234 lines
28 KiB
XML
234 lines
28 KiB
XML
<document id="118869258C908E957002ED36196A7C1A" ID-DOI="10.11646/zootaxa.3702.4.3" ID-GBIF-Dataset="a3336b70-7f95-4149-8ee3-00e87a2a7560" ID-ISSN="1175-5326" ID-Zenodo-Dep="217312" ID-ZooBank="BFF2A19A-F6B9-4902-801F-7919326B7CAD" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460671528572" checkinUser="plazi" docAuthor="Iniesta, Luiz Felipe Moretti & Ferreira, Rodrigo Lopes" docDate="2013" docId="9469F014FFE08407FF14FAC8EB43EAA4" docLanguage="en" docName="zt03702p369.pdf" docOrigin="Zootaxa 3702 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Pseudonannolene saguassu Iniesta & Ferreira 2013" docType="treatment" docVersion="5" lastPageNumber="364" masterDocId="6850886CFFE68400FF83FFC3EE41ED73" masterDocTitle="Two new species of Pseudonannolene Silvestri, 1895 from Brazilian limestone caves (Spirostreptida: Pseudonannolenidae): synotopy of a troglophilic and a troglobiotic species" masterLastPageNumber="369" masterPageNumber="357" pageNumber="363" updateTime="1698348380530" updateUser="plazi">
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<mods:titleInfo id="CBB2F781B794DDBD0EB431BACFC9BAF0">
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<mods:title id="6A3D77E4DF83F2F38351E96F3D6CFE8A">Two new species of Pseudonannolene Silvestri, 1895 from Brazilian limestone caves (Spirostreptida: Pseudonannolenidae): synotopy of a troglophilic and a troglobiotic species</mods:title>
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<mods:namePart id="58986494A1CFD7CBD638801304E2046D">Iniesta, Luiz Felipe Moretti</mods:namePart>
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<mods:roleTerm id="5EAF5B26B1AD8B3E6FA6EADEEDB103EB">Author</mods:roleTerm>
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<mods:namePart id="AE0E5D1E4C78CF285D1D737A064D3401">Ferreira, Rodrigo Lopes</mods:namePart>
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<mods:typeOfResource id="C8344D06C2C2BB91F76BF9CB5B58243F">text</mods:typeOfResource>
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<mods:title id="FCED5FA3C315950738468597B9FED541">Zootaxa</mods:title>
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<mods:part id="DB33B1A66EEE4D9F281E13290AF1C4D7">
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<mods:date id="425C85E43766B80D22D74795A66E5F84">2013</mods:date>
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<mods:detail id="23E0E6FE0B2554FEBECB02812628DCD6" type="volume">
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<mods:number id="FD88D2724AE2009670AF1F1BB6B262FC">3702</mods:number>
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<mods:detail id="935C5412D955DAFBD243C4A189902AE2" type="issue">
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<mods:number id="9684BF2F37315B5AEFAACAF2C6DF7CE5">4</mods:number>
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<mods:identifier id="EBEFDE04CB657EB3B23322DA1246A500" type="DOI">10.11646/zootaxa.3702.4.3</mods:identifier>
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<mods:identifier id="76BE3CBFEE5B61156090D53D38E6B104" type="ISSN">1175-5326</mods:identifier>
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<treatment id="9469F014FFE08407FF14FAC8EB43EAA4" ID-DOI="http://doi.org/10.5281/zenodo.6161500" ID-GBIF-Taxon="119581037" ID-Zenodo-Dep="6161500" LSID="urn:lsid:plazi:treatment:9469F014FFE08407FF14FAC8EB43EAA4" httpUri="http://treatment.plazi.org/id/9469F014FFE08407FF14FAC8EB43EAA4" lastPageId="7" lastPageNumber="364" pageId="6" pageNumber="363">
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<subSubSection id="54DA1289FFE08406FF14FAC8EF61E834" pageId="6" pageNumber="363" type="nomenclature">
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<paragraph id="1C7F4102FFE08406FF14FAC8ED63E855" blockId="6.[151,802,1291,1351]" box="[151,802,1291,1318]" pageId="6" pageNumber="363">
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<heading id="4737F66EFFE08406FF14FAC8ED63E855" bold="true" box="[151,802,1291,1318]" fontSize="11" level="1" pageId="6" pageNumber="363" reason="1">
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<emphasis id="2EB49D10FFE08406FF14FAC8ED63E855" bold="true" box="[151,802,1291,1318]" pageId="6" pageNumber="363">
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<taxonomicName id="DBC03A81FFE08406FF14FAC8ED5CE855" ID-CoL="a9792bb3-b08c-4010-89c2-9b3a6730c895" authority="Iniesta & Ferreira, 2013" authorityName="Iniesta & Ferreira" authorityYear="2013" box="[151,797,1291,1318]" class="Diplopoda" family="Pseudonannolenidae" genus="Pseudonannolene" kingdom="Animalia" order="Spirostreptida" pageId="6" pageNumber="363" phylum="Arthropoda" rank="species" species="saguassu">
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<emphasis id="2EB49D10FFE08406FF14FAC8EFA7E856" bold="true" box="[151,486,1291,1317]" italics="true" pageId="6" pageNumber="363">Pseudonannolene saguassu</emphasis>
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<bibRefCitation id="78513CF3FFE08406FE6FFACFED5CE855" author="Iniesta" box="[492,797,1292,1318]" pageId="6" pageNumber="363" refString="Iniesta, L. F. M. & Ferreira R. L. (2013) The first troglobitic Pseudonannolene from Brazilian iron ore caves (Spirostreptida: Pseudonannolenidae). Zootaxa, 3669 (1), 85 - 95. http: // dx. doi. org / 10.11646 / zootaxa. 3669.1.9" type="journal article" year="2013">Iniesta & Ferreira, 2013</bibRefCitation>
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</taxonomicName>
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.
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="1C7F4102FFE08406FF14FAEDEF61E834" blockId="6.[151,802,1291,1351]" box="[151,288,1326,1351]" pageId="6" pageNumber="363">
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(
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<figureCitation id="84FB5D87FFE08406FF1CFAEDEF59E834" box="[159,280,1326,1351]" captionStart-0="FIGURE 7. P" captionStart-1="FIGURE 8. P" captionStart-2="FIGURE 9. P" captionStart-3="FIGURE 10. P" captionStartId-0="7.[151,250,1057,1079]" captionStartId-1="8.[151,250,1045,1067]" captionStartId-2="8.[151,250,1770,1792]" captionStartId-3="9.[151,250,858,880]" captionTargetBox-0="[260,1352,193,1034]" captionTargetBox-1="[200,1420,195,1015]" captionTargetBox-2="[163,1436,1178,1748]" captionTargetBox-3="[162,1424,181,842]" captionTargetId-0="figure@7.[234,1353,193,1035]" captionTargetId-1="figure@8.[167,1420,195,1023]" captionTargetId-2="figure@8.[151,1436,1178,1748]" captionTargetId-3="figure@9.[162,1424,181,842]" captionTargetPageId-0="7" captionTargetPageId-1="8" captionTargetPageId-2="8" captionTargetPageId-3="9" captionText-0="FIGURE 7. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images. Detail of anterior region;" captionText-1="FIGURE 8. P. saguassu n. sp., holotype male (ISLA 2266), micrographic images. A) gnatochilarium; B) Detail of the gnatochilarium. Abbreviations: Gu = gula; St = stipes; Me = mentum; Pme = pro-mentum; Ll = Laminae linguaies; Op = outer palpus; Ip = inner palpus. Scales bars: A = 100 µm; B = 20 µm." captionText-2="FIGURE 9. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images. A) First pair of legs; B) Details of the oral process. Abbreviations: Cx = coxae; P = process; Pf = pre-femur; F = femur." captionText-3="FIGURE 10. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images and schematic drawings. A) Gonopod; B) Schematic drawing of the gonopod. Abbreviations: Bs = basal segment; Ds = distal segment; B = basiconic bistles; Ib = internal branch; S = solenomere; Sp = spine; Sg = seminal groove. Scale bars: 500 µm." httpUri-0="https://zenodo.org/record/217319/files/figure.png" httpUri-1="https://zenodo.org/record/217320/files/figure.png" httpUri-2="https://zenodo.org/record/217321/files/figure.png" httpUri-3="https://zenodo.org/record/217322/files/figure.png" pageId="6" pageNumber="363">Figs. 7–10</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="54DA1289FFE08406FF14FAB5EFE0EB6C" pageId="6" pageNumber="363" type="materials_examined">
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<paragraph id="1C7F4102FFE08406FF14FAB5EE97E8C0" blockId="6.[151,1437,1398,2035]" pageId="6" pageNumber="363">
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<emphasis id="2EB49D10FFE08406FF14FAB5EFC5E8FC" bold="true" box="[151,388,1398,1423]" pageId="6" pageNumber="363">Material examined:</emphasis>
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<typeStatus id="C37BFFA0FFE08406FE0FFAB5EFB8E8FC" box="[396,505,1398,1423]" pageId="6" pageNumber="363" type="holotype">Holotype</typeStatus>
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:
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<specimenCount id="0AC68A8BFFE08406FD87FAB4EC12E8FC" box="[516,595,1398,1423]" pageId="6" pageNumber="363" type="male">1 Male</specimenCount>
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(Fragmented,
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<collectingCountry id="64D70192FFE08406FD79FAB4ED79E8FC" box="[762,824,1399,1423]" name="Iceland" pageId="6" pageNumber="363">ISLA</collectingCountry>
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2266), from Gruta do Éden, Pains/MG,
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<collectingCountry id="64D70192FFE08406FA82FAB5EB09E8FC" box="[1281,1352,1398,1423]" name="Brazil" pageId="6" pageNumber="363">Brazil</collectingCountry>
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,
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<date id="687E67C2FFE08406FAD7FAB5EE92E8C0" pageId="6" pageNumber="363" value="2012-03-15">15/III/ 2012</date>
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.
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</paragraph>
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<paragraph id="1C7F4102FFE08406FF44FA7DEFE0EB6C" blockId="6.[151,1437,1398,2035]" pageId="6" pageNumber="363">
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<emphasis id="2EB49D10FFE08406FF44FA7DEF06E8A4" bold="true" box="[199,327,1470,1495]" pageId="6" pageNumber="363">Etimology.</emphasis>
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<emphasis id="2EB49D10FFE08406FED2FA7CEC75E8A4" box="[337,564,1471,1495]" italics="true" pageId="6" pageNumber="363">
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<taxonomicName id="DBC03A81FFE08406FED2FA7CEFFAE8A5" box="[337,443,1471,1494]" class="Diplopoda" family="Pseudonannolenidae" genus="Pseudonannolene" kingdom="Animalia" order="Spirostreptida" pageId="6" pageNumber="367" phylum="Arthropoda" rank="species" species="saguassu">Saguassu</taxonomicName>
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(saguaçú)
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</emphasis>
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comes from the Tupi-Grarani origin (Brazilian Indian languages), meaning “those with big eyes”. This name obviously refers to the numerous ocelli observed in this species. It is to be treated as a noun in apposition.
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</paragraph>
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</subSubSection>
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<subSubSection id="54DA1289FFE08406FF44F9E9EFCBEA68" pageId="6" pageNumber="363" type="diagnosis">
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<paragraph id="1C7F4102FFE08406FF44F9E9ED9FEBF8" blockId="6.[151,1437,1398,2035]" pageId="6" pageNumber="363">
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<emphasis id="2EB49D10FFE08406FF44F9E9EF00EB30" bold="true" box="[199,321,1578,1603]" pageId="6" pageNumber="363">Diagnosis.</emphasis>
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Body with 69 rings and brownish coloration. About 45 Ocelli, pigmented. 30 labral setae and mandible with 11 pectinate lamellae. Gonopod with rhomboid solonomere and a central spine. Basal section 0.75 times longer than wide and distal section about 0.5 times longer than wide.
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</paragraph>
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<paragraph id="1C7F4102FFE08406FF44F954EC1CEB84" blockId="6.[151,1437,1398,2035]" pageId="6" pageNumber="363">
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Measurements: Length of
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<quantity id="DB38ECE7FFE08406FE78F955EC34EBDD" box="[507,629,1686,1711]" metricMagnitude="-2" metricUnit="m" metricValue="6.516" pageId="6" pageNumber="363" unit="mm" value="65.16">65.16 mm</quantity>
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; maximum midbody diameter of
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<quantity id="DB38ECE7FFE08406FB82F955EA2CEBDD" box="[1025,1133,1686,1711]" metricMagnitude="-3" metricUnit="m" metricValue="3.68" pageId="6" pageNumber="363" unit="mm" value="3.68">3.68 mm</quantity>
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; 69 body rings; length of antennae of
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<quantity id="DB38ECE7FFE08406FE9CF979EFC3EBA1" box="[287,386,1722,1747]" metricMagnitude="-3" metricUnit="m" metricValue="3.67" pageId="6" pageNumber="363" unit="mm" value="3.67">3.67 mm</quantity>
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(relation to diameter 0.99); length of legs
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<quantity id="DB38ECE7FFE08406FCDAF979EDFDEBA1" box="[857,956,1722,1747]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="6" pageNumber="363" unit="mm" value="2.6">2.60 mm</quantity>
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(relation to diameter 0.71); length of tarsal claw
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<quantity id="DB38ECE7FFE08406FF50F91CEF69EB85" box="[211,296,1759,1783]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="6" pageNumber="363" unit="mm" value="0.2">0.2 mm</quantity>
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(relation to diameter 0.05).
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</paragraph>
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<paragraph id="1C7F4102FFE08406FF44F8C1EFCBEA68" blockId="6.[151,1437,1398,2035]" box="[199,394,1794,1819]" pageId="6" pageNumber="363">Color: Brownish.</paragraph>
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</subSubSection>
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<subSubSection id="54DA1289FFE08407FF44F8E5EEA9EBE1" lastPageId="7" lastPageNumber="364" pageId="6" pageNumber="363" type="description">
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<paragraph id="1C7F4102FFE08406FF44F8E5EB72EA81" blockId="6.[151,1437,1398,2035]" pageId="6" pageNumber="363">
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<emphasis id="2EB49D10FFE08406FF44F8E5EF87EA4C" bold="true" box="[199,454,1830,1855]" pageId="6" pageNumber="363">Description of adults.</emphasis>
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<emphasis id="2EB49D10FFE08406FE4FF8E5EC49EA4C" box="[460,520,1830,1855]" italics="true" pageId="6" pageNumber="363">Head</emphasis>
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(
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<figureCitation id="84FB5D87FFE08406FD95F8E5EC1AEA4C" box="[534,603,1830,1855]" captionStart="FIGURE 7. P" captionStartId="7.[151,250,1057,1079]" captionTargetBox="[260,1352,193,1034]" captionTargetId="figure@7.[234,1353,193,1035]" captionTargetPageId="7" captionText="FIGURE 7. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images. Detail of anterior region;" httpUri="https://zenodo.org/record/217319/files/figure.png" pageId="6" pageNumber="363">Fig. 7</figureCitation>
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): Head glabrous and pigmented. Three small labral teeth, a row of 30 labral setae and above a row of 6 supra labral setae (one apparently missing). Mandibles pigmented, glabrous and with 2 external teeth above, 5 internal teeth and 11 pectinate lamellae. Eyes pigmented with 45 ocelli, distributed into 5–6 rows. Antennae pigmented and densely setose. First antennomere small, second and third antennomeres of similar sizes, fourth and fifth antennomeres shorter than third. Sixth antennomere longer and wider than the fourth and fifth. Groups of basiconic sensilla on the edge of the fifth and sixth antennomeres. Four terminal sensory cones.
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</paragraph>
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<caption id="48BF118AFFE18407FF14FBE2EA8CE944" box="[151,1229,1057,1079]" httpUri="https://zenodo.org/record/217319/files/figure.png" pageId="7" pageNumber="364" targetBox="[260,1352,193,1034]" targetPageId="7">
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<paragraph id="1C7F4102FFE18407FF14FBE2EA8CE944" blockId="7.[151,1229,1057,1079]" box="[151,1229,1057,1079]" pageId="7" pageNumber="364">
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<emphasis id="2EB49D10FFE18407FF14FBE2EF52E945" bold="true" box="[151,275,1057,1079]" pageId="7" pageNumber="364">FIGURE 7.</emphasis>
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<taxonomicName id="DBC03A81FFE18407FE9AFBE1EFCEE944" box="[281,399,1058,1079]" class="Diplopoda" family="Pseudonannolenidae" genus="Pseudonannolene" kingdom="Animalia" order="Spirostreptida" pageId="7" pageNumber="364" phylum="Arthropoda" rank="species" species="saguassu" status="sp. nov.">
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<emphasis id="2EB49D10FFE18407FE9AFBE1EFCEE944" box="[281,399,1058,1079]" italics="true" pageId="7" pageNumber="364">P. saguassu</emphasis>
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</taxonomicName>
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<emphasis id="2EB49D10FFE18407FE16FBE2EF8FE945" bold="true" box="[405,462,1057,1078]" pageId="7" pageNumber="364">
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<taxonomicNameLabel id="3587206BFFE18407FE16FBE2EF8FE945" box="[405,462,1057,1078]" pageId="7" pageNumber="364" rank="species">n. sp.</taxonomicNameLabel>
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</emphasis>
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, holotype male (ISLA 2266), stereoscope images. Detail of anterior region;
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</paragraph>
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</caption>
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<paragraph id="1C7F4102FFE18407FF44FB9DEC8FE9CD" blockId="7.[151,1436,1118,2007]" pageId="7" pageNumber="364">
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<emphasis id="2EB49D10FFE18407FF44FB9DEFC9E904" box="[199,392,1118,1143]" italics="true" pageId="7" pageNumber="364">Gnathochilarium</emphasis>
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(
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<figureCitation id="84FB5D87FFE18407FE1AFB9DEF9DE904" box="[409,476,1118,1143]" captionStart="FIGURE 8. P" captionStartId="8.[151,250,1045,1067]" captionTargetBox="[200,1420,195,1015]" captionTargetId="figure@8.[167,1420,195,1023]" captionTargetPageId="8" captionText="FIGURE 8. P. saguassu n. sp., holotype male (ISLA 2266), micrographic images. A) gnatochilarium; B) Detail of the gnatochilarium. Abbreviations: Gu = gula; St = stipes; Me = mentum; Pme = pro-mentum; Ll = Laminae linguaies; Op = outer palpus; Ip = inner palpus. Scales bars: A = 100 µm; B = 20 µm." httpUri="https://zenodo.org/record/217320/files/figure.png" pageId="7" pageNumber="364">Fig. 8</figureCitation>
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A; B):
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<emphasis id="2EB49D10FFE18407FDADFB9DEC27E904" box="[558,614,1118,1143]" italics="true" pageId="7" pageNumber="364">Gula</emphasis>
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(
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<emphasis id="2EB49D10FFE18407FDFBFB9DECDCE904" bold="true" box="[632,669,1118,1143]" pageId="7" pageNumber="364">Gu</emphasis>
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) with short setae.
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<emphasis id="2EB49D10FFE18407FCF1FB9CED8FE905" box="[882,974,1119,1142]" italics="true" pageId="7" pageNumber="364">Mentum</emphasis>
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(
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<emphasis id="2EB49D10FFE18407FC63FB9DEA46E904" bold="true" box="[992,1031,1118,1143]" pageId="7" pageNumber="364">Me</emphasis>
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) rounded and with base wider than the latter.
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<emphasis id="2EB49D10FFE18407FE8DFB40EF11E9E9" box="[270,336,1155,1178]" italics="true" pageId="7" pageNumber="364">Stipes</emphasis>
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(
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<emphasis id="2EB49D10FFE18407FEE7FB41EF3AE9E8" bold="true" box="[356,379,1154,1179]" pageId="7" pageNumber="364">St</emphasis>
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) with base shorter than distal region.
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<emphasis id="2EB49D10FFE18407FCC3FB40ED83E9E9" box="[832,962,1155,1178]" italics="true" pageId="7" pageNumber="364">Promentum</emphasis>
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(
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<emphasis id="2EB49D10FFE18407FC55FB41EA4AE9E8" bold="true" box="[982,1035,1154,1179]" pageId="7" pageNumber="364">Pme</emphasis>
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) with two trianguliform parts and
|
||
<emphasis id="2EB49D10FFE18407FF14FB64EF26E9CC" box="[151,359,1190,1215]" italics="true" pageId="7" pageNumber="364">Laminae linguales</emphasis>
|
||
(
|
||
<emphasis id="2EB49D10FFE18407FEF4FB65EFD0E9CC" bold="true" box="[375,401,1190,1215]" pageId="7" pageNumber="364">Ll</emphasis>
|
||
) entirely separated by
|
||
<emphasis id="2EB49D10FFE18407FD11FB65EC86E9CC" bold="true" box="[658,711,1190,1215]" pageId="7" pageNumber="364">Pme</emphasis>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="1C7F4102FFE18407FF44FB09EABDE874" blockId="7.[151,1436,1118,2007]" pageId="7" pageNumber="364">
|
||
<emphasis id="2EB49D10FFE18407FF44FB09EF50E990" box="[199,273,1226,1251]" italics="true" pageId="7" pageNumber="364">Trunk:</emphasis>
|
||
Body with 69 rings. Tergites and collum pigmented (homogeneously brownish). Lateral transverse striae present (striae variables into individuals). Anal shield and anal valve pigmented like the trunk.
|
||
</paragraph>
|
||
<paragraph id="1C7F4102FFE18407FF44FAD0ECC6E8E4" blockId="7.[151,1436,1118,2007]" pageId="7" pageNumber="364">
|
||
<emphasis id="2EB49D10FFE18407FF44FAD0EF8FE858" box="[199,462,1298,1323]" italics="true" pageId="7" pageNumber="364">First male pair of legs</emphasis>
|
||
(
|
||
<figureCitation id="84FB5D87FFE18407FE63FAD1EC67E859" box="[480,550,1298,1323]" captionStart="FIGURE 9. P" captionStartId="8.[151,250,1770,1792]" captionTargetBox="[163,1436,1178,1748]" captionTargetId="figure@8.[151,1436,1178,1748]" captionTargetPageId="8" captionText="FIGURE 9. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images. A) First pair of legs; B) Details of the oral process. Abbreviations: Cx = coxae; P = process; Pf = pre-femur; F = femur." httpUri="https://zenodo.org/record/217321/files/figure.png" pageId="7" pageNumber="364">Fig. 9</figureCitation>
|
||
A): The first leg pair is modified and densely setose. Coxae (
|
||
<emphasis id="2EB49D10FFE18407FB71FAD1EB55E858" bold="true" box="[1266,1300,1298,1323]" pageId="7" pageNumber="364">Cx</emphasis>
|
||
) with basis longer than distal region. Distal region with a shoulder. Sternum not visible. Prefemur (
|
||
<emphasis id="2EB49D10FFE18407FBF3FAF5EAD6E83C" bold="true" box="[1136,1175,1334,1359]" pageId="7" pageNumber="364">Prf</emphasis>
|
||
) with thin oral process parallel (
|
||
<emphasis id="2EB49D10FFE18407FF7DFA99EF4EE800" bold="true" box="[254,271,1370,1395]" pageId="7" pageNumber="364">P</emphasis>
|
||
) to the coxa, more rounded in distal (
|
||
<figureCitation id="84FB5D87FFE18407FD53FA99ED56E801" box="[720,791,1370,1395]" captionStart="FIGURE 9. P" captionStartId="8.[151,250,1770,1792]" captionTargetBox="[163,1436,1178,1748]" captionTargetId="figure@8.[151,1436,1178,1748]" captionTargetPageId="8" captionText="FIGURE 9. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images. A) First pair of legs; B) Details of the oral process. Abbreviations: Cx = coxae; P = process; Pf = pre-femur; F = femur." httpUri="https://zenodo.org/record/217321/files/figure.png" pageId="7" pageNumber="364">Fig. 9</figureCitation>
|
||
B). Post-femur (
|
||
<emphasis id="2EB49D10FFE18407FC50FA99EDB9E800" bold="true" box="[979,1016,1370,1395]" pageId="7" pageNumber="364">Psf</emphasis>
|
||
) and tíbia (
|
||
<emphasis id="2EB49D10FFE18407FB07FA99EAE7E800" bold="true" box="[1156,1190,1370,1395]" pageId="7" pageNumber="364">Tb</emphasis>
|
||
) reduced. Femur (
|
||
<emphasis id="2EB49D10FFE18407FA02FA99EBD3E800" bold="true" box="[1409,1426,1370,1395]" pageId="7" pageNumber="364">F</emphasis>
|
||
) elongated. Terminal claw (
|
||
<emphasis id="2EB49D10FFE18407FE40FABDEF9CE8E4" bold="true" box="[451,477,1406,1431]" pageId="7" pageNumber="364">Tc</emphasis>
|
||
) not modified.
|
||
</paragraph>
|
||
<paragraph id="1C7F4102FFE18407FF44FA61EEA9EBE1" blockId="7.[151,1436,1118,2007]" pageId="7" pageNumber="364">
|
||
<emphasis id="2EB49D10FFE18407FF44FA61EF6EE8C8" box="[199,303,1442,1467]" italics="true" pageId="7" pageNumber="364">Gonopod</emphasis>
|
||
(
|
||
<figureCitation id="84FB5D87FFE18407FEC2FA61EFD5E8C9" box="[321,404,1442,1467]" captionStart="FIGURE 10. P" captionStartId="9.[151,250,858,880]" captionTargetBox="[162,1424,181,842]" captionTargetId="figure@9.[162,1424,181,842]" captionTargetPageId="9" captionText="FIGURE 10. P. saguassu n. sp., holotype male (ISLA 2266), stereoscope images and schematic drawings. A) Gonopod; B) Schematic drawing of the gonopod. Abbreviations: Bs = basal segment; Ds = distal segment; B = basiconic bistles; Ib = internal branch; S = solenomere; Sp = spine; Sg = seminal groove. Scale bars: 500 µm." httpUri="https://zenodo.org/record/217322/files/figure.png" pageId="7" pageNumber="364">Fig. 10</figureCitation>
|
||
A; B): Gonopod short and stout. Coxae (
|
||
<emphasis id="2EB49D10FFE18407FCEFFA61EDCFE8C8" bold="true" box="[876,910,1442,1467]" pageId="7" pageNumber="364">Cx</emphasis>
|
||
) little visible and glabrous. The basal section (
|
||
<emphasis id="2EB49D10FFE18407FF23FA05EEFFE8AC" bold="true" box="[160,190,1478,1503]" pageId="7" pageNumber="364">Bs</emphasis>
|
||
) of telopodite glabrous, 0.75 times longer than wide. Shoulder absent. Basiconic sensilla (
|
||
<emphasis id="2EB49D10FFE18407FB40FA05EA97E8AC" bold="true" box="[1219,1238,1478,1503]" pageId="7" pageNumber="364">B</emphasis>
|
||
) extending along the membranous margin from basal section. Distal section (
|
||
<emphasis id="2EB49D10FFE18407FCC6FA29ED25EB70" bold="true" box="[837,868,1514,1539]" pageId="7" pageNumber="364">Ds</emphasis>
|
||
) about 0.5 times longer than width and with two well-developed processes, the solenomere (
|
||
<emphasis id="2EB49D10FFE18407FD17F9CDECE2EB54" bold="true" box="[660,675,1550,1575]" pageId="7" pageNumber="364">S</emphasis>
|
||
) and an internal (seminal) branch (
|
||
<emphasis id="2EB49D10FFE18407FBD3F9CDEA2BEB54" bold="true" box="[1104,1130,1550,1575]" pageId="7" pageNumber="364">Ib</emphasis>
|
||
).
|
||
<emphasis id="2EB49D10FFE18407FB04F9CDEAD6EB54" bold="true" box="[1159,1175,1550,1575]" pageId="7" pageNumber="364">S</emphasis>
|
||
rhomboid and with a squamous surface coating the structure. Spine (
|
||
<emphasis id="2EB49D10FFE18407FD52F9F1ECB1EB38" bold="true" box="[721,752,1586,1611]" pageId="7" pageNumber="364">Sp</emphasis>
|
||
) present in center of the apex.
|
||
<emphasis id="2EB49D10FFE18407FBF9F9F1EAD5EB38" bold="true" box="[1146,1172,1586,1611]" pageId="7" pageNumber="364">Ib</emphasis>
|
||
(coxosternal branch?) digitiform and supporting setae at distal region that exceeds the length of
|
||
<emphasis id="2EB49D10FFE18407FC5BF995EDA6EB1C" bold="true" box="[984,999,1622,1647]" pageId="7" pageNumber="364">S</emphasis>
|
||
. Short seminal groove (
|
||
<emphasis id="2EB49D10FFE18407FB7AF995EB57EB1C" bold="true" box="[1273,1302,1622,1647]" pageId="7" pageNumber="364">Sg</emphasis>
|
||
) between
|
||
<emphasis id="2EB49D10FFE18407FA0FF995EBDAEB1C" bold="true" box="[1420,1435,1622,1647]" pageId="7" pageNumber="364">S</emphasis>
|
||
and
|
||
<emphasis id="2EB49D10FFE18407FF45F9B9EEA1EBE0" bold="true" box="[198,224,1658,1683]" pageId="7" pageNumber="364">Ib</emphasis>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="54DA1289FFE18407FF44F95DEB43EAA4" pageId="7" pageNumber="364" type="discussion">
|
||
<paragraph id="1C7F4102FFE18407FF44F95DEB43EAA4" blockId="7.[151,1436,1118,2007]" pageId="7" pageNumber="364">
|
||
<emphasis id="2EB49D10FFE18407FF44F95DEF75EBC4" bold="true" box="[199,308,1694,1719]" pageId="7" pageNumber="364">Remarks</emphasis>
|
||
. Morphological analysis was performed by stereoscopic observations and light microscopy in a single male specimen. The specimen was found in an area between the twilight and aphotic zones of Gruta do Éden, near the vertical entrance (
|
||
<figureCitation id="84FB5D87FFE18407FD89F925EC0BEB8C" box="[522,586,1766,1791]" captionStart="FIGURE 1" captionStartId="2.[151,250,1836,1858]" captionTargetBox="[241,1340,200,1780]" captionTargetId="figure@2.[231,1341,193,1780]" captionTargetPageId="2" captionText="FIGURE 1. Distribution map of P. ambuatinga n. sp. and P. saguassu n. sp. A) Map of Brazil and Minas Gerais state, indicating the location of the Pains municipality; B) Map of the Gruta do Éden. The arrows show the cave entrances (blue arrow—natural entrance; red arrow—artificial entrance, opened by mining activities). The blue star indicates the area where P. saguassu was found and the yellow area shows the population distribution of P. ambuatinga inside the cave; C) Artificial entrance of the Gruta do Éden (red arrow); D) Upper conduits of the cave; E) Stream conduit, in which the population of P. ambuatinga lives; F) P. ambuatinga n. sp. found walking under the water; G) P. ambuatinga n. sp. on a rock." httpUri="https://zenodo.org/record/217313/files/figure.png" pageId="7" pageNumber="364">Fig. 1</figureCitation>
|
||
B). In the same cave, there is a huge population of
|
||
<taxonomicName id="DBC03A81FFE18407FB0EF924EB6EEB8C" box="[1165,1327,1766,1791]" class="Diplopoda" family="Pseudonannolenidae" genus="Pseudonannolene" kingdom="Animalia" order="Spirostreptida" pageId="7" pageNumber="364" phylum="Arthropoda" rank="species" species="ambuatinga">
|
||
<emphasis id="2EB49D10FFE18407FB0EF924EB6EEB8C" box="[1165,1327,1766,1791]" italics="true" pageId="7" pageNumber="364">P. ambuatinga</emphasis>
|
||
</taxonomicName>
|
||
, which is distributed especially in the main conduit of the cave, however, cut by a stream. Accordingly, this cave represents the first case of syntopic species of
|
||
<taxonomicName id="DBC03A81FFE18407FDA1F8EDECA8EA34" box="[546,745,1838,1863]" class="Diplopoda" family="Pseudonannolenidae" genus="Pseudonannolene" kingdom="Animalia" order="Spirostreptida" pageId="7" pageNumber="364" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="2EB49D10FFE18407FDA1F8EDECA8EA34" box="[546,745,1838,1863]" italics="true" pageId="7" pageNumber="364">Pseudonannolene</emphasis>
|
||
</taxonomicName>
|
||
occurring in Brazilian caves. However, it is very likely that
|
||
<taxonomicName id="DBC03A81FFE18407FA04F8ECEEBFEA19" class="Diplopoda" family="Pseudonannolenidae" genus="Pseudonannolene" kingdom="Animalia" order="Spirostreptida" pageId="7" pageNumber="364" phylum="Arthropoda" rank="species" species="saguassu">
|
||
<emphasis id="2EB49D10FFE18407FA04F8ECEEBFEA19" italics="true" pageId="7" pageNumber="364">P. saguassu</emphasis>
|
||
</taxonomicName>
|
||
actually represents an “accidental” species, since only a single specimen was found during many visits paid to the cave. Since the external (epigean) environment was not properly sampled, it is plausible to assume that the main habitat of this species is the external semi-deciduous forest which covers the area. Therefore, it is not possible to consider the species as “rare” based on the fact that only a single specimen was collected.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |