257 lines
36 KiB
XML
257 lines
36 KiB
XML
<document id="26B4513E37A43BF2D576E924BEA36564" ID-DOI="10.11646/zootaxa.3893.3.5" ID-GBIF-Dataset="45b18917-62f0-4787-bb77-af1a400bd81e" ID-ISSN="1175-5326" ID-Zenodo-Dep="250141" ID-ZooBank="0B0E56EE-295C-46C7-A680-D2D9F959F6CA" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460995176175" checkinUser="plazi" docAuthor="Nascimento, Jeane M. C., Molineri, Carlos & Salles, Frederico F." docDate="2014" docId="AD09B31EFFE09E13FC8E52E7FA8DF8A9" docLanguage="en" docName="zt03893p415.pdf" docOrigin="Zootaxa 3893 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Leptohyphes nebulosus Nascimento, Molineri & Salles, 2014, sp. nov." docType="treatment" docVersion="7" lastPageNumber="410" masterDocId="5130CB66FFEB9E1EFC195110FFF2FFFE" masterDocTitle="Redescription of Leptohyphes cornutus Allen, 1967 (Ephemeroptera: Leptohyphidae) and description of three related new species" masterLastPageNumber="415" masterPageNumber="397" pageNumber="408" updateTime="1698562617463" updateUser="plazi">
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<mods:mods id="20DD80C696A66808DA876DC993C0B234" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="CE1AC4CBF409BACE6E4433F891854E91">
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<mods:title id="CE363EBE8D7208B562999F029B8B444D">Redescription of Leptohyphes cornutus Allen, 1967 (Ephemeroptera: Leptohyphidae) and description of three related new species</mods:title>
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<mods:name id="7BF726F5644039A3ADA0810756DF54FC" type="personal">
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<mods:namePart id="7E53651D6FE83F5095D331989534679F">Nascimento, Jeane M. C.</mods:namePart>
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<mods:roleTerm id="8516827DF02A935B638B40F830656B87">Author</mods:roleTerm>
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<mods:namePart id="8BACD7D988641159CA90FF5004A2FAD4">Molineri, Carlos</mods:namePart>
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</mods:name>
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<mods:name id="D8B0646C2E6A16EB2011EC5DC133DEB4" type="personal">
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<mods:roleTerm id="A98DD951D687278261A4CD784FEB8395">Author</mods:roleTerm>
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<mods:namePart id="7139973F02E4085C35547EF6A99A582B">Salles, Frederico F.</mods:namePart>
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<mods:typeOfResource id="5088C8AF03F7AEED265A04CA31AEFB28">text</mods:typeOfResource>
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<mods:title id="2EA0214CBFB082843FFB1FBEF54021C3">Zootaxa</mods:title>
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<mods:part id="842520CA07AB7B263752522F83BD658F">
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<mods:date id="A80ED74ED1383C6D934A3E378893185D">2014</mods:date>
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<mods:number id="D51EAD4943507C0FBB3E5CFFBFB2F02E">3893</mods:number>
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<mods:identifier id="EBF1931735ACB4C908BC7D667E4D86D3" type="DOI">10.11646/zootaxa.3893.3.5</mods:identifier>
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<treatment id="AD09B31EFFE09E13FC8E52E7FA8DF8A9" ID-DOI="http://doi.org/10.5281/zenodo.5662836" ID-GBIF-Taxon="119597192" ID-Zenodo-Dep="5662836" LSID="urn:lsid:plazi:treatment:AD09B31EFFE09E13FC8E52E7FA8DF8A9" httpUri="http://treatment.plazi.org/id/AD09B31EFFE09E13FC8E52E7FA8DF8A9" lastPageId="13" lastPageNumber="410" pageId="11" pageNumber="408">
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<subSubSection id="6DBA5183FFE09E15FC8E52E7FE73FBCD" pageId="11" pageNumber="408" type="nomenclature">
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<paragraph id="251F0208FFE09E15FC8E52E7FDE4FBEC" blockId="11.[151,534,1015,1075]" box="[151,534,1015,1042]" pageId="11" pageNumber="408">
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<heading id="7E57B564FFE09E15FC8E52E7FDE4FBEC" bold="true" box="[151,534,1015,1042]" fontSize="11" level="1" pageId="11" pageNumber="408" reason="1">
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<emphasis id="17D4DE1AFFE09E15FC8E52E7FDE4FBEC" bold="true" box="[151,534,1015,1042]" pageId="11" pageNumber="408">
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<taxonomicName id="E2A0798BFFE09E15FC8E52E7FE43FBEF" box="[151,433,1015,1041]" class="Insecta" family="Leptohyphidae" genus="Leptohyphes" kingdom="Animalia" order="Ephemeroptera" pageId="11" pageNumber="408" phylum="Arthropoda" rank="species" species="nebulosus" status="sp. nov.">
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<emphasis id="17D4DE1AFFE09E15FC8E52E7FE43FBEF" bold="true" box="[151,433,1015,1041]" italics="true" pageId="11" pageNumber="408">Leptohyphes nebulosus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="0CE76361FFE09E15FDA052E8FDE4FBEC" box="[441,534,1016,1042]" pageId="11" pageNumber="408" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="251F0208FFE09E15FC8E550AFE73FBCD" blockId="11.[151,534,1015,1075]" box="[151,385,1050,1075]" pageId="11" pageNumber="408">
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(
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<figureCitation id="BD9B1E8DFFE09E15FC86550AFED6FBCD" box="[159,292,1050,1075]" captionStart-0="FIGURE 10" captionStart-1="FIGURE 11" captionStart-2="FIGURE 12" captionStart-3="FIGURE 13" captionStartId-0="12.[151,250,1783,1805]" captionStartId-1="13.[151,250,785,807]" captionStartId-2="14.[151,250,1956,1978]" captionStartId-3="15.[151,250,1951,1973]" captionTargetBox-0="[209,1372,210,1747]" captionTargetBox-1="[199,1384,205,756]" captionTargetBox-2="[241,1351,239,1908]" captionTargetBox-3="[238,1341,208,1916]" captionTargetId-0="figure@12.[199,1387,193,1762]" captionTargetId-1="figure@13.[188,1399,193,764]" captionTargetId-2="figure@14.[225,1361,195,1935]" captionTargetId-3="figure@15.[223,1363,193,1930]" captionTargetPageId-0="12" captionTargetPageId-1="13" captionTargetPageId-2="14" captionTargetPageId-3="15" captionText-0="FIGURE 10. Leptohyphes nebulosus, sp. nov., habitus of nymph. A) dorsal view; B) lateral view." captionText-1="FIGURE 11. Leptohyphes nebulosus, sp. nov., nymph. head. A) frontal view; B) lateral view." captionText-2="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." captionText-3="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri-0="https://zenodo.org/record/250151/files/figure.png" httpUri-1="https://zenodo.org/record/250152/files/figure.png" httpUri-2="https://zenodo.org/record/250153/files/figure.png" httpUri-3="https://zenodo.org/record/250154/files/figure.png" pageId="11" pageNumber="408">Figs. 10–13</figureCitation>
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and
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<figureCitation id="BD9B1E8DFFE09E15FD42550BFE8AFBCD" box="[347,376,1051,1075]" captionStart="FIGURE 14" captionStartId="16.[151,250,1453,1475]" captionTargetBox="[190,1397,205,1423]" captionTargetId="figure@16.[176,1410,193,1431]" captionTargetPageId="16" captionText="FIGURE 14. Map of South America showing in detail the distribution of Leptohyphes species." httpUri="https://zenodo.org/record/250155/files/figure.png" pageId="11" pageNumber="408">14</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="6DBA5183FFE09E13FC8E5572FE68FAE9" lastPageId="13" lastPageNumber="410" pageId="11" pageNumber="408" type="materials_examined">
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<paragraph id="251F0208FFE09E15FC8E5572FC11FB19" blockId="11.[151,1437,1122,2011]" pageId="11" pageNumber="408">
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<emphasis id="17D4DE1AFFE09E15FC8E5572FE77FB85" bold="true" box="[151,389,1122,1147]" pageId="11" pageNumber="408">Material examined.</emphasis>
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<typeStatus id="FA1BBCAAFFE09E15FD965573FDD4FB85" box="[399,550,1123,1147]" pageId="11" pageNumber="408" type="holotype">HOLOTYPE</typeStatus>
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, male mature nymph,
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<collectingCountry id="5DB74298FFE09E15FF295573FC6AFB85" box="[816,920,1123,1147]" name="Brazil" pageId="11" pageNumber="408">BRAZIL</collectingCountry>
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, Espírito Santo, Alegre, Parque Estadual da Cachoeira da Fumaça, Rio Grande, trilha do remanso,
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<date id="511E24C8FFE09E15FEE15596FC99FB61" box="[760,875,1158,1183]" pageId="11" pageNumber="408" value="2011-05-26">26/v/2011</date>
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, S 20˚ 37´52´´ / W 41 ˚ 36´13´´,
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<quantity id="E258AFEDFFE09E15F8FF5597FADDFB60" box="[1254,1327,1159,1183]" metricMagnitude="2" metricUnit="m" metricValue="4.47" pageId="11" pageNumber="408" unit="m" value="447.0">447 m</quantity>
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, Barcelos P, Angeli K, Del Carro K cols. (
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<collectionCode id="43B19ACDFFE09E15FE1255BBFDA3FB3D" box="[523,593,1195,1219]" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="11" pageNumber="408">INPA</collectionCode>
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).
