357 lines
43 KiB
XML
357 lines
43 KiB
XML
<document id="1E8073B96FA896CCF1CDC5305E626A36" ID-DOI="10.5281/zenodo.193838" ID-GBIF-Dataset="4aa2ccc8-851e-4fb4-904c-4dc9bcfd5ec8" ID-ISSN="1175-5326" ID-Zenodo-Dep="193838" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460173730765" checkinUser="plazi" docAuthor="Huang, Di-Ying & Nel, André" docDate="2010" docId="03A54B014871FFC3FF1A0166FABCF8CF" docLanguage="en" docName="zt02388p048.pdf" docOrigin="Zootaxa 2388" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Sinahemeroscopus magnificus Huang & Nel, 2010, sp. nov." docType="treatment" docVersion="9" lastPageNumber="47" masterDocId="FF9C33794870FFC0FF8D0249FFF3FFEE" masterDocTitle="Sinahemeroscopus magnificus, new genus and species of ‘ libelluloid’ dragonfly from the Chinese Mesozoic (Odonata, Anisoptera: Nannogomphidae?)" masterLastPageNumber="48" masterPageNumber="44" pageNumber="45" updateTime="1698236037445" updateUser="plazi">
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<mods:titleInfo id="BFFF6320AB17916EA076C401353A97FD">
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<mods:title id="B15F149331C1475D26C8BF51F2F9C59C">Sinahemeroscopus magnificus, new genus and species of ‘ libelluloid’ dragonfly from the Chinese Mesozoic (Odonata, Anisoptera: Nannogomphidae?)</mods:title>
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</mods:titleInfo>
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<mods:name id="B57063C1CDA4ECAAAEFDC657E84ACD99" type="personal">
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<mods:roleTerm id="8396A7671BCAEDA0844745CDF547E276">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="F1F20E723B32337D413AB3BE635C7A7C">Huang, Di-Ying</mods:namePart>
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</mods:name>
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<mods:name id="566841330EECD55D8E3C444EB07A6D3D" type="personal">
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<mods:role id="D8A3F5632F95DD30DEB4499D93823756">
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<mods:roleTerm id="4E226A185AE7C0C322A713AC91EE62FC">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="22B1E786F6A126DA9540029183869654">Nel, André</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="64A0191CB6118BD1A9BC6939785C0BEE">text</mods:typeOfResource>
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<mods:titleInfo id="A811685BE8B559529F1FC65EB6C6FEE8">
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<mods:title id="2203C9B7CA21D2A94E054DD35603FA72">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="C7FF7FCAE8FD9FED368A7F4001C6146E">
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<mods:date id="1B7BB72F992CBD73BFD13CAC77DFD1C5">2010</mods:date>
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<mods:detail id="31A7FEC2084FDD97B10BE85E91968269" type="volume">
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<mods:number id="98B38C01AC0918AAE781153981A6C349">2388</mods:number>
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<mods:extent id="38AE1D5577235273AFC6743D0DC3917D" unit="page">
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<mods:start id="3488CBD6BCCC7E2A366197D8B37F83AF">44</mods:start>
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<mods:end id="091CFE55A44A6407115CCA10179E9D0B">48</mods:end>
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<mods:classification id="495157C132DD0DCBD9701E9C3619932D">journal article</mods:classification>
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<mods:identifier id="5FB9EB373CA789E426DB1E6D885B4ED3" type="DOI">10.5281/zenodo.193838</mods:identifier>
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<mods:identifier id="45B472A5D060E4A74D4A56FAB7E54737" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="14875F0DE239F5CA4753FF631D646618" type="Zenodo-Dep">193838</mods:identifier>
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<treatment id="03A54B014871FFC3FF1A0166FABCF8CF" ID-DOI="http://doi.org/10.5281/zenodo.6210851" ID-GBIF-Taxon="124956401" ID-Zenodo-Dep="6210851" LSID="urn:lsid:plazi:treatment:03A54B014871FFC3FF1A0166FABCF8CF" httpUri="http://treatment.plazi.org/id/03A54B014871FFC3FF1A0166FABCF8CF" lastPageId="3" lastPageNumber="47" pageId="1" pageNumber="45">
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<subSubSection id="C316A99C4871FFC1FF1A0166FEF7FC82" pageId="1" pageNumber="45" type="nomenclature">
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<paragraph id="8BB3FA174871FFC1FF1A0166FD9DFCA7" blockId="1.[151,622,815,876]" box="[151,622,815,841]" pageId="1" pageNumber="45">
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<heading id="D0FB4D7B4871FFC1FF1A0166FD9DFCA7" bold="true" box="[151,622,815,841]" fontSize="11" level="1" pageId="1" pageNumber="45" reason="1">
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<emphasis id="B97826054871FFC1FF1A0166FD9DFCA7" bold="true" box="[151,622,815,841]" pageId="1" pageNumber="45">
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<taxonomicName id="4C0C81944871FFC1FF1A0166FDFAFCA7" box="[151,521,815,841]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="1" pageNumber="45" phylum="Arthropoda" rank="species" species="magnificus" status="sp. nov.">
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<emphasis id="B97826054871FFC1FF1A0166FDFAFCA7" bold="true" box="[151,521,815,841]" italics="true" pageId="1" pageNumber="45">Sinahemeroscopus magnificus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A24B9B7E4871FFC1FD9D0166FD9DFCA7" box="[528,622,815,841]" pageId="1" pageNumber="45" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BB3FA174871FFC1FF1A011BFEF7FC82" blockId="1.[151,622,815,876]" box="[151,260,850,876]" pageId="1" pageNumber="45">
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<figureCitation id="1337E6924871FFC1FF1A011BFEF7FC82" box="[151,260,850,876]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,258,860,884]" captionStartId-1="2.[151,255,1451,1475]" captionStartId-2="3.[151,257,812,836]" captionTargetBox-0="[151,1435,334,835]" captionTargetBox-1="[155,1431,967,1430]" captionTargetBox-2="[226,1330,463,769]" captionTargetId-0="figure@2.[151,1436,334,836]" captionTargetId-1="figure@2.[155,1432,967,1430]" captionTargetId-2="figure@3.[226,1360,455,790]" captionTargetPageId-0="2" captionTargetPageId-1="2" captionTargetPageId-2="3" captionText-0="FIGURE 1. Sinahemeroscopus magnificus gen. et sp. nov., holotype NIGP 148315, photograph of print (scale bar represents 10 mm)." captionText-1="FIGURE 2. Sinahemeroscopus magnificus gen. et sp. nov., holotype NIGP 148315, photograph of counterprint (scale bar represents 10 mm)." captionText-2="FIGURE 3. Sinahemeroscopus magnificus gen. et sp. nov., holotype NIGP 148315, drawing of forewing. Standard abbreviations: AA anal vein, Ax 1 Ax 2 primary antenodal cross-veins, CuA cubitus anterior, IRi intercalary radial veins, MA median anterior, MP median posterior, N nodus, ‘ O’ lestine oblique vein, Pt pterostigma, RA radius anterior, RP radius posterior, T discoidal triangle (scale bar represents 10 mm)." httpUri-0="https://zenodo.org/record/193839/files/figure.png" httpUri-1="https://zenodo.org/record/193840/files/figure.png" httpUri-2="https://zenodo.org/record/193841/files/figure.png" pageId="1" pageNumber="45">Figs. 1–3</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C316A99C4871FFC1FF1A01D4FE14FC59" box="[151,487,925,951]" pageId="1" pageNumber="45" type="diagnosis">
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<paragraph id="8BB3FA174871FFC1FF1A01D4FE14FC59" blockId="1.[151,1437,925,2034]" box="[151,487,925,951]" pageId="1" pageNumber="45">
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<emphasis id="B97826054871FFC1FF1A01D4FEE4FC59" bold="true" box="[151,279,925,951]" pageId="1" pageNumber="45">Diagnosis.</emphasis>
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<collectingCountry id="F31BBA874871FFC1FE9301D4FECCFC59" box="[286,319,925,951]" name="American Samoa" pageId="1" pageNumber="45">As</collectingCountry>
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for the genus.
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</paragraph>
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</subSubSection>
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<subSubSection id="C316A99C4871FFC1FF49018BFBBAFBEC" pageId="1" pageNumber="45" type="materials_examined">
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<paragraph id="8BB3FA174871FFC1FF49018BFBBAFBEC" blockId="1.[151,1437,925,2034]" pageId="1" pageNumber="45">
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<emphasis id="B97826054871FFC1FF49018BFEC2FC32" bold="true" box="[196,305,962,988]" pageId="1" pageNumber="45">Material</emphasis>
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.
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<typeStatus id="54B744B54871FFC1FECC018BFE5CFC32" box="[321,431,962,988]" pageId="1" pageNumber="45" type="holotype">Holotype</typeStatus>
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<collectionCode id="ED1D62D24871FFC1FE3B018BFE08FC32" box="[438,507,962,988]" httpUri="http://grbio.org/cool/j51y-avsb" name="Naking Institute of Geology and Palaeontology" pageId="1" pageNumber="45">NIGP</collectionCode>
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148315 (print and counterprint of a complete forewing), deposited in Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing.
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</paragraph>
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</subSubSection>
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<subSubSection id="C316A99C4871FFC1FF490644FE96FB9C" pageId="1" pageNumber="45" type="etymology">
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<paragraph id="8BB3FA174871FFC1FF490644FB8BFBC9" blockId="1.[151,1437,925,2034]" box="[196,1144,1037,1063]" pageId="1" pageNumber="45">
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<emphasis id="B97826054871FFC1FF490644FEBAFBC9" bold="true" box="[196,329,1037,1063]" pageId="1" pageNumber="45">Etymology</emphasis>
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. Named for the wonderful state of preservation of the
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<typeStatus id="54B744B54871FFC1FC4A0644FC09FBC9" box="[967,1018,1037,1063]" pageId="1" pageNumber="45">type</typeStatus>
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specimen.
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</paragraph>
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<paragraph id="8BB3FA174871FFC1FF49067BFE96FB9C" blockId="1.[151,1437,925,2034]" pageId="1" pageNumber="45">
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<emphasis id="B97826054871FFC1FF49067BFE60FBA2" bold="true" box="[196,403,1074,1100]" pageId="1" pageNumber="45">Age and locality</emphasis>
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. Lower Cretaceous, Yixian Formation; Liutiaogou Village, Ningcheng County, Inner
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<collectingCountry id="F31BBA874871FFC1FF1A0611FEFFFB9C" box="[151,268,1112,1138]" name="Mongolia" pageId="1" pageNumber="45">Mongolia</collectingCountry>
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,
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<collectingCountry id="F31BBA874871FFC1FE9A0611FE92FB9C" box="[279,353,1112,1138]" name="China" pageId="1" pageNumber="45">China</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C316A99C4871FFC2FF490634FD23FECC" lastPageId="2" lastPageNumber="46" pageId="1" pageNumber="45" type="description">
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<paragraph id="8BB3FA174871FFC2FF490634FD23FECC" blockId="1.[151,1437,925,2034]" lastBlockId="2.[151,1436,152,290]" lastPageId="2" lastPageNumber="46" pageId="1" pageNumber="45">
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<emphasis id="B97826054871FFC1FF490634FEA4FB79" bold="true" box="[196,343,1149,1175]" pageId="1" pageNumber="45">Description</emphasis>
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. Forewing hyaline, length
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<quantity id="4CF457F24871FFC1FD110634FCF8FB79" box="[668,779,1149,1175]" metricMagnitude="-2" metricUnit="m" metricValue="4.86" pageId="1" pageNumber="45" unit="mm" value="48.6">48.6 mm</quantity>
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; width at nodus
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<quantity id="4CF457F24871FFC1FC5C0634FBCCFB79" box="[977,1087,1149,1175]" metricMagnitude="-2" metricUnit="m" metricValue="1.09" pageId="1" pageNumber="45" unit="mm" value="10.9">10.9 mm</quantity>
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; distance from base to nodus
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<quantity id="4CF457F24871FFC1FF1A06EBFEF2FB52" box="[151,257,1186,1212]" metricMagnitude="-2" metricUnit="m" metricValue="2.63" pageId="1" pageNumber="45" unit="mm" value="26.3">26.3 mm</quantity>
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(nodus situated in a relatively distal position at about 55% of wing length); distance from nodus to pterostigma
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<quantity id="4CF457F24871FFC1FEA50681FE60FB0C" box="[296,403,1224,1250]" metricMagnitude="-2" metricUnit="m" metricValue="1.25" pageId="1" pageNumber="45" unit="mm" value="12.5">12.5 mm</quantity>
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; distance from base to arculus
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<quantity id="4CF457F24871FFC1FD770681FCA5FB0C" box="[762,854,1224,1250]" metricMagnitude="-3" metricUnit="m" metricValue="6.1" pageId="1" pageNumber="45" unit="mm" value="6.1">6.1 mm</quantity>
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; Ax1 and Ax2 aligned and stronger than the other antenodals (bracket-like); Ax1
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<quantity id="4CF457F24871FFC1FDA906A4FD77FAE9" box="[548,644,1261,1287]" metricMagnitude="-3" metricUnit="m" metricValue="1.1" pageId="1" pageNumber="45" unit="mm" value="1.1">1.1 mm</quantity>
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basal of arculus and Ax2
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<quantity id="4CF457F24871FFC1FC5E06A4FBC7FAE9" box="[979,1076,1261,1287]" metricMagnitude="-3" metricUnit="m" metricValue="5.2" pageId="1" pageNumber="45" unit="mm" value="5.2">5.2 mm</quantity>
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distal of Ax1; no secondary antenodal cross-vein between Ax1 and Ax2; distal of Ax2 seven secondary antenodal cross-veins between the costal margin and ScP, not aligned with seven corresponding secondary antenodals between ScP and RA; four antesubnodal cross-veins with a distinct gap near arculus and a long ‘cordulegastrid gap’; seven postnodal cross-veins between nodus and pterostigma, non-aligned with five corresponding postsubnodal cross-veins; no ‘libelluloid gap’ (sensu Bechly 1996) of the postsubnodal cross-veins directly distal to subnodus; pterostigma
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<quantity id="4CF457F24871FFC1FEA40784FE77FA09" box="[297,388,1485,1511]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="1" pageNumber="45" unit="mm" value="4.5">4.5 mm</quantity>
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long and max.
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<quantity id="4CF457F24871FFC1FDB00784FD64FA09" box="[573,663,1485,1511]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="1" pageNumber="45" unit="mm" value="0.7">0.7 mm</quantity>
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wide; its distal side more oblique than its basal side; pterostigma distinctly braced and covering two cells; pterostigmal brace vein aligned with basal margin of pterostigma; arculus close to Ax1 and kinked; bases of veins
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<collectingCountry id="F31BBA874871FFC1FD700451FCD0F9DC" box="[765,803,1560,1586]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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and MA (sectors of arculus) separated at arculus; hypertriangle
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<quantity id="4CF457F24871FFC1FEB30474FE69F9B9" box="[318,410,1597,1623]" metricMagnitude="-3" metricUnit="m" metricValue="5.9" pageId="1" pageNumber="45" unit="mm" value="5.9">5.9 mm</quantity>
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long and max.
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<quantity id="4CF457F24871FFC1FDDB0474FD41F9B9" box="[598,690,1597,1623]" metricMagnitude="-4" metricUnit="m" metricValue="7.0" pageId="1" pageNumber="45" unit="mm" value="0.7">0.7 mm</quantity>
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wide; hypertriangle free; discoidal triangle elongate and free; length of basal side of discoidal triangle
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<quantity id="4CF457F24871FFC1FD0F042BFD12F992" box="[642,737,1634,1660]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="1" pageNumber="45" unit="mm" value="2.5">2.5 mm</quantity>
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; length of costal side
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<quantity id="4CF457F24871FFC1FC64042BFBBBF992" box="[1001,1096,1634,1660]" metricMagnitude="-3" metricUnit="m" metricValue="4.1" pageId="1" pageNumber="45" unit="mm" value="4.1">4.1 mm</quantity>
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; distal side straight,
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<quantity id="4CF457F24871FFC1FACD042BFA6FF992" box="[1344,1436,1634,1660]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="1" pageNumber="45" unit="mm" value="4.3">4.3 mm</quantity>
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long; a well-defined pseudo-anal vein PsA (= AA0) delimiting a free subdiscoidal triangle (length
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<quantity id="4CF457F24871FFC1FAB504C1FA6BF94C" box="[1336,1432,1672,1698]" metricMagnitude="-3" metricUnit="m" metricValue="2.2" pageId="1" pageNumber="45" unit="mm" value="2.2">2.2 mm</quantity>
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||
; width
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<quantity id="4CF457F24871FFC1FF6E04E4FEB0F929" box="[227,323,1709,1735]" metricMagnitude="-3" metricUnit="m" metricValue="1.8" pageId="1" pageNumber="45" unit="mm" value="1.8">1.8 mm</quantity>
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); basal space free; cubital cell free (except for CuP-crossing and PsA); CuP-crossing
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<quantity id="4CF457F24871FFC1FACC04E4FA6FF929" box="[1345,1436,1709,1735]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="1" pageNumber="45" unit="mm" value="1.6">1.6 mm</quantity>
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basal to arculus; anal area max.
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<quantity id="4CF457F24871FFC1FD80049BFD94F902" box="[525,615,1746,1772]" metricMagnitude="-3" metricUnit="m" metricValue="2.9" pageId="1" pageNumber="45" unit="mm" value="2.9">2.9 mm</quantity>
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||
wide with two rows of cells; cubito-anal area max.
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||
<quantity id="4CF457F24871FFC1FB4B049BFAD3F902" box="[1222,1312,1746,1772]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="1" pageNumber="45" unit="mm" value="3.4">3.4 mm</quantity>
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||
wide with 2–3 rows of cells; CuA with four posterior branches; MP ending only slightly distal to level of nodus; basal postdiscoidal area with two rows of cells; post-discoidal area narrow (width near discoidal triangle
|
||
<quantity id="4CF457F24871FFC1FAB50554FA6BF8D9" box="[1336,1432,1821,1847]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="1" pageNumber="45" unit="mm" value="3.2">3.2 mm</quantity>
|
||
; width at hind margin
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||
<quantity id="4CF457F24871FFC1FE15050BFE0BF8B2" box="[408,504,1858,1884]" metricMagnitude="-3" metricUnit="m" metricValue="6.3" pageId="1" pageNumber="45" unit="mm" value="6.3">6.3 mm</quantity>
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||
); no Mspl and no other intercalary veins in postdiscoidal area;
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<collectingCountry id="F31BBA874871FFC1FB65050BFAFDF8B2" box="[1256,1294,1858,1884]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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||
3/4 and MA undulate, but parallel with one row of cells between them; first branching of
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<collectingCountry id="F31BBA874871FFC1FBAD0521FBB7F86C" box="[1056,1092,1896,1922]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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(= midfork)
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||
<quantity id="4CF457F24871FFC1FB530521FACBF86C" box="[1246,1336,1896,1922]" metricMagnitude="-3" metricUnit="m" metricValue="7.2" pageId="1" pageNumber="45" unit="mm" value="7.2">7.2 mm</quantity>
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||
basal of subnodus (second branching of
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<collectingCountry id="F31BBA874871FFC1FD9F05C4FDC8F849" box="[530,571,1933,1959]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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||
); IR2 originating at
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<collectingCountry id="F31BBA874871FFC1FCA005C4FCA4F849" box="[813,855,1933,1959]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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1/2;
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<collectingCountry id="F31BBA874871FFC1FC0A05C4FC5FF849" box="[903,940,1933,1959]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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2 aligned with subnodus; only one lestine oblique vein ‘O’ between
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<collectingCountry id="F31BBA874871FFC1FE4005FBFE01F822" box="[461,498,1970,1996]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
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2 and IR2,
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<quantity id="4CF457F24871FFC1FDFA05FBFD21F822" box="[631,722,1970,1996]" metricMagnitude="-3" metricUnit="m" metricValue="4.1" pageId="1" pageNumber="45" unit="mm" value="4.1">4.1 mm</quantity>
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and four cells distal of subnodus; a single bridge cross-vein between
|
||
<collectingCountry id="F31BBA874871FFC1FE8C0591FED5F81C" box="[257,294,2008,2034]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
|
||
2 and IR2 basal to subnodus;
|
||
<collectingCountry id="F31BBA874871FFC1FD080591FD59F81C" box="[645,682,2008,2034]" name="Poland" pageId="1" pageNumber="45">RP</collectingCountry>
|
||
2 and IR2 divergent, basally with one row off cells, and distally with 2–4 rows of cells in-between; no well-defined Rspl;
|
||
<collectingCountry id="F31BBA874872FFC2FCCD02D1FC9AFF5C" box="[832,873,152,178]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
1 and
|
||
<collectingCountry id="F31BBA874872FFC2FC2302D1FC20FF5C" box="[942,979,152,178]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
2 parallel basally with only one row of cells between them, but near pterostigma becoming divergent with five rows of cells between them at wing margin; pseudo-IR1 weak and short distal to pterostigma; two row of cells between pseudo-IR1 and
|
||
<collectingCountry id="F31BBA874872FFC2FABD02ABFAA8FF12" box="[1328,1371,226,252]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
1, and four rows of cells between pseudo-IR1 and
|
||
<collectingCountry id="F31BBA874872FFC2FD1B0341FD4EFECC" box="[662,701,264,290]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
2.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF73AA9F4872FFC2FF1A0115FE96FC7D" httpUri="https://zenodo.org/record/193839/files/figure.png" pageId="2" pageNumber="46" targetBox="[151,1435,334,835]" targetPageId="2">
|
||
<paragraph id="8BB3FA174872FFC2FF1A0115FE96FC7D" blockId="2.[151,1436,860,915]" pageId="2" pageNumber="46">
|
||
<emphasis id="B97826054872FFC2FF1A0115FEECFC9A" bold="true" box="[151,287,860,884]" pageId="2" pageNumber="46">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C0C81944872FFC2FEAB0114FD85FC9A" box="[294,630,861,884]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="46" phylum="Arthropoda" rank="species" species="magnificus">
|
||
<emphasis id="B97826054872FFC2FEAB0114FD85FC9A" box="[294,630,861,884]" italics="true" pageId="2" pageNumber="46">Sinahemeroscopus magnificus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97826054872FFC2FDF30115FCDEFC9A" bold="true" box="[638,813,860,884]" pageId="2" pageNumber="46">gen. et sp. nov.</emphasis>
|
||
, holotype NIGP 148315, photograph of print (scale bar represents 10 mm).
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="DF73AA9F4872FFC2FF1A07E2FE7EFA0C" httpUri="https://zenodo.org/record/193840/files/figure.png" pageId="2" pageNumber="46" targetBox="[155,1431,967,1430]" targetPageId="2">
|
||
<paragraph id="8BB3FA174872FFC2FF1A07E2FE7EFA0C" blockId="2.[151,1436,1451,1506]" pageId="2" pageNumber="46">
|
||
<emphasis id="B97826054872FFC2FF1A07E2FEE9FA2D" bold="true" box="[151,282,1451,1475]" pageId="2" pageNumber="46">FIGURE 2.</emphasis>
|
||
<taxonomicName id="4C0C81944872FFC2FEAF07E2FD9BFA2C" box="[290,616,1451,1474]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="46" phylum="Arthropoda" rank="species" species="magnificus">
|
||
<emphasis id="B97826054872FFC2FEAF07E2FD9BFA2C" box="[290,616,1451,1474]" italics="true" pageId="2" pageNumber="46">Sinahemeroscopus magnificus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97826054872FFC2FDFD07E2FCE9FA2D" bold="true" box="[624,794,1451,1475]" pageId="2" pageNumber="46">gen. et sp. nov.</emphasis>
|
||
, holotype NIGP 148315, photograph of counterprint (scale bar represents 10 mm).
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C316A99C4872FFC2FF490459FAC3F805" pageId="2" pageNumber="46" type="discussion">
|
||
<paragraph id="8BB3FA174872FFC2FF490459FAC3F805" blockId="2.[151,1437,1552,2027]" pageId="2" pageNumber="46">
|
||
<emphasis id="B97826054872FFC2FF490459FEBBF9C4" bold="true" box="[196,328,1552,1578]" pageId="2" pageNumber="46">Discussion</emphasis>
|
||
.
|
||
<taxonomicName id="4C0C81944872FFC2FEDB0458FDC2F9C4" box="[342,561,1553,1578]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054872FFC2FEDB0458FDC2F9C4" box="[342,561,1553,1578]" italics="true" pageId="2" pageNumber="46">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
has the distal part of antesubnodal area free of cross-veins (‘cordulegastrid gap’),
|
||
<collectingCountry id="F31BBA874872FFC2FF6B047FFEFFF9BE" box="[230,268,1590,1616]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
3/4 and MA slightly undulating, all synapomorphies of the Cavilabiata Bechly, 1996. Within this clade,
|
||
<taxonomicName id="4C0C81944872FFC2FF6A0415FE3AF99B" box="[231,457,1628,1653]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054872FFC2FF6A0415FE3AF99B" box="[231,457,1628,1653]" italics="true" pageId="2" pageNumber="46">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
lacks synapomorphies of Cordulegastrida Bechly, 1996, viz. wings with a basal furcation of IR2 basal of the lestine oblique vein; pterostigmal brace vein reduced. But it does have the forewing synapomorphies of the Cristotibiata
|
||
<bibRefCitation id="EF9D87E64872FFC2FD5B04EFFC88F92E" author="Bechly" box="[726,891,1702,1728]" pageId="2" pageNumber="48" refString="Bechly, G. (2003) Description of a new species of Nannogomphus (Insecta: Odonata: Nannogomphidae) from the Upper Jurassic Solnhofen Limestone in Germany. Stuttgarter Beitrage zur Naturkunde, (B), 339, 1 - 6." type="journal article" year="2003">Bechly, 2003</bibRefCitation>
|
||
(=
|
||
<taxonomicName id="4C0C81944872FFC2FC2A04EFFBA0F92E" box="[935,1107,1702,1728]" class="Insecta" family="Neopetaliidae" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="46" phylum="Arthropoda" rank="family">Neopetaliidae</taxonomicName>
|
||
and Brachystigmata), viz. pterostigmata not parallel sided (distal side more oblique than basal side), and stout with length less than eight times width; forewing nodus shifted distinctly distal of midwing position (reversed in
|
||
<taxonomicName id="4C0C81944872FFC2FB2C04B8FAC4F8E5" box="[1185,1335,1777,1803]" class="Insecta" family="Libellulidae" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="46" phylum="Arthropoda" rank="family">Libellulidae</taxonomicName>
|
||
). Within this group, it lacks synapomorphies of
|
||
<taxonomicName id="4C0C81944872FFC2FD01055FFB7CF8DE" authority="Tillyard and Fraser, 1940" authorityName="Tillyard and Fraser" authorityYear="1940" box="[652,1167,1814,1840]" class="Insecta" family="Neopetaliidae" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="46" phylum="Arthropoda" rank="family">Neopetaliidae Tillyard and Fraser, 1940</taxonomicName>
|
||
: intercalary vein IR1 secondarily long and straight and forked; but it has those of its sistergroup Brachystigmata Bechly, 1996, viz. wings with relatively short pterostigmata covering only 1–3 complete cells;
|
||
<collectingCountry id="F31BBA874872FFC2FB820528FBC7F895" box="[1039,1076,1889,1915]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
3/4 and MA strictly parallel up to the hind margin (character present in
|
||
<taxonomicName id="4C0C81944872FFC2FDF305CFFCADF871" box="[638,862,1926,1951]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="2" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054872FFC2FDF305CFFCADF871" box="[638,862,1926,1951]" italics="true" pageId="2" pageNumber="46">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
after the shape of these veins and the length of missing part of posterior wing margin that corresponds exactly to the distance between these two veins); and area between
|
||
<collectingCountry id="F31BBA874872FFC2FEB50598FEAEF805" box="[312,349,2001,2027]" name="Poland" pageId="2" pageNumber="46">RP</collectingCountry>
|
||
2 and IR2 distally distinctly widened, with more than one cell row in the distal half.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C316A99C4873FFC3FF4902D1FDDFF962" pageId="3" pageNumber="47" type="reference_group">
|
||
<paragraph id="8BB3FA174873FFC3FF4902D1FBDEFE7C" blockId="3.[151,1436,152,402]" pageId="3" pageNumber="47">
|
||
<taxonomicName id="4C0C81944873FFC3FF4902D1FE52FF5F" box="[196,417,152,177]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054873FFC3FF4902D1FE52FF5F" box="[196,417,152,177]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
has the forewing characters of the Mesozoic family
|
||
<taxonomicName id="4C0C81944873FFC3FB9802D1FA68FF5C" authority="Pritykina, 1977" authorityName="Pritykina" authorityYear="1977" box="[1045,1435,152,178]" class="Insecta" family="Hemeroscopidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="family">
|
||
Hemeroscopidae
|
||
<bibRefCitation id="EF9D87E64873FFC3FB6902D1FA68FF5C" author="Pritykina" box="[1252,1435,152,178]" pageId="3" pageNumber="48" refString="Pritykina, L. N. (1977) [New dragonflies from Lower Cretaceous deposits of Transbaikalia and Mongolia.] In: Fauna, flora i biostratigrafiya mezozoya i kaynozoya Mongolii [Fauna, Flora, and Biostratigraphy of the Mesozoic and Cenozoic of Mongolia.] Trudy Sovmestnaya Sovetsko-Mongol'skaya Paleontologicheskaya Ekspeditsiya, Moscow, 4, 81 - 96. [in Russian.]" type="journal article" year="1977">Pritykina, 1977</bibRefCitation>
|
||
</taxonomicName>
|
||
(sensu
|
||
<bibRefCitation id="EF9D87E64873FFC3FF6202F4FE2FFF39" author="Bechly" box="[239,476,189,215]" pageId="3" pageNumber="48" refString="Bechly, G., Nel, A., Martinez-Delclos, X. & Fleck, G. (1998) Four new dragonflies from the Upper Jurassic of Germany and the Lower Cretaceous of Mongolia (Anisoptera: Hemeroscopidae, Sonidae, and Proterogomphidae). Odonatologica, 27, 149 - 187." type="journal article" year="1998">
|
||
Bechly
|
||
<emphasis id="B97826054873FFC3FEC202F4FE74FF38" box="[335,391,189,214]" italics="true" pageId="3" pageNumber="47">et al</emphasis>
|
||
. 1998
|
||
</bibRefCitation>
|
||
): forewing subdiscoidal triangle free; postnodal cross-veins not aligned with postsubnodal cross-veins; Mspl absent; Rspl rudimentary, with one row of cells between it and IR2; pseudo- IR1 short; Ax1 and Ax2 stronger than secondary antenodal cross-veins and with few (1–4) secondaries between them; area between IR2 and
|
||
<collectingCountry id="F31BBA874873FFC3FDEF0364FD7BFEA9" box="[610,648,301,327]" name="Poland" pageId="3" pageNumber="47">RP</collectingCountry>
|
||
2 distally strongly widened, with two-four rows of cells between them; one oblique cross-vein ‘O’ four cells distal of subnodus.
|
||
<bibRefCitation id="EF9D87E64873FFC3FC15031BFB7FFE82" box="[920,1164,338,364]" pageId="3" pageNumber="48" refString="Bechly, G., Nel, A., Martinez-Delclos, X. & Fleck, G. (1998) Four new dragonflies from the Upper Jurassic of Germany and the Lower Cretaceous of Mongolia (Anisoptera: Hemeroscopidae, Sonidae, and Proterogomphidae). Odonatologica, 27, 149 - 187." type="journal article">
|
||
Bechly
|
||
<emphasis id="B97826054873FFC3FC78031BFBD8FE85" box="[1013,1067,338,363]" italics="true" pageId="3" pageNumber="47">et al</emphasis>
|
||
. (1998)
|
||
</bibRefCitation>
|
||
placed
|
||
<emphasis id="B97826054873FFC3FB66031BFA6FFE85" box="[1259,1436,338,363]" italics="true" pageId="3" pageNumber="47">Hemeroscopus</emphasis>
|
||
<bibRefCitation id="EF9D87E64873FFC3FF1A0331FEBFFE7C" author="Pritykina" box="[151,332,376,402]" pageId="3" pageNumber="48" refString="Pritykina, L. N. (1977) [New dragonflies from Lower Cretaceous deposits of Transbaikalia and Mongolia.] In: Fauna, flora i biostratigrafiya mezozoya i kaynozoya Mongolii [Fauna, Flora, and Biostratigraphy of the Mesozoic and Cenozoic of Mongolia.] Trudy Sovmestnaya Sovetsko-Mongol'skaya Paleontologicheskaya Ekspeditsiya, Moscow, 4, 81 - 96. [in Russian.]" type="journal article" year="1977">Pritykina, 1977</bibRefCitation>
|
||
and
|
||
<emphasis id="B97826054873FFC3FE090331FDA5FE7F" box="[388,598,376,401]" italics="true" pageId="3" pageNumber="47">Prohemeroscopus</emphasis>
|
||
<bibRefCitation id="EF9D87E64873FFC3FDD00331FCC8FE7C" author="Bechly" box="[605,827,376,402]" pageId="3" pageNumber="48" refString="Bechly, G., Nel, A., Martinez-Delclos, X. & Fleck, G. (1998) Four new dragonflies from the Upper Jurassic of Germany and the Lower Cretaceous of Mongolia (Anisoptera: Hemeroscopidae, Sonidae, and Proterogomphidae). Odonatologica, 27, 149 - 187." type="journal article" year="1998">
|
||
Bechly
|
||
<emphasis id="B97826054873FFC3FD3A0331FD18FE7F" box="[695,747,376,401]" italics="true" pageId="3" pageNumber="47">et al</emphasis>
|
||
.,
|
||
<quantity id="4CF457F24873FFC3FC8D0331FCC8FE7C" box="[768,827,376,402]" metricMagnitude="1" metricUnit="m" metricValue="5.07492" pageId="3" pageNumber="47" unit="in" value="1998.0">1998</quantity>
|
||
</bibRefCitation>
|
||
in
|
||
<taxonomicName id="4C0C81944873FFC3FCED0331FBDAFE7C" box="[864,1065,376,402]" class="Insecta" family="Hemeroscopidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="family">Hemeroscopidae</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption id="DF73AA9F4873FFC3FF1A0165FCA8FC4D" httpUri="https://zenodo.org/record/193841/files/figure.png" pageId="3" pageNumber="47" targetBox="[226,1330,463,769]" targetPageId="3">
|
||
<paragraph id="8BB3FA174873FFC3FF1A0165FCA8FC4D" blockId="3.[151,1436,812,931]" pageId="3" pageNumber="47">
|
||
<emphasis id="B97826054873FFC3FF1A0165FEEDFCAA" bold="true" box="[151,286,812,836]" pageId="3" pageNumber="47">FIGURE 3.</emphasis>
|
||
<taxonomicName id="4C0C81944873FFC3FEA80164FD80FCAA" box="[293,627,813,836]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="species" species="magnificus">
|
||
<emphasis id="B97826054873FFC3FEA80164FD80FCAA" box="[293,627,813,836]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus magnificus</emphasis>
|
||
</taxonomicName>
|
||
<emphasis id="B97826054873FFC3FDF60165FCDCFCAA" bold="true" box="[635,815,812,836]" pageId="3" pageNumber="47">gen. et sp. nov.,</emphasis>
|
||
holotype NIGP 148315, drawing of forewing. Standard abbreviations: AA anal vein, Ax1 Ax2 primary antenodal cross-veins, CuA cubitus anterior, IRi intercalary radial veins, MA median anterior, MP median posterior, N nodus, ‘O’ lestine oblique vein, Pt pterostigma, RA radius anterior, RP radius posterior, T discoidal triangle (scale bar represents 10 mm).
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="8BB3FA174873FFC3FF49019BFA9FFB48" blockId="3.[151,1437,978,1825]" pageId="3" pageNumber="47">
|
||
Nevertheless
|
||
<taxonomicName id="4C0C81944873FFC3FE0D019BFD8FFC05" box="[384,636,978,1003]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054873FFC3FE0D019BFD8FFC05" box="[384,636,978,1003]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
has the putative synapomorphies of the Mesozoic family Nannogomphidae, sensu
|
||
<bibRefCitation id="EF9D87E64873FFC3FE4901BEFD86FBFF" author="Bechly" box="[452,629,1015,1041]" pageId="3" pageNumber="48" refString="Bechly, G. (2003) Description of a new species of Nannogomphus (Insecta: Odonata: Nannogomphidae) from the Upper Jurassic Solnhofen Limestone in Germany. Stuttgarter Beitrage zur Naturkunde, (B), 339, 1 - 6." type="journal article" year="2003">Bechly (2003)</bibRefCitation>
|
||
: forewing Ax2 shifted basal to level of distal angle of the discoidal triangle (convergent to Paneurypalpidomorpha); Ax1 and Ax2 are relatively close together with not more than one secondary antenodal cross-vein between them.
|
||
<bibRefCitation id="EF9D87E64873FFC3FC8D060BFC5FFBB2" author="Bechly" box="[768,940,1090,1116]" pageId="3" pageNumber="48" refString="Bechly, G. (2008) Phylogenetic Systematics of Odonata. http: // www. bernstein. naturkundemuseum-bw. de / odonata / phylosys. htm [accessed 10 March 2009]" type="journal article" year="2008">Bechly (2008)</bibRefCitation>
|
||
later transferred
|
||
<emphasis id="B97826054873FFC3FBF6060BFABCFBB5" box="[1147,1359,1090,1115]" italics="true" pageId="3" pageNumber="47">Prohemeroscopus</emphasis>
|
||
to the Nannogomphidae because it has putative synapomorphies of Nannogomphidae, unlike
|
||
<emphasis id="B97826054873FFC3FB150621FAB6FB6F" box="[1176,1349,1128,1153]" italics="true" pageId="3" pageNumber="47">Hemeroscopus</emphasis>
|
||
, which has Ax2 opposite or distal to distal angle of discoidal triangle and 3-4 secondaries between Ax1 and Ax2.
|
||
</paragraph>
|
||
<paragraph id="8BB3FA174873FFC3FF4B06FBFDF2FA42" blockId="3.[151,1437,978,1825]" pageId="3" pageNumber="47">
|
||
<taxonomicName id="4C0C81944873FFC3FF4B06FBFE52FB25" box="[198,417,1202,1227]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054873FFC3FF4B06FBFE52FB25" box="[198,417,1202,1227]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<emphasis id="B97826054873FFC3FDD406FBFCF5FB25" box="[601,774,1202,1227]" italics="true" pageId="3" pageNumber="47">Hemeroscopus</emphasis>
|
||
by the number of secondary antenodal cross-veins between the two primaries and the position of Ax2, but also by presence of a distinctly oblique pterostigmal brace (reduced in
|
||
<taxonomicName id="4C0C81944873FFC3FEE606B5FDC5FAF8" box="[363,566,1276,1302]" class="Insecta" family="Hemeroscopidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="family">Hemeroscopidae</taxonomicName>
|
||
). It differs from
|
||
<taxonomicName id="4C0C81944873FFC3FD7B06B4FC5DFAF8" box="[758,942,1277,1302]" class="Insecta" family="Gomphidae" genus="Nannogomphus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B97826054873FFC3FD7B06B4FC5DFAF8" box="[758,942,1277,1302]" italics="true" pageId="3" pageNumber="47">Nannogomphus</emphasis>
|
||
</taxonomicName>
|
||
by its relatively longer pterostigma, more elongated discoidal triangle, more numerous secondary antenodals, wider area between IR2 and
|
||
<collectingCountry id="F31BBA874873FFC3FA88076BFAD9FAD2" box="[1285,1322,1314,1340]" name="Poland" pageId="3" pageNumber="47">RP</collectingCountry>
|
||
2 (Bechly
|
||
<emphasis id="B97826054873FFC3FF1A0701FF3FFA8F" box="[151,204,1352,1377]" italics="true" pageId="3" pageNumber="47">et al</emphasis>
|
||
. 1996;
|
||
<bibRefCitation id="EF9D87E64873FFC3FEA4070EFE34FA8F" author="Bechly" box="[297,455,1351,1377]" pageId="3" pageNumber="48" refString="Bechly, G. (2003) Description of a new species of Nannogomphus (Insecta: Odonata: Nannogomphidae) from the Upper Jurassic Solnhofen Limestone in Germany. Stuttgarter Beitrage zur Naturkunde, (B), 339, 1 - 6." type="journal article" year="2003">Bechly 2003</bibRefCitation>
|
||
).
|
||
<taxonomicName id="4C0C81944873FFC3FE510701FD4FFA8F" box="[476,700,1352,1377]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054873FFC3FE510701FD4FFA8F" box="[476,700,1352,1377]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<emphasis id="B97826054873FFC3FCD10701FBC1FA8F" box="[860,1074,1352,1377]" italics="true" pageId="3" pageNumber="47">Prohemeroscopus</emphasis>
|
||
by its free and more elongate discoidal triangle, and postdiscoidal area with only two rows of cells just distal of discoidal triangle, instead of four rows (
|
||
<bibRefCitation id="EF9D87E64873FFC3FE9A07DBFE07FA42" author="Bechly" box="[279,500,1426,1452]" pageId="3" pageNumber="48" refString="Bechly, G., Nel, A., Martinez-Delclos, X. & Fleck, G. (1998) Four new dragonflies from the Upper Jurassic of Germany and the Lower Cretaceous of Mongolia (Anisoptera: Hemeroscopidae, Sonidae, and Proterogomphidae). Odonatologica, 27, 149 - 187." type="journal article" year="1998">
|
||
Bechly
|
||
<emphasis id="B97826054873FFC3FEFE07DBFE54FA45" box="[371,423,1426,1451]" italics="true" pageId="3" pageNumber="47">et al</emphasis>
|
||
. 1998
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BB3FA174873FFC3FF4B07FEFDDFF962" blockId="3.[151,1437,978,1825]" pageId="3" pageNumber="47">
|
||
<bibRefCitation id="EF9D87E64873FFC3FF4B07FEFE6FFA3F" box="[198,412,1463,1489]" pageId="3" pageNumber="48" refString="Ren, D., Liu, J. - y. & Cheng, X. - d. (2003) A new hemeroscopid dragonfly from the Lower Cretaceous of Northeast China (Odonata: Hemeroscopidae). Acta Entomologica Sinica, 46, 622 - 628." type="journal article">
|
||
Ren
|
||
<emphasis id="B97826054873FFC3FE8F07F1FEC8FA3F" box="[258,315,1464,1489]" italics="true" pageId="3" pageNumber="47">et al</emphasis>
|
||
. (2003)
|
||
</bibRefCitation>
|
||
described the Chinese Early Cretaceous genus
|
||
<emphasis id="B97826054873FFC3FC6107F1FB3FFA3F" box="[1004,1228,1464,1489]" italics="true" pageId="3" pageNumber="47">Abrohemeroscopus</emphasis>
|
||
and placed it in
|
||
<taxonomicName id="4C0C81944873FFC3FF1A0795FE91FA18" box="[151,354,1500,1526]" class="Insecta" family="Hemeroscopidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="family">Hemeroscopidae</taxonomicName>
|
||
. Its primary antenodal cross-veins are apparently not very well preserved but it seems that Ax2 is opposite the distal angle of discoidal triangle and that there are more than two secondaries between the two primaries, as in
|
||
<taxonomicName id="4C0C81944873FFC3FE07046EFDA0F9AF" box="[394,595,1575,1601]" class="Insecta" family="Hemeroscopidae" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="family">Hemeroscopidae</taxonomicName>
|
||
, and unlike the Nannogomphidae.
|
||
<taxonomicName id="4C0C81944873FFC3FC7F0461FB3DF9AF" box="[1010,1230,1576,1601]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054873FFC3FC7F0461FB3DF9AF" box="[1010,1230,1576,1601]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
also differs from
|
||
<emphasis id="B97826054873FFC3FF1A0404FE84F988" box="[151,375,1613,1638]" italics="true" pageId="3" pageNumber="47">Abrohemeroscopus</emphasis>
|
||
in the presence of five rows of cells in the distal area between IR2 and
|
||
<collectingCountry id="F31BBA874873FFC3FB4C0405FB1BF988" box="[1217,1256,1612,1638]" name="Poland" pageId="3" pageNumber="47">RP</collectingCountry>
|
||
2, and only two rows of cells in postdiscoidal area.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C316A99C4873FFC3FF4B04DEFABCF8CF" pageId="3" pageNumber="47" type="description">
|
||
<paragraph id="8BB3FA174873FFC3FF4B04DEFABCF8CF" blockId="3.[151,1437,978,1825]" pageId="3" pageNumber="47">
|
||
We admit as valid the synapomorphies proposed by
|
||
<bibRefCitation id="EF9D87E64873FFC3FCEA04DEFBE4F95F" author="Bechly" box="[871,1047,1687,1713]" pageId="3" pageNumber="48" refString="Bechly, G. (2008) Phylogenetic Systematics of Odonata. http: // www. bernstein. naturkundemuseum-bw. de / odonata / phylosys. htm [accessed 10 March 2009]" type="journal article" year="2008">Bechly (2008)</bibRefCitation>
|
||
for the Nannogomphidae, and
|
||
<taxonomicName id="4C0C81944873FFC3FF1A04F4FE75F938" box="[151,390,1725,1750]" class="Insecta" family="Nannogomphidae" genus="Sinahemeroscopus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="45" phylum="Arthropoda" rank="genus" status="gen. nov.">
|
||
<emphasis id="B97826054873FFC3FF1A04F4FE75F938" box="[151,390,1725,1750]" italics="true" pageId="3" pageNumber="47">Sinahemeroscopus</emphasis>
|
||
</taxonomicName>
|
||
falls in this family based on the forewing venation. We provisionally place it in Nannogomphidae pending information on its hindwing, which may allow us to determine whether its anal loop will be broad as in
|
||
<emphasis id="B97826054873FFC3FE3F0541FDACF8CF" box="[434,607,1800,1825]" italics="true" pageId="3" pageNumber="47">Hemeroscopus</emphasis>
|
||
or relatively smaller as in
|
||
<taxonomicName id="4C0C81944873FFC3FC1A0541FBBCF8CF" box="[919,1103,1800,1825]" class="Insecta" family="Gomphidae" genus="Nannogomphus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Odonata" pageId="3" pageNumber="47" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B97826054873FFC3FC1A0541FBBCF8CF" box="[919,1103,1800,1825]" italics="true" pageId="3" pageNumber="47">Nannogomphus</emphasis>
|
||
</taxonomicName>
|
||
or
|
||
<emphasis id="B97826054873FFC3FBFB0541FAB4F8CF" box="[1142,1351,1800,1825]" italics="true" pageId="3" pageNumber="47">Prohemeroscopus</emphasis>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |