205 lines
32 KiB
XML
205 lines
32 KiB
XML
<document id="D87D296F3E10E59041EB256200EB9667" ID-DOI="10.5281/zenodo.184741" ID-GBIF-Dataset="abd27f14-0192-4987-bddf-6dccb8d6700d" ID-ISSN="1175-5326" ID-Zenodo-Dep="184741" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460005489133" checkinUser="plazi" docAuthor="Michat, Mariano C." docDate="2008" docId="03E1963DFFDDFF97FF1EF888152D95BD" docLanguage="en" docName="zt01922p061.pdf" docOrigin="Zootaxa 1922" docStyle="DocumentStyle:6581673A57F01A3145754A1E615EDFF0.4:Zootaxa.2007-2008.journal_article" docStyleId="6581673A57F01A3145754A1E615EDFF0" docStyleName="Zootaxa.2007-2008.journal_article" docStyleVersion="4" docTitle="Laccophilus obliquatus Regimbart" docType="treatment" docVersion="9" lastPageNumber="53" masterDocId="FFD8EE45FFD9FF91FF89FF9B142D9235" masterDocTitle="Description of the larvae of three species of Laccophilus Leach and comments on the phylogenetic relationships of the Laccophilinae (Coleoptera: Dytiscidae)" masterLastPageNumber="61" masterPageNumber="47" pageNumber="51" updateTime="1698233187623" updateUser="plazi">
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<mods:title id="E1EAB5C1E5551A99A3778C532007885D">Description of the larvae of three species of Laccophilus Leach and comments on the phylogenetic relationships of the Laccophilinae (Coleoptera: Dytiscidae)</mods:title>
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<mods:namePart id="228292EF589C406087C08A6675BFE2CE">Michat, Mariano C.</mods:namePart>
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<mods:title id="C39CE232F82752017D4D2AC24ECA18D1">Zootaxa</mods:title>
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<mods:part id="C294668A883A5AE7DF053B92C043190D">
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<mods:date id="7C037B75F8CDC8B3CABEC8CEAEA9CF07">2008</mods:date>
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<mods:number id="0A2A9418B8349283CFF9A77813645744">1922</mods:number>
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<mods:identifier id="D9E88E7128CF90D16150281EA3343807" type="DOI">10.5281/zenodo.184741</mods:identifier>
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<mods:identifier id="CC20D0417C77400349E27406CE8BA6A9" type="ISSN">1175-5326</mods:identifier>
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<treatment id="03E1963DFFDDFF97FF1EF888152D95BD" ID-DOI="http://doi.org/10.5281/zenodo.5628922" ID-GBIF-Taxon="119380961" ID-Zenodo-Dep="5628922" LSID="urn:lsid:plazi:treatment:03E1963DFFDDFF97FF1EF888152D95BD" httpUri="http://treatment.plazi.org/id/03E1963DFFDDFF97FF1EF888152D95BD" lastPageId="6" lastPageNumber="53" pageId="4" pageNumber="51">
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<subSubSection id="C35274A0FFDDFF95FF1EF88811449518" box="[151,1385,1811,1837]" pageId="4" pageNumber="51" type="nomenclature">
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<paragraph id="8BF7272BFFDDFF95FF1EF88811449518" blockId="4.[151,1385,1811,1837]" box="[151,1385,1811,1837]" pageId="4" pageNumber="51">
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<heading id="D0BF9047FFDDFF95FF1EF88811449518" bold="true" box="[151,1385,1811,1837]" fontSize="11" level="1" pageId="4" pageNumber="51" reason="1">
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<emphasis id="B93CFB39FFDDFF95FF1EF88811449518" bold="true" box="[151,1385,1811,1837]" pageId="4" pageNumber="51">
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<taxonomicName id="4C485CA8FFDDFF95FF1EF888166D9518" ID-CoL="3RM9N" authority="Regimbart" authorityName="Regimbart" box="[151,576,1811,1837]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="4" pageNumber="51" phylum="Arthropoda" rank="species" species="obliquatus">
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<emphasis id="B93CFB39FFDDFF95FF1EF888159C9518" bold="true" box="[151,433,1811,1837]" italics="true" pageId="4" pageNumber="51">Laccophilus obliquatus</emphasis>
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Régimbart
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</taxonomicName>
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(
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<figureCitation id="13733BAEFFDDFF95FDC6F88816ED9518" box="[591,704,1811,1837]" captionStart="FIGURES 1 – 4" captionStartId="3.[151,269,1625,1649]" captionTargetBox="[154,1433,400,1595]" captionTargetId="figure@3.[151,1436,397,1599]" captionTargetPageId="3" captionText="FIGURES 1 – 4. Laccophilus, first-instar larva. 1 – 3, L. obliquatus: 1, habitus, dorsal aspect; 2, cephalic capsule, ventral aspect; 3, cephalic capsule, dorsal aspect; 4, L. testudo, cephalic capsule, dorsal aspect. Scale bars: Fig. 1 = 0.50 mm, Figs. 3 – 4 = 0.07 mm." httpUri="https://zenodo.org/record/184742/files/figure.png" pageId="4" pageNumber="51">Figs. 1–3</figureCitation>
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,
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<figureCitation id="13733BAEFFDDFF95FD47F88816F39518" box="[718,734,1811,1837]" captionStart="FIGURES 5 – 7" captionStartId="4.[151,269,1112,1136]" captionTargetBox="[159,1431,629,1082]" captionTargetId="figure@4.[151,1436,625,1086]" captionTargetPageId="4" captionText="FIGURES 5 – 7. Laccophilus, first-instar larva, color pattern of cephalic capsule, dorsal aspect: 5, L. obliquatus; 6, L. paraguensis; 7, L. testudo. Scale bars = 0.10 mm." httpUri="https://zenodo.org/record/184743/files/figure.png" pageId="4" pageNumber="51">5</figureCitation>
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,
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<figureCitation id="13733BAEFFDDFF95FD62F88817DE9518" box="[747,1011,1811,1837]" captionStart-0="FIGURES 8 – 18" captionStart-1="FIGURES 19 – 21" captionStartId-0="5.[151,269,1901,1925]" captionStartId-1="6.[151,269,952,976]" captionTargetBox-0="[174,1399,274,1880]" captionTargetBox-1="[169,1421,203,927]" captionTargetId-0="figure@5.[171,1405,268,1884]" captionTargetId-1="figure@6.[163,1422,198,929]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="FIGURES 8 – 18. Laccophilus, first-instar larva. 8 – 9, L. obliquatus, antenna: 8, dorsal aspect; 9, ventral aspect. 10, L. testudo, antenna, ventral aspect. 11, L. obliquatus, mandible, dorsal aspect. 12, L. paraguensis, mandible, ventral aspect. 13 – 14, L. obliquatus, maxilla: 13, dorsal aspect; 14, ventral aspect. 15, L. paraguensis, maxilla, ventral aspect. 16, L. testudo, maxilla, ventral aspect. 17 – 18, L. obliquatus, labio: 8, dorsal aspect; 9, ventral aspect. Scale bars = 0.04 mm." captionText-1="FIGURES 19 – 21. Laccophilus, first-instar larva. 19 – 20, L. obliquatus, metathoracic leg: 19, anterior aspect; 20, posterior aspect. 21, L. testudo, metathoracic leg, posterior aspect. Scale bars = 0.10 mm." httpUri-0="https://zenodo.org/record/184744/files/figure.png" httpUri-1="https://zenodo.org/record/184745/files/figure.png" pageId="4" pageNumber="51">8–9, 11, 13–14, 17–20</figureCitation>
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,
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<figureCitation id="13733BAEFFDDFF95FB89F88810E29518" box="[1024,1231,1811,1837]" captionStart-0="FIGURES 22 – 25" captionStart-1="FIGURES 26 – 31" captionStartId-0="7.[151,269,1192,1216]" captionStartId-1="8.[151,269,1508,1532]" captionTargetBox-0="[167,1426,184,1167]" captionTargetBox-1="[173,1413,346,1474]" captionTargetId-0="figure@7.[151,1436,176,1174]" captionTargetId-1="figure@8.[160,1424,336,1481]" captionTargetPageId-0="7" captionTargetPageId-1="8" captionText-0="FIGURES 22 – 25. Laccophilus, first-instar larva. 22, L. obliquatus, abdominal segment VIII, ventral aspect. 23, L. testudo, abdominal segment VIII, ventral aspect. 24, L. obliquatus, abdominal segment VIII, dorsal aspect. 25, L. obliquatus, urogomphus, dorsal aspect. Scale bars: Figs. 22 – 24 = 0.03 mm, Fig. 25 = 0.10 mm." captionText-1="FIGURES 26 – 31. Laccophilus, third-instar larva. 26, L. obliquatus, head, dorsal aspect. 27, L. paraguensis, head, dorsal aspect. 28 – 29, L. obliquatus, prothoracic leg: 28, anterior aspect; 29, posterior aspect. 30, L. obliquatus, abdominal segment VIII and urogomphi, dorsal aspect. 31, L. paraguensis, abdominal segment VIII and urogomphi, dorsal aspect. Scale bars = 0.20 mm." httpUri-0="https://zenodo.org/record/184746/files/figure.png" httpUri-1="https://zenodo.org/record/184747/files/figure.png" pageId="4" pageNumber="51">22, 24–26, 28–30</figureCitation>
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,
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<tableCitation id="C6CA1290FFDDFF95FB55F888114D9518" box="[1244,1376,1811,1837]" captionStart-0="TABLE 1" captionStart-1="TABLE 2" captionStartId-0="9.[151,239,151,175]" captionStartId-1="10.[151,239,151,175]" captionTargetBox-0="[159,1402,242,1929]" captionTargetBox-1="[159,1427,397,889]" captionTargetPageId-0="9" captionTargetPageId-1="10" captionText-0="TABLE 1. Measurements and ratios for the larvae of three species of Laccophilus. Three specimens of each instar were measured for each species." captionText-1="TABLE 2. Number and position of secondary setae on the legs of larvae of two species of Laccophilus. Numbers between slash marks refer to pro-, meso- and metathoracic leg, respectively. A = anterior, D = dorsal, P = posterior, Pr = proximal, V = ventral, Total = total number of secondary setae on the segment (excluding primary and natatory setae). Three specimens of each instar were measured for each species." httpUri-0="http://table.plazi.org/id/DF3777A3FFD0FF98FF1EFF0C159892E4" httpUri-1="http://table.plazi.org/id/DF3777A3FFD3FF9BFF1EFF0C176D9322" pageId="4" pageNumber="51" tableUuid-0="DF3777A3FFD0FF98FF1EFF0C159892E4" tableUuid-1="DF3777A3FFD3FF9BFF1EFF0C176D9322">Tables 1–2</tableCitation>
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)
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</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C35274A0FFDDFF95FF1EF8C511B19595" pageId="4" pageNumber="51" type="distribution">
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<paragraph id="8BF7272BFFDDFF95FF1EF8C511B19595" blockId="4.[151,1436,1886,2032]" pageId="4" pageNumber="51">
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<emphasis id="B93CFB39FFDDFF95FF1EF8C5150B9542" box="[151,294,1886,1911]" italics="true" pageId="4" pageNumber="51">Distribution</emphasis>
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. This species is known from
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<collectingCountry id="F35F67BBFFDDFF95FD14F8C516C5954D" box="[669,744,1886,1912]" name="Brazil" pageId="4" pageNumber="51">Brazil</collectingCountry>
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,
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<collectingCountry id="F35F67BBFFDDFF95FD70F8C5174A954D" box="[761,871,1886,1912]" name="Paraguay" pageId="4" pageNumber="51">Paraguay</collectingCountry>
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,
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<collectingCountry id="F35F67BBFFDDFF95FCFEF8C517F2954D" box="[887,991,1886,1912]" name="Uruguay" pageId="4" pageNumber="51">Uruguay</collectingCountry>
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, and within
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<collectingCountry id="F35F67BBFFDDFF95FBF4F8C510DF954D" box="[1149,1266,1886,1912]" name="Argentina" pageId="4" pageNumber="51">Argentina</collectingCountry>
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from Buenos Aires, Chaco, Entre Ríos, Misiones, Santa Fe and Tucumán Provinces (
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<bibRefCitation id="EFD95ADAFFDDFF95FC5CF81D10859595" author="Tremouilles" box="[981,1192,1926,1952]" pageId="4" pageNumber="61" refString="Tremouilles, E. R. (1998) Dytiscidae. In: Morrone, J. J. & Coscaron, S. (Dirs.), Biodiversidad de artropodos argentinos. Una perspectiva biotaxonomica. Ediciones Sur, La Plata, pp. 210 - 217." type="book chapter" year="1998">Trémouilles 1998</bibRefCitation>
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;
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<bibRefCitation id="EFD95ADAFFDDFF95FB3DF81D11A29595" author="Benetti" box="[1204,1423,1926,1952]" pageId="4" pageNumber="60" refString="Benetti, C. J., Regil Cueto, J. A. & Garrido Gonzalez, J. (2003) Estudio faunistico de Hydradephaga (Coleoptera: Dytiscidae, Gyrinidae, Haliplidae, Noteridae) en el municipio de Gramado, sur de Brasil. Boletin de la Sociedad Entomologica Aragonesa, 32, 37 - 44." type="journal article" year="2003">
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Benetti
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<emphasis id="B93CFB39FFDDFF95FA86F81D116495AA" box="[1295,1353,1926,1951]" italics="true" pageId="4" pageNumber="51">et al.</emphasis>
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2003
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</bibRefCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="C35274A0FFDDFF94FF4FF835163692EF" lastPageId="5" lastPageNumber="52" pageId="4" pageNumber="51" type="materials_examined">
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<paragraph id="8BF7272BFFDDFF94FF4FF835163692EF" blockId="4.[151,1436,1886,2032]" lastBlockId="5.[151,1436,152,218]" lastPageId="5" lastPageNumber="52" pageId="4" pageNumber="51">
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<emphasis id="B93CFB39FFDDFF95FF4FF835158C95F2" box="[198,417,1966,1991]" italics="true" pageId="4" pageNumber="51">Source of material</emphasis>
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. Seven specimens of instar I, three of instar II and four of instar III were used for the descriptions. Larvae were collected in association with adults at the following locality:
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<collectingCountry id="F35F67BBFFDDFF95FB34F84D111895C5" box="[1213,1333,2006,2032]" name="Argentina" pageId="4" pageNumber="51">Argentina</collectingCountry>
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, Buenos Aires City, 14/
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<date id="FFF601EBFFDCFF94FEC8FF0315E39287" box="[321,462,152,178]" pageId="5" pageNumber="52" value="2001-11-30">30-XI-2001</date>
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, large temporary rain pool about
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<quantity id="4CB08ACEFFDCFF94FCD8FF0317A19287" box="[849,908,152,178]" metricMagnitude="1" metricUnit="m" metricValue="5.0" pageId="5" pageNumber="52" unit="m" value="50.0">50 m</quantity>
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long, with clear water, soil bottom and abundant vegetation (mainly grasses).
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</paragraph>
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</subSubSection>
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<caption id="DF3777A3FFDCFF94FF1EF8F6115795D8" httpUri="https://zenodo.org/record/184744/files/figure.png" pageId="5" pageNumber="52" targetBox="[174,1399,274,1880]" targetPageId="5">
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<paragraph id="8BF7272BFFDCFF94FF1EF8F6115795D8" blockId="5.[151,1437,1901,2029]" pageId="5" pageNumber="52">
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<emphasis id="B93CFB39FFDCFF94FF1EF8F6157F95B0" bold="true" box="[151,338,1901,1925]" pageId="5" pageNumber="52">FIGURES 8–18.</emphasis>
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<taxonomicName id="4C485CA8FFDCFF94FED2F8F515F395B0" box="[347,478,1902,1925]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="genus">
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<emphasis id="B93CFB39FFDCFF94FED2F8F515F395B0" box="[347,478,1902,1925]" italics="true" pageId="5" pageNumber="52">Laccophilus</emphasis>
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</taxonomicName>
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, first-instar larva. 8–9,
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<taxonomicName id="4C485CA8FFDCFF94FD69F8F5174295B0" box="[736,879,1902,1925]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="obliquatus">
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<emphasis id="B93CFB39FFDCFF94FD69F8F5174295B0" box="[736,879,1902,1925]" italics="true" pageId="5" pageNumber="52">L. obliquatus</emphasis>
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</taxonomicName>
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, antenna: 8, dorsal aspect; 9, ventral aspect. 10,
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<taxonomicName id="4C485CA8FFDCFF94FA0FF8F514C9959D" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="testudo">
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<emphasis id="B93CFB39FFDCFF94FA0FF8F514C9959D" italics="true" pageId="5" pageNumber="52">L. testudo</emphasis>
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</taxonomicName>
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, antenna, ventral aspect. 11,
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<taxonomicName id="4C485CA8FFDCFF94FD93F80A168B959D" box="[538,678,1937,1960]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="obliquatus">
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<emphasis id="B93CFB39FFDCFF94FD93F80A168B959D" box="[538,678,1937,1960]" italics="true" pageId="5" pageNumber="52">L. obliquatus</emphasis>
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</taxonomicName>
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, mandible, dorsal aspect. 12,
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<taxonomicName id="4C485CA8FFDCFF94FC6CF80A10A9959D" box="[997,1156,1937,1960]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="paraguensis">
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<emphasis id="B93CFB39FFDCFF94FC6CF80A10A9959D" box="[997,1156,1937,1960]" italics="true" pageId="5" pageNumber="52">L. paraguensis</emphasis>
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</taxonomicName>
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, mandible, ventral aspect. 13–14,
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<taxonomicName id="4C485CA8FFDCFF94FF60F828155A95FF" box="[233,375,1971,1994]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="obliquatus">
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<emphasis id="B93CFB39FFDCFF94FF60F828155A95FF" box="[233,375,1971,1994]" italics="true" pageId="5" pageNumber="52">L. obliquatus</emphasis>
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</taxonomicName>
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, maxilla: 13, dorsal aspect; 14, ventral aspect. 15,
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<taxonomicName id="4C485CA8FFDCFF94FC21F828106595FF" box="[936,1096,1971,1994]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="paraguensis">
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<emphasis id="B93CFB39FFDCFF94FC21F828106595FF" box="[936,1096,1971,1994]" italics="true" pageId="5" pageNumber="52">L. paraguensis</emphasis>
|
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</taxonomicName>
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, maxilla, ventral aspect. 16,
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<taxonomicName id="4C485CA8FFDCFF94FA0FF82814C995D8" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="testudo">
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<emphasis id="B93CFB39FFDCFF94FA0FF82814C995D8" italics="true" pageId="5" pageNumber="52">L. testudo</emphasis>
|
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</taxonomicName>
|
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, maxilla, ventral aspect. 17–18,
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||
<taxonomicName id="4C485CA8FFDCFF94FDB6F84D16E695D8" box="[575,715,2006,2029]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="5" pageNumber="52" phylum="Arthropoda" rank="species" species="obliquatus">
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<emphasis id="B93CFB39FFDCFF94FDB6F84D16E695D8" box="[575,715,2006,2029]" italics="true" pageId="5" pageNumber="52">L. obliquatus</emphasis>
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</taxonomicName>
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, labio: 8, dorsal aspect; 9, ventral aspect. Scale bars = 0.04 mm.
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</paragraph>
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</caption>
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<caption id="DF3777A3FFDFFF97FF1EFC23103891C7" httpUri="https://zenodo.org/record/184745/files/figure.png" pageId="6" pageNumber="53" targetBox="[169,1421,203,927]" targetPageId="6">
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<paragraph id="8BF7272BFFDFFF97FF1EFC23103891C7" blockId="6.[151,1436,952,1010]" pageId="6" pageNumber="53">
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<emphasis id="B93CFB39FFDFFF97FF1EFC23157391E5" bold="true" box="[151,350,952,976]" pageId="6" pageNumber="53">FIGURES 19–21.</emphasis>
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<taxonomicName id="4C485CA8FFDFFF97FEEDFC2215CB91E5" box="[356,486,953,976]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="53" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="B93CFB39FFDFFF97FEEDFC2215CB91E5" box="[356,486,953,976]" italics="true" pageId="6" pageNumber="53">Laccophilus</emphasis>
|
||
</taxonomicName>
|
||
, first-instar larva. 19–20,
|
||
<taxonomicName id="4C485CA8FFDFFF97FD77FC2217A691E5" box="[766,907,953,976]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="53" phylum="Arthropoda" rank="species" species="obliquatus">
|
||
<emphasis id="B93CFB39FFDFFF97FD77FC2217A691E5" box="[766,907,953,976]" italics="true" pageId="6" pageNumber="53">L. obliquatus</emphasis>
|
||
</taxonomicName>
|
||
, metathoracic leg: 19, anterior aspect; 20, posterior aspect. 21,
|
||
<taxonomicName id="4C485CA8FFDFFF97FEB5FC40158891C7" box="[316,421,987,1010]" class="Insecta" family="Dytiscidae" genus="Laccophilus" kingdom="Animalia" order="Coleoptera" pageId="6" pageNumber="53" phylum="Arthropoda" rank="species" species="testudo">
|
||
<emphasis id="B93CFB39FFDFFF97FEB5FC40158891C7" box="[316,421,987,1010]" italics="true" pageId="6" pageNumber="53">L. testudo</emphasis>
|
||
</taxonomicName>
|
||
, metathoracic leg, posterior aspect. Scale bars = 0.10 mm.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C35274A0FFDFFF97FF4FFBBD17E697CD" pageId="6" pageNumber="53" type="diagnosis">
|
||
<paragraph id="8BF7272BFFDFFF97FF4FFBBD17E697CD" blockId="6.[151,1437,1062,1928]" pageId="6" pageNumber="53">
|
||
<emphasis id="B93CFB39FFDFFF97FF4FFBBD1510960A" box="[198,317,1062,1087]" italics="true" pageId="6" pageNumber="53">Diagnosis</emphasis>
|
||
. Color of cephalic capsule as in
|
||
<figureCitation id="13733BAEFFDFFF97FD40FBBD17379675" box="[713,794,1062,1088]" captionStart="FIGURES 5 – 7" captionStartId="4.[151,269,1112,1136]" captionTargetBox="[159,1431,629,1082]" captionTargetId="figure@4.[151,1436,625,1086]" captionTargetPageId="4" captionText="FIGURES 5 – 7. Laccophilus, first-instar larva, color pattern of cephalic capsule, dorsal aspect: 5, L. obliquatus; 6, L. paraguensis; 7, L. testudo. Scale bars = 0.10 mm." httpUri="https://zenodo.org/record/184743/files/figure.png" pageId="6" pageNumber="53">Figs. 5</figureCitation>
|
||
(instar I) and 26 (instar III). Head width = 0.33–0.36 mm (instar I), 0.50–0.52 mm (instar II) and 0.77–0.79 mm (instar III) (
|
||
<tableCitation id="C6CA1290FFDFFF97FC5FFBD51003965D" box="[982,1070,1102,1128]" captionStart="TABLE 1" captionStartId="9.[151,239,151,175]" captionTargetBox="[159,1402,242,1929]" captionTargetPageId="9" captionText="TABLE 1. Measurements and ratios for the larvae of three species of Laccophilus. Three specimens of each instar were measured for each species." httpUri="http://table.plazi.org/id/DF3777A3FFD0FF98FF1EFF0C159892E4" pageId="6" pageNumber="53" tableUuid="DF3777A3FFD0FF98FF1EFF0C159892E4">Table 1</tableCitation>
|
||
). Cephalic capsule subtriangular, without neck constriction (instar I) (
|
||
<figureCitation id="13733BAEFFDFFF97FDF0FBED16EE96A5" box="[633,707,1142,1168]" captionStart="FIGURES 1 – 4" captionStartId="3.[151,269,1625,1649]" captionTargetBox="[154,1433,400,1595]" captionTargetId="figure@3.[151,1436,397,1599]" captionTargetPageId="3" captionText="FIGURES 1 – 4. Laccophilus, first-instar larva. 1 – 3, L. obliquatus: 1, habitus, dorsal aspect; 2, cephalic capsule, ventral aspect; 3, cephalic capsule, dorsal aspect; 4, L. testudo, cephalic capsule, dorsal aspect. Scale bars: Fig. 1 = 0.50 mm, Figs. 3 – 4 = 0.07 mm." httpUri="https://zenodo.org/record/184742/files/figure.png" pageId="6" pageNumber="53">Fig. 3</figureCitation>
|
||
). Distal third of ventrointernal margin of MN with denticles (instar I). Legs less densely covered with minute slender spinulae (instar I). Seta AN3 located dorsally (instar I) (
|
||
<figureCitation id="13733BAEFFDFFF97FF32FB5D152F96D5" box="[187,258,1222,1248]" captionStart="FIGURES 8 – 18" captionStartId="5.[151,269,1901,1925]" captionTargetBox="[174,1399,274,1880]" captionTargetId="figure@5.[171,1405,268,1884]" captionTargetPageId="5" captionText="FIGURES 8 – 18. Laccophilus, first-instar larva. 8 – 9, L. obliquatus, antenna: 8, dorsal aspect; 9, ventral aspect. 10, L. testudo, antenna, ventral aspect. 11, L. obliquatus, mandible, dorsal aspect. 12, L. paraguensis, mandible, ventral aspect. 13 – 14, L. obliquatus, maxilla: 13, dorsal aspect; 14, ventral aspect. 15, L. paraguensis, maxilla, ventral aspect. 16, L. testudo, maxilla, ventral aspect. 17 – 18, L. obliquatus, labio: 8, dorsal aspect; 9, ventral aspect. Scale bars = 0.04 mm." httpUri="https://zenodo.org/record/184744/files/figure.png" pageId="6" pageNumber="53">Fig. 8</figureCitation>
|
||
). Setae
|
||
<collectingCountry id="F35F67BBFFDFFF97FEE8FB5D15BF96D5" box="[353,402,1222,1248]" name="Mexico" pageId="6" pageNumber="53">MX</collectingCountry>
|
||
5 and
|
||
<collectingCountry id="F35F67BBFFDFFF97FE51FB5D162596D5" box="[472,520,1222,1248]" name="Mexico" pageId="6" pageNumber="53">MX</collectingCountry>
|
||
6 strongly curved posteriorly (instar I) (
|
||
<figureCitation id="13733BAEFFDFFF97FC52FB5D101E96D5" box="[987,1075,1222,1248]" captionStart="FIGURES 8 – 18" captionStartId="5.[151,269,1901,1925]" captionTargetBox="[174,1399,274,1880]" captionTargetId="figure@5.[171,1405,268,1884]" captionTargetPageId="5" captionText="FIGURES 8 – 18. Laccophilus, first-instar larva. 8 – 9, L. obliquatus, antenna: 8, dorsal aspect; 9, ventral aspect. 10, L. testudo, antenna, ventral aspect. 11, L. obliquatus, mandible, dorsal aspect. 12, L. paraguensis, mandible, ventral aspect. 13 – 14, L. obliquatus, maxilla: 13, dorsal aspect; 14, ventral aspect. 15, L. paraguensis, maxilla, ventral aspect. 16, L. testudo, maxilla, ventral aspect. 17 – 18, L. obliquatus, labio: 8, dorsal aspect; 9, ventral aspect. Scale bars = 0.04 mm." httpUri="https://zenodo.org/record/184744/files/figure.png" pageId="6" pageNumber="53">Fig. 14</figureCitation>
|
||
). Seta FE5 short on meso- and metaFE (instar I) (
|
||
<figureCitation id="13733BAEFFDFFF97FEE6FB7515E5973D" box="[367,456,1262,1288]" captionStart="FIGURES 19 – 21" captionStartId="6.[151,269,952,976]" captionTargetBox="[169,1421,203,927]" captionTargetId="figure@6.[163,1422,198,929]" captionTargetPageId="6" captionText="FIGURES 19 – 21. Laccophilus, first-instar larva. 19 – 20, L. obliquatus, metathoracic leg: 19, anterior aspect; 20, posterior aspect. 21, L. testudo, metathoracic leg, posterior aspect. Scale bars = 0.10 mm." httpUri="https://zenodo.org/record/184745/files/figure.png" pageId="6" pageNumber="53">Fig. 20</figureCitation>
|
||
). Seta AB11 short (instar I) (
|
||
<figureCitation id="13733BAEFFDFFF97FC92FB75175E973D" box="[795,883,1262,1288]" captionStart="FIGURES 22 – 25" captionStartId="7.[151,269,1192,1216]" captionTargetBox="[167,1426,184,1167]" captionTargetId="figure@7.[151,1436,176,1174]" captionTargetPageId="7" captionText="FIGURES 22 – 25. Laccophilus, first-instar larva. 22, L. obliquatus, abdominal segment VIII, ventral aspect. 23, L. testudo, abdominal segment VIII, ventral aspect. 24, L. obliquatus, abdominal segment VIII, dorsal aspect. 25, L. obliquatus, urogomphus, dorsal aspect. Scale bars: Figs. 22 – 24 = 0.03 mm, Fig. 25 = 0.10 mm." httpUri="https://zenodo.org/record/184746/files/figure.png" pageId="6" pageNumber="53">Fig. 22</figureCitation>
|
||
). Cephalic capsule with two spine-like secondary setae on each lateral margin of PA and one spine-like secondary seta on each side of ventral surface of PA (instars II-III) (
|
||
<figureCitation id="13733BAEFFDFFF97FEC5FAA5158B976D" box="[332,422,1342,1368]" captionStart="FIGURES 26 – 31" captionStartId="8.[151,269,1508,1532]" captionTargetBox="[173,1413,346,1474]" captionTargetId="figure@8.[160,1424,336,1481]" captionTargetPageId="8" captionText="FIGURES 26 – 31. Laccophilus, third-instar larva. 26, L. obliquatus, head, dorsal aspect. 27, L. paraguensis, head, dorsal aspect. 28 – 29, L. obliquatus, prothoracic leg: 28, anterior aspect; 29, posterior aspect. 30, L. obliquatus, abdominal segment VIII and urogomphi, dorsal aspect. 31, L. paraguensis, abdominal segment VIII and urogomphi, dorsal aspect. Scale bars = 0.20 mm." httpUri="https://zenodo.org/record/184747/files/figure.png" pageId="6" pageNumber="53">Fig. 26</figureCitation>
|
||
). Meso- and metatergite with one spine-like secondary seta on each side and without spine-like secondary setae on central portion (instar II). U with few hair-like secondary setae (instar II). FR without reticulation (instar III). A3 somewhat longer that A1 (instar III) (
|
||
<tableCitation id="C6CA1290FFDFFF97FC7BFA151067979D" box="[1010,1098,1422,1448]" captionStart="TABLE 1" captionStartId="9.[151,239,151,175]" captionTargetBox="[159,1402,242,1929]" captionTargetPageId="9" captionText="TABLE 1. Measurements and ratios for the larvae of three species of Laccophilus. Three specimens of each instar were measured for each species." httpUri="http://table.plazi.org/id/DF3777A3FFD0FF98FF1EFF0C159892E4" pageId="6" pageNumber="53" tableUuid="DF3777A3FFD0FF98FF1EFF0C159892E4">Table 1</tableCitation>
|
||
). CO with a smaller number of secondary setae (instar III) (
|
||
<tableCitation id="C6CA1290FFDFFF97FD8CFA2D164F97E5" box="[517,610,1462,1488]" captionStart="TABLE 2" captionStartId="10.[151,239,151,175]" captionTargetBox="[159,1427,397,889]" captionTargetPageId="10" captionText="TABLE 2. Number and position of secondary setae on the legs of larvae of two species of Laccophilus. Numbers between slash marks refer to pro-, meso- and metathoracic leg, respectively. A = anterior, D = dorsal, P = posterior, Pr = proximal, V = ventral, Total = total number of secondary setae on the segment (excluding primary and natatory setae). Three specimens of each instar were measured for each species." httpUri="http://table.plazi.org/id/DF3777A3FFD3FF9BFF1EFF0C176D9322" pageId="6" pageNumber="53" tableUuid="DF3777A3FFD3FF9BFF1EFF0C176D9322">Table 2</tableCitation>
|
||
). Measurements and ratios that characterize body shape are shown in
|
||
<tableCitation id="C6CA1290FFDFFF97FF1EFA4514C297CD" box="[151,239,1502,1528]" captionStart="TABLE 1" captionStartId="9.[151,239,151,175]" captionTargetBox="[159,1402,242,1929]" captionTargetPageId="9" captionText="TABLE 1. Measurements and ratios for the larvae of three species of Laccophilus. Three specimens of each instar were measured for each species." httpUri="http://table.plazi.org/id/DF3777A3FFD0FF98FF1EFF0C159892E4" pageId="6" pageNumber="53" tableUuid="DF3777A3FFD0FF98FF1EFF0C159892E4">Table 1</tableCitation>
|
||
. Secondary leg setation is detailed in
|
||
<tableCitation id="C6CA1290FFDFFF97FD20FA45172D97CD" box="[681,768,1502,1528]" captionStart="TABLE 2" captionStartId="10.[151,239,151,175]" captionTargetBox="[159,1427,397,889]" captionTargetPageId="10" captionText="TABLE 2. Number and position of secondary setae on the legs of larvae of two species of Laccophilus. Numbers between slash marks refer to pro-, meso- and metathoracic leg, respectively. A = anterior, D = dorsal, P = posterior, Pr = proximal, V = ventral, Total = total number of secondary setae on the segment (excluding primary and natatory setae). Three specimens of each instar were measured for each species." httpUri="http://table.plazi.org/id/DF3777A3FFD3FF9BFF1EFF0C176D9322" pageId="6" pageNumber="53" tableUuid="DF3777A3FFD3FF9BFF1EFF0C176D9322">Table 2</tableCitation>
|
||
and
|
||
<figureCitation id="13733BAEFFDFFF97FCB0FA4517E597CD" box="[825,968,1502,1528]" captionStart="FIGURES 26 – 31" captionStartId="8.[151,269,1508,1532]" captionTargetBox="[173,1413,346,1474]" captionTargetId="figure@8.[160,1424,336,1481]" captionTargetPageId="8" captionText="FIGURES 26 – 31. Laccophilus, third-instar larva. 26, L. obliquatus, head, dorsal aspect. 27, L. paraguensis, head, dorsal aspect. 28 – 29, L. obliquatus, prothoracic leg: 28, anterior aspect; 29, posterior aspect. 30, L. obliquatus, abdominal segment VIII and urogomphi, dorsal aspect. 31, L. paraguensis, abdominal segment VIII and urogomphi, dorsal aspect. Scale bars = 0.20 mm." httpUri="https://zenodo.org/record/184747/files/figure.png" pageId="6" pageNumber="53">Figs. 28–29</figureCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C35274A0FFDFFF97FF4FF99D152D95BD" pageId="6" pageNumber="53" type="description">
|
||
<paragraph id="8BF7272BFFDFFF97FF4FF99D152D95BD" blockId="6.[151,1437,1062,1928]" pageId="6" pageNumber="53">
|
||
<emphasis id="B93CFB39FFDFFF97FF4FF99D1596942A" box="[198,443,1542,1567]" italics="true" pageId="6" pageNumber="53">Description of color</emphasis>
|
||
.
|
||
<emphasis id="B93CFB39FFDFFF97FE47F99D161C942A" box="[462,561,1542,1567]" italics="true" pageId="6" pageNumber="53">Instar I.</emphasis>
|
||
Dorsal surface of cephalic capsule light brown except for anterolateral angles testaceous, one large, rounded, testaceous macula centrally, one small testaceous macula medially posterior to spatulate setae, and one relatively large testaceous macula laterally posterior to each ocular area (
|
||
<figureCitation id="13733BAEFFDFFF97FAE5F9CD148594AD" captionStart="FIGURES 5 – 7" captionStartId="4.[151,269,1112,1136]" captionTargetBox="[159,1431,629,1082]" captionTargetId="figure@4.[151,1436,625,1086]" captionTargetPageId="4" captionText="FIGURES 5 – 7. Laccophilus, first-instar larva, color pattern of cephalic capsule, dorsal aspect: 5, L. obliquatus; 6, L. paraguensis; 7, L. testudo. Scale bars = 0.10 mm." httpUri="https://zenodo.org/record/184743/files/figure.png" pageId="6" pageNumber="53">Fig. 5</figureCitation>
|
||
); ventral surface of cephalic capsule testaceous to light brown; head appendages testaceous to light brown, MN slightly darker; thoracic and abdominal sclerites light brown; membranous parts white to testaceous; legs testaceous to light brown; U light brown.
|
||
<emphasis id="B93CFB39FFDFFF97FD09F95516CC94D2" box="[640,737,1742,1767]" italics="true" pageId="6" pageNumber="53">Instar II</emphasis>
|
||
.
|
||
<collectingCountry id="F35F67BBFFDFFF97FD79F955173C94DD" box="[752,785,1742,1768]" name="American Samoa" pageId="6" pageNumber="53">As</collectingCountry>
|
||
instar I except: anterolateral angles of cephalic capsule light brown; small testaceous macula posterior to spatulate setae absent; basal area near occipital foramen testaceous; light brown areas on dorsal surface of cephalic capsule with brown maculae; anterior portion of protergite testaceous.
|
||
<emphasis id="B93CFB39FFDFFF97FE14F8DD1627956A" box="[413,522,1862,1887]" italics="true" pageId="6" pageNumber="53">Instar III</emphasis>
|
||
.
|
||
<collectingCountry id="F35F67BBFFDFFF97FD95F8DD16109555" box="[540,573,1862,1888]" name="American Samoa" pageId="6" pageNumber="53">As</collectingCountry>
|
||
instar II except: thoracic tergites testaceous to light brown with brown maculae.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |