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<document id="7E1EBE5DC59579082AA5D6BD8AAFF5DA" ID-CLB-Dataset="25394" ID-DOI="10.11646/zootaxa.4674.3.4" ID-GBIF-Dataset="cabc386a-0045-451e-a2fd-6a63ee969a52" ID-ISSN="1175-5326" ID-Zenodo-Dep="3460204" ID-ZooBank="5BFA8ED6-4DCF-46D9-961E-F66CB08F9C15" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1569395071095" checkinUser="plazi" docAuthor="Orlando, Thales Yann, Krolow, Tiago Kütter &amp; Boldrini, Rafael" docDate="2019" docId="03A42F4CFFD941644E9F42FAFE2FB988" docLanguage="en" docName="zootaxa.4674.3.4.pdf" docOrigin="Zootaxa 4674 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Simothraulopsis primus Orlando &amp; Krolow &amp; Boldrini 2019, sp. nov." docType="treatment" docVersion="7" lastPageNumber="367" masterDocId="FF9D5734FFD841604E08406BFFDFBB47" masterDocTitle="A new species of Simothraulopsis Demoulin, 1966 (Ephemeroptera: Leptophlebiidae)" masterLastPageNumber="368" masterPageNumber="363" pageNumber="364" updateTime="1698756409966" updateUser="ExternalLinkService">
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<mods:title id="B63FBBD2A77A532E78AA78F365138968">A new species of Simothraulopsis Demoulin, 1966 (Ephemeroptera: Leptophlebiidae)</mods:title>
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<mods:namePart id="7A450A29A7EEC22EDAE211AA2BB455FB">Orlando, Thales Yann</mods:namePart>
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<mods:namePart id="29E2B491455EA1DEDAF8442CC732AED7">Krolow, Tiago Kütter</mods:namePart>
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<mods:namePart id="3DE1E5A68B02D57B2930684F45BB00A6">Boldrini, Rafael</mods:namePart>
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<mods:title id="9463807C05F81ED850167EE771346769">Zootaxa</mods:title>
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<mods:date id="B6FDB330AF880D2913104DEDF0398FFA">2019</mods:date>
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<subSubSection id="C317CDD1FFD941614E9F42FAFDC2B9EC" box="[151,541,657,684]" pageId="1" pageNumber="364" type="nomenclature">
<paragraph id="8BB29E5AFFD941614E9F42FAFDC2B9EC" blockId="1.[151,541,657,719]" box="[151,541,657,684]" pageId="1" pageNumber="364">
<heading id="D0FA2936FFD941614E9F42FAFDC2B9EC" bold="true" box="[151,541,657,684]" fontSize="11" level="1" pageId="1" pageNumber="364" reason="1">
<emphasis id="B9794248FFD941614E9F42FAFDC2B9EC" bold="true" box="[151,541,657,684]" pageId="1" pageNumber="364">
<taxonomicName id="4C0DE5D9FFD941614E9F42FAFE66B9EC" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[151,441,657,684]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="1" pageNumber="364" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFD941614E9F42FAFE66B9EC" bold="true" box="[151,441,657,684]" italics="true" pageId="1" pageNumber="364">Simothraulopsis primus</emphasis>
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<taxonomicNameLabel id="A24AFF33FFD941614FC842FAFDC2B9EC" box="[448,541,657,683]" pageId="1" pageNumber="364" rank="species">sp. nov.</taxonomicNameLabel>
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<subSubSection id="C317CDD1FFD941614E9F42DEFEF7B988" box="[151,296,693,719]" pageId="1" pageNumber="364" type="description">
<paragraph id="8BB29E5AFFD941614E9F42DEFEF7B988" blockId="1.[151,541,657,719]" box="[151,296,693,719]" pageId="1" pageNumber="364">
(
<figureCitation id="133682DFFFD941614E9742DEFF33B988" box="[159,236,693,719]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
AF)
</paragraph>
</subSubSection>
<subSubSection id="C317CDD1FFD941614E9F4297FB4EB88C" pageId="1" pageNumber="364" type="diagnosis">
<paragraph id="8BB29E5AFFD941614E9F4297FB4EB88C" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
<emphasis id="B9794248FFD941614E9F4297FED5B850" bold="true" box="[151,266,764,791]" pageId="1" pageNumber="364">Diagnosis</emphasis>
. Male imago: 1) general coloration: thorax brown and abdomen yellowish brown (
<figureCitation id="133682DFFFD941614AB84296FB21B850" box="[1200,1278,765,791]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
AB); 2) hind wing with costal projection almost forming right angle, located approximately half distance from base to apex of wing (
<figureCitation id="133682DFFFD941614EE8432EFEF1B818" box="[224,302,837,863]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
DE); 3) abdominal terga yellowish brown, VIII and X washed brown, IX washed with dark brown (
<figureCitation id="133682DFFFD941614E974302FF31B8C4" box="[159,238,873,899]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
AB); 4) penis projection lanceolate, straight, and of short size (less than half of the total length of penis lobes), anteriorly directed (
<figureCitation id="133682DFFFD941614FCE43E6FDC4B8E0" box="[454,539,909,935]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Fig. 2F</figureCitation>
); 5) penis lobes fused on basal half, separated by a distance approximately twice the width of one penis lobe, with a shallow concavity in the junction of the lobes (
<figureCitation id="133682DFFFD941614A2643DAFB5BB88C" box="[1070,1156,945,971]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Fig. 2F</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C317CDD1FFD941614ECF43BFFDE3BDDB" pageId="1" pageNumber="364" type="description">
<paragraph id="8BB29E5AFFD941614ECF43BFFD23BF54" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
<emphasis id="B9794248FFD941614ECF43BFFE8EB8A8" bold="true" box="[199,337,980,1007]" pageId="1" pageNumber="364">Description</emphasis>
. Male imago (n=6): Length of body: 5.0
<quantity id="4CF533BFFFD941614D3E43BFFC4EB8A8" box="[822,913,980,1007]" metricMagnitude="-3" metricUnit="m" metricValue="5.4" pageId="1" pageNumber="364" unit="mm" value="5.4">5.4 mm</quantity>
; forewings:
<quantity id="4CF533BFFFD941614A2843BFFB73B8A8" box="[1056,1196,980,1007]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" metricValueMax="6.2" metricValueMin="5.8" pageId="1" pageNumber="364" unit="mm" value="6.0" valueMax="6.2" valueMin="5.8">5.86.2 mm</quantity>
; hind wings:
<quantity id="4CF533BFFFD941614B4043BEFF19BF54" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="1" pageNumber="364" unit="mm" value="0.75" valueMax="0.8" valueMin="0.7">0.70.8 mm</quantity>
. General color brown with yellowish brown areas.
</paragraph>
<paragraph id="8BB29E5AFFD941614ECF4476FBEBBF1C" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
Head (
<figureCitation id="133682DFFFD941614F1E4476FEB8BF70" box="[278,359,1053,1079]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
AB). General coloration orangish brown. Scape and pedicel light brown. Ocelli white, surrounded by dark brown ring at base. Eyes black, turbinate portion orangish brown.
</paragraph>
<paragraph id="8BB29E5AFFD941614ECF440EFD85BED8" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
Thorax (
<figureCitation id="133682DFFFD941614F21440EFEA7BF38" box="[297,376,1125,1151]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
AB). General coloration yellowish brown. Pro- and mesonota dark brown. Mesonotum with longitudinal medial, medioparapsidal suture light brown, scutellum darker. Metanotum light brown (
<figureCitation id="133682DFFFD941614AF244E2FA8DBFE4" box="[1274,1362,1161,1187]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Fig. 2B</figureCitation>
). Sterna light brown. Wing membranes hyaline. Forewing (
<figureCitation id="133682DFFFD941614CE644C6FC9BBF80" box="[750,836,1197,1223]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Fig. 2C</figureCitation>
) with yellowish brown veins and cross veins hyaline; basal third of costal vein brown; fork of vein MP slightly asymmetric. Hind wing with costal projection well-developed, almost forming right angle, located approximately half distance from base to apex of wing (
<figureCitation id="133682DFFFD941614B02449EFA87BE48" box="[1290,1368,1269,1295]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
DE); veins yellowish brown, except base of vein C to costal projection brown; apical lower portion of hind wing tinged with brown (
<figureCitation id="133682DFFFD941614F244556FEA4BE10" box="[300,379,1341,1367]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Figs. 2</figureCitation>
DE). Coxae brown and trochanters yellowish brown. Foreleg: femur yellowish brown with apical region brown; tibia yellowish brown, basal region brown; tarsi yellowish brown. Mid- and hindlegs similar to forelegs, except for usual differences.
</paragraph>
<paragraph id="8BB29E5AFFD941614ECF45C2FDE3BDDB" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
Abdomen (
<figureCitation id="133682DFFFD941614F4D45C2FE58BE84" box="[325,391,1449,1475]" captionStart="FIGURES 1" captionStartId="2.[151,264,1937,1962]" captionTargetBox="[232,1359,184,1906]" captionTargetId="figure@2.[217,1370,166,1917]" captionTargetPageId="2" captionText="FIGURES 1AC. Distribution and sampled sites of Simothraulopsis primus sp. nov: A) Map of South America, highlighting the collection sites of Simothraulopsis primus sp. nov. in Tocantins state; B) Cavalo Queimado waterfall, rio da Conceição, Tocantins state; C) Sono river, Pedro afonso, Tocantins state." figureDoi="http://doi.org/10.5281/zenodo.3460206" httpUri="https://zenodo.org/record/3460206/files/figure.png" pageId="1" pageNumber="364">Fig. 1</figureCitation>
): Terga yellowish brown, VIII and X washed brown; IX washed with dark brown. Sterna yellowish brown. Genitalia (
<figureCitation id="133682DFFFD941614FB145A6FDCDBEA0" box="[441,530,1485,1511]" captionStart="FIGURES 2" captionStartId="3.[151,264,1971,1996]" captionTargetBox="[194,1400,179,1938]" captionTargetId="figure@3.[180,1406,166,1951]" captionTargetPageId="3" captionText="FIGURES 2AF. Simothraulopsis primus sp. nov., male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view)." figureDoi="http://doi.org/10.5281/zenodo.3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="1" pageNumber="364">Fig. 2F</figureCitation>
): Styliger plate yellowish brown. Forceps segment I, II and III brown. Segment II 0.11 length of segment I, 1.05 length of segment III. Penis lobes yellowish brown, fused on basal half, inner margins divergent; each lobe rounded apically, but appearing almost pointed, separated by distance approximately twice width of one penis lobe, with straight lanceolate portion having short size (less than half of total length of penis lobes) projection, anteriorly directed and narrowing towards apex; inner margins of lobes divergent. Caudal filaments unknown (broken and lost).
</paragraph>
</subSubSection>
<subSubSection id="C317CDD1FFD941614ECF46CEFEF6BDA4" pageId="1" pageNumber="364" type="etymology">
<paragraph id="8BB29E5AFFD941614ECF46CEFEF6BDA4" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
<emphasis id="B9794248FFD941614ECF46CEFE91BDF8" bold="true" box="[199,334,1701,1727]" pageId="1" pageNumber="364">Etymology.</emphasis>
From the Latin word
<taxonomicName id="4C0DE5D9FFD941614C4D46CDFD4CBDF8" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[581,659,1702,1727]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="1" pageNumber="364" phylum="Arthropoda" rank="species" species="primus">
<emphasis id="B9794248FFD941614C4D46CDFD4CBDF8" box="[581,659,1702,1727]" italics="true" pageId="1" pageNumber="364">primus</emphasis>
</taxonomicName>
, referring to the first
<taxonomicName id="4C0DE5D9FFD941614D8D46CEFBEFBDF8" box="[901,1072,1701,1727]" class="Insecta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Ephemeroptera" pageId="1" pageNumber="364" phylum="Arthropoda" rank="order">Ephemeroptera</taxonomicName>
species described from the state of
<collectingRegion id="49C950B8FFD941614EBD46A2FEFABDA4" box="[181,293,1737,1763]" country="Brazil" name="Tocantins" pageId="1" pageNumber="364">Tocantins</collectingRegion>
.
</paragraph>
</subSubSection>
<subSubSection id="C317CDD1FFD941614ECF4687FDB2BC40" box="[199,621,1772,1799]" pageId="1" pageNumber="364" type="distribution">
<paragraph id="8BB29E5AFFD941614ECF4687FDB2BC40" blockId="1.[151,1437,764,1980]" box="[199,621,1772,1799]" pageId="1" pageNumber="364">
<emphasis id="B9794248FFD941614ECF4687FEBEBC40" bold="true" box="[199,353,1772,1799]" pageId="1" pageNumber="364">Distribution.</emphasis>
<collectingRegion id="49C950B8FFD941614F6F4686FDC9BC40" box="[359,534,1773,1799]" country="Brazil" name="Tocantins" pageId="1" pageNumber="364">Tocantins State</collectingRegion>
,
<collectingCountry id="F31ADECAFFD941614C294686FDB6BC40" box="[545,617,1773,1799]" name="Brazil" pageId="1" pageNumber="364">Brazil</collectingCountry>
.
</paragraph>
</subSubSection>
<subSubSection id="C317CDD1FFD941614ECF477BFC39BCFB" pageId="1" pageNumber="364" type="materials_examined">
<paragraph id="8BB29E5AFFD941614ECF477BFC39BCFB" blockId="1.[151,1437,764,1980]" pageId="1" pageNumber="364">
<emphasis id="B9794248FFD941614ECF477BFE68BC6C" bold="true" box="[199,439,1808,1835]" pageId="1" pageNumber="364">Material Examined.</emphasis>
<materialsCitation id="3B659407FFD941614FB6477AFC0EBC34" ID-GBIF-Occurrence="2418059408" collectingDate="2018-06-15" collectingDateMax="2018-06-16" collectingDateMin="2018-06-15" collectionCode="INPA" collectorName="da Conceicao &amp; Krolow, T. K. &amp; Boldrini, R. &amp; Fernandes, A. S. &amp; Rippel, M. L. S. &amp; Orlando, T. Y. S." country="Brazil" latitude="-11.4037" location="Rio da Conceicao" longLatPrecision="1" longitude="-46.858486" pageId="1" pageNumber="364" specimenCount="1" specimenCount-male="1" stateProvince="Tocantins" typeStatus="holotype">
<emphasis id="B9794248FFD941614FB6477AFDEBBC6C" bold="true" box="[446,564,1809,1835]" pageId="1" pageNumber="364">
<typeStatus id="54B620F8FFD941614FB6477AFDF0BC6C" box="[446,559,1809,1835]" pageId="1" pageNumber="364" type="holotype">Holotype</typeStatus>
:
</emphasis>
<specimenCount id="9D0B55D3FFD941614C33477AFDBABC6C" box="[571,613,1809,1835]" pageId="1" pageNumber="364" type="male">1 ♂</specimenCount>
(preserved in alcohol),
<collectingCountry id="F31ADECAFFD941614D78477AFC68BC6C" box="[880,951,1809,1835]" name="Brazil" pageId="1" pageNumber="364">Brazil</collectingCountry>
,
<collectingRegion id="49C950B8FFD941614DCA477AFBB3BC6C" box="[962,1132,1809,1835]" country="Brazil" name="Tocantins" pageId="1" pageNumber="364">Tocantins state</collectingRegion>
,
<location id="8ED2C881FFD941614A7F477AFAE1BC6C" LSID="urn:lsid:plazi:treatment:03A42F4CFFD941644E9F42FAFE2FB988:8ED2C881FFD941614A7F477AFAE1BC6C" box="[1143,1342,1809,1835]" country="Brazil" latitude="-11.4037" longLatPrecision="1" longitude="-46.858486" name="Rio da Conceicao" pageId="1" pageNumber="364" stateProvince="Tocantins">
Rio
<collectorName id="26F8FB8CFFD941614AAE477AFAE1BC6C" box="[1190,1342,1809,1835]" pageId="1" pageNumber="364">da Conceição</collectorName>
</location>
munici- pality, Cavalo Queimado waterfall,
<collectingMethod id="524CE64DFFD941614C23475EFD4BBC08" box="[555,660,1845,1871]" pageId="1" pageNumber="364">light trap</collectingMethod>
,
<geoCoordinate id="EE39F89DFFD941614CA9475FFC9DBC08" box="[673,834,1844,1871]" degrees="11" direction="south" minutes="24" orientation="latitude" pageId="1" pageNumber="364" precision="1" seconds="13.32" value="-11.4037">11°2413.32”S</geoCoordinate>
/
<geoCoordinate id="EE39F89DFFD941614D44475FFBDEBC08" box="[844,1025,1844,1871]" degrees="46" direction="west" minutes="51" orientation="longitude" pageId="1" pageNumber="364" precision="1" seconds="30.56" value="-46.858486">46°5130.56”W</geoCoordinate>
,
<date id="FFB3B89AFFD941614A06475FFB72BC08" box="[1038,1197,1844,1871]" pageId="1" pageNumber="364" value="2018-06-15" valueMax="2018-06-16" valueMin="2018-06-15">
<collectingDate id="EFF74172FFD941614A06475FFB72BC08" box="[1038,1197,1844,1871]" pageId="1" pageNumber="364" value="2018-06-15" valueMax="2018-06-16" valueMin="2018-06-15">15-16.vi.2018</collectingDate>
</date>
,
<collectorName id="26F8FB8CFFD941614AB2475EFA8FBC08" box="[1210,1360,1845,1871]" pageId="1" pageNumber="364">Krolow, T.K.</collectorName>
,
<collectorName id="26F8FB8CFFD941614B54475EFF37BC34" pageId="1" pageNumber="364">Boldrini, R.</collectorName>
,
<collectorName id="26F8FB8CFFD941614EFD4732FE76BC34" box="[245,425,1881,1907]" pageId="1" pageNumber="364">Fernandes, A.S.</collectorName>
,
<collectorName id="26F8FB8CFFD941614FBE4732FD81BC34" box="[438,606,1881,1907]" pageId="1" pageNumber="364">Rippel, M.L.S.</collectorName>
and
<collectorName id="26F8FB8CFFD941614C9D4732FC9BBC34" box="[661,836,1881,1907]" pageId="1" pageNumber="364">Orlando, T.Y.S.</collectorName>
cols (
<collectionCode id="ED1C069FFFD941614D8F4732FC15BC34" box="[903,970,1881,1907]" country="Brazil" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="1" pageNumber="364">INPA</collectionCode>
)
</materialsCitation>
.
<materialsCitation id="3B659407FFD941614DE84732FC3DBCFB" ID-GBIF-Occurrence="2418059409" collectingDate="2018-10-11" collectingDateMax="2018-10-12" collectingDateMin="2018-10-11" collectionCode="UFRR" collectorName="Krolow, T. K. &amp; Orlando, T. Y. S." country="Brazil" latitude="-8.995903" location="Sono river" longLatPrecision="1" longitude="-48.13934" municipality="Pedro Afonso" pageId="1" pageNumber="364" specimenCount="5" specimenCount-male="5" stateProvince="Tocantins" typeStatus="paratype">
<emphasis id="B9794248FFD941614DE84732FBBEBC34" bold="true" box="[992,1121,1881,1907]" pageId="1" pageNumber="364">
<typeStatus id="54B620F8FFD941614DE84732FB83BC34" box="[992,1116,1881,1907]" pageId="1" pageNumber="364" type="paratype">Paratypes</typeStatus>
:
</emphasis>
<specimenCount id="9D0B55D3FFD941614A614733FB4BBC34" box="[1129,1172,1880,1907]" pageId="1" pageNumber="364" type="male">5 ♂</specimenCount>
<collectingCountry id="F31ADECAFFD941614A934732FB3DBC34" box="[1179,1250,1881,1907]" name="Brazil" pageId="1" pageNumber="364">Brazil</collectingCountry>
,
<collectingRegion id="49C950B8FFD941614AE64732FA47BC34" box="[1262,1432,1881,1907]" country="Brazil" name="Tocantins" pageId="1" pageNumber="364">Tocantins state</collectingRegion>
,
<collectingMunicipality id="6BD60420FFD941614E9F4716FEEEBCD0" box="[151,305,1917,1943]" pageId="1" pageNumber="364">Pedro Afonso</collectingMunicipality>
municipality,
<location id="8ED2C881FFD941614FDE4716FD90BCD0" LSID="urn:lsid:plazi:treatment:03A42F4CFFD941644E9F42FAFE2FB988:8ED2C881FFD941614FDE4716FD90BCD0" box="[470,591,1917,1943]" country="Brazil" latitude="-8.995903" longLatPrecision="1" longitude="-48.13934" municipality="Pedro Afonso" name="Sono river" pageId="1" pageNumber="364" stateProvince="Tocantins">Sono river</location>
,
<collectingMethod id="524CE64DFFD941614C534716FD1ABCD0" box="[603,709,1917,1943]" pageId="1" pageNumber="364">light trap</collectingMethod>
,
<geoCoordinate id="EE39F89DFFD941614CD84717FCB7BCD0" box="[720,872,1916,1943]" degrees="8" direction="south" minutes="59" orientation="latitude" pageId="1" pageNumber="364" precision="1" seconds="45.25" value="-8.995903">8°5945.25”S</geoCoordinate>
/
<geoCoordinate id="EE39F89DFFD941614D724716FBF8BCD0" box="[890,1063,1917,1943]" degrees="48" direction="west" minutes="8" orientation="longitude" pageId="1" pageNumber="364" precision="1" seconds="21.61" value="-48.13934">48° 821.61”W</geoCoordinate>
,
<date id="FFB3B89AFFD941614A3C4716FB15BCD0" box="[1076,1226,1917,1943]" pageId="1" pageNumber="364" value="2018-10-11" valueMax="2018-10-12" valueMin="2018-10-11">
<collectingDate id="EFF74172FFD941614A3C4716FB15BCD0" box="[1076,1226,1917,1943]" pageId="1" pageNumber="364" value="2018-10-11" valueMax="2018-10-12" valueMin="2018-10-11">11-12.x.2018</collectingDate>
</date>
,
<collectorName id="26F8FB8CFFD941614ADF4716FAB3BCD0" box="[1239,1388,1917,1943]" pageId="1" pageNumber="364">Krolow, T.K.</collectorName>
and
<collectorName id="26F8FB8CFFD941614E9F47CAFE9ABCFC" box="[151,325,1953,1979]" pageId="1" pageNumber="364">Orlando, T.Y.S.</collectorName>
cols: (1 CBio/
<collectionCode id="ED1C069FFFD941614FE047CAFDEDBCFC" box="[488,562,1953,1979]" pageId="1" pageNumber="364">UFRR</collectionCode>
and 4 CEUFT—preserved in alcohol)
</materialsCitation>
.
</paragraph>
</subSubSection>
<caption id="DF72CED2FFDA41624E9F47FAFCDFBCB6" ID-DOI="http://doi.org/10.5281/zenodo.3460206" ID-Zenodo-Dep="3460206" httpUri="https://zenodo.org/record/3460206/files/figure.png" pageId="2" pageNumber="365" startId="2.[151,264,1937,1962]" targetBox="[232,1359,184,1906]" targetPageId="2">
<paragraph id="8BB29E5AFFDA41624E9F47FAFCDFBCB6" blockId="2.[151,1437,1937,2034]" pageId="2" pageNumber="365">
<emphasis id="B9794248FFDA41624E9F47FAFE92BCED" bold="true" box="[151,333,1937,1962]" pageId="2" pageNumber="365">FIGURES 1AC</emphasis>
. Distribution and sampled sites of
<taxonomicName id="4C0DE5D9FFDA41624CBC47F9FC79BCEE" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[692,934,1938,1962]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="2" pageNumber="365" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDA41624CBC47F9FC79BCEE" box="[692,934,1938,1962]" italics="true" pageId="2" pageNumber="365">Simothraulopsis primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDA41624DA547F9FC25BCED" bold="true" box="[941,1018,1938,1962]" pageId="2" pageNumber="365">
<taxonomicNameLabel id="A24AFF33FFDA41624DA547F9FC25BCED" box="[941,1018,1938,1962]" pageId="2" pageNumber="365" rank="species">sp. nov</taxonomicNameLabel>
</emphasis>
: A) Map of South America, highlighting the collection sites of
<taxonomicName id="4C0DE5D9FFDA41624F7647DDFDAEBC8A" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[382,625,1974,1998]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="2" pageNumber="365" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDA41624F7647DDFDAEBC8A" box="[382,625,1974,1998]" italics="true" pageId="2" pageNumber="365">Simothraulopsis primus</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A24AFF33FFDA41624C7147DDFD12BC8A" box="[633,717,1974,1998]" pageId="2" pageNumber="365" rank="species">
<emphasis id="B9794248FFDA41624C7147DDFD18BC89" bold="true" box="[633,711,1974,1998]" pageId="2" pageNumber="365">sp. nov</emphasis>
.
</taxonomicNameLabel>
in Tocantins state; B) Cavalo Queimado waterfall, rio da Conceição, Tocantins state; C) Sono river, Pedro afonso, Tocantins state.
</paragraph>
</caption>
<caption id="DF72CED2FFDB41634E9F47D8FCE3BCB7" ID-DOI="http://doi.org/10.5281/zenodo.3460208" ID-Zenodo-Dep="3460208" httpUri="https://zenodo.org/record/3460208/files/figure.png" pageId="3" pageNumber="366" startId="3.[151,264,1971,1996]" targetBox="[194,1400,179,1938]" targetPageId="3">
<paragraph id="8BB29E5AFFDB41634E9F47D8FCE3BCB7" blockId="3.[151,1437,1971,2032]" pageId="3" pageNumber="366">
<emphasis id="B9794248FFDB41634E9F47D8FE95BC8B" bold="true" box="[151,330,1971,1996]" pageId="3" pageNumber="366">FIGURES 2AF</emphasis>
.
<taxonomicName id="4C0DE5D9FFDB41634F5047DFFD95BC8C" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[344,586,1972,1996]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="3" pageNumber="366" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDB41634F5047DFFD95BC8C" box="[344,586,1972,1996]" italics="true" pageId="3" pageNumber="366">Simothraulopsis primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDB41634C5947DFFD7CBC8B" bold="true" box="[593,675,1972,1996]" pageId="3" pageNumber="366">
<taxonomicNameLabel id="A24AFF33FFDB41634C5947DFFD7CBC8B" box="[593,675,1972,1996]" pageId="3" pageNumber="366" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, male imago: A) body (lateral view); B) body (dorsal view); C) forewing; D) hind wing (enlarged); E) hind wing; F) genitalia (ventral view).
</paragraph>
</caption>
<subSubSection id="C317CDD1FFDC41644ECF40F3FE2FB988" pageId="4" pageNumber="367" type="discussion">
<paragraph id="8BB29E5AFFDC41644ECF40F3FE2FB988" blockId="4.[151,1437,152,719]" pageId="4" pageNumber="367">
<emphasis id="B9794248FFDC41644ECF40F3FE90BBF4" bold="true" box="[199,335,152,179]" pageId="4" pageNumber="367">Comments.</emphasis>
<taxonomicName id="4C0DE5D9FFDC41644F5F40F2FDBCBBF4" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[343,611,153,179]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDC41644F5F40F2FDBCBBF4" box="[343,611,153,179]" italics="true" pageId="4" pageNumber="367">Simothraulopsis primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDC41644C6340F2FD1ABBF4" bold="true" box="[619,709,153,179]" pageId="4" pageNumber="367">
<taxonomicNameLabel id="A24AFF33FFDC41644C6340F2FD1ABBF4" box="[619,709,153,179]" pageId="4" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
has a body color pattern and equally divergent inner margins of penis lobes similar to
<taxonomicName id="4C0DE5D9FFDC41644F8640D6FD47BB90" authority="Lima, 2018" authorityName="Lima" authorityYear="2018" box="[398,664,189,215]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="sinuosus">
<emphasis id="B9794248FFDC41644F8640D6FDD4BB90" box="[398,523,189,215]" italics="true" pageId="4" pageNumber="367">S. sinuosus</emphasis>
Lima, 2018
</taxonomicName>
. The penis projection is short, lanceolate, and narrowing towards the apex, similar to that of
<taxonomicName id="4C0DE5D9FFDC41644FA8408AFC3FBBBC" authority="Nascimento, Salles &amp; Hamada, 2017" authorityName="Nascimento, Salles &amp; Hamada" authorityYear="2017" box="[416,992,225,251]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="inaequalis">
<emphasis id="B9794248FFDC41644FA8408AFDEDBBBC" box="[416,562,225,251]" italics="true" pageId="4" pageNumber="367">S. inaequalis</emphasis>
<bibRefCitation id="EF9CE3ABFFDC41644C32408AFC3FBBBC" author="Nascimento, J. M. C. &amp; Salles, F. F. &amp; Hamada, N." box="[570,992,225,251]" pageId="4" pageNumber="367" pagination="1 - 81" refId="ref2834" refString="Nascimento, J. M. C., Salles, F. F. &amp; Hamada, N. (2017) Systematics of Simothraulopsis Demoulin, 1966 (Ephemeroptera: Leptophlebiidae). Zootaxa, 4285 (1), 1 - 81. https: // doi. org / 10.11646 / zootaxa. 4285.1.1" type="journal article" year="2017">Nascimento, Salles &amp; Hamada, 2017</bibRefCitation>
</taxonomicName>
. However,
<taxonomicName id="4C0DE5D9FFDC41644A68408AFB14BBBC" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[1120,1227,225,251]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDC41644A68408AFB14BBBC" box="[1120,1227,225,251]" italics="true" pageId="4" pageNumber="367">S. primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDC41644ADB408AFAF2BBBC" bold="true" box="[1235,1325,225,251]" pageId="4" pageNumber="367">
<taxonomicNameLabel id="A24AFF33FFDC41644ADB408AFAF2BBBC" box="[1235,1325,225,251]" pageId="4" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
is clearly distinguished from
<taxonomicName id="4C0DE5D9FFDC41644F79416EFE32BA58" authorityName="Lima" authorityYear="2018" box="[369,493,261,287]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="sinuosus">
<emphasis id="B9794248FFDC41644F79416EFE32BA58" box="[369,493,261,287]" italics="true" pageId="4" pageNumber="367">S. sinuosus</emphasis>
</taxonomicName>
by the shapes of penis projections; these are long, spine-like and sinuous in
<taxonomicName id="4C0DE5D9FFDC41644B40416EFF16BA04" authorityName="Lima" authorityYear="2018" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="sinuosus">
<emphasis id="B9794248FFDC41644B40416EFF16BA04" italics="true" pageId="4" pageNumber="367">S. sinuosus</emphasis>
</taxonomicName>
, and they are short, lanceolate, and straight in
<taxonomicName id="4C0DE5D9FFDC41644CD14142FC9CBA04" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[729,835,297,323]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDC41644CD14142FC9CBA04" box="[729,835,297,323]" italics="true" pageId="4" pageNumber="367">S. primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDC41644D434142FC7ABA04" bold="true" box="[843,933,297,323]" pageId="4" pageNumber="367">
<taxonomicNameLabel id="A24AFF33FFDC41644D434142FC7ABA04" box="[843,933,297,323]" pageId="4" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
Furthermore, the new species can be clearly distinguished from
<taxonomicName id="4C0DE5D9FFDC41644F7B4126FDDABA20" authorityName="Nascimento, Salles &amp; Hamada" authorityYear="2017" box="[371,517,333,359]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="inaequalis">
<emphasis id="B9794248FFDC41644F7B4126FDDABA20" box="[371,517,333,359]" italics="true" pageId="4" pageNumber="367">S. inaequalis</emphasis>
</taxonomicName>
by having a brown thorax, a yellowish brown abdomen, the apical lower portion of the hind wing tinged with brown, and the “U” shape between the penis lobes. In contrast,
<taxonomicName id="4C0DE5D9FFDC41644AB2411AFA93BACC" authorityName="Nascimento, Salles &amp; Hamada" authorityYear="2017" box="[1210,1356,369,395]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="inaequalis">
<emphasis id="B9794248FFDC41644AB2411AFA93BACC" box="[1210,1356,369,395]" italics="true" pageId="4" pageNumber="367">S. inaequalis</emphasis>
</taxonomicName>
has an orangish color, tergum VIII with a submedial black mark near the posterior margin, almost the entire lower portion of the hind wing black, and a “V” shape between the penis lobes. Beyond morphogical differences, the
<taxonomicName id="4C0DE5D9FFDC41644B2841D2FA43BA94" authorityName="Lima" authorityYear="2018" box="[1312,1436,441,467]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="sinuosus">
<emphasis id="B9794248FFDC41644B2841D2FA43BA94" box="[1312,1436,441,467]" italics="true" pageId="4" pageNumber="367">S. sinuosus</emphasis>
</taxonomicName>
occurrence area is restricted to the state of
<collectingRegion id="49C950B8FFDC41644C8D41B6FD1EBAB0" box="[645,705,477,503]" country="Brazil" name="Piaui" pageId="4" pageNumber="367">Piauí</collectingRegion>
, while
<taxonomicName id="4C0DE5D9FFDC41644D1E41B6FC76BAB0" authorityName="Nascimento, Salles &amp; Hamada" authorityYear="2017" box="[790,937,477,503]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="inaequalis">
<emphasis id="B9794248FFDC41644D1E41B6FC76BAB0" box="[790,937,477,503]" italics="true" pageId="4" pageNumber="367">S. inaequalis</emphasis>
</taxonomicName>
can be found in
<collectingRegion id="49C950B8FFDC41644A6541B6FB40BAB0" box="[1133,1183,477,503]" country="Suriname" name="Para" pageId="4" pageNumber="367">Pará</collectingRegion>
and
<collectingRegion id="49C950B8FFDC41644AD041B6FA91BAB0" box="[1240,1358,477,503]" country="Venezuela" name="Amazonas" pageId="4" pageNumber="367">Amazonas</collectingRegion>
states. The only record of the genus
<taxonomicName id="4C0DE5D9FFDC41644FE9426AFD48B95C" authorityName="Demoulin" authorityYear="1966" box="[481,663,513,539]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="genus">
<emphasis id="B9794248FFDC41644FE9426AFD48B95C" box="[481,663,513,539]" italics="true" pageId="4" pageNumber="367">Simothraulopsis</emphasis>
</taxonomicName>
in the studied area belongs to
<taxonomicName id="4C0DE5D9FFDC41644DE4426AFAFFB95C" authority="(Traver, 1947)" authorityName="Traver" authorityYear="1947" baseAuthorityName="Traver" baseAuthorityYear="1947" box="[1004,1312,513,539]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="demerara">
<emphasis id="B9794248FFDC41644DE4426AFBAAB95C" box="[1004,1141,513,539]" italics="true" pageId="4" pageNumber="367">S. demerara</emphasis>
(
<bibRefCitation id="EF9CE3ABFFDC41644A8C426AFAC7B95C" author="Traver, J. R." box="[1156,1304,513,539]" pageId="4" pageNumber="367" pagination="149 - 160" refId="ref3026" refString="Traver, J. R. (1947) Notes on Neotropical mayflies. Part II. Family Baetidae, subfamily Leptophlebiinae. Revista de Entomologia, 18, 149 - 160." type="journal article" year="1947">Traver, 1947</bibRefCitation>
)
</taxonomicName>
, which has a wide distribution, present mainly in the north and northeast region, but it differs from
<taxonomicName id="4C0DE5D9FFDC41644A7C424EFB01B978" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[1140,1246,549,575]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDC41644A7C424EFB01B978" box="[1140,1246,549,575]" italics="true" pageId="4" pageNumber="367">S. primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDC41644AEE424EFA9FB978" bold="true" box="[1254,1344,549,575]" pageId="4" pageNumber="367">
<taxonomicNameLabel id="A24AFF33FFDC41644AEE424EFA9FB978" box="[1254,1344,549,575]" pageId="4" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
by having the thorax orangish brown, the abdomen grayish brown, the costal region and almost the entire lower portion of the hind wing black, and by the “V” shape between the penis lobes. In
<taxonomicName id="4C0DE5D9FFDC41644DD54206FB97B9C0" authority="Orlando &amp; Krolow &amp; Boldrini, 2019" authorityName="Orlando &amp; Krolow &amp; Boldrini" authorityYear="2019" box="[989,1096,621,647]" class="Insecta" family="Leptophlebiidae" genus="Simothraulopsis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="367" phylum="Arthropoda" rank="species" species="primus" status="sp. nov.">
<emphasis id="B9794248FFDC41644DD54206FB97B9C0" box="[989,1096,621,647]" italics="true" pageId="4" pageNumber="367">S. primus</emphasis>
</taxonomicName>
<emphasis id="B9794248FFDC41644A474206FB75B9C0" bold="true" box="[1103,1194,621,647]" pageId="4" pageNumber="367">
<taxonomicNameLabel id="A24AFF33FFDC41644A474206FB75B9C0" box="[1103,1194,621,647]" pageId="4" pageNumber="367" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
, the thorax is brown; the abdomen is yellowish brown; the apical lower portion of the hind wing is tinged with brown; and there is a “U” shape between the penis lobes.
</paragraph>
</subSubSection>
</treatment>
</document>