438 lines
36 KiB
XML
438 lines
36 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/dez.68.60611" ID-GBIF-Dataset="46e97937-ae1b-4fa5-92a3-abdb7474784d" ID-GBIF-Taxon="182223354" ID-Pensoft-Pub="1860-1324-1-81" ID-Pensoft-UUID="E49FE28F84D353F6ADDF2598DB8661F2" ID-ZooBank="2AD03B672D3B4B03A37359854A506F3E" ModsDocID="1860-1324-68-1-81" checkinTime="1621372287656" checkinUser="pensoft" docAuthor="Skartveit, John" docDate="2021" docId="F3DEE8F67A295E12A7691CE4841A0527" docLanguage="en" docName="DeutEntomolZeit 68(1): 81-99" docOrigin="Deutsche Entomologische Zeitschrift 68 (1)" docPubDate="2021-01-27" docSource="http://dx.doi.org/10.3897/dez.68.60611" docTitle="Dilophus sp." docType="treatment" docVersion="3" id="E49FE28F84D353F6ADDF2598DB8661F2" lastPageNumber="81" masterDocId="E49FE28F84D353F6ADDF2598DB8661F2" masterDocTitle="A new fossil species of the genus Bibio, with an update on bibionid flies from Baltic and Rovno amber (Diptera, Bibionidae)" masterLastPageNumber="99" masterPageNumber="81" pageId="0" pageNumber="81" updateTime="1643427741696" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>A new fossil species of the genus Bibio, with an update on bibionid flies from Baltic and Rovno amber (Diptera, Bibionidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Skartveit, John</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-7614-3399</mods:nameIdentifier>
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<mods:affiliation>NLA University College Bergen, P. O. Box 74 Sandviken, N- 5812 Bergen, Norway</mods:affiliation>
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<mods:nameIdentifier type="email">john.skartveit@hotmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Deutsche Entomologische Zeitschrift</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2021</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2021-01-27</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>68</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>81</mods:start>
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<mods:end>99</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://dx.doi.org/10.3897/dez.68.60611</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/dez.68.60611</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1860-1324-1-81</mods:identifier>
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<mods:identifier type="ZooBank">2AD03B672D3B4B03A37359854A506F3E</mods:identifier>
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<mods:identifier type="Pensoft-UUID">E49FE28F84D353F6ADDF2598DB8661F2</mods:identifier>
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</mods:mods>
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<subSection pageId="0" pageNumber="81" type="results">
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<treatment ID-GBIF-Taxon="182223354" LSID="urn:lsid:plazi:treatment:F3DEE8F67A295E12A7691CE4841A0527" httpUri="http://treatment.plazi.org/id/F3DEE8F67A295E12A7691CE4841A0527" lastPageNumber="81" pageId="0" pageNumber="81">
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<subSubSection pageId="0" pageNumber="81" type="nomenclature">
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<paragraph pageId="0" pageNumber="81">
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<taxonomicName LSID="F3DEE8F6-7A29-5E12-A769-1CE4841A0527" authority="sp." authorityName="sp." class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">Dilophus sp.</taxonomicName>
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<figureCitation captionStart="Figure 10" captionStartId="F10" captionText="Figure 10. Dilophus sp., female. JS-Baltic- 010. Photo: John Skartveit." figureDoi="10.3897/dez.68.60611.figure10" httpUri="https://binary.pensoft.net/fig/501940" pageId="0" pageNumber="81">Figs 10</figureCitation>
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<figureCitation captionStart="Figure 11" captionStartId="F11" captionText="Figure 11. Dilophus sp., female. JS-Baltic- 011. Photo: Jonas Damzen." figureDoi="10.3897/dez.68.60611.figure11" httpUri="https://binary.pensoft.net/fig/501941" pageId="0" pageNumber="81">, 11</figureCitation>
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<figureCitation captionStart="Figure 32" captionStartId="F32" captionText="Figure 32. Dilophus sp., female, wing. Scale bar: 1 mm." figureDoi="10.3897/dez.68.60611.figure32" httpUri="https://binary.pensoft.net/fig/501962" pageId="0" pageNumber="81">, 32</figureCitation>
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<figureCitation captionStart="Figure 33" captionStartId="F33" captionText="Figure 33. Dilophus sp., female, head. Scale bar: 0.1 mm." figureDoi="10.3897/dez.68.60611.figure33" httpUri="https://binary.pensoft.net/fig/501963" pageId="0" pageNumber="81">, 33</figureCitation>
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<figureCitation captionStart="Figure 34" captionStartId="F34" captionText="Figure 34. Dilophus sp., female, fore tibia. Scale bar: 0.1 mm." figureDoi="10.3897/dez.68.60611.figure34" httpUri="https://binary.pensoft.net/fig/501964" pageId="0" pageNumber="81">, 34</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="materials_examined">
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<paragraph pageId="0" pageNumber="81">Previously examined material.</paragraph>
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<paragraph pageId="0" pageNumber="81">female, MHNN 711.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="81" type="materials_examined">
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<paragraph pageId="0" pageNumber="81">Material, females.</paragraph>
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<paragraph pageId="0" pageNumber="81">
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JS-Baltic-010, in piece of amber 20
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<normalizedToken originalValue="×12×">x12x</normalizedToken>
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="5.0" unit="mm" value="5.0">5 mm</quantity>
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; JS-Baltic-011, in piece of amber 29
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<normalizedToken originalValue="×17×">x17x</normalizedToken>
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="3.0" unit="mm" value="3.0">3 mm</quantity>
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.
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</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Two female specimens, belonging to the
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<taxonomicName baseAuthorityName="Linnaeus" baseAuthorityYear="1758" class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus febrilis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="febrilis">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus febrilis</emphasis>
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</taxonomicName>
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-group, with 9 flagellomeres, so not fitting any of the previously described species which have 6-7 (
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<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus crassicornis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="crassicornis">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus crassicornis</emphasis>
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</taxonomicName>
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) or 12 (
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<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus pseudofebrilis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="pseudofebrilis">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus pseudofebrilis</emphasis>
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</taxonomicName>
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and
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<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus succineus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="succineus">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus succineus</emphasis>
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</taxonomicName>
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) flagellomeres. They are likely to be conspecific with the poorly preserved specimen treated as
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<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
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</taxonomicName>
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sp. by
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<bibRefCitation author="Skartveit, J" journalOrPublisher="Studia Dipterologica" pageId="0" pageNumber="81" pagination="3 - 42" publicationUrl="https://www.semanticscholar.org/paper/Fossil-Hesperinidae-and-Bibionidae-from-Baltic-und-Skartveit/8a66c7b3395105af96038cffb34b8927486a7c60" refId="B17" refString="Skartveit, J, 2009. Fossil Hesperinidae and Bibionidae (Diptera: Bibionoidea) from Baltic amber. Studia Dipterologica 15: 3 - 42, https://www.semanticscholar.org/paper/Fossil-Hesperinidae-and-Bibionidae-from-Baltic-und-Skartveit/8a66c7b3395105af96038cffb34b8927486a7c60" title="Fossil Hesperinidae and Bibionidae (Diptera: Bibionoidea) from Baltic amber." url="https://www.semanticscholar.org/paper/Fossil-Hesperinidae-and-Bibionidae-from-Baltic-und-Skartveit/8a66c7b3395105af96038cffb34b8927486a7c60" volume="15" year="2009">Skartveit (2009</bibRefCitation>
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: 38). As the other species of
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<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
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</taxonomicName>
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from Baltic amber are based on male specimens I find it not advisable to formally name this species at the present stage of knowledge. Males of this species, should they appear, should be recognizable by characters of the antenna and fore tibia.
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</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Total length
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="5.115" metricValueMax="5.68" metricValueMin="4.55" unit="mm" value="5.115" valueMax="5.68" valueMin="4.55">4.55-5.68 mm</quantity>
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. Body and legs entirely dark brown.
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</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Head (Fig.
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<figureCitation captionStart="Figure 33" captionStartId="F33" captionText="Figure 33. Dilophus sp., female, head. Scale bar: 0.1 mm." figureDoi="10.3897/dez.68.60611.figure33" httpUri="https://binary.pensoft.net/fig/501963" pageId="0" pageNumber="81">33</figureCitation>
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): Length
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="7.4" metricValueMax="8.0" metricValueMin="6.8" unit="mm" value="0.74" valueMax="0.8" valueMin="0.68">0.68-0.80 mm</quantity>
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. Occiput, frons and gena all with strong, erect, relatively dense setae. Complex eye about half as long as head, somewhat protruding, with short and fine, rather dense intraocular pile. Ocellar triangle rather tall. Flagellum 9-segmented,
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="3.75" metricValueMax="4.0" metricValueMin="3.5" unit="mm" value="0.375" valueMax="0.4" valueMin="0.35">0.35-0.40 mm</quantity>
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long,
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<quantity metricMagnitude="-5" metricUnit="m" metricValue="7" metricValueMax="8.0" metricValueMin="6.0" unit="mm" value="0.07" valueMax="0.08" valueMin="0.06">0.06-0.08 mm</quantity>
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wide. Palp shorter than antenna, with last segment conical, about 2.5 times as long as wide, bearing relatively long setae.
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</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Thorax: Length
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.47" metricValueMax="1.52" metricValueMin="1.42" unit="mm" value="1.47" valueMax="1.52" valueMin="1.42">1.42-1.52 mm</quantity>
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(N = 2), width
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="9.3" unit="mm" value="0.93">0.93 mm</quantity>
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(N = 1). Pronotal spine comb with 12 evenly spaced, medium-length, erect, sharp spines. Mesonotal spine comb with about 16 small, sharp spines. Mesonotum moderately shiny with uniserial, short and fine dorsocentral setae (about 15 on each side), otherwise mostly bare. Scutellum evenly clothed with fine, short setae. Haltere dark brown with pale stem.
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</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Legs: Black with medium-length, dark setae. Protibia (Fig.
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<figureCitation captionStart="Figure 34" captionStartId="F34" captionText="Figure 34. Dilophus sp., female, fore tibia. Scale bar: 0.1 mm." figureDoi="10.3897/dez.68.60611.figure34" httpUri="https://binary.pensoft.net/fig/501964" pageId="0" pageNumber="81">34</figureCitation>
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) with four sharp, semi-erect mesal spines, the two most basal ones close-set, the two more distal separated by about one spine length. Apical circlet with eight sharp spines. Mid and hind legs slender throughout. Fore femur
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="6.75" metricValueMax="7.199999999999999" metricValueMin="6.3" unit="mm" value="0.675" valueMax="0.72" valueMin="0.63">0.63-0.72 mm</quantity>
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long,
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="2.3" unit="mm" value="0.23">0.23 mm</quantity>
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wide (N = 2), fore tibia
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="7.5" unit="mm" value="0.75">0.75 mm</quantity>
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long,
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.10 mm</quantity>
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wide (N = 1). Mid femur
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.03" unit="mm" value="1.03">1.03 mm</quantity>
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long (N = 1). Hind femur
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.35" metricValueMax="1.57" metricValueMin="1.13" unit="mm" value="1.35" valueMax="1.57" valueMin="1.13">1.13-1.57 mm</quantity>
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long (N = 2),
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.75" metricValueMax="1.7999999999999998" metricValueMin="1.7" unit="mm" value="0.175" valueMax="0.18" valueMin="0.17">0.17-0.18 mm</quantity>
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wide (N = 2), hind tibia
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.36" metricValueMax="1.6" metricValueMin="1.12" unit="mm" value="1.36" valueMax="1.6" valueMin="1.12">1.12-1.60 mm</quantity>
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long,
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" metricValueMax="1.2" metricValueMin="0.8" unit="mm" value="0.1" valueMax="0.12" valueMin="0.08">0.08-0.12 mm</quantity>
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wide, hind first tarsomere
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<quantity metricMagnitude="-4" metricUnit="m" metricValue="4.699999999999999" metricValueMax="5.3" metricValueMin="4.1" unit="mm" value="0.47" valueMax="0.53" valueMin="0.41">0.41-0.53 mm</quantity>
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long,
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<quantity metricMagnitude="-5" metricUnit="m" metricValue="5.0" unit="mm" value="0.05">0.05 mm</quantity>
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wide.
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||
</paragraph>
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<paragraph pageId="0" pageNumber="81">
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Wing (Fig.
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<figureCitation captionStart="Figure 32" captionStartId="F32" captionText="Figure 32. Dilophus sp., female, wing. Scale bar: 1 mm." figureDoi="10.3897/dez.68.60611.figure32" httpUri="https://binary.pensoft.net/fig/501962" pageId="0" pageNumber="81">32</figureCitation>
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): Rather crumbled in the newly acquired specimens. The specimen studied by
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<bibRefCitation author="Skartveit, J" journalOrPublisher="Studia Dipterologica" pageId="0" pageNumber="81" pagination="3 - 42" publicationUrl="https://www.semanticscholar.org/paper/Fossil-Hesperinidae-and-Bibionidae-from-Baltic-und-Skartveit/8a66c7b3395105af96038cffb34b8927486a7c60" refId="B17" refString="Skartveit, J, 2009. Fossil Hesperinidae and Bibionidae (Diptera: Bibionoidea) from Baltic amber. Studia Dipterologica 15: 3 - 42, https://www.semanticscholar.org/paper/Fossil-Hesperinidae-and-Bibionidae-from-Baltic-und-Skartveit/8a66c7b3395105af96038cffb34b8927486a7c60" title="Fossil Hesperinidae and Bibionidae (Diptera: Bibionoidea) from Baltic amber." url="https://www.semanticscholar.org/paper/Fossil-Hesperinidae-and-Bibionidae-from-Baltic-und-Skartveit/8a66c7b3395105af96038cffb34b8927486a7c60" volume="15" year="2009">Skartveit (2009)</bibRefCitation>
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with wing as in Fig.
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<figureCitation captionStart="Figure 32" captionStartId="F32" captionText="Figure 32. Dilophus sp., female, wing. Scale bar: 1 mm." figureDoi="10.3897/dez.68.60611.figure32" httpUri="https://binary.pensoft.net/fig/501962" pageId="0" pageNumber="81">32</figureCitation>
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, wing length
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="4.4" unit="mm" value="4.4">4.4 mm</quantity>
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||
. Almost hyaline, costa and R-veins dark brown, more posterior veins lighter brown but still distinctive. All veins are fine, no conspicuous thickenings. Costa with biseriate, rather dense, pale setulae, basally about as long as the width of the costal cell, decreasing in length apicad. Costa extends to about half-way between apices of R4+5 and M1. Pterostigma oval, brown, distinctive. Humeral vein present, subcosta fine, straight, running well separated from R
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<quantity metricMagnitude="-2" metricUnit="m" metricValue="2.54" unit="in" value="1.0">1 in</quantity>
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entire length. Basal R and R1 dorsally with uniserial, fine, dark setulae which are about as long as the width of the vein and separated by about as much as their length, veins otherwise bare. Radial sector about one-third the length of crossvein R-M. R4+5 gently curved. Area between R4+5 and M1 about 1.5 times as wide as fork of M. M-veins apically straight. Crossvein M-CuA meets M well basad of furcation. CuA with rather long stem and short fork, CuA2 apically a little curved basad. CuP running approximately parallel to CuA, rather indistinctive. A1 apparent on stem of wing only.
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||
</paragraph>
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<paragraph pageId="0" pageNumber="81">Abdomen: Strongly swollen in specimen at hand, membraneous areas stretched. This is presumably because it is egg-filled. Tergites and sternites clad with short, dark setae.</paragraph>
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<caption doi="10.3897/dez.68.60611.figure10" httpUri="https://binary.pensoft.net/fig/501940" pageId="0" pageNumber="81" start="Figure 10" startId="F10">
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||
<paragraph pageId="0" pageNumber="81">
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<emphasis bold="true" pageId="0" pageNumber="81">Figure 10.</emphasis>
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<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
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</taxonomicName>
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sp., female. JS-Baltic-010. Photo: John Skartveit.
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||
</paragraph>
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</caption>
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<caption doi="10.3897/dez.68.60611.figure11" httpUri="https://binary.pensoft.net/fig/501941" pageId="0" pageNumber="81" start="Figure 11" startId="F11">
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<paragraph pageId="0" pageNumber="81">
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<emphasis bold="true" pageId="0" pageNumber="81">Figure 11.</emphasis>
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<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
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</taxonomicName>
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sp., female. JS-Baltic-011. Photo: Jonas Damzen.
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</paragraph>
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</caption>
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<caption doi="10.3897/dez.68.60611.figure12" httpUri="https://binary.pensoft.net/fig/501942" pageId="0" pageNumber="81" start="Figure 12" startId="F12">
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<paragraph pageId="0" pageNumber="81">
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<emphasis bold="true" pageId="0" pageNumber="81">Figure 12.</emphasis>
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<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Hesperinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hesperinus electrus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="electrus">
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<emphasis italics="true" pageId="0" pageNumber="81">Hesperinus electrus</emphasis>
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</taxonomicName>
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, male, wing. Scale bar:
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<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
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.
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</paragraph>
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||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure13" httpUri="https://binary.pensoft.net/fig/501943" pageId="0" pageNumber="81" start="Figure 13" startId="F13">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 13.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Hesperinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hesperinus electrus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="electrus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Hesperinus electrus</emphasis>
|
||
</taxonomicName>
|
||
¸male, head. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure14" httpUri="https://binary.pensoft.net/fig/501944" pageId="0" pageNumber="81" start="Figure 14" startId="F14">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 14.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Hesperinus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Hesperinus electrus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="electrus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Hesperinus electrus</emphasis>
|
||
</taxonomicName>
|
||
, male, terminalia. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure15" httpUri="https://binary.pensoft.net/fig/501945" pageId="0" pageNumber="81" start="Figure 15" startId="F15">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 15.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Penthetria" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Penthetria montanaregis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="montanaregis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Penthetria montanaregis</emphasis>
|
||
</taxonomicName>
|
||
, male, wing. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure16" httpUri="https://binary.pensoft.net/fig/501946" pageId="0" pageNumber="81" start="Figure 16" startId="F16">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 16.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Penthetria" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Penthetria montanaregis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="montanaregis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Penthetria montanaregis</emphasis>
|
||
</taxonomicName>
|
||
, male, head and thorax. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure17" httpUri="https://binary.pensoft.net/fig/501947" pageId="0" pageNumber="81" start="Figure 17" startId="F17">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 17.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Penthetria" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Penthetria montanaregis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="montanaregis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Penthetria montanaregis</emphasis>
|
||
</taxonomicName>
|
||
, male, terminalia. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure18" httpUri="https://binary.pensoft.net/fig/501948" pageId="0" pageNumber="81" start="Figure 18" startId="F18">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 18.</emphasis>
|
||
<taxonomicName class="Insecta" family="Bibionidae" genus="Penthetria" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Penthetria" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Penthetria</emphasis>
|
||
</taxonomicName>
|
||
sp., female, wing. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure19" httpUri="https://binary.pensoft.net/fig/501949" pageId="0" pageNumber="81" start="Figure 19" startId="F19">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 19.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Plecia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plecia hoffeinsorum" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="hoffeinsorum">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Plecia hoffeinsorum</emphasis>
|
||
</taxonomicName>
|
||
, male, wing. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure20" httpUri="https://binary.pensoft.net/fig/501950" pageId="0" pageNumber="81" start="Figure 20" startId="F20">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 20.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Plecia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plecia hoffeinsorum" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="hoffeinsorum">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Plecia hoffeinsorum</emphasis>
|
||
</taxonomicName>
|
||
, female, wing. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure21" httpUri="https://binary.pensoft.net/fig/501951" pageId="0" pageNumber="81" start="Figure 21" startId="F21">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 21.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Plecia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plecia hoffeinsorum" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="hoffeinsorum">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Plecia hoffeinsorum</emphasis>
|
||
</taxonomicName>
|
||
, male, head and thorax. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure22" httpUri="https://binary.pensoft.net/fig/501952" pageId="0" pageNumber="81" start="Figure 22" startId="F22">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 22.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Plecia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plecia hoffeinsorum" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="hoffeinsorum">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Plecia hoffeinsorum</emphasis>
|
||
</taxonomicName>
|
||
, female, head and thorax. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure23" httpUri="https://binary.pensoft.net/fig/501953" pageId="0" pageNumber="81" start="Figure 23" startId="F23">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 23.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Plecia" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Plecia hoffeinsorum" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="hoffeinsorum">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Plecia hoffeinsorum</emphasis>
|
||
</taxonomicName>
|
||
, male, terminalia. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure24" httpUri="https://binary.pensoft.net/fig/501954" pageId="0" pageNumber="81" start="Figure 24" startId="F24">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 24.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2021" class="Insecta" family="Bibionidae" genus="Bibio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bibio succineus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="succineus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Bibio succineus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., male, wing. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure25" httpUri="https://binary.pensoft.net/fig/501955" pageId="0" pageNumber="81" start="Figure 25" startId="F25">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 25.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2021" class="Insecta" family="Bibionidae" genus="Bibio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bibio succineus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="succineus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Bibio succineus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., male, head and thorax. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure26" httpUri="https://binary.pensoft.net/fig/501956" pageId="0" pageNumber="81" start="Figure 26" startId="F26">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 26.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2021" class="Insecta" family="Bibionidae" genus="Bibio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bibio succineus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="succineus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Bibio succineus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., male, fore tibia. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure27" httpUri="https://binary.pensoft.net/fig/501957" pageId="0" pageNumber="81" start="Figure 27" startId="F27">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 27.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2021" class="Insecta" family="Bibionidae" genus="Bibio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bibio succineus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="succineus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Bibio succineus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., male, hind leg. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure28" httpUri="https://binary.pensoft.net/fig/501958" pageId="0" pageNumber="81" start="Figure 28" startId="F28">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 28.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2021" class="Insecta" family="Bibionidae" genus="Bibio" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Bibio succineus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="succineus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Bibio succineus</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., female, fore leg. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure29" httpUri="https://binary.pensoft.net/fig/501959" pageId="0" pageNumber="81" start="Figure 29" startId="F29">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 29.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus crassicornis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="crassicornis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Dilophus crassicornis</emphasis>
|
||
</taxonomicName>
|
||
, female, head and thorax. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure30" httpUri="https://binary.pensoft.net/fig/501960" pageId="0" pageNumber="81" start="Figure 30" startId="F30">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 30.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus crassicornis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="crassicornis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Dilophus crassicornis</emphasis>
|
||
</taxonomicName>
|
||
, female, fore tibia. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure31" httpUri="https://binary.pensoft.net/fig/501961" pageId="0" pageNumber="81" start="Figure 31" startId="F31">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 31.</emphasis>
|
||
<taxonomicName authorityName="Skartveit" authorityYear="2009" class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus crassicornis" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="species" species="crassicornis">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Dilophus crassicornis</emphasis>
|
||
</taxonomicName>
|
||
¸female, terminalia, lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure32" httpUri="https://binary.pensoft.net/fig/501962" pageId="0" pageNumber="81" start="Figure 32" startId="F32">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 32.</emphasis>
|
||
<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
|
||
</taxonomicName>
|
||
sp., female, wing. Scale bar:
|
||
<quantity metricMagnitude="-3" metricUnit="m" metricValue="1.0" unit="mm" value="1.0">1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure33" httpUri="https://binary.pensoft.net/fig/501963" pageId="0" pageNumber="81" start="Figure 33" startId="F33">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 33.</emphasis>
|
||
<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
|
||
</taxonomicName>
|
||
sp., female, head. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
<caption doi="10.3897/dez.68.60611.figure34" httpUri="https://binary.pensoft.net/fig/501964" pageId="0" pageNumber="81" start="Figure 34" startId="F34">
|
||
<paragraph pageId="0" pageNumber="81">
|
||
<emphasis bold="true" pageId="0" pageNumber="81">Figure 34.</emphasis>
|
||
<taxonomicName class="Insecta" family="Bibionidae" genus="Dilophus" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Dilophus" order="Diptera" pageId="0" pageNumber="81" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="81">Dilophus</emphasis>
|
||
</taxonomicName>
|
||
sp., female, fore tibia. Scale bar:
|
||
<quantity metricMagnitude="-4" metricUnit="m" metricValue="1.0" unit="mm" value="0.1">0.1 mm</quantity>
|
||
.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</subSection>
|
||
</document> |