276 lines
32 KiB
XML
276 lines
32 KiB
XML
<document id="3F050CFC0D1E9D0AE5B4D6F0EEA21EAA" ID-CLB-Dataset="31761" ID-DOI="10.11646/zootaxa.4338.1.3" ID-GBIF-Dataset="26f58d19-4735-470a-a8c7-f9b5cea8a1d6" ID-ISSN="1175-5326" ID-Zenodo-Dep="1035558" ID-ZooBank="398F004C-B562-415B-916D-DBA32EF0F88E" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1508827121455" checkinUser="plazi" docAuthor="Pérez, Damián E. & Del Río, Claudia J." docDate="2017" docId="03F4878BB812B47AFF687787FC4FFA7A" docLanguage="en" docName="zootaxa.4338.1.3.pdf" docOrigin="Zootaxa 4338 (1)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Purpurocardia elegantoides" docType="treatment" docVersion="10" lastPageNumber="73" masterDocId="FFCDFFF3B807B46CFFFF7221FF70FF9E" masterDocTitle="Systematics of the family Carditidae (Bivalvia: Archiheterodonta) in the Cenozoic of Argentina" masterLastPageNumber="84" masterPageNumber="51" pageNumber="72" updateTime="1698470132125" updateUser="ExternalLinkService">
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<mods:mods id="0412E1F4E843039A336A9E24568C4149" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="485A32E56D13F91AE8C2396C6FB2C3FD">
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<mods:title id="C9287003A801726F880B9AF9AC66521D">Systematics of the family Carditidae (Bivalvia: Archiheterodonta) in the Cenozoic of Argentina</mods:title>
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<mods:namePart id="2DC6C4CAB4CE2B0C48FD59EF55AA9FC0">Pérez, Damián E.</mods:namePart>
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<mods:name id="61F5DE549AD848C96A20C5F364F6B6C9" type="personal">
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<mods:roleTerm id="F2840F8BCB27EEBB875EBAE82A60A3C5">Author</mods:roleTerm>
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<mods:namePart id="A5510B22CB0D8030CED368BB6B9605F2">Del Río, Claudia J.</mods:namePart>
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<mods:typeOfResource id="CEFF11566252132E01733390239EC821">text</mods:typeOfResource>
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<mods:title id="5D5BAD2D3C009335D54DDD0BE711621F">Zootaxa</mods:title>
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<mods:part id="DF943F5041E4407A85884338FBBE72EC">
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<mods:date id="2C0AAD5DB763D282B2DCA32C22F1863F">2017</mods:date>
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<mods:number id="38575F36C124FF62A5377CC0B78456BC">2017-10-24</mods:number>
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<mods:number id="0A6390BF7FB646B4A7DA464AB66D1AF6">4338</mods:number>
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<mods:identifier id="5252BBB294324C80B0B98ED933A4AC70" type="DOI">10.11646/zootaxa.4338.1.3</mods:identifier>
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<treatment id="03F4878BB812B47AFF687787FC4FFA7A" ID-DOI="http://doi.org/10.5281/zenodo.6030287" ID-GBIF-Taxon="135465217" ID-Zenodo-Dep="6030287" LSID="urn:lsid:plazi:treatment:03F4878BB812B47AFF687787FC4FFA7A" httpUri="http://treatment.plazi.org/id/03F4878BB812B47AFF687787FC4FFA7A" lastPageId="22" lastPageNumber="73" pageId="21" pageNumber="72">
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<subSubSection id="C3476516B812B479FF687787FE56FA7C" pageId="21" pageNumber="72" type="nomenclature">
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<paragraph id="8BE2369DB812B479FF687787FDB0FA5E" blockId="21.[151,704,1446,1506]" box="[151,704,1446,1472]" pageId="21" pageNumber="72">
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<heading id="D0AA81F1B812B479FF687787FDB0FA5E" bold="true" box="[151,704,1446,1472]" fontSize="11" level="1" pageId="21" pageNumber="72" reason="1">
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<taxonomicName id="4C5D4D1EB812B479FF687787FDB0FA5E" authority="(Ortmann, 1899)" baseAuthorityName="Ortmann" baseAuthorityYear="1899" box="[151,704,1446,1472]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="21" pageNumber="72" phylum="Mollusca" rank="species" species="elegantoides">
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||
<emphasis id="B929EA8FB812B479FF687787FDB0FA5E" bold="true" box="[151,704,1446,1472]" pageId="21" pageNumber="72">
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<emphasis id="B929EA8FB812B479FF687787FE96FA5E" bold="true" box="[151,486,1446,1472]" italics="true" pageId="21" pageNumber="72">Purpurocardia elegantoides</emphasis>
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(
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<bibRefCitation id="EFCC4B6CB812B479FE097787FDC8FA5E" author="Ortmann" box="[502,696,1446,1472]" pageId="21" pageNumber="72" refString="Ortmann, A. E. (1899) The fauna of the Magellanian beds of Punta Arenas, Chili. The American Journal of Science, 8, 427 - 432. https: // doi. org / 10.2475 / ajs. s 4 - 8.48.427" type="journal article" year="1899">Ortmann, 1899</bibRefCitation>
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)
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</emphasis>
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="8BE2369DB812B479FF6877E8FE56FA7C" blockId="21.[151,704,1446,1506]" box="[151,294,1481,1506]" pageId="21" pageNumber="72">Figure 6.1–5</paragraph>
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</subSubSection>
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<subSubSection id="C3476516B812B479FF687430FDDDF93C" pageId="21" pageNumber="72" type="description">
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<paragraph id="8BE2369DB812B479FF687430FD00F9B9" blockId="21.[151,1005,1553,1698]" box="[151,624,1553,1575]" pageId="21" pageNumber="72">
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v*
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<emphasis id="B929EA8FB812B479FF4F7430FF93F9B9" box="[176,227,1553,1575]" italics="true" pageId="21" pageNumber="72">1899</emphasis>
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<taxonomicName id="4C5D4D1EB812B479FF167430FD51F9B9" authority="Ortmann" authorityName="Ortmann-Ortmann" authorityYear="1899" box="[233,545,1553,1575]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="21" pageNumber="72" phylum="Mollusca" rank="species" species="elegantoides">
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<emphasis id="B929EA8FB812B479FF167430FECDF9B9" box="[233,445,1553,1575]" italics="true" pageId="21" pageNumber="72">Cardita elegantoides</emphasis>
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Ortmann
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</taxonomicName>
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, p. 428.
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</paragraph>
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<paragraph id="8BE2369DB812B479FF687411FDDDF93C" blockId="21.[151,1005,1553,1698]" pageId="21" pageNumber="72">
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1902
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<taxonomicName id="4C5D4D1EB812B479FF2F7411FD0AF9D8" authority="Ortmann-Ortmann" authorityName="Ortmann-Ortmann" authorityYear="1899" box="[208,634,1584,1606]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="21" pageNumber="72" phylum="Mollusca" rank="species" species="elegantoides">
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<emphasis id="B929EA8FB812B479FF2F7411FED4F9D8" box="[208,420,1584,1606]" italics="true" pageId="21" pageNumber="72">Cardita elegantoides</emphasis>
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Ortmann—Ortmann
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</taxonomicName>
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, p. 125–126, pl. 26, figs. 5a–c..1907
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<taxonomicName id="4C5D4D1EB812B479FF29746FFE95F9FA" authority="Ihering" authorityName="Ihering" box="[214,485,1614,1636]" class="Bivalvia" family="Carditidae" genus="Venericardia" higherTaxonomySource="CoL" kingdom="Animalia" order="Carditida" pageId="21" pageNumber="72" phylum="Mollusca" rank="species" species="sylva">
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<emphasis id="B929EA8FB812B479FF29746FFEE2F9FA" box="[214,402,1614,1636]" italics="true" pageId="21" pageNumber="72">Venericardia sylva</emphasis>
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Ihering
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</taxonomicName>
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, p. 346–347, pl. 24, figs. 98a–b.
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<date id="FFE3105DB812B479FF68744CFFA6F91D" box="[151,214,1645,1667]" pageId="21" pageNumber="72" value="2000-05">v2000</date>
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<taxonomicName id="4C5D4D1EB812B479FF23744CFD24F91D" authority="(Ortmann)" authorityName="Ortmann" box="[220,596,1645,1667]" class="Bivalvia" family="Carditidae" genus="Venericardia" higherTaxonomySource="CoL" kingdom="Animalia" order="Carditida" pageId="21" pageNumber="72" phylum="Mollusca" rank="species" species="elegantoides">
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<emphasis id="B929EA8FB812B479FF23744CFE94F91D" box="[220,484,1645,1667]" italics="true" pageId="21" pageNumber="72">Venericardia elegantoides</emphasis>
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(Ortmann)
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</taxonomicName>
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—Camacho
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<emphasis id="B929EA8FB812B479FD2A744FFC71F91D" box="[725,769,1645,1667]" italics="true" pageId="21" pageNumber="72">et al</emphasis>
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., p. 68–69, figs.
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<quantity id="4CA59B78B812B479FC53744CFCBDF91D" box="[940,973,1645,1667]" metricMagnitude="0" metricUnit="m" metricValue="3.0" pageId="21" pageNumber="72" unit="m" value="3.0">3m</quantity>
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–o.
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<emphasis id="B929EA8FB812B479FF6874ADFFBAF93C" box="[151,202,1676,1698]" italics="true" pageId="21" pageNumber="72">2012</emphasis>
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<taxonomicName id="4C5D4D1EB812B479FF2F74ADFD2CF93C" authority="Ortmann-Ojeda" authorityName="Ortmann-Ojeda" box="[208,604,1676,1698]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="21" pageNumber="72" phylum="Mollusca" rank="species" species="elegantoides">
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||
<emphasis id="B929EA8FB812B479FF2F74ADFED4F93C" box="[208,420,1676,1698]" italics="true" pageId="21" pageNumber="72">Cardita elegantoides</emphasis>
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Ortmann—Ojeda
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</taxonomicName>
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, p. 125.
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</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3476516B812B479FF6874EFFB83F8B1" pageId="21" pageNumber="72" type="materials_examined">
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||
<paragraph id="8BE2369DB812B479FF6874EFFE17F895" blockId="21.[151,1436,1742,2019]" pageId="21" pageNumber="72">
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||
<materialsCitation id="3B353CC0B812B479FF6874EFFE17F895" ID-GBIF-Occurrence="1675508636" collectionCode="PRI" country="Chile" location="Punta Arenas" municipality="Loreto Formation" pageId="21" pageNumber="72" specimenCount="2" stateProvince="Tierra del Fuego Province" typeStatus="holotype">
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||
<emphasis id="B929EA8FB812B479FF6874EFFE27F979" bold="true" box="[151,343,1742,1767]" pageId="21" pageNumber="72">
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||
<typeStatus id="54E6883FB812B479FF6874EFFFA2F979" box="[151,210,1742,1767]" pageId="21" pageNumber="72">Type</typeStatus>
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specimen.
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||
</emphasis>
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||
<typeStatus id="54E6883FB812B479FE9974EFFEBEF979" box="[358,462,1742,1767]" pageId="21" pageNumber="72" type="holotype">Holotype</typeStatus>
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||
<collectionCode id="ED4CAE58B812B479FE2174EFFD7DF979" box="[478,525,1742,1767]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:15005" name="College of Eastern Utah" pageId="21" pageNumber="72">PRI</collectionCode>
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.66394, right valve from
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<location id="8E826046B812B479FCBA74EEFC93F979" LSID="urn:lsid:plazi:treatment:03F4878BB812B47AFF687787FC4FFA7A:8E826046B812B479FCBA74EEFC93F979" box="[837,995,1743,1767]" country="Chile" municipality="Loreto Formation" name="Punta Arenas" pageId="21" pageNumber="72" stateProvince="Tierra del Fuego Province">Punta Arenas</location>
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(
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<collectingRegion id="4999F87FB812B479FC0574EFFA4EF979" box="[1018,1342,1742,1767]" country="Argentina" name="Tierra del Fuego - Antartida e Islas del Atlantico Sur" pageId="21" pageNumber="72">
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Tierra del
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<collectingRegion id="4999F87FB812B479FB7E74EEFA4EF979" box="[1153,1342,1742,1767]" inferredBySuffix="true" pageId="21" pageNumber="72">Fuego Province</collectingRegion>
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</collectingRegion>
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,
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<collectingMunicipality id="6B86ACE7B812B479FAAE74EEFE7FF895" pageId="21" pageNumber="72">Loreto Formation</collectingMunicipality>
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,
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<collectingCountry id="F34A760DB812B479FEE574D3FE2BF895" box="[282,347,1778,1803]" name="Chile" pageId="21" pageNumber="72">Chile</collectingCountry>
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).
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</materialsCitation>
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</paragraph>
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<paragraph id="8BE2369DB812B479FF387537FB83F8B1" blockId="21.[151,1436,1742,2019]" box="[199,1267,1814,1839]" pageId="21" pageNumber="72">
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<emphasis id="B929EA8FB812B479FF387537FEF1F8B1" bold="true" box="[199,385,1814,1839]" pageId="21" pageNumber="72">Other material.</emphasis>
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PRI.66395; CIRGEO-PI 2276; MLP 26811 (8 left valves and 11 right valves).
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</paragraph>
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</subSubSection>
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<subSubSection id="C3476516B812B479FF38751BFBCFF821" pageId="21" pageNumber="72" type="diagnosis">
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<paragraph id="8BE2369DB812B479FF38751BFBCFF821" blockId="21.[151,1436,1742,2019]" pageId="21" pageNumber="72">
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<emphasis id="B929EA8FB812B479FF38751BFE31F8CD" bold="true" box="[199,321,1850,1875]" pageId="21" pageNumber="72">Diagnosis.</emphasis>
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Shell small-sized (less than
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||
<quantity id="4CA59B78B812B479FD81751AFDBDF8CC" box="[638,717,1851,1875]" metricMagnitude="-2" metricUnit="m" metricValue="3.0" pageId="21" pageNumber="72" unit="mm" value="30.0">30 mm</quantity>
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||
in length) with subrectangular outline. Posterior area defined by six to seven radial ribs narrower than the remainder. Umbo large. Lunule very convex. Right valve hinge with slightly defined sinuous ventral edge. Left anterior tooth slightly inclined posteriorly. External sculpture of 22 to 23 radial ribs, paracostal ribs very reduced, intercostal spaces with ‘U’-shaped transversal section.
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C3476516B812B47AFF3875EBFFBAFDC1" lastPageId="22" lastPageNumber="73" pageId="21" pageNumber="72" type="description">
|
||
<paragraph id="8BE2369DB812B47AFF3875EBFC23FF66" blockId="21.[151,1436,1742,2019]" lastBlockId="22.[151,1437,151,1509]" lastPageId="22" lastPageNumber="73" pageId="21" pageNumber="72">
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||
<emphasis id="B929EA8FB812B479FF3875EBFE29F87D" bold="true" box="[199,345,1994,2019]" pageId="21" pageNumber="72">Description.</emphasis>
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||
Shell small-sized with subrectangular outline in anterior-posterior direction; dorsal margin straight and gently sloping, posterior margin slightly truncated, ventral and anterior margins smooth and rounded. Umbo large, rounded, placed near anterior third of the valve length. Lunule small, very convex, prominent and weakly separated by a groove from remaining surface of shell.
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</paragraph>
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<paragraph id="8BE2369DB811B47AFF387325FD6EFE33" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">Right valve hinge with a slightly sinuous ventral edge; small, triangular, narrow, short and straight anterior tooth; middle tooth very broad, inclined posteriorly, with broad base, ventrally concave with flat anterior and gentle convex posterior sides, and higher towards apex on lateral view; posterior tooth narrow and straight. Left valve hinge with a straight ventral edge; anterior tooth strong, broad, triangular, slightly inclined posteriorly; posterior tooth elongate, narrow and curved.</paragraph>
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<paragraph id="8BE2369DB811B47AFF387396FFBAFDC1" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">External sculpture of 22 to 23 tripartite radial ribs, short, wide, with subelliptic transverse section; covered with very low nodes of subrectangular transverse section; very reduced paracostal ribs; wide intercostal spaces with ‘U’-shaped transverse section. Pallial line one-fifth of total valve height. Inner ventral margin strongly crenulated; crenulations subtriangular, truncated, covering entire margin to upper tip of posterior adductor muscle scar.</paragraph>
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</subSubSection>
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<subSubSection id="C3476516B811B47AFF38704DFED1FC73" pageId="22" pageNumber="73" type="discussion">
|
||
<paragraph id="8BE2369DB811B47AFF38704DFE73FCC2" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">
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||
<emphasis id="B929EA8FB811B47AFF38704DFE4BFD1B" bold="true" box="[199,315,620,645]" pageId="22" pageNumber="73">Remarks.</emphasis>
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||
<bibRefCitation id="EFCC4B6CB811B47AFEBA704DFE8EFD1A" author="Ortmann" box="[325,510,620,644]" pageId="22" pageNumber="73" refString="Ortmann, A. E. (1899) The fauna of the Magellanian beds of Punta Arenas, Chili. The American Journal of Science, 8, 427 - 432. https: // doi. org / 10.2475 / ajs. s 4 - 8.48.427" type="journal article" year="1899">Ortmann (1899)</bibRefCitation>
|
||
introduced
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<taxonomicName id="4C5D4D1EB811B47AFD73704DFC0BFD1B" box="[652,891,620,645]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFD73704DFC0BFD1B" box="[652,891,620,645]" italics="true" pageId="22" pageNumber="73">Cardita elegantoides</emphasis>
|
||
</taxonomicName>
|
||
based on six shells collected by J. Hatcher in Punta Arenas (Eocene, Loreto Formation,
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||
<collectingCountry id="F34A760DB811B47AFD7270AEFDBFFD36" box="[653,719,655,680]" name="Chile" pageId="22" pageNumber="73">Chile</collectingCountry>
|
||
). Later,
|
||
<bibRefCitation id="EFCC4B6CB811B47AFCCB70B1FC9FFD36" author="Ortmann" box="[820,1007,656,680]" pageId="22" pageNumber="73" refString="Ortmann, A. E. (1902) Tertiary Invertebrates. In: Scott, W. B. (Ed.), Reports of the Princeton University Expedition to Patagonia 1896 - 1899. Vol. 4. Paleontology I, Part 2. J. Pierpoint Morgan Publishing Foundation, Princeton, New Jersey, pp. 32 - 45." type="book chapter" year="1902">Ortmann (1902)</bibRefCitation>
|
||
mentioned this species from Monte Observación and mouth of
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<collectingRegion id="4999F87FB811B47AFE307095FD3CFD52" box="[463,588,692,716]" country="Argentina" name="Santa Cruz" pageId="22" pageNumber="73">Santa Cruz</collectingRegion>
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||
River (lower Miocene, Monte León Formation,
|
||
<collectingRegion id="4999F87FB811B47AFB857095FA19FD53" box="[1146,1385,692,717]" country="Argentina" name="Santa Cruz" pageId="22" pageNumber="73">Santa Cruz Province</collectingRegion>
|
||
). As stated above,
|
||
<bibRefCitation id="EFCC4B6CB811B47AFEC870F6FEAEFD6E" author="Ihering" box="[311,478,727,752]" pageId="22" pageNumber="73" refString="Ihering, H. von (1907) Les Mollusques fossiles du Tertiaire et du Cretace superieur de l'Argentine. Anales del Museo Nacional Buenos Aires, Serie 3, 7, 1 - 611." type="journal article" year="1907">Ihering (1907)</bibRefCitation>
|
||
proposed a new name for the specimens from
|
||
<collectingRegion id="4999F87FB811B47AFBF470F6FBBCFD6E" box="[1035,1228,727,752]" country="Argentina" name="Tierra del Fuego - Antartida e Islas del Atlantico Sur" pageId="22" pageNumber="73">Tierra del Fuego</collectingRegion>
|
||
but including the
|
||
<typeStatus id="54E6883FB811B47AFF6870DDFF89FC8B" box="[151,249,764,789]" pageId="22" pageNumber="73" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="4C5D4D1EB811B47AFEDB70DCFEA4FC8B" box="[292,468,764,789]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFEDB70DCFEA4FC8B" box="[292,468,764,789]" italics="true" pageId="22" pageNumber="73">C. elegantoides</emphasis>
|
||
</taxonomicName>
|
||
. Therefore, this new name is a junior synonym of
|
||
<taxonomicName id="4C5D4D1EB811B47AFBDA70DCFBA5FC8B" box="[1061,1237,764,789]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFBDA70DCFBA5FC8B" box="[1061,1237,764,789]" italics="true" pageId="22" pageNumber="73">C. elegantoides</emphasis>
|
||
</taxonomicName>
|
||
. Recently,
|
||
<bibRefCitation id="EFCC4B6CB811B47AFAA670DDFF91FCA6" author="Ojeda" pageId="22" pageNumber="73" refString="Ojeda, G. (2012) Los moluscos de la Fm. Loreto, Punta Arenas, Chile. In: Libro de Resumenes del Tercer Simposio de Paleontologia de Chile, Punta Arenas, Chile, 2012, pp. 124 - 126." type="journal article" year="2012">Ojeda (2012)</bibRefCitation>
|
||
revised Hatcher’s fossil localities and assigned an upper Eocene age to the Loreto Formation with (
|
||
<bibRefCitation id="EFCC4B6CB811B47AFAC07101FF88FCC2" author="Otero" pageId="22" pageNumber="73" refString="Otero, R. A., Torres, T., Le Roux, J., Herve, F., Fanning, C. M., Yury-Yanez, R. & Rubilar-Rogers, D. (2012) A late Eocene age proposal for the Loreto Formation (Brunswick Peninsula, southernmost Chile), based on fossil cartilaginous fishes, paleobotany and radiometric evidence. Andean Geology, 39 (1), 180 - 200. https: // doi. org / 10.5027 / andgeov 39 n 1 - a 09" type="journal article" year="2012">
|
||
Otero
|
||
<emphasis id="B929EA8FB811B47AFA777100FFC4FCC3" italics="true" pageId="22" pageNumber="73">et al.</emphasis>
|
||
2012
|
||
</bibRefCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="8BE2369DB811B47AFF387146FED1FC73" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">
|
||
<taxonomicName id="4C5D4D1EB811B47AFF387146FD78FC1E" baseAuthorityName="Ortmann" baseAuthorityYear="1899" box="[199,520,871,896]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFF387146FD78FC1E" box="[199,520,871,896]" italics="true" pageId="22" pageNumber="73">Purpurocardia elegantoides</emphasis>
|
||
</taxonomicName>
|
||
is placed in
|
||
<taxonomicName id="4C5D4D1EB811B47AFD4B7146FC2AFC1E" authorityName="Maxwell" authorityYear="1969" box="[692,858,871,896]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B929EA8FB811B47AFD4B7146FC2AFC1E" box="[692,858,871,896]" italics="true" pageId="22" pageNumber="73">Purpurocardia</emphasis>
|
||
</taxonomicName>
|
||
by its subrectangular outline, slightly truncated posterior margin, small lunule, right valve hinge with a slightly sinuous ventral edge, triangular, broad and ventrally concave right middle tooth, short and triangular left anterior tooth and 22 to 23 wide radial ribs with very reduced paracostal ribs.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C3476516B811B47AFF3871D6FC4FFA7A" pageId="22" pageNumber="73" type="reference_group">
|
||
<paragraph id="8BE2369DB811B47AFF3871D6FFB8FBE3" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">
|
||
<taxonomicName id="4C5D4D1EB811B47AFF3871D6FD72FB8E" baseAuthorityName="Ortmann" baseAuthorityYear="1899" box="[199,514,1015,1040]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFF3871D6FD72FB8E" box="[199,514,1015,1040]" italics="true" pageId="22" pageNumber="73">Purpurocardia elegantoides</emphasis>
|
||
</taxonomicName>
|
||
can be distinguished from
|
||
<taxonomicName id="4C5D4D1EB811B47AFCCA71D8FBFFFB8E" authority="(Deshayes, 1854)" baseAuthorityName="Deshayes" baseAuthorityYear="1854" box="[821,1167,1015,1040]" class="Bivalvia" family="Carditidae" genus="Cardita" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="purpurata">
|
||
<emphasis id="B929EA8FB811B47AFCCA71D8FCB3FB8E" box="[821,963,1017,1040]" italics="true" pageId="22" pageNumber="73">P. purpurata</emphasis>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFC2D71D6FBF6FB8E" author="Deshayes" box="[978,1158,1015,1040]" pageId="22" pageNumber="73" refString="Deshayes, G. P. (1854) Descriptions of twenty new species of the genus Cardita from the collection of Hugh Cuming, Esq. Proceedings of the Zoological Society of London, 20, 100 - 103." type="journal article" year="1854">Deshayes, 1854</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFB6171D9FF9EFBAA" author="Beu" pageId="22" pageNumber="73" refString="Beu, A. (2006) Marine mollusca of oxyen isotope stages of the last 2 millon years in New Zealand. Part 2: Biostratigraphically useful and new Pliocene to recent bivalves. Journal of the Royal Society of New Zealand, 36 (4), 151 - 338. https: // doi. org / 10.1080 / 03014223.2006.9517808" type="journal article" year="2006">Beu 2006: pl. 18, figs. B, D, E</bibRefCitation>
|
||
) by having a strongly defined posterior area, larger umbo, more convex lunule, less pronounced sinuosity of right hinge ventral edge, slightly inclined posteriorly instead vertical left anterior tooth and low number of radial ribs.
|
||
</paragraph>
|
||
<paragraph id="8BE2369DB811B47AFF3876A6FBECFB76" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">
|
||
<taxonomicName id="4C5D4D1EB811B47AFF3876A6FD75FB3E" baseAuthorityName="Ortmann" baseAuthorityYear="1899" box="[199,517,1159,1184]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFF3876A6FD75FB3E" box="[199,517,1159,1184]" italics="true" pageId="22" pageNumber="73">Purpurocardia elegantoides</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C5D4D1EB811B47AFD5C76A8FB5EFB3E" authority="(Marwick, 1932)" baseAuthorityName="Marwick" baseAuthorityYear="1932" box="[675,1070,1159,1184]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="perscrupulosa">
|
||
<emphasis id="B929EA8FB811B47AFD5C76A8FC12FB3E" box="[675,866,1159,1184]" italics="true" pageId="22" pageNumber="73">P. perscrupulosa</emphasis>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFC8B76A6FB56FB3E" author="Marwick" box="[884,1062,1159,1184]" pageId="22" pageNumber="73" refString="Marwick, J. (1932) Tertiary Mollusca from Burnt Hill. Records of the Canterbury Museum, 3, 495 - 503." type="journal article" year="1932">Marwick, 1932</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFBBF76A9FA33FB3E" author="Beu" box="[1088,1347,1159,1184]" pageId="22" pageNumber="73" refString="Beu, A. G. & Maxwell, P. A. (1990) Cenozoic Mollusca form New Zealand. Paleontological Bulletin of the New Zealand Geological Survey, 58, 1 - 518." type="journal article" year="1990">Beu & Maxwell 1990</bibRefCitation>
|
||
: pl. 17, figs. d, e) (lower–middle Miocene,
|
||
<collectingCountry id="F34A760DB811B47AFDDE768CFDC8FB5B" box="[545,696,1196,1221]" name="New Zealand" pageId="22" pageNumber="73">New Zealand</collectingCountry>
|
||
) by having a smaller shell, a more convex lunule, slightly inclined posteriorly left anterior tooth, lower number of radial ribs and more reduced paracostal ribs.
|
||
</paragraph>
|
||
<paragraph id="8BE2369DB811B47AFF3876D5FA45FAE6" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">
|
||
<taxonomicName id="4C5D4D1EB811B47AFF3876D5FD71FA93" baseAuthorityName="Ortmann" baseAuthorityYear="1899" box="[199,513,1268,1293]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFF3876D5FD71FA93" box="[199,513,1268,1293]" italics="true" pageId="22" pageNumber="73">Purpurocardia elegantoides</emphasis>
|
||
</taxonomicName>
|
||
can be separated from
|
||
<taxonomicName id="4C5D4D1EB811B47AFCFB76D4FC2AFA93" baseAuthorityName="Marwick" baseAuthorityYear="1928" box="[772,858,1268,1293]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="beata">
|
||
<emphasis id="B929EA8FB811B47AFCFB76D4FC2AFA93" box="[772,858,1268,1293]" italics="true" pageId="22" pageNumber="73">P. beata</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFC9476D5FBBDFA93" author="Marwick" box="[875,1229,1268,1293]" pageId="22" pageNumber="73" refString="Marwick, J. (1928) The Tertiary Mollusca of the Chatham Islands including a generic revision of the New Zealand Pectinidae. Transactions of the New Zealand Institute, 58, 432 - 506." type="journal article" year="1928">Marwick, 1928: figs. 48 and 50</bibRefCitation>
|
||
) (upper Miocene– upper Pliocene,
|
||
<collectingCountry id="F34A760DB811B47AFEB17738FE96FAAE" box="[334,486,1303,1328]" name="New Zealand" pageId="22" pageNumber="73">New Zealand</collectingCountry>
|
||
) and
|
||
<taxonomicName id="4C5D4D1EB811B47AFDD97738FCECFAAE" authority="(Marwick, 1943)" baseAuthorityName="Marwick" baseAuthorityYear="1943" box="[550,924,1303,1328]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="titirangiensis">
|
||
<emphasis id="B929EA8FB811B47AFDD97738FDA6FAAE" box="[550,726,1305,1328]" italics="true" pageId="22" pageNumber="73">P. titirangiensis</emphasis>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFD197736FCE4FAAE" author="Marwick" box="[742,916,1303,1328]" pageId="22" pageNumber="73" refString="Marwick, J. (1943) Some Tertiary Mollusca from North Otago. Transactions of the Royal Society of New Zeal and, 73, 181 - 192." type="journal article" year="1943">Marwick, 1943</bibRefCitation>
|
||
)
|
||
</taxonomicName>
|
||
(=
|
||
<taxonomicName id="4C5D4D1EB811B47AFC427736FA2FFAAE" authority="Marwick, 1928" authorityName="Marwick" authorityYear="1928" box="[957,1375,1303,1328]" class="Bivalvia" family="Carditidae" genus="Venericardia" higherTaxonomySource="CoL" kingdom="Animalia" order="Carditida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="martini">
|
||
<emphasis id="B929EA8FB811B47AFC427736FBD7FAAE" box="[957,1191,1303,1328]" italics="true" pageId="22" pageNumber="73">Venericardia martini</emphasis>
|
||
<bibRefCitation id="EFCC4B6CB811B47AFB507736FA2FFAAE" author="Marwick" box="[1199,1375,1303,1328]" pageId="22" pageNumber="73" refString="Marwick, J. (1928) The Tertiary Mollusca of the Chatham Islands including a generic revision of the New Zealand Pectinidae. Transactions of the New Zealand Institute, 58, 432 - 506." type="journal article" year="1928">Marwick, 1928</bibRefCitation>
|
||
</taxonomicName>
|
||
: figs. 52–53) (upper Pliocene–lower Pleistocene,
|
||
<collectingCountry id="F34A760DB811B47AFD78771CFC51FACB" box="[647,801,1340,1365]" name="New Zealand" pageId="22" pageNumber="73">New Zealand</collectingCountry>
|
||
) by its smaller shell, subrectangular outline in anteriorposterior direction, lower number of radial ribs and intercostal spaces with ‘U’-shaped transverse section.
|
||
</paragraph>
|
||
<paragraph id="8BE2369DB811B47AFF3877A5FC4FFA7A" blockId="22.[151,1437,151,1509]" pageId="22" pageNumber="73">
|
||
<taxonomicName id="4C5D4D1EB811B47AFF3877A5FD73FA03" baseAuthorityName="Ortmann" baseAuthorityYear="1899" box="[199,515,1412,1437]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="elegantoides">
|
||
<emphasis id="B929EA8FB811B47AFF3877A5FD73FA03" box="[199,515,1412,1437]" italics="true" pageId="22" pageNumber="73">Purpurocardia elegantoides</emphasis>
|
||
</taxonomicName>
|
||
differs from
|
||
<taxonomicName id="4C5D4D1EB811B47AFD6577A4FC54FA02" baseAuthorityName="Marwick" baseAuthorityYear="1926" box="[666,804,1413,1436]" class="Bivalvia" family="Carditidae" genus="Purpurocardia" kingdom="Animalia" order="Carditoida" pageId="22" pageNumber="73" phylum="Mollusca" rank="species" species="urutiensis">
|
||
<emphasis id="B929EA8FB811B47AFD6577A4FC54FA02" box="[666,804,1413,1436]" italics="true" pageId="22" pageNumber="73">P. urutiensis</emphasis>
|
||
</taxonomicName>
|
||
(
|
||
<bibRefCitation id="EFCC4B6CB811B47AFCCB77A5FBA0FA02" author="Marwick" box="[820,1232,1412,1437]" pageId="22" pageNumber="73" refString="Marwick, J. (1926) Molluscan fauna of the Waiarekan Stage of the Oamaru Series. Transactions of the New Zealand Institute, 56, 307 - 316." type="journal article" year="1926">Marwick, 1926: pl. 75, figs. 1 and 3</bibRefCitation>
|
||
) (upper Miocene,
|
||
<collectingCountry id="F34A760DB811B47AFF687788FE44FA5E" box="[151,308,1447,1472]" name="New Zealand" pageId="22" pageNumber="73">New Zealand</collectingCountry>
|
||
) by a posterior area with narrower radial ribs, more convex lunule, left anterior tooth inclined posteriorly instead of vertically and wider intercostal spaces.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |