treatments-xml/data/03/D2/87/03D287DEFFF8FF8EFF2FFCD7FDDDFBB3.xml
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<document id="2CA49D96752048F22AC95EB9BFACB073" ID-CLB-Dataset="2619" ID-DOI="10.11646/zootaxa.5091.1.8" ID-GBIF-Dataset="c6ced354-271d-45dd-aad8-959fe9d0dd37" ID-ISSN="1175-5326" ID-Zenodo-Dep="5840735" ID-ZooBank="541C3DFD-939F-47B4-8571-97C297227DD5" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1641987543108" checkinUser="plazi" docAuthor="Sivaruban, T., Srinivasan, Pandiarajan, Barathy, S. &amp; Isack, Rajasekaran" docDate="2022" docId="03D287DEFFF8FF8EFF2FFCD7FDDDFBB3" docLanguage="en" docName="zootaxa.5091.1.8.pdf" docOrigin="Zootaxa 5091 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Nigrobaetis klugei Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack 2022, sp. nov." docType="treatment" docVersion="8" lastPageNumber="188" masterDocId="FFEBFFA6FFF9FF88FFB8FFC9FFCFFFCE" masterDocTitle="A new species of Nigrobaetis Novikova &amp; Kluge, 1987 (Ephemeroptera, Baetidae) from Tamil Nadu, India" masterLastPageNumber="190" masterPageNumber="182" pageNumber="183" updateTime="1699301504816" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="478A93FC1238DD36286E36B5B28E823F">A new species of Nigrobaetis Novikova &amp; Kluge, 1987 (Ephemeroptera, Baetidae) from Tamil Nadu, India</mods:title>
</mods:titleInfo>
<mods:name id="920156CECE3C48141989336DFD1B607C" type="personal">
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<mods:roleTerm id="9BBAE4993A337DA3431AF037134794D7">Author</mods:roleTerm>
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<mods:namePart id="835C416F9180E26BBC03349849A4D239">Sivaruban, T.</mods:namePart>
<mods:affiliation id="C9FF6EE573B986FBB6FA90D8919AFE8C">PG &amp; Research department of Zoology, The American College, Madurai- 625002, India.</mods:affiliation>
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<mods:namePart id="777DDF35B30E1B30D24E20114FEC79EE">Srinivasan, Pandiarajan</mods:namePart>
<mods:nameIdentifier id="5B839149C71013974617A4869F7A762D" type="ORCID">0000-0001-8118-3256</mods:nameIdentifier>
<mods:affiliation id="B079B5BBD0A087BDCF4CCE266B7B2F4D">PG &amp; Research department of Zoology, The American College, Madurai- 625002, India. &amp; srini 15.05.1996 @ gmail. com; https: // orcid. org / 0000 - 0001 - 8118 - 3256</mods:affiliation>
<mods:nameIdentifier id="07E2D2FA583BC456E4122934889E9F1E" type="email">srini15.05.1996@gmail.com</mods:nameIdentifier>
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<mods:role id="938F68637A7F8D172B5B1FA292109A3D">
<mods:roleTerm id="BC488228E6FF7E614C166B1E0AC44AE4">Author</mods:roleTerm>
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<mods:namePart id="5A1A0528CA9EAD2E07E05481CAD084E1">Barathy, S.</mods:namePart>
<mods:nameIdentifier id="8D79692D52BD1271D07BD4A1E05B58F5" type="ORCID">0000-0002-9464-6464</mods:nameIdentifier>
<mods:affiliation id="B4595C56D9B2E2FE17AE81154F0D5977">Department of Zoology, Fatima College, Madurai- 625018, India. &amp; barathyruban @ gmail. com; https: // orcid. org / 0000 - 0002 - 9464 - 6464</mods:affiliation>
<mods:nameIdentifier id="9A4482EBB0B0F8AE0D7C106E5B039185" type="email">barathyruban@gmail.com</mods:nameIdentifier>
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<mods:roleTerm id="1C03A2E57272497253AE9D667B2D3185">Author</mods:roleTerm>
</mods:role>
<mods:namePart id="2E26E046AAF09C2C9E81BE94A6D30E14">Isack, Rajasekaran</mods:namePart>
<mods:nameIdentifier id="8C00870A5FA656F64B0E81261628CD21" type="ORCID">0000-0002-9952-4335</mods:nameIdentifier>
<mods:affiliation id="7D007E60F9050F2EEDCE8FD076EFE6E4">PG &amp; Research department of Zoology, The American College, Madurai- 625002, India. &amp; iceisack 143 @ gmail. com; https: // orcid. org / 0000 - 0002 - 9952 - 4335</mods:affiliation>
<mods:nameIdentifier id="06F1A9DCF9A5EA56CFD1ED55990CB8E0" type="email">iceisack143@gmail.com</mods:nameIdentifier>
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<mods:typeOfResource id="A47C607A27AB23F2DDA5609FC0821EB7">text</mods:typeOfResource>
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<mods:title id="C18792B147DE9B737048E918FCDB4D96">Zootaxa</mods:title>
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<mods:part id="5AAFFC998A43F20F230294A6FA0672E9">
<mods:date id="2827C2C9CD53A3E51B79314E26CB3605">2022</mods:date>
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<mods:number id="E2EE831606F2F1A2F1E5888F810CF114">2022-01-12</mods:number>
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<mods:identifier id="4A2A113E3AC70F6C73599F3CD2D53AA1" type="DOI">10.11646/zootaxa.5091.1.8</mods:identifier>
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<treatment id="03D287DEFFF8FF8EFF2FFCD7FDDDFBB3" ID-DOI="http://doi.org/10.5281/zenodo.5840783" ID-GBIF-Taxon="192062083" ID-Zenodo-Dep="5840783" LSID="urn:lsid:plazi:treatment:03D287DEFFF8FF8EFF2FFCD7FDDDFBB3" httpUri="http://treatment.plazi.org/id/03D287DEFFF8FF8EFF2FFCD7FDDDFBB3" lastPageId="6" lastPageNumber="188" pageId="1" pageNumber="183">
<subSubSection id="C3616543FFF8FF89FF2FFCD7FE14FCF7" box="[151,475,798,825]" pageId="1" pageNumber="183" type="nomenclature">
<paragraph id="8BC436C8FFF8FF89FF2FFCD7FE14FCF7" blockId="1.[151,475,798,861]" box="[151,475,798,825]" pageId="1" pageNumber="183">
<heading id="D08C81A4FFF8FF89FF2FFCD7FE14FCF7" bold="true" box="[151,475,798,825]" fontSize="11" level="1" pageId="1" pageNumber="183" reason="1">
<emphasis id="B90FEADAFFF8FF89FF2FFCD7FE14FCF7" bold="true" box="[151,475,798,825]" pageId="1" pageNumber="183">
<taxonomicName id="4C7B4D4BFFF8FF89FF2FFCD7FEB9FCF7" authority="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack, 2022" authorityName="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack" authorityYear="2022" box="[151,374,798,825]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="1" pageNumber="183" phylum="Arthropoda" rank="species" species="klugei" status="sp. nov.">
<emphasis id="B90FEADAFFF8FF89FF2FFCD7FEB9FCF7" bold="true" box="[151,374,798,825]" italics="true" pageId="1" pageNumber="183">Nigrobaetis klugei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23C57A1FFF8FF89FEC5FCD6FE14FCF7" box="[381,475,799,825]" pageId="1" pageNumber="183" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3616543FFF8FF89FF2FFC8AFEC4FC93" box="[151,267,835,861]" pageId="1" pageNumber="183" type="description">
<paragraph id="8BC436C8FFF8FF89FF2FFC8AFEC4FC93" blockId="1.[151,475,798,861]" box="[151,267,835,861]" pageId="1" pageNumber="183">
(
<figureCitation id="13402A4DFFF8FF89FF27FC8AFECDFC93" box="[159,258,835,861]" captionStart-0="FIGURE 1" captionStart-1="FIGURE 2" captionStart-2="FIGURE 3" captionStartId-0="2.[151,250,1954,1978]" captionStartId-1="3.[151,250,1938,1962]" captionStartId-2="4.[151,250,1927,1951]" captionTargetBox-0="[175,1412,181,1930]" captionTargetBox-1="[166,1422,190,1914]" captionTargetBox-2="[185,1403,181,1903]" captionTargetId-0="figure-17@2.[175,1412,181,1930]" captionTargetId-1="figure-20@3.[165,1422,181,1914]" captionTargetId-2="figure-17@4.[185,1403,181,1903]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionText-0="FIGURE 1. Nigrobaetis klugei sp. nov. A) Mature nymph; B) Tergal coloration of immature nymph; C) Immature nymph; D) Antennae close to each other" captionText-1="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" captionText-2="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi-0="http://doi.org/10.5281/zenodo.5840737" figureDoi-1="http://doi.org/10.5281/zenodo.5840741" figureDoi-2="http://doi.org/10.5281/zenodo.5840743" httpUri-0="https://zenodo.org/record/5840737/files/figure.png" httpUri-1="https://zenodo.org/record/5840741/files/figure.png" httpUri-2="https://zenodo.org/record/5840743/files/figure.png" pageId="1" pageNumber="183">Figs 13</figureCitation>
)
</paragraph>
</subSubSection>
<subSubSection id="C3616543FFF8FF8EFF2FFC43FE5DFD3F" lastPageId="6" lastPageNumber="188" pageId="1" pageNumber="183" type="materials_examined">
<paragraph id="8BC436C8FFF8FF89FF2FFC43FB95FBDF" blockId="1.[151,1437,906,2013]" pageId="1" pageNumber="183">
<emphasis id="B90FEADAFFF8FF89FF2FFC43FE5BFC6A" bold="true" box="[151,404,906,932]" pageId="1" pageNumber="183">Materials Examined.</emphasis>
<materialsCitation id="3B133C95FFF8FF89FE26FC42FDC2FC23" ID-GBIF-Occurrence="3436308303" collectingDate="2021-01-24" collectionCode="ZSI" collectorName="Pandiarajan Srinivasan &amp; Rajasekaran Isack" country="India" county="Female" elevation="195" latitude="9.697223" location="Rajapalayam district" longLatPrecision="21" longitude="77.67083" municipality="South" pageId="1" pageNumber="183" specimenCount="1" stateProvince="Tamil Nadu" typeStatus="holotype">
<emphasis id="B90FEADAFFF8FF89FE26FC42FDC4FC6B" bold="true" box="[414,523,907,933]" pageId="1" pageNumber="183">
<typeStatus id="54C0886AFFF8FF89FE26FC42FDC4FC6B" box="[414,523,907,933]" pageId="1" pageNumber="183" type="holotype">Holotype</typeStatus>
</emphasis>
(in alcohol):
<collectingCounty id="62A54E44FFF8FF89FD12FC42FD33FC6B" box="[682,764,907,933]" pageId="1" pageNumber="183">Female</collectingCounty>
mature nymph (
<collectorName id="268E531EFFF8FF89FC05FC42FBE9FC6B" box="[957,1062,907,933]" pageId="1" pageNumber="183">Reg. No.</collectorName>
<collectionCode id="ED6AAE0DFFF8FF89FB97FC42FB95FC68" box="[1071,1114,907,934]" pageId="1" pageNumber="183">ZSI</collectionCode>
SRC/I/E/611),
<collectingMunicipality id="6BA0ACB2FFF8FF89FAA9FC42FA9DFC6B" box="[1297,1362,907,933]" pageId="1" pageNumber="183">South</collectingMunicipality>
<collectingCountry id="F36C7658FFF8FF89FAE4FC42FA57FC6B" box="[1372,1432,907,933]" name="India" pageId="1" pageNumber="183">India</collectingCountry>
,
<collectingRegion id="49BFF82AFFF8FF89FF2FFC66FEEEFC07" box="[151,289,943,969]" country="India" name="Tamil Nadu" pageId="1" pageNumber="183">Tamil Nadu</collectingRegion>
,
<location id="8EA46013FFF8FF89FE88FC66FDD1FC07" LSID="urn:lsid:plazi:treatment:03D287DEFFF8FF8EFF2FFCD7FDDDFBB3:8EA46013FFF8FF89FE88FC66FDD1FC07" box="[304,542,943,969]" country="India" county="Female" latitude="9.697223" longLatPrecision="21" longitude="77.67083" municipality="South" name="Rajapalayam district" pageId="1" pageNumber="183" stateProvince="Tamil Nadu">Rajapalayam district</location>
,
<location id="8EA46013FFF8FF89FD94FC66FD7DFC07" LSID="urn:lsid:plazi:treatment:03D287DEFFF8FF8EFF2FFCD7FDDDFBB3:8EA46013FFF8FF89FD94FC66FD7DFC07" box="[556,690,943,969]" country="India" county="Female" latitude="9.697223" longLatPrecision="21" longitude="77.67083" municipality="South" name="Sastha falls" pageId="1" pageNumber="183" stateProvince="Tamil Nadu">Sastha falls</location>
,
<geoCoordinate id="EE4F500FFFF8FF89FD79FC67FC8FFC07" box="[705,832,942,969]" degrees="9" direction="north" minutes="41" orientation="latitude" pageId="1" pageNumber="183" precision="15" seconds="50" value="9.697223">9°4150N</geoCoordinate>
&amp;
<geoCoordinate id="EE4F500FFFF8FF89FCD2FC67FC38FC07" box="[874,1015,942,969]" degrees="77" direction="east" minutes="40" orientation="longitude" pageId="1" pageNumber="183" precision="15" seconds="15" value="77.67083">77°4015E</geoCoordinate>
;
<quantity id="4C839B2DFFF8FF89FBBEFC67FB9EFC07" box="[1030,1105,942,969]" metricMagnitude="2" metricUnit="m" metricValue="1.95" pageId="1" pageNumber="183" unit="m" value="195.0">
<elevation id="0056D1FBFFF8FF89FBBEFC67FB9EFC07" box="[1030,1105,942,969]" metricMagnitude="2" metricUnit="m" metricValue="1.95" pageId="1" pageNumber="183" unit="m" value="195.0">195 m</elevation>
</quantity>
a.s.l;
<date id="FFC51008FFF8FF89FB22FC66FAC6FC07" box="[1178,1289,943,969]" pageId="1" pageNumber="183" value="2021-01-24">
<collectingDate id="EF81E9E0FFF8FF89FB22FC66FAC6FC07" box="[1178,1289,943,969]" pageId="1" pageNumber="183" value="2021-01-24">24/I/2021</collectingDate>
</date>
,
<collectorName id="268E531EFFF8FF89FAA0FC66FEC2FC23" pageId="1" pageNumber="183">Pandiarajan Srinivasan</collectorName>
&amp;
<collectorName id="268E531EFFF8FF89FE82FC1AFDC2FC23" box="[314,525,979,1005]" pageId="1" pageNumber="183">Rajasekaran Isack</collectorName>
</materialsCitation>
.
<materialsCitation id="3B133C95FFF8FF89FDA3FC1AFE68FBDF" ID-GBIF-Occurrence="3436308304" collectionCode="ZSI, AMC" collectorName="Reg. No." country="India" pageId="1" pageNumber="183" specimenCode="ZN 203" specimenCount="3" specimenCount-male="3" stateProvince="Tamil Nadu" typeStatus="paratype">
<emphasis id="B90FEADAFFF8FF89FDA3FC1AFD5CFC23" bold="true" box="[539,659,979,1005]" pageId="1" pageNumber="183">
<typeStatus id="54C0886AFFF8FF89FDA3FC1AFD5CFC23" box="[539,659,979,1005]" pageId="1" pageNumber="183" type="paratype">Paratypes</typeStatus>
</emphasis>
(in alcohol):
<specimenCount id="9D7DFD41FFF8FF89FC8FFC1AFC49FC23" box="[823,902,979,1005]" pageId="1" pageNumber="183" type="male">1 male</specimenCount>
nymph (
<collectorName id="268E531EFFF8FF89FC4BFC1AFB91FC23" box="[1011,1118,979,1005]" pageId="1" pageNumber="183">Reg. No.</collectorName>
<collectionCode id="ED6AAE0DFFF8FF89FBD0FC1AFB5CFC20" box="[1128,1171,979,1006]" pageId="1" pageNumber="183">ZSI</collectionCode>
SRC/I/E/612),
<specimenCount id="9D7DFD41FFF8FF89FAF5FC1AFA53FC23" box="[1357,1436,979,1005]" pageId="1" pageNumber="183" type="male">2 male</specimenCount>
nymphs (
<collectionCode id="ED6AAE0DFFF8FF89FF46FC3EFE8FFBDF" box="[254,320,1015,1041]" country="USA" httpUri="http://grbio.org/cool/2xyg-zxc2" name="Department of Biologics Research" pageId="1" pageNumber="183">AMC</collectionCode>
<specimenCode id="DBDD9EB3FFF8FF89FEFFFC3EFE51FBDF" box="[327,414,1015,1041]" collectionCode="AMC" country="USA" httpUri="http://grbio.org/cool/2xyg-zxc2" name="Department of Biologics Research" pageId="1" pageNumber="183">ZN 203</specimenCode>
)
</materialsCitation>
<materialsCitation id="3B133C95FFF8FF89FE16FC3EFB99FBDF" ID-GBIF-Occurrence="3436308301" box="[430,1110,1015,1041]" collectingDate="2021-01-24" collectionCode="AMC" collectorName=" Pandiarajan Srinivasan &amp; Rajasekaran Isack" country="India" county="Female" elevation="195" latitude="9.697223" location="Rajapalayam district" longLatPrecision="21" longitude="77.67083" municipality="South" pageId="1" pageNumber="183" specimenCode="ZN 204" specimenCount="9" specimenCount-female="9" stateProvince="Tamil Nadu" typeStatus="paratype">
and
<specimenCount id="9D7DFD41FFF8FF89FE65FC3EFDF1FBDF" box="[477,574,1015,1041]" pageId="1" pageNumber="183" type="female">9 female</specimenCount>
nymphs (
<collectionCode id="ED6AAE0DFFF8FF89FD14FC3EFD21FBDF" box="[684,750,1015,1041]" country="USA" httpUri="http://grbio.org/cool/2xyg-zxc2" name="Department of Biologics Research" pageId="1" pageNumber="183">AMC</collectionCode>
<specimenCode id="DBDD9EB3FFF8FF89FD4DFC3EFC82FBDF" box="[757,845,1015,1041]" collectionCode="AMC" country="USA" httpUri="http://grbio.org/cool/2xyg-zxc2" name="Department of Biologics Research" pageId="1" pageNumber="183">ZN 204</specimenCode>
) same data as holotype
</materialsCitation>
.
</paragraph>
<paragraph id="8BC436C8FFF8FF89FF7FFBD2FD16FB97" blockId="1.[151,1437,906,2013]" pageId="1" pageNumber="183">
<emphasis id="B90FEADAFFF8FF89FF7FFBD2FEB3FBFB" bold="true" box="[199,380,1051,1077]" pageId="1" pageNumber="183">Mature nymph</emphasis>
(in alcohol):
<emphasis id="B90FEADAFFF8FF89FDAAFBD2FDAFFBFB" box="[530,608,1051,1077]" italics="true" pageId="1" pageNumber="183">Length</emphasis>
: Body
<quantity id="4C839B2DFFF8FF89FD0AFBD3FCF4FBFB" box="[690,827,1050,1077]" metricMagnitude="-3" metricUnit="m" metricValue="3.35" metricValueMax="3.5" metricValueMin="3.2" pageId="1" pageNumber="183" unit="mm" value="3.35" valueMax="3.5" valueMin="3.2">3.23.5 mm</quantity>
; cerci
<quantity id="4C839B2DFFF8FF89FC3BFBD2FBC5FBFB" box="[899,1034,1051,1077]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" metricValueMax="1.3" metricValueMin="1.1" pageId="1" pageNumber="183" unit="mm" value="1.2" valueMax="1.3" valueMin="1.1">1.11.3 mm</quantity>
(
<figureCitation id="13402A4DFFF8FF89FBA1FBD2FBBEFBFB" box="[1049,1137,1051,1077]" captionStart="FIGURE 1" captionStartId="2.[151,250,1954,1978]" captionTargetBox="[175,1412,181,1930]" captionTargetId="figure-17@2.[175,1412,181,1930]" captionTargetPageId="2" captionText="FIGURE 1. Nigrobaetis klugei sp. nov. A) Mature nymph; B) Tergal coloration of immature nymph; C) Immature nymph; D) Antennae close to each other" figureDoi="http://doi.org/10.5281/zenodo.5840737" httpUri="https://zenodo.org/record/5840737/files/figure.png" pageId="1" pageNumber="183">Fig. 1A</figureCitation>
); terminal filament shorter in female (
<quantity id="4C839B2DFFF8FF89FEB7FBF6FE57FB97" box="[271,408,1087,1113]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" metricValueMax="8.0" metricValueMin="7.0" pageId="1" pageNumber="183" unit="mm" value="0.75" valueMax="0.8" valueMin="0.7">0.70.8 mm</quantity>
) than in male (0.91.0 mm).
</paragraph>
<paragraph id="8BC436C8FFF8FF89FF2FFBAAFBF6FA9B" blockId="1.[151,1437,906,2013]" pageId="1" pageNumber="183">
<emphasis id="B90FEADAFFF8FF89FF2FFBAAFED4FBB3" box="[151,283,1123,1149]" italics="true" pageId="1" pageNumber="183">Coloration:</emphasis>
Head uniformly brown without vermiform marks on vertex and frons. Eyes of male nymphs reddish brown, thorax dark brownish without any pattern. Legs generally whitish, dorsal side of femora with a brown band at 2/3 distally and dark brown apically (
<figureCitation id="13402A4DFFF8FF89FDE0FB62FD34FB0B" box="[600,763,1195,1221]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="1" pageNumber="183">Figs 3B &amp; 3C</figureCitation>
). Abdominal tergite I light brownish, tergites II and III dark brownish, tergite IV light brownish, tergites V-VII dark brownish, tergite VIII light brownish; tergite IX whitish; tergite X dark brownish without any spots (coloration paler in younger specimens) (
<figureCitation id="13402A4DFFF8FF89FBF6FB3AFB26FAC3" box="[1102,1257,1267,1293]" captionStart="FIGURE 1" captionStartId="2.[151,250,1954,1978]" captionTargetBox="[175,1412,181,1930]" captionTargetId="figure-17@2.[175,1412,181,1930]" captionTargetPageId="2" captionText="FIGURE 1. Nigrobaetis klugei sp. nov. A) Mature nymph; B) Tergal coloration of immature nymph; C) Immature nymph; D) Antennae close to each other" figureDoi="http://doi.org/10.5281/zenodo.5840737" httpUri="https://zenodo.org/record/5840737/files/figure.png" pageId="1" pageNumber="183">Figs 1B&amp; 1C</figureCitation>
). Entire surface of tergites covered with scales. Abdominal sternites I to
<collectionCode id="ED6AAE0DFFF8FF89FCBDFADEFCD6FAFF" box="[773,793,1303,1329]" country="Canada" lsid="urn:lsid:biocol.org:col:13946" name="Royal British Columbia Museum - Herbarium" pageId="1" pageNumber="183" type="Museum">V</collectionCode>
light brown; sternites
<collectionCode id="ED6AAE0DFFF8FF89FBA9FADEFBE0FAFF" box="[1041,1071,1303,1329]" country="Norway" name="Mykotektet, National Veterinary Institute" pageId="1" pageNumber="183">VI</collectionCode>
and
<collectionCode id="ED6AAE0DFFF8FF89FBDBFADEFB45FAFF" box="[1123,1162,1303,1329]" pageId="1" pageNumber="183">VII</collectionCode>
dark brownish; sternites VIII and IX paler. Cerci dark brownish in proximal part and paler in the distal part.
</paragraph>
<paragraph id="8BC436C8FFF8FF89FF7FFA96FD5FF85B" blockId="1.[151,1437,906,2013]" pageId="1" pageNumber="183">
<emphasis id="B90FEADAFFF8FF89FF7FFA96FECBFAB7" box="[199,260,1375,1401]" italics="true" pageId="1" pageNumber="183">Head</emphasis>
: Antennae close to each other (
<figureCitation id="13402A4DFFF8FF89FDE3FA96FD7CFAB7" box="[603,691,1375,1401]" captionStart="FIGURE 1" captionStartId="2.[151,250,1954,1978]" captionTargetBox="[175,1412,181,1930]" captionTargetId="figure-17@2.[175,1412,181,1930]" captionTargetPageId="2" captionText="FIGURE 1. Nigrobaetis klugei sp. nov. A) Mature nymph; B) Tergal coloration of immature nymph; C) Immature nymph; D) Antennae close to each other" figureDoi="http://doi.org/10.5281/zenodo.5840737" httpUri="https://zenodo.org/record/5840737/files/figure.png" pageId="1" pageNumber="183">Fig. 1D</figureCitation>
). Labrum: dorsal surface (
<figureCitation id="13402A4DFFF8FF89FC6CFA96FBE4FAB7" box="[980,1067,1375,1401]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2A</figureCitation>
) with 1+3 long simple stout setae on the distal half and 6-7 small simple setae scattered on the surface; ventral surface with three to four small pointed setae near lateral margin; distal margin with two kinds of setae: laterally 7 to 8 long, feathered setae and medially shorter, slightly feathered setae. Hypopharynx: lingua trilobed, covered with small simple setae; superlinguae with thin setae apically and laterally (
<figureCitation id="13402A4DFFF8FF89FDAEFA26FDBDF9C7" box="[534,626,1519,1545]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2B</figureCitation>
). Incisors of left mandible (
<figureCitation id="13402A4DFFF8FF89FC04FA26FBDAF9C7" box="[956,1045,1519,1545]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2C</figureCitation>
) with 6 denticles; prostheca with 7 broad denticles and a reduced comb-shaped structure; margin between prostheca and mola proximally with 2 large spines and distally with 5 minute spines; tuft of setae at apex of mola absent. Incisors of right mandible (
<figureCitation id="13402A4DFFF8FF89FAD7F9FEFF75F9BB" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2D</figureCitation>
) with 8 denticles; prostheca with 7 denticles; margin between prostheca and mola with 11-12 medium pointed spines; tuft of setae at apex of mola present. Maxillae (
<figureCitation id="13402A4DFFF8FF89FCB2F9B6FCAFF957" box="[778,864,1663,1689]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2E</figureCitation>
) with 3 broad canines; absence of setae at base of canines, 3 setae at base of lacinia; palp two-segmented; segment I approximately 1.1 x length of segment II; segment II apically rounded, covered with thin setae. Labium (
<figureCitation id="13402A4DFFF8FF89FCB3F90EFCAAF92F" box="[779,869,1735,1761]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2F</figureCitation>
): Glossae slightly shorter than paraglossae; inner margin of glossae with a row of 1011 setae; paraglossae as wide as glossae (
<figureCitation id="13402A4DFFF8FF89FC45F922FB98F8CB" box="[1021,1111,1771,1797]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="1" pageNumber="183">Fig. 2G</figureCitation>
), falcate, with long and stout setae on outer margin and dorsally 4 long simple setae near inner margin; labial palp three-segmented, segment I subrectangular and subequal in lengths to segment II and III combined; simple small setae on the lateral margin of segment I; segment II with a dorsal oblique row of three long pointed setae; segment III truncated and apically rounded with medium to small pointed setae.
</paragraph>
<paragraph id="8BC436C8FFF8FF8EFF7FF856FC44FE1F" blockId="1.[151,1437,906,2013]" lastBlockId="6.[151,1437,151,1149]" lastPageId="6" lastPageNumber="188" pageId="1" pageNumber="183">
<emphasis id="B90FEADAFFF8FF89FF7FF856FEEEF877" box="[199,289,1951,1977]" italics="true" pageId="1" pageNumber="183">Thorax:</emphasis>
Foreleg (
<figureCitation id="13402A4DFFF8FF89FE2CF856FE3EF877" box="[404,497,1951,1977]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="1" pageNumber="183">Fig. 3A</figureCitation>
). Femora. Villopore absent, outer margin of femora with about 11 stout, apically rounded setae with minute hairs (
<figureCitation id="13402A4DFFF8FF89FDAFF80AFDBEF813" box="[535,625,1987,2013]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="1" pageNumber="183">Fig. 3B</figureCitation>
); inner margin with 13-14 small stout setae which are variable in size. Tibiae. Outer margin with 11 small simple setae; inner margin with 9-10 spines, with a single large comb-shaped, unipinnate seta and a bipinnate seta present on its apex (
<figureCitation id="13402A4DFFFFFF8EFCAAFF72FCA3FF1B" box="[786,876,187,213]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3A</figureCitation>
). Tarsi. Outer margin with ca. 8 small stout setae; inner margin with 8-9 spines. Tarsal claws (
<figureCitation id="13402A4DFFFFFF8EFD2AFF16FD27FF37" box="[658,744,223,249]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3F</figureCitation>
) hooked with one row of about 11 acute teeth increasing in size towards apex. Midleg (
<figureCitation id="13402A4DFFFFFF8EFE69FECAFDE2FED3" box="[465,557,259,285]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3D</figureCitation>
). Outer margin of femora with about 8 stout, apically rounded setae and with minute hairs; inner margin with 11-12 small stout setae. Tibiae. Outer margin with 11 small simple setae present; inner margin with 9 small spines present. Tarsi. Outer margin with 7-8 small simple setae; inner margin with 5 small spines. Claws of mid and hind legs similar to that of foreleg. Hindleg (
<figureCitation id="13402A4DFFFFFF8EFC1BFEA6FC36FE47" box="[931,1017,367,393]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3E</figureCitation>
). Outer margin of femora with 9 stout apically rounded setae. Tibiae. Outer margin bare; inner margin with 10 small spines. Outer margin of tarsi bare; inner margin with 5 small spines. Hindwing pads present (
<figureCitation id="13402A4DFFFFFF8EFC9CFE7EFCB0FE1F" box="[804,895,439,465]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3G</figureCitation>
).
</paragraph>
<caption id="DF046640FFFBFF8AFF2FF86BFE73F810" ID-DOI="http://doi.org/10.5281/zenodo.5840737" ID-Zenodo-Dep="5840737" httpUri="https://zenodo.org/record/5840737/files/figure.png" pageId="2" pageNumber="184" startId="2.[151,250,1954,1978]" targetBox="[175,1412,181,1930]" targetPageId="2">
<paragraph id="8BC436C8FFFBFF8AFF2FF86BFE73F810" blockId="2.[151,1436,1954,2014]" pageId="2" pageNumber="184">
<emphasis id="B90FEADAFFFBFF8AFF2FF86BFDFEF874" bold="true" box="[151,561,1954,1978]" pageId="2" pageNumber="184">
FIGURE 1.
<taxonomicName id="4C7B4D4BFFFBFF8AFEA1F86BFE15F874" authority="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack, 2022" authorityName="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack" authorityYear="2022" box="[281,474,1954,1978]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="2" pageNumber="184" phylum="Arthropoda" rank="species" species="klugei" status="sp. nov.">
<emphasis id="B90FEADAFFFBFF8AFEA1F86BFE15F874" bold="true" box="[281,474,1954,1978]" italics="true" pageId="2" pageNumber="184">Nigrobaetis klugei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23C57A1FFFBFF8AFE58F86BFDFEF874" box="[480,561,1954,1978]" pageId="2" pageNumber="184" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
A) Mature nymph; B) Tergal coloration of immature nymph; C) Immature nymph; D) Antennae close to each other
</paragraph>
</caption>
<caption id="DF046640FFFAFF8BFF2FF85BFBFBF800" ID-DOI="http://doi.org/10.5281/zenodo.5840741" ID-Zenodo-Dep="5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="3" pageNumber="185" startId="3.[151,250,1938,1962]" targetBox="[166,1422,190,1914]" targetPageId="3">
<paragraph id="8BC436C8FFFAFF8BFF2FF85BFBFBF800" blockId="3.[151,1436,1938,1998]" pageId="3" pageNumber="185">
<emphasis id="B90FEADAFFFAFF8BFF2FF85BFDE6F864" bold="true" box="[151,553,1938,1962]" pageId="3" pageNumber="185">
FIGURE 2.
<taxonomicName id="4C7B4D4BFFFAFF8BFEAFF85BFE19F864" authority="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack, 2022" authorityName="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack" authorityYear="2022" box="[279,470,1938,1962]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="3" pageNumber="185" phylum="Arthropoda" rank="species" species="klugei" status="sp. nov.">
<emphasis id="B90FEADAFFFAFF8BFEAFF85BFE19F864" bold="true" box="[279,470,1938,1962]" italics="true" pageId="3" pageNumber="185">Nigrobaetis klugei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23C57A1FFFAFF8BFE62F85BFDE6F864" box="[474,553,1938,1962]" pageId="3" pageNumber="185" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa
</paragraph>
</caption>
<caption id="DF046640FFFDFF8CFF2FF84EFC14F829" ID-DOI="http://doi.org/10.5281/zenodo.5840743" ID-Zenodo-Dep="5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="4" pageNumber="186" startId="4.[151,250,1927,1951]" targetBox="[185,1403,181,1903]" targetPageId="4">
<paragraph id="8BC436C8FFFDFF8CFF2FF84EFC14F829" blockId="4.[151,1436,1927,2023]" pageId="4" pageNumber="186">
<emphasis id="B90FEADAFFFDFF8CFF2FF84EFDF9F86E" bold="true" box="[151,566,1927,1952]" pageId="4" pageNumber="186">
FIGURE 3.
<taxonomicName id="4C7B4D4BFFFDFF8CFEA4F84EFE12F851" authority="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack, 2022" authorityName="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack" authorityYear="2022" box="[284,477,1927,1951]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="4" pageNumber="186" phylum="Arthropoda" rank="species" species="klugei" status="sp. nov.">
<emphasis id="B90FEADAFFFDFF8CFEA4F84EFE12F851" bold="true" box="[284,477,1927,1951]" italics="true" pageId="4" pageNumber="186">Nigrobaetis klugei</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A23C57A1FFFDFF8CFE5CF841FDF9F86E" box="[484,566,1928,1952]" pageId="4" pageNumber="186" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines
</paragraph>
</caption>
<caption id="DF046640FFFCFF8DFF2FF847FD61F804" ID-DOI="http://doi.org/10.5281/zenodo.5840745" ID-Zenodo-Dep="5840745" httpUri="https://zenodo.org/record/5840745/files/figure.png" pageId="5" pageNumber="187" startId="5.[151,250,1934,1958]" targetBox="[190,1406,187,1884]" targetPageId="5">
<paragraph id="8BC436C8FFFCFF8DFF2FF847FD61F804" blockId="5.[151,1436,1934,1995]" pageId="5" pageNumber="187">
<emphasis id="B90FEADAFFFCFF8DFF2FF847FC5BF868" bold="true" box="[151,916,1934,1958]" pageId="5" pageNumber="187">
FIGURE 4.
<taxonomicName id="4C7B4D4BFFFCFF8DFEA3F847FDF6F868" authorityName="Kubendran &amp; Balasubramanian" authorityYear="2015" box="[283,569,1934,1958]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="5" pageNumber="187" phylum="Arthropoda" rank="species" species="paramakalyani">
<emphasis id="B90FEADAFFFCFF8DFEA3F847FDF6F868" bold="true" box="[283,569,1934,1958]" italics="true" pageId="5" pageNumber="187">Nigrobaetis paramakalyani</emphasis>
</taxonomicName>
(photos by K.A. Subramanian).
</emphasis>
A) Male nymph; B) Tergal coloration; C) Posterotergal spines of segment IV; D) Paraproct; E) Gill IV
</paragraph>
</caption>
<paragraph id="8BC436C8FFFFFF8EFF7FFE12FE6DFD03" blockId="6.[151,1437,151,1149]" pageId="6" pageNumber="188">
<emphasis id="B90FEADAFFFFFF8EFF7FFE12FEFEFE3B" box="[199,305,475,501]" italics="true" pageId="6" pageNumber="188">Abdomen</emphasis>
: Tergites with numerous scale bases, posterior margin with long and pointed triangular spines in segments I to X (
<figureCitation id="13402A4DFFFFFF8EFED8FE36FE2CFDD7" box="[352,483,511,537]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Figs 3GH</figureCitation>
). Gills on segments I to
<collectionCode id="ED6AAE0DFFFFFF8EFCBAFE36FCE3FDD7" box="[770,812,511,537]" pageId="6" pageNumber="188">VII</collectionCode>
; gill I elongated and reduced (
<figureCitation id="13402A4DFFFFFF8EFB35FE36FB25FDD7" box="[1165,1258,511,537]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3H</figureCitation>
); gills II to
<collectionCode id="ED6AAE0DFFFFFF8EFACDFE36FA53FDD7" box="[1397,1436,511,537]" pageId="6" pageNumber="188">VII</collectionCode>
elliptic with dark margin, relatively long setae and serrated all along margins, tracheation well visible but poorly divided (
<figureCitation id="13402A4DFFFFFF8EFF42FD8EFE88FDAF" box="[250,327,583,609]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3I</figureCitation>
). Whorls of spines on cerci large and triangular in shape reaching 1/2 of the corresponding segment (
<figureCitation id="13402A4DFFFFFF8EFF18FDA2FF21FD4B" box="[160,238,619,645]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3J</figureCitation>
). Paraproct (
<figureCitation id="13402A4DFFFFFF8EFEC4FDA2FE1CFD4B" box="[380,467,619,645]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3K</figureCitation>
) with abundant scale bases, but almost no setae and reduced number of spines on distal margin (three large and two small spines); postero-lateral extension with scale bases, margin with numerous blunt, triangular, small spines.
</paragraph>
<paragraph id="8BC436C8FFFFFF8EFF7FFD1EFE5DFD3F" blockId="6.[151,1437,151,1149]" box="[199,402,727,753]" pageId="6" pageNumber="188">
<emphasis id="B90FEADAFFFFFF8EFF7FFD1EFED2FD3F" bold="true" box="[199,285,727,753]" pageId="6" pageNumber="188">Imago:</emphasis>
Unknown
</paragraph>
</subSubSection>
<subSubSection id="C3616543FFFFFF8EFF7FFD33FC83FC07" pageId="6" pageNumber="188" type="diagnosis">
<paragraph id="8BC436C8FFFFFF8EFF7FFD33FC83FC07" blockId="6.[151,1437,151,1149]" pageId="6" pageNumber="188">
<emphasis id="B90FEADAFFFFFF8EFF7FFD33FE8BFCDA" bold="true" box="[199,324,762,788]" pageId="6" pageNumber="188">Diagnosis:</emphasis>
<taxonomicName id="4C7B4D4BFFFFFF8EFEF3FD32FDD5FCDB" authority="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack, 2022" authorityName="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack" authorityYear="2022" box="[331,538,763,789]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="188" phylum="Arthropoda" rank="species" species="klugei" status="sp. nov.">
<emphasis id="B90FEADAFFFFFF8EFEF3FD32FDD5FCDB" box="[331,538,763,789]" italics="true" pageId="6" pageNumber="188">Nigrobaetis klugei</emphasis>
</taxonomicName>
<emphasis id="B90FEADAFFFFFF8EFD9AFD32FDB3FCDB" bold="true" box="[546,636,763,789]" pageId="6" pageNumber="188">
<taxonomicNameLabel id="A23C57A1FFFFFF8EFD9AFD32FDB3FCDB" box="[546,636,763,789]" pageId="6" pageNumber="188" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
can be differentiated from other Oriental species of
<taxonomicName id="4C7B4D4BFFFFFF8EFB74FD32FA80FCDB" authorityName="Novikova &amp; Kluge" authorityYear="1987" box="[1228,1359,763,789]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="188" phylum="Arthropoda" rank="genus">
<emphasis id="B90FEADAFFFFFF8EFB74FD32FA80FCDB" box="[1228,1359,763,789]" italics="true" pageId="6" pageNumber="188">Nigrobaetis</emphasis>
</taxonomicName>
by the following combination of characters: (i) dorsal surface of the labrum with 1+3 long simple stout setae on the distal half (
<figureCitation id="13402A4DFFFFFF8EFF69FC8AFEE4FC93" box="[209,299,835,861]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="6" pageNumber="188">Fig. 2A</figureCitation>
); (ii) paraproct distally not expanded, with a reduced number of spines on distal margin (
<figureCitation id="13402A4DFFFFFF8EFABDFC8AFA91FC93" box="[1285,1374,835,861]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Fig. 3K</figureCitation>
); (iii) paraglossae slender, approx. as wide as glossae (
<figureCitation id="13402A4DFFFFFF8EFD00FCAEFCDCFC4F" box="[696,787,871,897]" captionStart="FIGURE 2" captionStartId="3.[151,250,1938,1962]" captionTargetBox="[166,1422,190,1914]" captionTargetId="figure-20@3.[165,1422,181,1914]" captionTargetPageId="3" captionText="FIGURE 2. Nigrobaetis klugei sp. nov. A) Labrum; B) Hypopharynx; C) Left mandible (arrow indicates minute spines between prostheca and mola); D) Right mandible; E) Maxilla; F) Labium; G) Glossa and Paraglossa" figureDoi="http://doi.org/10.5281/zenodo.5840741" httpUri="https://zenodo.org/record/5840741/files/figure.png" pageId="6" pageNumber="188">Fig. 2G</figureCitation>
); (iv) absence of mediolateral spots on abdominal tergites (
<figureCitation id="13402A4DFFFFFF8EFF18FC42FF3AFC6B" box="[160,245,907,933]" captionStart="FIGURE 1" captionStartId="2.[151,250,1954,1978]" captionTargetBox="[175,1412,181,1930]" captionTargetId="figure-17@2.[175,1412,181,1930]" captionTargetPageId="2" captionText="FIGURE 1. Nigrobaetis klugei sp. nov. A) Mature nymph; B) Tergal coloration of immature nymph; C) Immature nymph; D) Antennae close to each other" figureDoi="http://doi.org/10.5281/zenodo.5840737" httpUri="https://zenodo.org/record/5840737/files/figure.png" pageId="6" pageNumber="188">Fig. 1B</figureCitation>
); (v) outer margin of forefemora with 11 stout setae (
<figureCitation id="13402A4DFFFFFF8EFCF9FC42FC70FC6B" box="[833,959,907,933]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Figs 3AC</figureCitation>
); (vi) posterior margin of tergum with long and pointed triangular spines in segments I to X (
<figureCitation id="13402A4DFFFFFF8EFD07FC66FC8FFC07" box="[703,832,943,969]" captionStart="FIGURE 3" captionStartId="4.[151,250,1927,1951]" captionTargetBox="[185,1403,181,1903]" captionTargetId="figure-17@4.[185,1403,181,1903]" captionTargetPageId="4" captionText="FIGURE 3. Nigrobaetis klugei sp. nov. A) Foreleg; B) Dorsal view of forefemur; C) Ventral view of forefemur; D) Midleg; E) Hindleg; F) Foreclaw; G) Postero-tergal spines of segment VII; H) Abdomen; I) Gill IV; J) Whorls of spines in cerci; K) Paraproct. Abbreviations: GGill, HWpHindwing pad, PTs- Postero-tergal spines" figureDoi="http://doi.org/10.5281/zenodo.5840743" httpUri="https://zenodo.org/record/5840743/files/figure.png" pageId="6" pageNumber="188">Figs 3GH</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="C3616543FFFFFF8EFF7FFC1AFE04FBDF" pageId="6" pageNumber="188" type="etymology">
<paragraph id="8BC436C8FFFFFF8EFF7FFC1AFE04FBDF" blockId="6.[151,1437,151,1149]" pageId="6" pageNumber="188">
<emphasis id="B90FEADAFFFFFF8EFF7FFC1AFE9DFC23" bold="true" box="[199,338,979,1005]" pageId="6" pageNumber="188">Etymology:</emphasis>
The new species is named after Dr. N. J. Kluge, for his outstanding contribution to mayfly systematics and phylogeny.
</paragraph>
</subSubSection>
<subSubSection id="C3616543FFFFFF8EFF7FFBD2FDDDFBB3" pageId="6" pageNumber="188" type="biology_ecology">
<paragraph id="8BC436C8FFFFFF8EFF7FFBD2FDDDFBB3" blockId="6.[151,1437,151,1149]" pageId="6" pageNumber="188">
<emphasis id="B90FEADAFFFFFF8EFF7FFBD2FEE0FBFB" bold="true" box="[199,303,1051,1077]" pageId="6" pageNumber="188">Ecology:</emphasis>
The nymphs of
<taxonomicName id="4C7B4D4BFFFFFF8EFE55FBD2FD9CFBFB" authority="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack, 2022" authorityName="Sivaruban &amp; Srinivasan &amp; Barathy &amp; Isack" authorityYear="2022" box="[493,595,1051,1077]" class="Insecta" family="Baetidae" genus="Nigrobaetis" kingdom="Animalia" order="Ephemeroptera" pageId="6" pageNumber="188" phylum="Arthropoda" rank="species" species="klugei" status="sp. nov.">
<emphasis id="B90FEADAFFFFFF8EFE55FBD2FD9CFBFB" box="[493,595,1051,1077]" italics="true" pageId="6" pageNumber="188">N. klugei</emphasis>
</taxonomicName>
<emphasis id="B90FEADAFFFFFF8EFDE4FBD2FD78FBFB" bold="true" box="[604,695,1051,1077]" pageId="6" pageNumber="188">
<taxonomicNameLabel id="A23C57A1FFFFFF8EFDE4FBD2FD78FBFB" box="[604,695,1051,1077]" pageId="6" pageNumber="188" rank="species">sp. nov.</taxonomicNameLabel>
</emphasis>
were collected in the Sastha falls (
<figureCitation id="13402A4DFFFFFF8EFBFFFBD2FB44FBFB" box="[1095,1163,1050,1077]" captionStart="FIGURE 5" captionStartId="6.[151,250,2011,2035]" captionTargetBox="[182,1404,1173,1987]" captionTargetId="figure-471@6.[182,1404,1173,1987]" captionTargetPageId="6" captionText="FIGURE 5. Habitat of Nigrobaetis klugei sp. nov." figureDoi="http://doi.org/10.5281/zenodo.5840749" httpUri="https://zenodo.org/record/5840749/files/figure.png" pageId="6" pageNumber="188">Fig. 5</figureCitation>
) of Western Ghats (
<quantity id="4C839B2DFFFFFF8EFAC9FBD3FF62FB97" metricMagnitude="0" metricUnit="m" metricValue="6.0" metricValueMax="7.0" metricValueMin="5.0" pageId="6" pageNumber="188" unit="m" value="6.0" valueMax="7.0" valueMin="5.0">57 m</quantity>
wide,
<quantity id="4C839B2DFFFFFF8EFF41FBF6FEB8FB97" box="[249,375,1087,1113]" metricMagnitude="-2" metricUnit="m" metricValue="2.25" metricValueMax="2.4" metricValueMin="2.1" pageId="6" pageNumber="188" unit="cm" value="2.25" valueMax="2.4" valueMin="2.1">2.12.4 cm</quantity>
depth). The water temperature ranges between 26°C28°C; pH 7.17.4. Substratum is mainly made of rock, cobbles and gravel.
</paragraph>
</subSubSection>
</treatment>
</document>