFCD1FC1497EF470A1" type="volume">
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<mods:number id="1CD01D09DB9534A7310382DE73DC5649">64</mods:number>
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<mods:number id="92BDC4A6A5E93105517A903626BEB7FD">2</mods:number>
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</mods:detail>
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<mods:start id="2913FC4CB0C6F3F323B50AE8FBEAA699">345</mods:start>
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<mods:end id="C09BB82595C6E46DA38F28C16B378431">353</mods:end>
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<mods:location id="67920590E0AE7C0C826F8E38DDDF2CCB">
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<mods:url id="7B586A454984CA84B0C15F58542E4BB3">https://doi.org/10.37520/aemnp.2024.025</mods:url>
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<mods:classification id="DDED66E46BD77941F7C34B994D05F2E9">journal article</mods:classification>
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<mods:identifier id="F5FBEDFABFD4DCCCDAAC33702919EA4B" type="DOI">10.37520/aemnp.2024.025</mods:identifier>
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<mods:identifier id="32060B31190120A047AAAB577282D652" type="ISSN">1804-6487</mods:identifier>
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<mods:identifier id="22426E20187694F4B1517E84507ADD8F" type="Zenodo-Dep">14655425</mods:identifier>
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</mods:mods>
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<treatment id="0394736BE12DFFDBFC52F92ABCF0F7EB" ID-DOI="http://doi.org/10.5281/zenodo.14655462" ID-Zenodo-Dep="14655462" LSID="urn:lsid:plazi:treatment:0394736BE12DFFDBFC52F92ABCF0F7EB" httpUri="http://treatment.plazi.org/id/0394736BE12DFFDBFC52F92ABCF0F7EB" lastPageId="4" lastPageNumber="349" pageId="2" pageNumber="347">
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<subSubSection id="C32791F6E12DFFDDFC52F92AB9EEF923" box="[994,1270,1733,1757]" pageId="2" pageNumber="347" type="nomenclature">
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<paragraph id="8B82C27DE12DFFDDFC52F92AB9EEF923" blockId="2.[994,1270,1733,1757]" box="[994,1270,1733,1757]" pageId="2" pageNumber="347">
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<heading id="D0CA7511E12DFFDDFC52F92AB9EEF923" box="[994,1270,1733,1757]" centered="true" fontSize="10" level="2" pageId="2" pageNumber="347" reason="3">
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||
<emphasis id="B9491E6FE12DFFDDFC52F92AB9EEF923" bold="true" box="[994,1270,1733,1757]" pageId="2" pageNumber="347">
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||
<taxonomicName id="4C3DB9FEE12DFFDDFC52F92AB98FF923" authorityName="Zatwarnicki & Kejval" authorityYear="2024" box="[994,1175,1733,1757]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="347" phylum="Arthropoda" rank="species" species="pilsna" status="sp. nov.">
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||
<emphasis id="B9491E6FE12DFFDDFC52F92AB98FF923" bold="true" box="[994,1175,1733,1757]" italics="true" pageId="2" pageNumber="347">Hydrellia pilsna</emphasis>
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||
</taxonomicName>
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<taxonomicNameLabel id="A27AA314E12DFFDDFB2FF929B9EEF923" box="[1183,1270,1734,1757]" pageId="2" pageNumber="347" rank="species">sp. nov.</taxonomicNameLabel>
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||
</emphasis>
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||
</heading>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C32791F6E12DFFDDFB89F90BB986F909" box="[1081,1182,1764,1783]" pageId="2" pageNumber="347" type="description">
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||
<paragraph id="8B82C27DE12DFFDDFB89F90BB986F909" blockId="2.[1081,1182,1764,1783]" box="[1081,1182,1764,1783]" pageId="2" pageNumber="347">
|
||
(
|
||
<figureCitation id="1306DEF8E12DFFDDFBF0F90BB980F909" box="[1088,1176,1764,1783]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="2" pageNumber="347">Figs 8–14</figureCitation>
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||
)
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C32791F6E12DFFDDFC8CF8E5B824F7E7" pageId="2" pageNumber="347" type="materials_examined">
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||
<paragraph id="8B82C27DE12DFFDDFC8CF8E5B89CF8C6" blockId="2.[826,1436,1802,2073]" pageId="2" pageNumber="347">
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||
<emphasis id="B9491E6FE12DFFDDFC8CF8E5BEA9F8E3" bold="true" box="[828,945,1802,1821]" pageId="2" pageNumber="347">
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||
<typeStatus id="54867CDFE12DFFDDFC8CF8E5BE70F8E3" box="[828,872,1802,1821]" pageId="2" pageNumber="347">Type</typeStatus>
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||
locality.
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||
</emphasis>
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<collectingCountry id="F32A82EDE12DFFDDFC04F8E5B922F8E3" box="[948,1082,1802,1821]" name="Czech Republic" pageId="2" pageNumber="347">Czech Republic</collectingCountry>
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||
, Plzeň- Bolevec,banks of Velký Bolevecký rybník (pond),
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||
<geoCoordinate id="EE09A4BAE12DFFDDFC0FF8CAB92FF8C6" box="[959,1079,1829,1848]" degrees="49" direction="north" minutes="46" orientation="latitude" pageId="2" pageNumber="347" precision="1" seconds="33.5" value="49.77597">49°46′33.5″N</geoCoordinate>
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||
<geoCoordinate id="EE09A4BAE12DFFDDFB8DF8CAB9BCF8C6" box="[1085,1188,1829,1848]" degrees="13" direction="east" minutes="23" orientation="longitude" pageId="2" pageNumber="347" precision="15" seconds="27" value="13.390833">13°23′27″E</geoCoordinate>
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||
, altitude
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||
<quantity id="4CC56F98E12DFFDDFB45F8CAB834F8C6" box="[1269,1324,1829,1848]" metricMagnitude="2" metricUnit="m" metricValue="3.1" pageId="2" pageNumber="347" unit="m" value="310.0">310 m</quantity>
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||
(
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<figureCitation id="1306DEF8E12DFFDDFA88F8CAB861F8C6" box="[1336,1401,1829,1848]" captionStart="Figs 34–37" captionStartId="8.[151,188,1174,1193]" captionTargetBox="[153,1435,223,1150]" captionTargetId="figure-407@8.[148,1439,185,1154]" captionTargetPageId="8" captionText="Figs 34–37. Habitats. 34 – Plzeň-Bolevec, Eleocharis palustris stands in Velký Bolevecký pond, and detail of a Hydrellia specimen on its stem (marked by arrow), 35 – same locality, a place where H. pilsna sp. nov. was collected nearby in number in 2023; 36 – Albeřice, littoral of pond with Eleocharis sp. and Schoenoplectus lacustris; 37 – Dolní Lhota, Luňáky Nature Reserve, muddy bottom of pond with stands of Glyceria maxima and Juncus effusus." figureDoi="http://doi.org/10.5281/zenodo.14655438" httpUri="https://zenodo.org/record/14655438/files/figure.png" pageId="2" pageNumber="347">Fig. 35</figureCitation>
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||
).
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||
</paragraph>
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||
<paragraph id="8B82C27DE12DFFDDFC8CF8A4B824F7E7" blockId="2.[826,1436,1802,2073]" pageId="2" pageNumber="347">
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||
<emphasis id="B9491E6FE12DFFDDFC8CF8A4BEDAF8A0" bold="true" box="[828,962,1867,1886]" pageId="2" pageNumber="347">Type material.</emphasis>
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<materialsCitation id="3B55C820E12DFFDDFC77F8A4B824F7E7" collectingDate="2022-06-02" collectingDateMax="2023-07-18" collectingDateMin="2022-06-02" collectionCode="NMPC, CULSP, MCH, SMOC, ZCM" collectorName="Bolevec & Velky & Z. Kejval" determinerName="T. Zatwarnicki & Z. Kejval" elevation="310" latitude="49.774723" longLatPrecision="18" longitude="13.391111" pageId="2" pageNumber="347" specimenCount="57" specimenCount-female="28" typeStatus="holotype">
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||
HOLOTYPF: J, ʽCZ-Bocc 6246,
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||
<date id="FF83E4BDE12DFFDDFB6AF8A4B831F8A0" box="[1242,1321,1867,1886]" pageId="2" pageNumber="347" value="2022-06-02">
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||
<collectingDate id="EFC71D55E12DFFDDFB6AF8A4B831F8A0" box="[1242,1321,1867,1886]" pageId="2" pageNumber="347" value="2022-06-02">2.6.2022</collectingDate>
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||
</date>
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||
, PLZEŇ-
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<collectorName id="26C8A7ABE12DFFDDFACAF8A4BE74F887" pageId="2" pageNumber="347">Bolevec</collectorName>
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||
,
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<collectorName id="26C8A7ABE12DFFDDFCC7F889BEB2F887" box="[887,938,1894,1913]" pageId="2" pageNumber="347">Velký</collectorName>
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||
bolevecký rybník (pond banks),
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||
<quantity id="4CC56F98E12DFFDDFB64F889B808F887" box="[1236,1296,1894,1913]" metricMagnitude="2" metricUnit="m" metricValue="3.1" pageId="2" pageNumber="347" unit="m" value="310.0">
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||
<elevation id="0010254EE12DFFDDFB64F889B808F887" box="[1236,1296,1894,1913]" metricMagnitude="2" metricUnit="m" metricValue="3.1" pageId="2" pageNumber="347" unit="m" value="310.0">310 m</elevation>
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||
</quantity>
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||
,
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<collectorName id="26C8A7ABE12DFFDDFAABF889B877F887" box="[1307,1391,1894,1913]" pageId="2" pageNumber="347">Z. Kejval</collectorName>
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||
leg.,
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||
<geoCoordinate id="EE09A4BAE12DFFDDFC8CF86FBEBBF86D" box="[828,931,1920,1939]" degrees="49" direction="north" minutes="46" orientation="latitude" pageId="2" pageNumber="347" precision="15" seconds="29" value="49.774723">49°46′29″N</geoCoordinate>
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||
<geoCoordinate id="EE09A4BAE12DFFDDFC18F86FB915F86D" box="[936,1037,1920,1939]" degrees="13" direction="east" minutes="23" orientation="longitude" pageId="2" pageNumber="347" precision="15" seconds="28" value="13.391111">13°23′28″E</geoCoordinate>
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||
[printed] //
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<typeStatus id="54867CDFE12DFFDDFBC3F86FB9FDF86D" box="[1139,1253,1920,1939]" pageId="2" pageNumber="347" type="holotype">HOLOTYPE</typeStatus>
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[red label, printed] //
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<taxonomicName id="4C3DB9FEE12DFFDDFC8CF874BEDFF850" authorityName="Zatwarnicki & Kejval" authorityYear="2024" box="[828,967,1947,1966]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="2" pageNumber="347" phylum="Arthropoda" rank="species" species="pilsna" status="sp. nov.">
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<emphasis id="B9491E6FE12DFFDDFC8CF874BEDFF850" box="[828,967,1947,1966]" italics="true" pageId="2" pageNumber="347">Hydrellia pilsna</emphasis>
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||
</taxonomicName>
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||
<taxonomicNameLabel id="A27AA314E12DFFDDFC7BF874B911F850" box="[971,1033,1947,1966]" pageId="2" pageNumber="347" rank="species">sp.nov.</taxonomicNameLabel>
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||
<determinerName id="7E5E2EB9E12DFFDDFBBCF874B991F850" box="[1036,1161,1947,1966]" pageId="2" pageNumber="347">T. Zatwarnicki</determinerName>
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||
&
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<determinerName id="7E5E2EB9E12DFFDDFB12F874B9EAF850" box="[1186,1266,1947,1966]" pageId="2" pageNumber="347">Z. Kejval</determinerName>
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||
det. 2024 [printed]ʼ (
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||
<collectionCode id="ED2C5AB8E12DFFDDFCF2F859BE9DF837" box="[834,901,1974,1993]" country="Czech Republic" httpUri="http://grbio.org/cool/hj12-2xm7" name="National Museum Prague" pageId="2" pageNumber="347">NMPC</collectionCode>
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||
). PARATYPFs:
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||
<specimenCount id="9D3B09F4E12DFFDDFC48F859B93FF836" box="[1016,1063,1967,1993]" count="4" pageId="2" pageNumber="347" type="female">4 ♀♀</specimenCount>
|
||
, same locality data as
|
||
<typeStatus id="54867CDFE12DFFDDFB5AF859B82EF837" box="[1258,1334,1974,1993]" pageId="2" pageNumber="347" type="holotype">holotype</typeStatus>
|
||
(
|
||
<collectionCode id="ED2C5AB8E12DFFDDFAF1F859B89BF837" box="[1345,1411,1974,1993]" country="Czech Republic" httpUri="http://grbio.org/cool/hj12-2xm7" name="National Museum Prague" pageId="2" pageNumber="347">NMPC</collectionCode>
|
||
);
|
||
<specimenCount id="9D3B09F4E12DFFDDFA22F859BE53F81D" count="1" pageId="2" pageNumber="347" type="female">1 ♀</specimenCount>
|
||
, same data, except:
|
||
<geoCoordinate id="EE09A4BAE12DFFDDFC47F83FB976F81D" box="[1015,1134,2000,2019]" degrees="49" direction="north" minutes="46" orientation="latitude" pageId="2" pageNumber="347" precision="1" seconds="34.6" value="49.776276">49°46′34.6″N</geoCoordinate>
|
||
<geoCoordinate id="EE09A4BAE12DFFDDFBC2F83FB9C1F81D" box="[1138,1241,2000,2019]" degrees="13" direction="east" minutes="23" orientation="longitude" pageId="2" pageNumber="347" precision="15" seconds="49" value="13.396944">13°23′49″E</geoCoordinate>
|
||
,
|
||
<date id="FF83E4BDE12DFFDDFB51F83FB834F81D" box="[1249,1324,2000,2019]" pageId="2" pageNumber="347" value="2022-06-06">
|
||
<collectingDate id="EFC71D55E12DFFDDFB51F83FB834F81D" box="[1249,1324,2000,2019]" pageId="2" pageNumber="347" value="2022-06-06">6.6.2022</collectingDate>
|
||
</date>
|
||
(
|
||
<collectionCode id="ED2C5AB8E12DFFDDFA87F83FB861F81D" box="[1335,1401,2000,2019]" country="Czech Republic" httpUri="http://grbio.org/cool/hj12-2xm7" name="National Museum Prague" pageId="2" pageNumber="347">NMPC</collectionCode>
|
||
); 18 JJ
|
||
<specimenCount id="9D3B09F4E12DFFDDFCD0F804BE82F800" box="[864,922,2021,2046]" count="23" pageId="2" pageNumber="347" type="female">23 ♀♀</specimenCount>
|
||
, same data, except:
|
||
<geoCoordinate id="EE09A4BAE12DFFDDFBF8F804B9B7F800" box="[1096,1199,2027,2046]" degrees="49" direction="north" minutes="46" orientation="latitude" pageId="2" pageNumber="347" precision="15" seconds="29" value="49.774723">49°46′29″N</geoCoordinate>
|
||
<geoCoordinate id="EE09A4BAE12DFFDDFB04F804B803F800" box="[1204,1307,2027,2046]" degrees="13" direction="east" minutes="23" orientation="longitude" pageId="2" pageNumber="347" precision="15" seconds="28" value="13.391111">13°23′28″E</geoCoordinate>
|
||
,
|
||
<date id="FF83E4BDE12DFFDDFA94F804B863F800" box="[1316,1403,2027,2046]" pageId="2" pageNumber="347" value="2023-07-18">
|
||
<collectingDate id="EFC71D55E12DFFDDFA94F804B863F800" box="[1316,1403,2027,2046]" pageId="2" pageNumber="347" value="2023-07-18">18.7.2023</collectingDate>
|
||
</date>
|
||
(
|
||
<specimenCount id="9D3B09F4E12DFFDDFA36F804BE4FF7E7" count="25" pageId="2" pageNumber="347" type="generic">25 ex.</specimenCount>
|
||
in
|
||
<collectionCode id="ED2C5AB8E12DFFDDFCC2F7E9BEAAF7E7" box="[882,946,2054,2073]" country="Czech Republic" httpUri="http://grbio.org/cool/hj12-2xm7" name="National Museum Prague" pageId="2" pageNumber="347">NMPC</collectionCode>
|
||
,
|
||
<specimenCount id="9D3B09F4E12DFFDDFC0AF7E9BEFEF7E7" box="[954,998,2054,2073]" count="4" pageId="2" pageNumber="347" type="generic">4 ex.</specimenCount>
|
||
in each
|
||
<collectionCode id="ED2C5AB8E12DFFDDFB9EF7E9B969F7E7" box="[1070,1137,2054,2073]" pageId="2" pageNumber="347">CULSP</collectionCode>
|
||
,
|
||
<collectionCode id="ED2C5AB8E12DFFDDFBCBF7E9B9B6F7E7" box="[1147,1198,2054,2073]" pageId="2" pageNumber="347">MCH</collectionCode>
|
||
,
|
||
<collectionCode id="ED2C5AB8E12DFFDDFB07F7E9B9EEF7E7" box="[1207,1270,2054,2073]" country="Czech Republic" httpUri="http://grbio.org/cool/42jk-3h2c" name="Slezske Muzeum Opava" pageId="2" pageNumber="347">SMOC</collectionCode>
|
||
,
|
||
<collectionCode id="ED2C5AB8E12DFFDDFB4FF7E9B82AF7E7" box="[1279,1330,2054,2073]" pageId="2" pageNumber="347">ZCM</collectionCode>
|
||
).
|
||
</materialsCitation>
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF4292F5E12CFFDCFF29FAC1B859FA89" ID-DOI="http://doi.org/10.5281/zenodo.14655429" ID-Zenodo-Dep="14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348" startId="3.[153,190,1326,1345]" targetBox="[157,1437,191,1305]" targetPageId="3" targetType="figure">
|
||
<paragraph id="8B82C27DE12CFFDCFF29FAC1B859FA89" blockId="3.[151,1437,1326,1399]" pageId="3" pageNumber="348">
|
||
Figs 8–14.
|
||
<taxonomicName id="4C3DB9FEE12CFFDCFF45FAC1BC67FABF" authorityName="Zatwarnicki & Kejval" authorityYear="2024" box="[245,383,1326,1345]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="3" pageNumber="348" phylum="Arthropoda" rank="species" species="pilsna" status="sp. nov.">
|
||
<emphasis id="B9491E6FE12CFFDCFF45FAC1BC67FABF" box="[245,383,1326,1345]" italics="true" pageId="3" pageNumber="348">Hydrellia pilsna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27AA314E12CFFDCFE34FAC1BCD0FABF" box="[388,456,1326,1345]" pageId="3" pageNumber="348" rank="species">sp. nov.</taxonomicNameLabel>
|
||
, male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5
|
||
<superScript id="7C486F35E12CFFDCFCA1FAA7BE03FAAD" attach="left" box="[785,795,1352,1363]" fontSize="5" pageId="3" pageNumber="348">th</superScript>
|
||
sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5
|
||
<superScript id="7C486F35E12CFFDCFD8EFA8CBF50FA90" attach="left" box="[574,584,1379,1390]" fontSize="5" pageId="3" pageNumber="348">th</superScript>
|
||
sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32791F6E12CFFDBFF27FA0EBDD2FBEB" lastPageId="4" lastPageNumber="349" pageId="3" pageNumber="348" type="description">
|
||
<paragraph id="8B82C27DE12CFFDCFF27FA0EBCFAF9E6" blockId="3.[151,760,1504,2072]" pageId="3" pageNumber="348">
|
||
<emphasis id="B9491E6FE12CFFDCFF27FA0EBC7EFA06" bold="true" box="[151,358,1504,1528]" pageId="3" pageNumber="348">
|
||
Description.
|
||
<emphasis id="B9491E6FE12CFFDCFE97FA0FBC7EFA06" bold="true" box="[295,358,1504,1528]" italics="true" pageId="3" pageNumber="348">Male.</emphasis>
|
||
</emphasis>
|
||
Small shore flies; body length
|
||
<quantity id="4CC56F98E12CFFDCFD18FA0EBDDCF9E6" metricMagnitude="-3" metricUnit="m" metricValue="1.75" metricValueMax="1.9" metricValueMin="1.6" pageId="3" pageNumber="348" unit="mm" value="1.75" valueMax="1.9" valueMin="1.6">1.6–1.9 mm</quantity>
|
||
, wing length 2.0–
|
||
<quantity id="4CC56F98E12CFFDCFE38F9EEBCC5F9E6" box="[392,477,1537,1560]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="3" pageNumber="348" unit="mm" value="2.4">2.4 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B82C27DE12CFFDCFF05F9CEBC46F826" blockId="3.[151,760,1504,2072]" pageId="3" pageNumber="348">
|
||
<emphasis id="B9491E6FE12CFFDCFF05F9CEBDE8F9C6" box="[181,240,1569,1592]" italics="true" pageId="3" pageNumber="348">Head</emphasis>
|
||
. Frons longer than wide; parafrons dark, dull black with grey margin along eye margin, frontal vitta concolorous with parafrons (
|
||
<figureCitation id="1306DEF8E12CFFDCFE73F98EBF1AF986" box="[451,514,1633,1656]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Fig. 9</figureCitation>
|
||
); length of pseudopostocellar seta is 1/2 of inner vertical seta length; ocellar seta stronger and 1.5 times longer than pseudopostocellar seta; fronto-orbital setae moderate, posterior one subequal to pseudopostocellar seta, anterior one 1/3 longer. Antenna with scape and pedicel black, basal flagellomere reddish with darker dorsal portion (
|
||
<figureCitation id="1306DEF8E12CFFDCFDA3F8CEBF6BF8C6" box="[531,627,1825,1848]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Figs 8, 9</figureCitation>
|
||
); arista with 4 dorsal rays. Lunula grey; face in anterior view greyish brown, and more or less extensively paler/reddish medially, in lateral view gently and shallowly arched; 6 facial setulae; palpus reddish, spatulate (
|
||
<figureCitation id="1306DEF8E12CFFDCFDE7F84EBFA4F846" box="[599,700,1953,1976]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Figs 8, 9</figureCitation>
|
||
); eye to gena ratio 16.7.
|
||
</paragraph>
|
||
<paragraph id="8B82C27DE12CFFDCFF05F80EB9A9F8E6" blockId="3.[151,760,1504,2072]" lastBlockId="3.[828,1437,1505,2072]" pageId="3" pageNumber="348">
|
||
<emphasis id="B9491E6FE12CFFDCFF05F80EBC1EF806" box="[181,262,2017,2040]" italics="true" pageId="3" pageNumber="348">Thorax</emphasis>
|
||
. Mesonotum largely greyish-brown; postpronotum, notopleuron and supra-alar area, and side of scutellum grey; pleurae light grey (
|
||
<figureCitation id="1306DEF8E12CFFDCFB7FFA0EB80DFA06" box="[1231,1301,1505,1528]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Fig. 8</figureCitation>
|
||
); presutural dorsocentral setae short. Legs distinctly bicolorous, coxae and majority of femora black, covered by grey microtomentum, trochanters, apices of femora, tibiae and tarsi reddish, apical tarsomeres sometimes moderately darkened (
|
||
<figureCitation id="1306DEF8E12CFFDCFC1FF96EBEEAF966" box="[943,1010,1665,1688]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Fig. 8</figureCitation>
|
||
); fore femur bears postero-ventral row of small setulae; distal half of mid femur bears anterior row of moderate setulae. Wing hyaline with yellowish veins; costal vein ratio 0.58–0.76; M vein ratio 0.62–0.67; knob of halter white, stem yellow.
|
||
</paragraph>
|
||
<paragraph id="8B82C27DE12CFFDBFCEAF8CEBF32FC4B" blockId="3.[828,1437,1505,2072]" lastBlockId="4.[151,760,190,2069]" lastPageId="4" lastPageNumber="349" pageId="3" pageNumber="348">
|
||
<emphasis id="B9491E6FE12CFFDCFCEAF8CEBED8F8C6" box="[858,960,1825,1848]" italics="true" pageId="3" pageNumber="348">Abdomen</emphasis>
|
||
. Terga dark brown, subshiny; male fifth to fourth tergite ratio 1.10. Epandrium in dorsal view narrowly U-shaped with moderately wide lateral arms, producing moderate cercal cavity (
|
||
<figureCitation id="1306DEF8E12CFFDCFB2CF86EB9E8F866" box="[1180,1264,1921,1944]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Fig. 10</figureCitation>
|
||
), arm in lateral view irregularly ovate, tapering posteriorly and rounded anteriorly, each bearing 5 strong setae; cercus small, in dorsal view irregularly triangular (
|
||
<figureCitation id="1306DEF8E12CFFDCFB02F80EB81BF806" box="[1202,1283,2017,2040]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="3" pageNumber="348">Fig. 10</figureCitation>
|
||
); genital plate in dorsal view 1.05 times longer than wide, semi-oval, its anterior margin broadly rounded with deep medial indentation (
|
||
<figureCitation id="1306DEF8E12BFFDBFEADFF31BC73FF0B" box="[285,363,222,245]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 10</figureCitation>
|
||
), in lateral view ellipsoidal; aedeagus elongate, in dorsal view 3.50 times longer than wide, cylindrical with posterior margin slightly indented and tapered anteriorly to narrow clavate projection (
|
||
<figureCitation id="1306DEF8E12BFFDBFD19FED1BFE0FEAB" box="[681,760,318,341]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 11</figureCitation>
|
||
left), in lateral view 3.83 times as long as wide, lunate, broad basally, with its anterior section tapered apically to digital projection that is slightly corniform apically, with posterior margin distinctly concave, forming postero-ventral triangular fold (
|
||
<figureCitation id="1306DEF8E12BFFDBFE75FE31BF08FE0B" box="[453,528,478,501]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 11</figureCitation>
|
||
right); phallapodeme in dorsal view narrow, Y-shaped, and bifurcated apically (
|
||
<figureCitation id="1306DEF8E12BFFDBFF2FFDF1BDE9FDCB" box="[159,241,542,565]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 12</figureCitation>
|
||
), in lateral view sinuate with broad medial section and narrowed towards ends (
|
||
<figureCitation id="1306DEF8E12BFFDBFDA7FDD1BF74FDAB" box="[535,620,574,597]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 13</figureCitation>
|
||
); postgonite J-shaped with posterior section bearing semi-circular lobe, in lateral view semi-clavate with wavy ventral margin; anterior process of postgonite L-shaped (
|
||
<figureCitation id="1306DEF8E12BFFDBFD2CFD71BFF2FD4B" box="[668,746,670,693]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 14</figureCitation>
|
||
); pregonite slender, straight, digitiform, bearing 2 apical setulae (
|
||
<figureCitation id="1306DEF8E12BFFDBFF42FD31BC5BFD0B" box="[242,323,734,757]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 12</figureCitation>
|
||
); hypandrium in dorsal view bullet-shaped with rounded anterior margin (
|
||
<figureCitation id="1306DEF8E12BFFDBFDBBFD11BF9EFCEB" box="[523,646,766,789]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Figs 12, 14</figureCitation>
|
||
), in lateral view longer than wide, shallowly depressed (
|
||
<figureCitation id="1306DEF8E12BFFDBFD26FCF1BFF1FCCB" box="[662,745,798,821]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Fig. 13</figureCitation>
|
||
); 5
|
||
<superScript id="7C486F35E12BFFDBFF15FCD3BDA9FCB4" attach="left" box="[165,177,828,842]" fontSize="6" pageId="4" pageNumber="349">th</superScript>
|
||
sternum U-shaped with numerous moderately long setulae, rather evenly pointing posteriad; setulae mostly sparsely scattered, denser, longer and more robust on/ along posterior margin (
|
||
<figureCitation id="1306DEF8E12BFFDBFE2EFC71BF05FC4B" box="[414,541,926,949]" captionStart="Figs 8–14" captionStartId="3.[153,190,1326,1345]" captionTargetBox="[157,1437,191,1305]" captionTargetId="figure-308@3.[145,1441,189,1309]" captionTargetPageId="3" captionText="Figs 8–14.Hydrellia pilsna sp. nov., male (paratype). 8 – head and thorax, lateral view; 9 – head, anterior view; 10 – epandrium, cerci, and genital plate, dorsal view; 11 – aedeagus in dorsal (left) and lateral (right) view; 12 – 5th sternum, gonites and phallapodeme (dorsal view), and detail of pregonite; 13 – ditto, lateral view (drawing); 14 – detail of 5th sternum (half), dorsal view. Scale bar = 0.2 mm (Figs 10–13, except detail of pregonite)." figureDoi="http://doi.org/10.5281/zenodo.14655429" httpUri="https://zenodo.org/record/14655429/files/figure.png" pageId="4" pageNumber="349">Figs 12, 14</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8B82C27DE12BFFDBFF05FC52BDD2FBEB" blockId="4.[151,760,190,2069]" pageId="4" pageNumber="349">
|
||
<emphasis id="B9491E6FE12BFFDBFF05FC52BC0BFC2B" bold="true" box="[181,275,957,981]" italics="true" pageId="4" pageNumber="349">Female.</emphasis>
|
||
Identical with male for most external characters; body length
|
||
<quantity id="4CC56F98E12BFFDBFECAFC31BF1EFC0B" box="[378,518,990,1013]" metricMagnitude="-3" metricUnit="m" metricValue="2.15" metricValueMax="2.4" metricValueMin="1.9" pageId="4" pageNumber="349" unit="mm" value="2.15" valueMax="2.4" valueMin="1.9">1.9–2.4 mm</quantity>
|
||
; wing length
|
||
<quantity id="4CC56F98E12BFFDBFD13FC31BDDDFBEB" metricMagnitude="-3" metricUnit="m" metricValue="2.3499999999999996" metricValueMax="2.8" metricValueMin="1.9" pageId="4" pageNumber="349" unit="mm" value="2.3499999999999996" valueMax="2.8" valueMin="1.9">1.9–2.8 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32791F6E12BFFDBFF27FBF1BC38FAAB" pageId="4" pageNumber="349" type="diagnosis">
|
||
<paragraph id="8B82C27DE12BFFDBFF27FBF1BC38FAAB" blockId="4.[151,760,190,2069]" pageId="4" pageNumber="349">
|
||
<emphasis id="B9491E6FE12BFFDBFF27FBF1BC83FBCB" bold="true" box="[151,411,1054,1077]" pageId="4" pageNumber="349">Differential diagnosis.</emphasis>
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFE15FBF1BF43FBCB" authorityName="Zatwarnicki & Kejval" authorityYear="2024" box="[421,603,1054,1077]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="349" phylum="Arthropoda" rank="species" species="pilsna" status="sp. nov.">
|
||
<emphasis id="B9491E6FE12BFFDBFE15FBF1BF43FBCB" box="[421,603,1054,1077]" italics="true" pageId="4" pageNumber="349">Hydrellia pilsna</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A27AA314E12BFFDBFDD6FBF1BFA7FBCB" box="[614,703,1054,1077]" pageId="4" pageNumber="349" rank="species">sp. nov.</taxonomicNameLabel>
|
||
may resemble
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFEB5FBD1BFCAFBAB" authority="Canzoneri & Meneghini, 1975" authorityName="Canzoneri & Meneghini" authorityYear="1975" box="[261,722,1086,1109]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="349" phylum="Arthropoda" rank="species" species="concii">
|
||
<emphasis id="B9491E6FE12BFFDBFEB5FBD1BC75FBAB" box="[261,365,1086,1109]" italics="true" pageId="4" pageNumber="349">H. concii</emphasis>
|
||
Canzoneri & Meneghini, 1975
|
||
</taxonomicName>
|
||
by conspicuously bicoloured legs, short fronto-orbital setae, 6 facial setulae, and general shape of aedeagus (especially in dorsal view). However, it can be distinguished from this species by arista with 4 dorsal rays, slender mid tibia in males (modified/swollen ʽallargateʼ for
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFDCEFB31BFF0FB0B" authorityName="Canzoneri & Meneghini" authorityYear="1975" box="[638,744,1246,1269]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="349" phylum="Arthropoda" rank="species" species="concii">
|
||
<emphasis id="B9491E6FE12BFFDBFDCEFB31BFF0FB0B" box="[638,744,1246,1269]" italics="true" pageId="4" pageNumber="349">H. concii</emphasis>
|
||
</taxonomicName>
|
||
), much less conspicuous median notch on anterior margin of genital plate, and lack of median subapical projection of aedeagus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32791F6E12BFFDBFF27FAB1BF61F98B" pageId="4" pageNumber="349" type="etymology">
|
||
<paragraph id="8B82C27DE12BFFDBFF27FAB1BF61F98B" blockId="4.[151,760,190,2069]" pageId="4" pageNumber="349">
|
||
<emphasis id="B9491E6FE12BFFDBFF27FAB1BC05FA8B" bold="true" box="[151,285,1374,1397]" pageId="4" pageNumber="349">Etymology.</emphasis>
|
||
The species epithet,
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFDA9FAB1BF45FA8B" authorityName="Zatwarnicki & Kejval" authorityYear="2024" box="[537,605,1374,1397]" class="Insecta" family="Ephydridae" genus="Hydrellia" kingdom="Animalia" order="Diptera" pageId="4" pageNumber="349" phylum="Arthropoda" rank="species" species="pilsna">
|
||
<emphasis id="B9491E6FE12BFFDBFDA9FAB1BF45FA8B" box="[537,605,1374,1397]" italics="true" pageId="4" pageNumber="349">pilsna</emphasis>
|
||
</taxonomicName>
|
||
, comes from the city of
|
||
<collectingRegion id="49F90C9FE12BFFDBFEBEFA91BC52FA6B" box="[270,330,1406,1429]" country="Czech Republic" name="Plzensky" pageId="4" pageNumber="349">Plzeň</collectingRegion>
|
||
(Pilzna, Pylzna or Plzna in some Latin documents from the 14
|
||
<superScript id="7C486F35E12BFFDBFE2CFA73BCB0FA54" attach="left" box="[412,424,1436,1450]" fontSize="6" pageId="4" pageNumber="349">th</superScript>
|
||
century) and the Pilsner beer (also pilsener or simply pils), which is a sort of beer that took its name from the name of the city. In the past, Velký Bolevecký pond (
|
||
<typeStatus id="54867CDFE12BFFDBFEE0FA11BC67F9EB" box="[336,383,1534,1557]" pageId="4" pageNumber="349">type</typeStatus>
|
||
locality) was used as a source of ice for cooling beer by the famous Pilsner Urquell brewery, where the world’s first pale lager was produced in
|
||
<collectingRegion id="49F90C9FE12BFFDBFD0BF9D1BFEFF9AB" box="[699,759,1598,1621]" country="Czech Republic" name="Plzensky" pageId="4" pageNumber="349">Plzeň</collectingRegion>
|
||
in 1842. The epithet is a noun in apposition.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32791F6E12BFFDBFF27F991BFECF80B" pageId="4" pageNumber="349" type="biology_ecology">
|
||
<paragraph id="8B82C27DE12BFFDBFF27F991BF4FF8AB" blockId="4.[151,760,190,2069]" pageId="4" pageNumber="349">
|
||
<emphasis id="B9491E6FE12BFFDBFF27F991BDEDF96B" bold="true" box="[151,245,1662,1685]" pageId="4" pageNumber="349">Biology.</emphasis>
|
||
All specimens were collected exclusively by sweeping littoral vegetation (
|
||
<figureCitation id="1306DEF8E12BFFDBFE7EF971BF05F94B" box="[462,541,1694,1717]" captionStart="Figs 34–37" captionStartId="8.[151,188,1174,1193]" captionTargetBox="[153,1435,223,1150]" captionTargetId="figure-407@8.[148,1439,185,1154]" captionTargetPageId="8" captionText="Figs 34–37. Habitats. 34 – Plzeň-Bolevec, Eleocharis palustris stands in Velký Bolevecký pond, and detail of a Hydrellia specimen on its stem (marked by arrow), 35 – same locality, a place where H. pilsna sp. nov. was collected nearby in number in 2023; 36 – Albeřice, littoral of pond with Eleocharis sp. and Schoenoplectus lacustris; 37 – Dolní Lhota, Luňáky Nature Reserve, muddy bottom of pond with stands of Glyceria maxima and Juncus effusus." figureDoi="http://doi.org/10.5281/zenodo.14655438" httpUri="https://zenodo.org/record/14655438/files/figure.png" pageId="4" pageNumber="349">Fig. 35</figureCitation>
|
||
). The largest sample (
|
||
<date id="FF83E4BDE12BFFDBFF2FF951BC04F92B" box="[159,284,1726,1749]" pageId="4" pageNumber="349" value="2023-07-18">18.vii.2023</date>
|
||
) was taken at a site with the following major plant genera/species:
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFE35F931BFBAF90B" box="[389,674,1758,1781]" class="Liliopsida" family="Alismataceae" genus="Alisma" kingdom="Plantae" order="Alismatales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="plantago-aquatica">
|
||
<emphasis id="B9491E6FE12BFFDBFE35F931BFBAF90B" box="[389,674,1758,1781]" italics="true" pageId="4" pageNumber="349">Alisma plantago-aquatica</emphasis>
|
||
</taxonomicName>
|
||
(a few/ single),
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFF5DF911BCA0F8EB" box="[237,440,1790,1813]" class="Liliopsida" family="Cyperaceae" genus="Bolboschoenus" kingdom="Plantae" order="Poales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="undetermined">
|
||
<emphasis id="B9491E6FE12BFFDBFF5DF911BC89F8EB" box="[237,401,1790,1813]" italics="true" pageId="4" pageNumber="349">Bolboschoenus</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFE72F911BF6EF8EB" box="[450,630,1790,1813]" class="Liliopsida" family="Poaceae" genus="Glyceria" kingdom="Plantae" order="Poales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="fluitans">
|
||
<emphasis id="B9491E6FE12BFFDBFE72F911BF6EF8EB" box="[450,630,1790,1813]" italics="true" pageId="4" pageNumber="349">Glyceria fluitans</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFD32F911BDEDF8CB" class="Liliopsida" family="Cyperaceae" genus="Eleocharis" kingdom="Plantae" order="Poales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="palustris">
|
||
<emphasis id="B9491E6FE12BFFDBFD32F911BDEDF8CB" italics="true" pageId="4" pageNumber="349">Eleocharis palustris</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFEB1F8F1BC96F8CB" box="[257,398,1822,1845]" class="Magnoliopsida" family="Nymphaeaceae" genus="Nuphar" kingdom="Plantae" order="Nymphaeales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="lutea">
|
||
<emphasis id="B9491E6FE12BFFDBFEB1F8F1BC96F8CB" box="[257,398,1822,1845]" italics="true" pageId="4" pageNumber="349">Nuphar lutea</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFE29F8F1BF60F8CB" box="[409,632,1822,1845]" class="Liliopsida" family="Poaceae" genus="Phragmites" kingdom="Plantae" order="Poales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="australis">
|
||
<emphasis id="B9491E6FE12BFFDBFE29F8F1BF60F8CB" box="[409,632,1822,1845]" italics="true" pageId="4" pageNumber="349">Phragmites australis</emphasis>
|
||
</taxonomicName>
|
||
, and
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFD1FF8F1BC7DF8AB" class="Liliopsida" family="Cyperaceae" genus="Schoenoplectus" kingdom="Plantae" order="Poales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="lacustris">
|
||
<emphasis id="B9491E6FE12BFFDBFD1FF8F1BC7DF8AB" italics="true" pageId="4" pageNumber="349">Schoenoplectus lacustris</emphasis>
|
||
</taxonomicName>
|
||
(a few) and
|
||
<taxonomicName id="4C3DB9FEE12BFFDBFE5FF8D1BF4FF8AB" box="[495,599,1854,1877]" class="Liliopsida" family="Typhaceae" genus="Typha" kingdom="Plantae" order="Poales" pageId="4" pageNumber="349" phylum="Tracheophyta" rank="species" species="undetermined">
|
||
<emphasis id="B9491E6FE12BFFDBFE5FF8D1BF29F8AB" box="[495,561,1854,1877]" italics="true" pageId="4" pageNumber="349">Typha</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
<paragraph id="8B82C27DE12BFFDBFF05F8B1BFECF80B" blockId="4.[151,760,190,2069]" pageId="4" pageNumber="349">The pond originally had a low water level and more diverse vegetation in the succession stage, which substantially changed after artificial filling. Since autumn 2022 the water level has gradually risen by about one meter and in 2024 the species was no longer found at the site.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32791F6E12BFFDBFF27F811BCF0F7EB" box="[151,488,2046,2069]" pageId="4" pageNumber="349" type="distribution">
|
||
<paragraph id="8B82C27DE12BFFDBFF27F811BCF0F7EB" blockId="4.[151,760,190,2069]" box="[151,488,2046,2069]" pageId="4" pageNumber="349">
|
||
<emphasis id="B9491E6FE12BFFDBFF27F811BC35F7EB" bold="true" box="[151,301,2046,2069]" pageId="4" pageNumber="349">Distribution.</emphasis>
|
||
<collectingCountry id="F32A82EDE12BFFDBFE84F811BCFCF7EB" box="[308,484,2046,2069]" name="Czech Republic" pageId="4" pageNumber="349">Czech Republic</collectingCountry>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |