311 lines
31 KiB
XML
311 lines
31 KiB
XML
<document id="6A046AE0B0D0452019BCDCE8956259AE" ID-DOI="10.5281/zenodo.197793" ID-GBIF-Dataset="8f84f706-94cc-43a5-9027-efd2138aa784" ID-ISSN="1175-5326" ID-Zenodo-Dep="197793" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460278674581" checkinUser="plazi" docAuthor="Braasch, Dietrich & Boonsoong, Boonsatien" docDate="2010" docId="716BF555FF9BFFD88FF0FE127CFF6036" docLanguage="en" docName="zt02610p026.pdf" docOrigin="Zootaxa 2610" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Epeorus inthanonensis Braasch and Boonsoong, sp. nov." docType="treatment" docVersion="9" lastPageNumber="19" masterDocId="8D528D2DFF8BFFCA8F67FF8F7D58656A" masterDocTitle="A contribution to the Heptageniidae (Insecta, Ephemeroptera) of Thailand and Malaysia" masterLastPageNumber="26" masterPageNumber="1" pageNumber="17" updateTime="1698249041875" updateUser="plazi">
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<mods:mods id="18262C91BA698337B33E2F0B3DF62369" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="368111B48148504D4F089C4ED2783A42">
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<mods:title id="A2022A541CF4B025C8B2683B0918CA4C">A contribution to the Heptageniidae (Insecta, Ephemeroptera) of Thailand and Malaysia</mods:title>
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<mods:name id="8DAAF46410563F0F419B65D6008588FF" type="personal">
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<mods:namePart id="E29282364CA8CA2195DD5DCB0F48EAEE">Braasch, Dietrich</mods:namePart>
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<mods:namePart id="377D883912E9EA3FF6B2B0E91AE0F20A">Boonsoong, Boonsatien</mods:namePart>
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<mods:title id="CEE0791B525EE56387BA8C94083EA41B">Zootaxa</mods:title>
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<mods:part id="CFEF8813F734C1453E14EF6E8B66C3EB">
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<mods:date id="A69045B2723118DC690AE2090A888FE6">2010</mods:date>
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<mods:detail id="D0BF6E0DADFAB5B701C2AEFE69416CDC" type="volume">
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<mods:number id="94A3450834BE04534C69182C7C53B02D">2610</mods:number>
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<mods:identifier id="F1450F07B4E7AB477A47893D86BF0A00" type="DOI">10.5281/zenodo.197793</mods:identifier>
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<mods:identifier id="74608CBE7ED079A3E5157AA5FE933030" type="GBIF-Dataset">8f84f706-94cc-43a5-9027-efd2138aa784</mods:identifier>
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<mods:identifier id="DA4679903845FCEBAC29D31E373BD821" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="4F7DED4E1B847D7C9E65F2C819F85973" type="Zenodo-Dep">197793</mods:identifier>
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<treatment id="716BF555FF9BFFD88FF0FE127CFF6036" ID-DOI="http://doi.org/10.5281/zenodo.6211087" ID-GBIF-Taxon="127804274" ID-Zenodo-Dep="6211087" LSID="urn:lsid:plazi:treatment:716BF555FF9BFFD88FF0FE127CFF6036" httpUri="http://treatment.plazi.org/id/716BF555FF9BFFD88FF0FE127CFF6036" lastPageId="18" lastPageNumber="19" pageId="16" pageNumber="17">
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<subSubSection id="B1D817C8FF9BFFDA8FF0FE127E1F64DD" box="[151,839,413,439]" pageId="16" pageNumber="17" type="nomenclature">
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<paragraph id="F97D4443FF9BFFDA8FF0FE127E1F64DD" blockId="16.[151,839,413,439]" box="[151,839,413,439]" pageId="16" pageNumber="17">
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<heading id="A235F32FFF9BFFDA8FF0FE127E1F64DD" bold="true" box="[151,839,413,439]" fontSize="11" level="1" pageId="16" pageNumber="17" reason="1">
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<emphasis id="CBB69851FF9BFFDA8FF0FE127E1F64DD" bold="true" box="[151,839,413,439]" pageId="16" pageNumber="17">
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<taxonomicName id="3EC23FC0FF9BFFDA8FF0FE127FBB64DD" ID-CoL="6FNX9" authority="Braasch and Boonsoong" authorityName="Braasch and Boonsoong" box="[151,739,413,439]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="inthanonensis" status="sp. nov.">
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<emphasis id="CBB69851FF9BFFDA8FF0FE127CF664DD" bold="true" box="[151,430,413,439]" italics="true" pageId="16" pageNumber="17">Epeorus inthanonensis</emphasis>
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Braasch and Boonsoong
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</taxonomicName>
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<taxonomicNameLabel id="D085252AFF9BFFDA8D8DFE127E1F64DD" box="[746,839,413,439]" pageId="16" pageNumber="17" rank="species">sp. nov.</taxonomicNameLabel>
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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="B1D817C8FF9BFFD88FF0FE687C906406" lastPageId="18" lastPageNumber="19" pageId="16" pageNumber="17" type="description">
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<paragraph id="F97D4443FF9BFFDA8FF0FE687FFF674D" blockId="16.[151,1436,487,551]" pageId="16" pageNumber="17">
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<emphasis id="CBB69851FF9BFFDA8FF0FE687C6C676B" bold="true" box="[151,308,487,513]" pageId="16" pageNumber="17">Description.</emphasis>
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<typeStatus id="2679FAE1FF9BFFDA8E5AFE677CB96768" box="[317,481,488,514]" pageId="16" pageNumber="17" type="holotype">HOLOTYPE</typeStatus>
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:
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<emphasis id="CBB69851FF9BFFDA8E8BFE687F20676B" bold="true" box="[492,632,487,513]" pageId="16" pageNumber="17">female La:</emphasis>
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Body length
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<quantity id="3E3AE9A6FF9BFFDA8C78FE677E276768" box="[799,895,488,514]" metricMagnitude="-3" metricUnit="m" metricValue="9.3" pageId="16" pageNumber="17" unit="mm" value="9.3">9.3 mm</quantity>
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, caudal filaments 13.0 mm; (Body length of male La
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<quantity id="3E3AE9A6FF9BFFDA8F9AFD827C02674D" box="[253,346,525,551]" metricMagnitude="-3" metricUnit="m" metricValue="8.8" pageId="16" pageNumber="17" unit="mm" value="8.8">8.8 mm</quantity>
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, caudal filaments
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<quantity id="3E3AE9A6FF9BFFDA8D49FD827FC3674D" box="[558,667,525,551]" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="16" pageNumber="17" unit="mm" value="10.2">10.2 mm</quantity>
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).
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</paragraph>
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<paragraph id="F97D4443FF9BFFDA8FF0F8017EB3628F" blockId="16.[151,1436,1934,2022]" pageId="16" pageNumber="17">
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<emphasis id="CBB69851FF9BFFDA8FF0F8017CB062CC" bold="true" box="[151,488,1934,1958]" pageId="16" pageNumber="17">PLATE XI. FIGURES 69–74</emphasis>
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. Larva of
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<taxonomicName id="3EC23FC0FF9BFFDA8D3AF8007E0162CC" box="[605,857,1935,1958]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="16" pageNumber="17" phylum="Arthropoda" rank="species" species="inthanonensis" status="sp. nov.">
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<emphasis id="CBB69851FF9BFFDA8D3AF8007E0162CC" box="[605,857,1935,1958]" italics="true" pageId="16" pageNumber="17">Epeorus inthanonensis</emphasis>
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||
</taxonomicName>
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||
<emphasis id="CBB69851FF9BFFDA8C07F8017E8462CC" bold="true" box="[864,988,1934,1958]" pageId="16" pageNumber="17">
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||
<taxonomicNameLabel id="D085252AFF9BFFDA8C07F8017EE162CC" box="[864,953,1934,1958]" pageId="16" pageNumber="17" rank="species">
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sp.
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<date id="8D7C6283FF9BFFDA8CEEF8017EE162CC" box="[905,953,1934,1958]" pageId="16" pageNumber="17" value="1969-11">nov.</date>
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</taxonomicNameLabel>
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69
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</emphasis>
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, Head capsule.
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<emphasis id="CBB69851FF9BFFDA8BEAF80179F062CC" bold="true" box="[1165,1192,1934,1958]" pageId="16" pageNumber="17">70</emphasis>
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, Labrum, dorsal view (left) and ventral view (right).
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<emphasis id="CBB69851FF9BFFDA8E82F8217F5862AC" bold="true" box="[485,512,1966,1990]" pageId="16" pageNumber="17">71</emphasis>
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, Right mandible.
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<emphasis id="CBB69851FF9BFFDA8DA3F8217F8762AC" bold="true" box="[708,735,1966,1990]" pageId="16" pageNumber="17">72</emphasis>
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, Left maxilla, ventral view.
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<emphasis id="CBB69851FF9BFFDA8B73F821797762AC" bold="true" box="[1044,1071,1966,1990]" pageId="16" pageNumber="17">73</emphasis>
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, Hypopharynx, dorsal view (left) and ventral view (right).
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<emphasis id="CBB69851FF9BFFDA8EC7F8417CE2628C" bold="true" box="[416,442,1998,2022]" pageId="16" pageNumber="17">74</emphasis>
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, Labium, dorsal view (left) and ventral view (right).
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</paragraph>
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<paragraph id="F97D4443FF9AFFDB8FF0FA7E7F6D6322" blockId="17.[151,1436,1521,1609]" pageId="17" pageNumber="18">
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<emphasis id="CBB69851FF9AFFDB8FF0FA7E7CA96363" bold="true" box="[151,497,1521,1545]" pageId="17" pageNumber="18">PLATE XII. FIGURES 75–82</emphasis>
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. Larva of
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<taxonomicName id="3EC23FC0FF9AFFDB8D02FA7D7E066363" box="[613,862,1522,1545]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="17" pageNumber="18" phylum="Arthropoda" rank="species" species="inthanonensis" status="sp. nov.">
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<emphasis id="CBB69851FF9AFFDB8D02FA7D7E066363" box="[613,862,1522,1545]" italics="true" pageId="17" pageNumber="18">Epeorus inthanonensis</emphasis>
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</taxonomicName>
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||
<emphasis id="CBB69851FF9AFFDB8C01FA7E7EB96363" bold="true" box="[870,993,1521,1545]" pageId="17" pageNumber="18">
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<taxonomicNameLabel id="D085252AFF9AFFDB8C01FA7E7EE66363" box="[870,958,1521,1545]" pageId="17" pageNumber="18" rank="species">
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||
sp.
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<date id="8D7C6283FF9AFFDB8CE9FA7E7EE66363" box="[910,958,1521,1545]" pageId="17" pageNumber="18" value="1975-11">nov.</date>
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</taxonomicNameLabel>
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75
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</emphasis>
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, Foreleg, right, dorsal view.
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<emphasis id="CBB69851FF9AFFDB8A78FA7E78626363" bold="true" box="[1311,1338,1521,1545]" pageId="17" pageNumber="18">76</emphasis>
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, Foreleg femur, bristles on dorsal face.
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<emphasis id="CBB69851FF9AFFDB8EB0F99E7CAA6343" bold="true" box="[471,498,1553,1577]" pageId="17" pageNumber="18">77</emphasis>
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, Foreleg, tarsal claw.
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<emphasis id="CBB69851FF9AFFDB8DBCF99E7FAE6343" bold="true" box="[731,758,1553,1577]" pageId="17" pageNumber="18">78</emphasis>
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, Abdominal tergum VII, posterior margin.
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<emphasis id="CBB69851FF9AFFDB8BA6F99E79836343" bold="true" box="[1217,1243,1553,1577]" pageId="17" pageNumber="18">79</emphasis>
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, Abdominal terga
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<date id="8D7C6283FF9AFFDB8FF0F9BE7DB06323" box="[151,232,1585,1609]" pageId="17" pageNumber="18" value="1980-01" valueMax="1980-10-31" valueMin="1980-01-00">
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I–X.
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<emphasis id="CBB69851FF9AFFDB8FAAF9BE7DB06323" bold="true" box="[205,232,1585,1609]" pageId="17" pageNumber="18">80</emphasis>
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</date>
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, Gill
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<date id="8D7C6283FF9AFFDB8E42F9BE7C0F6323" box="[293,343,1585,1609]" pageId="17" pageNumber="18" value="1981-01">
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I.
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<emphasis id="CBB69851FF9AFFDB8E5BF9BE7C0F6323" bold="true" box="[316,343,1585,1609]" pageId="17" pageNumber="18">81</emphasis>
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</date>
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, Gill
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<date id="8D7C6283FF9AFFDB8EF3F9BE7C936323" box="[404,459,1585,1609]" pageId="17" pageNumber="18" value="1982-05">
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V.
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<emphasis id="CBB69851FF9AFFDB8ED6F9BE7C936323" bold="true" box="[433,459,1585,1609]" pageId="17" pageNumber="18">82</emphasis>
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</date>
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, Gill VII.
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</paragraph>
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<paragraph id="F97D4443FF9AFFDB8FA2F9F9783B62FC" blockId="17.[151,1436,1654,2017]" pageId="17" pageNumber="18">
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<emphasis id="CBB69851FF9AFFDB8FA2F9F97C5063FA" bold="true" box="[197,264,1654,1680]" pageId="17" pageNumber="18">Head</emphasis>
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(Fig. 69): ellipsoid, width
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<quantity id="3E3AE9A6FF9AFFDB8D2EF9F87FED63FB" box="[585,693,1655,1681]" metricMagnitude="-2" metricUnit="m" metricValue="1.02" pageId="17" pageNumber="18" unit="mm" value="10.2">10.2 mm</quantity>
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, without conspicuous markings, but dark brown around ocelli, eyes and antennae sockets, light brown in rest area; antennae very long:
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<quantity id="3E3AE9A6FF9AFFDB8CB8F913796363DC" box="[991,1083,1692,1718]" metricMagnitude="-3" metricUnit="m" metricValue="8.3" pageId="17" pageNumber="18" unit="mm" value="8.3">8.3 mm</quantity>
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; HI 34:27 = 1.2. Labrum (Fig. 70): with median notch on anterior margin, with long hairlike setae dorsally and marginally. Mandibles (Fig. 71): lateral margin without setae, incisors weakly serrate; outer incisor longer than inner incisor. Maxillae (Fig. 72): with 3 acute teeth, medially with row of hairlike setae, apical segment of maxillary palp with dense, long, hairlike setae. Hypopharynx (Fig. 73): lingua with anterolateral lobes, superlinguae slightly expanded laterally with row of hairlike setae. Labium (Fig. 74): with narrow basal separation between glossae, glossae subtriangular, paraglossae slightly expanded laterally, apical segment of labial palp with heavy armature.
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</paragraph>
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<paragraph id="F97D4443FF9AFFD88FA2F82E794165BD" blockId="17.[151,1436,1654,2017]" lastBlockId="18.[151,1437,152,1372]" lastPageId="18" lastPageNumber="19" pageId="17" pageNumber="18">
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<emphasis id="CBB69851FF9AFFDB8FA2F82E7C7662D1" bold="true" box="[197,302,1953,1979]" pageId="17" pageNumber="18">Thorax:</emphasis>
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Pronotum light brown without clear marks; mesonotum somewhat darker brown with each a paramedian pair of darker spots anteriorly and a pair of inside curved streaks posteriorly. Femora yellowbrown without distinctively visible patches, dorsally with median spot (Fig. 75), dorsal surface of femora with scattered stout short bristles (Fig. 76), claws with 2 small denticles (Fig. 77).
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||
</paragraph>
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<paragraph id="F97D4443FF99FFD88FA2FF6D7C906406" blockId="18.[151,1437,152,1372]" pageId="18" pageNumber="19">
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||
<emphasis id="CBB69851FF99FFD88FA2FF6D7C106596" bold="true" box="[197,328,226,252]" pageId="18" pageNumber="19">Abdomen:</emphasis>
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Prospective figures of adult stage is suggested by pigmentation of terga (Fig. 79); sterna light without any markings. Microstructure of terga characteristic as in segment VI (Fig. 78); along midline of terga II–VII a pair of small pointed tubercles; hind margins of terga with blunt bristles (Fig. 78). Gill plates I, III and VII as in Figs. 80–82.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="B1D817C8FF99FFD88FA2FEF8782364F8" box="[197,1403,375,402]" pageId="18" pageNumber="19" type="etymology">
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<paragraph id="F97D4443FF99FFD88FA2FEF8782364F8" blockId="18.[151,1437,152,1372]" box="[197,1403,375,402]" pageId="18" pageNumber="19">
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<emphasis id="CBB69851FF99FFD88FA2FEF87C0D64FB" bold="true" box="[197,341,375,401]" pageId="18" pageNumber="19">Etymology:</emphasis>
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||
Denomination refers to collection site on the highest mountain of
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<collectingCountry id="81D504D3FF99FFD88B07FEF7799564F8" box="[1120,1229,376,402]" name="Thailand" pageId="18" pageNumber="19">Thailand</collectingCountry>
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: Doi Inthanon.
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</paragraph>
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</subSubSection>
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<subSubSection id="B1D817C8FF99FFD88FA2FE127C8A66F6" pageId="18" pageNumber="19" type="diagnosis">
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<paragraph id="F97D4443FF99FFD88FA2FE127C8A66F6" blockId="18.[151,1437,152,1372]" pageId="18" pageNumber="19">
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<emphasis id="CBB69851FF99FFD88FA2FE127C1164DD" bold="true" box="[197,329,413,439]" pageId="18" pageNumber="19">Diagnosis:</emphasis>
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The new species most resembles Nepalese
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<taxonomicName id="3EC23FC0FF99FFD88C3FFE1279BF64DD" authority="Braasch, 1980" authorityName="Braasch" authorityYear="1980" box="[856,1255,413,439]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="rhithralis">
|
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<emphasis id="CBB69851FF99FFD88C3FFE12796D64DC" box="[856,1077,413,438]" italics="true" pageId="18" pageNumber="19">Epeorus rhithralis</emphasis>
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||
<bibRefCitation id="9D5339B2FF99FFD88B5BFE1279BF64DD" author="Braasch" box="[1084,1255,413,439]" pageId="18" pageNumber="19" refString="Braasch, D. (1980) Eintagsfliegen (Gattungen Epeorus und Iron) aus Nepal (Ephemeroptera, Heptageniidae). Reichenbachia, 18 (7), 56 - 65." type="journal article" year="1980">Braasch, 1980</bibRefCitation>
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||
</taxonomicName>
|
||
and somewhat less
|
||
<taxonomicName id="3EC23FC0FF99FFD88FABFE4D7F8564B6" authority="Braasch & Soldan, 1979" authorityName="Braasch & Soldan" authorityYear="1979" box="[204,733,450,476]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bifurcatus">
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<emphasis id="CBB69851FF99FFD88FABFE4D7CF564B1" box="[204,429,450,475]" italics="true" pageId="18" pageNumber="19">Epeorus bifurcatus</emphasis>
|
||
<bibRefCitation id="9D5339B2FF99FFD88ED1FE4D7F8564B6" author="Braasch" box="[438,733,450,476]" pageId="18" pageNumber="19" refString="Braasch, D. & Soldan, T. (1979) Neue Heptageniidae aus Asien (Ephemeroptera). Reichenbachia, 17 (31), 261 - 272." type="journal article" year="1979">Braasch & Soldán, 1979</bibRefCitation>
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</taxonomicName>
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. The latter is best distinguished by small submedian, acute pairs of dorsal spines and larger gills I than gill III (
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<bibRefCitation id="9D5339B2FF99FFD88D91FE677EA56768" author="Nguyen" box="[758,1021,488,514]" pageId="18" pageNumber="19" refString="Nguyen, V. V. & Bae, Y. J. (2004 a) Larvae of the Heptageniid Mayfly Genus Epeorus (Ephemeroptera: Heptageniidae) from Vietnam. Journal of Asia-Pacific Entomology, 7, 19 - 28." type="book chapter" year="2004" yearSuffix="a">Nguyen & Bae 2004a</bibRefCitation>
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); in the new species the first gill is, with exception of the seventh gill, smaller than gills II–VI, while in
|
||
<taxonomicName id="3EC23FC0FF99FFD88CA2FD82790D674C" box="[965,1109,525,550]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="rhithralis">
|
||
<emphasis id="CBB69851FF99FFD88CA2FD82790D674C" box="[965,1109,525,550]" italics="true" pageId="18" pageNumber="19">E. rhithralis</emphasis>
|
||
</taxonomicName>
|
||
the first gill is much larger than all other gills. Further differences can be seen in shape of head, hypopharynx, gill set, femur spot and posterior margin of tergum VII (
|
||
<bibRefCitation id="9D5339B2FF99FFD88D70FDD77FE76718" author="Braasch" box="[535,703,600,626]" pageId="18" pageNumber="19" refString="Braasch, D. (1980) Eintagsfliegen (Gattungen Epeorus und Iron) aus Nepal (Ephemeroptera, Heptageniidae). Reichenbachia, 18 (7), 56 - 65." type="journal article" year="1980">Braasch 1980</bibRefCitation>
|
||
: p. 63, Figs. 4 b; h; j; k; l; e and d).
|
||
<taxonomicName id="3EC23FC0FF99FFD88B09FDD779A6671B" box="[1134,1278,600,625]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="rhithralis">
|
||
<emphasis id="CBB69851FF99FFD88B09FDD779A6671B" box="[1134,1278,600,625]" italics="true" pageId="18" pageNumber="19">E. rhithralis</emphasis>
|
||
</taxonomicName>
|
||
as well as
|
||
<taxonomicName id="3EC23FC0FF99FFD88AE4FDD77C1C67FC" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="inthanonensis">
|
||
<emphasis id="CBB69851FF99FFD88AE4FDD77C1C67FC" italics="true" pageId="18" pageNumber="19">E. inthanonensis</emphasis>
|
||
</taxonomicName>
|
||
have paired tubercles on terga more rounded than in
|
||
<taxonomicName id="3EC23FC0FF99FFD88C80FDF279D167FC" box="[999,1161,637,662]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bifurcatus">
|
||
<emphasis id="CBB69851FF99FFD88C80FDF279D167FC" box="[999,1161,637,662]" italics="true" pageId="18" pageNumber="19">E. bifurcatus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
<taxonomicName id="3EC23FC0FF99FFD88BFEFDF2783267FC" box="[1177,1386,637,662]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="inthanonensis">
|
||
<emphasis id="CBB69851FF99FFD88BFEFDF2783267FC" box="[1177,1386,637,662]" italics="true" pageId="18" pageNumber="19">E. inthanonensis</emphasis>
|
||
</taxonomicName>
|
||
has relatively the smallest first gill. In
|
||
<collectingCountry id="81D504D3FF99FFD88D55FD2D7FCD67D6" box="[562,661,674,700]" name="Vietnam" pageId="18" pageNumber="19">Vietnam</collectingCountry>
|
||
specimens of
|
||
<taxonomicName id="3EC23FC0FF99FFD88C27FD2D7E8067D1" box="[832,984,674,699]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bifurcatus">
|
||
<emphasis id="CBB69851FF99FFD88C27FD2D7E8067D1" box="[832,984,674,699]" italics="true" pageId="18" pageNumber="19">E. bifurcatus</emphasis>
|
||
</taxonomicName>
|
||
, the hind margins of terga show blunt bristles densely rowed, whereas those of the two other species are pointed.
|
||
<taxonomicName id="3EC23FC0FF99FFD88B5FFD47785D678B" box="[1080,1285,712,737]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="inthanonensis">
|
||
<emphasis id="CBB69851FF99FFD88B5FFD47785D678B" box="[1080,1285,712,737]" italics="true" pageId="18" pageNumber="19">E. inthanonensis</emphasis>
|
||
</taxonomicName>
|
||
has pairs of rounded, submedian tubercles on terga III–IX, densely provided with small conical bristles, forming a median groove between them, moderately scattered with tiny setae; obliquely running rim of the groove bears scarcely little setae directed mediodistally. The
|
||
<collectingCountry id="81D504D3FF99FFD88DBAFCB77E346638" box="[733,876,824,850]" name="Hong Kong" pageId="18" pageNumber="19">Hong Kong</collectingCountry>
|
||
species
|
||
<taxonomicName id="3EC23FC0FF99FFD88CB3FCB77D8A661D" authority="Tong & Dudgeon, 2003" authorityName="Tong & Dudgeon" authorityYear="2003" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="sagittatus">
|
||
<emphasis id="CBB69851FF99FFD88CB3FCB779E0663B" box="[980,1208,824,849]" italics="true" pageId="18" pageNumber="19">Epeorus sagittatus</emphasis>
|
||
<bibRefCitation id="9D5339B2FF99FFD88BA7FCB77D8A661D" author="Tong" pageId="18" pageNumber="19" refString="Tong, X. L. & Dudgeon, D. (2003) Two new species of Heptageniidae from China (Insecta, Ephemeroptera). Acta Zootaxonomia Sinica, 28 (3), 469 - 473." type="journal article" year="2003">Tong & Dudgeon, 2003</bibRefCitation>
|
||
</taxonomicName>
|
||
has, deviating from other
|
||
<taxonomicName id="3EC23FC0FF99FFD88D6AFCD27F28661C" box="[525,624,861,886]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="genus">
|
||
<emphasis id="CBB69851FF99FFD88D6AFCD27F28661C" box="[525,624,861,886]" italics="true" pageId="18" pageNumber="19">Epeorus</emphasis>
|
||
</taxonomicName>
|
||
species of the region, the terga III–VIII each with a pair of rounded brown stripes submedially.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B1D817C8FF99FFD88FA2FC287FA36116" pageId="18" pageNumber="19" type="discussion">
|
||
<paragraph id="F97D4443FF99FFD88FA2FC287FA36116" blockId="18.[151,1437,152,1372]" pageId="18" pageNumber="19">
|
||
<emphasis id="CBB69851FF99FFD88FA2FC287C3A66AB" bold="true" box="[197,354,935,961]" pageId="18" pageNumber="19">Discussion.</emphasis>
|
||
The new species is among those derived from Himalayan species, having spread southeastward by following foothills of the Himalayas to
|
||
<collectingCountry id="81D504D3FF99FFD88C08FC427EB9668D" box="[879,993,973,999]" name="Thailand" pageId="18" pageNumber="19">Thailand</collectingCountry>
|
||
, including species such as
|
||
<taxonomicName id="3EC23FC0FF99FFD88A52FC427CFE6161" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="unicornutus" subGenus="Belovius">
|
||
<emphasis id="CBB69851FF99FFD88A52FC4278C4668C" box="[1333,1436,973,998]" italics="true" pageId="18" pageNumber="19">Epeorus</emphasis>
|
||
(
|
||
<emphasis id="CBB69851FF99FFD88FC6FC7D7C5E6161" box="[161,262,1010,1035]" italics="true" pageId="18" pageNumber="19">Belovius</emphasis>
|
||
)
|
||
<emphasis id="CBB69851FF99FFD88E70FC7D7CFE6161" box="[279,422,1010,1035]" italics="true" pageId="18" pageNumber="19">unicornutus</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicName id="3EC23FC0FF99FFD88ED4FC7D7FCB6161" box="[435,659,1010,1035]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="bifurcatus">Epeorus bifurcatus</taxonomicName>
|
||
, or still other species of Epeorini
|
||
<bibRefCitation id="9D5339B2FF99FFD88B42FC7D78206166" author="Wang" box="[1061,1400,1010,1036]" pageId="18" pageNumber="19" refString="Wang, T. - Q. & McCafferty, W. P. (2004) Heptageniidae (Ephemeroptera) of the World. Part I: Phylogenetic Higher Classification. Transactions of the American Entomological Society, 130, 1, 11 - 45." type="journal article" year="2004">Wang and McCafferty, 2004</bibRefCitation>
|
||
. In contrast to these obviously unchanged species with large geographic ranges between
|
||
<collectingCountry id="81D504D3FF99FFD88BF7FB97798F6158" box="[1168,1239,1048,1074]" name="Nepal" pageId="18" pageNumber="19">Nepal</collectingCountry>
|
||
and
|
||
<collectingCountry id="81D504D3FF99FFD88A75FB9778236158" box="[1298,1403,1048,1074]" name="Thailand" pageId="18" pageNumber="19">Thailand</collectingCountry>
|
||
or even
|
||
<collectingCountry id="81D504D3FF99FFD88FB1FBB27C64613D" box="[214,316,1085,1111]" name="Vietnam" pageId="18" pageNumber="19">Vietnam</collectingCountry>
|
||
,
|
||
<taxonomicName id="3EC23FC0FF99FFD88E2FFBB27F54613C" box="[328,524,1085,1110]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="inthanonensis">
|
||
<emphasis id="CBB69851FF99FFD88E2FFBB27F54613C" box="[328,524,1085,1110]" italics="true" pageId="18" pageNumber="19">E. inthanonensis</emphasis>
|
||
</taxonomicName>
|
||
seems to be a close related species to Nepalese
|
||
<taxonomicName id="3EC23FC0FF99FFD88B24FBB2798A613C" box="[1091,1234,1085,1110]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="rhithralis">
|
||
<emphasis id="CBB69851FF99FFD88B24FBB2798A613C" box="[1091,1234,1085,1110]" italics="true" pageId="18" pageNumber="19">E. rhithralis</emphasis>
|
||
</taxonomicName>
|
||
with a large first gill, while it is strongly reduced in
|
||
<taxonomicName id="3EC23FC0FF99FFD88D56FBEC7FAC6116" box="[561,756,1123,1148]" class="Insecta" family="Heptageniidae" genus="Epeorus" kingdom="Animalia" order="Ephemeroptera" pageId="18" pageNumber="19" phylum="Arthropoda" rank="species" species="inthanonensis">
|
||
<emphasis id="CBB69851FF99FFD88D56FBEC7FAC6116" box="[561,756,1123,1148]" italics="true" pageId="18" pageNumber="19">E. inthanonensis</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B1D817C8FF99FFD88FA2FB087CFF6036" pageId="18" pageNumber="19" type="materials_examined">
|
||
<paragraph id="F97D4443FF99FFD88FA2FB0879846078" blockId="18.[151,1437,152,1372]" pageId="18" pageNumber="19">
|
||
<emphasis id="CBB69851FF99FFD88FA2FB087C9061CB" bold="true" box="[197,456,1159,1185]" pageId="18" pageNumber="19">Material examined:</emphasis>
|
||
<typeStatus id="2679FAE1FF99FFD88EB6FB077F2E61C8" box="[465,630,1160,1186]" pageId="18" pageNumber="19" type="holotype">HOLOTYPE</typeStatus>
|
||
:
|
||
<emphasis id="CBB69851FF99FFD88DE5FB087E5E61CB" bold="true" box="[642,774,1159,1185]" pageId="18" pageNumber="19">female La</emphasis>
|
||
, NW
|
||
<collectingCountry id="81D504D3FF99FFD88C35FB077E9B61C8" box="[850,963,1160,1186]" name="Thailand" pageId="18" pageNumber="19">Thailand</collectingCountry>
|
||
, Chiangmai Province, small mountain stream of Doi Inthanon,
|
||
<geoCoordinate id="9CF62284FF99FFD88EAFFB227FD861AD" box="[456,640,1197,1223]" direction="north" orientation="latitude" pageId="18" pageNumber="19" precision="1" value="18.52593">18º31'33.35"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="9CF62284FF99FFD88DEAFB227E6661AD" box="[653,830,1197,1223]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="1" value="98.49922">98º29'57.20"E</geoCoordinate>
|
||
, alt.>
|
||
<quantity id="3E3AE9A6FF99FFD88CFEFB227EA161AD" box="[921,1017,1197,1223]" metricMagnitude="3" metricUnit="m" metricValue="2.2" pageId="18" pageNumber="19" unit="m" value="2200.0">2200 m</quantity>
|
||
;
|
||
<date id="8D7C6283FF99FFD88B60FB2279D061AD" box="[1031,1160,1197,1223]" pageId="18" pageNumber="19" value="2004-02-19">19.II.2004</date>
|
||
(DB) in 70% alcohol;
|
||
<typeStatus id="2679FAE1FF99FFD88FF0FB5D7C166186" box="[151,334,1234,1260]" pageId="18" pageNumber="19" type="paratype">PARATYPES</typeStatus>
|
||
: 3 La from the same place (DB); 3 La, small river from mountain region near Pai,
|
||
<geoCoordinate id="9CF62284FF99FFD88FF0FB777C0A6078" box="[151,338,1272,1298]" direction="north" orientation="latitude" pageId="18" pageNumber="19" precision="1" value="19.468689">19°28’07.28’’N</geoCoordinate>
|
||
,
|
||
<geoCoordinate id="9CF62284FF99FFD88E39FB777F4D6078" box="[350,533,1272,1298]" direction="east" orientation="longitude" pageId="18" pageNumber="19" precision="1" value="98.29523">98°17’42.82’’E</geoCoordinate>
|
||
, alt.
|
||
<quantity id="3E3AE9A6FF99FFD88D29FB777FC36078" box="[590,667,1272,1298]" metricMagnitude="2" metricUnit="m" metricValue="8.29" pageId="18" pageNumber="19" unit="m" value="829.0">829 m</quantity>
|
||
;
|
||
<date id="8D7C6283FF99FFD88DC0FB777E536078" box="[679,779,1272,1298]" pageId="18" pageNumber="19" value="2003-04-11">11.IV.03</date>
|
||
(DB). All findings are bottom samples.
|
||
</paragraph>
|
||
<paragraph id="F97D4443FF99FFD88FA2FA927CFF6036" blockId="18.[151,1437,152,1372]" pageId="18" pageNumber="19">
|
||
<emphasis id="CBB69851FF99FFD88FA2FA927CF4605D" bold="true" box="[197,428,1309,1335]" pageId="18" pageNumber="19">
|
||
<typeStatus id="2679FAE1FF99FFD88FA2FA927C49605D" box="[197,273,1309,1335]" pageId="18" pageNumber="19">Types</typeStatus>
|
||
deposition:
|
||
</emphasis>
|
||
<typeStatus id="2679FAE1FF99FFD88ED2FA927F02605D" box="[437,602,1309,1335]" pageId="18" pageNumber="19" type="holotype">HOLOTYPE</typeStatus>
|
||
:
|
||
<emphasis id="CBB69851FF99FFD88D01FA927FAC605D" bold="true" box="[614,756,1309,1335]" pageId="18" pageNumber="19">female La;</emphasis>
|
||
<typeStatus id="2679FAE1FF99FFD88D9AFA927EF2605D" box="[765,938,1309,1335]" pageId="18" pageNumber="19" type="paratype">PARATYPES</typeStatus>
|
||
: 1 La (
|
||
<emphasis id="CBB69851FF99FFD88B64FA92793B605D" bold="true" box="[1027,1123,1309,1335]" pageId="18" pageNumber="19">
|
||
<collectionCode id="9FD3DC86FF99FFD88B64FA92793B605D" box="[1027,1123,1309,1335]" pageId="18" pageNumber="19">MNHU</collectionCode>
|
||
</emphasis>
|
||
), 2 La (
|
||
<emphasis id="CBB69851FF99FFD88BAEFA927810605D" bold="true" box="[1225,1352,1309,1335]" pageId="18" pageNumber="19">
|
||
<collectionCode id="9FD3DC86FF99FFD88BAEFA927851605D" LSID="urn:lsid:biocol.org:col:34838" box="[1225,1289,1309,1335]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34838" name="Forschungsinstitut und Natur-Museum Senckenberg" pageId="18" pageNumber="19">SMF</collectionCode>
|
||
Eph
|
||
</emphasis>
|
||
); 2 La (
|
||
<emphasis id="CBB69851FF99FFD88FC6FACD7DA46036" bold="true" box="[161,252,1346,1372]" pageId="18" pageNumber="19">
|
||
<collectionCode id="9FD3DC86FF99FFD88FC6FACD7DA46036" box="[161,252,1346,1372]" httpUri="http://grbio.org/cool/zbmn-bynd" name="Kiev Zoological Museum" pageId="18" pageNumber="19">ZMKU</collectionCode>
|
||
</emphasis>
|
||
); 1 La (
|
||
<emphasis id="CBB69851FF99FFD88E3CFACD7CCE6036" bold="true" box="[347,406,1346,1372]" pageId="18" pageNumber="19">DBP</emphasis>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |