294 lines
27 KiB
XML
294 lines
27 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1002.58017" ID-GBIF-Dataset="8bedb86f-0c38-4738-b1b5-1dab270c95d2" ID-PMC="PMC7746671" ID-Pensoft-Pub="1313-2970-1002-1" ID-Pensoft-UUID="92722606C9CB50B6A63A1345E68167F9" ID-PubMed="33363429" ID-ZooBank="C9EAF9DCD87D402FAC35CC4983D2E142" ModsDocID="1313-2970-1002-1" checkinTime="1607628106955" checkinUser="pensoft" docAuthor="Kaltenbach, Thomas, Garces, Jhoana M. & Gattolliat, Jean-Luc" docDate="2020" docId="51FB48EA7B5A5CD5818EA16654A030E4" docLanguage="en" docName="ZooKeys 1002: 1-114" docOrigin="ZooKeys 1002" docPubDate="2020-12-10" docSource="http://dx.doi.org/10.3897/zookeys.1002.58017" docTitle="Labiobaetis giselae Kaltenbach & Garces & Gattolliat 2020, sp. nov." docType="treatment" docUuid="9F0DC137-4C52-4B1C-A2DD-E2C40A8588DE" docUuidSource="ZooBank" docVersion="4" id="92722606C9CB50B6A63A1345E68167F9" lastPageNumber="1" masterDocId="92722606C9CB50B6A63A1345E68167F9" masterDocTitle="The success story of Labiobaetis Novikova & Kluge in the Philippines (Ephemeroptera, Baetidae), with description of 18 new species" masterLastPageNumber="114" masterPageNumber="1" pageNumber="1" updateTime="1668146493680" updateUser="ExternalLinkService">
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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>The success story of Labiobaetis Novikova & Kluge in the Philippines (Ephemeroptera, Baetidae), with description of 18 new species</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>Kaltenbach, Thomas</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-8052-0388</mods:nameIdentifier>
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<mods:affiliation>Museum of Zoology, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland & University of Lausanne (UNIL), Department of Ecology and Evolution, CH- 1015 Lausanne, Switzerland</mods:affiliation>
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<mods:nameIdentifier type="email">thomas.kaltenbach@bluewin.ch</mods:nameIdentifier>
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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>Garces, Jhoana M.</mods:namePart>
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<mods:affiliation>Department of Biology, School of Science and Engineering, Ateneo de Manila University, Quezon City, 1108 Metro Manila, Philippines</mods:affiliation>
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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>Gattolliat, Jean-Luc</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0001-5873-5083</mods:nameIdentifier>
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<mods:affiliation>Museum of Zoology, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland & University of Lausanne (UNIL), Department of Ecology and Evolution, CH- 1015 Lausanne, Switzerland</mods:affiliation>
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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>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2020-12-10</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1002</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>114</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:location>
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<mods:url>http://dx.doi.org/10.3897/zookeys.1002.58017</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://dx.doi.org/10.3897/zookeys.1002.58017</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1002-1</mods:identifier>
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<mods:identifier type="ZooBank">C9EAF9DCD87D402FAC35CC4983D2E142</mods:identifier>
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<mods:identifier type="Pensoft-UUID">92722606C9CB50B6A63A1345E68167F9</mods:identifier>
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<treatment ID-GBIF-Taxon="170725679" LSID="urn:lsid:zoobank.org:act:9F0DC137-4C52-4B1C-A2DD-E2C40A8588DE" httpUri="http://treatment.plazi.org/id/51FB48EA7B5A5CD5818EA16654A030E4" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="http://zoobank.org/9F0DC137-4C52-4B1C-A2DD-E2C40A8588DE" authority="Kaltenbach & Garces & Gattolliat, 2020" authorityName="Kaltenbach & Garces & Gattolliat" authorityYear="2020" class="Insecta" family="Baetidae" genus="Labiobaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Labiobaetis giselae" order="Ephemeroptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="giselae" status="sp. nov.">Labiobaetis giselae</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">Figures 37</figureCitation>
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<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">, 38</figureCitation>
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<figureCitation captionStart="Figure 45" captionStartId="F45" captionText="Figure 45. Habitus, larvae, dorsal view a Labiobaetis freitagi sp. nov. b Labiobaetis pelingeni sp. nov. c Labiobaetis giselae sp. nov. d Labiobaetis mendozai sp. nov." figureDoi="10.3897/zookeys.1002.58017.figure45" httpUri="https://binary.pensoft.net/fig/484710" pageId="0" pageNumber="1">, 45c</figureCitation>
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<figureCitation captionStart="Figure 49" captionStartId="F49" captionText="Figure 49. Distribution of Labiobaetis in the Philippines a Group Labiobaetis operosus b Group Labiobaetis sumigarensis c Group Labiobaetis vallus." figureDoi="10.3897/zookeys.1002.58017.figure49" httpUri="https://binary.pensoft.net/fig/484714" pageId="0" pageNumber="1">, 49c</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="diagnosis">
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<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Larva.</emphasis>
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Following combination of characters: A) dorsal surface of labrum with submarginal arc of three long, lanceolate setae; B) labial palp segment II with a hook-like distomedial protuberance, segment III conical; C) hypopharynx with well-developed medial tuft of long, stout setae, setae apically with minute serration; D) fore femur rather broad, length 2.6
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<normalizedToken originalValue="×">x</normalizedToken>
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maximum width, dorsal margin with ca. 12 long, curved, spine-like setae and a second row of spine-like setae near margin; E) paraproct distally expanded with ca. six stout, marginal spines; F) paracercus short, ca.
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<normalizedToken originalValue="¼">1/4</normalizedToken>
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of cerci length.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Larva</emphasis>
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(Figs
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37</figureCitation>
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,
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<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">38</figureCitation>
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,
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<figureCitation captionStart="Figure 45" captionStartId="F45" captionText="Figure 45. Habitus, larvae, dorsal view a Labiobaetis freitagi sp. nov. b Labiobaetis pelingeni sp. nov. c Labiobaetis giselae sp. nov. d Labiobaetis mendozai sp. nov." figureDoi="10.3897/zookeys.1002.58017.figure45" httpUri="https://binary.pensoft.net/fig/484710" pageId="0" pageNumber="1">45c</figureCitation>
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). Body length 3.4-4.5 mm. Cerci ca. 2/3 of body length. Paracercus ca. 1/4 of cerci length. Antenna approx. twice as long as head length.
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</paragraph>
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<caption doi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1" start="Figure 37" startId="F37">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 37.</emphasis>
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<taxonomicName authorityName="Kaltenbach & Garces & Gattolliat" authorityYear="2020" class="Insecta" family="Baetidae" genus="Labiobaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Labiobaetis giselae" order="Ephemeroptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="giselae">
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<emphasis italics="true" pageId="0" pageNumber="1">Labiobaetis giselae</emphasis>
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</taxonomicName>
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sp. nov., larva morphology
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<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
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labrum
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<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
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right mandible
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<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
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right prostheca
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<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
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left mandible
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<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
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left prostheca
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<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
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hypopharynx and superlinguae
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<emphasis bold="true" pageId="0" pageNumber="1">g</emphasis>
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hypopharynx, detail of tuft of stout setae
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<emphasis bold="true" pageId="0" pageNumber="1">h</emphasis>
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hypopharynx, seta of tuft of stout setae
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<emphasis bold="true" pageId="0" pageNumber="1">i</emphasis>
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maxilla
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<emphasis bold="true" pageId="0" pageNumber="1">j</emphasis>
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labium
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<emphasis bold="true" pageId="0" pageNumber="1">k</emphasis>
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apex of paraglossa.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">
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<emphasis italics="true" pageId="0" pageNumber="1">Colouration</emphasis>
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.
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</emphasis>
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Head and pronotum dorsally brown, meso- and metanotum light brown, fore protoptera light brown with brown apex. Abdominal segments II-VI dorsally dark brown, segments I and VII-X light brown, segments VII and X with brown markings as in Fig.
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<figureCitation captionStart="Figure 45" captionStartId="F45" captionText="Figure 45. Habitus, larvae, dorsal view a Labiobaetis freitagi sp. nov. b Labiobaetis pelingeni sp. nov. c Labiobaetis giselae sp. nov. d Labiobaetis mendozai sp. nov." figureDoi="10.3897/zookeys.1002.58017.figure45" httpUri="https://binary.pensoft.net/fig/484710" pageId="0" pageNumber="1">45c</figureCitation>
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. Head and thorax ventrally light brown, abdominal segments II-VI ventrally dark brown, segments I and VII-X light brown, segment IX with brown anterior margin and segment X laterally darker. Femur ecru with a distomedial brown spot connected to brown streaks at dorsal and ventral margin and a basal brown area; tibia and tarsus light brown. Caudalii light brown.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Antenna</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">38g</figureCitation>
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) with scape and pedicel subcylindrical, without distolateral process at scape.
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</paragraph>
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<caption doi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1" start="Figure 38" startId="F38">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Figure 38.</emphasis>
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<taxonomicName authorityName="Kaltenbach & Garces & Gattolliat" authorityYear="2020" class="Insecta" family="Baetidae" genus="Labiobaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Labiobaetis giselae" order="Ephemeroptera" pageId="0" pageNumber="1" phylum="Arthropoda" rank="species" species="giselae">
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<emphasis italics="true" pageId="0" pageNumber="1">Labiobaetis giselae</emphasis>
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</taxonomicName>
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sp. nov., larva morphology
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<emphasis bold="true" pageId="0" pageNumber="1">a</emphasis>
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foreleg
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<emphasis bold="true" pageId="0" pageNumber="1">b</emphasis>
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fore claw
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<emphasis bold="true" pageId="0" pageNumber="1">c</emphasis>
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tergum IV
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<emphasis bold="true" pageId="0" pageNumber="1">d</emphasis>
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gill IV
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<emphasis bold="true" pageId="0" pageNumber="1">e</emphasis>
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paraproct
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<emphasis bold="true" pageId="0" pageNumber="1">f</emphasis>
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seta of paraproct
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<emphasis bold="true" pageId="0" pageNumber="1">g</emphasis>
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antennal scape.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Labrum</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37a</figureCitation>
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). Rectangular, length 0.6
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<normalizedToken originalValue="×">x</normalizedToken>
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maximum width. Distal margin with medial emargination and a small process. Dorsally with medium, fine, simple setae scattered over surface; submarginal arc of setae composed of three long, lanceolate setae. Ventrally with marginal row of setae composed of anterolateral long, feathered setae and medial long, bifid setae; ventral surface with ca. four short, spine-like setae near lateral and anterolateral margin.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Right mandible</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37b, c</figureCitation>
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). Incisor and kinetodontium fused. Incisor with five denticles; kinetodontium with four denticles, inner margin of innermost denticle without a row of thin setae. Prostheca robust, apically denticulate. Margin between prostheca and mola straight. Tuft of setae at apex of mola present.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Left mandible</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37d, e</figureCitation>
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). Incisor and kinetodontium fused. Incisor with five denticles; kinetodontium with four denticles. Prostheca robust, apically with small denticles and comb-shaped structure. Margin between prostheca and mola straight, with minute denticles towards subtriangular process. Subtriangular process long and slender, above level of area between prostheca and mola. Denticles of mola apically constricted. Tuft of setae at apex of mola present.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">Both mandibles with lateral margins slightly convex. Basal half with fine, simple setae scattered over dorsal surface.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Hypopharynx and superlinguae</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37f-h</figureCitation>
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). Lingua approx. as long as superlinguae. Lingua longer than broad; medial tuft of stout setae well developed, long, setae apically with minute serration; distal half laterally expanded. Superlinguae distally rounded; lateral margin rounded; fine, long, simple setae along distal margin.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Maxilla</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37i</figureCitation>
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). Galea-lacinia ventrally with two simple, apical setae under canines. Inner dorsal row of setae with three denti-setae, distal denti-seta tooth-like, middle and proximal denti-setae slender, bifid and pectinate. Medially with one spine-like, pectinate seta and one long, simple seta. Maxillary palp 1.6
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<normalizedToken originalValue="×">x</normalizedToken>
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as long as length of galea-lacinia; 2-segmented; palp segment II 1.1
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<normalizedToken originalValue="×">x</normalizedToken>
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length of segment I; setae on maxillary palp fine, simple, scattered over surface of segments I and II; apex of last segment rounded, with slight excavation at inner distolateral margin.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Labium</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 37" captionStartId="F37" captionText="Figure 37. Labiobaetis giselae sp. nov., larva morphology a labrum b right mandible c right prostheca d left mandible e left prostheca f hypopharynx and superlinguae g hypopharynx, detail of tuft of stout setae h hypopharynx, seta of tuft of stout setae i maxilla j labium k apex of paraglossa." figureDoi="10.3897/zookeys.1002.58017.figure37" httpUri="https://binary.pensoft.net/fig/484702" pageId="0" pageNumber="1">37j, k</figureCitation>
|
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). Glossa basally broad, narrowing toward apex; shorter than paraglossa; inner margin with ca. four spine-like setae, distalmost seta much longer than other setae; apex with two long and one medium, robust, pectinate setae; outer margin with five long, spine-like setae; ventral surface with short, fine, simple and short, spine-like setae. Paraglossa sub-rectangular, curved inward; apex rounded; with three rows of long, robust, distally pectinate setae in apical area; dorsally with two or three long, spine-like setae near inner margin. Labial palp with segment I 0.9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
length of segments II and III combined. Segment I ventrally with short, fine, simple setae. Segment II with hook-like distomedial protuberance; distomedial protuberance 0.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
width of base of segment III; ventral surface with short, fine, simple setae; dorsally with one long, spine-like seta near outer margin. Segment III conical; apex slightly pointed; length 1.0
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
width; ventrally covered with short, spine-like, simple setae and short, fine, simple setae.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Hind protoptera</emphasis>
|
||
absent.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Foreleg</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">38a, b</figureCitation>
|
||
). Ratio of foreleg segments 1.2:1.0:0.6:0.2.
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Femur</emphasis>
|
||
.
|
||
</emphasis>
|
||
Length ca. 3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
maximum width. Dorsal margin with ca. 12 long, curved, spine-like setae and a second row of long, spine-like setae near margin; length of setae 0.29
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
maximum width of femur. Apex rounded, with a pair of curved, spine-like setae. Many stout, lanceolate setae scattered along ventral margin; femoral patch absent.
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Tibia</emphasis>
|
||
.
|
||
</emphasis>
|
||
Dorsal margin with a row of fine, simple setae. Ventral margin with a row of short, curved, spine-like setae, on apex one longer, spine-like seta and a tuft of fine, simple setae. Anterior surface scattered with stout, lanceolate setae. Patellotibial suture present on basal half.
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Tarsus</emphasis>
|
||
.
|
||
</emphasis>
|
||
Dorsal margin with a row of fine, simple setae. Ventral margin with a row of curved, spine-like setae. Claw with one row of 12 or 13 denticles; distally pointed; with ca. four stripes; subapical setae absent.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Terga</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">38c</figureCitation>
|
||
). Surface with scattered micropores. Posterior margin of tergum IV with triangular spines, approx. as long as wide.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Gills</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">38d</figureCitation>
|
||
). Present on segments II-VII. Margin with small denticles intercalating fine simple setae. Tracheae extending from main trunk to inner and outer margins. Gill IV as long as length of segments V and 1/3 VI combined. Gill VII as long as length of segments VIII and 1/3 IX combined.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Paraproct</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 38" captionStartId="F38" captionText="Figure 38. Labiobaetis giselae sp. nov., larva morphology a foreleg b fore claw c tergum IV d gill IV e paraproct f seta of paraproct g antennal scape." figureDoi="10.3897/zookeys.1002.58017.figure38" httpUri="https://binary.pensoft.net/fig/484703" pageId="0" pageNumber="1">38e, f</figureCitation>
|
||
). Distally expanded, with ca. six stout, marginal spines. Surface scattered with short, broad, lanceolate setae and micropores. Cercotractor with numerous broad, marginal spines, apically denticulate.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="etymology">
|
||
<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">Dedicated to the late Mrs. Gisela Horzel (Germany), mother of one of the authors (TK).</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="distribution">
|
||
<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
Philippines: Luzon (Fig.
|
||
<figureCitation captionStart="Figure 49" captionStartId="F49" captionText="Figure 49. Distribution of Labiobaetis in the Philippines a Group Labiobaetis operosus b Group Labiobaetis sumigarensis c Group Labiobaetis vallus." figureDoi="10.3897/zookeys.1002.58017.figure49" httpUri="https://binary.pensoft.net/fig/484714" pageId="0" pageNumber="1">49c</figureCitation>
|
||
).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="biological aspects">
|
||
<paragraph pageId="0" pageNumber="1">Biological aspects.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">The specimens were collected at an altitude of 240 m on bottom gravel in runs or riffles.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="1" type="type material">
|
||
<paragraph pageId="0" pageNumber="1">Type material.</paragraph>
|
||
<paragraph pageId="0" pageNumber="1">
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
|
||
.
|
||
</emphasis>
|
||
Philippines • larva; Luzon, Nueva Ecija, Pantabangan, Candaclan River;
|
||
<geoCoordinate degrees="15" direction="north" minutes="46" orientation="latitude" precision="15" seconds="48" value="15.78">15°46'48"N</geoCoordinate>
|
||
,
|
||
<geoCoordinate degrees="121" direction="east" minutes="13" orientation="longitude" precision="15" seconds="17" value="121.22139">121°13'17"E</geoCoordinate>
|
||
; 240 m; 05.II.1998, leg. Mendoza; on slide; GBIFCH 00592280; PNM.
|
||
<emphasis bold="true" pageId="0" pageNumber="1">
|
||
<emphasis italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
|
||
.
|
||
</emphasis>
|
||
Philippines • 4 larvae; same data as holotype; 2 on slides; GenBank: MT830984; GBIFCH 00654911, GBIFCH 00515469; ZSM; 2 in alcohol; GBIFCH 00515482; AdMU.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |