222 lines
24 KiB
XML
222 lines
24 KiB
XML
<document id="E47B94049F4C9459F151992B2F892C87" ID-ISSN="11755334" IM.materialsCitations_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1625624287261" checkinUser="felipe" docAuthor="Published, First" docDate="2007" docId="03CE87EB496D0739FF36FA6DFDB0DA0C" docLanguage="en" docName="zt01404p066.pdf" docOrigin="Zootaxa 1404" docStyle="DocumentStyle:C4791ACFF01C5C140D2C1A203DB3C9B0.4:Zootaxa.2007-2008.monograph" docStyleId="C4791ACFF01C5C140D2C1A203DB3C9B0" docStyleName="Zootaxa.2007-2008.monograph" docStyleVersion="4" docTitle="Pseudochasmatonotus furcatus Published 2007, n. sp." docType="treatment" docVersion="2" lastPageNumber="33" masterDocId="FFF7FF9349730719FFA1FF88FFC8DE5F" masterDocTitle="Chironomid midges from early Eocene amber of France (Diptera: Chironomidae)" masterLastPageNumber="66" masterPageNumber="1" pageNumber="31" updateTime="1698992602245" updateUser="plazi" zenodo-license-document="CLOSED">
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<mods:mods id="A52CE8FBC5C54D806D98A126D86B91B7" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="68957B2D596793D1B6837ADD72E0B0B0">
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<mods:title id="1FE643B4C38535A6C553E7216E72C7FD">Chironomid midges from early Eocene amber of France (Diptera: Chironomidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="E9FAD74728B743556F38D72F393272F1" type="personal">
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<mods:role id="D0615868182E877A1508F16D5070625F">
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<mods:roleTerm id="748C15DC53E72B4B2AD53BD0D8DECE0D">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="1B6D46DED2132964605AB3B04A05D458">Published, First</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="451744D40956698FA6602CC97E6079B3">text</mods:typeOfResource>
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<mods:titleInfo id="5FE72F73ED11D591160D11D332C849D2">
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<mods:title id="27BF9282585604F5FFBD9C55C5868A68">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="350C09064D9BA4AFA3BC6792A239AE76">
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<mods:date id="9A9224DA556C7D60BC146583DEECDB48">2007</mods:date>
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<mods:detail id="275956325C8727E0C766F5B5CF881D21" type="pubDate">
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<mods:number id="5E48CA2771A634F54EB518BEC1540A4D">2007-02-05</mods:number>
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</mods:detail>
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<mods:detail id="0B1405E407EC7B9ADE860AF621E7CCB1" type="volume">
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<mods:number id="E347E65F12D48AAB04AC2CA699F349B4">1404</mods:number>
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</mods:detail>
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<mods:extent id="F15CEAEB51A942FEA773000679AA6CC2" unit="page">
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<mods:start id="7F55772F09F56F473618EFAB11BA2CD0">1</mods:start>
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<mods:end id="D53C072C417CC74B85AA82543918C19B">66</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="6765266A41902C48A8D19B244D10A192">journal article</mods:classification>
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<mods:identifier id="FF7D5985CEF0148EB41167BD6E5A4D98" type="ISSN">11755334</mods:identifier>
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</mods:mods>
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<treatment id="03CE87EB496D0739FF36FA6DFDB0DA0C" LSID="urn:lsid:plazi:treatment:03CE87EB496D0739FF36FA6DFDB0DA0C" httpUri="http://treatment.plazi.org/id/03CE87EB496D0739FF36FA6DFDB0DA0C" lastPageId="32" lastPageNumber="33" pageId="30" pageNumber="31">
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<subSubSection id="C37D6576496D0707FF36FA6DFD93DBA0" box="[151,603,1509,1535]" pageId="30" pageNumber="31" type="nomenclature">
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<paragraph id="8BD836FD496D0707FF36FA6DFD93DBA0" blockId="30.[151,603,1509,1570]" box="[151,603,1509,1535]" pageId="30" pageNumber="31">
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<heading id="D0908191496D0707FF36FA6DFD93DBA0" bold="true" box="[151,603,1509,1535]" fontSize="11" level="1" pageId="30" pageNumber="31" reason="1">
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<emphasis id="B913EAEF496D0707FF36FA6DFD93DBA0" bold="true" box="[151,603,1509,1535]" pageId="30" pageNumber="31">
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<taxonomicName id="4C674D7E496D0707FF36FA6DFDD8DBA0" ID-CoL="8DHZ6" authority="Published, 2007" authorityName="Published" authorityYear="2007" box="[151,528,1509,1535]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="30" pageNumber="31" phylum="Arthropoda" rank="species" species="furcatus" status="sp. nov.">
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<emphasis id="B913EAEF496D0707FF36FA6DFDD8DBA0" bold="true" box="[151,528,1509,1535]" italics="true" pageId="30" pageNumber="31">Pseudochasmatonotus furcatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2205794496D0707FDB8FA6DFD93DBA0" box="[537,603,1509,1535]" pageId="30" pageNumber="31" rank="species">n. sp.</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="C37D6576496D0707FF36F980FEFCD87D" box="[151,308,1544,1570]" pageId="30" pageNumber="31" type="description">
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<paragraph id="8BD836FD496D0707FF36F980FEFCD87D" blockId="30.[151,603,1509,1570]" box="[151,308,1544,1570]" pageId="30" pageNumber="31">
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(
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<figureCitation id="135C2A78496D0707FF3EF980FF37D87D" box="[159,255,1544,1570]" captionStart="FIGURE 27" captionStartId="31.[151,255,1893,1917]" captionTargetBox="[377,1211,206,1834]" captionTargetId="figure-58@31.[364,1224,197,1866]" captionTargetPageId="31" captionText="FIGURE 27. Pseudochasmatonotus furcatus n. sp., holotype PA 2818, photograph of habitus." pageId="30" pageNumber="31">Figs. 27</figureCitation>
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–29)
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</paragraph>
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</subSubSection>
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<subSubSection id="C37D6576496D0707FF36F9D0FC0CD82D" box="[151,964,1624,1650]" pageId="30" pageNumber="31" type="etymology">
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<paragraph id="8BD836FD496D0707FF36F9D0FC0CD82D" blockId="30.[151,1435,1624,1930]" box="[151,964,1624,1650]" pageId="30" pageNumber="31">
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<emphasis id="B913EAEF496D0707FF36F9D0FEEFD82D" bold="true" box="[151,295,1624,1650]" pageId="30" pageNumber="31">Etymology:</emphasis>
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The name of this species refers to the forked gonostylus.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37D6576496D0707FF67F908FD79D8C5" box="[198,689,1664,1690]" pageId="30" pageNumber="31" type="diagnosis">
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<paragraph id="8BD836FD496D0707FF67F908FD79D8C5" blockId="30.[151,1435,1624,1930]" box="[198,689,1664,1690]" pageId="30" pageNumber="31">
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<emphasis id="B913EAEF496D0707FF67F908FE80D8C5" bold="true" box="[198,328,1664,1690]" pageId="30" pageNumber="31">Diagnosis:</emphasis>
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As stated above for the genus.
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</paragraph>
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</subSubSection>
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<subSubSection id="C37D6576496D0739FF67F920FC5BDC33" lastPageId="32" lastPageNumber="33" pageId="30" pageNumber="31" type="description">
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<paragraph id="8BD836FD496D0707FF67F920FEF0D9D5" blockId="30.[151,1435,1624,1930]" pageId="30" pageNumber="31">
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<emphasis id="B913EAEF496D0707FF67F920FEA8D89D" bold="true" box="[198,352,1704,1730]" pageId="30" pageNumber="31">Description:</emphasis>
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Head
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<quantity id="4C9F9B18496D0707FE14F920FDE9D89D" box="[437,545,1704,1730]" metricMagnitude="-4" metricUnit="m" metricValue="3.2" pageId="30" pageNumber="31" unit="mm" value="0.32">0.32 mm</quantity>
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long, deformed; ocelli absent; antenna
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<quantity id="4C9F9B18496D0707FBA6F920FBBCD89D" box="[1031,1140,1704,1730]" metricMagnitude="-4" metricUnit="m" metricValue="6.2" pageId="30" pageNumber="31" unit="mm" value="0.62">0.62 mm</quantity>
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long, much longer than head, distinctly hairy, with 11 flagellomeres covered with long setae (shortest
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<quantity id="4C9F9B18496D0707FB87F958FB46D8B5" box="[1062,1166,1744,1770]" metricMagnitude="-5" metricUnit="m" metricValue="1.0" pageId="30" pageNumber="31" unit="mm" value="0.01">0.01 mm</quantity>
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long, longest
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<quantity id="4C9F9B18496D0707FA95F958FA53D8B5" box="[1332,1435,1744,1770]" metricMagnitude="-4" metricUnit="m" metricValue="3.7" pageId="30" pageNumber="31" unit="mm" value="0.37">0.37 mm</quantity>
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long), pedicel broad and short, rounded, 11th flagellomere
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<quantity id="4C9F9B18496D0707FCFDF970FC0ED94D" box="[860,966,1784,1810]" metricMagnitude="-4" metricUnit="m" metricValue="3.4" pageId="30" pageNumber="31" unit="mm" value="0.34">0.34 mm</quantity>
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long, apex rounded, without subapical setae; eye bare, with strong parallelsided dorsomedial extension, with 3 rows of ommatidia at minimum width; mouthparts lacking functional mandibles; postoculars absent, numerous frontals and inner and outer vertical setae.
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</paragraph>
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<caption id="DF186675496C0706FF36F8EDFB4BD923" box="[151,1155,1893,1917]" pageId="31" pageNumber="32" startId="31.[151,255,1893,1917]" targetBox="[377,1211,206,1834]" targetPageId="31">
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<paragraph id="8BD836FD496C0706FF36F8EDFB4BD923" blockId="31.[151,1423,1893,1986]" box="[151,1155,1893,1917]" pageId="31" pageNumber="32">
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<emphasis id="B913EAEF496C0706FF36F8EDFEEED922" bold="true" box="[151,294,1893,1917]" pageId="31" pageNumber="32">FIGURE 27.</emphasis>
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<taxonomicName id="4C674D7E496C0706FE8CF8EDFDB0D923" authority="Published, 2007" authorityName="Published" authorityYear="2007" box="[301,632,1893,1916]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="furcatus" status="sp. nov.">
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<emphasis id="B913EAEF496C0706FE8CF8EDFDB0D923" box="[301,632,1893,1916]" italics="true" pageId="31" pageNumber="32">Pseudochasmatonotus furcatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2205794496C0706FDDEF8EDFD72D923" box="[639,698,1893,1916]" pageId="31" pageNumber="32" rank="species">n. sp.</taxonomicNameLabel>
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, holotype PA 2818, photograph of habitus.
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</paragraph>
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</caption>
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<paragraph id="8BD836FD496C0706FF36F80FFB05D9C0" blockId="31.[151,1423,1893,1986]" box="[151,1229,1927,1951]" pageId="31" pageNumber="32">
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<emphasis id="B913EAEF496C0706FF36F80FFEEED9C0" bold="true" box="[151,294,1927,1951]" pageId="31" pageNumber="32">FIGURE 28.</emphasis>
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<taxonomicName id="4C674D7E496C0706FE8CF800FDB0D9C0" authority="Published, 2007" authorityName="Published" authorityYear="2007" box="[301,632,1928,1951]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="furcatus" status="sp. nov.">
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<emphasis id="B913EAEF496C0706FE8CF800FDB0D9C0" box="[301,632,1928,1951]" italics="true" pageId="31" pageNumber="32">Pseudochasmatonotus furcatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2205794496C0706FDDEF800FD72D9C0" box="[639,698,1928,1951]" pageId="31" pageNumber="32" rank="species">n. sp.</taxonomicNameLabel>
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,
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<typeStatus id="54DC885F496C0706FD64F800FCEAD9C0" box="[709,802,1928,1951]" pageId="31" pageNumber="32" type="holotype">holotype</typeStatus>
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PA 2818, photograph of male genitalia.
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</paragraph>
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<paragraph id="8BD836FD496C0706FF36F822FA47D99E" blockId="31.[151,1423,1893,1986]" box="[151,1423,1962,1986]" pageId="31" pageNumber="32">
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<emphasis id="B913EAEF496C0706FF36F822FEEED99D" bold="true" box="[151,294,1962,1986]" pageId="31" pageNumber="32">FIGURE 29.</emphasis>
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<taxonomicName id="4C674D7E496C0706FE8CF822FDB0D99E" authority="Published, 2007" authorityName="Published" authorityYear="2007" box="[301,632,1962,1985]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="31" pageNumber="32" phylum="Arthropoda" rank="species" species="furcatus" status="sp. nov.">
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<emphasis id="B913EAEF496C0706FE8CF822FDB0D99E" box="[301,632,1962,1985]" italics="true" pageId="31" pageNumber="32">Pseudochasmatonotus furcatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A2205794496C0706FDDEF822FD72D99E" box="[639,698,1962,1985]" pageId="31" pageNumber="32" rank="species">n. sp.</taxonomicNameLabel>
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,
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<typeStatus id="54DC885F496C0706FD64F822FCEAD99E" box="[709,802,1962,1985]" pageId="31" pageNumber="32" type="holotype">holotype</typeStatus>
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PA 2818, drawing of male genitalia (scale bar =
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<quantity id="4C9F9B18496C0706FA8CF822FA4BD99E" box="[1325,1411,1962,1985]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="31" pageNumber="32" unit="mm" value="0.2">0.2 mm</quantity>
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).
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</paragraph>
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<paragraph id="8BD836FD49530739FF67FF10FC5BDC33" blockId="32.[151,1437,152,1107]" pageId="32" pageNumber="33">
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Thorax
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<quantity id="4C9F9B1849530739FE87FF10FE4CDEED" box="[294,388,152,178]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="32" pageNumber="33" unit="mm" value="0.5">0.5 mm</quantity>
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long; postnotum bare, without longitudinal median groove; surface of scutellum with numerous long setae visible in 2 rows; scutal tubercle not visible; acrostichals absent, dorsocentrals biserial; scutum with median longitudinal groove; 3 prealar setae, 1 supraalar seta; epimeron II and preepisternum bare. Wing macropterous,
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<quantity id="4C9F9B1849530739FE71FE98FDDCDF75" box="[464,532,272,298]" metricMagnitude="-3" metricUnit="m" metricValue="1.0" pageId="32" pageNumber="33" unit="mm" value="1.0">1 mm</quantity>
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long,
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<quantity id="4C9F9B1849530739FDC1FE98FD01DF75" box="[608,713,272,298]" metricMagnitude="-4" metricUnit="m" metricValue="2.8" pageId="32" pageNumber="33" unit="mm" value="0.28">0.28 mm</quantity>
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wide, hyaline, membrane covered with numerous setae; anal vein An
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<subScript id="17E334B849530739FF54FEC0FF35DF09" attach="left" box="[245,253,328,342]" fontSize="6" pageId="32" pageNumber="33">2</subScript>
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absent; radius with 2 branches R
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<subScript id="17E334B849530739FD28FEC0FD59DF09" attach="right" box="[649,657,328,342]" fontSize="6" pageId="32" pageNumber="33">1</subScript>
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and R
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<subScript id="17E334B849530739FD76FEC0FD39DF09" attach="left" box="[727,753,328,342]" fontSize="6" pageId="32" pageNumber="33">4+5</subScript>
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, R
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<subScript id="17E334B849530739FCB5FEC0FCE5DF09" attach="left" box="[788,813,328,342]" fontSize="6" pageId="32" pageNumber="33">2+3</subScript>
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seemingly absent; only M
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<subScript id="17E334B849530739FBC9FEC0FB49DF09" attach="left" box="[1128,1153,328,342]" fontSize="6" pageId="32" pageNumber="33">1+2</subScript>
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and M
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<subScript id="17E334B849530739FB72FEC0FB25DF09" attach="left" box="[1235,1261,328,342]" fontSize="6" pageId="32" pageNumber="33">3+4</subScript>
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present; crossvein MCu absent; squama fringed. Halter
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<quantity id="4C9F9B1849530739FD2BFEEAFD2CDF23" box="[650,740,354,380]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="32" pageNumber="33" unit="mm" value="0.3">0.3 mm</quantity>
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long. Fore femur
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<quantity id="4C9F9B1849530739FC1FFEEAFBD0DF23" box="[958,1048,354,380]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="32" pageNumber="33" unit="mm" value="0.5">0.5 mm</quantity>
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long, tibia
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||
<quantity id="4C9F9B1849530739FB03FEEAFAC4DF23" box="[1186,1292,354,380]" metricMagnitude="-4" metricUnit="m" metricValue="5.6" pageId="32" pageNumber="33" unit="mm" value="0.56">0.56 mm</quantity>
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||
long, tarsus
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||
<quantity id="4C9F9B1849530739FF36FE02FEC8DFFB" box="[151,256,394,420]" metricMagnitude="-3" metricUnit="m" metricValue="1.22" pageId="32" pageNumber="33" unit="mm" value="1.22">1.22 mm</quantity>
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||
long; mid femur
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||
<quantity id="4C9F9B1849530739FE6EFE02FDF0DFFB" box="[463,568,394,420]" metricMagnitude="-4" metricUnit="m" metricValue="5.2" pageId="32" pageNumber="33" unit="mm" value="0.52">0.52 mm</quantity>
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||
long, tibia
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||
<quantity id="4C9F9B1849530739FD61FE02FCE0DFFB" box="[704,808,394,420]" metricMagnitude="-4" metricUnit="m" metricValue="4.4" pageId="32" pageNumber="33" unit="mm" value="0.44">0.44 mm</quantity>
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||
long, tarsus
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||
<quantity id="4C9F9B1849530739FC61FE02FBD1DFFB" box="[960,1049,394,420]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="32" pageNumber="33" unit="mm" value="0.6">0.6 mm</quantity>
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||
long; hind femur
|
||
<quantity id="4C9F9B1849530739FB51FE02FA91DFFB" box="[1264,1369,394,420]" metricMagnitude="-4" metricUnit="m" metricValue="4.8" pageId="32" pageNumber="33" unit="mm" value="0.48">0.48 mm</quantity>
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||
long, tibia
|
||
<quantity id="4C9F9B1849530739FF74FE3AFE88DF93" box="[213,320,434,460]" metricMagnitude="-4" metricUnit="m" metricValue="5.4" pageId="32" pageNumber="33" unit="mm" value="0.54">0.54 mm</quantity>
|
||
long, tarsus
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||
<quantity id="4C9F9B1849530739FE7CFE3AFD8FDF93" box="[477,583,434,460]" metricMagnitude="-4" metricUnit="m" metricValue="8.2" pageId="32" pageNumber="33" unit="mm" value="0.82">0.82 mm</quantity>
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||
long; ta4 of all legs cylindrical, not cordiform; fore tibia without long spur, mid and hind tibiae with 2 long spurs, hind tibial comb well developed. Abdomen
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||
<quantity id="4C9F9B1849530739FB11FE52FAD2DFAB" box="[1200,1306,474,500]" metricMagnitude="-3" metricUnit="m" metricValue="1.04" pageId="32" pageNumber="33" unit="mm" value="1.04">1.04 mm</quantity>
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||
long,
|
||
<quantity id="4C9F9B1849530739FAC7FE52FF0DDC43" metricMagnitude="-4" metricUnit="m" metricValue="1.2" pageId="32" pageNumber="33" unit="mm" value="0.12">0.12 mm</quantity>
|
||
wide; gonostylus
|
||
<quantity id="4C9F9B1849530739FE38FD8AFDC9DC43" box="[409,513,514,540]" metricMagnitude="-5" metricUnit="m" metricValue="5.0" pageId="32" pageNumber="33" unit="mm" value="0.05">0.05 mm</quantity>
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||
long, bifurcate, each narrow and elongate, respectively
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||
<quantity id="4C9F9B1849530739FB2CFD8AFB3CDC43" box="[1165,1268,514,540]" metricMagnitude="-5" metricUnit="m" metricValue="2.0" pageId="32" pageNumber="33" unit="mm" value="0.02">0.02 mm</quantity>
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||
long and
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<quantity id="4C9F9B1849530739FAC9FD8AFF0DDC1B" metricMagnitude="-5" metricUnit="m" metricValue="1.0" pageId="32" pageNumber="33" unit="mm" value="0.01">0.01 mm</quantity>
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long, outer surface of 1 gonostylus covered with few setae; gonocoxite
|
||
<quantity id="4C9F9B1849530739FB8FFDA2FB50DC1B" box="[1070,1176,554,580]" metricMagnitude="-4" metricUnit="m" metricValue="1.1" pageId="32" pageNumber="33" unit="mm" value="0.11">0.11 mm</quantity>
|
||
long,
|
||
<quantity id="4C9F9B1849530739FB46FDA2FA99DC1B" box="[1255,1361,554,580]" metricMagnitude="-5" metricUnit="m" metricValue="6.0" pageId="32" pageNumber="33" unit="mm" value="0.06">0.06 mm</quantity>
|
||
wide, with numerous long setae on outer surface; anal point not visible.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37D657649530739FF67FDF2FAABDA74" pageId="32" pageNumber="33" type="discussion">
|
||
<paragraph id="8BD836FD49530739FF67FDF2FAABDA74" blockId="32.[151,1437,152,1107]" pageId="32" pageNumber="33">
|
||
<emphasis id="B913EAEF49530739FF67FDF2FE9BDCCB" bold="true" box="[198,339,634,660]" pageId="32" pageNumber="33">Discussion:</emphasis>
|
||
The placement of this fossil in the
|
||
<taxonomicName id="4C674D7E49530739FD4CFDF2FC53DCCB" authorityName="Edwards" authorityYear="1929" box="[749,923,634,660]" class="Insecta" family="Chironomidae" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="subFamily" subFamily="Orthocladiinae">Orthocladiinae</taxonomicName>
|
||
is supported by the characters stated above. In the key to the Holarctic
|
||
<taxonomicName id="4C674D7E49530739FE47FD2AFD5CDCE3" authorityName="Edwards" authorityYear="1929" box="[486,660,674,700]" class="Insecta" family="Chironomidae" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="subFamily" subFamily="Orthocladiinae">Orthocladiinae</taxonomicName>
|
||
genera of Cranston
|
||
<emphasis id="B913EAEF49530739FC2EFD2BFC0EDCE3" box="[911,966,675,700]" italics="true" pageId="32" pageNumber="33">et al</emphasis>
|
||
. (1989),
|
||
<taxonomicName id="4C674D7E49530739FB98FD2BFAF7DCE3" authority="Published, 2007" authorityName="Published" authorityYear="2007" box="[1081,1343,675,700]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B913EAEF49530739FB98FD2BFAF7DCE3" box="[1081,1343,675,700]" italics="true" pageId="32" pageNumber="33">Pseudochasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="A220579449530739FAE8FD2AFA54DCE3" box="[1353,1436,674,700]" pageId="32" pageNumber="33" rank="genus">n. gen.</taxonomicNameLabel>
|
||
would fall near the recent genus
|
||
<taxonomicName id="4C674D7E49530739FDB2FD43FD01DCBB" authorityName="Loew" authorityYear="1864" box="[531,713,715,740]" class="Insecta" family="Chironomidae" genus="Chasmatonotus" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B913EAEF49530739FDB2FD43FD01DCBB" box="[531,713,715,740]" italics="true" pageId="32" pageNumber="33">Chasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
because of the following characters: wing well developed; R
|
||
<subScript id="17E334B849530739FA35FD53FA54DCB6" attach="right" box="[1428,1436,731,745]" fontSize="6" pageId="32" pageNumber="33">1</subScript>
|
||
and R
|
||
<subScript id="17E334B849530739FF7EFC8DFF30DD4C" attach="left" box="[223,248,773,787]" fontSize="6" pageId="32" pageNumber="33">4+5</subScript>
|
||
not forming a thick clavus; scutum with a median longitudinal groove; and gonostylus bifurcate. However,
|
||
<taxonomicName id="4C674D7E49530739FEB1FCA9FE0FDD65" authorityName="Loew" authorityYear="1864" box="[272,455,801,826]" class="Insecta" family="Chironomidae" genus="Chasmatonotus" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B913EAEF49530739FEB1FCA9FE0FDD65" box="[272,455,801,826]" italics="true" pageId="32" pageNumber="33">Chasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C674D7E49530739FDC0FCA9FCAFDD65" authorityName="Published" authorityYear="2007" box="[609,871,801,826]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B913EAEF49530739FDC0FCA9FCAFDD65" box="[609,871,801,826]" italics="true" pageId="32" pageNumber="33">Pseudochasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
in the following characters: male antenna short, plume reduced with only five flagellomeres; palp (often) short; eye without dorsomedial extension; anepisternals sometimes present; preepisternals present; anal lobe strongly obtuse; squama without setae but sometimes up to five setae present; and pseudospurs present on tarsomeres 1 and 2 of mid and hind legs. All these characters are absent or different in
|
||
<taxonomicName id="4C674D7E49530739FDF7FC49FC94DD85" authorityName="Published" authorityYear="2007" box="[598,860,961,986]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B913EAEF49530739FDF7FC49FC94DD85" box="[598,860,961,986]" italics="true" pageId="32" pageNumber="33">Pseudochasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
. Furthermore,
|
||
<taxonomicName id="4C674D7E49530739FBB4FC49FB37DD85" authorityName="Published" authorityYear="2007" box="[1045,1279,961,986]" class="Insecta" family="Chironomidae" genus="Parachasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B913EAEF49530739FBB4FC49FB37DD85" box="[1045,1279,961,986]" italics="true" pageId="32" pageNumber="33">Parachasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C674D7E49530739FF36FC61FE55DA5D" authorityName="Published" authorityYear="2007" box="[151,413,1001,1026]" class="Insecta" family="Chironomidae" genus="Pseudochasmatonotus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Diptera" pageId="32" pageNumber="33" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B913EAEF49530739FF36FC61FE55DA5D" box="[151,413,1001,1026]" italics="true" pageId="32" pageNumber="33">Pseudochasmatonotus</emphasis>
|
||
</taxonomicName>
|
||
by the following characters: eye without dorsomedial extension; 10 prealar setae unlike three prealars; wing membrane bare; and gonostylus simple. For these reasons we establish a new genus.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C37D657649530739FF67FBB0FDB0DA0C" box="[198,632,1080,1107]" pageId="32" pageNumber="33" type="materials_examined">
|
||
<paragraph id="8BD836FD49530739FF67FBB0FDB0DA0C" blockId="32.[151,1437,152,1107]" box="[198,632,1080,1107]" pageId="32" pageNumber="33">
|
||
<emphasis id="B913EAEF49530739FF67FBB0FEF5DA0D" bold="true" box="[198,317,1080,1106]" pageId="32" pageNumber="33">Material:</emphasis>
|
||
<typeStatus id="54DC885F49530739FEE5FBB1FE79DA0C" box="[324,433,1081,1107]" pageId="32" pageNumber="33" type="holotype">Holotype</typeStatus>
|
||
PA 2818 (male).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |