234 lines
18 KiB
XML
234 lines
18 KiB
XML
<document ID-DOI="http://dx.doi.org/10.3897/zookeys.955.51983" ID-GBIF-Dataset="45a98afc-af5a-4734-93d1-205e1ac3694b" ID-PMC="PMC7423785" ID-Pensoft-Pub="1313-2970-955-1" ID-Pensoft-UUID="F7018CF19C6158309D57C83A2F5E9478" ID-PubMed="32855592" ID-ZooBank="C8EF4A4B6F054621B9B5AE47FEE7C217" ModsDocID="1313-2970-955-1" checkinTime="1596691600214" checkinUser="pensoft" docAuthor="Grego, Jozef, Mumladze, Levan, Falniowski, Andrzej, Osikowski, Artur, Rysiewska, Aleksandra, Palatov, Dimitry M. & Hofman, Sebastian" docDate="2020" docId="1B2BA0EC1C6452D79A3D1249E5451D1B" docLanguage="en" docName="ZooKeys 955: 1-77" docOrigin="ZooKeys 955" docSource="http://dx.doi.org/10.3897/zookeys.955.51983" docTitle="Imeretiopsis nakeralaensis Grego & Mumladze 2020, sp. nov." docType="treatment" docUuid="38835E75-8986-46B0-9040-F427F5E12A57" docUuidSource="ZooBank" docVersion="5" id="F7018CF19C6158309D57C83A2F5E9478" lastPageNumber="1" masterDocId="F7018CF19C6158309D57C83A2F5E9478" masterDocTitle="Revealing the stygobiotic and crenobiotic molluscan biodiversity hotspot in Caucasus: Part I. The phylogeny of stygobiotic Sadlerianinae Szarowska, 2006 (Mollusca, Gastropoda, Hydrobiidae) from Georgia with descriptions of five new genera and twenty-one new species" masterLastPageNumber="77" masterPageNumber="1" pageNumber="1" updateTime="1668169198162" 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>Revealing the stygobiotic and crenobiotic molluscan biodiversity hotspot in Caucasus: Part I. The phylogeny of stygobiotic Sadlerianinae Szarowska, 2006 (Mollusca, Gastropoda, Hydrobiidae) from Georgia with descriptions of five new genera and twenty-one new species</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Grego, Jozef</mods:namePart>
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<mods:affiliation>Horna Micina 219, 97401, Banska Bystrica, Slovakia</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>Mumladze, Levan</mods:namePart>
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<mods:affiliation>Institute of Zoology, Ilia State University, Kakutsa Cholokashvili Ave 3 / 5, Tbilisi 0162, Georgia</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0002-2172-6973</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>Falniowski, Andrzej</mods:namePart>
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<mods:affiliation>Department of Malacology, Institute of Zoology and Biomedical Research, Jagiellonian University, ul. Gronostajowa 9, 30 - 387, Krakow, Poland</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>Osikowski, Artur</mods:namePart>
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<mods:affiliation>Department of Animal Reproduction, Anatomy and Genomics, University of Agriculture in Krakow, al. Mickiewicza 24 / 28, 30 - 059, Krakow, Poland</mods:affiliation>
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<mods:nameIdentifier type="orcid">https://orcid.org/0000-0001-6646-2687</mods:nameIdentifier>
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<mods:nameIdentifier type="email">a.osikowski@urk.edu.pl</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>Rysiewska, Aleksandra</mods:namePart>
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<mods:affiliation>Department of Malacology, Institute of Zoology and Biomedical Research, Jagiellonian University, ul. Gronostajowa 9, 30 - 387, Krakow, Poland</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>Palatov, Dimitry M.</mods:namePart>
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<mods:affiliation>Department of Hydrobiology, Biological Faculty, Moscow State University, 1 - 12 Leninskie Gory, 119991, Moscow, Russian Federation</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>Hofman, Sebastian</mods:namePart>
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<mods:affiliation>Department of Comparative Anatomy, Institute of Zoology and Biomedical Research, Jagiellonian University, ul. Gronostajowa 9, 30 - 387, Krakow, Poland</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>955</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1</mods:start>
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<mods:end>77</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.955.51983</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.955.51983</mods:identifier>
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<mods:identifier type="Pensoft-Pub">1313-2970-955-1</mods:identifier>
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<mods:identifier type="ZooBank">C8EF4A4B6F054621B9B5AE47FEE7C217</mods:identifier>
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<mods:identifier type="Pensoft-UUID">F7018CF19C6158309D57C83A2F5E9478</mods:identifier>
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</mods:mods>
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<treatment ID-GBIF-Taxon="166096064" LSID="urn:lsid:zoobank.org:act:38835E75-8986-46B0-9040-F427F5E12A57" httpUri="http://treatment.plazi.org/id/1B2BA0EC1C6452D79A3D1249E5451D1B" lastPageNumber="1" pageId="0" pageNumber="1">
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<subSubSection pageId="0" pageNumber="1" type="nomenclature">
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<paragraph pageId="0" pageNumber="1">
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<taxonomicName LSID="1B2BA0EC-1C64-52D7-9A3D-1249E5451D1B" authority="Grego & Mumladze" authorityName="Grego & Mumladze" authorityYear="2020" class="Gastropoda" family="Hydrobiidae" genus="Imeretiopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Imeretiopsis nakeralaensis" order="Littorinimorpha" pageId="0" pageNumber="1" phylum="Mollusca" rank="species" species="nakeralaensis" status="sp. nov.">Imeretiopsis nakeralaensis Grego & Mumladze</taxonomicName>
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<taxonomicNameLabel pageId="0" pageNumber="1">sp. nov.</taxonomicNameLabel>
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<figureCitation captionStart="Plate 9" captionStartId="F21" captionText="Plate 9. 1 Caucasopsis olsavskyi sp. nov., Samegrelo, Chkhorotsku, Nazodelavo Cave, holotype 2 C. letsurtsume sp. nov., Samegrelo, Chkhorotsku, Letsurtsume, Letsurtsume Cave, holotype 3 C. letsurtsume sp. nov., Samegrelo, Chkhorotsku, Kachara Cave 4 C. egrisi sp. nov., Samegrelo, Pirveli Balda, Motena Cave form 5, 6 C. egrisi sp. nov., Samegrelo, Pirveli Balda, spring in village: 5 holotype 6 paratype 7 Imeretiopsis prometheus sp. nov., Imereti, Kumistavi, Prometheus Cave, holotype 8 I. cameroni sp. nov., Imereti, Kutaisi, Iazoni (Tskhal-Tsiteli) Cave Spring, holotype 9 I. nakeralaensis sp. nov., Imereti, Tikibuli, spring above Tikibuli-Nikortsminda road to Nakerala pass, holotype 10 C. letsurtsume sp. nov., Samegrelo, Chkhorotsku, Letsurtsume, Letsurtsume Cave, robust morphotype. The numbers correspond to individuals, and the letters represent the different views of the same individual. Photograph J. Grego." figureDoi="10.3897/zookeys.955.51983.plate9" httpUri="https://binary.pensoft.net/fig/439172" pageId="0" pageNumber="1">Plate 9 (9)</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="type locality">
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<paragraph pageId="0" pageNumber="1">Type locality.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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Georgia • Imereti, Tkibuli, Tkibuli-Nikortsminda road to Nakerala Pass (ნაქერალას
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<normalizedToken originalValue="უღელტეხილი">უღელტეხილი</normalizedToken>
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);
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<geoCoordinate degrees="42" direction="north" minutes="23" orientation="latitude" precision="15" seconds="00" value="42.383335">42°23'00"N</geoCoordinate>
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,
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<geoCoordinate degrees="42" direction="east" minutes="00" orientation="longitude" precision="15" seconds="45" value="42.0125">42°00'45"E</geoCoordinate>
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; 980 m a.s.l.; spring above left side of road with small travertine waterfall and a small spring cavern entrance.
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</paragraph>
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<caption doi="10.3897/zookeys.955.51983.plate9" httpUri="https://binary.pensoft.net/fig/439172" pageId="0" pageNumber="1" start="Plate 9" startId="F21">
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" pageId="0" pageNumber="1">Plate 9.</emphasis>
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<emphasis bold="true" pageId="0" pageNumber="1">1</emphasis>
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<taxonomicName authorityName="Mumladze & Grego" authorityYear="2020" class="Gastropoda" family="Hydrobiidae" genus="Caucasopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Caucasopsis olsavskyi" order="Littorinimorpha" pageId="0" pageNumber="1" phylum="Mollusca" rank="species" species="olsavskyi">
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<emphasis italics="true" pageId="0" pageNumber="1">Caucasopsis olsavskyi</emphasis>
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</taxonomicName>
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sp. nov., Samegrelo, Chkhorotsku, Nazodelavo Cave, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">2</emphasis>
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<taxonomicName lsidName="C. letsurtsume" pageId="0" pageNumber="1" rank="species" species="letsurtsume">
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<emphasis italics="true" pageId="0" pageNumber="1">C. letsurtsume</emphasis>
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</taxonomicName>
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sp. nov., Samegrelo, Chkhorotsku, Letsurtsume, Letsurtsume Cave, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">3</emphasis>
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<taxonomicName lsidName="C. letsurtsume" pageId="0" pageNumber="1" rank="species" species="letsurtsume">
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<emphasis italics="true" pageId="0" pageNumber="1">C. letsurtsume</emphasis>
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</taxonomicName>
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sp. nov., Samegrelo, Chkhorotsku, Kachara Cave
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<emphasis bold="true" pageId="0" pageNumber="1">4</emphasis>
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<taxonomicName lsidName="C. egrisi" pageId="0" pageNumber="1" rank="species" species="egrisi">
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<emphasis italics="true" pageId="0" pageNumber="1">C. egrisi</emphasis>
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</taxonomicName>
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sp. nov., Samegrelo, Pirveli Balda, Motena Cave form
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<emphasis bold="true" pageId="0" pageNumber="1">5, 6</emphasis>
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<taxonomicName lsidName="C. egrisi" pageId="0" pageNumber="1" rank="species" species="egrisi">
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<emphasis italics="true" pageId="0" pageNumber="1">C. egrisi</emphasis>
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</taxonomicName>
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sp. nov., Samegrelo, Pirveli Balda, spring in village:
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<emphasis bold="true" pageId="0" pageNumber="1">5</emphasis>
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holotype
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<emphasis bold="true" pageId="0" pageNumber="1">6</emphasis>
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paratype
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<emphasis bold="true" pageId="0" pageNumber="1">7</emphasis>
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<taxonomicName authorityName="Grego & Palatov" authorityYear="2020" class="Gastropoda" family="Hydrobiidae" genus="Imeretiopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Imeretiopsis prometheus" order="Littorinimorpha" pageId="0" pageNumber="1" phylum="Mollusca" rank="species" species="prometheus">
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<emphasis italics="true" pageId="0" pageNumber="1">Imeretiopsis prometheus</emphasis>
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</taxonomicName>
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sp. nov., Imereti, Kumistavi, Prometheus Cave, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">8</emphasis>
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<taxonomicName lsidName="I. cameroni" pageId="0" pageNumber="1" rank="species" species="cameroni">
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<emphasis italics="true" pageId="0" pageNumber="1">I. cameroni</emphasis>
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</taxonomicName>
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sp. nov., Imereti, Kutaisi, Iazoni (Tskhal-Tsiteli) Cave Spring, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">9</emphasis>
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<taxonomicName lsidName="I. nakeralaensis" pageId="0" pageNumber="1" rank="species" species="nakeralaensis">
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<emphasis italics="true" pageId="0" pageNumber="1">I. nakeralaensis</emphasis>
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</taxonomicName>
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sp. nov., Imereti, Tikibuli, spring above Tikibuli-Nikortsminda road to Nakerala pass, holotype
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<emphasis bold="true" pageId="0" pageNumber="1">10</emphasis>
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<taxonomicName lsidName="C. letsurtsume" pageId="0" pageNumber="1" rank="species" species="letsurtsume">
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<emphasis italics="true" pageId="0" pageNumber="1">C. letsurtsume</emphasis>
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</taxonomicName>
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sp. nov., Samegrelo, Chkhorotsku, Letsurtsume, Letsurtsume Cave, robust morphotype. The numbers correspond to individuals, and the letters represent the different views of the same individual. Photograph J. Grego.
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</paragraph>
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</caption>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="materials_examined">
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<paragraph pageId="0" pageNumber="1">Material.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Holotype</emphasis>
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: Georgia • 1 adult, dry; type locality; 04 May 2018; J. Grego, L. Mumladze and M.
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<normalizedToken originalValue="Olšavský">Olsavsky</normalizedToken>
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leg.; ISU FM-T015-H.
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Paratypes</emphasis>
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: Georgia • same as for holotype; ISU FM-T015-P1/10 dry, SBMNH 633110/2 dry, NHMW 113371/1 dry, NHMB 563969/2 dry, coll. JG F1009/10 dry, coll.
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<normalizedToken originalValue="Glöer">Gloeer</normalizedToken>
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/1 dry.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="diagnosis">
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<paragraph pageId="0" pageNumber="1">Diagnosis.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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The new species differs from all the morphotypes with related shell shape in the region by its more robust oval shape, by the position of the aperture more right of the columella (to viewer; shell in apertural pose, apex up), and by the more open umbilicus.
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<taxonomicName class="Gastropoda" family="Hydrobiidae" genus="Caucasogeyeria" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Caucasogeyeria shakuranica" order="Littorinimorpha" pageId="0" pageNumber="1" phylum="Mollusca" rank="species" species="shakuranica">
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<emphasis italics="true" pageId="0" pageNumber="1">Caucasogeyeria shakuranica</emphasis>
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</taxonomicName>
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(Starobogatov, 1962) from Abkhazia has similar but narrower shell shape with less inflated whorls and a proportionally smaller body whorl.
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<taxonomicName class="Gastropoda" family="Hydrobiidae" genus="Caucasogeyeria" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Caucasogeyeria letsurtsume" order="Littorinimorpha" pageId="0" pageNumber="1" phylum="Mollusca" rank="species" species="letsurtsume">
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<emphasis italics="true" pageId="0" pageNumber="1">Caucasogeyeria letsurtsume</emphasis>
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</taxonomicName>
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sp. nov. has a smaller shell with more inflated whorls and more open umbilicus.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="description">
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<paragraph pageId="0" pageNumber="1">Description.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Shell</emphasis>
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: 2 mm high, elongate ovate-conical with pronounced protoconch, five tumid whorls and moderately deep suture. Shell surface whitish, translucent-glossy, covered by faint axial growth lines. Umbilicus open. Proportionally small aperture irregular, almost round, not expanded, with straight lateral and columellar labral profiles lacking sinuation. Protoconch surface densely and coarsely pitted.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Operculum</emphasis>
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: not known.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Animal body</emphasis>
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: not known.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Holotype measurements</emphasis>
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: H-2.00 mm; W-1.09 mm; BH-1.02 mm; BW-0.85 mm; AH-0.64 mm; AW-0.53 mm; CA: 29°.
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</paragraph>
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<paragraph pageId="0" pageNumber="1">
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<emphasis bold="true" italics="true" pageId="0" pageNumber="1">Anatomy</emphasis>
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: not known.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="etymology">
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<paragraph pageId="0" pageNumber="1">Etymology.</paragraph>
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<paragraph pageId="0" pageNumber="1">Name after the Nakerala Pass 1218 m alt. situated above the type locality north of Tikbuli along the road to Ambrolauri.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="habitat">
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<paragraph pageId="0" pageNumber="1">Habitat.</paragraph>
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<paragraph pageId="0" pageNumber="1">Stygobiotic species. The empty shells of the species were found at the foot of small travertine cascade formed by a small stream emerging from the very narrow cave spring (small entrance covered by moss and ivy). Only a few shells were found in sparse sediments accumulated near the cave walls. The shells were washed out from its subterranean habitat by the very small permanent stream.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="distribution">
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<paragraph pageId="0" pageNumber="1">Distribution.</paragraph>
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<paragraph pageId="0" pageNumber="1">Only known from the type locality.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="conservation status">
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<paragraph pageId="0" pageNumber="1">Conservation status.</paragraph>
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<paragraph pageId="0" pageNumber="1">The number of known locations (1) is no more than 5 and EOO is smaller than 20 km2. There is no reason to suppose that AOO, EOO, number of locations, number of subpopulations or the number or mature individuals are declining however due to its extremely small EOO we assessed as Vulnerable (VU) D2.</paragraph>
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</subSubSection>
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<subSubSection pageId="0" pageNumber="1" type="remarks">
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<paragraph pageId="0" pageNumber="1">Remarks.</paragraph>
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<paragraph pageId="0" pageNumber="1">
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The assignment of the new species to the genus
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<taxonomicName authorityName="Grego & Mumladze" authorityYear="2020" class="Gastropoda" family="Hydrobiidae" genus="Imeretiopsis" higherTaxonomySource="CoL" kingdom="Animalia" lsidName="Imeretiopsis" order="Littorinimorpha" pageId="0" pageNumber="1" phylum="Mollusca" rank="genus">
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<emphasis italics="true" pageId="0" pageNumber="1">Imeretiopsis</emphasis>
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</taxonomicName>
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gen. nov. is only provisional, based on the resemblance if its shell to that of the type species. However, molecular data will be essential to confirm generic placement.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |