212 lines
28 KiB
XML
212 lines
28 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.3688219" ID-GBIF-Dataset="629da307-3103-42a9-a960-732841c67c14" ID-GBIF-Taxon="162233728" ID-ISSN="1804-6487" ID-Zenodo-Dep="3688219" ID-ZooBank="CA1ECED6-3669-4FB5-8BF9-734CBC551131" approvalRequired="3" approvalRequired_for_textStreams="3" checkinTime="1582203627918" checkinUser="tatiana" docAuthor="Biffi, Gabriel & Constantin, Robert" docDate="2018" docId="03E1EC1DFD45D8723E1F200F7A80438F" docLanguage="en" docName="ActaEntMusNatPra.58.1.77-90.pdf.imf" docOrigin="Acta Entomologica Musei Nationalis Pragae 58 (1)" docStyle="DocumentStyle:BA2C5C8540539042E893A65A182CEA85.6:ActaEntMusNatPra.2018-.journal_article" docStyleId="BA2C5C8540539042E893A65A182CEA85" docStyleName="ActaEntMusNatPra.2018-.journal_article" docStyleVersion="6" docTitle="Pygodiscodon Wittmer 1966" docType="treatment" docVersion="9" lastPageNumber="78" masterDocId="FFD89465FD44D8733F382462794C467A" masterDocTitle="Taxonomic revision of Pygodiscodon (Coleoptera: Cantharidae)" masterLastPageNumber="90" masterPageNumber="77" pageId="1" pageNumber="78" updateTime="1643475238305" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-ND-3.0">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Taxonomic revision of Pygodiscodon (Coleoptera: Cantharidae)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Biffi, Gabriel</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Constantin, Robert</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Acta Entomologica Musei Nationalis Pragae</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2018</mods:date>
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||
<mods:detail type="pubDate">
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<mods:number>2018-04-25</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>58</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>1</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>77</mods:start>
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<mods:end>90</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.2478/aemnp-2018-0008</mods:identifier>
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<mods:identifier type="GBIF-Dataset">629da307-3103-42a9-a960-732841c67c14</mods:identifier>
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<mods:identifier type="ISSN">1804-6487</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3676782</mods:identifier>
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<mods:identifier type="ZooBank">CA1ECED6-3669-4FB5-8BF9-734CBC551131</mods:identifier>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.3688219" ID-GBIF-Taxon="162233728" ID-Zenodo-Dep="3688219" LSID="urn:lsid:plazi:treatment:03E1EC1DFD45D8723E1F200F7A80438F" httpUri="http://treatment.plazi.org/id/03E1EC1DFD45D8723E1F200F7A80438F" lastPageNumber="78" pageId="1" pageNumber="78">
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<subSubSection box="[295,615,1133,1157]" pageId="1" pageNumber="78" type="nomenclature">
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<paragraph blockId="1.[151,760,1133,1324]" box="[295,615,1133,1157]" pageId="1" pageNumber="78">
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<heading box="[295,615,1133,1157]" centered="true" fontSize="10" level="2" pageId="1" pageNumber="78" reason="3">
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<taxonomicName authority="Wittmer, 1966" authorityName="Wittmer" authorityYear="1966" box="[295,615,1133,1157]" class="Insecta" family="Cantharidae" genus="Pygodiscodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="78" phylum="Arthropoda" rank="genus">
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<emphasis bold="true" box="[295,615,1133,1157]" pageId="1" pageNumber="78">
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<emphasis bold="true" box="[295,448,1133,1157]" italics="true" pageId="1" pageNumber="78">Pygodiscodon</emphasis>
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<bibRefCitation author="WITTMER W." box="[454,615,1134,1157]" pageId="1" pageNumber="78" pagination="411 - 416" refId="ref11062" refString="WITTMER W. 1966: 27. Beitrag zur Kenntnis der neotropischen Malacodermata (Coleoptera). Studia Entomologica 9: 411 - 416." type="journal article" year="1966">Wittmer, 1966</bibRefCitation>
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[406,505,1164,1183]" pageId="1" pageNumber="78" type="description">
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||
<paragraph blockId="1.[151,760,1133,1324]" box="[406,505,1164,1183]" pageId="1" pageNumber="78">
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(
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<figureCitation box="[412,498,1164,1183]" captionStart-0="Figs 1–6" captionStart-1="Figs 7–12" captionStart-2="Figs 13–16" captionStart-3="Figs 17–25" captionStart-4="Figs 26–34" captionStart-5="Figs 35–40" captionStart-6="Figs 41–49" captionStart-7="Figs 50–58" captionStartId-0="2.[151,188,1676,1695]" captionStartId-1="3.[151,188,1973,1992]" captionStartId-2="4.[151,188,976,995]" captionStartId-3="5.[151,188,1999,2018]" captionStartId-4="6.[151,188,1998,2017]" captionStartId-5="7.[151,188,469,488]" captionStartId-6="9.[151,188,1956,1975]" captionStartId-7="10.[151,188,1956,1975]" captionTargetBox-0="[183,1397,189,1637]" captionTargetBox-1="[151,759,814,1934]" captionTargetBox-2="[151,1436,191,967]" captionTargetBox-3="[151,1435,241,1899]" captionTargetBox-4="[152,1435,190,1899]" captionTargetBox-5="[152,743,190,446]" captionTargetBox-6="[151,1436,189,1831]" captionTargetBox-7="[151,1436,189,1844]" captionTargetId-0="figure@2.[173,1414,174,1661]" captionTargetId-1="figure@3.[136,763,792,1956]" captionTargetId-2="figure@4.[151,1436,190,967]" captionTargetId-3="figure@5.[151,1436,189,1899]" captionTargetId-4="figure@6.[151,1436,189,1899]" captionTargetId-5="figure@7.[151,748,189,447]" captionTargetId-6="figure@9.[151,1436,189,1831]" captionTargetId-7="figure@10.[151,1436,189,1844]" captionTargetPageId-0="2" captionTargetPageId-1="3" captionTargetPageId-2="4" captionTargetPageId-3="5" captionTargetPageId-4="6" captionTargetPageId-5="7" captionTargetPageId-6="9" captionTargetPageId-7="10" captionText-0="Figs 1–6. Habitus of males of Pygodiscodon species. 1 – Pygodiscodon apicicornis (Pic, 1910); 2 – P. gurupi sp. nov.; 3 – P. monoceros sp. nov.; 4 – P. obscurus Wittmer, 1966; 5 – P. similis sp. nov.; 6 – P. touroulti Constantin, 2010. Scale bars = 2.0 mm." captionText-1="Figs 7–12. Antennae of Pygodiscodon species (dorsal view). 7 – Pygodiscodon apicicornis (Pic, 1910); 8 – P. gurupi sp. nov.; 9 – P. monoceros sp. nov.; 10 – P. obscurus Wittmer, 1966; 11 – P. similis sp. nov.; 12 – P. touroulti Constantin, 2010. Scale bars = 1.0 mm." captionText-2="Figs 13–16. Legs and wing of Pygodiscodon species. 13 – Metathoracic coxae, P. gurupi sp. nov. 14–16 – P. obscurus Wittmer, 1966: 14 – Left wing (dorsal view); 15 – Prothoracic tarsal claws; 16 – Mesothoracic tarsal claws. Scale bars: 13 = 0.5 mm; 14 = 1.0 mm; 15–16 = 0.1 mm." captionText-3="Figs 17–25.Abdominal apex of Pygodiscodon species (ventral, dorsal and lateral views). 17–19 – P. apicicorne (Pic, 1910); 20–22 – P. gurupi sp. nov.; 23–25 – P. monoceros sp. nov. Scale bar = 1.0 mm." captionText-4="Figs 26–34.Abdominal apex of Pygodiscodon species (ventral, dorsal and lateral views). 26–28 – P. obscurus Wittmer, 1966; 29–31 – P. similis sp. nov.; 32–34 – P. touroulti Constantin, 2010. Scale bar = 1.0 mm." captionText-5="Figs 35–40.Abdominal ventrite VII of females of Pygodiscodon species, ventral view. 35 – Pygodiscodon apicicornis (Pic, 1910); 36 – P. gurupi sp. nov.; 37 – P. monoceros sp. nov.; 38 – P.obscurus Wittmer, 1966; 39 – P. similis sp. nov.; 40 – P. touroulti Constantin, 2010. Scale bars = 0.5 mm." captionText-6="Figs 41–49. Aedeagi of Pygodiscodon species (ventral, lateral and dorsal views). 41–43 – Pygodiscodon apicicornis (Pic, 1910); 44–46 – P. gurupi sp. nov.; 47–49 – P. monoceros sp. nov. Scale bar = 0.2 mm." captionText-7="Figs 50–58.Aedeagi of Pygodiscodon species (ventral, lateral and dorsal views). 50–52 – P. obscurus Wittmer, 1966; 53–55 – P. similis sp. nov.; 56–58 – P. touroulti Constantin, 2010. Scale bar = 0.2 mm." figureDoi-0="http://doi.org/10.5281/zenodo.3676784" figureDoi-1="http://doi.org/10.5281/zenodo.3676786" figureDoi-2="http://doi.org/10.5281/zenodo.3676788" figureDoi-3="http://doi.org/10.5281/zenodo.3676790" figureDoi-4="http://doi.org/10.5281/zenodo.3676793" figureDoi-5="http://doi.org/10.5281/zenodo.3676795" figureDoi-6="http://doi.org/10.5281/zenodo.3676799" figureDoi-7="http://doi.org/10.5281/zenodo.3676801" httpUri-0="https://zenodo.org/record/3676784/files/figure.png" httpUri-1="https://zenodo.org/record/3676786/files/figure.png" httpUri-2="https://zenodo.org/record/3676788/files/figure.png" httpUri-3="https://zenodo.org/record/3676790/files/figure.png" httpUri-4="https://zenodo.org/record/3676793/files/figure.png" httpUri-5="https://zenodo.org/record/3676795/files/figure.png" httpUri-6="https://zenodo.org/record/3676799/files/figure.png" httpUri-7="https://zenodo.org/record/3676801/files/figure.png" pageId="1" pageNumber="78">Figs 1–58</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="78" type="reference_group">
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<paragraph blockId="1.[151,760,1133,1324]" pageId="1" pageNumber="78">
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<treatmentCitationGroup pageId="1" pageNumber="78">
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<taxonomicName authority="Wittmer, 1966: 411" authorityName="Wittmer" authorityPageNumber="411" authorityYear="1966" box="[151,450,1198,1217]" class="Insecta" family="Cantharidae" genus="Pygodiscodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="78" phylum="Arthropoda" rank="genus">
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<emphasis box="[151,272,1198,1217]" italics="true" pageId="1" pageNumber="78">Pygodiscodon</emphasis>
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<treatmentCitation author="WITTMER W." box="[280,450,1198,1217]" page="411" pageId="1" pageNumber="78" year="1966">
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<bibRefCitation author="WITTMER W." box="[280,450,1198,1217]" pageId="1" pageNumber="78" pagination="411 - 416" refId="ref11062" refString="WITTMER W. 1966: 27. Beitrag zur Kenntnis der neotropischen Malacodermata (Coleoptera). Studia Entomologica 9: 411 - 416." type="journal article" year="1966">Wittmer, 1966: 411</bibRefCitation>
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</treatmentCitation>
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</taxonomicName>
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(original description).
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<treatmentCitation author="Delkeskamp" page="245" pageId="1" pageNumber="78" year="1977">
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<bibRefCitation author="DELKESKAMP K." box="[655,760,1198,1217]" pageId="1" pageNumber="78" refId="ref10971" refString="DELKESKAMP K. 1977: Col. Cantharidae. In: WILCOX J. A. (ed.): Coleopterorum Catalogus Supplementa. Pars 165, fasc 1. Dr. W. Junk, The Hague, 485 pp." type="book" year="1977">
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<subScript attach="left" box="[655,760,1198,1217]" fontSize="6" pageId="1" pageNumber="78">DELKESKAMP</subScript>
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</bibRefCitation>
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(1977): 245
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</treatmentCitation>
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(catalogue);
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<treatmentCitation author="Brancucci" box="[408,616,1225,1244]" page="290" pageId="1" pageNumber="78" year="1980">
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<bibRefCitation author="BRANCUCCI M." box="[408,572,1225,1244]" pageId="1" pageNumber="78" pagination="215 - 388" refId="ref10625" refString="BRANCUCCI M. 1980: Morphologie comparee, evolution et systematique des Cantharidae (Insecta: Coleoptera). Entomologica Basiliensia 5: 215 - 388." type="journal article" year="1980">BRANCUCCI (1980)</bibRefCitation>
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: 290
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</treatmentCitation>
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(classification);
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<treatmentCitation author="Constantin" box="[181,385,1252,1271]" page="40" pageId="1" pageNumber="78" year="2010">
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<bibRefCitation author="CONSTANTIN R." box="[181,355,1252,1271]" pageId="1" pageNumber="78" pagination="32 - 45" refId="ref10652" refString="CONSTANTIN R. 2010 a: Les genres de Cantharidae, Lampyridae, Lycidae et Telegeusidae de Guyane francaise (Coleoptera, Elateroidea). Pp. 32 - 45. In: TOUROULT J. (ed.): Contribution a l'etude des Coleopteres de Guyane, 2. Supplement au Bulletin de Liaison d'Acorep-France ' Le Coleopteriste ', 87 pp." type="book chapter" year="2010">CONSTANTIN (2010a)</bibRefCitation>
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: 40
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||
</treatmentCitation>
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(key);
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<treatmentCitation author="Constantin" box="[447,652,1252,1271]" page="12" pageId="1" pageNumber="78" year="2010">
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||
<bibRefCitation author="CONSTANTIN R." box="[447,622,1252,1271]" pageId="1" pageNumber="78" pagination="7 - 29" refId="ref10717" refString="CONSTANTIN R. 2010 b: A contribution to knowledge of the Cantharidae (Coleoptera, Elateroidea) in Ecuador and French Guiana. Entomologica Basiliensia et Collectionis Frey 32: 7 - 29." type="journal article" year="2010">CONSTANTIN (2010b)</bibRefCitation>
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: 12
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</treatmentCitation>
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||
(faunistics);
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||
<treatmentCitation author="Constantin" box="[181,363,1278,1297]" page="5" pageId="1" pageNumber="78" year="2015">
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<bibRefCitation author="CONSTANTIN R." box="[181,344,1278,1297]" pageId="1" pageNumber="78" pagination="4 - 34" refId="ref10752" refString="CONSTANTIN R. 2015: Les Discodon Gorham de Guyane (Coleoptera, Cantharidae). Pp. 4 - 34. In: TOUROULT J. (ed.): Contribution a l'etude des Coleopteres de Guyane, 9. Supplement au Bulletin de Liaison d'Acorep-France ' Le Coleopteriste ', 128 pp." type="book chapter" year="2015">CONSTANTIN (2015)</bibRefCitation>
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: 5
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||
</treatmentCitation>
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||
(faunistics);
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||
<treatmentCitation author="Constantin" box="[475,656,1278,1297]" page="5" pageId="1" pageNumber="78" year="2016">
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<bibRefCitation author="CONSTANTIN R." box="[475,638,1278,1297]" pageId="1" pageNumber="78" pagination="3 - 33" refId="ref10808" refString="CONSTANTIN R. 2016: Contribution a l'etude des Chauliognathinae de la Guyane et description de cinq especes nouvelles (Coleoptera, Cantharidae). Pp. 3 - 33. In: TOUROULT J. (ed.): Contribution a l'etude des coleopteres de Guyane, 10. Supplement au Bulletin de Liaison d'Acorep-France ' Le Coleopteriste ', 111 pp." type="book chapter" year="2016">CONSTANTIN (2016)</bibRefCitation>
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||
: 5
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||
</treatmentCitation>
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||
(key);
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||
<treatmentCitation author="Constantin" page="63" pageId="1" pageNumber="78" year="2017">CONSTANTIN (2017): 63</treatmentCitation>
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(key).
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</treatmentCitationGroup>
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</paragraph>
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</subSubSection>
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||
<subSubSection pageId="1" pageNumber="78" type="type_taxon">
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<paragraph blockId="1.[151,760,1348,2076]" pageId="1" pageNumber="78">
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||
<emphasis bold="true" box="[151,299,1349,1372]" pageId="1" pageNumber="78">
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<typeStatus box="[151,207,1349,1372]" pageId="1" pageNumber="78">Type</typeStatus>
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species.
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</emphasis>
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<emphasis box="[305,567,1348,1372]" italics="true" pageId="1" pageNumber="78">
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<taxonomicName authorityName="Wittmer" authorityYear="1966" box="[305,456,1348,1372]" class="Insecta" family="Cantharidae" genus="Pygodiscodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="89" phylum="Arthropoda" rank="genus">Pygodiscodon</taxonomicName>
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obscurum
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</emphasis>
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<bibRefCitation author="WITTMER W." box="[573,726,1349,1372]" pageId="1" pageNumber="78" pagination="411 - 416" refId="ref11062" refString="WITTMER W. 1966: 27. Beitrag zur Kenntnis der neotropischen Malacodermata (Coleoptera). Studia Entomologica 9: 411 - 416." type="journal article" year="1966">Wittmer, 1966</bibRefCitation>
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by monotypy.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="1" pageNumber="78" type="diagnosis">
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<paragraph blockId="1.[151,760,1348,2076]" pageId="1" pageNumber="78">
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<emphasis bold="true" box="[151,423,1413,1436]" pageId="1" pageNumber="78">Comparative diagnosis.</emphasis>
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Males of
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<taxonomicName authorityName="Wittmer" authorityYear="1966" box="[540,691,1412,1436]" class="Insecta" family="Cantharidae" genus="Pygodiscodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="89" phylum="Arthropoda" rank="genus">
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<emphasis box="[540,691,1412,1436]" italics="true" pageId="1" pageNumber="78">Pygodiscodon</emphasis>
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</taxonomicName>
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differ from
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<emphasis box="[212,314,1444,1468]" italics="true" pageId="1" pageNumber="78">Discodon</emphasis>
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in the outer claws on the mid- and hind tarsi with a small, fine tooth protruding in an acute angle (in
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<emphasis box="[185,286,1508,1532]" italics="true" pageId="1" pageNumber="78">Discodon</emphasis>
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, the outer claw is apparently split at the apex), and in the last tergite variously shaped, with impressions, constrictions and prominences, and a pair of juxtaposed glandular pores at the apex (in
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<emphasis box="[489,591,1604,1628]" italics="true" pageId="1" pageNumber="78">Discodon</emphasis>
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, the last tergite is usually broad and flat with single posterior glandular pore on either side).
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</paragraph>
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||
</subSubSection>
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||
<subSubSection pageId="1" pageNumber="78" type="description">
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||
<paragraph blockId="1.[151,760,1348,2076]" lastBlockId="1.[828,1437,190,1525]" pageId="1" pageNumber="78">
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||
<emphasis bold="true" box="[151,290,1701,1724]" pageId="1" pageNumber="78">Description.</emphasis>
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Body length: 5.0–8.8 mm. Head dark brown to black, sometimes light brown behind eyes; frons, clypeus and base of mandibles pale yellow to orange; apex of mandibles and palpi light to dark brown; antennae dark brown to black, sometimes antennomeres yellowish-white; pronotum pale yellow to orange with dark brown to black medial patch; legs light brown to black; thorax, elytra and abdomen dark brown to black. Head, antennae, pronotum, and elytra densely covered with short and thin pubescence.
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<emphasis box="[181,252,1988,2012]" italics="true" pageId="1" pageNumber="78">Males</emphasis>
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: Head, including eyes, nearly as wide as pronotum; frons flat; occipital region convex; clypeus emarginated, slightly prominent medially; mandibles falciform, acute, without accessory teeth. Last maxillary and labial palpomeres securiform. Antennae (
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||
<figureCitation box="[1319,1428,222,245]" captionStart="Figs 7–12" captionStartId="3.[151,188,1973,1992]" captionTargetBox="[151,759,814,1934]" captionTargetId="figure@3.[136,763,792,1956]" captionTargetPageId="3" captionText="Figs 7–12. Antennae of Pygodiscodon species (dorsal view). 7 – Pygodiscodon apicicornis (Pic, 1910); 8 – P. gurupi sp. nov.; 9 – P. monoceros sp. nov.; 10 – P. obscurus Wittmer, 1966; 11 – P. similis sp. nov.; 12 – P. touroulti Constantin, 2010. Scale bars = 1.0 mm." figureDoi="http://doi.org/10.5281/zenodo.3676786" httpUri="https://zenodo.org/record/3676786/files/figure.png" pageId="1" pageNumber="78">Figs 7–12</figureCitation>
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) long, surpassing middle of elytra; antennomeres conical to subserrate, slightly compressed dorso-ventrally, with longitudinal lines. Eyes small and slightly prominent to large and very prominent. Pronotum wider than long; anterior margin slightly to broadly arched; lateral margins slightly emarginated, distinctly notched in basal third. Elytra almost parallel, wider medially, around twice longer than wide. Wings (
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<figureCitation box="[980,1059,478,501]" captionStart="Figs 13–16" captionStartId="4.[151,188,976,995]" captionTargetBox="[151,1436,191,967]" captionTargetId="figure@4.[151,1436,190,967]" captionTargetPageId="4" captionText="Figs 13–16. Legs and wing of Pygodiscodon species. 13 – Metathoracic coxae, P. gurupi sp. nov. 14–16 – P. obscurus Wittmer, 1966: 14 – Left wing (dorsal view); 15 – Prothoracic tarsal claws; 16 – Mesothoracic tarsal claws. Scale bars: 13 = 0.5 mm; 14 = 1.0 mm; 15–16 = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.3676788" httpUri="https://zenodo.org/record/3676788/files/figure.png" pageId="1" pageNumber="78">Fig. 14</figureCitation>
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) ‘Silis type’: radial cell 2R1 open, vein
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<taxonomicName box="[883,1023,510,533]" pageId="1" pageNumber="78" rank="subSpecies" subSpecies="incomplete">r incomplete</taxonomicName>
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, r-m not coinciding with r, Cu and A not divided, cu-a barely visible. Legs slender; tarsomeres increasing in length from pro- to hind leg; forth tarsomeres with basal transverse split; inner prothoracic tarsal claws (
|
||
<figureCitation box="[836,912,638,661]" captionStart="Figs 13–16" captionStartId="4.[151,188,976,995]" captionTargetBox="[151,1436,191,967]" captionTargetId="figure@4.[151,1436,190,967]" captionTargetPageId="4" captionText="Figs 13–16. Legs and wing of Pygodiscodon species. 13 – Metathoracic coxae, P. gurupi sp. nov. 14–16 – P. obscurus Wittmer, 1966: 14 – Left wing (dorsal view); 15 – Prothoracic tarsal claws; 16 – Mesothoracic tarsal claws. Scale bars: 13 = 0.5 mm; 14 = 1.0 mm; 15–16 = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.3676788" httpUri="https://zenodo.org/record/3676788/files/figure.png" pageId="1" pageNumber="78">Fig. 15</figureCitation>
|
||
) broadly lobed basally; outer claws on meso- and metathoracic tarsal claws (
|
||
<figureCitation box="[1114,1191,670,693]" captionStart="Figs 13–16" captionStartId="4.[151,188,976,995]" captionTargetBox="[151,1436,191,967]" captionTargetId="figure@4.[151,1436,190,967]" captionTargetPageId="4" captionText="Figs 13–16. Legs and wing of Pygodiscodon species. 13 – Metathoracic coxae, P. gurupi sp. nov. 14–16 – P. obscurus Wittmer, 1966: 14 – Left wing (dorsal view); 15 – Prothoracic tarsal claws; 16 – Mesothoracic tarsal claws. Scale bars: 13 = 0.5 mm; 14 = 1.0 mm; 15–16 = 0.1 mm." figureDoi="http://doi.org/10.5281/zenodo.3676788" httpUri="https://zenodo.org/record/3676788/files/figure.png" pageId="1" pageNumber="78">Fig. 16</figureCitation>
|
||
) with small, fine tooth protruding in acute angle. Abdomen (
|
||
<figureCitation box="[1222,1343,702,725]" captionStart-0="Figs 17–25" captionStart-1="Figs 26–34" captionStartId-0="5.[151,188,1999,2018]" captionStartId-1="6.[151,188,1998,2017]" captionTargetBox-0="[151,1435,241,1899]" captionTargetBox-1="[152,1435,190,1899]" captionTargetId-0="figure@5.[151,1436,189,1899]" captionTargetId-1="figure@6.[151,1436,189,1899]" captionTargetPageId-0="5" captionTargetPageId-1="6" captionText-0="Figs 17–25.Abdominal apex of Pygodiscodon species (ventral, dorsal and lateral views). 17–19 – P. apicicorne (Pic, 1910); 20–22 – P. gurupi sp. nov.; 23–25 – P. monoceros sp. nov. Scale bar = 1.0 mm." captionText-1="Figs 26–34.Abdominal apex of Pygodiscodon species (ventral, dorsal and lateral views). 26–28 – P. obscurus Wittmer, 1966; 29–31 – P. similis sp. nov.; 32–34 – P. touroulti Constantin, 2010. Scale bar = 1.0 mm." figureDoi-0="http://doi.org/10.5281/zenodo.3676790" figureDoi-1="http://doi.org/10.5281/zenodo.3676793" httpUri-0="https://zenodo.org/record/3676790/files/figure.png" httpUri-1="https://zenodo.org/record/3676793/files/figure.png" pageId="1" pageNumber="78">Figs 17–34</figureCitation>
|
||
) slightly sclerotized; last ventrite bilobed; last tergite variously shaped, with impressions, constrictions and prominences; pair of juxtaposed apical glandular pores. Aedeagus (
|
||
<figureCitation captionStart-0="Figs 41–49" captionStart-1="Figs 50–58" captionStartId-0="9.[151,188,1956,1975]" captionStartId-1="10.[151,188,1956,1975]" captionTargetBox-0="[151,1436,189,1831]" captionTargetBox-1="[151,1436,189,1844]" captionTargetId-0="figure@9.[151,1436,189,1831]" captionTargetId-1="figure@10.[151,1436,189,1844]" captionTargetPageId-0="9" captionTargetPageId-1="10" captionText-0="Figs 41–49. Aedeagi of Pygodiscodon species (ventral, lateral and dorsal views). 41–43 – Pygodiscodon apicicornis (Pic, 1910); 44–46 – P. gurupi sp. nov.; 47–49 – P. monoceros sp. nov. Scale bar = 0.2 mm." captionText-1="Figs 50–58.Aedeagi of Pygodiscodon species (ventral, lateral and dorsal views). 50–52 – P. obscurus Wittmer, 1966; 53–55 – P. similis sp. nov.; 56–58 – P. touroulti Constantin, 2010. Scale bar = 0.2 mm." figureDoi-0="http://doi.org/10.5281/zenodo.3676799" figureDoi-1="http://doi.org/10.5281/zenodo.3676801" httpUri-0="https://zenodo.org/record/3676799/files/figure.png" httpUri-1="https://zenodo.org/record/3676801/files/figure.png" pageId="1" pageNumber="78">Figs 41–58</figureCitation>
|
||
): tegmen very short dorsally and long and broad ventrally, completely covering median lobe; parameres slender; median lobe broad and membranous; internal sac partially exposed, bearing spine-like sclerites.
|
||
</paragraph>
|
||
<paragraph blockId="1.[828,1437,190,1525]" pageId="1" pageNumber="78">
|
||
<emphasis box="[858,947,957,981]" italics="true" pageId="1" pageNumber="78">Females</emphasis>
|
||
: similar to males; eyes slightly smaller and less prominent; antennae shorter, without longitudinal lines; pronotum without lateral notches; tarsal claws simple; abdominal ventrite VII (
|
||
<figureCitation box="[1097,1223,1054,1077]" captionStart="Figs 35–40" captionStartId="7.[151,188,469,488]" captionTargetBox="[152,743,190,446]" captionTargetId="figure@7.[151,748,189,447]" captionTargetPageId="7" captionText="Figs 35–40.Abdominal ventrite VII of females of Pygodiscodon species, ventral view. 35 – Pygodiscodon apicicornis (Pic, 1910); 36 – P. gurupi sp. nov.; 37 – P. monoceros sp. nov.; 38 – P.obscurus Wittmer, 1966; 39 – P. similis sp. nov.; 40 – P. touroulti Constantin, 2010. Scale bars = 0.5 mm." figureDoi="http://doi.org/10.5281/zenodo.3676795" httpUri="https://zenodo.org/record/3676795/files/figure.png" pageId="1" pageNumber="78">Figs 35–40</figureCitation>
|
||
) entire, wider than long, lateral margins arched, distal margin with projecting tip; abdominal tergite VIII simple, without distinct impressions, constrictions or prominences.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="78" type="etymology">
|
||
<paragraph blockId="1.[828,1437,190,1525]" pageId="1" pageNumber="78">
|
||
<emphasis bold="true" box="[828,962,1182,1205]" pageId="1" pageNumber="78">Etymology.</emphasis>
|
||
No etymology was given in the original description of
|
||
<taxonomicName authorityName="Wittmer" authorityYear="1966" box="[986,1137,1213,1237]" class="Insecta" family="Cantharidae" genus="Pygodiscodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="89" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[986,1137,1213,1237]" italics="true" pageId="1" pageNumber="78">Pygodiscodon</emphasis>
|
||
</taxonomicName>
|
||
. The name is derived from
|
||
<emphasis box="[828,930,1245,1269]" italics="true" pageId="1" pageNumber="78">Discodon</emphasis>
|
||
Gorham, 1881, established by this author on the notching in the sides of pronotum of males (
|
||
<emphasis box="[1311,1367,1277,1301]" italics="true" pageId="1" pageNumber="78">disco</emphasis>
|
||
refers to the centre of pronotum and -
|
||
<emphasis box="[1181,1235,1309,1333]" italics="true" pageId="1" pageNumber="78">odon</emphasis>
|
||
(m.) is the Greek word for tooth). Therefore, the name
|
||
<taxonomicName authorityName="Wittmer" authorityYear="1966" box="[1238,1389,1341,1365]" class="Insecta" family="Cantharidae" genus="Pygodiscodon" higherTaxonomySource="GBIF" kingdom="Animalia" order="Coleoptera" pageId="1" pageNumber="89" phylum="Arthropoda" rank="genus">
|
||
<emphasis box="[1238,1389,1341,1365]" italics="true" pageId="1" pageNumber="78">Pygodiscodon</emphasis>
|
||
</taxonomicName>
|
||
is a masculine (
|
||
<bibRefCitation author="ICZN" box="[952,1082,1374,1397]" pageId="1" pageNumber="78" refId="ref11014" refString="ICZN 1999: International code of zoological nomenclature. Fourth edition. The International Trust for Zoological Nomenclature, London, xxix + 306 pp." type="book" year="1999">ICZN 1999</bibRefCitation>
|
||
, art. 30.1.2), and the mandatory changes in spellings of species names are henceforth made accordingly (
|
||
<bibRefCitation author="ICZN" box="[967,1094,1438,1461]" pageId="1" pageNumber="78" refId="ref11014" refString="ICZN 1999: International code of zoological nomenclature. Fourth edition. The International Trust for Zoological Nomenclature, London, xxix + 306 pp." type="book" year="1999">ICZN 1999</bibRefCitation>
|
||
, art. 34.2).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="1" pageNumber="78" type="distribution">
|
||
<paragraph blockId="1.[828,1437,190,1525]" pageId="1" pageNumber="78">
|
||
<emphasis bold="true" box="[828,974,1470,1493]" pageId="1" pageNumber="78">Distribution.</emphasis>
|
||
<collectingCountry box="[982,1068,1470,1493]" name="Guyana" pageId="1" pageNumber="78">Guyana</collectingCountry>
|
||
,
|
||
<collectingCountry box="[1080,1185,1470,1493]" name="Suriname" pageId="1" pageNumber="78">Suriname</collectingCountry>
|
||
,
|
||
<collectingCountry box="[1197,1359,1470,1493]" name="French Guiana" pageId="1" pageNumber="78">French Guiana</collectingCountry>
|
||
,
|
||
<collectingCountry box="[1371,1436,1470,1493]" name="Brazil" pageId="1" pageNumber="78">Brazil</collectingCountry>
|
||
(
|
||
<figureCitation box="[835,960,1502,1525]" captionStart="Figs 59–60" captionStartId="12.[151,188,692,711]" captionTargetBox="[151,1436,192,681]" captionTargetId="figure@12.[151,1437,192,682]" captionTargetPageId="12" captionText="Figs 59–60. Distribution map of Pygodiscodon Wittmer, 1966. 59 – Distribution of Pygodiscodon species in South America; 60 – Distribution of Pygodiscodon species in French Guiana." figureDoi="http://doi.org/10.5281/zenodo.3676803" httpUri="https://zenodo.org/record/3676803/files/figure.png" pageId="1" pageNumber="78">Figs 59–60</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |