577 lines
54 KiB
XML
577 lines
54 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.1084.78405" ID-GBIF-Dataset="18e7c87b-d26b-4553-8b59-34bae989f24f" ID-PMC="PMC8825428" ID-Pensoft-Pub="1313-2970-1084-165" ID-Pensoft-UUID="12F8B828545757FBB3028D2E5BB497AF" ID-PubMed="35233168" ID-ZooBank="1F7A3F8B31D9481DB7EC4357CADC4D2D" ModsDocID="1313-2970-1084-165" checkinTime="1643754963997" checkinUser="pensoft" docAuthor="Suttinun, Chanaporn, Gattolliat, Jean-Luc & Boonsoong, Boonsatien" docDate="2022" docId="F7220416C4E65B9A93067F2462784DCF" docLanguage="en" docName="ZooKeys 1084: 165-182" docOrigin="ZooKeys 1084" docPubDate="2022-02-01" docSource="http://dx.doi.org/10.3897/zookeys.1084.78405" docTitle="Tenuibaetis panhai Suttinun & Gattolliat & Boonsoong 2022, sp. nov." docType="treatment" docUuid="B39C17B1-A135-4DEC-8172-CB6C497F89AD" docUuidSource="ZooBank" docVersion="4" id="12F8B828545757FBB3028D2E5BB497AF" lastPageNumber="165" masterDocId="12F8B828545757FBB3028D2E5BB497AF" masterDocTitle="First report of the genus Tenuibaetis (Ephemeroptera, Baetidae) from Thailand revealing a complex of cryptic species" masterLastPageNumber="182" masterPageNumber="165" pageNumber="165" updateTime="1668151445036" 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>First report of the genus Tenuibaetis (Ephemeroptera, Baetidae) from Thailand revealing a complex of cryptic 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>Suttinun, Chanaporn</mods:namePart>
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<mods:affiliation>Animal Systematics and Ecology Speciality Research Unit (ASESRU), Department of Zoology, Faculty of Science, Kasetsart University, Bangkok 10900, 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>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: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>Boonsoong, Boonsatien</mods:namePart>
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<mods:nameIdentifier type="ORCID">https://orcid.org/0000-0002-8166-0021</mods:nameIdentifier>
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<mods:affiliation>Animal Systematics and Ecology Speciality Research Unit (ASESRU), Department of Zoology, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand</mods:affiliation>
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<mods:nameIdentifier type="email">fscibtb@ku.ac.th</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>ZooKeys</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>2022-02-01</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>1084</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>165</mods:start>
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<mods:end>182</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.1084.78405</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.1084.78405</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-1084-165</mods:identifier>
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<mods:identifier type="ZooBank">1F7A3F8B31D9481DB7EC4357CADC4D2D</mods:identifier>
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<mods:identifier type="Pensoft-UUID">12F8B828545757FBB3028D2E5BB497AF</mods:identifier>
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<treatment ID-GBIF-Taxon="193244761" LSID="urn:lsid:zoobank.org:act:B39C17B1-A135-4DEC-8172-CB6C497F89AD" httpUri="http://treatment.plazi.org/id/F7220416C4E65B9A93067F2462784DCF" lastPageNumber="165" pageId="0" pageNumber="165">
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<subSubSection pageId="0" pageNumber="165" type="nomenclature">
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<paragraph pageId="0" pageNumber="165">
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<taxonomicName LSID="http://zoobank.org/B39C17B1-A135-4DEC-8172-CB6C497F89AD" authority="Suttinun & Gattolliat & Boonsoong, 2022" authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai" status="sp. nov.">Tenuibaetis panhai</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="165">sp. nov.</taxonomicNameLabel>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="165" type="description">
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<paragraph pageId="0" pageNumber="165">
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">Figs 1</figureCitation>
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">, 2</figureCitation>
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<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">, 3</figureCitation>
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Type locality and larval habitats of Tenuibaetis panhai sp. nov. A, B fast-flowing water with bottom sand, pebble and gravel (Pa Chum Mai, Mae Klong headwater stream)." figureDoi="10.3897/zookeys.1084.78405.figure4" httpUri="https://binary.pensoft.net/fig/640826" pageId="0" pageNumber="165">, 4</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="165" type="type material">
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<paragraph pageId="0" pageNumber="165">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" pageId="0" pageNumber="165">
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<emphasis italics="true" pageId="0" pageNumber="165">Holotype</emphasis>
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.
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</emphasis>
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Thailand • larva; Kanchanaburi, Thong Pha Phumi District, Pra Chum Mai;
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<geoCoordinate degrees="14" direction="north" minutes="34" orientation="latitude" precision="15" seconds="58" value="14.582778">14°34'58"N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="34" orientation="longitude" precision="15" seconds="52" value="98.58111">98°34'52"E</geoCoordinate>
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; 269 m; 31 Jan. 2019; leg. C. Suttinun; on slide; Genbank OM264189; TEKN01; ZMKU.
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<emphasis bold="true" pageId="0" pageNumber="165">
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<emphasis italics="true" pageId="0" pageNumber="165">Paratypes</emphasis>
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.
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</emphasis>
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Thailand • 7 larvae; same data as holotype; 1 on slide TEKN03; 4 in alcohol; ZMKU; 1 on slide GBIFCH00829251; 1 in alcohol; TEKN02; GBIFCH00673241; MZL.
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<emphasis bold="true" pageId="0" pageNumber="165">
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<emphasis italics="true" pageId="0" pageNumber="165">Other material</emphasis>
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.
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</emphasis>
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Thailand • 1 larva; Kanchanaburi, Thong Pha Phumi District, Pat Sadu Klang;
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<geoCoordinate degrees="14" direction="north" minutes="33" orientation="latitude" precision="15" seconds="11" value="14.553056">14°33'11"N</geoCoordinate>
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, 98°33'94"E; 349 m; 1 Feb. 2019; leg. C. Suttinun; in alcohol; ZMKU. • 6 larvae; Kanchanaburi, Thong Pha Phumi District, Huai Pak Kok;
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<geoCoordinate degrees="14" direction="north" minutes="39" orientation="latitude" precision="15" seconds="57" value="14.6658325">14°39'57"N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="32" orientation="longitude" precision="15" seconds="04" value="98.53445">98°32'04"E</geoCoordinate>
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; 175 m; 1 Feb. 2019; leg. C. Suttinun; in alcohol; ZMKU. • 2 larvae; Kanchanaburi, Thong Pha Phumi District, Huai Pheung Ban Lung Yee;
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<geoCoordinate degrees="14" direction="north" minutes="58" orientation="latitude" precision="15" seconds="21" value="14.9725">14°58'21"N</geoCoordinate>
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,
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<geoCoordinate degrees="98" direction="east" minutes="53" orientation="longitude" precision="15" seconds="50" value="98.89722">98°53'50"E</geoCoordinate>
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; 709 m; 1 Feb. 2018; leg. C. Auychinda; 1 in alcohol (mouthpart); Genbank OM319584; TEKN05; TEKN06; ZMKU. • 1 larva; Ratchaburi, Suan Phueng District, Bo Klueng;
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<geoCoordinate degrees="13" direction="north" minutes="31" orientation="latitude" precision="15" seconds="46" value="13.529444">13°31'46"N</geoCoordinate>
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, 99°14'66"E; 180 m; 25 Nov. 2018; leg. C. Suttinun; in alcohol (mouthpart); Genbank OM302269; TERB01; ZMKU. • 5 larvae; Petchaburi, Kaeng Krachan District, Huai Sat Lek;
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<geoCoordinate degrees="12" direction="north" minutes="38" orientation="latitude" precision="15" seconds="15" value="12.6375">12°38'15"N</geoCoordinate>
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,
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<geoCoordinate degrees="99" direction="east" minutes="30" orientation="longitude" precision="15" seconds="60" value="99.51667">99°30'60"E</geoCoordinate>
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; 166 m; 25 Feb. 2018; leg. C. Suttinun; 4 in alcohol; 1 on slide; Genbank OM302305, OM319569; TEPC02; ZMKU. • 14 larvae; Loei, Phu Luang District, Ban Non Pattana;
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<geoCoordinate degrees="17" direction="north" minutes="06" orientation="latitude" precision="15" seconds="41" value="17.11139">17°06'41"N</geoCoordinate>
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, 101°28'72"E; 527 m; 18 Dec. 2018; leg. C. Suttinun; 10 in alcohol; 3 on slides; Genbank OM302308, OM303507; TELE01; TELE03; TELE04; ZMKU; 1 on slide; TELE02; GBIFCH00829259; MZL • 2 larvae; Chiang Rai, Mueng District, Mae Korn Stream; 19°51'77"N,
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<geoCoordinate degrees="99" direction="east" minutes="39" orientation="longitude" precision="15" seconds="08" value="99.65222">99°39'08"E</geoCoordinate>
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; 534 m; 6 May. 2019; leg. C. Suttinun; in alcohol; ZMKU. • 2 larvae; Chiang Rai, Mueng District, Nang Lae Nai waterfall;
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<geoCoordinate degrees="20" direction="north" minutes="03" orientation="latitude" precision="15" seconds="16" value="20.054443">20°03'16"N</geoCoordinate>
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,
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<geoCoordinate degrees="99" direction="east" minutes="49" orientation="longitude" precision="15" seconds="28" value="99.82444">99°49'28"E</geoCoordinate>
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; 529 m; 7 May. 2019; leg. C. Suttinun; 1 in alcohol; 1 on slide; Genbank OM303508; TECR02; ZMKU. • 3 larvae; Chiang Rai, Mae Chan District, Huai Kang Pla waterfall;
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<geoCoordinate degrees="20" direction="north" minutes="05" orientation="latitude" precision="15" seconds="36" value="20.093334">20°05'36"N</geoCoordinate>
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, 99°46'80"E; 519 m; 7 May. 2019; leg. C. Suttinun; 2 in alcohol; 1 on slide; Genbank OM302358; TECR01; ZMKU.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="165" type="description">
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<paragraph pageId="0" pageNumber="165">Description.</paragraph>
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Coloration</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1</figureCitation>
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). Head dorsally brown and yellow, with a yellow marking between ocelli. Thorax dorsally brown, pronotum with (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1C</figureCitation>
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) or without (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1A</figureCitation>
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) posterior yellow marking; mesonotum medially with a yellow transverse band. Abdomen dorsally brown; tergite III with (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1A</figureCitation>
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) or without (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1C</figureCitation>
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) a pair of yellow markings on lateral sides; tergite IV yellowish with or without median brown marking; tergite V with or without anterior yellow marking; tergite VIII with or without posterior yellow marking; tergites IX-X yellow. Head and thorax ventrally whitish; abdomen ventrally light brown; sternites VI-VIII darker brown; sternites IX-X yellow. Legs light brown; dorsal, ventral, and apical femur margins darker brown with brown stripes distomedially; claws distally dark brown. Caudal filaments light brown without darker band or pattern.
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</paragraph>
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<caption doi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165" start="Figure 1" startId="F1">
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" pageId="0" pageNumber="165">Figure 1.</emphasis>
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<taxonomicName authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai">
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<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis panhai</emphasis>
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</taxonomicName>
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sp. nov., larval habitus. Kanchanaburi province
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<emphasis bold="true" pageId="0" pageNumber="165">A</emphasis>
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dorsal view
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<emphasis bold="true" pageId="0" pageNumber="165">B</emphasis>
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ventral view; Loei province:
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<emphasis bold="true" pageId="0" pageNumber="165">C</emphasis>
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dorsal view
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<emphasis bold="true" pageId="0" pageNumber="165">D</emphasis>
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ventral view. Scale bar: 1 mm.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" pageId="0" pageNumber="165">
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Head.
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<emphasis italics="true" pageId="0" pageNumber="165">Antenna</emphasis>
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.
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</emphasis>
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Flagellum with lanceolate spines at apex of each segment.
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</paragraph>
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Labrum</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">2A</figureCitation>
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). Subrounded, length 0.66-0.74
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<normalizedToken originalValue="×">x</normalizedToken>
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maximum width. Distal margin with medial emargination. Dorsally with submarginal arc composed of one long, pointed, simple seta medially plus two long, pointed, simple setae laterally and four long, pointed, simple setae decreasing in size along margin; dorsal surface with short, fine, simple setae scattered medially toward the basal area. Ventrally with submarginal row of setae composed of about 20 lateral long, feathery setae equal in size and a row of stout, simple setae laterally near margin.
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</paragraph>
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<caption doi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165" start="Figure 2" startId="F2">
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" pageId="0" pageNumber="165">Figure 2.</emphasis>
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<taxonomicName authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai">
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<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis panhai</emphasis>
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</taxonomicName>
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sp. nov., larval morphology
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<emphasis bold="true" pageId="0" pageNumber="165">A</emphasis>
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labrum
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<emphasis bold="true" pageId="0" pageNumber="165">B</emphasis>
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right mandible
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<emphasis bold="true" pageId="0" pageNumber="165">C</emphasis>
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right prostheca
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<emphasis bold="true" pageId="0" pageNumber="165">D</emphasis>
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left mandible
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<emphasis bold="true" pageId="0" pageNumber="165">E</emphasis>
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left prostheca
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<emphasis bold="true" pageId="0" pageNumber="165">F</emphasis>
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hypopharynx
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<emphasis bold="true" pageId="0" pageNumber="165">G</emphasis>
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maxilla
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<emphasis bold="true" pageId="0" pageNumber="165">H</emphasis>
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labium. Scale bar: 0.1 mm.
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</paragraph>
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</caption>
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Right mandible</emphasis>
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(Fig.
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<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">2B, C</figureCitation>
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). Incisors fused. Outer set with 4 denticles composed of two pointed denticles plus one larger, blunt denticle and one pointed denticle; inner sets with 4 pointed denticles; each denticle separated by a deep groove. Inner margin of innermost denticle with a row of minute teeth. Prostheca robust, apicolaterally denticulate. Margin between prostheca and mola straight, without setae. Tuft of setae at apex of mola present.
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</paragraph>
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<paragraph pageId="0" pageNumber="165">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Left mandible</emphasis>
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(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">2D, E</figureCitation>
|
||
). Incisors fused. Outer and inner sets of pointed denticles with 3 + 3 denticles; each denticle separated by a deep groove, plus a minute intermediate denticle between sets. Inner margin of innermost denticle with minute denticles. Prostheca slightly shorter than incisor, robust, apically denticulate, with a comb-shaped structure. Margin between prostheca and mola straight without setae. Tuft of spine-like setae absent at base of mola. Subtriangular process long and wide, above level of area between prostheca and mola. Denticles of mola apically as wide as basal. Setae present at apex of mola.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">Both mandibles with lateral margin almost straight. Basal half with fine, simple setae scattered over dorsal surface.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Hypopharynx</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">2F</figureCitation>
|
||
). Lingua slightly shorter than superlingua, longer than broad, with medial tuft of long, thin setae. Superlingua distally with a concave margin, with long, fine setae along distal margin; lateral margin rounded with simple setae along lateral margin.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Maxilla</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">2G</figureCitation>
|
||
). Galea-lacinia with two long, fine, simple setae under crown. Inner dorsal row of setae with three denti-setae; distal denti-seta tooth-like, middle denti-seta slender and pectinate, proximal denti-seta very long, slender, simple setae. Medially with one trifid, stout seta and five short to long, simple setae. Maxillary palp 1.4-1.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
as long as length of galea-lacinia, 2-segmented; fine, simple setae scattered over surface of maxillary palp. Palp segment II 1.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
length of segment I. Apex of last segment conical.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Labium</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 2" captionStartId="F2" captionText="Figure 2. Tenuibaetis panhai sp. nov., larval morphology A labrum B right mandible C right prostheca D left mandible E left prostheca F hypopharynx G maxilla H labium. Scale bar: 0.1 mm." figureDoi="10.3897/zookeys.1084.78405.figure2" httpUri="https://binary.pensoft.net/fig/640824" pageId="0" pageNumber="165">2H</figureCitation>
|
||
). Glossae basally broad, narrowing toward apex, shorter than paraglossae; inner margin with nine long, simple setae; apex with one long, simple seta and two medium, robust, pectinate setae; outer margin with four long, simple setae; dorsal surface with a long, simple seta medially; basal area with fine scattered setae. Paraglossae sub-rectangular, apically rounded, with three rows of setae, distal row of very long, pectinate, simple setae, other rows of pectinate long and medium setae; one curved, blunt, simple seta at inner apical margin; two long, simple setae in outer margin near three rows of setae; dorsal surface with one medium, simple seta anteromedially; dorsally with row of five long, simple setae parallel to inner margin, with an arc of three long, simple setae at outer margin; basal area with medium, spine-like setae scattered. Labial palp with segment I 0.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
length of segments II and III combined. Segment I covered with micropores and few fine, simple setae. Segment II with poorly developed, apically rounded, distomedial protuberance; tuft of medium, fine, simple setae present at apex of protuberance; inner margin with medium, fine, simple setae; outer margin with short, fine, simple setae; dorsally with medium, fine, simple, scattered setae; dorsally with row of 4-6 medium, simple setae. Segment III conical, slightly asymmetrical; length subequal to width; covered with medium simple setae and stout simple setae anterolaterally.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">
|
||
Thorax.
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Hindwing pads</emphasis>
|
||
</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3A</figureCitation>
|
||
). Absent.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Foreleg</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3B-D</figureCitation>
|
||
). Ratio of foreleg segments 2.1:1.5:1:0.4.
|
||
<emphasis bold="true" pageId="0" pageNumber="165">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Femur</emphasis>
|
||
.
|
||
</emphasis>
|
||
Length 2.9
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
maximum width; dorsal margin with a row of 18-25 apically rounded, simple setae; length of setae 0.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
maximum width of femur; anterior surface with 5-10 spatulate setae medially and about 28 acute, lanceolate setae close to ventral margin; apex rounded, with one pair of apically rounded, simple seta and two rows of stout, apically rounded, simple setae along apical margin; posterior surface with one row of stout, spatulate setae transverse anteromedially; femoral patch strongly developed.
|
||
<emphasis bold="true" pageId="0" pageNumber="165">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tibia</emphasis>
|
||
.
|
||
</emphasis>
|
||
Dorsal margin with a few short, spine-like setae and a pair of short, spine-like seta apically; ventral margin with a row of 7-13 acute, spine-like, curved setae and three long, spine-like apical setae; tibio-patella suture on basal 2/3 area with a row of eight stout, spatulate setae along suture.
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Tarsus</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3B, C</figureCitation>
|
||
). Dorsal margin nearly bare, with a few acute, simple setae on proximal area; ventral margin with one row of acute, curved, spine-like setae increasing apically; apex with one short, spine-like seta; claw curved, apically pointed, with one row of 11-13 denticles increasing apically; subapical setae absent.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165" start="Figure 3" startId="F3">
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">Figure 3.</emphasis>
|
||
<taxonomicName authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov., larval morphology
|
||
<emphasis bold="true" pageId="0" pageNumber="165">A</emphasis>
|
||
metathorax without hindwing pad
|
||
<emphasis bold="true" pageId="0" pageNumber="165">B</emphasis>
|
||
foreleg
|
||
<emphasis bold="true" pageId="0" pageNumber="165">C</emphasis>
|
||
femoral patch
|
||
<emphasis bold="true" pageId="0" pageNumber="165">D</emphasis>
|
||
claw
|
||
<emphasis bold="true" pageId="0" pageNumber="165">E</emphasis>
|
||
gill I
|
||
<emphasis bold="true" pageId="0" pageNumber="165">F</emphasis>
|
||
gill V
|
||
<emphasis bold="true" pageId="0" pageNumber="165">G</emphasis>
|
||
gill VII
|
||
<emphasis bold="true" pageId="0" pageNumber="165">H</emphasis>
|
||
distal margin of tergite IV
|
||
<emphasis bold="true" pageId="0" pageNumber="165">I</emphasis>
|
||
paraproct
|
||
<emphasis bold="true" pageId="0" pageNumber="165">J</emphasis>
|
||
notched scales on paraproct.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">
|
||
Abdomen.
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Terga</emphasis>
|
||
</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3H</figureCitation>
|
||
). Surface with scattered scales or scale-bases and micropores. Posterior margin of terga with row of apically, blunt, triangular spines.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Gills</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3E-G</figureCitation>
|
||
). Present on segments I-VII; oval shaped. Margins serrate with small spines. Tracheation (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3F</figureCitation>
|
||
) extending from main trunk to inner and outer margins. Gill I (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3E</figureCitation>
|
||
) reduced, 0.3
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
length of segment II; gills II-VI 1.2
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
length of following segment; gill VII (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3G</figureCitation>
|
||
) 0.8
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
length of segment VIII.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Paraproct</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3I, J</figureCitation>
|
||
). Posterior margin with 5-7 pointed spines; surface with U-shaped scale base, micropores and fine, simple setae, and with a patch of notched scales (Fig.
|
||
<figureCitation captionStart="Figure 3" captionStartId="F3" captionText="Figure 3. Tenuibaetis panhai sp. nov., larval morphology A metathorax without hindwing pad B foreleg C femoral patch D claw E gill I F gill V G gill VII H distal margin of tergite IV I paraproct J notched scales on paraproct." figureDoi="10.3897/zookeys.1084.78405.figure3" httpUri="https://binary.pensoft.net/fig/640825" pageId="0" pageNumber="165">3J</figureCitation>
|
||
); posterolateral extension (cercotractor) with 9-12 marginal spines.
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" italics="true" pageId="0" pageNumber="165">Caudal filaments</emphasis>
|
||
(Fig.
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1</figureCitation>
|
||
). Cerci ca. 0.5
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
body length. Paracercus ca. 0.4
|
||
<normalizedToken originalValue="×">x</normalizedToken>
|
||
body length.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="165" type="description">
|
||
<paragraph pageId="0" pageNumber="165">Diagnostic characters.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">Larva.</emphasis>
|
||
The main diagnosis character is the absence of hindwing pads, followed by a combination of characters: A) distinct pattern on thorax and abdomen or "Zebra form," as in Fig.
|
||
<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Tenuibaetis panhai sp. nov., larval habitus. Kanchanaburi province A dorsal view B ventral view; Loei province: C dorsal view D ventral view. Scale bar: 1 mm." figureDoi="10.3897/zookeys.1084.78405.figure1" httpUri="https://binary.pensoft.net/fig/640823" pageId="0" pageNumber="165">1</figureCitation>
|
||
; B) labrum dorsal submarginal arc composed of one long, pointed, simple seta medially plus two long, pointed, simple setae laterally and four long, pointed, simple setae decreasing in size along margin; C) right mandible: incisors with 4 + 4 pointed denticles, each denticle separated by a deep groove; D) left mandible: incisors with 3 + 3 pointed denticles plus a minute intermediate denticle between sets; E) hypopharynx: lingua with medial tuft of long, fine setae; superlingua lateral margin with long, simple setae; F) maxillary palp longer than galea-lacinia, apex conical; G) femur: dorsal margin with 15-25 apical rounded, simple seta, anterior surface with 5-10 spatulate setae; H) claw with a row of 11-13 denticles; I) paraproct: distal margin with 5-7 spines, surface with a patch of notched scales.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="165" type="winged stages">
|
||
<paragraph pageId="0" pageNumber="165">Winged stages.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">Unknown.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="165" type="etymology">
|
||
<paragraph pageId="0" pageNumber="165">Etymology.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<taxonomicName authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. is dedicated to Professor Dr. Somsak Panha (Animal Systematics Research Unit, Department of Biology, Faculty of Science, Chulalongkorn University, Bangkok, Thailand) for his outstanding contributions to the systematics study of the fauna in Thailand.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="165" type="distribution">
|
||
<paragraph pageId="0" pageNumber="165">Distribution.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">Kanchanaburi (KN), Ratchaburi (RB), Petchaburi (PC), Chiang Rai (CR), and Loei (LE) provinces of Thailand.</paragraph>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="165" type="biological aspects">
|
||
<paragraph pageId="0" pageNumber="165">Biological aspects.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
The specimens were collected in headwater streams (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Type locality and larval habitats of Tenuibaetis panhai sp. nov. A, B fast-flowing water with bottom sand, pebble and gravel (Pa Chum Mai, Mae Klong headwater stream)." figureDoi="10.3897/zookeys.1084.78405.figure4" httpUri="https://binary.pensoft.net/fig/640826" pageId="0" pageNumber="165">4A</figureCitation>
|
||
) and above waterfalls at different altitudes (150-700 m a.s.l.). The streams were mostly located in forest areas with a partly complete canopy; the substrate was dominated by pebbles, gravel, and sand. The larvae were found on the undersides of pebbles in fast-flowing water (Fig.
|
||
<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. Type locality and larval habitats of Tenuibaetis panhai sp. nov. A, B fast-flowing water with bottom sand, pebble and gravel (Pa Chum Mai, Mae Klong headwater stream)." figureDoi="10.3897/zookeys.1084.78405.figure4" httpUri="https://binary.pensoft.net/fig/640826" pageId="0" pageNumber="165">4B</figureCitation>
|
||
). The waterfalls were located in areas with human disturbing activity as tourist attractions. They were collected together with other mayfly species:
|
||
<taxonomicName authorityName="Suttinun, Gattolliat & Boonsoong" authorityYear="2020" genus="Cymbalcloeon" higherTaxonomySource="GBIF" kingdom="Animalia" lsidName="Cymbalcloeon sartorii" pageId="0" pageNumber="165" rank="species" species="sartorii">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Cymbalcloeon sartorii</emphasis>
|
||
</taxonomicName>
|
||
Suttinun, Gattolliat & Boonsatien, 2020 (
|
||
<taxonomicName authorityName="Leach" authorityYear="1815" class="Insecta" family="Baetidae" kingdom="Animalia" lsidName="" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="family">Baetidae</taxonomicName>
|
||
),
|
||
<taxonomicName baseAuthorityName="Muller-Liebenau" baseAuthorityYear="1982" class="Insecta" family="Baetidae" genus="Liebebiella" kingdom="Animalia" lsidName="Liebebiella vera" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="vera">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Liebebiella vera</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<taxonomicName authorityName="Leach" authorityYear="1815" class="Insecta" family="Baetidae" kingdom="Animalia" lsidName="" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="family">Baetidae</taxonomicName>
|
||
), and
|
||
<taxonomicName authorityName="Lestage" authorityYear="1924" class="Insecta" family="Heptageniidae" genus="Afronurus" kingdom="Animalia" lsidName="Afronurus" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Afronurus</emphasis>
|
||
</taxonomicName>
|
||
spp. (
|
||
<taxonomicName authorityName="Needham" authorityYear="1901" class="Insecta" family="Heptageniidae" kingdom="Animalia" lsidName="" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="family">Heptageniidae</taxonomicName>
|
||
).
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1084.78405.figure4" httpUri="https://binary.pensoft.net/fig/640826" pageId="0" pageNumber="165" start="Figure 4" startId="F4">
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">Figure 4.</emphasis>
|
||
Type locality and larval habitats of
|
||
<taxonomicName authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
<emphasis bold="true" pageId="0" pageNumber="165">A, B</emphasis>
|
||
fast-flowing water with bottom sand, pebble and gravel (Pa Chum Mai, Mae Klong headwater stream).
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
<subSubSection pageId="0" pageNumber="165" type="molecular analysis">
|
||
<paragraph pageId="0" pageNumber="165">Molecular analysis.</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
COI sequences were obtained from specimens for each locality (Table
|
||
<tableCitation captionStart="Table 2" captionStartId="T2" captionText="Table 2. Sequenced specimens of Tenuibaetis." httpUri="http://table.plazi.org/id/429F26C31B778C76B7FE0AAE872F25B7" pageId="0" pageNumber="165" tableUuid="429F26C31B778C76B7FE0AAE872F25B7">2</tableCitation>
|
||
). The K2P analysis revealed interspecific distances between
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. and the available
|
||
<taxonomicName authorityName="Kang & Yang" authorityYear="1994" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis</emphasis>
|
||
</taxonomicName>
|
||
species ranging between 17% and 27% (Table
|
||
<tableCitation captionStart="Table 3" captionStartId="T3" captionText="Table 3. Genetic distances (COI) between sequenced specimens and MOTUs, using the Kimura 2 - parameter." httpUri="http://table.plazi.org/id/9EE63FE0A7074B85E1C8DE4D90AE9B1E" pageId="0" pageNumber="165" tableUuid="9EE63FE0A7074B85E1C8DE4D90AE9B1E">3</tableCitation>
|
||
). The intraspecific distance was very limited within the nine sequences of
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. (0% to 4%).
|
||
</paragraph>
|
||
<caption ID-Table-UUID="9EE63FE0A7074B85E1C8DE4D90AE9B1E" httpUri="http://table.plazi.org/id/9EE63FE0A7074B85E1C8DE4D90AE9B1E" pageId="0" pageNumber="165" start="Table 3" startId="T3">
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">Table 3.</emphasis>
|
||
Genetic distances (COI) between sequenced specimens and MOTUs, using the Kimura 2-parameter.
|
||
</paragraph>
|
||
</caption>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<table pageId="0" pageNumber="165">
|
||
<tr pageId="0" pageNumber="165">
|
||
<th colspan="2" pageId="0" pageNumber="165" rowspan="1">Species</th>
|
||
<th colspan="1" pageId="0" pageNumber="165" rowspan="1">1</th>
|
||
<th colspan="1" pageId="0" pageNumber="165" rowspan="1">2</th>
|
||
<th colspan="1" pageId="0" pageNumber="165" rowspan="1">3</th>
|
||
<th colspan="1" pageId="0" pageNumber="165" rowspan="1">4</th>
|
||
<th colspan="1" pageId="0" pageNumber="165" rowspan="1">5</th>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="165">
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">1</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov.
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.00-0.05</td>
|
||
<td colspan="4" isEmpty="true" pageId="0" pageNumber="165" rowspan="1">-</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="165">
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">2</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. I
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.15-0.19</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.00-0.03</td>
|
||
<td colspan="3" isEmpty="true" pageId="0" pageNumber="165" rowspan="1">-</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="165">
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">3</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. II
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.18-0.20</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.22-0.24</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.00</td>
|
||
<td colspan="2" isEmpty="true" pageId="0" pageNumber="165" rowspan="1">-</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="165">
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">4</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">
|
||
<taxonomicName lsidName="T. frequentus" pageId="0" pageNumber="165" rank="species" species="frequentus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. frequentus</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.16-0.19</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.18-0.19</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.16</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">-</td>
|
||
<td colspan="1" isEmpty="true" pageId="0" pageNumber="165" rowspan="1">-</td>
|
||
</tr>
|
||
<tr pageId="0" pageNumber="165">
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">5</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">
|
||
<taxonomicName lsidName="T. flexifemora" pageId="0" pageNumber="165" rank="species" species="flexifemora">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. flexifemora</emphasis>
|
||
</taxonomicName>
|
||
</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.24-0.27</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.24-0.26</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.23</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.23</td>
|
||
<td colspan="1" pageId="0" pageNumber="165" rowspan="1">0.00</td>
|
||
</tr>
|
||
</table>
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
Sequences of eight specimens, morphologically indistinct from
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. present genetic distance ranging between 15% and 20% to
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. These eight sequences are separated into two distinct groups. To depict the genetic diversity of
|
||
<taxonomicName authorityName="Kang & Yang" authorityYear="1994" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis</emphasis>
|
||
</taxonomicName>
|
||
in Thailand, we propose to consider these two groups as Molecular Operational Taxonomic Units (MOTUs) corresponding respectively to
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. I (Southern) and
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. II (Chiang Dao), based on genetic evidence only (COI; Table
|
||
<tableCitation captionStart="Table 2" captionStartId="T2" captionText="Table 2. Sequenced specimens of Tenuibaetis." httpUri="http://table.plazi.org/id/429F26C31B778C76B7FE0AAE872F25B7" pageId="0" pageNumber="165" tableUuid="429F26C31B778C76B7FE0AAE872F25B7">2</tableCitation>
|
||
). The K2P distances of
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. I and
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. II range between 22% and 24% (Table
|
||
<tableCitation captionStart="Table 3" captionStartId="T3" captionText="Table 3. Genetic distances (COI) between sequenced specimens and MOTUs, using the Kimura 2 - parameter." httpUri="http://table.plazi.org/id/9EE63FE0A7074B85E1C8DE4D90AE9B1E" pageId="0" pageNumber="165" tableUuid="9EE63FE0A7074B85E1C8DE4D90AE9B1E">3</tableCitation>
|
||
). The intraspecific distances within MOTUs are limited (0% to 3%).
|
||
</paragraph>
|
||
<paragraph pageId="0" pageNumber="165">
|
||
The COI reconstruction was built by the Bayesian Interference (BI) using MrBayes (Fig.
|
||
<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. The Bayesian COI reconstruction of Tenuibaetis from the Oriental region. Tenuibaetis panhai sp. nov. (Red). T. cf. panhai sp. I (Yellow). T. cf. panhai sp. II (Green). Liebebiella vera (genbank accession no. LC 056071) as an outgroup. The posterior probability was represented for each node." figureDoi="10.3897/zookeys.1084.78405.figure5" httpUri="https://binary.pensoft.net/fig/640827" pageId="0" pageNumber="165">5</figureCitation>
|
||
). Seventeen sequences of
|
||
<taxonomicName authorityName="Kang & Yang" authorityYear="1994" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis</emphasis>
|
||
</taxonomicName>
|
||
in Thailand are separated into two main distinct clades: the first clade includes
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. panhai</emphasis>
|
||
</taxonomicName>
|
||
sp.nov. and
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. I while the second clade includes
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. II and
|
||
<taxonomicName lsidName="T. frequentus" pageId="0" pageNumber="165" rank="species" species="frequentus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">T. frequentus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<caption doi="10.3897/zookeys.1084.78405.figure5" httpUri="https://binary.pensoft.net/fig/640827" pageId="0" pageNumber="165" start="Figure 5" startId="F5">
|
||
<paragraph pageId="0" pageNumber="165">
|
||
<emphasis bold="true" pageId="0" pageNumber="165">Figure 5.</emphasis>
|
||
The Bayesian COI reconstruction of
|
||
<taxonomicName authorityName="Kang & Yang" authorityYear="1994" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="genus">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis</emphasis>
|
||
</taxonomicName>
|
||
from the Oriental region.
|
||
<taxonomicName authorityName="Suttinun & Gattolliat & Boonsoong" authorityYear="2022" class="Insecta" family="Baetidae" genus="Tenuibaetis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Tenuibaetis panhai" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="panhai">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Tenuibaetis panhai</emphasis>
|
||
</taxonomicName>
|
||
sp. nov. (Red).
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. I (Yellow).
|
||
<taxonomicName lsidName="T. panhai" pageId="0" pageNumber="165" rank="species" species="panhai">T. cf. panhai</taxonomicName>
|
||
sp. II (Green).
|
||
<taxonomicName baseAuthorityName="Muller-Liebenau" baseAuthorityYear="1982" class="Insecta" family="Baetidae" genus="Liebebiella" kingdom="Animalia" lsidName="Liebebiella vera" order="Ephemeroptera" pageId="0" pageNumber="165" phylum="Arthropoda" rank="species" species="vera">
|
||
<emphasis italics="true" pageId="0" pageNumber="165">Liebebiella vera</emphasis>
|
||
</taxonomicName>
|
||
(genbank accession no. LC056071) as an outgroup. The posterior probability was represented for each node.
|
||
</paragraph>
|
||
</caption>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |