858 lines
69 KiB
XML
858 lines
69 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/alpento.6.96284" ID-GBIF-Dataset="a2dc5753-cb1d-4bb8-9d8b-eb61b49d094b" ID-Pensoft-Pub="2535-0889-6-133" ID-Pensoft-UUID="C7F5038332A259A4B2FB08E011A8F0A6" ID-ZooBank="5E5F0159E7754AF5A92F18A1F6F4A75E" ModsDocID="2535-0889-6-133" checkinTime="1669899173913" checkinUser="pensoft" docAuthor="Phlai-ngam, Sirikamon, Tungpairojwong, Nisarat & Gattolliat, Jean-Luc" docDate="2022" docId="84932EC0EEF1574091377BD16897A19D" docLanguage="en" docName="AlpEntomol 6: 133-146" docOrigin="Alpine Entomology 6" docPubDate="2022-11-30" docSource="http://dx.doi.org/10.3897/alpento.6.96284" docTitle="Alainites siamensis Phlai-ngam & Tungpairojwong & Gattolliat 2022, sp. nov." docType="treatment" docUuid="DF090CF3-0863-4454-A90B-EB58DFB6D49D" docUuidSource="ZooBank" docVersion="3" id="C7F5038332A259A4B2FB08E011A8F0A6" lastPageNumber="133" masterDocId="C7F5038332A259A4B2FB08E011A8F0A6" masterDocTitle="A new species of Alainites (Ephemeroptera, Baetidae) from Thailand" masterLastPageNumber="146" masterPageNumber="133" pageNumber="133" updateTime="1669899776186" 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>A new species of Alainites (Ephemeroptera, Baetidae) from Thailand</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>Phlai-ngam, Sirikamon</mods:namePart>
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<mods:affiliation>Department of Biology, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand</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>Tungpairojwong, Nisarat</mods:namePart>
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<mods:affiliation>Department of Biology, Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand</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>Applied Taxonomic Research Center (ATRC), Faculty of Science, Khon Kaen University, Khon Kaen 40002, Thailand & Museum of Zoology, Palais de Rumine, Place Riponne 6, CH- 1005 Lausanne, Switzerland</mods:affiliation>
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<mods:nameIdentifier type="email">jean-luc.gattolliat@vd.ch</mods:nameIdentifier>
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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>Alpine Entomology</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2022</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2022-11-30</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>6</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>133</mods:start>
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<mods:end>146</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/alpento.6.96284</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/alpento.6.96284</mods:identifier>
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<mods:identifier type="Pensoft-Pub">2535-0889-6-133</mods:identifier>
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<mods:identifier type="ZooBank">5E5F0159E7754AF5A92F18A1F6F4A75E</mods:identifier>
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<mods:identifier type="Pensoft-UUID">C7F5038332A259A4B2FB08E011A8F0A6</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:zoobank.org:act:DF090CF3-0863-4454-A90B-EB58DFB6D49D" httpUri="http://treatment.plazi.org/id/84932EC0EEF1574091377BD16897A19D" lastPageNumber="133" pageId="0" pageNumber="133">
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<subSubSection pageId="0" pageNumber="133" type="nomenclature">
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<paragraph pageId="0" pageNumber="133">
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<taxonomicName LSID="https://zoobank.org/DF090CF3-0863-4454-A90B-EB58DFB6D49D" authority="Phlai-ngam & Tungpairojwong & Gattolliat, 2022" authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis" status="sp. nov.">Alainites siamensis</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="133">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="133" type="materials_examined">
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<paragraph pageId="0" pageNumber="133">Material.</paragraph>
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<paragraph pageId="0" pageNumber="133">
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<materialsCitation collectingDate="2022-03-07" collectorName="Coll. S. Phlai-ngam, V. Vannachak" country="Thailand" county="Larva" elevation="832" latitude="16.741089" location="Yakruae" longLatPrecision="1" longitude="101.57959" municipality="Nam Nao National Park" specimenCount="832" stateProvince="Phetchabun Province" typeStatus="Holotype">
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<emphasis bold="true" pageId="0" pageNumber="133">
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<emphasis italics="true" pageId="0" pageNumber="133">
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<typeStatus>Holotype</typeStatus>
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</emphasis>
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:
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<collectingCountry name="Thailand">Thailand</collectingCountry>
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</emphasis>
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•
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<collectingCounty>Larva</collectingCounty>
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;
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<collectingRegion country="Thailand" name="Phetchabun">Phetchabun Province</collectingRegion>
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,
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<collectingMunicipality>Nam Nao National Park</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:84932EC0EEF1574091377BD16897A19D:EAE9A2D0821E660B24B7C53A742C2FC0" country="Thailand" county="Larva" latitude="16.741089" longLatPrecision="1" longitude="101.57959" municipality="Nam Nao National Park" name="Yakruae" stateProvince="Phetchabun Province">Yakruae</location>
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stream; Alt.
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<specimenCount type="generic">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="8.32" unit="m" value="832.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="8.32" unit="m" value="832.0">832 m</elevation>
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</quantity>
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.
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</specimenCount>
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<geoCoordinate degrees="16" direction="north" minutes="44" orientation="latitude" precision="1" seconds="27.92" value="16.741089">16°44'27.92"N</geoCoordinate>
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,
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<geoCoordinate degrees="101" direction="east" minutes="34" orientation="longitude" precision="1" seconds="46.52" value="101.57959">101°34'46.52"E</geoCoordinate>
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;
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<collectingDate value="2022-03-07">7 Mar. 2022</collectingDate>
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;
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<collectorName>Coll. S. Phlai-ngam</collectorName>
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and
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<collectorName>V. Vannachak</collectorName>
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; 1L on slide GBIFCH00763744 [MZL].
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</materialsCitation>
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</paragraph>
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<paragraph pageId="0" pageNumber="133">
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<materialsCitation collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" collectorName="Coll. S. Phlai-ngam & V. Vannachak" country="Thailand" county="Larva" elevation="832" latitude="16.741089" location="Thailand" longLatPrecision="1" longitude="101.57959" municipality="Nam Nao National Park" specimenCount="20" specimenCount-larva="20" stateProvince="Phetchabun" typeStatus="Paratypes">
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<emphasis bold="true" pageId="0" pageNumber="133">
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<emphasis italics="true" pageId="0" pageNumber="133">
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<typeStatus>Paratypes</typeStatus>
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</emphasis>
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:
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<collectingCountry name="Thailand">Thailand</collectingCountry>
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</emphasis>
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•
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<specimenCount type="larva">20 larvae</specimenCount>
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; same data as holotype; 3L on slides GBIFCH00763745-GBIFCH00763747, [MZL]; 10L in alcohol GBIFCH00763748 [MZL]; 7L in alcohol [KKU-AIC]
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</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="133" type="materials_examined">
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<paragraph pageId="0" pageNumber="133">Other material.</paragraph>
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<paragraph pageId="0" pageNumber="133">
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<materialsCitation collectingDate="2022-01-01" collectingDateMax="2022-12-31" collectingDateMin="2022-01-01" country="Thailand" elevation="405" location="Alt." municipality="Mae Ra Mad District" specimenCount="70" specimenCount-larva="70" stateProvince="Tak Province">
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<emphasis bold="true" pageId="0" pageNumber="133">
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<collectingCountry name="Thailand">Thailand</collectingCountry>
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</emphasis>
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•
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<specimenCount type="larva">70 larvae</specimenCount>
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;
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<emphasis bold="true" pageId="0" pageNumber="133">
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<collectingRegion country="Thailand" name="Tak">Tak Province</collectingRegion>
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</emphasis>
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,
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<collectingMunicipality>Mae Ra Mad District</collectingMunicipality>
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;
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<location LSID="urn:lsid:plazi:treatment:84932EC0EEF1574091377BD16897A19D:46AC1FD1D41E795051340D6974847C56" country="Thailand" municipality="Mae Ra Mad District" name="Alt." stateProvince="Tak Province">Alt.</location>
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<specimenCount type="generic">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="4.05" unit="m" value="405.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="4.05" unit="m" value="405.0">405 m</elevation>
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</quantity>
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<materialsCitation collectingDate="2022-02-12" collectorName="Coll. K. Koomput, P. Dapsibhai" country="Thailand" elevation="719" latitude="17.0813" location="Alt." longLatPrecision="1" longitude="98.754654" municipality="Mae Sod District" specimenCount="1" stateProvince="Tak Province">
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.
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<geoCoordinate degrees="17" direction="north" minutes="04" orientation="latitude" precision="1" seconds="52.68" value="17.0813">17°04'52.68"N</geoCoordinate>
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,
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<geoCoordinate degrees="098" direction="east" minutes="45" orientation="longitude" precision="1" seconds="16.76" value="98.754654">098°45'16.76"E</geoCoordinate>
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;
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<collectingDate value="2022-02-12">12 Feb. 2022</collectingDate>
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;
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<collectorName>Coll. K. Koomput</collectorName>
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and
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<collectorName>P. Dapsibhai</collectorName>
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; 1L on slides GBIFCH00763749 [MZL]; 8L in alcohol GBIFCH00763750 [MZL]; 10L in alcohol [KKU-AIC].
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<emphasis bold="true" pageId="0" pageNumber="133">
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<collectingRegion country="Thailand" name="Tak">Tak Province</collectingRegion>
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</emphasis>
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,
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<collectingMunicipality>Mae Sod District</collectingMunicipality>
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, small stream near the road (unnamed stream);
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<location LSID="urn:lsid:plazi:treatment:84932EC0EEF1574091377BD16897A19D:9F204252E7E0E3F32E28C12B772E2469" country="Thailand" latitude="17.0813" longLatPrecision="1" longitude="98.754654" municipality="Mae Sod District" name="Alt." stateProvince="Tak Province">Alt.</location>
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<specimenCount type="generic">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="7.19" unit="m" value="719.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="7.19" unit="m" value="719.0">719 m</elevation>
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</quantity>
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<materialsCitation collectingDate="2020-10-08" collectorName="S. Phlai-ngam, Mining Dr. Phol Kleepbuathe" country="Thailand" elevation="660" latitude="17.028986" location="Alt." longLatPrecision="1" longitude="98.5068" municipality="Thong Pha Phumi District" specimenCount="1" stateProvince="Kanchanaburi Province">
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.
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<geoCoordinate degrees="17" direction="north" minutes="01" orientation="latitude" precision="1" seconds="44.35" value="17.028986">17°01'44.35"N</geoCoordinate>
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,
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<geoCoordinate degrees="098" direction="east" minutes="30" orientation="longitude" precision="1" seconds="24.47" value="98.5068">098°30'24.47"E</geoCoordinate>
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;
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<collectingDate value="2020-10-08">8 Oct. 2020</collectingDate>
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; coll.
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<collectorName>S. Phlai-ngam</collectorName>
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; 1L on slide [KKU-AIC]; 14L in alcohol [KKU-AIC]; 1L in alcohol GBIFCH 00673245 [MZL].
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<emphasis bold="true" pageId="0" pageNumber="133">
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<collectingRegion country="Thailand" name="Kanchanaburi">Kanchanaburi Province</collectingRegion>
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</emphasis>
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,
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<collectingMunicipality>Thong Pha Phumi District</collectingMunicipality>
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, small stream near the
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<collectorName>Mining Dr. Phol Kleepbuathe</collectorName>
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;
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<location LSID="urn:lsid:plazi:treatment:84932EC0EEF1574091377BD16897A19D:A7FB10B6DD6511EF22C95019765BFD2D" country="Thailand" latitude="17.028986" longLatPrecision="1" longitude="98.5068" municipality="Thong Pha Phumi District" name="Alt." stateProvince="Kanchanaburi Province">Alt.</location>
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<specimenCount type="generic">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="6.6" unit="m" value="660.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="6.6" unit="m" value="660.0">660 m</elevation>
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</quantity>
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<materialsCitation collectingDate="2022-11-16" collectorName="Coll. S. Phlai-ngam" country="Thailand" county="Nam Nao National Park" elevation="832" latitude="14.752222" location="Alt." longLatPrecision="1" longitude="98.81111" municipality="Yakruae" specimenCount="1" stateProvince="Phetchabun Province">
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.
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<geoCoordinate degrees="14" direction="north" minutes="45" orientation="latitude" precision="1" seconds="08.00" value="14.752222">14°45'08.00"N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="48" orientation="longitude" precision="1" seconds="40.00" value="98.81111">98°48'40.00"E</geoCoordinate>
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;
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<collectingDate value="2022-11-16">16 Nov. 2022</collectingDate>
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;
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<collectorName>Coll. S. Phlai-ngam</collectorName>
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; 1L on slide GBIFCH00763751 [MZL]; 7L in alcohol GBIFCH00763752 [MZL], 8L in alcohol [KKU-AIC].
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<emphasis bold="true" pageId="0" pageNumber="133">
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<collectingRegion country="Thailand" name="Phetchabun">Phetchabun Province</collectingRegion>
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</emphasis>
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,
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<collectingCounty>Nam Nao National Park</collectingCounty>
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,
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<collectingMunicipality>Yakruae</collectingMunicipality>
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stream;
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<location LSID="urn:lsid:plazi:treatment:84932EC0EEF1574091377BD16897A19D:CD25413227883CD620B6C3DE4C8359C0" country="Thailand" county="Nam Nao National Park" latitude="14.752222" longLatPrecision="1" longitude="98.81111" municipality="Yakruae" name="Alt." stateProvince="Phetchabun Province">Alt.</location>
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<specimenCount type="generic">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="8.32" unit="m" value="832.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="8.32" unit="m" value="832.0">832 m</elevation>
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</quantity>
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<materialsCitation collectingDate="2020-11-23" collectorName="Coll. S. Phlai-ngam" country="Thailand" county="Klong Lan District" elevation="154" latitude="16.741089" location="Alt." longLatPrecision="1" longitude="101.57959" municipality="Pong Nam Ron" specimenCount="1" stateProvince="Kamphaengphet Province">
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.
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<geoCoordinate degrees="16" direction="north" minutes="44" orientation="latitude" precision="1" seconds="27.92" value="16.741089">16°44'27.92"N</geoCoordinate>
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,
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<geoCoordinate degrees="101" direction="east" minutes="34" orientation="longitude" precision="1" seconds="46.52" value="101.57959">101°34'46.52"E</geoCoordinate>
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;
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<collectingDate value="2020-11-23">23 Nov. 2020</collectingDate>
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;
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<collectorName>Coll. S. Phlai-ngam</collectorName>
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; 15L in alcohol [KKU-AIC].
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<emphasis bold="true" pageId="0" pageNumber="133">
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<collectingRegion inferredBySuffix="true">Kamphaengphet Province</collectingRegion>
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</emphasis>
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,
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<collectingCounty>Klong Lan District</collectingCounty>
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,
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<collectingMunicipality>Pong Nam Ron</collectingMunicipality>
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,
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<location LSID="urn:lsid:plazi:treatment:84932EC0EEF1574091377BD16897A19D:0B949016D6C9424903E4FCB06D9ABCB8" country="Thailand" county="Klong Lan District" latitude="16.741089" longLatPrecision="1" longitude="101.57959" municipality="Pong Nam Ron" name="Alt." stateProvince="Kamphaengphet Province">Alt.</location>
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<specimenCount type="generic">
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<quantity metricMagnitude="2" metricUnit="m" metricValue="1.54" unit="m" value="154.0">
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<elevation metricMagnitude="2" metricUnit="m" metricValue="1.54" unit="m" value="154.0">154 m</elevation>
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</quantity>
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.
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</specimenCount>
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</materialsCitation>
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</specimenCount>
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</materialsCitation>
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</specimenCount>
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</materialsCitation>
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</specimenCount>
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</materialsCitation>
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</specimenCount>
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</materialsCitation>
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<geoCoordinate degrees="17" direction="north" minutes="02" orientation="latitude" precision="1" seconds="34.94" value="17.04304">17°02'34.94"N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="58" orientation="longitude" precision="1" seconds="39.83" value="98.97773">98°58'39.83"E</geoCoordinate>
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;
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<date value="2022-02-12">12 Feb. 2022</date>
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; Coll. K. Koomput and P. Dapsibhai; 4L in alcohol [KKU-AIC].
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="133" type="description">
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<paragraph pageId="0" pageNumber="133">Description.</paragraph>
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<paragraph pageId="0" pageNumber="133">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="133">Coloration</emphasis>
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(Figs
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Alainites siamensis sp. nov., female larva (middle instar larva) habitus: A Dorsal view; B Lateral view; C Ventral view. Scale bar: 1 mm." figureDoi="10.3897/alpento.6.96284.figure1" httpUri="https://binary.pensoft.net/fig/776357" pageId="0" pageNumber="133">1</figureCitation>
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,
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Alainites siamensis sp. nov., male larva (middle instar larva) habitus: A Dorsal view; B Lateral view; C Ventral view. Scale bar: 1 mm." figureDoi="10.3897/alpento.6.96284.figure2" httpUri="https://binary.pensoft.net/fig/776358" pageId="0" pageNumber="133">2</figureCitation>
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). General coloration medium brown. Head uniformly medium brown, slightly darker between ocelli and at insertion of antennae. Turbinate eyes in male larva dark orange. Thorax medium brown with indistinct pattern. Pronotum slightly paler than mesonotum and metanotum. Thoracic sternites mostly pale brown. Abdominal tergites medium brown, slightly darker in middle area, distal margin with darker transverse band. Abdominal sternites light brown. Cerci and median caudal filament light brown without bands or pattern.
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</paragraph>
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<caption doi="10.3897/alpento.6.96284.figure1" httpUri="https://binary.pensoft.net/fig/776357" pageId="0" pageNumber="133" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="133">
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<emphasis bold="true" pageId="0" pageNumber="133">Figure 1.</emphasis>
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., female larva (middle instar larva) habitus:
|
|
<emphasis bold="true" pageId="0" pageNumber="133">A</emphasis>
|
|
Dorsal view;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">B</emphasis>
|
|
Lateral view;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">C</emphasis>
|
|
Ventral view. Scale bar: 1 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<caption doi="10.3897/alpento.6.96284.figure2" httpUri="https://binary.pensoft.net/fig/776358" pageId="0" pageNumber="133" start="Figure 2" startId="F2">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Figure 2.</emphasis>
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., male larva (middle instar larva) habitus:
|
|
<emphasis bold="true" pageId="0" pageNumber="133">A</emphasis>
|
|
Dorsal view;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">B</emphasis>
|
|
Lateral view;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">C</emphasis>
|
|
Ventral view. Scale bar: 1 mm.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Body</emphasis>
|
|
.
|
|
</emphasis>
|
|
Maximum length 4.2 mm. Median caudal filament ca. 2/3 of cerci.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Head</emphasis>
|
|
.
|
|
</emphasis>
|
|
Capsule medium brown. Antennae medium brown, filiform.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Mouthparts</emphasis>
|
|
.
|
|
</emphasis>
|
|
Labrum (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3A</figureCitation>
|
|
): dorsal surface with one central seta and an arc of setae reduced to two lateral setae; about twenty fine stout setae scattered over surface. Ventral surface with five small acute setae near lateral margin. Distal margin fringed with two kinds of setae: long lateral setae strongly feather-like and medially with a shorter row of slightly feather-like setae.
|
|
</paragraph>
|
|
<caption doi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133" start="Figure 3" startId="F3">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Figure 3.</emphasis>
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., larval morphology:
|
|
<emphasis bold="true" pageId="0" pageNumber="133">A</emphasis>
|
|
Labrum (right: dorsal; left: ventral);
|
|
<emphasis bold="true" pageId="0" pageNumber="133">B</emphasis>
|
|
left mandible;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">C</emphasis>
|
|
left incisor;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">D</emphasis>
|
|
left prostheca;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">E</emphasis>
|
|
Right mandible;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">F</emphasis>
|
|
Right incisor;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">G</emphasis>
|
|
Right prostheca;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">H</emphasis>
|
|
Maxilla;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">I</emphasis>
|
|
Apex of galea-lacinia;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">J</emphasis>
|
|
Labium (right: dorsal; left: ventral);
|
|
<emphasis bold="true" pageId="0" pageNumber="133">K</emphasis>
|
|
Hypopharynx.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
Left mandible (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3B-D</figureCitation>
|
|
): inner and outer incisors almost fused, formed by seven blunt denticles (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3C</figureCitation>
|
|
); prostheca with eleven small pointed denticles apically, (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3D</figureCitation>
|
|
); edge between prostheca and mola only slightly crenelate near mola; mola with an enlarged triangular pointed tooth, fine setae present apically; proximal part with scattered fine setae, not shagreened (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3B</figureCitation>
|
|
). Right mandible (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3E-G</figureCitation>
|
|
): inner and outer incisors almost fused, formed by eight blunt denticles (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3F</figureCitation>
|
|
), prostheca bifid, both filaments feathered, outer filament half length inner filament (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3G</figureCitation>
|
|
); edge between prostheca and mola crenelate; proximal part with scattered fine setae, not shagreened (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3E</figureCitation>
|
|
). Maxilla (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3H-I</figureCitation>
|
|
): galea-lacinia with 3 enlarged acute teeth on apex (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3I</figureCitation>
|
|
), 2 rows of long dense basal setae on galea-lacinia; maxillary palpus (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3H</figureCitation>
|
|
) 2-segmented with scattered small hair-like setae; segment II rounded at apex. Labium (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3J</figureCitation>
|
|
): glossa slightly shorter than paraglossa; a row of stout setae along outer, inner and apical margins, subapical setal tuft present; paraglossae with 3 rows of simple setae along apical margin; labial palpus 3-segmented with scattered fine setae; segment I slightly shorter than segments II and III combined; segment III subrectangular covered with long robust setae mostly in distal half, short pointed setae mostly along outer margin and abundant fine setae. Hypopharynx with rounded lingua and superlinguae, covered with abundant hair-like setae subapically (Fig.
|
|
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Alainites siamensis sp. nov., larval morphology: A Labrum (right: dorsal; left: ventral); B left mandible; C left incisor; D left prostheca; E Right mandible; F Right incisor; G Right prostheca; H Maxilla; I Apex of galea-lacinia; J Labium (right: dorsal; left: ventral); K Hypopharynx." figureDoi="10.3897/alpento.6.96284.figure3" httpUri="https://binary.pensoft.net/fig/776359" pageId="0" pageNumber="133">3K</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Thorax</emphasis>
|
|
.
|
|
</emphasis>
|
|
Hindwing pads well developed.
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" italics="true" pageId="0" pageNumber="133">Foreleg</emphasis>
|
|
(Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Alainites siamensis sp. nov., larval morphology: A Foreleg; B Fore-tibia; C Mid-tibia; D Hind-tibia; E Tarsal claw; F Abdominal tergite IV; G Posterior marginal spines of tergite IV." figureDoi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133">4A</figureCitation>
|
|
). Femur: dorsal margin with a regular row of eight to eleven long robust setae and two subapical setae; ventral margin with abundant short spine-like setae; lateral margin with scale bases, bare and not shagreened, femoral villopore absent.
|
|
</paragraph>
|
|
<caption doi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133" start="Figure 4" startId="F4">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Figure 4.</emphasis>
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., larval morphology:
|
|
<emphasis bold="true" pageId="0" pageNumber="133">A</emphasis>
|
|
Foreleg;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">B</emphasis>
|
|
Fore-tibia;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">C</emphasis>
|
|
Mid-tibia;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">D</emphasis>
|
|
Hind-tibia;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">E</emphasis>
|
|
Tarsal claw;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">F</emphasis>
|
|
Abdominal tergite IV;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">G</emphasis>
|
|
Posterior marginal spines of tergite IV.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
Tibia (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Alainites siamensis sp. nov., larval morphology: A Foreleg; B Fore-tibia; C Mid-tibia; D Hind-tibia; E Tarsal claw; F Abdominal tergite IV; G Posterior marginal spines of tergite IV." figureDoi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133">4B</figureCitation>
|
|
): dorsal margin of fore-tibia with less than five strong setae (usually with 3-4 setae), short fine setae roughly arranged in row; ventral margin with abundant short stout setae ending with patch of long stout feathered setae; lateral margin with abundant scale bases, tibiopatellar suture with short spine-like setae. Tarsus: dorsal margin with few fine setae, ventral margin with abundant pointed setae only slightly increasing in length toward apex, lateral margin with abundant scale bases and a few fine setae. Tarsal claws (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Alainites siamensis sp. nov., larval morphology: A Foreleg; B Fore-tibia; C Mid-tibia; D Hind-tibia; E Tarsal claw; F Abdominal tergite IV; G Posterior marginal spines of tergite IV." figureDoi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133">4E</figureCitation>
|
|
) with one row of 7-9 denticles, increasing in size distally, subapical setae absent.
|
|
<emphasis bold="true" pageId="0" pageNumber="133">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Midleg and hindleg</emphasis>
|
|
.
|
|
</emphasis>
|
|
Similar to foreleg; except ventral margin of femur of hindleg with reduced number of short spine-like setae, generally one or two setae; dorsal margin of mid- tibia (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Alainites siamensis sp. nov., larval morphology: A Foreleg; B Fore-tibia; C Mid-tibia; D Hind-tibia; E Tarsal claw; F Abdominal tergite IV; G Posterior marginal spines of tergite IV." figureDoi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133">4C</figureCitation>
|
|
) and hind-tibia (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Alainites siamensis sp. nov., larval morphology: A Foreleg; B Fore-tibia; C Mid-tibia; D Hind-tibia; E Tarsal claw; F Abdominal tergite IV; G Posterior marginal spines of tergite IV." figureDoi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133">4D</figureCitation>
|
|
) with more than five strong setae (usually more than nine).
|
|
</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Abdomen</emphasis>
|
|
.
|
|
</emphasis>
|
|
Posterior margin of tergite I smooth; posterior margin of tergite II with a few triangular spines mainly in the middle area; posterior margin of tergites III-IX with triangular spines along central portion, absent laterally (Fig.
|
|
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Alainites siamensis sp. nov., larval morphology: A Foreleg; B Fore-tibia; C Mid-tibia; D Hind-tibia; E Tarsal claw; F Abdominal tergite IV; G Posterior marginal spines of tergite IV." figureDoi="10.3897/alpento.6.96284.figure4" httpUri="https://binary.pensoft.net/fig/776360" pageId="0" pageNumber="133">4F-G</figureCitation>
|
|
). Surface of all tergites not shagreened, with numerous scale bases and few setae. Sternites I-VIII similar to tergites except distal margin smooth, sternite IX distal margin with triangular spines. Gills (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5A-D</figureCitation>
|
|
) on segments I-VII, with well visible main tracheation but reduced ramification; gill I smallest (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5A</figureCitation>
|
|
), length of gill I equal to half of tergite II; gill IV (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5B</figureCitation>
|
|
) and gill V larger than others, length of gill IV equal to tergite V plus half of tergite VI; length of gill V equal to tergite VI plus half of tergite VII; length of gill VII (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5D</figureCitation>
|
|
) equal to tergite VIII plus half of tergite IX. Surface smooth without any setae or pores, margin serrated with fine simple setae (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5C</figureCitation>
|
|
). Paraproct (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5E-F</figureCitation>
|
|
) covered with scale bases and micropores on surface; distal margin with well-developed prolongation; lateral margins of prolongation with numerous small spines, surface without spines (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5F</figureCitation>
|
|
); distal margin inner to prolongation with 5 huge spines, distal margin outer to prolongation with numerous medium spines (around 20-30 spines); cercotractor with scale bases, distal margin with about 14-16 medium spines (Fig.
|
|
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. Alainites siamensis sp. nov., larval morphology: A Abdominal gill I; B Abdominal gill IV; C Gill margin; D Abdominal gill VII; E Paraproct; F Paraproct prolongation." figureDoi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133">5E</figureCitation>
|
|
). Cerci with fine swimming setae along inner margin. Median filament with swimming setae on both margins.
|
|
</paragraph>
|
|
<caption doi="10.3897/alpento.6.96284.figure5" httpUri="https://binary.pensoft.net/fig/776361" pageId="0" pageNumber="133" start="Figure 5" startId="F5">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Figure 5.</emphasis>
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov., larval morphology:
|
|
<emphasis bold="true" pageId="0" pageNumber="133">A</emphasis>
|
|
Abdominal gill I;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">B</emphasis>
|
|
Abdominal gill IV;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">C</emphasis>
|
|
Gill margin;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">D</emphasis>
|
|
Abdominal gill VII;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">E</emphasis>
|
|
Paraproct;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">F</emphasis>
|
|
Paraproct prolongation.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="133" type="diagnosis">
|
|
<paragraph pageId="0" pageNumber="133">Diagnosis.</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. is closely related to
|
|
<taxonomicName lsidName="A. lingulatus" pageId="0" pageNumber="133" rank="species" species="lingulatus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. lingulatus</emphasis>
|
|
</taxonomicName>
|
|
,
|
|
<taxonomicName lsidName="A. laetificus" pageId="0" pageNumber="133" rank="species" species="laetificus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. laetificus</emphasis>
|
|
</taxonomicName>
|
|
and
|
|
<taxonomicName lsidName="A. yixiani" pageId="0" pageNumber="133" rank="species" species="yixiani">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. yixiani</emphasis>
|
|
</taxonomicName>
|
|
; these species are distributed in the Southeast Asia. The new species can be separated from the other species by the following combination of characters: i) the shape of labial palp, ii) the setation on tibia, iii) the number of denticles of the claws, iv) the degree of development and spination of paraproct prolongation, v) the number of spines on distal margin of paraproct, vi) number of pairs of gills (Table
|
|
<tableCitation captionStart="Table 4" captionStartId="T4" captionText="Table 4. Comparison of larval morphological characters of Alainites siamensis sp. nov. with the closely related Southeast Asian species with seven pairs of gills. Character states based on the original descriptions of individual species." httpUri="http://table.plazi.org/id/14CEB01D0D893791284C7EC7B331A7C5" pageId="0" pageNumber="133" tableUuid="14CEB01D0D893791284C7EC7B331A7C5">4</tableCitation>
|
|
).
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="133" type="ecological notes">
|
|
<paragraph pageId="0" pageNumber="133">Ecological notes.</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
The larvae of
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. mainly live among aquatic plants and roots of riparian plants in slow to moderately flowing streams (Fig.
|
|
<figureCitation captionStart="Figure 6" captionStartId="F6" captionText="Figure 6. The sampling sites and habitats of Alainites siamensis sp. nov. larvae: A-B Yakruae stream, Nam Nao National Park, Phetchabun Province (type locality); C-D Stream in Mae Ra Mad District, Tak Province; E-F Stream near the Mining Dr. Phol Kleepbuathe, Thong Pha Phum District, Kanchanaburi Province." figureDoi="10.3897/alpento.6.96284.figure6" httpUri="https://binary.pensoft.net/fig/776362" pageId="0" pageNumber="133">6</figureCitation>
|
|
). The species seems to be rather widely distributed in the northwestern and northern Thailand, but is rare and not abundant (Fig.
|
|
<figureCitation captionStart="Figure 7" captionStartId="F7" captionText="Figure 7. Distribution map of Alainites siamensis sp. nov. larvae: Closed red triangle shows the type locality, opened red triangle shown other localities." figureDoi="10.3897/alpento.6.96284.figure7" httpUri="https://binary.pensoft.net/fig/776363" pageId="0" pageNumber="133">7</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption doi="10.3897/alpento.6.96284.figure6" httpUri="https://binary.pensoft.net/fig/776362" pageId="0" pageNumber="133" start="Figure 6" startId="F6">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Figure 6.</emphasis>
|
|
The sampling sites and habitats of
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. larvae:
|
|
<emphasis bold="true" pageId="0" pageNumber="133">A-B</emphasis>
|
|
Yakruae stream, Nam Nao National Park, Phetchabun Province (type locality);
|
|
<emphasis bold="true" pageId="0" pageNumber="133">C-D</emphasis>
|
|
Stream in Mae Ra Mad District, Tak Province;
|
|
<emphasis bold="true" pageId="0" pageNumber="133">E-F</emphasis>
|
|
Stream near the Mining Dr. Phol Kleepbuathe, Thong Pha Phum District, Kanchanaburi Province.
|
|
</paragraph>
|
|
</caption>
|
|
<caption doi="10.3897/alpento.6.96284.figure7" httpUri="https://binary.pensoft.net/fig/776363" pageId="0" pageNumber="133" start="Figure 7" startId="F7">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Figure 7.</emphasis>
|
|
Distribution map of
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. larvae: Closed red triangle shows the type locality, opened red triangle shown other localities.
|
|
</paragraph>
|
|
</caption>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="133" type="etymology">
|
|
<paragraph pageId="0" pageNumber="133">Etymology.</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
The specific epithet of this species,
|
|
<emphasis italics="true" pageId="0" pageNumber="133">siam</emphasis>
|
|
(noun), refers to the old name of Thailand and to the known distribution of the species.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection pageId="0" pageNumber="133" type="molecular result">
|
|
<paragraph pageId="0" pageNumber="133">Molecular result.</paragraph>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
Sequences of 658 bp, corresponding to a fragment of the COI gene, were obtained from six specimens collected in three localities; the new sequences are deposited in GenBank under accession numbers specified in Table
|
|
<tableCitation captionStart="Table 2" captionStartId="T2" captionText="Table 2. Sequenced specimens of Alainites (bold text showing new sequences)." httpUri="http://table.plazi.org/id/9F9B26663C46151922CF0EEAAF5EE3C6" pageId="0" pageNumber="133" tableUuid="9F9B26663C46151922CF0EEAAF5EE3C6">2</tableCitation>
|
|
. The K2P analysis for genetic distances analysis shows that the three populations of
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. have very low intraspecific variation (0% to <2%). The interspecific distances between
|
|
<taxonomicName lsidName="A. siamensis" pageId="0" pageNumber="133" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. and other
|
|
<taxonomicName class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="genus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites</emphasis>
|
|
</taxonomicName>
|
|
species show distances between 17% and 28% (Table
|
|
<tableCitation captionStart="Table 3" captionStartId="T3" captionText="Table 3. Genetic distances (COI) between sequenced specimens, using the Kimura 2 - parameter." httpUri="http://table.plazi.org/id/4641B6AE268B2A8A56F49F48804AFA6D" pageId="0" pageNumber="133" tableUuid="4641B6AE268B2A8A56F49F48804AFA6D">3</tableCitation>
|
|
). In the COI reconstruction, the six larval specimens of
|
|
<taxonomicName class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="genus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites</emphasis>
|
|
</taxonomicName>
|
|
from Thailand were grouped together into the same clade and clearly separated from all other sequenced species of
|
|
<taxonomicName class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="genus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites</emphasis>
|
|
</taxonomicName>
|
|
(Fig.
|
|
<figureCitation captionStart="Figure 9" captionStartId="F9" captionText="Figure 9. Phylogenetic reconstruction of Alainites species based on maximum likelihood analysis of sequences of the mitochondrial COI gene. The reconstruction includes representatives of the new species, Alainites siamensis sp. nov. (Orange background), other Alainites species (Blue and gray background) and Liebebiella vera (Black color) as outgroup." figureDoi="10.3897/alpento.6.96284.figure9" httpUri="https://binary.pensoft.net/fig/776365" pageId="0" pageNumber="133">9</figureCitation>
|
|
).
|
|
</paragraph>
|
|
<caption ID-Table-UUID="4641B6AE268B2A8A56F49F48804AFA6D" httpUri="http://table.plazi.org/id/4641B6AE268B2A8A56F49F48804AFA6D" pageId="0" pageNumber="133" start="Table 3" startId="T3">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Table 3.</emphasis>
|
|
Genetic distances (COI) between sequenced specimens, using the Kimura 2-parameter.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<table pageId="0" pageNumber="133">
|
|
<tr pageId="0" pageNumber="133">
|
|
<th colspan="2" isEmpty="true" pageId="0" pageNumber="133" rowspan="1">-</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">1</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">2</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">3</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">4</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">5</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">6</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">7</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">8</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">9</th>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">1</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. siamensis" pageId="0" pageNumber="133" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. siamensis</emphasis>
|
|
</taxonomicName>
|
|
<emphasis bold="true" pageId="0" pageNumber="133">sp. nov.</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.00-0.02</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="1">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="2">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="3">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="4">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="5">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="6">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="7">-</td>
|
|
<td colspan="1" isEmpty="true" pageId="0" pageNumber="133" rowspan="8">-</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">2</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. yixiani" pageId="0" pageNumber="133" rank="species" species="yixiani">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. yixiani</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.20</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">-</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">3</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. albinatii" pageId="0" pageNumber="133" rank="species" species="albinatii">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. albinatii</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.21</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.21</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">-</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">4</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. kars" pageId="0" pageNumber="133" rank="species" species="kars">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. kars</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.20</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.20</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.00</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">5</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. talasi" pageId="0" pageNumber="133" rank="species" species="talasi">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. talasi</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.21</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.28</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.25</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.00</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">6</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. sadati" pageId="0" pageNumber="133" rank="species" species="sadati">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. sadati</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.22</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.23</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.23</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.25</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">-</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">7</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. bengunn" pageId="0" pageNumber="133" rank="species" species="bengunn">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. bengunn</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.26</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.26</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.20</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.25</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.27</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.01</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">8</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. gasithi" pageId="0" pageNumber="133" rank="species" species="gasithi">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. gasithi</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.22</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.23</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.23</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.19</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.22</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.00</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">9</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. muticus" pageId="0" pageNumber="133" rank="species" species="muticus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. muticus</emphasis>
|
|
</taxonomicName>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.22</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.23</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.17</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.22</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.28</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.24</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.20</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.23</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">0.02</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
<caption ID-Table-UUID="14CEB01D0D893791284C7EC7B331A7C5" httpUri="http://table.plazi.org/id/14CEB01D0D893791284C7EC7B331A7C5" pageId="0" pageNumber="133" start="Table 4" startId="T4">
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Table 4.</emphasis>
|
|
Comparison of larval morphological characters of
|
|
<taxonomicName authorityName="Phlai-ngam & Tungpairojwong & Gattolliat" authorityYear="2022" class="Insecta" family="Baetidae" genus="Alainites" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Alainites siamensis" order="Ephemeroptera" pageId="0" pageNumber="133" phylum="Arthropoda" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">Alainites siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov. with the closely related Southeast Asian species with seven pairs of gills. Character states based on the original descriptions of individual species.
|
|
</paragraph>
|
|
</caption>
|
|
<paragraph pageId="0" pageNumber="133">
|
|
<table pageId="0" pageNumber="133">
|
|
<tr pageId="0" pageNumber="133">
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">Characters</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. clivosus" pageId="0" pageNumber="133" rank="species" species="clivosus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. clivosus</emphasis>
|
|
</taxonomicName>
|
|
</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. lingulatus" pageId="0" pageNumber="133" rank="species" species="lingulatus">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. lingulatus</emphasis>
|
|
</taxonomicName>
|
|
</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. yixiani" pageId="0" pageNumber="133" rank="species" species="yixiani">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. yixiani</emphasis>
|
|
</taxonomicName>
|
|
</th>
|
|
<th colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<taxonomicName lsidName="A. siamensis" pageId="0" pageNumber="133" rank="species" species="siamensis">
|
|
<emphasis italics="true" pageId="0" pageNumber="133">A. siamensis</emphasis>
|
|
</taxonomicName>
|
|
sp. nov.
|
|
</th>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Shape of terminal segment of labial palp</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Sub-rectangular shaped; lateral margin slightly rounded</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Sub-rectangular shaped; lateral margin almost straight</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Sub-rectangular shaped; lateral margin slightly rounded</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Sub-rectangular shaped; lateral margin almost straight</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Setation of dorsal margin of foretibia</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">More than five strong setae</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">More than five strong setae</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">More than five strong setae</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Less than five strong setae (usually 3-4 setae)</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Number of denticles of the tarsal claws</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">11-13 denticles</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">8-11 denticles</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">9-11 denticles</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">7-9 denticles</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Abdominal tergites</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Uniformly medium brown</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Uniformly medium brown in mature female; tergites I-VI light brown and tergites VII-X brown in mature male larvae</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Tergites I-VIII uniformly medium brown; IX and X light brown</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Uniformly medium brown</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Distal margin of abdominal tergites</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Tergite I smooth; tergites II-X with triangular spines along central portion, absent laterally</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Tergite I smooth, tergites II-X with triangular spines</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">?</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Tergite I smooth; tergite II with a few triangular spines mainly in the middle area; tergites III-IX with triangular spines along central portion, absent laterally</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">The degree of development of paraproct prolongation</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Moderately developed</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Well-developed tongue-like</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Moderately developed</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Well-developed</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Distribution</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Taiwan</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Hong Kong</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">China mainland</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">Thailand</td>
|
|
</tr>
|
|
<tr pageId="0" pageNumber="133">
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<emphasis bold="true" pageId="0" pageNumber="133">Reference</emphasis>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<bibRefCitation author="Kang, SC" journalOrPublisher="Journal of Taiwan Museum" pageId="0" pageNumber="133" pagination="9 - 44" refId="B10" refString="Kang, SC, Chang, HC, Yang, CT, 1994. A Revision of the genus Baetis in Taiwan (Ephemeroptera, Baetidae). Journal of Taiwan Museum 47: 9 - 44" title="A Revision of the genus Baetis in Taiwan (Ephemeroptera, Baetidae)." volume="47" year="1994">Kang et al. (1994)</bibRefCitation>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<bibRefCitation author="Tong, X" journalOrPublisher="Pan-Pacific Entomology" pageId="0" pageNumber="133" pagination="115 - 120" refId="B27" refString="Tong, X, Dudgeon, D, 2000. Two new species of Alainites (Ephemeroptera: Baetidae) from Hong Kong, China. Pan-Pacific Entomology 76: 115 - 120" title="Two new species of Alainites (Ephemeroptera: Baetidae) from Hong Kong, China." volume="76" year="2000">Tong and Dudgeon (2000)</bibRefCitation>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">
|
|
<bibRefCitation author="Gui, H" journalOrPublisher="Acta Entomologica Sinica" pageId="0" pageNumber="133" pagination="297 - 299" refId="B6" refString="Gui, H, Lu, L, 1999. A new species of the genus Baetis from China (Ephemeroptera: Baetidae). Acta Entomologica Sinica 42: 297 - 299" title="A new species of the genus Baetis from China (Ephemeroptera: Baetidae)." volume="42" year="1999">Gui and Lu (1999)</bibRefCitation>
|
|
</td>
|
|
<td colspan="1" pageId="0" pageNumber="133" rowspan="1">This work</td>
|
|
</tr>
|
|
</table>
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |