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<document id="2A8458165B0F764A9B6318BB66EA8336" ID-DOI="10.5281/zenodo.173598" ID-GBIF-Dataset="fe8c12db-8d4a-45cc-9dd9-f12b75cb68ef" ID-ISSN="1175­5326" ID-Zenodo-Dep="173598" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1459778223057" checkinUser="plazi" docAuthor="Siegloch, Ana E., Polegatto, Cleber M. &amp; Froehlich, Claudio G." docDate="2006" docId="03E9DD6D99796763FEB72F4BFDAC790E" docLanguage="en" docName="zt01299p043.pdf" docOrigin="Zootaxa 1299" docStyle="DocumentStyle:FA7E419B012A62B0FC3AC15A186C3DAF.3:Zootaxa.2001-2006.journal_article" docStyleId="FA7E419B012A62B0FC3AC15A186C3DAF" docStyleName="Zootaxa.2001-2006.journal_article" docStyleVersion="3" docTitle="Segesta riograndensis Siegloch &amp; Polegatto, n. sp." docType="treatment" docVersion="8" lastPageNumber="41" masterDocId="FFD0A515997A6765FFBF2D17FF997C61" masterDocTitle="Segesta riograndensis, new genus and species of an Atalophlebiinae (Ephemeroptera: Leptophlebiidae) mayfly from southern Brazil" masterLastPageNumber="43" masterPageNumber="35" pageNumber="38" updateTime="1698217883703" updateUser="plazi">
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<mods:title id="325F7604E5ED9D9E025222116CFC71DD">Segesta riograndensis, new genus and species of an Atalophlebiinae (Ephemeroptera: Leptophlebiidae) mayfly from southern Brazil</mods:title>
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<mods:namePart id="19B0AED398FE4EEFB5FA094880304148">Siegloch, Ana E.</mods:namePart>
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<mods:namePart id="D836673435C583DA11D0181715846AED">Polegatto, Cleber M.</mods:namePart>
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<mods:namePart id="D967F73E59D4CFC6A22CC83B7DD66DCF">Froehlich, Claudio G.</mods:namePart>
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<mods:date id="850CAB0E69E3A22E3A6CEA85D2948EF8">2006</mods:date>
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<treatment id="03E9DD6D99796763FEB72F4BFDAC790E" ID-DOI="http://doi.org/10.5281/zenodo.6261365" ID-GBIF-Taxon="119348286" ID-Zenodo-Dep="6261365" LSID="urn:lsid:plazi:treatment:03E9DD6D99796763FEB72F4BFDAC790E" httpUri="http://treatment.plazi.org/id/03E9DD6D99796763FEB72F4BFDAC790E" lastPageId="6" lastPageNumber="41" pageId="3" pageNumber="38">
<subSubSection id="C35A3FF099796766FEB72F4BFBC27E88" pageId="3" pageNumber="38" type="nomenclature">
<paragraph id="8BFF6C7B99796766FEB72F4BFCFF7E14" blockId="3.[264,870,603,630]" box="[264,870,603,630]" pageId="3" pageNumber="38">
<heading id="D0B7DB1799796766FEB72F4BFCFF7E14" bold="true" box="[264,870,603,630]" fontSize="11" level="1" pageId="3" pageNumber="38" reason="1">
<emphasis id="B934B06999796766FEB72F4BFCFF7E14" bold="true" box="[264,870,603,630]" pageId="3" pageNumber="38">
<taxonomicName id="4C4017F899796766FEB72F4BFC847E14" ID-CoL="6YBBR" authority="Siegloch &amp; Polegatto" authorityName="Siegloch &amp; Polegatto" box="[264,797,603,630]" class="Insecta" family="Leptophlebiidae" genus="Segesta" kingdom="Animalia" order="Ephemeroptera" pageId="3" pageNumber="38" phylum="Arthropoda" rank="species" species="riograndensis" status="sp. nov.">
<emphasis id="B934B06999796766FEB72F4BFD897E17" bold="true" box="[264,528,604,630]" italics="true" pageId="3" pageNumber="38">Segesta riograndensis</emphasis>
Siegloch &amp; Polegatto
</taxonomicName>
<taxonomicNameLabel id="A2070D1299796766FC9B2F4CFCFF7E14" box="[804,870,603,629]" pageId="3" pageNumber="38" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
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</paragraph>
<paragraph id="8BFF6C7B99796766FEB72FB1FBC27E88" blockId="3.[264,1325,678,1865]" pageId="3" pageNumber="38">
<emphasis id="B934B06999796766FEB72FB1FDAB7EA1" bold="true" box="[264,562,678,704]" pageId="3" pageNumber="38">Nymph, mature, female</emphasis>
(in alcohol). Body length:
<quantity id="4CB8C19E99796766FCCA2FB0FC2C7EA0" box="[885,949,679,705]" metricMagnitude="-3" metricUnit="m" metricValue="6.0" pageId="3" pageNumber="38" unit="mm" value="6.0">6mm</quantity>
; terminal filament:
<quantity id="4CB8C19E99796766FB212FB0FB477EA0" box="[1182,1246,679,705]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="3" pageNumber="38" unit="mm" value="7.0">7mm</quantity>
, cerci: about 6/7 of length of terminal filament; general coloration gray spotted.
</paragraph>
</subSubSection>
<subSubSection id="C35A3FF099796766FE872FE0FD967B28" pageId="3" pageNumber="38" type="description">
<paragraph id="8BFF6C7B99796766FE872FE0FC637830" blockId="3.[264,1325,678,1865]" pageId="3" pageNumber="38">
<emphasis id="B934B06999796766FE872FE0FEEE7F71" box="[312,375,759,784]" italics="true" pageId="3" pageNumber="38">Head</emphasis>
. Dorsum of head orange­brown, with a narrow transverse dark brown band between ocelli extending to anterior base of eyes. Mouthparts: orange­brown, lighter in ventral surface; cardo and base of mandibles darker. Labrum (
<figureCitation id="137B70FE99796766FC5B2E50FBB37F00" box="[996,1066,839,865]" captionStart="FIGURES 1 12" captionStartId="4.[264,383,1701,1725]" captionTargetBox="[303,1287,323,1701]" captionTargetId="figure@4.[303,1296,303,1701]" captionTargetPageId="4" captionText="FIGURES 1 12. Segesta riograndensis n. sp.: 1, labrum, left dorsal view, right ventral view. 2, anteromedian emargination of labrum; 3, left mandible, dorsal view. 4, right mandible, dorsal view. 5, right mandible, partial, ventral view. 6, mandibles details; left and right incisors and prostheca. 7, maxillae, ventral view. 8, maxillary palp, detail, dorsal view. 9, pectinate setae of galealacinia, ventral view. 10, hypopharynx, left ventral view, right dorsal view. 11, labium, left ventral view, right dorsal view, some setae omitted. 12, segment 3 of labial palp." httpUri="https://zenodo.org/record/173599/files/figure.png" pageId="3" pageNumber="38">Fig. 1</figureCitation>
): dorsal row of about 50 long fine setae, very close to anterior margin; a group of about 9 dorsal curved setae on each half. Mandibles as in figures 36. Maxillae (
<figureCitation id="137B70FE99796766FCD52E80FC787FD0" box="[874,993,919,945]" captionStart="FIGURES 1 12" captionStartId="4.[264,383,1701,1725]" captionTargetBox="[303,1287,323,1701]" captionTargetId="figure@4.[303,1296,303,1701]" captionTargetPageId="4" captionText="FIGURES 1 12. Segesta riograndensis n. sp.: 1, labrum, left dorsal view, right ventral view. 2, anteromedian emargination of labrum; 3, left mandible, dorsal view. 4, right mandible, dorsal view. 5, right mandible, partial, ventral view. 6, mandibles details; left and right incisors and prostheca. 7, maxillae, ventral view. 8, maxillary palp, detail, dorsal view. 9, pectinate setae of galealacinia, ventral view. 10, hypopharynx, left ventral view, right dorsal view. 11, labium, left ventral view, right dorsal view, some setae omitted. 12, segment 3 of labial palp." httpUri="https://zenodo.org/record/173599/files/figure.png" pageId="3" pageNumber="38">Figs. 79</figureCitation>
): Cardo with about 6 short setae; stipes with minute basal posterior prominence on outer margin; anterior margin of galealacinia completely occupied by hard brush of setae; in ventral anteromedian area, about 15 pectinate setae, with apical comb, and one large pectinate setae with complete comb (
<figureCitation id="137B70FE99796766FEE62920FE387830" box="[345,417,1079,1105]" captionStart="FIGURES 1 12" captionStartId="4.[264,383,1701,1725]" captionTargetBox="[303,1287,323,1701]" captionTargetId="figure@4.[303,1296,303,1701]" captionTargetPageId="4" captionText="FIGURES 1 12. Segesta riograndensis n. sp.: 1, labrum, left dorsal view, right ventral view. 2, anteromedian emargination of labrum; 3, left mandible, dorsal view. 4, right mandible, dorsal view. 5, right mandible, partial, ventral view. 6, mandibles details; left and right incisors and prostheca. 7, maxillae, ventral view. 8, maxillary palp, detail, dorsal view. 9, pectinate setae of galealacinia, ventral view. 10, hypopharynx, left ventral view, right dorsal view. 11, labium, left ventral view, right dorsal view, some setae omitted. 12, segment 3 of labial palp." httpUri="https://zenodo.org/record/173599/files/figure.png" pageId="3" pageNumber="38">Fig. 9</figureCitation>
). Hypopharynx as in
<figureCitation id="137B70FE99796766FD212920FD6D7830" box="[670,756,1079,1105]" captionStart="FIGURES 1 12" captionStartId="4.[264,383,1701,1725]" captionTargetBox="[303,1287,323,1701]" captionTargetId="figure@4.[303,1296,303,1701]" captionTargetPageId="4" captionText="FIGURES 1 12. Segesta riograndensis n. sp.: 1, labrum, left dorsal view, right ventral view. 2, anteromedian emargination of labrum; 3, left mandible, dorsal view. 4, right mandible, dorsal view. 5, right mandible, partial, ventral view. 6, mandibles details; left and right incisors and prostheca. 7, maxillae, ventral view. 8, maxillary palp, detail, dorsal view. 9, pectinate setae of galealacinia, ventral view. 10, hypopharynx, left ventral view, right dorsal view. 11, labium, left ventral view, right dorsal view, some setae omitted. 12, segment 3 of labial palp." httpUri="https://zenodo.org/record/173599/files/figure.png" pageId="3" pageNumber="38">Fig. 10</figureCitation>
. Labium as in
<figureCitation id="137B70FE99796766FC1E2920FC6F7830" box="[929,1014,1079,1105]" captionStart="FIGURES 1 12" captionStartId="4.[264,383,1701,1725]" captionTargetBox="[303,1287,323,1701]" captionTargetId="figure@4.[303,1296,303,1701]" captionTargetPageId="4" captionText="FIGURES 1 12. Segesta riograndensis n. sp.: 1, labrum, left dorsal view, right ventral view. 2, anteromedian emargination of labrum; 3, left mandible, dorsal view. 4, right mandible, dorsal view. 5, right mandible, partial, ventral view. 6, mandibles details; left and right incisors and prostheca. 7, maxillae, ventral view. 8, maxillary palp, detail, dorsal view. 9, pectinate setae of galealacinia, ventral view. 10, hypopharynx, left ventral view, right dorsal view. 11, labium, left ventral view, right dorsal view, some setae omitted. 12, segment 3 of labial palp." httpUri="https://zenodo.org/record/173599/files/figure.png" pageId="3" pageNumber="38">Fig. 11</figureCitation>
.
</paragraph>
<paragraph id="8BFF6C7B99796766FE872948FDF27AE0" blockId="3.[264,1325,678,1865]" pageId="3" pageNumber="38">
<emphasis id="B934B06999796766FE872948FE157819" box="[312,396,1119,1144]" italics="true" pageId="3" pageNumber="38">Thorax</emphasis>
. Dorsum of thorax orange­brown with dark spots at anterior and posterolateral margins of pronotum, and at the base of fore wingpad. Pronotum with row of about 8 spine­like setae on anterolateral margin. Legs: Orange­brown, dorsal surface of coxae with small dark spots; ventral surface of fore femora with two basal gray spots and two other apical; ventral surface of middle and hind femora with an apical gray spot. Forelegs (
<figureCitation id="137B70FE99796766FB4429E8FEBF7920" captionStart="FIGURES 13 16" captionStartId="5.[264,382,1518,1542]" captionTargetBox="[348,1251,349,1489]" captionTargetId="figure@5.[305,1298,326,1511]" captionTargetPageId="5" captionText="FIGURES 13 16. Segesta riograndensis n. sp.; 13, foreleg. 14, midleg. 15, hindleg. Legs in dorsal view. 16, Tarsal claw." httpUri="https://zenodo.org/record/173600/files/figure.png" pageId="3" pageNumber="38">Fig. 13</figureCitation>
) with long fine setae on posterior margin of femora, and hard spatulate setae of various sizes, ca. 6 long, and ca. 14 short; short setae on anterior margin of femora and short spatulate setae on dorsal surface; long fine setae on posterior margin of tibiae and tarsi, and short spine­like setae on anterior margin of tibiae and tarsi; midlegs (
<figureCitation id="137B70FE99796766FBCD2888FB5179D8" box="[1138,1224,1439,1465]" captionStart="FIGURES 13 16" captionStartId="5.[264,382,1518,1542]" captionTargetBox="[348,1251,349,1489]" captionTargetId="figure@5.[305,1298,326,1511]" captionTargetPageId="5" captionText="FIGURES 13 16. Segesta riograndensis n. sp.; 13, foreleg. 14, midleg. 15, hindleg. Legs in dorsal view. 16, Tarsal claw." httpUri="https://zenodo.org/record/173600/files/figure.png" pageId="3" pageNumber="38">Fig. 14</figureCitation>
) similar to forelegs, but femora with ca. 8 long and ca. 3 short spatulate setae on femora; hindlegs (
<figureCitation id="137B70FE99796766FEAE28F8FEF07A68" box="[273,361,1519,1545]" captionStart="FIGURES 13 16" captionStartId="5.[264,382,1518,1542]" captionTargetBox="[348,1251,349,1489]" captionTargetId="figure@5.[305,1298,326,1511]" captionTargetPageId="5" captionText="FIGURES 13 16. Segesta riograndensis n. sp.; 13, foreleg. 14, midleg. 15, hindleg. Legs in dorsal view. 16, Tarsal claw." httpUri="https://zenodo.org/record/173600/files/figure.png" pageId="3" pageNumber="38">Fig. 15</figureCitation>
) similar to those described before, but femora with ca. 8 long and ca. 14 short spatulate setae, and spatulate setae also on tibiae, ca. 6 long and 8 short. Tarsal claws (
<figureCitation id="137B70FE99796766FB442B00FEBF7A38" captionStart="FIGURES 13 16" captionStartId="5.[264,382,1518,1542]" captionTargetBox="[348,1251,349,1489]" captionTargetId="figure@5.[305,1298,326,1511]" captionTargetPageId="5" captionText="FIGURES 13 16. Segesta riograndensis n. sp.; 13, foreleg. 14, midleg. 15, hindleg. Legs in dorsal view. 16, Tarsal claw." httpUri="https://zenodo.org/record/173600/files/figure.png" pageId="3" pageNumber="38">Fig. 16</figureCitation>
) with small subequal denticles, about 6 apical and 6 basal; a big subapical denticle absent; apical denticle curved.
</paragraph>
<paragraph id="8BFF6C7B99796766FE872B98FDF17AB0" blockId="3.[264,1325,678,1865]" pageId="3" pageNumber="38">
<emphasis id="B934B06999796766FE872B98FE3F7AC9" box="[312,422,1679,1704]" italics="true" pageId="3" pageNumber="38">Abdomen</emphasis>
. Gray spotted, as in
<figureCitation id="137B70FE99796766FD132B98FC9C7AC8" box="[684,773,1679,1705]" captionStart="FIGURES 17 20" captionStartId="6.[267,386,1141,1165]" captionTargetBox="[388,1296,310,1120]" captionTargetId="figure@6.[292,1300,301,1144]" captionTargetPageId="6" captionText="FIGURES 17 20. Segesta riograndensis n. sp.; 17, abdomen with color pattern. 18, base of caudal filaments. 19, posterior margin of tergum 5. 20, gill of first abdominal segment." httpUri="https://zenodo.org/record/173601/files/figure.png" pageId="3" pageNumber="38">Fig. 17</figureCitation>
. Margin of tergum 5 as in
<figureCitation id="137B70FE99796766FBE72B98FB287AC8" box="[1112,1201,1679,1705]" captionStart="FIGURES 17 20" captionStartId="6.[267,386,1141,1165]" captionTargetBox="[388,1296,310,1120]" captionTargetId="figure@6.[292,1300,301,1144]" captionTargetPageId="6" captionText="FIGURES 17 20. Segesta riograndensis n. sp.; 17, abdomen with color pattern. 18, base of caudal filaments. 19, posterior margin of tergum 5. 20, gill of first abdominal segment." httpUri="https://zenodo.org/record/173601/files/figure.png" pageId="3" pageNumber="38">Fig. 19</figureCitation>
. Shape of caudal filaments as in
<figureCitation id="137B70FE99796766FDB12BA0FDFD7AB0" box="[526,612,1719,1745]" captionStart="FIGURES 17 20" captionStartId="6.[267,386,1141,1165]" captionTargetBox="[388,1296,310,1120]" captionTargetId="figure@6.[292,1300,301,1144]" captionTargetPageId="6" captionText="FIGURES 17 20. Segesta riograndensis n. sp.; 17, abdomen with color pattern. 18, base of caudal filaments. 19, posterior margin of tergum 5. 20, gill of first abdominal segment." httpUri="https://zenodo.org/record/173601/files/figure.png" pageId="3" pageNumber="38">Fig. 18</figureCitation>
.
</paragraph>
<paragraph id="8BFF6C7B99796766FE872BC9FE2A7B40" blockId="3.[264,1325,678,1865]" pageId="3" pageNumber="38">
<emphasis id="B934B06999796766FE872BC9FDC97A99" bold="true" box="[312,592,1758,1784]" pageId="3" pageNumber="38">Nymph, mature, male.</emphasis>
<emphasis id="B934B06999796766FDE72BC8FD1D7A99" box="[600,644,1759,1784]" italics="true" pageId="3" pageNumber="38">Eye</emphasis>
. Lower portion black, upper portion orange­brown. Body length
<quantity id="4CB8C19E99796766FEE62A10FE377B40" box="[345,430,1799,1825]" metricMagnitude="-3" metricUnit="m" metricValue="6.3" pageId="3" pageNumber="38" unit="mm" value="6.3">6,3mm</quantity>
.
</paragraph>
<paragraph id="8BFF6C7B99796766FE872A39FD967B28" blockId="3.[264,1325,678,1865]" box="[312,527,1838,1865]" pageId="3" pageNumber="38">
<emphasis id="B934B06999796766FE872A39FE127B29" bold="true" box="[312,395,1838,1864]" pageId="3" pageNumber="38">Adults</emphasis>
: unknown.
</paragraph>
</subSubSection>
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<paragraph id="8BFF6C7B997E6761FEB72BB2FC4B7B0B" blockId="4.[264,1325,1701,1898]" pageId="4" pageNumber="39">
<emphasis id="B934B069997E6761FEB72BB2FE5A7ADC" bold="true" box="[264,451,1701,1725]" pageId="4" pageNumber="39">FIGURES 112.</emphasis>
<taxonomicName id="4C4017F8997E6761FE722BB1FD257ADC" box="[461,700,1702,1725]" class="Insecta" family="Leptophlebiidae" genus="Segesta" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="39" phylum="Arthropoda" rank="species" species="riograndensis" status="sp. nov.">
<emphasis id="B934B069997E6761FE722BB1FD257ADC" box="[461,700,1702,1725]" italics="true" pageId="4" pageNumber="39">Segesta riograndensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2070D12997E6761FD7A2BB2FC9A7ADC" box="[709,771,1701,1725]" pageId="4" pageNumber="39" rank="species">
<emphasis id="B934B069997E6761FD7A2BB2FC9A7ADC" bold="true" box="[709,771,1701,1725]" pageId="4" pageNumber="39">n. sp.</emphasis>
</taxonomicNameLabel>
: 1, labrum, left dorsal view, right ventral view. 2, anteromedian emargination of labrum; 3, left mandible, dorsal view. 4, right mandible, dorsal view. 5, right mandible, partial, ventral view. 6, mandibles details; left and right incisors and prostheca. 7, maxillae, ventral view. 8, maxillary palp, detail, dorsal view. 9, pectinate setae of galealacinia, ventral view. 10, hypopharynx, left ventral view, right dorsal view. 11, labium, left ventral view, right dorsal view, some setae omitted. 12, segment 3 of labial palp.
</paragraph>
</caption>
<caption id="DF3F3CF3997F6760FEB728F9FE767A49" httpUri="https://zenodo.org/record/173600/files/figure.png" pageId="5" pageNumber="40" targetBox="[348,1251,349,1489]" targetPageId="5">
<paragraph id="8BFF6C7B997F6760FEB728F9FE767A49" blockId="5.[264,1322,1518,1576]" pageId="5" pageNumber="40">
<emphasis id="B934B069997F6760FEB728F9FE577A67" bold="true" box="[264,462,1518,1542]" pageId="5" pageNumber="40">FIGURES 1316.</emphasis>
<taxonomicName id="4C4017F8997F6760FE6B28F8FD597A67" box="[468,704,1519,1542]" class="Insecta" family="Leptophlebiidae" genus="Segesta" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="40" phylum="Arthropoda" rank="species" species="riograndensis" status="sp. nov.">
<emphasis id="B934B069997F6760FE6B28F8FD597A67" box="[468,704,1519,1542]" italics="true" pageId="5" pageNumber="40">Segesta riograndensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2070D12997F6760FD7828F9FC9B7A67" box="[711,770,1518,1542]" pageId="5" pageNumber="40" rank="species">
<emphasis id="B934B069997F6760FD7828F9FC9B7A67" bold="true" box="[711,770,1518,1542]" pageId="5" pageNumber="40">n. sp.</emphasis>
</taxonomicNameLabel>
; 13, foreleg. 14, midleg. 15, hindleg. Legs in dorsal view. 16, Tarsal claw.
</paragraph>
</caption>
<subSubSection id="C35A3FF0997F6760FE872B41FC237B01" pageId="5" pageNumber="40" type="materials_examined">
<paragraph id="8BFF6C7B997F6760FE872B41FC057A89" blockId="5.[264,1325,1622,1888]" pageId="5" pageNumber="40">
<emphasis id="B934B069997F6760FE872B41FDB07A11" bold="true" box="[312,553,1622,1648]" pageId="5" pageNumber="40">Material examined</emphasis>
:
<typeStatus id="54FBD2D9997F6760FD832B41FD357A11" box="[572,684,1622,1648]" pageId="5" pageNumber="40" type="holotype">Holotype</typeStatus>
, female nymph,
<collectingCountry id="F3572CEB997F6760FCC42B41FC5C7A11" box="[891,965,1622,1648]" name="Brazil" pageId="5" pageNumber="40">Brazil</collectingCountry>
, State of Rio Grande do Sul, Independência, Santa Rosa River, A.E. Siegloch,
<date id="FFFE4ABB997F6760FCED2B69FC387AF9" box="[850,929,1662,1688]" pageId="5" pageNumber="40" value="2005-01">I.2005</date>
, deposited at
<collectionCode id="ED51F4BE997F6760FBFB2B69FB0B7AF9" box="[1092,1170,1662,1688]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" pageNumber="40">MZSP</collectionCode>
.
<typeStatus id="54FBD2D9997F6760FB222B69FA8B7AF9" box="[1181,1298,1662,1688]" pageId="5" pageNumber="40" type="paratype">Paratypes</typeStatus>
, 7 nymphs; 2 nymphs same data as
<typeStatus id="54FBD2D9997F6760FD352BB1FD6D7AA1" box="[650,756,1702,1728]" pageId="5" pageNumber="40" type="holotype">holotype</typeStatus>
, but
<specimenCount id="9D46A7F2997F6760FC932BB1FCE37AA1" box="[812,890,1702,1728]" pageId="5" pageNumber="40" type="male">1 male</specimenCount>
and
<specimenCount id="9D46A7F2997F6760FC0C2BB1FB857AA1" box="[947,1052,1702,1728]" pageId="5" pageNumber="40" type="female">4 female</specimenCount>
, XIII.2005;
<specimenCount id="9D46A7F2997F6760FB132BB1FB627AA1" box="[1196,1275,1702,1728]" pageId="5" pageNumber="40" type="male">1 male</specimenCount>
and
<specimenCount id="9D46A7F2997F6760FEB72BD9FEF77A89" box="[264,366,1742,1768]" pageId="5" pageNumber="40" type="female">2 female</specimenCount>
deposited in
<collectionCode id="ED51F4BE997F6760FDB42BD9FDC17A89" box="[523,600,1742,1768]" httpUri="http://grbio.org/cool/9yp6-zxp9" name="Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo" pageId="5" pageNumber="40">MZSP</collectionCode>
, and
<specimenCount id="9D46A7F2997F6760FD2A2BD9FD627A89" box="[661,763,1742,1768]" pageId="5" pageNumber="40" type="female">4 female</specimenCount>
at MSNZRS.
</paragraph>
<paragraph id="8BFF6C7B997F6760FE872BE1FC237B01" blockId="5.[264,1325,1622,1888]" pageId="5" pageNumber="40">
<emphasis id="B934B069997F6760FE872BE1FD1C7B71" bold="true" box="[312,645,1782,1808]" pageId="5" pageNumber="40">Geographical distribution</emphasis>
: The type­species was collected in northwestern Rio Grande do Sul, southern
<collectingCountry id="F3572CEB997F6760FD8A2A09FD187B59" box="[565,641,1822,1848]" name="Brazil" pageId="5" pageNumber="40">Brazil</collectingCountry>
. There is also a record of a similar nymph (undescribed) for Nova Xavantina, State of Mato Grosso, western
<collectingCountry id="F3572CEB997F6760FCD52A51FC2F7B01" box="[874,950,1862,1888]" name="Brazil" pageId="5" pageNumber="40">Brazil</collectingCountry>
.
</paragraph>
</subSubSection>
<caption id="DF3F3CF3997C6763FEB42962FBC078CE" httpUri="https://zenodo.org/record/173601/files/figure.png" pageId="6" pageNumber="41" targetBox="[388,1296,310,1120]" targetPageId="6">
<paragraph id="8BFF6C7B997C6763FEB42962FBC078CE" blockId="6.[264,1323,1141,1199]" pageId="6" pageNumber="41">
<emphasis id="B934B069997C6763FEB42962FE4878EC" bold="true" box="[267,465,1141,1165]" pageId="6" pageNumber="41">FIGURES 1720.</emphasis>
<taxonomicName id="4C4017F8997C6763FE682961FD5A78EC" box="[471,707,1142,1165]" class="Insecta" family="Leptophlebiidae" genus="Segesta" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="41" phylum="Arthropoda" rank="species" species="riograndensis" status="sp. nov.">
<emphasis id="B934B069997C6763FE682961FD5A78EC" box="[471,707,1142,1165]" italics="true" pageId="6" pageNumber="41">Segesta riograndensis</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2070D12997C6763FD762962FC9D78EC" box="[713,772,1141,1165]" pageId="6" pageNumber="41" rank="species">
<emphasis id="B934B069997C6763FD762962FC9D78EC" bold="true" box="[713,772,1141,1165]" pageId="6" pageNumber="41">n. sp.</emphasis>
</taxonomicNameLabel>
; 17, abdomen with color pattern. 18, base of caudal filaments. 19, posterior margin of tergum 5. 20, gill of first abdominal segment.
</paragraph>
</caption>
<subSubSection id="C35A3FF0997C6763FE8729CAFE3B797E" pageId="6" pageNumber="41" type="description">
<paragraph id="8BFF6C7B997C6763FE8729CAFE3B797E" blockId="6.[264,1323,1245,1391]" pageId="6" pageNumber="41">
<emphasis id="B934B069997C6763FE8729CAFE017896" bold="true" box="[312,408,1245,1271]" pageId="6" pageNumber="41">Habitat</emphasis>
: The nymphs were found on rocks and stones in the river, at an altitude of about
<specimenCount id="9D46A7F2997C6763FEEF2812FE3B797E" box="[336,418,1285,1311]" pageId="6" pageNumber="41" type="generic">
<quantity id="4CB8C19E997C6763FEEF2812FE04797E" box="[336,413,1285,1311]" metricMagnitude="2" metricUnit="m" metricValue="3.0" pageId="6" pageNumber="41" unit="m" value="300.0">300 m</quantity>
.
</specimenCount>
</paragraph>
</subSubSection>
<subSubSection id="C35A3FF0997C6763FE87283AFDAC790E" pageId="6" pageNumber="41" type="etymology">
<paragraph id="8BFF6C7B997C6763FE87283AFDAC790E" blockId="6.[264,1323,1245,1391]" pageId="6" pageNumber="41">
<emphasis id="B934B069997C6763FE87283AFE267926" bold="true" box="[312,447,1325,1351]" pageId="6" pageNumber="41">Etymology</emphasis>
: The epithet
<taxonomicName id="4C4017F8997C6763FDE52839FD647926" box="[602,765,1326,1351]" class="Insecta" family="Leptophlebiidae" genus="Segesta" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="41" phylum="Arthropoda" rank="species" species="riograndensis">
<emphasis id="B934B069997C6763FDE52839FD647926" box="[602,765,1326,1351]" italics="true" pageId="6" pageNumber="41">riograndensis</emphasis>
</taxonomicName>
refers to State of Rio Grande do Sul, where the species was collected.
</paragraph>
</subSubSection>
</treatment>
</document>