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<document id="A48601E20040CEF671D0758D5EFF8426" ID-CLB-Dataset="8529" ID-DOI="10.11646/zootaxa.4851.2.2" ID-GBIF-Dataset="0c2aa01d-58eb-498b-a278-8b6b4367c1a2" ID-ISSN="1175-5326" ID-Zenodo-Dep="4407479" ID-ZooBank="DCD23BAB-CBF9-48F0-90C9-E490803F0757" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1609432703995" checkinUser="plazi" docAuthor="Yu, Xin &amp; Xue, Junli" docDate="2020" docId="03D487C3FF88FFBA6EE2F903FA5FFA77" docLanguage="en" docName="zootaxa.4851.2.2.pdf" docOrigin="Zootaxa 4851 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Megalestes Selys 1862" docType="key" docVersion="8" lastPageNumber="267" masterDocId="FFEDFFBBFF9DFFAC6E75FFADFFC2F91A" masterDocTitle="A review of the damselfly genus Megalestes Selys, 1862 (Insecta: Odonata Zygoptera: Synlestidae) using integrative taxonomic methods" masterLastPageNumber="270" masterPageNumber="245" pageNumber="266" updateTime="1698850669482" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="54A7EB2FEE089A240149669DD4350A5F">A review of the damselfly genus Megalestes Selys, 1862 (Insecta: Odonata Zygoptera: Synlestidae) using integrative taxonomic methods</mods:title>
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<mods:namePart id="264D58BB1EAB1C68A74270F8E2B76744">Yu, Xin</mods:namePart>
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<mods:namePart id="27E4C2672C237F9F1D7ED5E9CA38D4AF">Xue, Junli</mods:namePart>
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<treatment id="03D487C3FF88FFBA6EE2F903FA5FFA77" ID-DOI="http://doi.org/10.5281/zenodo.4407939" ID-GBIF-Taxon="177204033" ID-Zenodo-Dep="4407939" LSID="urn:lsid:plazi:treatment:03D487C3FF88FFBA6EE2F903FA5FFA77" httpUri="http://treatment.plazi.org/id/03D487C3FF88FFBA6EE2F903FA5FFA77" lastPageId="22" lastPageNumber="267" pageId="21" pageNumber="266">
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<paragraph id="8BC236D5FF88FFB96EE2F903FE78FFD2" blockId="21.[151,442,1709,1736]" box="[151,442,1709,1736]" pageId="21" pageNumber="266">
<heading id="D08A81B9FF88FFB96EE2F903FE78FFD2" bold="true" box="[151,442,1709,1736]" fontSize="11" level="1" pageId="21" pageNumber="266" reason="1">
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Key to male
<taxonomicName id="4C7D4D56FF88FFB96F41F900FE78FFD2" ID-CoL="5MR3" authorityName="Selys" authorityYear="1862" box="[308,442,1709,1736]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="21" pageNumber="266" phylum="Arthropoda" rank="genus">
<emphasis id="B909EAC7FF88FFB96F41F900FE78FFD2" bold="true" box="[308,442,1709,1736]" italics="true" pageId="21" pageNumber="266">Megalestes</emphasis>
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<keyStep id="30892E70FF88FFB96EE2F95EFA5EFE7A" pageId="21" pageNumber="266">
<paragraph id="8BC236D5FF88FFB96EE2F95EFA5FFE3F" blockId="21.[151,1437,1778,2035]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F95EFA5FFE3F" pageId="21" pageNumber="266">
1 Color of cercus yellow (
<figureCitation id="13462A50FF88FFB96FBBF95FFDDFFE13" box="[462,541,1778,1801]" captionStart="FIGURE 3" captionStartId="14.[151,250,1420,1444]" captionTargetBox="[160,1427,195,1385]" captionTargetId="figure-34@14.[151,1436,181,1396]" captionTargetPageId="14" captionText="FIGURE 3. Caudal appendages of males (dorsal view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Dashahe, Guizhou; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans, bd: basal disk; l) “chengi”; m) riccii; n) “maai”; o) “tuska,” from Damingshan, Guangxi; p) “tuska,” from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407489" httpUri="https://zenodo.org/record/4407489/files/figure.png" pageId="21" pageNumber="266">
Fig.
<quantity id="4C859B30FF88FFB96F8EF95EFDDFFE13" box="[507,541,1779,1801]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="21" pageNumber="266" unit="m" value="3.0">3m</quantity>
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); genital ligula with large middle lateral lobes (
<figureCitation id="13462A50FF88FFB96D9FF95FFBEDFE12" box="[1002,1071,1778,1800]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="21" pageNumber="266">Fig. 5z</figureCitation>
) and obvious basal lateral lobes (
<figureCitation id="13462A50FF88FFB96B00F95FFF2FFE3C" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="21" pageNumber="266">Fig. 5</figureCitation>
aa).............................................................................................
<taxonomicName id="4C7D4D56FF88FFB96B1FF8BDFA5FFE3F" ID-CoL="737PK" authorityName="Navas" authorityYear="1934" box="[1386,1437,1808,1829]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="21" pageNumber="266" phylum="Arthropoda" rank="species" species="riccii">
<emphasis id="B909EAC7FF88FFB96B1FF8BDFA5FFE3F" box="[1386,1437,1808,1829]" italics="true" pageId="21" pageNumber="266">riccii</emphasis>
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</keyLead>
</paragraph>
<paragraph id="8BC236D5FF88FFB96EE2F883FA5EFE7A" blockId="21.[151,1437,1778,2035]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F883FA5EFE7A" pageId="21" pageNumber="266">- Color of cercus black or dark brown; genital ligula without obvious basal lateral lobes, middle lateral lobes relatively small or absent.............................................................................................. 2</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF88FFB96EE2F8C5FA5EFE80" pageId="21" pageNumber="266">
<paragraph id="8BC236D5FF88FFB96EE2F8C5FA5EFE67" blockId="21.[151,1437,1778,2035]" box="[151,1436,1896,1918]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F8C5FA5EFE67" box="[151,1436,1896,1918]" pageId="21" pageNumber="266">
2 Paraproct without basal tooth, straight and strong, longer than 1/2 the length of the cercus (
<figureCitation id="13462A50FF88FFB96A3EF8C5FB4DFE64" box="[1099,1167,1896,1918]" captionStart="FIGURE 6" captionStartId="19.[151,250,1319,1343]" captionTargetBox="[168,1412,187,1286]" captionTargetId="figure-17@19.[163,1423,181,1295]" captionTargetPageId="19" captionText="FIGURE 6. Line drawing of male paraprocts (lateral view). a) australis; b) distans; c) gyalsey; d) kurahashii; e) major; f) haui; g) heros; h) omeiensis; i) micans; j) micans; k) riccii; l) irma." figureDoi="http://doi.org/10.5281/zenodo.4407497" httpUri="https://zenodo.org/record/4407497/files/figure.png" pageId="21" pageNumber="266">Fig. 6c</figureCitation>
)...............
<taxonomicName id="4C7D4D56FF88FFB96B21F8C5FA5EFE67" ID-CoL="9X3J9" box="[1364,1436,1896,1917]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="21" pageNumber="266" phylum="Arthropoda" rank="species" species="gyalsey">
<emphasis id="B909EAC7FF88FFB96B21F8C5FA5EFE67" box="[1364,1436,1896,1917]" italics="true" pageId="21" pageNumber="266">gyalsey</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BC236D5FF88FFB96EE2F82BFA5EFE80" blockId="21.[151,1437,1778,2035]" box="[151,1436,1925,1947]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F82BFA5EFE80" box="[151,1436,1925,1947]" pageId="21" pageNumber="266">- Paraproct with basal tooth, never straight, seldom as long as 1/2 the cercus length.................................. 3</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF88FFB96EE2F80EFA5EFECF" pageId="21" pageNumber="266">
<paragraph id="8BC236D5FF88FFB96EE2F80EFA5EFEA2" blockId="21.[151,1437,1778,2035]" box="[151,1436,1954,1976]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F80EFA5EFEA2" box="[151,1436,1954,1976]" pageId="21" pageNumber="266">
3 Horns present at the end of genital ligula (
<figureCitation id="13462A50FF88FFB96C03F80FFD7EFEA2" box="[630,700,1954,1976]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="21" pageNumber="266">Fig. 5n</figureCitation>
)........................................................... 4
</keyLead>
</paragraph>
<paragraph id="8BC236D5FF88FFB96EE2F86DFA5EFECF" blockId="21.[151,1437,1778,2035]" box="[151,1436,1984,2006]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F86DFA5EFECF" box="[151,1436,1984,2006]" pageId="21" pageNumber="266">- Horns absent at the end of genital ligula, or only having lateral lobes............................................ 7</keyLead>
</paragraph>
</keyStep>
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<paragraph id="8BC236D5FF88FFB96EE2F870FA5EFEE9" blockId="21.[151,1437,1778,2035]" box="[151,1436,2013,2035]" pageId="21" pageNumber="266">
<keyLead id="308C95E0FF88FFB96EE2F870FA5EFEE9" box="[151,1436,2013,2035]" pageId="21" pageNumber="266">
4 Distinct inner lateral tooth present at the middle of cercus (
<figureCitation id="13462A50FF88FFB96D6DF870FC9CFEE9" box="[792,862,2013,2035]" captionStart="FIGURE 3" captionStartId="14.[151,250,1420,1444]" captionTargetBox="[160,1427,195,1385]" captionTargetId="figure-34@14.[151,1436,181,1396]" captionTargetPageId="14" captionText="FIGURE 3. Caudal appendages of males (dorsal view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Dashahe, Guizhou; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans, bd: basal disk; l) “chengi”; m) riccii; n) “maai”; o) “tuska,” from Damingshan, Guangxi; p) “tuska,” from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407489" httpUri="https://zenodo.org/record/4407489/files/figure.png" pageId="21" pageNumber="266">Fig. 3h</figureCitation>
), paraproct almost spherical (
<figureCitation id="13462A50FF88FFB96A0EF870FB0EFEE9" box="[1147,1228,2013,2035]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="21" pageNumber="266">Figs. 4h</figureCitation>
;
<figureCitation id="13462A50FF88FFB96AA3F870FB2FFEE9" box="[1238,1261,2013,2035]" captionStart="FIGURE 6" captionStartId="19.[151,250,1319,1343]" captionTargetBox="[168,1412,187,1286]" captionTargetId="figure-17@19.[163,1423,181,1295]" captionTargetPageId="19" captionText="FIGURE 6. Line drawing of male paraprocts (lateral view). a) australis; b) distans; c) gyalsey; d) kurahashii; e) major; f) haui; g) heros; h) omeiensis; i) micans; j) micans; k) riccii; l) irma." figureDoi="http://doi.org/10.5281/zenodo.4407497" httpUri="https://zenodo.org/record/4407497/files/figure.png" pageId="21" pageNumber="266">6e</figureCitation>
)........
<taxonomicName id="4C7D4D56FF88FFB96B16F873FA5EFEE9" ID-CoL="72VPL" authorityName=": Asahina" authorityYear="1985" box="[1379,1436,2014,2035]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="21" pageNumber="266" phylum="Arthropoda" rank="species" species="major">
<emphasis id="B909EAC7FF88FFB96B16F873FA5EFEE9" box="[1379,1436,2014,2035]" italics="true" pageId="21" pageNumber="266">major</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FF35FA5EF9B7" blockId="22.[151,1437,151,877]" box="[151,1436,151,173]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FF35FA5EF9B7" box="[151,1436,151,173]" pageId="22" pageNumber="267">- No lateral tooth at middle of cercus, apex of paraproct produced, not spherical..................................... 5</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF8BFFBA6EE2FF18FA5EF81F" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FF18FA5FF9FD" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FF18FA5FF9FD" pageId="22" pageNumber="267">
5 Paraproct apex truncate, extended transversely, serrated with some hairs, a brushlike appearance; basal tooth large with end pointed (
<figureCitation id="13462A50FF8BFFBA6F42FF7FFE4AF9FD" box="[311,392,210,232]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">
Figs.
<quantity id="4C859B30FF8BFFBA6F18FF7FFE4AF9FD" box="[365,392,210,231]" metricMagnitude="-3" metricUnit="kg" metricValue="4.0" pageId="22" pageNumber="267" unit="g" value="4.0">4g</quantity>
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;
<figureCitation id="13462A50FF8BFFBA6FE7FF7FFE6FF9F2" box="[402,429,210,232]" captionStart="FIGURE 6" captionStartId="19.[151,250,1319,1343]" captionTargetBox="[168,1412,187,1286]" captionTargetId="figure-17@19.[163,1423,181,1295]" captionTargetPageId="19" captionText="FIGURE 6. Line drawing of male paraprocts (lateral view). a) australis; b) distans; c) gyalsey; d) kurahashii; e) major; f) haui; g) heros; h) omeiensis; i) micans; j) micans; k) riccii; l) irma." figureDoi="http://doi.org/10.5281/zenodo.4407497" httpUri="https://zenodo.org/record/4407497/files/figure.png" pageId="22" pageNumber="267">6d</figureCitation>
); end of the genital ligula narrow, with the margin rounded (
<figureCitation id="13462A50FF8BFFBA6D85FF7FFBF0F9F2" box="[1008,1074,210,232]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">
Fig.
<quantity id="4C859B30FF8BFFBA6A68FF7FFBF0F9F2" box="[1053,1074,210,232]" metricMagnitude="3" metricUnit="kg" metricValue="5.0" pageId="22" pageNumber="267" unit="t" value="5.0">5t</quantity>
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)......................
<taxonomicName id="4C7D4D56FF8BFFBA6B43FF7FFA5FF9FD" ID-CoL="737PM" authorityName="Asahina" authorityYear="1985" box="[1334,1437,210,231]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="kurahashii">
<emphasis id="B909EAC7FF8BFFBA6B43FF7FFA5FF9FD" box="[1334,1437,210,231]" italics="true" pageId="22" pageNumber="267">kurahashii</emphasis>
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</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FF5DFA5EF81F" blockId="22.[151,1437,151,877]" box="[151,1436,239,261]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FF5DFA5EF81F" box="[151,1436,239,261]" pageId="22" pageNumber="267">- Paraproct apex pointed; end of the genital ligula broad with the margin trapezoidal................................. 6</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF8BFFBA6EE2FEA0FA5EF860" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FEA0FA5EF85A" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FEA0FA5EF85A" pageId="22" pageNumber="267">
6 Basal tooth of paraproct robust, longer than 1/2 the entire length of paraproct, with end pointed forward (
<figureCitation id="13462A50FF8BFFBA6AADFEA0FAEAF839" box="[1240,1320,269,291]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">Figs. 4b</figureCitation>
;
<figureCitation id="13462A50FF8BFFBA6B46FEA0FA8AF839" box="[1331,1352,269,291]" captionStart="FIGURE 6" captionStartId="19.[151,250,1319,1343]" captionTargetBox="[168,1412,187,1286]" captionTargetId="figure-17@19.[163,1423,181,1295]" captionTargetPageId="19" captionText="FIGURE 6. Line drawing of male paraprocts (lateral view). a) australis; b) distans; c) gyalsey; d) kurahashii; e) major; f) haui; g) heros; h) omeiensis; i) micans; j) micans; k) riccii; l) irma." figureDoi="http://doi.org/10.5281/zenodo.4407497" httpUri="https://zenodo.org/record/4407497/files/figure.png" pageId="22" pageNumber="267">6l</figureCitation>
); genital ligula with obvious terminal lateral lobes (
<figureCitation id="13462A50FF8BFFBA6C0CFE87FD79F85A" box="[633,699,298,320]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5s</figureCitation>
)........................................................
<taxonomicName id="4C7D4D56FF8BFFBA6B1AFE86FA5EF85A" ID-CoL="72VPM" box="[1391,1436,299,320]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="irma">
<emphasis id="B909EAC7FF8BFFBA6B1AFE86FA5EF85A" box="[1391,1436,299,320]" italics="true" pageId="22" pageNumber="267">irma</emphasis>
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</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FEE5FA5EF860" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FEE5FA5EF860" pageId="22" pageNumber="267">
- Basal tooth of paraproct very small, shorter than 1/3 the entire length of paraproct, with end pointed upward (
<figureCitation id="13462A50FF8BFFBA6B6EFEEAFAAEF847" box="[1307,1388,327,349]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">Figs. 4a</figureCitation>
,
<figureCitation id="13462A50FF8BFFBA6B02FEEAFA52F847" box="[1399,1424,327,349]" captionStart="FIGURE 6" captionStartId="19.[151,250,1319,1343]" captionTargetBox="[168,1412,187,1286]" captionTargetId="figure-17@19.[163,1423,181,1295]" captionTargetPageId="19" captionText="FIGURE 6. Line drawing of male paraprocts (lateral view). a) australis; b) distans; c) gyalsey; d) kurahashii; e) major; f) haui; g) heros; h) omeiensis; i) micans; j) micans; k) riccii; l) irma." figureDoi="http://doi.org/10.5281/zenodo.4407497" httpUri="https://zenodo.org/record/4407497/files/figure.png" pageId="22" pageNumber="267">6a</figureCitation>
); genital ligula without terminal lateral lobes (
<figureCitation id="13462A50FF8BFFBA6CF8FEC8FD2BF861" box="[653,745,357,379]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5a, a</figureCitation>
<figureCitation id="13462A50FF8BFFBA6C9FFEC8FD31F861" box="[746,755,357,379]" captionStart="FIGURE 1" captionStartId="1.[151,250,1460,1484]" captionTargetBox="[159,1426,640,1430]" captionTargetId="figure-230@1.[151,1435,633,1437]" captionTargetPageId="1" captionText="FIGURE 1. Distribution of the species of genus Megalestes." figureDoi="http://doi.org/10.5281/zenodo.4407483" httpUri="https://zenodo.org/record/4407483/files/figure.png" pageId="22" pageNumber="267">1</figureCitation>
).................................................
<taxonomicName id="4C7D4D56FF8BFFBA6B3DFEC8FA5EF860" ID-CoL="9X3J8" box="[1352,1436,357,378]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="australis">
<emphasis id="B909EAC7FF8BFFBA6B3DFEC8FA5EF860" box="[1352,1436,357,378]" italics="true" pageId="22" pageNumber="267">australis</emphasis>
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<keyStep id="30892E70FF8BFFBA6EE2FE2EFA5EF8AF" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FE2EFA5EF88D" blockId="22.[151,1437,151,877]" box="[151,1436,385,408]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FE2EFA5EF88D" box="[151,1436,385,408]" pageId="22" pageNumber="267">
7 Dorsum of 10
<superScript id="7C089B9DFF8BFFBA6F12FE2CFEB0F897" attach="left" box="[359,370,385,397]" fontSize="5" pageId="22" pageNumber="267">th</superScript>
abdomen segment normal, not swelling.................................................
<taxonomicName id="4C7D4D56FF8BFFBA6B3DFE2FFA5EF88D" ID-CoL="6QVPL" authorityName="Lahiri" authorityYear="1979" box="[1352,1436,386,407]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="lieftincki">
<emphasis id="B909EAC7FF8BFFBA6B3DFE2FFA5EF88D" box="[1352,1436,386,407]" italics="true" pageId="22" pageNumber="267">lieftincki</emphasis>
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</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FE0DFA5EF8AF" blockId="22.[151,1437,151,877]" box="[151,1436,415,437]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FE0DFA5EF8AF" box="[151,1436,415,437]" pageId="22" pageNumber="267">
- Dorsum of 10
<superScript id="7C089B9DFF8BFFBA6F12FE32FEB0F8B1" attach="left" box="[359,370,415,427]" fontSize="5" pageId="22" pageNumber="267">th</superScript>
abdomen segment more or less swelling (
<figureCitation id="13462A50FF8BFFBA6D73FE32FC8EF8AF" box="[774,844,415,437]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">Fig. 4d</figureCitation>
)............................................... 8
</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF8BFFBA6EE2FE10FA5EFB7F" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FE10FA5EFB30" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FE10FA5EFB30" pageId="22" pageNumber="267">
8 Paraproct short with apex obtuse, covered with long, dense hairs that entirely cloak the apex; basal tooth of paraproct strong with base bulged and apex very acute pointed upward or a little forward (this character varied to some degree, cf.
<figureCitation id="13462A50FF8BFFBA6B6EFE77FA5FF8EA" box="[1307,1437,474,496]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">Figs. 4k and l</figureCitation>
and
<figureCitation id="13462A50FF8BFFBA6F7FFE5AFE96FB17" box="[266,340,503,525]" captionStart="FIGURE 6" captionStartId="19.[151,250,1319,1343]" captionTargetBox="[168,1412,187,1286]" captionTargetId="figure-17@19.[163,1423,181,1295]" captionTargetPageId="19" captionText="FIGURE 6. Line drawing of male paraprocts (lateral view). a) australis; b) distans; c) gyalsey; d) kurahashii; e) major; f) haui; g) heros; h) omeiensis; i) micans; j) micans; k) riccii; l) irma." figureDoi="http://doi.org/10.5281/zenodo.4407497" httpUri="https://zenodo.org/record/4407497/files/figure.png" pageId="22" pageNumber="267">6i and j</figureCitation>
); end of genital ligula modestly broad, elongate, and concave like a spoon; modest middle lateral lobes present but no basal and terminal lobes (
<figureCitation id="13462A50FF8BFFBA6F83FDB8FDB9FB30" box="[502,635,533,555]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5w and x</figureCitation>
)............................................................
<taxonomicName id="4C7D4D56FF8BFFBA6B2DFDB8FA5EFB30" ID-CoL="737PL" authorityName="Needham" authorityYear="1930" box="[1368,1436,533,554]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="micans">
<emphasis id="B909EAC7FF8BFFBA6B2DFDB8FA5EFB30" box="[1368,1436,533,554]" italics="true" pageId="22" pageNumber="267">micans</emphasis>
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</keyLead>
</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FD9EFA5EFB7F" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FD9EFA5EFB7F" pageId="22" pageNumber="267">- Paraproct produced back-upward with apex pointed or a little blunt; basal tooth of paraproct conical; end of genital ligula not elongate like a spoon; terminal lateral lobe present but basal or middle lobes absent................................. 9</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF8BFFBA6EE2FDC0FA5EFBA7" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FDC0FA5FFB85" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FDC0FA5FFB85" pageId="22" pageNumber="267">
9 Apex of paraproct somewhat blunt with sparse hairs mainly on the tip (
<figureCitation id="13462A50FF8BFFBA6DECFDC0FBD1FB99" box="[921,1043,621,643]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">Fig. 4i and j</figureCitation>
); end of genital ligula horizontal, broad, margin truncated, with small terminal lateral lobes (
<figureCitation id="13462A50FF8BFFBA6CA6FD27FC96FBBA" box="[723,852,650,672]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5u and v</figureCitation>
).............................................
<taxonomicName id="4C7D4D56FF8BFFBA6B07FD27FA5FFB85" ID-CoL="6QVPM" authorityName="Wilson &amp; Reels" authorityYear="2003" box="[1394,1437,650,671]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="haui">
<emphasis id="B909EAC7FF8BFFBA6B07FD27FA5FFB85" box="[1394,1437,650,671]" italics="true" pageId="22" pageNumber="267">haui</emphasis>
</taxonomicName>
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</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FD05FA5EFBA7" blockId="22.[151,1437,151,877]" box="[151,1436,679,701]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FD05FA5EFBA7" box="[151,1436,679,701]" pageId="22" pageNumber="267">- Apex of paraproct pointed with sparse hairs mainly on the rear side; end of genital ligula not at horizontal level......... 10</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF8BFFBA6EE2FD68FA5EFA28" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FD68FA5EFA0E" blockId="22.[151,1437,151,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FD68FA5EFA0E" pageId="22" pageNumber="267">
10 Apex of the cercus extended; basal prominence long, cylindrical with the end foot-like (
<figureCitation id="13462A50FF8BFFBA6A49FD68FBBFFBC1" box="[1084,1149,709,731]" captionStart="FIGURE 3" captionStartId="14.[151,250,1420,1444]" captionTargetBox="[160,1427,195,1385]" captionTargetId="figure-34@14.[151,1436,181,1396]" captionTargetPageId="14" captionText="FIGURE 3. Caudal appendages of males (dorsal view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Dashahe, Guizhou; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans, bd: basal disk; l) “chengi”; m) riccii; n) “maai”; o) “tuska,” from Damingshan, Guangxi; p) “tuska,” from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407489" httpUri="https://zenodo.org/record/4407489/files/figure.png" pageId="22" pageNumber="267">Figs. 3</figureCitation>
cd and 4cd); basal tooth of paraproct long and strong, at least as long as the produced paraproct apex (
<figureCitation id="13462A50FF8BFFBA6DD5FD4FFBE4FBE2" box="[928,1062,738,760]" captionStart="FIGURE 3" captionStartId="14.[151,250,1420,1444]" captionTargetBox="[160,1427,195,1385]" captionTargetId="figure-34@14.[151,1436,181,1396]" captionTargetPageId="14" captionText="FIGURE 3. Caudal appendages of males (dorsal view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Dashahe, Guizhou; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans, bd: basal disk; l) “chengi”; m) riccii; n) “maai”; o) “tuska,” from Damingshan, Guangxi; p) “tuska,” from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407489" httpUri="https://zenodo.org/record/4407489/files/figure.png" pageId="22" pageNumber="267">Figs. 3c and d</figureCitation>
;
<figureCitation id="13462A50FF8BFFBA6A45FD4FFB42FBE2" box="[1072,1152,738,760]" captionStart="FIGURE 4" captionStartId="15.[151,250,1443,1467]" captionTargetBox="[175,1424,244,1412]" captionTargetId="figure-56@15.[151,1437,237,1419]" captionTargetPageId="15" captionText="FIGURE 4. Caudal appendages of males (lateral view). a) australis; b) irma, paratype; c) distans, from Yaan, Sichuan; d) distans from Qingchengshan, Chengdu, Sichuan; e) heros; f) omeiensis, paratype; g) kurahashii; h) major; i) haui; j) “palaceus”; k) micans; l) “Chengi,” paratype; m) riccii; n) maai; o) tuska, from Damingshan, Guangxi; p) tuska, from Jinxiu, Guangxi. (Scale bar = 0.5 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407493" httpUri="https://zenodo.org/record/4407493/files/figure.png" pageId="22" pageNumber="267">4c and d</figureCitation>
); end of genital ligula narrow, slightly spoon-like, with terminal lateral lobes divergent largely, up-curved at tips (
<figureCitation id="13462A50FF8BFFBA6D8BFD52FB81FA0F" box="[1022,1091,767,789]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5o</figureCitation>
)......................
<taxonomicName id="4C7D4D56FF8BFFBA6B2DFD52FA5EFA0E" ID-CoL="737PN" box="[1368,1436,767,788]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="distans">
<emphasis id="B909EAC7FF8BFFBA6B2DFD52FA5EFA0E" box="[1368,1436,767,788]" italics="true" pageId="22" pageNumber="267">distans</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FCB0FA5EFA28" blockId="22.[151,1437,151,877]" box="[151,1436,797,819]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FCB0FA5EFA28" box="[151,1436,797,819]" pageId="22" pageNumber="267">- Apex of the cercus normal; basal prominence short, flat, somewhat rectangular; end of genital ligula not spoon-like...... 11</keyLead>
</paragraph>
</keyStep>
<keyStep id="30892E70FF8BFFBA6EE2FC97FA5FFA77" pageId="22" pageNumber="267">
<paragraph id="8BC236D5FF8BFFBA6EE2FC97FA5EFA55" blockId="22.[151,1437,151,877]" box="[151,1436,826,848]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FC97FA5EFA55" box="[151,1436,826,848]" pageId="22" pageNumber="267">
11 End of genital ligula broad, terminal lateral lobes very large and bent forward like wings (
<figureCitation id="13462A50FF8BFFBA6A35FC97FB44FA4A" box="[1088,1158,826,848]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5p</figureCitation>
)..................
<taxonomicName id="4C7D4D56FF8BFFBA6B1DFC97FA5EFA55" ID-CoL="6R7PM" authorityName="Needham" authorityYear="1930" box="[1384,1436,826,847]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="heros">
<emphasis id="B909EAC7FF8BFFBA6B1DFC97FA5EFA55" box="[1384,1436,826,847]" italics="true" pageId="22" pageNumber="267">heros</emphasis>
</taxonomicName>
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</paragraph>
<paragraph id="8BC236D5FF8BFFBA6EE2FCF5FA5FFA77" blockId="22.[151,1437,151,877]" box="[151,1437,855,877]" pageId="22" pageNumber="267">
<keyLead id="308C95E0FF8BFFBA6EE2FCF5FA5FFA77" box="[151,1437,855,877]" pageId="22" pageNumber="267">
- End of genital ligula narrow, terminal lateral lobes small and wrapping genital end tightly (
<figureCitation id="13462A50FF8BFFBA6A3EFCFAFB52FA77" box="[1099,1168,855,877]" captionStart="FIGURE 5" captionStartId="18.[151,250,1869,1893]" captionTargetBox="[214,1369,199,1838]" captionTargetId="figure-34@18.[205,1381,181,1845]" captionTargetPageId="18" captionText="FIGURE 5. Genital ligula of males (lateral view) (am) and ventral view (nab). a) australis; b) distans; c) heros; d) omeiensis, paratype; e) major; f) irma, paratype; g) “palaceus”; h) haui; i) “Chengi”; j) maai; k) riccii; l) tuska; m) micans; n) australis, Hr: horn; o) distans, Tlb: terminal lateral lobe; p) heros; q) omeiensis, paratype; r) major; s) irma, paratype; t) kurahashii; u) “palaceus”; v) haui; w) micans, from Jinping, Yunnan; x) “Chengi”; y) maai; z) riccii, Blb: basal lateral lobe; aa) tuska, Mlb: middle lateral lobe; ab) micans, from Fengyangshan, Zhejiang. (Scale bar = 0.2 mm)." figureDoi="http://doi.org/10.5281/zenodo.4407495" httpUri="https://zenodo.org/record/4407495/files/figure.png" pageId="22" pageNumber="267">Fig. 5q</figureCitation>
).............
<taxonomicName id="4C7D4D56FF8BFFBA6B4BFCF5FA5FFA77" ID-CoL="6QVPK" authorityName="Chao" authorityYear="1965" box="[1342,1437,856,877]" class="Insecta" family="Synlestidae" genus="Megalestes" kingdom="Animalia" order="Odonata" pageId="22" pageNumber="267" phylum="Arthropoda" rank="species" species="omeiensis">
<emphasis id="B909EAC7FF8BFFBA6B4BFCF5FA5FFA77" box="[1342,1437,856,877]" italics="true" pageId="22" pageNumber="267">omeiensis</emphasis>
</taxonomicName>
</keyLead>
</paragraph>
</keyStep>
</subSubSection>
</treatment>
</document>