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<typeStatus id="FA1BBCAAFFE09E15FE7C55BBFCF1FB3D" box="[613,771,1195,1219]" pageId="11" pageNumber="408" type="paratype">PARATYPES</typeStatus>
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,
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<specimenCount id="33A6C981FFE09E15FF1655BAFCAFFB3D" box="[783,861,1194,1219]" pageId="11" pageNumber="408" type="male">6 male</specimenCount>
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nymphs (4 mature and 2 immature) and
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<specimenCount id="33A6C981FFE09E15F92155BBFA6EFB3D" box="[1336,1436,1194,1219]" pageId="11" pageNumber="408" type="female">1 female</specimenCount>
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immature nymph, same data as
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<typeStatus id="FA1BBCAAFFE09E15FDE055DEFDA9FB19" box="[505,603,1230,1255]" pageId="11" pageNumber="408" type="holotype">holotype</typeStatus>
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(3 at IBN, 2 at
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<collectionCode id="43B19ACDFFE09E15FF1355DFFCA5FB19" box="[778,855,1231,1255]" pageId="11" pageNumber="408">CZNC</collectionCode>
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, 2 at
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<collectionCode id="43B19ACDFFE09E15FF8A55DFFC2AFB19" box="[915,984,1231,1255]" httpUri="http://grbio.org/cool/rm88-499z" name="Instituto Nacional de Pesquisas da Amazonia" pageId="11" pageNumber="408">INPA</collectionCode>
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).
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</paragraph>
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<paragraph id="251F0208FFE09E13FCDE55E2FC4CFB0D" blockId="11.[151,1437,1122,2011]" lastBlockId="13.[151,1437,846,1879]" lastPageId="13" lastPageNumber="410" pageId="11" pageNumber="408">
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<emphasis id="17D4DE1AFFE09E15FCDE55E2FED4FAF5" bold="true" box="[199,294,1266,1291]" pageId="11" pageNumber="408">Nymph.</emphasis>
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Length of male (mature): body,
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<quantity id="E258AFEDFFE09E15FE8155E3FD00FAF4" box="[664,754,1267,1291]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="11" pageNumber="408" unit="mm" value="4.3">4.3 mm</quantity>
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; hind femur,
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||
<quantity id="E258AFEDFFE09E15FF9155E2FC10FAF4" box="[904,994,1266,1291]" metricMagnitude="-3" metricUnit="m" metricValue="1.6" pageId="11" pageNumber="408" unit="mm" value="1.6">1.6 mm</quantity>
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; caudal filaments,
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<quantity id="E258AFEDFFE09E15F8AE55E3FAB0FAF4" box="[1207,1346,1267,1291]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" metricValueMax="3.4" metricValueMin="3.2" pageId="11" pageNumber="408" unit="mm" value="3.3" valueMax="3.4" valueMin="3.2">3.2–3.4 mm</quantity>
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. Length of female (immature): body,
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<quantity id="E258AFEDFFE09E15FDC05406FDC0FAD0" box="[473,562,1302,1327]" metricMagnitude="-3" metricUnit="m" metricValue="4.5" pageId="11" pageNumber="408" unit="mm" value="4.5">4.5 mm</quantity>
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||
; hind femur,
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||
<quantity id="E258AFEDFFE09E15FEDF5407FCEDFAD0" box="[710,799,1303,1327]" metricMagnitude="-3" metricUnit="m" metricValue="1.2" pageId="11" pageNumber="408" unit="mm" value="1.2">1.2 mm</quantity>
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||
; caudal filaments, 4.0 mm. General coloration brownish, almost completely shaded with black (
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<figureCitation id="BD9B1E8DFFE09E15FE4A542AFD41FAAD" box="[595,691,1338,1363]" captionStart="FIGURE 10" captionStartId="12.[151,250,1783,1805]" captionTargetBox="[209,1372,210,1747]" captionTargetId="figure@12.[199,1387,193,1762]" captionTargetPageId="12" captionText="FIGURE 10. Leptohyphes nebulosus, sp. nov., habitus of nymph. A) dorsal view; B) lateral view." httpUri="https://zenodo.org/record/250151/files/figure.png" pageId="11" pageNumber="408">Figs. 10</figureCitation>
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,
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<figureCitation id="BD9B1E8DFFE09E15FED8542BFD2DFAAD" box="[705,735,1339,1363]" captionStart="FIGURE 11" captionStartId="13.[151,250,785,807]" captionTargetBox="[199,1384,205,756]" captionTargetId="figure@13.[188,1399,193,764]" captionTargetPageId="13" captionText="FIGURE 11. Leptohyphes nebulosus, sp. nov., nymph. head. A) frontal view; B) lateral view." httpUri="https://zenodo.org/record/250152/files/figure.png" pageId="11" pageNumber="408">11</figureCitation>
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). Head (
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<figureCitation id="BD9B1E8DFFE09E15FF5A542AFC6DFAAD" box="[835,927,1338,1363]" captionStart="FIGURE 11" captionStartId="13.[151,250,785,807]" captionTargetBox="[199,1384,205,756]" captionTargetId="figure@13.[188,1399,193,764]" captionTargetPageId="13" captionText="FIGURE 11. Leptohyphes nebulosus, sp. nov., nymph. head. A) frontal view; B) lateral view." httpUri="https://zenodo.org/record/250152/files/figure.png" pageId="11" pageNumber="408">Figs. 11</figureCitation>
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A, B) with two pairs of blunt tubercles, one submedian (smaller) and one sublateral. Frons slightly convex, dorsally elevated. Gena (
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<figureCitation id="BD9B1E8DFFE09E15F881544EFB06FA89" box="[1176,1268,1374,1399]" captionStart="FIGURE 11" captionStartId="13.[151,250,785,807]" captionTargetBox="[199,1384,205,756]" captionTargetId="figure@13.[188,1399,193,764]" captionTargetPageId="13" captionText="FIGURE 11. Leptohyphes nebulosus, sp. nov., nymph. head. A) frontal view; B) lateral view." httpUri="https://zenodo.org/record/250152/files/figure.png" pageId="11" pageNumber="408">Figs. 11</figureCitation>
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A, B) strongly projected. Clypeus with fore margin with a row of whitish setae. Mouth parts (
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<figureCitation id="BD9B1E8DFFE09E15F8195492FBA0FA65" box="[1024,1106,1410,1435]" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Fig. 12</figureCitation>
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). Labrum (
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<figureCitation id="BD9B1E8DFFE09E15F8D75492FAECFA65" box="[1230,1310,1410,1435]" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Fig. 12</figureCitation>
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A): with an anteromedial marked indentation on fore margin. Hypopharynx (
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<figureCitation id="BD9B1E8DFFE09E15FF6754B6FC21FA41" box="[894,979,1446,1471]" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Fig. 12</figureCitation>
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D): lingua anteriorly bare. Maxilla (
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<figureCitation id="BD9B1E8DFFE09E15F97654B6FF44FA1D" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Fig. 12</figureCitation>
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B): three-segmented maxillary palp with setae at joints, suture on galea and lacinea complete. Mandibles (
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<figureCitation id="BD9B1E8DFFE09E15F97D54DAFF41F9F9" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Figs. 12</figureCitation>
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E, F): left mandibles with fused and strong incisives (
|
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<figureCitation id="BD9B1E8DFFE09E15FF0454FEFC82F9F9" box="[797,880,1518,1543]" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Fig. 12</figureCitation>
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E), both mandibles with a dense row of setae on dorsolateral surface, prostheca present in both mandibles but small. Labium (
|
||
<figureCitation id="BD9B1E8DFFE09E15F81C5702FBABF9D5" box="[1029,1113,1554,1579]" captionStart="FIGURE 12" captionStartId="14.[151,250,1956,1978]" captionTargetBox="[241,1351,239,1908]" captionTargetId="figure@14.[225,1361,195,1935]" captionTargetPageId="14" captionText="FIGURE 12. Leptohyphes nebulosus, sp. nov., nymphal mouthparts. A) labrum; B) maxilla; C) labium; D) hypopharynx; E) left mandible; F) right mandible." httpUri="https://zenodo.org/record/250153/files/figure.png" pageId="11" pageNumber="408">Fig. 12</figureCitation>
|
||
C): submentum with pointed and projected anterolateral corner; glossae shorter than paraglossae, labial palp with basal segment three times the length of segment two, apical segment subequal in length to segment two. Thorax. Pronotum subrectangular with one pair of sublateral short and pointed tubercle. Mesonotum with one pair of very small tubercles at apex of wing pads (in two nymphs one additional medial pair of minute, barely discernible tubercles is present). Mesonotum with small blunt anterolateral projection.
|
||
<collectingCountry id="5DB74298FFE09E15FE6A57D6FD59F921" box="[627,683,1734,1759]" name="India" pageId="11" pageNumber="408">Hind</collectingCountry>
|
||
wing pad present in both sexes. Thoracic sterna paler than terga. Legs: brownish yellow, shaded with gray on coxae, trocanther (except for two pale dots on dorsum) and femora, basal 2/3 of tarsi brownish. Fore leg (
|
||
<figureCitation id="BD9B1E8DFFE09E15FE5C561EFD6AF8D9" box="[581,664,1806,1831]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="11" pageNumber="408">Fig. 13</figureCitation>
|
||
A): femur ratio length/maximum width 1.6; transversal row of stout spines at 1/3 from base, with 15 stout spines, interrupted twice; fore margin bare, hind margin with 5–6 stout spines (on elevated sockets) distally to transversal row; medial and dorsal projection on apex of femur small. Tibia subequal in length to femur with few, scattered blunt spines on apex of inner margin; dorsum with elevated ridge. Tarsus half the length of tibia with row of setae in inner margin; tarsal claw apically curved with 5 marginal denticles and one subapical submarginal denticle (
|
||
<figureCitation id="BD9B1E8DFFE09E15FEF456D2FCCCF825" box="[749,830,1986,2011]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="11" pageNumber="408">Fig. 13</figureCitation>
|
||
D). Middle and hind legs (
|
||
<figureCitation id="BD9B1E8DFFE09E15F87C56D2FB30F825" box="[1125,1218,1986,2011]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="11" pageNumber="408">Figs. 13</figureCitation>
|
||
B, C): middle coxa with dorsal pointed projection (as in
|
||
<taxonomicName id="E2A0798BFFE69E13FE2E5240FD45FC99" box="[567,695,848,871]" class="Insecta" family="Leptohyphidae" genus="Leptohyphes" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="species" species="cornutus">
|
||
<emphasis id="17D4DE1AFFE69E13FE2E5240FD45FC99" box="[567,695,848,871]" italics="true" pageId="13" pageNumber="410">L. cornutus</emphasis>
|
||
</taxonomicName>
|
||
published in
|
||
<bibRefCitation id="41317FF9FFE69E13FF48525EFBE0FC99" author="Molineri" box="[849,1042,846,871]" pageId="13" pageNumber="410" refString="Molineri, C. (2003) Revision of the South American species of Leptohyphes Eaton (Ephemeroptera: Leptohyphidae) with a key to the nymphs. Studies on Neotropical Fauna and Environment, 38, 47 - 70. http: // dx. doi. org / 10.1076 / snfe. 38.1.47.14031" type="journal article" year="2003">Molineri (2003))</bibRefCitation>
|
||
, hind coxa with semicircular small projection. Femur ratio length/maximum width 1.9; dorsally with row of 4–5 short blunt spines at base, fore margin bare, hind margin with 9–11 stout spines on very elevated sockets, sockets increasing in size distally, dorsal surface with 0–1 stout spines on basal 1/3; dorsomedial projection on apex of femur more pronounced than on fore leg. Tibia subequal in length to femur, with dorsal ridge, inner margin with 3 minute stout spines; hind margin bare. Tarsus 0.4 the length of femur, inner margin with setae, tarsal claw as in fore leg. Abdomen with few strong spines on dorsum; with paired tubercles on segments VI–IX. Lateral margins of segments III–VII expanded forming flanges; posterior spines on segments VI–IX, slightly marked on segment V. Abdominal sternum IX with distal Vshaped indentation (female). Gills: operculate gill on segment II dark brownish, apically paler, ventrally with strong and curved basal spine and two lamellae; other gills whitish almost completely shaded with gray, except for brownish ridge. Gill formula 3/9/9/9/6. Caudal filaments completely covered with pointed scattered setae, and with a whorl of strong spines at the segment joint after every fourth segment.
|
||
</paragraph>
|
||
<caption id="71DF5280FFE79E12FC8E57E7FB8BF8F3" box="[151,1145,1782,1805]" httpUri="https://zenodo.org/record/250151/files/figure.png" pageId="12" pageNumber="409" targetBox="[209,1372,210,1747]" targetPageId="12">
|
||
<paragraph id="251F0208FFE79E12FC8E57E7FB8BF8F3" blockId="12.[151,1145,1782,1805]" box="[151,1145,1782,1805]" pageId="12" pageNumber="409">
|
||
<emphasis id="17D4DE1AFFE79E12FC8E57E7FEEDF8F2" bold="true" box="[151,287,1783,1805]" pageId="12" pageNumber="409">FIGURE 10.</emphasis>
|
||
<taxonomicName id="E2A0798BFFE79E12FD3C57E7FDE3F8F3" box="[293,529,1783,1805]" class="Insecta" family="Leptohyphidae" genus="Leptohyphes" kingdom="Animalia" order="Ephemeroptera" pageId="12" pageNumber="409" phylum="Arthropoda" rank="species" species="nebulosus" status="sp. nov.">
|
||
<emphasis id="17D4DE1AFFE79E12FD3C57E7FDE3F8F3" box="[293,529,1783,1805]" italics="true" pageId="12" pageNumber="409">Leptohyphes nebulosus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="17D4DE1AFFE79E12FE0757E7FD87F8F2" bold="true" box="[542,629,1783,1804]" pageId="12" pageNumber="409">
|
||
<taxonomicNameLabel id="0CE76361FFE79E12FE0757E7FD82F8F2" box="[542,624,1783,1804]" pageId="12" pageNumber="409" rank="species">sp. nov.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
habitus of nymph.
|
||
<emphasis id="17D4DE1AFFE79E12FF2057E6FCA1F8F3" bold="true" box="[825,851,1782,1805]" pageId="12" pageNumber="409">A)</emphasis>
|
||
dorsal view;
|
||
<emphasis id="17D4DE1AFFE79E12FFC457E6FC04F8F3" bold="true" box="[989,1014,1782,1805]" pageId="12" pageNumber="409">B)</emphasis>
|
||
lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<caption id="71DF5280FFE69E13FC8E5201FBBDFCD9" box="[151,1103,785,808]" httpUri="https://zenodo.org/record/250152/files/figure.png" pageId="13" pageNumber="410" targetBox="[199,1384,205,756]" targetPageId="13">
|
||
<paragraph id="251F0208FFE69E13FC8E5201FBBDFCD9" blockId="13.[151,1103,785,808]" box="[151,1103,785,808]" pageId="13" pageNumber="410">
|
||
<emphasis id="17D4DE1AFFE69E13FC8E5201FEECFCD8" bold="true" box="[151,286,785,807]" pageId="13" pageNumber="410">FIGURE 11.</emphasis>
|
||
<taxonomicName id="E2A0798BFFE69E13FD3D5201FDFDFCD9" box="[292,527,785,807]" class="Insecta" family="Leptohyphidae" genus="Leptohyphes" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="species" species="nebulosus" status="sp. nov.">
|
||
<emphasis id="17D4DE1AFFE69E13FD3D5201FDFDFCD9" box="[292,527,785,807]" italics="true" pageId="13" pageNumber="410">Leptohyphes nebulosus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<emphasis id="17D4DE1AFFE69E13FE055202FD81FCD9" bold="true" box="[540,627,786,807]" pageId="13" pageNumber="410">
|
||
<taxonomicNameLabel id="0CE76361FFE69E13FE055202FD9DFCD9" box="[540,623,786,807]" pageId="13" pageNumber="410" rank="species">sp. nov.</taxonomicNameLabel>
|
||
,
|
||
</emphasis>
|
||
nymph. head.
|
||
<emphasis id="17D4DE1AFFE69E13FF105201FCD6FCD6" bold="true" box="[777,804,785,808]" pageId="13" pageNumber="410">A)</emphasis>
|
||
frontal view;
|
||
<emphasis id="17D4DE1AFFE69E13FFAA5201FC3EFCD6" bold="true" box="[947,972,785,808]" pageId="13" pageNumber="410">B)</emphasis>
|
||
lateral view.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph id="251F0208FFE69E13FCDE55EEFE68FAE9" blockId="13.[151,1437,846,1879]" box="[199,410,1278,1303]" pageId="13" pageNumber="410">
|
||
<emphasis id="17D4DE1AFFE69E13FCDE55EEFEEFFAE9" bold="true" box="[199,285,1278,1303]" pageId="13" pageNumber="410">Adults.</emphasis>
|
||
Unknown.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6DBA5183FFE69E13FCDE5432FDD5F9ED" pageId="13" pageNumber="410" type="diagnosis">
|
||
<paragraph id="251F0208FFE69E13FCDE5432FDD5F9ED" blockId="13.[151,1437,846,1879]" pageId="13" pageNumber="410">
|
||
<emphasis id="17D4DE1AFFE69E13FCDE5432FE10FAC5" bold="true" box="[199,482,1314,1339]" pageId="13" pageNumber="410">
|
||
Diagnosis (
|
||
<tableCitation id="682237B3FFE69E13FD575432FE5EFAC5" box="[334,428,1314,1339]" captionStart="TABLE 1" captionStartId="17.[151,239,908,931]" captionTargetBox="[151,1421,958,1840]" captionTargetPageId="17" captionText="TABLE 1. Comparison between species and specimens from different localities and nymphal stages." httpUri="http://table.plazi.org/id/71DF5280FFFA9E0FFC8E529CFB3EFC5D" pageId="13" pageNumber="410" tableUuid="71DF5280FFFA9E0FFC8E529CFB3EFC5D">Table 1</tableCitation>
|
||
).: i)
|
||
</emphasis>
|
||
two paired tubercles on head (
|
||
<figureCitation id="BD9B1E8DFFE69E13FF435432FC42FAC5" box="[858,944,1314,1339]" captionStart="FIGURE 11" captionStartId="13.[151,250,785,807]" captionTargetBox="[199,1384,205,756]" captionTargetId="figure@13.[188,1399,193,764]" captionTargetPageId="13" captionText="FIGURE 11. Leptohyphes nebulosus, sp. nov., nymph. head. A) frontal view; B) lateral view." httpUri="https://zenodo.org/record/250152/files/figure.png" pageId="13" pageNumber="410">Fig. 11</figureCitation>
|
||
), one pair on pronotum, and one pair on mesonotum, abdominal terga VI–VII with paired submedian tubercles protruding from hind margin (
|
||
<figureCitation id="BD9B1E8DFFE69E13F90E5456FA9EFAA1" box="[1303,1388,1350,1375]" captionStart="FIGURE 10" captionStartId="12.[151,250,1783,1805]" captionTargetBox="[209,1372,210,1747]" captionTargetId="figure@12.[199,1387,193,1762]" captionTargetPageId="12" captionText="FIGURE 10. Leptohyphes nebulosus, sp. nov., habitus of nymph. A) dorsal view; B) lateral view." httpUri="https://zenodo.org/record/250151/files/figure.png" pageId="13" pageNumber="410">Fig. 10</figureCitation>
|
||
);
|
||
<emphasis id="17D4DE1AFFE69E13F99A5456FA6EFAA1" bold="true" box="[1411,1436,1350,1375]" pageId="13" pageNumber="410">ii)</emphasis>
|
||
fore femur length/maximum width, 1.6 (
|
||
<figureCitation id="BD9B1E8DFFE69E13FE42547AFD59FA7D" box="[603,683,1386,1411]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="13" pageNumber="410">Fig. 13</figureCitation>
|
||
A);
|
||
<emphasis id="17D4DE1AFFE69E13FECE547AFD0AFA7D" bold="true" box="[727,760,1386,1411]" pageId="13" pageNumber="410">iii)</emphasis>
|
||
fore margin of middle and hind femora without spines, hind margin with 9–11 stout spines on very elevated sockets, sockets increasing in size distally (
|
||
<figureCitation id="BD9B1E8DFFE69E13F88A549EFB1DFA59" box="[1171,1263,1422,1447]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="13" pageNumber="410">Figs. 13</figureCitation>
|
||
B, C);
|
||
<emphasis id="17D4DE1AFFE69E13F920549EFAAAFA59" bold="true" box="[1337,1368,1422,1447]" pageId="13" pageNumber="410">iv)</emphasis>
|
||
tarsal claws denticulation 5+1 (
|
||
<figureCitation id="BD9B1E8DFFE69E13FDA154A2FDF9FA35" box="[440,523,1458,1483]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="13" pageNumber="410">Fig. 13</figureCitation>
|
||
D);
|
||
<emphasis id="17D4DE1AFFE69E13FE2054A2FDA2FA35" bold="true" box="[569,592,1458,1483]" pageId="13" pageNumber="410">v)</emphasis>
|
||
middle coxa with acute projection on dorsum (
|
||
<figureCitation id="BD9B1E8DFFE69E13F86A54A2FB34FA35" box="[1139,1222,1458,1483]" captionStart="FIGURE 13" captionStartId="15.[151,250,1951,1973]" captionTargetBox="[238,1341,208,1916]" captionTargetId="figure@15.[223,1363,193,1930]" captionTargetPageId="15" captionText="FIGURE 13. Leptohyphes cornutillus, sp. nov., nymphs. A) fore leg; B) middle leg; C) hind leg; D) anterior tarsal claw." httpUri="https://zenodo.org/record/250154/files/figure.png" pageId="13" pageNumber="410">Fig. 13</figureCitation>
|
||
B), hind coxa with semicircular small projection;
|
||
<emphasis id="17D4DE1AFFE69E13FDEF54C6FDE7FA11" bold="true" box="[502,533,1494,1519]" pageId="13" pageNumber="410">vi)</emphasis>
|
||
hind wing pads present in females;
|
||
<emphasis id="17D4DE1AFFE69E13FFA654C6FC14FA11" bold="true" box="[959,998,1494,1519]" pageId="13" pageNumber="410">vii)</emphasis>
|
||
gill formula 3/9/9/9/6, gill V without ventral extension on dorsal lamella.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6DBA5183FFE69E13FCDE570EFD0BF9A5" pageId="13" pageNumber="410" type="etymology">
|
||
<paragraph id="251F0208FFE69E13FCDE570EFD0BF9A5" blockId="13.[151,1437,846,1879]" pageId="13" pageNumber="410">
|
||
<emphasis id="17D4DE1AFFE69E13FCDE570EFEBCF9C9" bold="true" box="[199,334,1566,1591]" pageId="13" pageNumber="410">Etymology.</emphasis>
|
||
From
|
||
<emphasis id="17D4DE1AFFE69E13FD86570FFDE4F9C9" box="[415,534,1567,1591]" italics="true" pageId="13" pageNumber="410">
|
||
<taxonomicName id="E2A0798BFFE69E13FD86570FFDE0F9C9" box="[415,530,1567,1591]" class="Insecta" family="Leptohyphidae" genus="Leptohyphes" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="species" species="nebulosus">nebulosus</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
smoke. An allusion to the Parque Estadual da Cachoeira da Fumaça (Smoke Waterfall State Park), type-locality of the new species.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6DBA5183FFE69E13FCDE5776FD9EF981" box="[199,620,1638,1663]" pageId="13" pageNumber="410" type="distribution">
|
||
<paragraph id="251F0208FFE69E13FCDE5776FD9EF981" blockId="13.[151,1437,846,1879]" box="[199,620,1638,1663]" pageId="13" pageNumber="410">
|
||
<emphasis id="17D4DE1AFFE69E13FCDE5776FE92F981" bold="true" box="[199,352,1638,1663]" pageId="13" pageNumber="410">Distribution.</emphasis>
|
||
<collectingCountry id="5DB74298FFE69E13FD7E5776FE59F981" box="[359,427,1638,1663]" name="Brazil" pageId="13" pageNumber="410">Brazil</collectingCountry>
|
||
(Espírito Santo).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="6DBA5183FFE69E13FCDE579AFA8DF8A9" pageId="13" pageNumber="410" type="discussion">
|
||
<paragraph id="251F0208FFE69E13FCDE579AFA8DF8A9" blockId="13.[151,1437,846,1879]" pageId="13" pageNumber="410">
|
||
<emphasis id="17D4DE1AFFE69E13FCDE579AFEBEF95D" bold="true" box="[199,332,1674,1699]" pageId="13" pageNumber="410">Discussion.</emphasis>
|
||
<taxonomicName id="E2A0798BFFE69E13FD4F579BFE14F95D" box="[342,486,1675,1699]" class="Insecta" family="Leptohyphidae" genus="Leptohyphes" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="species" species="nebulosus">
|
||
<emphasis id="17D4DE1AFFE69E13FD4F579BFE14F95D" box="[342,486,1675,1699]" italics="true" pageId="13" pageNumber="410">L. nebulosus</emphasis>
|
||
</taxonomicName>
|
||
is unique in the family
|
||
<taxonomicName id="E2A0798BFFE69E13FF1A579AFC59F95D" box="[771,939,1674,1699]" class="Insecta" family="Leptohyphidae" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="family">Leptohyphidae</taxonomicName>
|
||
by the presence of paired tubercles on the abdomen, a characteristic frequently associated with the family
|
||
<taxonomicName id="E2A0798BFFE69E13FF8257BEFBB9F939" box="[923,1099,1710,1735]" class="Insecta" family="Ephemerellidae" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="family">Ephemerellidae</taxonomicName>
|
||
(outside the Neotropics) or
|
||
<taxonomicName id="E2A0798BFFE69E13FC8E57C2FE93F915" box="[151,353,1746,1771]" class="Insecta" family="Melanemerellidae" kingdom="Animalia" order="Ephemeroptera" pageId="13" pageNumber="410" phylum="Arthropoda" rank="family">Melanemerellidae</taxonomicName>
|
||
(a monotypic ephemerellid-like Brazilian group). Besides the combination of characters given in the diagnosis, it can be readily discernible from other similar species (all of them treated here) by the mentioned abdominal character and by the presence of a single pair of tubercles on the pronotum (in the others each tubercle appears as bifurcated apically, or a small to large second tubercle arise near the base of the larger one) (
|
||
<tableCitation id="682237B3FFE69E13F903562EFA9CF8A9" box="[1306,1390,1854,1879]" captionStart="TABLE 1" captionStartId="17.[151,239,908,931]" captionTargetBox="[151,1421,958,1840]" captionTargetPageId="17" captionText="TABLE 1. Comparison between species and specimens from different localities and nymphal stages." httpUri="http://table.plazi.org/id/71DF5280FFFA9E0FFC8E529CFB3EFC5D" pageId="13" pageNumber="410" tableUuid="71DF5280FFFA9E0FFC8E529CFB3EFC5D">Table 1</tableCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |