190 lines
24 KiB
XML
190 lines
24 KiB
XML
<document id="50BBA26206B1E80B61DAF4894AC04914" ID-CLB-Dataset="7175" ID-DOI="10.5252/geodiversitas2021v43a9" ID-GBIF-Dataset="04426a8e-c179-4af0-8e23-d72908e8b4cc" ID-ISSN="1638-9395" ID-Zenodo-Dep="4720776" ID-ZooBank="urn:lsid:zoobank.org:pub:11D0D852-39D7-449C-9EB3-C3D804114556" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1619445770811" checkinUser="felipe" docAuthor="Georgalis, Georgios L., Čerňanský, Andrej & Klembara, Jozef" docDate="2021" docId="03A1633BFFB4FFD83426FAEBF84A3FE1" docLanguage="en" docName="Geodiversitas.43.9.219-293.pdf" docOrigin="Geodiversitas 43 (9)" docStyle="DocumentStyle:F830B10FF475E64C1F1601E3B32DDC00.4:Geodiversitas.2018-.journal_article" docStyleId="F830B10FF475E64C1F1601E3B32DDC00" docStyleName="Geodiversitas.2018-.journal_article" docStyleVersion="4" docTitle="Mediolacerta sp." docType="treatment" docVersion="6" lastPageNumber="241" masterDocId="FF981B43FFA3FFC1303EFFB8FA5E380D" masterDocTitle="Osteological atlas of new lizards from the Phosphorites du Quercy (France), based on historical, forgotten, fossil material" masterLastPageNumber="293" masterPageNumber="219" pageNumber="240" updateTime="1698937615995" updateUser="ExternalLinkService" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0">
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<mods:titleInfo id="F928BAC2A676CBA1F9FC074F5C10986F">
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<mods:title id="512F4848D4C0E4030EA565A3ED46CD2C">Osteological atlas of new lizards from the Phosphorites du Quercy (France), based on historical, forgotten, fossil material</mods:title>
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<mods:name id="70CCDD0324683C64E9E03F6FA169C044" type="personal">
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<mods:namePart id="82F38FF4EE8E64185DD6ED9D440E3855">Georgalis, Georgios L.</mods:namePart>
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<mods:affiliation id="8903223D4000B7BBF83F85F6E19A2864">Palaeontological Institute and Museum, University of Zurich, Karl Schmid-Strasse 4, 8006 Zurich (Switzerland) and Department of Ecology, Laboratory of Evolutionary Biology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina, 84215 Bratislava (Slovakia) and Department of Earth Sciences, University of Torino, Via Valperga Caluso 35, 10125 Turin (Italy)</mods:affiliation>
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<mods:nameIdentifier id="152C8D89F8C2F7A90338FBE17F927931" type="email">georgios.georgalis@pim.uzh.ch</mods:nameIdentifier>
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<mods:name id="344765826924C1C14E008B4CA63169F3" type="personal">
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<mods:roleTerm id="F818C0713B638B78A8671C314FB83F1A">Author</mods:roleTerm>
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<mods:namePart id="D80136CBF14276C968B357AA1F9D1F5A">Čerňanský, Andrej</mods:namePart>
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<mods:affiliation id="DC134865ED959B653E0A3C6257CDDC4F">Department of Ecology, Laboratory of Evolutionary Biology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina, 84215 Bratislava (Slovakia)</mods:affiliation>
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<mods:namePart id="6B87B61F371037CEE386F40804D4309E">Klembara, Jozef</mods:namePart>
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<mods:affiliation id="8E901BF77BF91122E9AF29F8238335AD">Department of Ecology, Laboratory of Evolutionary Biology, Faculty of Natural Sciences, Comenius University in Bratislava, Mlynská dolina, 84215 Bratislava (Slovakia)</mods:affiliation>
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<mods:title id="C734DC606F053F2C3301651539C2A440">Geodiversitas</mods:title>
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<mods:part id="AA9421CC305928489D671EFC02625B5D">
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<mods:date id="0F8DCA7B2443BA5496CF7BD5A68E437A">2021</mods:date>
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<mods:number id="4D8931DB6B065E4DC404C51B98652E84">2021-04-22</mods:number>
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<mods:number id="712FF762831BE2365D8E2523466AA79C">43</mods:number>
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<treatment id="03A1633BFFB4FFD83426FAEBF84A3FE1" ID-DOI="http://doi.org/10.5281/zenodo.4721493" ID-GBIF-Taxon="181601101" ID-Zenodo-Dep="4721493" LSID="urn:lsid:plazi:treatment:03A1633BFFB4FFD83426FAEBF84A3FE1" httpUri="http://treatment.plazi.org/id/03A1633BFFB4FFD83426FAEBF84A3FE1" lastPageId="25" lastPageNumber="241" pageId="23" pageNumber="240">
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<subSubSection id="C31281A6FFB4FFD63426FAEBFE9A3D63" box="[1048,1220,1363,1390]" pageId="23" pageNumber="240" type="nomenclature">
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<paragraph id="8BB7D22DFFB4FFD63426FAEBFE9A3D63" blockId="23.[1048,1220,1363,1390]" box="[1048,1220,1363,1390]" pageId="23" pageNumber="240">
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<heading id="D0FF6541FFB4FFD63426FAEBFE9A3D63" box="[1048,1220,1363,1390]" centered="true" fontSize="11" level="2" pageId="23" pageNumber="240" reason="2">
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<taxonomicName id="4C08A9AEFFB4FFD63426FAEBFE9A3D63" box="[1048,1220,1363,1390]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" kingdom="Animalia" order="Squamata" pageId="23" pageNumber="240" phylum="Chordata" rank="species" species="sp.">
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<emphasis id="B97C0E3FFFB4FFD63426FAEBFEC13D60" box="[1048,1183,1363,1389]" italics="true" pageId="23" pageNumber="240">Mediolacerta</emphasis>
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sp.
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</taxonomicName>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="C31281A6FFB4FFD63401FACBFEC33D83" box="[1087,1181,1395,1422]" pageId="23" pageNumber="240" type="description">
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<paragraph id="8BB7D22DFFB4FFD63401FACBFEC33D83" blockId="23.[1087,1181,1395,1422]" box="[1087,1181,1395,1422]" pageId="23" pageNumber="240">
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(
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<figureCitation id="1333CEA8FFB4FFD63476FACBFECA3D80" box="[1096,1172,1395,1421]" captionStart="FIG" captionStartId="24.[195,206,1246,1263]" captionTargetBox="[136,1449,217,1203]" captionTargetId="figure-414@24.[132,1455,211,1208]" captionTargetPageId="24" captionText="FIG. 18. — Mediolacerta sp. Photographs of left dentary NHMW 2019/0050/0001 in lateral (A), medial (B), and dorsal (C) views. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4720832" httpUri="https://zenodo.org/record/4720832/files/figure.png" pageId="23" pageNumber="240">Fig. 18</figureCitation>
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)
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</paragraph>
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</subSubSection>
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<subSubSection id="C31281A6FFB4FFD63313FA15FFEF3DC9" box="[813,1457,1452,1476]" pageId="23" pageNumber="240" type="materials_examined">
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<paragraph id="8BB7D22DFFB4FFD63313FA15FFEF3DC9" blockId="23.[813,1457,1452,1476]" box="[813,1457,1452,1476]" pageId="23" pageNumber="240">
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REFERRED SPECIMEN. —
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<materialsCitation id="3B60D870FFB4FFD63428FA14FFF33DC9" ID-GBIF-Occurrence="3091185310" box="[1046,1453,1452,1476]" pageId="23" pageNumber="240">A left dentary (NHMW 2019/0050/0001)</materialsCitation>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C31281A6FFB4FFD93313FA4BFF303D83" lastPageId="24" lastPageNumber="241" pageId="23" pageNumber="240" type="description">
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<paragraph id="8BB7D22DFFB4FFD63313FA4BF9E33E06" blockId="23.[811,1457,1523,2028]" box="[813,957,1523,1549]" pageId="23" pageNumber="240">DESCRIPTION</paragraph>
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<paragraph id="8BB7D22DFFB4FFD93313F9AAF95C3DE0" blockId="23.[811,1457,1523,2028]" lastBlockId="24.[130,776,1331,1709]" lastPageId="24" lastPageNumber="241" pageId="23" pageNumber="240">
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The only available specimen, the left dentary NHMW 2019/0050/0001, is almost completely preserved, with only the half posterior ventral portion being broken off and missing (
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<figureCitation id="1333CEA8FFB4FFD63308F9CAF9213E81" box="[822,895,1650,1676]" captionStart="FIG" captionStartId="24.[195,206,1246,1263]" captionTargetBox="[136,1449,217,1203]" captionTargetId="figure-414@24.[132,1455,211,1208]" captionTargetPageId="24" captionText="FIG. 18. — Mediolacerta sp. Photographs of left dentary NHMW 2019/0050/0001 in lateral (A), medial (B), and dorsal (C) views. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4720832" httpUri="https://zenodo.org/record/4720832/files/figure.png" pageId="23" pageNumber="240">Fig. 18</figureCitation>
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). It is an anteroposteriorly long and massive element, with a slight medial curvature at its anterior end. The tooth row is completely preserved and the alveolar crest supports 23 tooth positions (17 teeth still attached). Meckel’s groove is fully open along its entire length, although it is narrow in the anterior region (
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<figureCitation id="1333CEA8FFB4FFD633E4F8AAFE673F21" box="[986,1081,1810,1836]" captionStart="FIG" captionStartId="24.[195,206,1246,1263]" captionTargetBox="[136,1449,217,1203]" captionTargetId="figure-414@24.[132,1455,211,1208]" captionTargetPageId="24" captionText="FIG. 18. — Mediolacerta sp. Photographs of left dentary NHMW 2019/0050/0001 in lateral (A), medial (B), and dorsal (C) views. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4720832" httpUri="https://zenodo.org/record/4720832/files/figure.png" pageId="23" pageNumber="240">Fig. 18B</figureCitation>
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). The alveolar foramen is located at the level of the 6th tooth position (counted from posterior). The intramandibular septum is fused to the bone, being almost horizontal in this section. Meckel’s groove is roofed by a more or less straight subdental shelf (only its posterior portion is arched). The shelf is somewhat broad only in the anterior section, but it narrows posteriorly and thus is rather thin. This is mainly caused by the presence of the facet for the splenial, situated on its ventral margin. This facet reaches the level of the 8th tooth position (counted from anterior). Anteriorly, the shelf continues to the small rectangular symphysis. Posteriorly, the dentary protrudes into a short and low coronoid process, which bears a facet for the coronoid.
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</paragraph>
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<caption id="DF7782A5FFBBFFD930FDFB66FF2C3CE2" ID-DOI="http://doi.org/10.5281/zenodo.4720832" ID-Zenodo-Dep="4720832" box="[195,1394,1246,1263]" httpUri="https://zenodo.org/record/4720832/files/figure.png" pageId="24" pageNumber="241" startId="24.[195,206,1246,1263]" targetBox="[136,1449,217,1203]" targetPageId="24">
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<paragraph id="8BB7D22DFFBBFFD930FDFB66FF2C3CE2" blockId="24.[195,1394,1246,1263]" box="[195,1394,1246,1263]" pageId="24" pageNumber="241">
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FIG. 18. —
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<taxonomicName id="4C08A9AEFFBBFFD93123FB66FBF73CE2" box="[285,425,1246,1263]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="species" species="undetermined">
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<emphasis id="B97C0E3FFFBBFFD93123FB66FBD73CE2" box="[285,393,1246,1263]" italics="true" pageId="24" pageNumber="241">Mediolacerta</emphasis>
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sp.
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</taxonomicName>
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Photographs of left dentary NHMW 2019/0050/0001 in lateral (
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<emphasis id="B97C0E3FFFBBFFD93388FB66F99D3CE2" bold="true" box="[950,963,1246,1263]" pageId="24" pageNumber="241">A</emphasis>
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), medial (
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<emphasis id="B97C0E3FFFBBFFD9342DFB66FE7E3CE2" bold="true" box="[1043,1056,1246,1263]" pageId="24" pageNumber="241">B</emphasis>
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), and dorsal (
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<emphasis id="B97C0E3FFFBBFFD934ACFB66FEFE3CE2" bold="true" box="[1170,1184,1246,1263]" pageId="24" pageNumber="241">C</emphasis>
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) views. Scale bar: 2 mm.
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</paragraph>
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</caption>
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<paragraph id="8BB7D22DFFBBFFD930A5FA4BF8773EA1" blockId="24.[130,776,1331,1709]" pageId="24" pageNumber="241">
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The otherwise smooth lateral surface of the bone is pierced by six labial foramina (
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<figureCitation id="1333CEA8FFBBFFD9314EF9AAFB913E20" box="[368,463,1554,1581]" captionStart="FIG" captionStartId="24.[195,206,1246,1263]" captionTargetBox="[136,1449,217,1203]" captionTargetId="figure-414@24.[132,1455,211,1208]" captionTargetPageId="24" captionText="FIG. 18. — Mediolacerta sp. Photographs of left dentary NHMW 2019/0050/0001 in lateral (A), medial (B), and dorsal (C) views. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4720832" httpUri="https://zenodo.org/record/4720832/files/figure.png" pageId="24" pageNumber="241">Fig. 18A</figureCitation>
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). They are arranged in a single row, located in the dorsal half of the dentary. The posteriormost foramen is located at the level of the 6th tooth position (counted from posterior). A facet for the coronoid is present on the dorsolateral surface of the bone.
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</paragraph>
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<paragraph id="8BB7D22DFFBBFFD930BAF96BFAB73EE1" blockId="24.[132,233,1747,1772]" box="[132,233,1747,1772]" pageId="24" pageNumber="241">
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<heading id="D0FF6541FFBBFFD930BAF96BFAB73EE1" box="[132,233,1747,1772]" fontSize="11" level="2" pageId="24" pageNumber="241" reason="8">
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<emphasis id="B97C0E3FFFBBFFD930BAF96BFAB73EE1" box="[132,233,1747,1772]" italics="true" pageId="24" pageNumber="241">Dentition</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8BB7D22DFFBBFFD930BAF94AF95B3FE6" blockId="24.[130,777,1778,2028]" pageId="24" pageNumber="241">
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The dentition is pleurodont and heterodont (
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<figureCitation id="1333CEA8FFBBFFD93249F94AF89B3F01" box="[631,709,1778,1804]" captionStart="FIG" captionStartId="24.[195,206,1246,1263]" captionTargetBox="[136,1449,217,1203]" captionTargetId="figure-414@24.[132,1455,211,1208]" captionTargetPageId="24" captionText="FIG. 18. — Mediolacerta sp. Photographs of left dentary NHMW 2019/0050/0001 in lateral (A), medial (B), and dorsal (C) views. Scale bar: 2 mm." figureDoi="http://doi.org/10.5281/zenodo.4720832" httpUri="https://zenodo.org/record/4720832/files/figure.png" pageId="24" pageNumber="241">Fig. 18</figureCitation>
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). The tooth size gradually increases posteriorly (although it should be noted that the last posterior tooth is slightly smaller than the penultimate one). The teeth in the anterior section of the tooth row are small, slender, and somewhat pointed, with the tooth crowns slightly curved posterolingually. Posteriorly located teeth (from the 13th one if counted from the anterior) are markedly robust and blunt in comparison to those from
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</paragraph>
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<paragraph id="8BB7D22DFFBBFFD93313FA8BFF303D83" blockId="24.[811,1455,1331,1422]" pageId="24" pageNumber="241">the anterior region. The tooth apices of several teeth are worn (or weathered), but those which are complete show bicuspidity, with an incipient small mesial cusp being present.</paragraph>
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</subSubSection>
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<subSubSection id="C31281A6FFBBFFD83313FA0BF84A3FE1" lastPageId="25" lastPageNumber="242" pageId="24" pageNumber="241" type="discussion">
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<paragraph id="8BB7D22DFFBBFFD93313FA0BF9CF3DC6" blockId="24.[811,1458,1459,2028]" box="[813,913,1459,1485]" pageId="24" pageNumber="241">REMARKS</paragraph>
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<paragraph id="8BB7D22DFFBBFFD83313FA6BF84A3FE1" blockId="24.[811,1458,1459,2028]" lastBlockId="25.[130,777,1554,2028]" lastPageId="25" lastPageNumber="242" pageId="24" pageNumber="241">
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The dentary NHMW 2019/0050/0001 described herein represents the largest lacertid from this collection. The anterior teeth are pointed, whereas those located further posteriorly are robust and blunt, but with some of them bearing mesial cusp - this character fits to the diagnosis of
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<taxonomicName id="4C08A9AEFFBBFFD934C7F9EAFFDE3E61" authorityName="Auge" authorityYear="2005" box="[1273,1408,1618,1644]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="genus">
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<emphasis id="B97C0E3FFFBBFFD934C7F9EAFFDE3E61" box="[1273,1408,1618,1644]" italics="true" pageId="24" pageNumber="241">Mediolacerta</emphasis>
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</taxonomicName>
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and its so far sole named species,
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<taxonomicName id="4C08A9AEFFBBFFD93451F9CAFF643E81" authorityName="Auge" authorityYear="2005" box="[1135,1338,1650,1676]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="species" species="roceki">
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<emphasis id="B97C0E3FFFBBFFD93451F9CAFF643E81" box="[1135,1338,1650,1676]" italics="true" pageId="24" pageNumber="241">Mediolacerta roceki</emphasis>
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</taxonomicName>
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, also from the Phosphorites du Quercy (stratigraphic occurrence MP23- MP30; see
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<bibRefCitation id="EF99AFDCFFBBFFD9339AF90AFE473EC0" author="AUGE M." box="[932,1049,1714,1741]" pageId="24" pageNumber="241" refId="ref32060" refString="AUGE M. 2005. - Evolution des lezards du Paleogene en Europe. Museum national d'Histoire naturelle, Paris: 1 - 369 (Memoires du Museum national d'Histoire naturelle; 192)." type="journal volume" year="2005">Augé 2005</bibRefCitation>
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). As such, in respect of these features, NHMW 2019/0050/0001 can be differentiated from both
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<taxonomicName id="4C08A9AEFFBBFFD93310F94AF9E13F01" authorityName="Hoffstetter" authorityYear="1944" box="[814,959,1778,1804]" class="Reptilia" family="Lacertidae" genus="Pseudeumeces" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="genus">
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<emphasis id="B97C0E3FFFBBFFD93310F94AF9E13F01" box="[814,959,1778,1804]" italics="true" pageId="24" pageNumber="241">Pseudeumeces</emphasis>
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</taxonomicName>
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and
|
||
<taxonomicName id="4C08A9AEFFBBFFD933C3F94BFEF83F01" authorityName="Pomel" authorityYear="1846" box="[1021,1190,1779,1804]" class="Reptilia" family="Lacertidae" genus="Dracaenosaurus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="genus">
|
||
<emphasis id="B97C0E3FFFBBFFD933C3F94BFEF83F01" box="[1021,1190,1779,1804]" italics="true" pageId="24" pageNumber="241">Dracaenosaurus</emphasis>
|
||
</taxonomicName>
|
||
. Besides the dentition, NHMW 2019/0050/0001 also shares several other features with
|
||
<taxonomicName id="4C08A9AEFFBBFFD9335CF889F9B93F46" authorityName="Auge" authorityYear="2005" box="[866,999,1841,1867]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="genus">
|
||
<emphasis id="B97C0E3FFFBBFFD9335CF889F9B93F46" box="[866,999,1841,1867]" italics="true" pageId="24" pageNumber="241">Mediolacerta</emphasis>
|
||
</taxonomicName>
|
||
: 1) rather thin subdental shelf; 2) small rectangular symphysis; and 3) the position of the alveolar foramen at the level of the 6th tooth position, counted from posterior. Nevertheless, there appear also to be differences among NHMW 2019/0050/0001 and other known specimens of
|
||
<taxonomicName id="4C08A9AEFFBBFFD93310F869F9EF3FE6" authorityName="Auge" authorityYear="2005" box="[814,945,2001,2027]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="24" pageNumber="241" phylum="Chordata" rank="genus">
|
||
<emphasis id="B97C0E3FFFBBFFD93310F869F9EF3FE6" box="[814,945,2001,2027]" italics="true" pageId="24" pageNumber="241">Mediolacerta</emphasis>
|
||
</taxonomicName>
|
||
. Most principally, the tooth number of the holo- type dentary (MNHN.F.PFR11006) of
|
||
<taxonomicName id="4C08A9AEFFBAFFD83217F9AAF8AE3E21" authorityName="Auge" authorityYear="2005" box="[553,752,1554,1580]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="25" pageNumber="242" phylum="Chordata" rank="species" species="roceki">
|
||
<emphasis id="B97C0E3FFFBAFFD83217F9AAF8AE3E21" box="[553,752,1554,1580]" italics="true" pageId="25" pageNumber="242">Mediolacerta roceki</emphasis>
|
||
</taxonomicName>
|
||
is 19, whereas this number is
|
||
<quantity id="4CF07FC8FFBAFFD8319DF98BFB843E41" box="[419,474,1586,1613]" metricMagnitude="-1" metricUnit="m" metricValue="5.842" pageId="25" pageNumber="242" unit="in" value="23.0">23 in</quantity>
|
||
NHMW 2019/0050/0001. Dentaries of the same taxon have been also described from the late Oligocene of
|
||
<collectingCountry id="F31F92BDFFBAFFD8310FF9CAFBCC3E81" box="[305,402,1650,1676]" name="Germany" pageId="25" pageNumber="242">Germany</collectingCountry>
|
||
(
|
||
<taxonomicName id="4C08A9AEFFBAFFD8319FF9CAF8253E81" authorityName="Auge" authorityYear="2005" box="[417,635,1650,1676]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="25" pageNumber="242" phylum="Chordata" rank="species" species="roceki">
|
||
<emphasis id="B97C0E3FFFBAFFD8319FF9CAF87F3E81" box="[417,545,1650,1676]" italics="true" pageId="25" pageNumber="242">Mediolacerta</emphasis>
|
||
cf.
|
||
<emphasis id="B97C0E3FFFBAFFD8327CF9CAF8253E81" box="[578,635,1650,1676]" italics="true" pageId="25" pageNumber="242">roceki</emphasis>
|
||
</taxonomicName>
|
||
of
|
||
<bibRefCitation id="EF99AFDCFFBAFFD832A7F9CCFAA03EA1" author="CERNANSKY A. & KLEMBARA J. & MULLER J." pageId="25" pageNumber="242" pagination="559 - 587" refId="ref33649" refString="CERNANSKY A., KLEMBARA J. & MULLER J. 2016 a. - The new rare record of the late Oligocene lizards and amphisbaenians from Germany and its impact on our knowledge of the European terminal Palaeogene. Palaeobiodiversity and Palaeoenvironments 96: 559 - 587. https: // doi. org / 10.1007 / s 12549 - 015 - 0226 - 8" type="journal article" year="2016">
|
||
Čerňanský
|
||
<emphasis id="B97C0E3FFFBAFFD830BAF92BFAE83EA1" box="[132,182,1682,1708]" italics="true" pageId="25" pageNumber="242">et al.</emphasis>
|
||
2016a
|
||
</bibRefCitation>
|
||
); the complete tooth row of the German material bears 18 tooth positions. However, it should be noted that tooth number in lacertids, like virtually most lizards, might be variable and also likely to be size related (the anteroposterior length of the dentary NHMW 2019/0050/0001 is
|
||
<quantity id="4CF07FC8FFBAFFD832A0F8AAF95D3F21" box="[670,771,1810,1836]" metricMagnitude="-2" metricUnit="m" metricValue="2.37" pageId="25" pageNumber="242" unit="mm" value="23.7">23.7 mm</quantity>
|
||
, thus this dentary is larger than the
|
||
<typeStatus id="54B36C8FFFBAFFD831C2F889F8053F46" box="[508,603,1841,1867]" pageId="25" pageNumber="242" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C08A9AEFFBAFFD832BEF889FA9E3F66" authorityName="Auge" authorityYear="2005" class="Reptilia" family="Lacertidae" genus="Mediolacerta" higherTaxonomySource="GBIF" kingdom="Animalia" order="Squamata" pageId="25" pageNumber="242" phylum="Chordata" rank="species" species="roceki">
|
||
<emphasis id="B97C0E3FFFBAFFD832BEF889FA9E3F66" italics="true" pageId="25" pageNumber="242">Mediolacerta roceki</emphasis>
|
||
</taxonomicName>
|
||
and the German material. These numbers should not be interpreted as absolutes. However, because the differences in the overall size and the dentary tooth count objectively exist, we decided to allocate NHMW 2019/0050/0001 only to the genus level, as
|
||
<taxonomicName id="4C08A9AEFFBAFFD83157F869F84A3FE1" box="[361,532,2001,2028]" class="Reptilia" family="Lacertidae" genus="Mediolacerta" kingdom="Animalia" order="Squamata" pageId="25" pageNumber="242" phylum="Chordata" rank="species" species="undetermined">
|
||
<emphasis id="B97C0E3FFFBAFFD83157F869FBAE3FE6" box="[361,496,2001,2027]" italics="true" pageId="25" pageNumber="242">Mediolacerta</emphasis>
|
||
sp.
|
||
</taxonomicName>
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |