213 lines
28 KiB
XML
213 lines
28 KiB
XML
<document id="8CC453A499731D607506490F06E862F8" ID-CLB-Dataset="22018" ID-DOI="10.5852/ejt.2014.74" ID-GBIF-Dataset="fab38ce3-d560-456e-8f87-dcc3f3ef1e9f" ID-ISSN="2118-9773" ID-Zenodo-Dep="3835012" ID-ZooBank="EF7DE41B-DDA5-48B8-8135-AB012C9C512A" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1589939254530" checkinUser="tatiana" docAuthor="Dietrich, Christopher H. & Gonçalves, Ana Clara" docDate="2014" docId="03FD87CBFFB1FFC6A8495A4D5B7B504F" docLanguage="en" docName="ejt-2014-74.pdf.imf" docOrigin="European Journal of Taxonomy 74" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Eomegophthalmus lithuaniensis Dietrich & Gonçalves 2014, sp. nov." docType="treatment" docUuid="2A1548C9-BC26-4F05-BB99-E0EE5FB55AB9" docUuidSource="ZooBank" docVersion="6" lastPageNumber="6" masterDocId="FFC4FFB3FFB2FFC3AA6C5B4659635436" masterDocTitle="New Baltic amber leafhoppers representing the oldest Aphrodinae and Megophthalminae (Hemiptera, Cicadellidae)" masterLastPageNumber="13" masterPageNumber="1" pageNumber="4" updateTime="1698840344301" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-3.0" zenodo-license-figures="CC-BY-3.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:mods id="032B341A492E82FB1E2DBFABF30B365B" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="9375EA53249C7D5E1AEB6BBE9C8753AD">
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<mods:title id="947E2EAD3C17D33EFECBA02A57FC7D1F">New Baltic amber leafhoppers representing the oldest Aphrodinae and Megophthalminae (Hemiptera, Cicadellidae)</mods:title>
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</mods:titleInfo>
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<mods:name id="28800BFDC83197F7C6CF492719F6930E" type="personal">
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<mods:role id="05E1A5EC8DCD51C1CE131CC6A2FB6485">
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<mods:roleTerm id="D93390DD0AF1F97300C0F38DFEE173B1">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="91607B2D31AE5EFEC2C9585965A0DEFD">Dietrich, Christopher H.</mods:namePart>
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<mods:affiliation id="9F234324B5F9FB58CF0312657A168E74">Illinois Natural History Survey, Prairie Research Institute, University of Illinois, 1816 S. Oak St., Champaign, IL 61820 & Email: chdietri @ illinois. edu (corresponding author) & urn: lsid: zoobank. org: author: 82 FCB 86 C- 54 B 4 - 456 A-AE 5 E-D 7847 D 271 CB 9</mods:affiliation>
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<mods:nameIdentifier id="8542DF807D1FB68F45602CC57EFD4260" type="email">chdietri@illinois.edu</mods:nameIdentifier>
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<mods:name id="66CB10A14C3F46D79361A783EDE933B4" type="personal">
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<mods:roleTerm id="EE0DA66D142CB6B0CEB94732806CEBC6">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="026365874375E43A1DBE03CCA6DC47E1">Gonçalves, Ana Clara</mods:namePart>
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<mods:nameIdentifier id="19782153E59EF9944F35800DC1B0C450" type="LSID">A69C5C0D-76BC-420B-8FC8-E651DAC3D85F</mods:nameIdentifier>
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<mods:affiliation id="B68CB051C0315F7C59F97381BE152864">Illinois Natural History Survey, Prairie Research Institute, University of Illinois, 1816 S. Oak St., Champaign, IL 61820 & agalliinae @ yahoo. com. br & urn: lsid: zoobank. org: author: A 69 C 5 C 0 D- 76 BC- 420 B- 8 FC 8 - E 651 DAC 3 D 85 F</mods:affiliation>
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</mods:name>
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<mods:typeOfResource id="C4756B441717C3B6A9E783621F0F7001">text</mods:typeOfResource>
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<mods:titleInfo id="157C08A4FD7EFBA83DD2C1346A4E23F8">
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<mods:title id="9561FE796C327FB6C62727DC2824A00E">European Journal of Taxonomy</mods:title>
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<mods:part id="837710BB223800E84760BD98A84FE73A">
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<mods:date id="58F3284712A6D920201B1B183C5D4CB5">2014</mods:date>
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<mods:number id="253D04B70843F72904D138EDEA324F5B">2014-02-14</mods:number>
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<mods:number id="5E4A2AF47B7DBBA7F6D360CEE9EAB4F3">74</mods:number>
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<mods:identifier id="73F940E9E538DB14E5384E0B31EB81ED" type="DOI">10.5852/ejt.2014.74</mods:identifier>
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<treatment id="03FD87CBFFB1FFC6A8495A4D5B7B504F" ID-DOI="http://doi.org/10.5281/zenodo.3851799" ID-GBIF-Taxon="164241176" ID-Zenodo-Dep="3851799" LSID="urn:lsid:zoobank.org:act:2A1548C9-BC26-4F05-BB99-E0EE5FB55AB9" httpUri="http://treatment.plazi.org/id/03FD87CBFFB1FFC6A8495A4D5B7B504F" lastPageId="5" lastPageNumber="6" pageId="3" pageNumber="4">
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<subSubSection id="C34E6556FFB1FFC0A8495A4D5D6C5510" box="[549,1039,267,294]" pageId="3" pageNumber="4" type="nomenclature">
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<paragraph id="8BEB36DDFFB1FFC0A8495A4D5D6C5510" blockId="3.[363,1225,267,365]" box="[549,1039,267,294]" pageId="3" pageNumber="4">
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<heading id="D0A381B1FFB1FFC0A8495A4D5D6C5510" box="[549,1039,267,294]" centered="true" fontSize="11" level="2" pageId="3" pageNumber="4" reason="2">
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<taxonomicName id="4C544D5EFFB1FFC0A8495A4D5ACE5510" ID-CoL="8JS4H" authority="Dietrich & Gonçalves, 2014" authorityName="Dietrich & Gonçalves" authorityYear="2014" box="[549,941,267,294]" class="Insecta" family="Cicadellidae" genus="Eomegophthalmus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="3" pageNumber="4" phylum="Arthropoda" rank="species" species="lithuaniensis" status="sp. nov.">
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<emphasis id="B920EACFFFB1FFC0A8495A4D5ACE5510" bold="true" box="[549,941,267,294]" italics="true" pageId="3" pageNumber="4">Eomegophthalmus lithuaniensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A21357B4FFB1FFC0A9D85A4A5D6C5510" box="[948,1039,268,294]" pageId="3" pageNumber="4" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E6556FFB1FFC0AB075A695A1E555B" pageId="3" pageNumber="4" type="description">
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<paragraph id="8BEB36DDFFB1FFC0AB075A695DAA557C" blockId="3.[363,1225,267,365]" box="[363,1225,303,330]" pageId="3" pageNumber="4">
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<uri id="FFC53ADFFFB1FFC0AB075A695DAA557C" box="[363,1225,303,330]" pageId="3" pageNumber="4">
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urn:lsid:zoobank.org:act:
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<uuid id="FFF20C08FFB1FFC0A8E15A695DAA557C" box="[653,1225,303,330]" pageId="3" pageNumber="4">2A1548C9-BC26-4F05-BB99-E0EE5FB55AB9</uuid>
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</uri>
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</paragraph>
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<paragraph id="8BEB36DDFFB1FFC0A8DA5A155A1E555B" blockId="3.[363,1225,267,365]" box="[694,893,339,365]" pageId="3" pageNumber="4">
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<figureCitation id="136F2A58FFB1FFC0A8DA5A155A57555B" box="[694,820,339,365]" captionStart="Fig" captionStartId="4.[189,232,1965,1991]" captionTargetBox="[406,1180,717,1913]" captionTargetId="figure@4.[377,1210,703,1925]" captionTargetPageId="4" captionText="Fig. 1. Habitus in dorsal and ventral view. A-B. Eomegopthalmus lithuaniensis sp. nov. ♀. C-D. Xestocephalites balticus sp. nov. ♂. E-F. Brevaphrodella nigra sp. nov. ♂. Scale bars = 1 mm." figureDoi="http://doi.org/10.5281/zenodo.3835014" httpUri="https://zenodo.org/record/3835014/files/figure.png" pageId="3" pageNumber="4">Figs 1A-B</figureCitation>
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,
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<figureCitation id="136F2A58FFB1FFC0A92C5A155A1E555B" box="[832,893,339,365]" captionStart="Fig" captionStartId="7.[189,232,1860,1886]" captionTargetBox="[315,1256,744,1813]" captionTargetId="figure@7.[305,1283,697,1820]" captionTargetPageId="7" captionText="Fig. 2. A-F. Eomegopthalmus lithuaniensis sp. nov. ♀. A. Crown, pronotum, and mesonotum, dorsal view. B. Face, anteroventral view. C. Right forewing, lateral view. D. Prothoracic leg, lateral view. E. Metathoracic leg, dorsal view. F. Second valvulae of ovipositor, general lateral view. G-I. Xestocephalites balticus sp. nov. ♂. G. Face. H. Apical portion of femur, tibia, and first tarsomere of metathoracic leg, lateral view. I. Subgenital plates, ventral view. Scale bars: A-H = 1 mm; I = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3835016" httpUri="https://zenodo.org/record/3835016/files/figure.png" pageId="3" pageNumber="4">2A-F</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E6556FFB1FFC0AAD15AD35C06567F" pageId="3" pageNumber="4" type="diagnosis">
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<paragraph id="8BEB36DDFFB1FFC0AAD15AD358555599" blockId="3.[189,310,405,431]" box="[189,310,405,431]" pageId="3" pageNumber="4">
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<heading id="D0A381B1FFB1FFC0AAD15AD358555599" bold="true" box="[189,310,405,431]" fontSize="11" level="3" pageId="3" pageNumber="4" reason="3">
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<emphasis id="B920EACFFFB1FFC0AAD15AD358555599" bold="true" box="[189,310,405,431]" pageId="3" pageNumber="4">Diagnosis</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BEB36DDFFB1FFC0AAD15A825C06567F" blockId="3.[189,1399,452,586]" pageId="3" pageNumber="4">
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This species resembles extant members of the tribe
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<taxonomicName id="4C544D5EFFB1FFC0A9655A825AAB55E8" box="[777,968,452,478]" pageId="3" pageNumber="4" rank="tribe" tribe="Megophthalmini">Megophthalmini</taxonomicName>
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in having the crown of the head short and broad, the eyes relatively large and extended well laterad of the pronotum, the ocelli on the face distant from the eyes, and lateral frontal sutures of the head distinctly carinate. It is however easily distinguished by its relatively large and more dorsally placed ocelli, elongate wings, and short, broad second valvulae.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E6556FFB1FFC0AAD159375D55568C" box="[189,1078,625,699]" pageId="3" pageNumber="4" type="etymology">
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<paragraph id="8BEB36DDFFB1FFC0AAD15937582756BD" blockId="3.[189,324,625,651]" box="[189,324,625,651]" pageId="3" pageNumber="4">
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<heading id="D0A381B1FFB1FFC0AAD15937582756BD" bold="true" box="[189,324,625,651]" fontSize="11" level="3" pageId="3" pageNumber="4" reason="3">
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<emphasis id="B920EACFFFB1FFC0AAD15937582756BD" bold="true" box="[189,324,625,651]" pageId="3" pageNumber="4">Etymology</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BEB36DDFFB1FFC0AAD159E65D55568C" blockId="3.[189,1078,672,699]" box="[189,1078,672,699]" pageId="3" pageNumber="4">
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The species name refers to the country in which the
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<typeStatus id="54EF887FFFB1FFC0A94E59E65AEA568C" box="[802,905,672,698]" pageId="3" pageNumber="4" type="holotype">holotype</typeStatus>
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was collected.
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E6556FFB1FFC0AAD159A45AB6571D" pageId="3" pageNumber="4" type="materials_examined">
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<paragraph id="8BEB36DDFFB1FFC0AAD159A458C956CA" blockId="3.[189,426,738,764]" box="[189,426,738,764]" pageId="3" pageNumber="4">
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<heading id="D0A381B1FFB1FFC0AAD159A458C956CA" bold="true" box="[189,426,738,764]" fontSize="11" level="3" pageId="3" pageNumber="4" reason="3">
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<emphasis id="B920EACFFFB1FFC0AAD159A458C956CA" bold="true" box="[189,426,738,764]" pageId="3" pageNumber="4">Material examined</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BEB36DDFFB1FFC0AAD158575AB6571D" blockId="3.[189,981,785,812]" box="[189,981,785,812]" pageId="3" pageNumber="4">
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<materialsCitation id="3B3C3C80FFB1FFC0AAD158575AB6571D" ID-GBIF-Occurrence="2620873301" box="[189,981,785,812]" collectionCode="INHS" country="Lithuania" location="Eocene Baltic" municipality="Palanga" pageId="3" pageNumber="4" specimenCount="1" typeStatus="holotype">
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<typeStatus id="54EF887FFFB1FFC0AAD158575849571D" box="[189,298,785,811]" pageId="3" pageNumber="4" type="holotype">Holotype</typeStatus>
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female,
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<location id="8E8B6006FFB1FFC0ABFC58545B57571D" LSID="urn:lsid:plazi:treatment:03FD87CBFFB1FFC6A8495A4D5B7B504F:8E8B6006FFB1FFC0ABFC58545B57571D" box="[400,564,785,812]" country="Lithuania" municipality="Palanga" name="Eocene Baltic" pageId="3" pageNumber="4">Eocene Baltic</location>
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amber,
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<collectingMunicipality id="6B8FACA7FFB1FFC0A8FE58575B91571D" box="[658,754,785,811]" pageId="3" pageNumber="4">Palanga</collectingMunicipality>
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,
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<collectingCountry id="F343764DFFB1FFC0A89158575A0E571D" box="[765,877,785,811]" name="Lithuania" pageId="3" pageNumber="4">Lithuania</collectingCountry>
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(
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<collectionCode id="ED45AE18FFB1FFC0A91258575AAB571D" box="[894,968,785,811]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34797" lsid="urn:lsid:biocol.org:col:34797" name="Illinois Natural History Survey" pageId="3" pageNumber="4" type="Other type of research institution/biorepository">INHS</collectionCode>
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).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C34E6556FFB1FFC7AAD1581558EA562B" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4" type="description">
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<paragraph id="8BEB36DDFFB1FFC0AAD15815582D575B" blockId="3.[189,334,851,877]" box="[189,334,851,877]" pageId="3" pageNumber="4">
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<heading id="D0A381B1FFB1FFC0AAD15815582D575B" bold="true" box="[189,334,851,877]" fontSize="11" level="3" pageId="3" pageNumber="4" reason="3">
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<emphasis id="B920EACFFFB1FFC0AAD15815582D575B" bold="true" box="[189,334,851,877]" pageId="3" pageNumber="4">Description</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BEB36DDFFB1FFC0AAD158C55A4D57D2" blockId="3.[189,1399,898,996]" pageId="3" pageNumber="4">MEASUREMENTS. (in mm). Body length including forewings at rest 9.0; head width 2.9; pronotum width 2.5; front femur length 1.1, tibia 1.4; middle femur length 1.4, tibia 2.0; hind femur length 2.0, tibia 3.5, tarsus 1.1; forewing length 7.1; ovipositor length 2.0.</paragraph>
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<paragraph id="8BEB36DDFFB1FFC7AAD15F4A5C47557D" blockId="3.[189,1399,1036,2027]" lastBlockId="4.[189,1398,267,331]" lastPageId="4" lastPageNumber="5" pageId="3" pageNumber="4">
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STRUCTURE. Body elongate, somewhat depressed, uniformly dark brown. Head broad and short, much wider than pronotum; eyes bulbous; crown very short and poorly developed, coronal suture not visible, posterodorsal margin of head elevated and forming vertical rim above pronotum; ocelli large, slightly closer to midline than to eyes, in depressions near dorsal margin of face; antennal ledges oblique, flattened, slightly extended over antennal pits; antenna nearly as long as width of head; frontoclypeus narrow, rugulose, elevated and shelflike ventrolaterally in relation to gena, concave dorsomedially, extended to dorsal margin of face in anteroventral view, evenly tapered from antennal pit to anteclypeus; lateral frontal sutures complete, weakly carinate, extended from antennal pit to midline; ocellocular area broad; clypeal suture complete; anteclypeus tapered, slightly convex, apex rounded, extended slightly beyond lower margin of gena; lorum flat, well separated from genal margin, ventral 2/3 bordering anteclypeus; gena very narrow; maxillary cleft absent. Proepisternum small, flat, largely exposed. Pronotum depressed, transversely rugulose, anterior margin roundly produced but not extended anterad of eyes, lateral margin short, carinate. Exposed part of mesonotum and scutellum depressed, scutellum acuminate. Episternum divided by suture into anepisternum and katepisternum, without processes. Front femur with numerous scattered, poorly undifferentiated setae on dorsal and anterior surface, ventral rows poorly differentiated, AM1 slightly enlarged; tibia slender, dorsal surface flat, longitudinal rows present but poorly differentiated and surfaces of tibia between rows with numerous scattered fine setae, ventral setae scattered and short. Middle leg similar to front leg in shape and chaetotaxy. Hind femur apical macrosetae 2+0; hind tibia compressed, with setal rows PD, AD, AV and PV with 15, 10, 11, and ~53 setae, respectively; with PD and AD closer to each other than distance from AD to AV; PD setae slightly smaller than those of AD; AD macrosetae with bases enlarged but not spinelike, intercalary setae absent; AV extended from basal third to apex; PV setae fine and subequal in length with macrosetae of similar lengths; pecten with single row of macrosetae with spinelike bases, 2 lateral setae longer than 4 medial setae; tarsus ca. 1/3 length of tibia; tarsomere I without dorsoapical pair of setae, ventral setae scattered, pecten with 3 platellae. Forewings elongate, macropterous, with venation poorly delimited, texture glabrous except rugulose near base of clavus; vein R branched in basal 1/3, with 6 branches, 4 extended to costal margin with basal branch arising near midlength, crossvein s present; M with 2 branches; only distal r-m crossvein visible; inner apical cell long, tapered in distal 3/4, not extended to wing apex; CuA connected to submarginal vein slightly distad of apex of clavus; clavus occupying ~3/4 total wing length; appendix absent. Hind wing macropterous but not well preserved in
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<typeStatus id="54EF887FFFB6FFC7AEDA5A775C42557D" box="[1206,1313,305,331]" pageId="4" pageNumber="5" type="holotype">holotype</typeStatus>
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.
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</paragraph>
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<paragraph id="8BEB36DDFFB6FFC7AAD15A33582D55EC" blockId="4.[189,1399,373,474]" pageId="4" pageNumber="5">FEMALE GENITALIA. Ovipositor with first valvulae sculpturing imbricate; second valvulae abruptly broadened near base and tapered distally, with 2 large teeth near base and several smaller serrations more distad.</paragraph>
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<paragraph id="8BEB36DDFFB6FFC7AAD1594258EA562B" blockId="4.[189,393,515,542]" box="[189,393,515,542]" pageId="4" pageNumber="5">MALE. Unknown.</paragraph>
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</subSubSection>
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<subSubSection id="C34E6556FFB6FFC7AAD159015A2656A5" pageId="4" pageNumber="5" type="distribution">
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<paragraph id="8BEB36DDFFB6FFC7AAD1590158D55657" blockId="4.[189,438,583,609]" box="[189,438,583,609]" pageId="4" pageNumber="5">
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<heading id="D0A381B1FFB6FFC7AAD1590158D55657" bold="true" box="[189,438,583,609]" fontSize="11" level="3" pageId="4" pageNumber="5" reason="3">
|
|
<emphasis id="B920EACFFFB6FFC7AAD1590158D55657" bold="true" box="[189,438,583,609]" pageId="4" pageNumber="5">Age and occurrence</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="8BEB36DDFFB6FFC7AAD1593E5A2656A5" blockId="4.[189,837,632,659]" box="[189,837,632,659]" pageId="4" pageNumber="5">Baltic region. Baltic amber, Middle Eocene, ca. 44 Ma.</paragraph>
|
|
</subSubSection>
|
|
<caption id="DF2B6655FFB6FFC7AAD15CEB5C3753DD" ID-DOI="http://doi.org/10.5281/zenodo.3835014" ID-Zenodo-Dep="3835014" httpUri="https://zenodo.org/record/3835014/files/figure.png" pageId="4" pageNumber="5" startId="4.[189,232,1965,1991]" targetBox="[406,1180,717,1913]" targetPageId="4">
|
|
<paragraph id="8BEB36DDFFB6FFC7AAD15CEB5C3753DD" blockId="4.[189,1398,1965,2027]" pageId="4" pageNumber="5">
|
|
<emphasis id="B920EACFFFB6FFC7AAD15CEB587553F1" bold="true" box="[189,278,1965,1991]" pageId="4" pageNumber="5">Fig. 1.</emphasis>
|
|
Habitus in dorsal and ventral view.
|
|
<emphasis id="B920EACFFFB6FFC7A9615CEB5A2353F1" bold="true" box="[781,832,1965,1991]" pageId="4" pageNumber="5">A-B</emphasis>
|
|
.
|
|
<taxonomicName id="4C544D5EFFB6FFC7A9365CEB5DAD53F1" authority="Dietrich & Gonçalves, 2014" authorityName="Dietrich & Gonçalves" authorityYear="2014" box="[858,1230,1965,1991]" class="Insecta" family="Cicadellidae" genus="Eomegopthalmus" kingdom="Animalia" order="Hemiptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="lithuaniensis" status="sp. nov.">
|
|
<emphasis id="B920EACFFFB6FFC7A9365CEB5DAD53F1" box="[858,1230,1965,1991]" italics="true" pageId="4" pageNumber="5">Eomegopthalmus lithuaniensis</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A21357B4FFB6FFC7AE8D5CE85C2453FE" box="[1249,1351,1966,1992]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
|
|
♀.
|
|
<emphasis id="B920EACFFFB6FFC7AAD15C96599253DC" bold="true" box="[189,241,2000,2026]" pageId="4" pageNumber="5">C-D</emphasis>
|
|
.
|
|
<taxonomicName id="4C544D5EFFB6FFC7AB6C5C975B7F53DD" authority="Dietrich & Gonçalves, 2014" authorityName="Dietrich & Gonçalves" authorityYear="2014" box="[256,540,2001,2027]" class="Insecta" family="Cicadellidae" genus="Xestocephalites" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="balticus" status="sp. nov.">
|
|
<emphasis id="B920EACFFFB6FFC7AB6C5C975B7F53DD" box="[256,540,2001,2027]" italics="true" pageId="4" pageNumber="5">Xestocephalites balticus</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A21357B4FFB6FFC7A84F5C975B1D53DD" box="[547,638,2001,2027]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
|
|
♂.
|
|
<emphasis id="B920EACFFFB6FFC7A8C65C975BBA53DD" bold="true" box="[682,729,2001,2027]" pageId="4" pageNumber="5">E-F</emphasis>
|
|
.
|
|
<taxonomicName id="4C544D5EFFB6FFC7A8845C975A8653DD" authority="Dietrich & Gonçalves, 2014" authorityName="Dietrich & Gonçalves" authorityYear="2014" box="[744,997,2001,2027]" class="Insecta" family="Cicadellidae" genus="Brevaphrodella" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="4" pageNumber="5" phylum="Arthropoda" rank="species" species="nigra" status="sp. nov.">
|
|
<emphasis id="B920EACFFFB6FFC7A8845C975A8653DD" box="[744,997,2001,2027]" italics="true" pageId="4" pageNumber="5">Brevaphrodella nigra</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A21357B4FFB6FFC7A9805C975D2553DD" box="[1004,1094,2001,2027]" pageId="4" pageNumber="5" rank="species">sp. nov.</taxonomicNameLabel>
|
|
♂. Scale bars = 1 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<subSubSection id="C34E6556FFB7FFC6AAD15A4D5B7B504F" pageId="5" pageNumber="6" type="discussion">
|
|
<paragraph id="8BEB36DDFFB7FFC6AAD15A4D584C5513" blockId="5.[189,303,267,293]" box="[189,303,267,293]" pageId="5" pageNumber="6">
|
|
<heading id="D0A381B1FFB7FFC6AAD15A4D584C5513" bold="true" box="[189,303,267,293]" fontSize="11" level="3" pageId="5" pageNumber="6" reason="3">
|
|
<emphasis id="B920EACFFFB7FFC6AAD15A4D584C5513" bold="true" box="[189,303,267,293]" pageId="5" pageNumber="6">Remarks</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="8BEB36DDFFB7FFC6AAD15A7C5ACF573E" blockId="5.[189,1399,314,777]" pageId="5" pageNumber="6">
|
|
The structure of the head (crown absent, ocelli on face distant from eyes) places this leafhopper within the lineage comprising
|
|
<taxonomicName id="4C544D5EFFB7FFC6AB845A195BE2554F" authorityName="Amyot & Serville" authorityYear="1843" box="[488,641,351,377]" class="Insecta" family="Cicadellidae" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subFamily" subFamily="Eurymelinae">Eurymelinae</taxonomicName>
|
|
,
|
|
<taxonomicName id="4C544D5EFFB7FFC6A8F95A195A0D554F" authorityName="Kirkaldy" authorityYear="1906" box="[661,878,351,377]" class="Insecta" family="Cicadellidae" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subFamily" subFamily="Megophthalminae">Megophthalminae</taxonomicName>
|
|
,
|
|
<taxonomicName id="4C544D5EFFB7FFC6A9ED5A195A93554F" box="[897,1008,351,377]" class="Insecta" family="Cicadellidae" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subFamily" subFamily="Ulopinae">Ulopinae</taxonomicName>
|
|
, and treehoppers. The carinate facial sutures extended ventrad of the ocelli suggest that it is closest to
|
|
<taxonomicName id="4C544D5EFFB7FFC6AE445AC55D8F55AB" box="[1064,1260,387,413]" pageId="5" pageNumber="4" rank="tribe" tribe="Megophthalmini">Megophthalmini</taxonomicName>
|
|
but, unlike
|
|
<taxonomicName id="4C544D5EFFB7FFC6AAD15AE158F455F7" authority="Dietrich & Gonçalves, 2014" authorityName="Dietrich & Gonçalves" authorityYear="2014" box="[189,407,423,449]" class="Insecta" family="Cicadellidae" genus="Eomegophthalmus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
|
<emphasis id="B920EACFFFB7FFC6AAD15AE158F455F7" box="[189,407,423,449]" italics="true" pageId="5" pageNumber="6">Eomegophthalmus</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A21357B4FFB7FFC6ABCE5AEE5B7155F4" box="[418,530,424,450]" pageId="5" pageNumber="6" rank="genus">gen. nov.</taxonomicNameLabel>
|
|
, modern members of that tribe have the gena expanded and concealing the proepisternum and the wings reduced in size. The presence of macropterous forewings with supernumerary crossveins suggests a relationship to Adelungiini, but modern members of the latter tribe have the head smoothly rounded and shagreen in texture (except in
|
|
<taxonomicName id="4C544D5EFFB7FFC6A9AA59525D945619" authority="Melichar, 1902" authorityName="Melichar" authorityYear="1902" box="[966,1271,532,559]" class="Insecta" family="Cicadellidae" genus="Adelungia" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus">
|
|
<emphasis id="B920EACFFFB7FFC6A9AA59525D5C5618" box="[966,1087,532,558]" italics="true" pageId="5" pageNumber="6">Adelungia</emphasis>
|
|
Melichar, 1902
|
|
</taxonomicName>
|
|
, which has a compressed, bladelike median dorsal process), and lack conspicuous transverse rugae on the pronotum. The broad second valvulae are more membracid-like than those of modern Megophthaminae, which have the second valvulae relatively narrow with serrations restricted to the distal half. The relatively dorsal position of the ocelli also suggests a relationship with
|
|
<taxonomicName id="4C544D5EFFB7FFC6A9C559E05D7656F6" box="[937,1045,678,704]" class="Insecta" family="Cicadellidae" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="subFamily" subFamily="Ulopinae">Ulopinae</taxonomicName>
|
|
and
|
|
<taxonomicName id="4C544D5EFFB7FFC6AE3859E05D9A56F6" authorityName="Rafinesque" authorityYear="1815" box="[1108,1273,678,704]" class="Insecta" family="Membracidae" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="family">Membracidae</taxonomicName>
|
|
. Thus, the subfamily placement must be considered tentative until the relationship of
|
|
<taxonomicName id="4C544D5EFFB7FFC6AE46598C5C6756D2" authority="Dietrich & Gonçalves, 2014" authorityName="Dietrich & Gonçalves" authorityYear="2014" box="[1066,1284,714,740]" class="Insecta" family="Cicadellidae" genus="Eomegophthalmus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Hemiptera" pageId="5" pageNumber="6" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
|
<emphasis id="B920EACFFFB7FFC6AE46598C5C6756D2" box="[1066,1284,714,740]" italics="true" pageId="5" pageNumber="6">Eomegophthalmus</emphasis>
|
|
</taxonomicName>
|
|
<taxonomicNameLabel id="A21357B4FFB7FFC6AF60598D5C1456D3" box="[1292,1399,715,741]" pageId="5" pageNumber="6" rank="genus">gen. nov.</taxonomicNameLabel>
|
|
to other leafhoppers can be elucidated by phylogenetic analysis.
|
|
</paragraph>
|
|
<paragraph id="8BEB36DDFFB7FFC6AAD15877581D577D" blockId="5.[189,382,817,843]" box="[189,382,817,843]" pageId="5" pageNumber="6">
|
|
<heading id="D0A381B1FFB7FFC6AAD15877581D577D" bold="true" box="[189,382,817,843]" fontSize="11" level="3" pageId="5" pageNumber="6" reason="3">
|
|
<emphasis id="B920EACFFFB7FFC6AAD15877581D577D" bold="true" box="[189,382,817,843]" pageId="5" pageNumber="6">Specimen notes</emphasis>
|
|
</heading>
|
|
</paragraph>
|
|
<paragraph id="8BEB36DDFFB7FFC6AAD158265B7B504F" blockId="5.[189,1399,864,1145]" pageId="5" pageNumber="6">The type specimen, embedded in a clear piece of orange-yellow polished amber with most aspects of the body visible, apparently underwent considerable decay prior to fossilization. The abdomen is missing except for most of the first and second valvulae of the ovipositor, which are exposed and situated in their original resting position near the apex, beneath the wings. The rest of the exoskeleton is remarkably well preserved, although there is some distortion of the head and thorax due to compression, and the forewing integument has numerous small fractures that appear as white areas and give the specimen the appearance of having reticulate forewing venation. Close examination suggests that only a few of these fractures correspond to veins.</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |