178 lines
14 KiB
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178 lines
14 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.980.54100" ID-GBIF-Dataset="e823f7f8-9bee-4ba7-bf83-6973d0c7e4dc" ID-PMC="PMC7642177" ID-Pensoft-Pub="1313-2970-980-23" ID-Pensoft-UUID="FD77063CAE3F5DDFA5D3A7714A674E83" ID-PubMed="33192136" ID-ZooBank="78EED563089C4804A91087DAF1B3D2EB" ModsDocID="1313-2970-980-23" checkinTime="1603925140104" checkinUser="pensoft" docAuthor="Dumrongrojwattana, Pongrat & Tanmuangpak, Kitti" docDate="2020" docId="E8975E6F0CC85CC0B8B82ACDE718AB61" docLanguage="en" docName="ZooKeys 980: 23-42" docOrigin="ZooKeys 980" docSource="http://dx.doi.org/10.3897/zookeys.980.54100" docTitle="Aulacospira tekavongae Dumrongrojwattana & Tanmuangpak 2020, sp. nov." docType="treatment" docUuid="7572347F-FC91-4E19-BC65-748541761EE1" docUuidSource="ZooBank" docVersion="4" id="FD77063CAE3F5DDFA5D3A7714A674E83" lastPageNumber="23" masterDocId="FD77063CAE3F5DDFA5D3A7714A674E83" masterDocTitle="The terrestrial microsnail genus Aulacospira Moellendorff, 1890 (Eupulmonata, Stylommatophora, Hypselostomatidae) in Thailand with key to Thai species" masterLastPageNumber="42" masterPageNumber="23" pageNumber="23" updateTime="1668169665716" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>The terrestrial microsnail genus Aulacospira Moellendorff, 1890 (Eupulmonata, Stylommatophora, Hypselostomatidae) in Thailand with key to Thai 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>Dumrongrojwattana, Pongrat</mods:namePart>
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<mods:affiliation>Department of Biology, Faculty of Science, Burapha University, Bangsaen, Chonburi 20131 Thailand</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-2544-6979</mods:nameIdentifier>
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<mods:nameIdentifier type="email">oldsnails@hotmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Tanmuangpak, Kitti</mods:namePart>
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<mods:affiliation>Program of Biology, Department of Science, Faculty of Science and Technology, Loei Rajabhat University, Loei 42000 Thailand</mods:affiliation>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>ZooKeys</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="volume">
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<mods:number>980</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>23</mods:start>
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<mods:end>42</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.980.54100</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.980.54100</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-980-23</mods:identifier>
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<mods:identifier type="ZooBank">78EED563089C4804A91087DAF1B3D2EB</mods:identifier>
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<mods:identifier type="Pensoft-UUID">FD77063CAE3F5DDFA5D3A7714A674E83</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="168653304" LSID="urn:lsid:zoobank.org:act:7572347F-FC91-4E19-BC65-748541761EE1" httpUri="http://treatment.plazi.org/id/E8975E6F0CC85CC0B8B82ACDE718AB61" lastPageNumber="23" pageId="0" pageNumber="23">
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<subSubSection pageId="0" pageNumber="23" type="nomenclature">
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<paragraph pageId="0" pageNumber="23">
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<taxonomicName LSID="E8975E6F-0CC8-5CC0-B8B8-2ACDE718AB61" authority="Dumrongrojwattana & Tanmuangpak, 2020" authorityName="Dumrongrojwattana & Tanmuangpak" authorityYear="2020" class="Gastropoda" family="Hypselostomatidae" genus="Aulacospira" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aulacospira tekavongae" order="Stylommatophora" pageId="0" pageNumber="23" phylum="Mollusca" rank="species" species="tekavongae" status="sp. nov.">Aulacospira tekavongae</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="23">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. A-D Aulacospira tekavongae sp. nov. A holotype (ZRCBU 0610) B radula C, D genital system E-H Aulacospira vanwalleghemi sp. nov. E holotype (ZRCBUU 732) F radula G, H genital system." figureDoi="10.3897/zookeys.980.54100.figure5" httpUri="https://binary.pensoft.net/fig/467948" pageId="0" pageNumber="23">Figure 5A-D</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="type material">
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<paragraph pageId="0" pageNumber="23">Type material.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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<emphasis bold="true" pageId="0" pageNumber="23">
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<emphasis italics="true" pageId="0" pageNumber="23">Holotype</emphasis>
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.
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</emphasis>
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ZRCBUU 0610; Thailand, Khao Chakan, an isolated limestone hill of Srakeo Province; 240 m a.s.l.;
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<geoCoordinate degrees="13" direction="north" minutes="48" orientation="latitude" precision="15" seconds="02" value="13.800556">13°48'02"N</geoCoordinate>
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,
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<geoCoordinate degrees="102" direction="east" minutes="12" orientation="longitude" precision="15" seconds="49" value="102.21361">102°12'49"E</geoCoordinate>
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; 5.v.2019; leg. Kamtuptim, C. and Dumrongrojwattana, P.
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<emphasis bold="true" pageId="0" pageNumber="23">
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<emphasis italics="true" pageId="0" pageNumber="23">Paratypes</emphasis>
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.
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</emphasis>
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ZRCBUU 0611 (15 shells); ZRCBUU 0420 (10 shells); 19.v.2014; leg. Dumrongrojwattana, P. THNHM-Iv-18803 (5 shells); MNHN IM-2014-7122 (5 shells); 5.v.2019; location same as holotype; leg. Kamtuptim, C. and Dumrongrojwattana, P.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="measurments">
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<paragraph pageId="0" pageNumber="23">Measurments.</paragraph>
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<paragraph pageId="0" pageNumber="23">Holotype H = 2.32 mm, W = 2.08 mm. Paratypes H = 1.94-2.35 mm, W = 1.95-2.21 mm.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="diagnosis">
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<paragraph pageId="0" pageNumber="23">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="23">Shell minute, conical. Protoconch smooth, body whorl with a very short projecting downward tuba; peristome expanded; aperture lacking teeth.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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<taxonomicName authorityName="Dumrongrojwattana & Tanmuangpak" authorityYear="2020" class="Gastropoda" family="Gastrocoptidae" genus="Aulacospira" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aulacospira tekavongae" order="Stylommatophora" pageId="0" pageNumber="23" phylum="Mollusca" rank="species" species="tekavongae">
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<emphasis italics="true" pageId="0" pageNumber="23">Aulacospira tekavongae</emphasis>
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</taxonomicName>
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sp. nov. is very similar to
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<taxonomicName lsidName="A. khaobote" pageId="0" pageNumber="23" rank="species" species="khaobote">
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<emphasis italics="true" pageId="0" pageNumber="23">A. khaobote</emphasis>
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</taxonomicName>
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, but the shell is a conical and with a high spire, while that of
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<taxonomicName lsidName="A. khaobote" pageId="0" pageNumber="23" rank="species" species="khaobote">
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<emphasis italics="true" pageId="0" pageNumber="23">A. khaobote</emphasis>
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</taxonomicName>
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shell helicoid and with a low spire.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="description">
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<paragraph pageId="0" pageNumber="23">Description.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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Shell minute, conical, brownish, with 4-
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<normalizedToken originalValue="4½">41/2</normalizedToken>
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whorls. Tuba very short, projecting downward. Protoconch consisting of 1
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<normalizedToken originalValue="¼">1/4</normalizedToken>
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whorls, with granulose wrinkles. Teleoconch smoothish, sculptured with uneven, oblique growth striae. Suture deep. Shell narrowly umbilicate. Spire high; first two whorls rounded, penultimate and body whorl with two distinct spiral sulci continuously to peristome. Peristome expanded; aperture round and lacking teeth (Fig.
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<figureCitation captionStart="Figure 4" captionStartId="F4" captionText="Figure 4. A-D Aulacospira pluangtong (ZRCBUU 357) A shell B radula C, D genital system E-H Aulacospira nutadhirai sp. nov. E holotype (ZRCBUU 0391) F radula G, H genital system." figureDoi="10.3897/zookeys.980.54100.figure4" httpUri="https://binary.pensoft.net/fig/467947" pageId="0" pageNumber="23">4A</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="radula">
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<paragraph pageId="0" pageNumber="23">Radula.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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As in
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<taxonomicName lsidName="A. depressa" pageId="0" pageNumber="23" rank="species" species="depressa">
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<emphasis italics="true" pageId="0" pageNumber="23">A. depressa</emphasis>
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</taxonomicName>
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(Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. A-D Aulacospira tekavongae sp. nov. A holotype (ZRCBU 0610) B radula C, D genital system E-H Aulacospira vanwalleghemi sp. nov. E holotype (ZRCBUU 732) F radula G, H genital system." figureDoi="10.3897/zookeys.980.54100.figure5" httpUri="https://binary.pensoft.net/fig/467948" pageId="0" pageNumber="23">5B</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="genital system">
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<paragraph pageId="0" pageNumber="23">Genital system.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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Atrium longer than vagina. Penis shorter than epiphallus, with anterior portion a short tube and bulging. Epiphallus connected to distal end of penis. Epiphallus longer than vas deferens, with anterior portion slender and cylindrical, central portion slender and more bulging than anterior and posterior portion. Epiphallic flagellum absent. Epiphallic retractor caecum rather bulging, attached to posterior portion of epiphallus. Vas deferens long, slender, entering epiphallus apically. Vagina and free oviduct cylindrical, with vagina shorter than free oviduct. Gametolytic sac long and cylindrical, with anterior and central portion bulging, posterior portion slender and curved knob. Uterus long and large, with very thin prostate gland adhering to it. Hermaphroditic duct loosely convolute. Albumen gland large and yellowish. Dart apparatus absent (Fig.
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<figureCitation captionStart="Figure 5" captionStartId="F5" captionText="Figure 5. A-D Aulacospira tekavongae sp. nov. A holotype (ZRCBU 0610) B radula C, D genital system E-H Aulacospira vanwalleghemi sp. nov. E holotype (ZRCBUU 732) F radula G, H genital system." figureDoi="10.3897/zookeys.980.54100.figure5" httpUri="https://binary.pensoft.net/fig/467948" pageId="0" pageNumber="23">5C, D</figureCitation>
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).
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="type locality">
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<paragraph pageId="0" pageNumber="23">Type locality.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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Thailand, Khao Chakan, an isolated limestone hill of Srakeo Province, eastern Thailand;
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<geoCoordinate degrees="13" direction="north" minutes="48" orientation="latitude" precision="15" seconds="02" value="13.800556">13°48'02"N</geoCoordinate>
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,
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<geoCoordinate degrees="102" direction="east" minutes="12" orientation="longitude" precision="15" seconds="49" value="102.21361">102°12'49"E</geoCoordinate>
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; ca 240 m a.s.l.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="etymology">
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<paragraph pageId="0" pageNumber="23">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="23">We name this species in the hornor of Ms Rattanawadee Tekavong, a research collaborator, who has worked extensively on the eastern microsnail diversity.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="23" type="distribution">
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<paragraph pageId="0" pageNumber="23">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="23">
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This species is known only from the type locality (Fig.
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<figureCitation captionStart="Figure 1" captionStartId="F1" captionText="Figure 1. Distribution map of Aulacospira spp. in Thailand: 1 A. depressa 2 A. khaopratun 3 A. panhai 4 A. khaobote 5 A. lampangensis 6 A. smaesarnensis 7 A. pluangtong 8 Aulacospira tekavongae sp. nov. 9 Aulacospira nudtadhirai sp. nov. 10 Aulacospira vanwalleghemi sp. nov." figureDoi="10.3897/zookeys.980.54100.figure1" httpUri="https://binary.pensoft.net/fig/467944" pageId="0" pageNumber="23">1</figureCitation>
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).
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</paragraph>
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<caption doi="10.3897/zookeys.980.54100.figure5" httpUri="https://binary.pensoft.net/fig/467948" pageId="0" pageNumber="23" start="Figure 5" startId="F5">
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<paragraph pageId="0" pageNumber="23">
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<emphasis bold="true" pageId="0" pageNumber="23">Figure 5.</emphasis>
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<emphasis bold="true" pageId="0" pageNumber="23">A-D</emphasis>
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<taxonomicName authorityName="Dumrongrojwattana & Tanmuangpak" authorityYear="2020" class="Gastropoda" family="Gastrocoptidae" genus="Aulacospira" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aulacospira tekavongae" order="Stylommatophora" pageId="0" pageNumber="23" phylum="Mollusca" rank="species" species="tekavongae">
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<emphasis italics="true" pageId="0" pageNumber="23">Aulacospira tekavongae</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="23">A</emphasis>
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holotype (ZRCBU 0610)
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<emphasis bold="true" pageId="0" pageNumber="23">B</emphasis>
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radula
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<emphasis bold="true" pageId="0" pageNumber="23">C, D</emphasis>
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genital system
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<emphasis bold="true" pageId="0" pageNumber="23">E-H</emphasis>
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<taxonomicName authorityName="Dumrongrojwattana & Tanmuangpak" authorityYear="2020" class="Gastropoda" family="Gastrocoptidae" genus="Aulacospira" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Aulacospira vanwalleghemi" order="Stylommatophora" pageId="0" pageNumber="23" phylum="Mollusca" rank="species" species="vanwalleghemi">
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<emphasis italics="true" pageId="0" pageNumber="23">Aulacospira vanwalleghemi</emphasis>
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</taxonomicName>
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sp. nov.
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<emphasis bold="true" pageId="0" pageNumber="23">E</emphasis>
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holotype (ZRCBUU 732)
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<emphasis bold="true" pageId="0" pageNumber="23">F</emphasis>
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radula
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<emphasis bold="true" pageId="0" pageNumber="23">G, H</emphasis>
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genital system.
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</paragraph>
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</caption>
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</subSubSection>
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</treatment>
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</document> |