213 lines
22 KiB
XML
213 lines
22 KiB
XML
<document id="212F93649039759803E346DE149E538F" ID-CLB-Dataset="8406" ID-DOI="10.11646/zootaxa.4858.2.11" ID-GBIF-Dataset="5a9f6406-2f13-440e-b0ce-a8d3fca81ad0" ID-ISSN="1175-5326" ID-Zenodo-Dep="4411744" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1609610795657" checkinUser="plazi" docAuthor="Balashov, Igor A., Perkovsky, Evgeny E. & Vasilenko, Dmitry V." docDate="2020" docId="03EB1B62FFFAFFAC218CFE65FD599257" docLanguage="en" docName="zootaxa.4858.2.11.pdf" docOrigin="Zootaxa 4858 (2)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Euthema truncatellina Balashov & Perkovsky & Vasilenko 2020, sp. nov." docType="treatment" docUuid="BA61C2BB-3477-4773-AB70-775C66ECCAE1" docUuidSource="ZooBank" docVersion="8" lastPageNumber="297" masterDocId="FFD2631AFFFBFFAE211BFFD2FFB5906C" masterDocTitle="A mid-Cretaceous land snail Euthema truncatellina sp. nov. (Caenogastropoda Cyclophoroidea, Diplommatinidae) from Burmese amber" masterLastPageNumber="300" masterPageNumber="295" pageNumber="296" updateTime="1698851493005" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:mods id="D5DF9BF551B87A8A53C867F5CE4D5162" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="D19945471C8C8E7E4AF6FEA415468D3B">
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<mods:title id="D49EAE860A3F6D57B60FACE0DECA22C6">A mid-Cretaceous land snail Euthema truncatellina sp. nov. (Caenogastropoda Cyclophoroidea, Diplommatinidae) from Burmese amber</mods:title>
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</mods:titleInfo>
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<mods:name id="AE9C12E5778C47745AD0A9B64E7099D0" type="personal">
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<mods:role id="F4CAD329FF5731FE17F855CFFA98791F">
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<mods:roleTerm id="0D1EC55DECE031E4EA69808AE5F78C82">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="73964BFF7A3779ABC30E70F47AF7A550">Balashov, Igor A.</mods:namePart>
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<mods:nameIdentifier id="F5E2DC14F960A258248D1055F2E190C2" type="ORCID">0000-0002-2637-6941</mods:nameIdentifier>
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<mods:affiliation id="210347FDB7B6A006B2DEE621180D3BDE">I. I. Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, B. Khmelnitsky str., 15, Kiev, 01030, Ukraine. & igor _ balashov @ ukr. net; https: // orcid. org / 0000 - 0002 - 2637 - 6941</mods:affiliation>
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<mods:nameIdentifier id="43955AF7046AF3033A36EF813F9680E3" type="email">igor_balashov@ukr.net</mods:nameIdentifier>
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</mods:name>
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<mods:name id="36E40F9E44341E7C35F3BECAAC44E66E" type="personal">
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<mods:role id="9809F1E36597BE108B67B98649AEACBE">
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<mods:roleTerm id="39970B405A4DABD8FFC2BDF6D3C5E1D4">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="5DAD0E3173B888B7EB6DF3280C4FD960">Perkovsky, Evgeny E.</mods:namePart>
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<mods:affiliation id="B76E5420A16CA10DD08D090994FE51A1">I. I. Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, B. Khmelnitsky str., 15, Kiev, 01030, Ukraine. & perkovsk @ gmail. com; http: // orcid. org / 0000 - 0002 - 7959 - 4379</mods:affiliation>
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<mods:nameIdentifier id="4A2DA7669A33980EC59CB8146223C2BC" type="email">perkovsk@gmail.com</mods:nameIdentifier>
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</mods:name>
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<mods:name id="FBD3C0FEE9257C581834E2797F3FD230" type="personal">
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<mods:roleTerm id="0B1B9F60BE6F9B973903B767EC71F23F">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="6708939A18EF81F0F58220A7A852AE10">Vasilenko, Dmitry V.</mods:namePart>
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<mods:nameIdentifier id="7C0D8A7FF7AC86EB4F6C011552D67D0A" type="ORCID">0000-0002-4827-7290</mods:nameIdentifier>
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<mods:affiliation id="07AE0AAA4B769E54CEF760692B3619BF">Borissiak Paleontological Institute, Russian Academy of Sciences, Profsoyuznaya str. 123, 117647, Moscow, Russia. vasilenko @ paleo. ru; https: // orcid. org / 0000 - 0002 - 4827 - 7290 & Cherepovets State University, Lunacharsky Avenue, 5, 162600, Cherepovets, Russia</mods:affiliation>
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<mods:nameIdentifier id="042210D59484649BA3BDBB4BD3E6BDE3" type="email">vasilenko@paleo.ru</mods:nameIdentifier>
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</mods:name>
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<mods:typeOfResource id="0D7E8E22F1DB611F66B5D0AA9F50B713">text</mods:typeOfResource>
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<mods:titleInfo id="764102A2A9EC132D550D3AD3415AEA43">
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<mods:title id="DD51391A78018735BA4F1D72B09BFFDB">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="4C26350B02F61F55A83E4E2F406C3ADC">
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<mods:date id="4ABF6B3304B43836D6F76B5147F911E3">2020</mods:date>
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<mods:detail id="7CDDA12B6B6647A0B8626B50B0F95F8A" type="pubDate">
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<mods:number id="D35ADA6EDBA5CC6B3F63048D8AB965A0">2020-09-30</mods:number>
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</mods:detail>
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<mods:detail id="D9D47B8D0CC4CC3903C040CA7F6913EB" type="volume">
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<mods:number id="2A2CAF424CCA45929AD8023C78DC902E">4858</mods:number>
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</mods:detail>
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<mods:detail id="F6B90F6DD2F87D2E18A45A5D6F394160" type="issue">
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<mods:number id="2B1C1232C8F35582EFA2B4E471572C45">2</mods:number>
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</mods:detail>
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<mods:start id="9617D3D13870AEE9C66F491A587C6C76">295</mods:start>
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<mods:end id="BC754ABFCC86517969381E33EF6B53E7">300</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:classification id="24EB6B748D8D47511FA008FB636CEEE8">journal article</mods:classification>
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<mods:identifier id="34FCF5AAC7D98E932A27CF87A6C35E34" type="CLB-Dataset">8406</mods:identifier>
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<mods:identifier id="10D93D7F2FE663689F8E3B96F5AF3B99" type="DOI">10.11646/zootaxa.4858.2.11</mods:identifier>
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<mods:identifier id="AD2BF9E905DACA5CC0E4222173C6D2CC" type="GBIF-Dataset">5a9f6406-2f13-440e-b0ce-a8d3fca81ad0</mods:identifier>
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<mods:identifier id="5CDB5A651D8A868E96C4E32E3DCC9626" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="EC283C65C63F5CFF73C3006606FE33D3" type="Zenodo-Dep">4411744</mods:identifier>
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<mods:identifier id="79952736DEF29EA4CB2CDB697E060C10" type="ZooBank">4A9352DB-8FBF-452F-8A05-AA35E48A7CE1</mods:identifier>
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</mods:mods>
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<treatment id="03EB1B62FFFAFFAC218CFE65FD599257" ID-DOI="http://doi.org/10.5281/zenodo.4411721" ID-GBIF-Taxon="177309754" ID-Zenodo-Dep="4411721" LSID="urn:lsid:zoobank.org:act:BA61C2BB-3477-4773-AB70-775C66ECCAE1" httpUri="http://treatment.plazi.org/id/03EB1B62FFFAFFAC218CFE65FD599257" lastPageId="2" lastPageNumber="297" pageId="1" pageNumber="296">
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<subSubSection id="C358F9FFFFFAFFAF218CFE65FDD291BD" box="[151,615,439,466]" pageId="1" pageNumber="296" type="nomenclature">
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<paragraph id="8BFDAA74FFFAFFAF218CFE65FDD291BD" blockId="1.[151,1437,439,969]" box="[151,615,439,466]" pageId="1" pageNumber="296">
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<emphasis id="B9367666FFFAFFAF218CFE65FDBA91BD" bold="true" box="[151,527,439,466]" pageId="1" pageNumber="296">
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<taxonomicName id="4C42D1F7FFFAFFAF218CFE65FE1C91BE" ID-CoL="7RB2F" authority="Balashov & Perkovsky & Vasilenko, 2020" authorityName="Balashov & Perkovsky & Vasilenko" authorityYear="2020" box="[151,425,439,466]" class="Gastropoda" family="Diplommatinidae" genus="Euthema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Architaenioglossa" pageId="1" pageNumber="296" phylum="Mollusca" rank="species" species="truncatellina" status="sp. nov.">
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<emphasis id="B9367666FFFAFFAF218CFE65FE1C91BE" bold="true" box="[151,425,439,466]" italics="true" pageId="1" pageNumber="296">Euthema truncatellina</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A205CB1DFFFAFFAF20AAFE65FDBA91BD" box="[433,527,439,465]" pageId="1" pageNumber="296" rank="species">sp. nov.</taxonomicNameLabel>
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</emphasis>
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(
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<figureCitation id="1379B6F1FFFAFFAF2305FE6BFDE991BD" box="[542,604,441,465]" captionStart="FIGURE 1" captionStartId="1.[151,244,1997,2019]" captionTargetBox="[151,1435,992,1971]" captionTargetId="figure-294@1.[151,1435,992,1971]" captionTargetPageId="1" captionText="FIGURE 1. Holotype of Euthema truncatellina sp. nov. in Burmese amber (SIZK Bu-199)." figureDoi="http://doi.org/10.5281/zenodo.4411748" httpUri="https://zenodo.org/record/4411748/files/figure.png" pageId="1" pageNumber="296">Fig. 1</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C358F9FFFFFAFFAF218CFE0FFA3B9275" pageId="1" pageNumber="296" type="description">
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<paragraph id="8BFDAA74FFFAFFAF218CFE0FFA3B9275" blockId="1.[151,1437,439,969]" pageId="1" pageNumber="296">
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<emphasis id="B9367666FFFAFFAF218CFE0FFF559199" bold="true" box="[151,224,477,501]" inLineHeading="true" pageId="1" pageNumber="296" reason="1">Types.</emphasis>
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<materialsCitation id="3B2AA029FFFAFFAF21FEFE0FFA3B9275" ID-GBIF-Occurrence="3032721302" collectionCode="SIZK, IZAN" collectorName="I. I. Schmalhausen Institute" country="Ukraine" location="Schmalhausen Institute of Zoology" pageId="1" pageNumber="296" specimenCount="1" stateProvince="Kyiv" typeStatus="holotype">
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<typeStatus id="54F914D6FFFAFFAF21FEFE0FFEFD9199" box="[229,328,477,501]" pageId="1" pageNumber="296" type="holotype">Holotype</typeStatus>
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in a small plate of amber with sides
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<quantity id="4CBA0791FFFAFFAF23DFFE0FFCB99198" box="[708,780,477,501]" metricMagnitude="-2" metricUnit="m" metricValue="1.1" pageId="1" pageNumber="296" unit="mm" value="11.0">11 mm</quantity>
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x
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<quantity id="4CBA0791FFFAFFAF223EFE0FFCD49198" box="[805,865,477,500]" metricMagnitude="-3" metricUnit="m" metricValue="7.0" pageId="1" pageNumber="296" unit="mm" value="7.0">7 mm</quantity>
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x
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<quantity id="4CBA0791FFFAFFAF2262FE0FFC009198" box="[889,949,477,501]" metricMagnitude="-3" metricUnit="m" metricValue="3.0" pageId="1" pageNumber="296" unit="mm" value="3.0">3 mm</quantity>
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(
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<collectionCode id="ED5332B1FFFAFFAF22D9FE0FFC4A9199" box="[962,1023,477,501]" country="Ukraine" httpUri="http://grbio.org/cool/c442-9tdv" name="Schmaulhausen Institute of Zoology" pageId="1" pageNumber="296">SIZK</collectionCode>
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Bu-199, amber collection of
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<collectorName id="26B7CFA2FFFAFFAF2429FE0FFEE79275" pageId="1" pageNumber="296">
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I.I.
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<location id="8E9DFCAFFFFAFFAF244DFE0FFEE79275" LSID="urn:lsid:plazi:treatment:03EB1B62FFFAFFAC218CFE65FD599257:8E9DFCAFFFFAFFAF244DFE0FFEE79275" country="Ukraine" name="Schmalhausen Institute of Zoology" pageId="1" pageNumber="296" stateProvince="Kyiv">Schmalhausen Institute</location>
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</collectorName>
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of Zoology NAS
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<collectingCountry id="F355EAE4FFFAFFAF2308FDD3FDD99275" box="[531,620,513,537]" name="Ukraine" pageId="1" pageNumber="296">Ukraine</collectingCountry>
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,
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<collectingRegion id="49866496FFFAFFAF236DFDD3FD1E9275" box="[630,683,513,537]" country="Ukraine" name="Kyiv" pageId="1" pageNumber="296">Kiev</collectingRegion>
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,
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<collectingCountry id="F355EAE4FFFAFFAF23ADFDD3FCBA9275" box="[694,783,513,537]" name="Ukraine" pageId="1" pageNumber="296">Ukraine</collectingCountry>
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; the alternative abbreviation
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<collectionCode id="ED5332B1FFFAFFAF255FFDD3FB319275" box="[1092,1156,513,537]" pageId="1" pageNumber="296">IZAN</collectionCode>
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is also sometimes used).
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</materialsCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="C358F9FFFFFAFFAF21DCFDF7FBD492E9" pageId="1" pageNumber="296" type="diagnosis">
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<paragraph id="8BFDAA74FFFAFFAF21DCFDF7FBD492E9" blockId="1.[151,1437,439,969]" pageId="1" pageNumber="296">
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<emphasis id="B9367666FFFAFFAF21DCFDF7FE899251" bold="true" box="[199,316,549,573]" inLineHeading="true" pageId="1" pageNumber="296" reason="1">Diagnosis.</emphasis>
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Shell very small (
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<quantity id="4CBA0791FFFAFFAF231DFDF7FDEC9250" box="[518,601,549,573]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="1" pageNumber="296" unit="mm" value="1.7">1.7 mm</quantity>
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x
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<quantity id="4CBA0791FFFAFFAF2363FDF7FD7A9251" box="[632,719,549,573]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="1" pageNumber="296" unit="mm" value="0.9">0.9 mm</quantity>
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), almost cylindrical, last whorl not constricted, penultimate whorl coiling regularly and much narrower than last whorl, whorls moderately convex, with densely regularly placed ribs that curve diagonally on the ventral part of the last whorl; aperture almost round, without teeth.
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</paragraph>
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</subSubSection>
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<subSubSection id="C358F9FFFFFAFFAC21DCFD43FEF79153" lastPageId="2" lastPageNumber="297" pageId="1" pageNumber="296" type="description">
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<paragraph id="8BFDAA74FFFAFFAF21DCFD43FB9793A5" blockId="1.[151,1437,439,969]" pageId="1" pageNumber="296">
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<emphasis id="B9367666FFFAFFAF21DCFD43FEE792C5" bold="true" box="[199,338,657,681]" inLineHeading="true" pageId="1" pageNumber="296" reason="1">Description.</emphasis>
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Shell dextral, almost cylindrical, consisting of 6.5 moderately convex whorls. Second whorl only half as wide as third whorl, forming a characteristic shape of the first two whorls compared to the following larger part of the shell (similar to other species of
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<taxonomicName id="4C42D1F7FFFAFFAF2307FD0BFDCE929D" authorityName="Yu, Wang & Pan" authorityYear="2018" box="[540,635,729,753]" class="Gastropoda" family="Diplommatinidae" genus="Euthema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Architaenioglossa" pageId="1" pageNumber="296" phylum="Mollusca" rank="genus">
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<emphasis id="B9367666FFFAFFAF2307FD0BFDCE929D" box="[540,635,729,753]" italics="true" pageId="1" pageNumber="296">Euthema</emphasis>
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</taxonomicName>
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). Protoconch smooth. Penultimate whorl regularly coiled (not tight), much narrower than the last whorl. Last whorl not constricted. Sculpture of regularly, narrowly spaced radial ribs on entire teleoconch. Weak spiral striation visible on some parts of teleoconch (e.g. near the suture of the penultimate whorl on fig. 1 left). Ventral side of penultimate whorl with ca. 35 ribs. On ventral side of last whorl, ribs specifically diagonally curved (reflects narrowed shape of whorl). Some ribs on dorsal part of last whorl near aperture are weakly S-shaped (sinuous). Ribs with weak lamella-like periostracal parts that more elevated in middle of whorls than near suture. Aperture almost round, its margins strongly reflected. No teeth in aperture. Umbilicus open and wide.
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</paragraph>
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<caption id="DF3DFAFCFFFAFFAF218CF81FFBBC9788" ID-DOI="http://doi.org/10.5281/zenodo.4411748" ID-Zenodo-Dep="4411748" box="[151,1033,1997,2020]" httpUri="https://zenodo.org/record/4411748/files/figure.png" pageId="1" pageNumber="296" startId="1.[151,244,1997,2019]" targetBox="[151,1435,992,1971]" targetPageId="1">
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<paragraph id="8BFDAA74FFFAFFAF218CF81FFBBC9788" blockId="1.[151,1033,1997,2020]" box="[151,1033,1997,2020]" pageId="1" pageNumber="296">
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<emphasis id="B9367666FFFAFFAF218CF81FFEB8978E" bold="true" box="[151,269,1997,2019]" pageId="1" pageNumber="296">FIGURE 1.</emphasis>
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Holotype of
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<taxonomicName id="4C42D1F7FFFAFFAF2097F81CFDD6978F" authority="Balashov & Perkovsky & Vasilenko, 2020" authorityName="Balashov & Perkovsky & Vasilenko" authorityYear="2020" box="[396,611,1998,2019]" class="Gastropoda" family="Diplommatinidae" genus="Euthema" higherTaxonomySource="GBIF" kingdom="Animalia" order="Architaenioglossa" pageId="1" pageNumber="296" phylum="Mollusca" rank="species" species="truncatellina" status="sp. nov.">
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<emphasis id="B9367666FFFAFFAF2097F81CFDD6978F" box="[396,611,1998,2019]" italics="true" pageId="1" pageNumber="296">Euthema truncatellina</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="A205CB1DFFFAFFAF2372F81CFD01978F" box="[617,692,1998,2019]" pageId="1" pageNumber="296" rank="species">sp. nov.</taxonomicNameLabel>
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in Burmese amber (SIZK Bu-199).
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</paragraph>
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</caption>
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<paragraph id="8BFDAA74FFF9FFAC21DCFF45FEF79153" blockId="2.[151,1437,151,571]" pageId="2" pageNumber="297">
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<emphasis id="B9367666FFF9FFAC21DCFF45FDB490C3" bold="true" box="[199,513,151,175]" inLineHeading="true" pageId="2" pageNumber="297" reason="1">
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Measurements of
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<typeStatus id="54F914D6FFF9FFAC2083FF45FE4990C3" box="[408,508,151,175]" pageId="2" pageNumber="297" type="holotype">holotype</typeStatus>
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.
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</emphasis>
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Height of shell
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<quantity id="4CBA0791FFF9FFAC23A3FF45FCA890C3" box="[696,797,151,175]" metricMagnitude="-3" metricUnit="m" metricValue="1.7" pageId="2" pageNumber="297" unit="mm" value="1.7">1.70 mm</quantity>
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, diameter
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<quantity id="4CBA0791FFF9FFAC2289FF45FC4290C3" box="[914,1015,151,175]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="2" pageNumber="297" unit="mm" value="0.9">0.90 mm</quantity>
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; height of aperture
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<quantity id="4CBA0791FFF9FFAC25C9FF45FA8290C3" box="[1234,1335,151,175]" metricMagnitude="-4" metricUnit="m" metricValue="6.0" pageId="2" pageNumber="297" unit="mm" value="0.6">0.60 mm</quantity>
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, aperture width
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<quantity id="4CBA0791FFF9FFAC21C0FF69FE8890BF" box="[219,317,187,211]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="2" pageNumber="297" unit="mm" value="0.55">0.55 mm</quantity>
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; height of last whorl
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<quantity id="4CBA0791FFF9FFAC233BFF69FD3490BF" box="[544,641,187,211]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="297" unit="mm" value="0.8">0.80 mm</quantity>
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, its diameter
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<quantity id="4CBA0791FFF9FFAC220AFF69FCC790BF" box="[785,882,187,211]" metricMagnitude="-4" metricUnit="m" metricValue="9.0" pageId="2" pageNumber="297" unit="mm" value="0.9">0.90 mm</quantity>
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, without aperture
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<quantity id="4CBA0791FFF9FFAC252FFF69FB2390BF" box="[1076,1174,187,211]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="297" unit="mm" value="0.8">0.80 mm</quantity>
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; height of visible part of penultimate whorl
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<quantity id="4CBA0791FFF9FFAC207BFF0DFE74909B" box="[352,449,223,247]" metricMagnitude="-4" metricUnit="m" metricValue="5.0" pageId="2" pageNumber="297" unit="mm" value="0.5">0.50 mm</quantity>
|
|
, its diameter
|
|
<quantity id="4CBA0791FFF9FFAC2354FF0DFD04909B" box="[591,689,223,247]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="297" unit="mm" value="0.8">0.80 mm</quantity>
|
|
; height of visible part of fourth whorl
|
|
<quantity id="4CBA0791FFF9FFAC255CFF0DFB1D909B" box="[1095,1192,223,247]" metricMagnitude="-4" metricUnit="m" metricValue="3.0" pageId="2" pageNumber="297" unit="mm" value="0.3">0.30 mm</quantity>
|
|
, its diameter
|
|
<quantity id="4CBA0791FFF9FFAC242DFF0DFA2D909B" box="[1334,1432,223,247]" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="2" pageNumber="297" unit="mm" value="0.8">0.80 mm</quantity>
|
|
; height of visible part of third whorl
|
|
<quantity id="4CBA0791FFF9FFAC230FFED1FDC09177" box="[532,629,259,283]" metricMagnitude="-4" metricUnit="m" metricValue="2.0" pageId="2" pageNumber="297" unit="mm" value="0.2">0.20 mm</quantity>
|
|
, its diameter
|
|
<quantity id="4CBA0791FFF9FFAC2218FED1FCD09177" box="[771,869,259,283]" metricMagnitude="-4" metricUnit="m" metricValue="5.5" pageId="2" pageNumber="297" unit="mm" value="0.55">0.55 mm</quantity>
|
|
; diameter of second whorl
|
|
<quantity id="4CBA0791FFF9FFAC259EFED1FB539177" box="[1157,1254,259,283]" metricMagnitude="-4" metricUnit="m" metricValue="3.5" pageId="2" pageNumber="297" unit="mm" value="0.35">0.35 mm</quantity>
|
|
, diameter of first whorl
|
|
<quantity id="4CBA0791FFF9FFAC21C7FEF5FE8B9153" box="[220,318,295,319]" metricMagnitude="-4" metricUnit="m" metricValue="2.5" pageId="2" pageNumber="297" unit="mm" value="0.25">0.25 mm</quantity>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C358F9FFFFF9FFAC21DCFE99FE6591EB" pageId="2" pageNumber="297" type="materials_examined">
|
|
<paragraph id="8BFDAA74FFF9FFAC21DCFE99FC81910F" blockId="2.[151,1437,151,571]" box="[199,820,331,355]" pageId="2" pageNumber="297">
|
|
<materialsCitation id="3B2AA029FFF9FFAC21DCFE99FC85910F" ID-GBIF-Occurrence="3032721301" box="[199,816,331,355]" country="Myanmar" location="Hukawng Valley" pageId="2" pageNumber="297" specimenCount="1" stateProvince="Kachin" typeStatus="holotype">
|
|
<emphasis id="B9367666FFF9FFAC21DCFE99FEEB910F" bold="true" box="[199,350,331,355]" inLineHeading="true" pageId="2" pageNumber="297" reason="1">
|
|
<typeStatus id="54F914D6FFF9FFAC21DCFE99FF4A910F" box="[199,255,331,355]" pageId="2" pageNumber="297">Type</typeStatus>
|
|
locality.
|
|
</emphasis>
|
|
<location id="8E9DFCAFFFF9FFAC207FFE99FDA3910F" LSID="urn:lsid:plazi:treatment:03EB1B62FFFAFFAC218CFE65FD599257:8E9DFCAFFFF9FFAC207FFE99FDA3910F" box="[356,534,331,355]" country="Myanmar" name="Hukawng Valley" pageId="2" pageNumber="297" stateProvince="Kachin">Hukawng Valley</location>
|
|
(
|
|
<collectingRegion id="49866496FFF9FFAC233FFE99FD07910F" box="[548,690,331,355]" country="Myanmar" name="Kachin" pageId="2" pageNumber="297">Kachin State</collectingRegion>
|
|
,
|
|
<collectingCountry id="F355EAE4FFF9FFAC23A7FE99FC9C910F" box="[700,809,331,355]" name="Myanmar" pageId="2" pageNumber="297">Myanmar</collectingCountry>
|
|
)
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
<paragraph id="8BFDAA74FFF9FFAC21DCFEBDFE6591EB" blockId="2.[151,1437,151,571]" box="[199,464,367,391]" pageId="2" pageNumber="297">
|
|
<emphasis id="B9367666FFF9FFAC21DCFEBDFF4F91EB" bold="true" box="[199,250,367,391]" pageId="2" pageNumber="297">Age.</emphasis>
|
|
Early Cenomanian.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C358F9FFFFF9FFAC21DCFE41FBC391A3" pageId="2" pageNumber="297" type="etymology">
|
|
<paragraph id="8BFDAA74FFF9FFAC21DCFE41FBC391A3" blockId="2.[151,1437,151,571]" pageId="2" pageNumber="297">
|
|
<emphasis id="B9367666FFF9FFAC21DCFE41FEFD91C7" bold="true" box="[199,328,403,427]" inLineHeading="true" pageId="2" pageNumber="297" reason="1">Etymology.</emphasis>
|
|
The species is named after the extant genus
|
|
<emphasis id="B9367666FFF9FFAC2238FE41FC0691C7" box="[803,947,403,427]" italics="true" pageId="2" pageNumber="297">Truncatellina</emphasis>
|
|
Lowe, 1852 (
|
|
<taxonomicName id="4C42D1F7FFF9FFAC255CFE41FAB991C7" box="[1095,1292,403,427]" class="Gastropoda" higherTaxonomySource="GBIF" kingdom="Animalia" order="Stylommatophora" pageId="2" pageNumber="297" phylum="Mollusca" rank="order">Stylommatophora</taxonomicName>
|
|
), which has a similar shell, acknowledging the convergence in the different lineages of gastropods on land.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="C358F9FFFFF9FFAC21DCFE09FD599257" pageId="2" pageNumber="297" type="discussion">
|
|
<paragraph id="8BFDAA74FFF9FFAC21DCFE09FD599257" blockId="2.[151,1437,151,571]" pageId="2" pageNumber="297">
|
|
<emphasis id="B9367666FFF9FFAC21DCFE09FE83919F" bold="true" box="[199,310,475,499]" inLineHeading="true" pageId="2" pageNumber="297" reason="1">Remarks.</emphasis>
|
|
There is a bubble in the amber in front of the aperture that almost completely covers it. However, the bubble is not pressed closely to the shell and the aperture is largely observable from the sides with distortion. Inside the bubble a diminished reflection of the aperture is visible.
|
|
</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |