253 lines
32 KiB
XML
253 lines
32 KiB
XML
<document id="74791EC21E0150CC65FB0B190062DCE8" ID-CLB-Dataset="30299" ID-DOI="10.11646/zootaxa.4407.3.11" ID-GBIF-Dataset="d8e560aa-04ae-4e95-9f39-57c784c0212d" ID-ISSN="1175-5326" ID-Zenodo-Dep="1216534" ID-ZooBank="2FCF5578-7EEF-4F99-A415-7C0E90EEA0F2" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1523434565005" checkinUser="plazi" docAuthor="Araya, Juan Francisco & Bitner, Maria Aleksandra" docDate="2018" docId="039C0501FFD8DE10A4FDBAB14077FEBE" docLanguage="en" docName="zootaxa.4407.3.11.pdf" docOrigin="Zootaxa 4407 (3)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Terebratulina austroamericana Zezina 1981" docType="treatment" docVersion="7" lastPageNumber="445" masterDocId="FFA57D79FFD9DE12A46ABB74433FFFEB" masterDocTitle="Rediscovery of Terebratulina austroamericana Zezina, 1981 (Brachiopoda: Cancellothyrididae) from off northern Chile" masterLastPageNumber="446" masterPageNumber="443" pageNumber="444" updateTime="1698535990053" updateUser="ExternalLinkService">
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<mods:titleInfo id="4029D58FF92741004FD3F9B62A41CE16">
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<mods:title id="27BBAECEFA75808C1A7C222C90DBAA89">Rediscovery of Terebratulina austroamericana Zezina, 1981 (Brachiopoda: Cancellothyrididae) from off northern Chile</mods:title>
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<mods:name id="E19FF10D910D2E1889F39CB6D74E1189" type="personal">
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<mods:namePart id="7A6C3BFCFF5C1398F134FB3FEC597C1A">Araya, Juan Francisco</mods:namePart>
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<mods:name id="9EE0A378BD90F27A4786D74B957FEEDF" type="personal">
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<mods:roleTerm id="576A7106CE74EBB004104E06A9BE43BD">Author</mods:roleTerm>
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<mods:namePart id="EEE2A882C3CC75C02BE34340D1BD7BC7">Bitner, Maria Aleksandra</mods:namePart>
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<mods:typeOfResource id="A04A41353F88EA4D7EAC90DF98DF7112">text</mods:typeOfResource>
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<mods:title id="CE22FC3D055072468052F75F3748663B">Zootaxa</mods:title>
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<mods:part id="863898A0D83A939CB7B568A05F6529C4">
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<mods:date id="4C239C619506D9F67DD404CE619D91D1">2018</mods:date>
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<mods:number id="C467DFC8B6AB95C85A88931B9EF27A9C">2018-04-11</mods:number>
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<mods:number id="01DF4C211AC7DA381634BDC699821D8F">4407</mods:number>
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<mods:identifier id="B82D7711FFB422D782C314E5B8DBFA47" type="DOI">10.11646/zootaxa.4407.3.11</mods:identifier>
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<treatment id="039C0501FFD8DE10A4FDBAB14077FEBE" ID-DOI="http://doi.org/10.5281/zenodo.5980612" ID-GBIF-Taxon="143536619" ID-Zenodo-Dep="5980612" LSID="urn:lsid:plazi:treatment:039C0501FFD8DE10A4FDBAB14077FEBE" httpUri="http://treatment.plazi.org/id/039C0501FFD8DE10A4FDBAB14077FEBE" lastPageId="2" lastPageNumber="445" pageId="1" pageNumber="444">
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<subSubSection id="C32FE79CFFD8DE13A4FDBAB140D0FE17" pageId="1" pageNumber="444" type="nomenclature">
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<paragraph id="8B8AB417FFD8DE13A4FDBAB140F3FE34" blockId="1.[151,1436,453,1069]" box="[151,972,453,479]" pageId="1" pageNumber="444">
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<heading id="D0C2037BFFD8DE13A4FDBAB140F3FE34" bold="true" box="[151,972,453,479]" fontSize="11" level="1" pageId="1" pageNumber="444" reason="1">
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<emphasis id="B9416805FFD8DE13A4FDBAB140F3FE34" bold="true" box="[151,972,453,479]" pageId="1" pageNumber="444">
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<taxonomicName id="4C35CF94FFD8DE13A4FDBAB14189FE34" ID-CoL="7C3V3" authority="Zezina, 1981" authorityName="Zezina" authorityYear="1981" box="[151,694,453,479]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="austroamericana">
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<emphasis id="B9416805FFD8DE13A4FDBAB1412FFE34" bold="true" box="[151,528,453,479]" italics="true" pageId="1" pageNumber="444">Terebratulina austroamericana</emphasis>
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||
<bibRefCitation id="EFA4C9E6FFD8DE13A67DBAB14189FE34" box="[535,694,453,479]" pageId="1" pageNumber="444" refId="ref3021" refString="Zezina, O. N. (1981) New and rare cancellothyroid brachiopods. Trudy Instituta Okeanologiya, 115, 155 - 164. [in Russian, English summary]" type="journal article">Zezina, 1981</bibRefCitation>
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</taxonomicName>
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(
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<figureCitation id="130EA892FFD8DE13A6AFBAB14060FE34" box="[709,863,453,479]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Figs. 1A–1E</figureCitation>
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,
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<figureCitation id="130EA892FFD8DE13A706BAB140FBFE34" box="[876,964,453,479]" captionStart="FIGURE 2" captionStartId="2.[151,244,1463,1485]" captionTargetBox="[151,1436,394,1442]" captionTargetId="figure@2.[151,1436,394,1442]" captionTargetPageId="2" captionText="FIGURE 2. Terebratulina austroamericana Zezina, 1981, A. Detailof puncta on the external surface of the dorsal valve, B. Detail of foramenand pedicle,C.Detail of ribornamentation, D.oblique viewof crura and fragmentof the loop." httpUri="https://zenodo.org/record/1216538/files/figure.png" pageId="1" pageNumber="444">2A–2D</figureCitation>
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)
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</emphasis>
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||
</heading>
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</paragraph>
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<paragraph id="8B8AB417FFD8DE13A4FDBA9340D0FE17" blockId="1.[151,1436,453,1069]" box="[151,1007,487,508]" pageId="1" pageNumber="444">
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1892
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<taxonomicName id="4C35CF94FFD8DE13A4A7BA9341EEFE17" authority="Davidson-Fischer and Oehlert" authorityName="Davidson-Fischer and Oehlert" authorityYear="1882" box="[205,721,487,508]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="crossei">
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<emphasis id="B9416805FFD8DE13A4A7BA9342A7FE17" box="[205,408,487,508]" italics="true" pageId="1" pageNumber="444">Terebratulina crossei</emphasis>
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Davidson—Fischer and Oehlert
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</taxonomicName>
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, pp. 257–264, pl. 8, figs. 1–8.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32FE79CFFD8DE13A4FDB971400CFDF1" box="[151,819,517,538]" pageId="1" pageNumber="444" type="description">
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<paragraph id="8B8AB417FFD8DE13A4FDB971400CFDF1" blockId="1.[151,1436,453,1069]" box="[151,819,517,538]" pageId="1" pageNumber="444">
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1981
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<taxonomicName id="4C35CF94FFD8DE13A4A7B971417EFDF1" authority="Zezina" authorityName="Zezina" authorityYear="1981" box="[205,577,517,538]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="austroamericana">
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<emphasis id="B9416805FFD8DE13A4A7B97142C7FDF1" box="[205,504,517,538]" italics="true" pageId="1" pageNumber="444">Terebratulina austroamericana</emphasis>
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Zezina
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</taxonomicName>
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, p. 155–157, figs. 1a, 1b.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32FE79CFFD8DE13A4FDB956463CFDB0" pageId="1" pageNumber="444" type="materials_examined">
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<paragraph id="8B8AB417FFD8DE13A4FDB956463CFDB0" blockId="1.[151,1436,453,1069]" pageId="1" pageNumber="444">
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<materialsCitation id="3B5DBE4AFFD8DE13A4FDB956463CFDB0" ID-GBIF-Occurrence="1837804042" collectingDate="2015-03-20" collectionCode="MPCCL" collectorName="FV Juan Antonio" country="Chile" county="Caldera" elevation="2000" latitude="-26.7" location="Material" longLatPrecision="20" longitude="-71.13333" municipality="One" pageId="1" pageNumber="444" specimenCode="MPCCL 16112015" specimenCount="1" stateProvince="Region de Atacama">
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<emphasis id="B9416805FFD8DE13A4FDB9564248FDD2" bold="true" box="[151,375,546,569]" pageId="1" pageNumber="444">
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<location id="8EEAE2CCFFD8DE13A4FDB95643C5FDD2" LSID="urn:lsid:plazi:treatment:039C0501FFD8DE10A4FDBAB14077FEBE:8EEAE2CCFFD8DE13A4FDB95643C5FDD2" box="[151,250,546,569]" country="Chile" county="Caldera" latitude="-26.7" longLatPrecision="20" longitude="-71.13333" municipality="One" name="Material" pageId="1" pageNumber="444" stateProvince="Region de Atacama">Material</location>
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examined.
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||
</emphasis>
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||
<collectingMunicipality id="6BEE2E6DFFD8DE13A5EAB9564293FDD2" box="[384,428,546,569]" pageId="1" pageNumber="444">One</collectingMunicipality>
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||
live specimen, entangled in long-lines, off
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||
<collectingCounty id="62EBCC9BFFD8DE13A7E2B95640E4FDD2" box="[904,987,546,569]" pageId="1" pageNumber="444">Caldera</collectingCounty>
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||
(
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||
<geoCoordinate id="EE01D2D0FFD8DE13A786B9564749FDD2" box="[1004,1142,546,569]" direction="south" orientation="latitude" pageId="1" pageNumber="444" precision="15" value="-26.7">26°42’00” S</geoCoordinate>
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||
;
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||
<geoCoordinate id="EE01D2D0FFD8DE13A0E9B9564627FDD2" box="[1155,1304,546,569]" direction="west" orientation="longitude" pageId="1" pageNumber="444" precision="15" value="-71.13333">71°08’00” W</geoCoordinate>
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),
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<collectingRegion id="49F17AF5FFD8DE13A147B95643C6FDB0" country="Chile" name="Atacama" pageId="1" pageNumber="444">Región de Atacama</collectingRegion>
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||
,
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||
<collectingCountry id="F322F487FFD8DE13A569B9304200FDB0" box="[259,319,580,603]" name="Chile" pageId="1" pageNumber="444">Chile</collectingCountry>
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||
, at about
|
||
<elevation id="00185324FFD8DE13A5CCB93042C9FDB0" box="[422,502,580,603]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="444" unit="m" value="2000.0">
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||
<quantity id="4CCD19F2FFD8DE13A5CCB93042C9FDB0" box="[422,502,580,603]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="1" pageNumber="444" unit="m" value="2000.0">2000 m</quantity>
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||
</elevation>
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||
depth,
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||
<collectorName id="26C0D1C1FFD8DE13A62CB93041C2FDB0" box="[582,765,580,603]" pageId="1" pageNumber="444">
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||
FV
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||
<emphasis id="B9416805FFD8DE13A604B93041C2FDB0" box="[622,765,580,603]" italics="true" pageId="1" pageNumber="444">Juan Antonio</emphasis>
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||
</collectorName>
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||
(Caldera),
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||
<collectingDate id="EFCF6B3FFFD8DE13A71CB9304727FDB0" box="[886,1048,580,603]" pageId="1" pageNumber="444" value="2015-03-20">
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||
<date id="FF8B92D7FFD8DE13A71CB9304727FDB0" box="[886,1048,580,603]" pageId="1" pageNumber="444" value="2015-03-20">20 March 2015</date>
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||
</collectingDate>
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||
(
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||
<specimenCode id="DB931C6CFFD8DE13A04CB93047C7FDB0" box="[1062,1272,580,603]" collectionCode="MPCCL" pageId="1" pageNumber="444">
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MPCCL
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<date id="FF8B92D7FFD8DE13A0E3B93047C7FDB0" box="[1161,1272,580,603]" pageId="1" pageNumber="444" value="2015-11-16">16112015</date>
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||
</specimenCode>
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||
).
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||
</materialsCitation>
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||
</paragraph>
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||
</subSubSection>
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||
<subSubSection id="C32FE79CFFD8DE13A4ADB91140C4FBC6" pageId="1" pageNumber="444" type="description">
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||
<paragraph id="8B8AB417FFD8DE13A4ADB91140C4FBC6" blockId="1.[151,1436,453,1069]" pageId="1" pageNumber="444">
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||
<emphasis id="B9416805FFD8DE13A4ADB911426DFD97" bold="true" box="[199,338,613,636]" pageId="1" pageNumber="444">Description.</emphasis>
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Shell large (L=
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||
<quantity id="4CCD19F2FFD8DE13A669B911415AFD97" box="[515,613,613,636]" metricMagnitude="-2" metricUnit="m" metricValue="3.54" pageId="1" pageNumber="444" unit="mm" value="35.4">35.4 mm</quantity>
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||
, W=
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<quantity id="4CCD19F2FFD8DE13A6CAB911403EFD97" box="[672,769,613,636]" metricMagnitude="-2" metricUnit="m" metricValue="3.61" pageId="1" pageNumber="444" unit="mm" value="36.1">36.1 mm</quantity>
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||
, T= 14.0 mm;
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<figureCitation id="130EA892FFD8DE13A7C8B911471FFD97" box="[930,1056,613,636]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Figs. 1A–E</figureCitation>
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||
), thin, translucent, whitish in color, strongly punctate (
|
||
<figureCitation id="130EA892FFD8DE13A537B9F2428CFD76" box="[349,435,646,669]" captionStart="FIGURE 2" captionStartId="2.[151,244,1463,1485]" captionTargetBox="[151,1436,394,1442]" captionTargetId="figure@2.[151,1436,394,1442]" captionTargetPageId="2" captionText="FIGURE 2. Terebratulina austroamericana Zezina, 1981, A. Detailof puncta on the external surface of the dorsal valve, B. Detail of foramenand pedicle,C.Detail of ribornamentation, D.oblique viewof crura and fragmentof the loop." httpUri="https://zenodo.org/record/1216538/files/figure.png" pageId="1" pageNumber="444">Fig. 2A</figureCitation>
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||
). Shell outline circular, length almost equal to width, maximum width near mid-length; lateral and anterior margins rounded, apical angle about 110°. Shell slightly ventro-biconvex (see
|
||
<figureCitation id="130EA892FFD8DE13A0C8B9DC47C5FD54" box="[1186,1274,680,703]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Fig. 1D</figureCitation>
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), dorsal valve damaged in present specimen (
|
||
<figureCitation id="130EA892FFD8DE13A587B9BD4179FD0B" box="[493,582,713,736]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Fig. 1A</figureCitation>
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||
). Lateral commissure nearly straight, forming an angle around 120° with the anterior edge of the beak; anterior commissure rectimarginate. Beak short, rounded, suberect, foramen slightly attrite, large, circular, permesothyrid with minute, rudimentary disjunct deltidial plates. Pedicle wide and short, distally divided into rootlets (
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||
<figureCitation id="130EA892FFD8DE13A544B85942B9FCAF" box="[302,390,813,836]" captionStart="FIGURE 2" captionStartId="2.[151,244,1463,1485]" captionTargetBox="[151,1436,394,1442]" captionTargetId="figure@2.[151,1436,394,1442]" captionTargetPageId="2" captionText="FIGURE 2. Terebratulina austroamericana Zezina, 1981, A. Detailof puncta on the external surface of the dorsal valve, B. Detail of foramenand pedicle,C.Detail of ribornamentation, D.oblique viewof crura and fragmentof the loop." httpUri="https://zenodo.org/record/1216538/files/figure.png" pageId="1" pageNumber="444">Fig. 2B</figureCitation>
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||
). Shell surface of both valves covered with numerous ribs of rounded-triangular section with intercalated intermediate ribs up to fourth order (
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||
<figureCitation id="130EA892FFD8DE13A6C6B83A403DFC8E" box="[684,770,846,869]" captionStart="FIGURE 2" captionStartId="2.[151,244,1463,1485]" captionTargetBox="[151,1436,394,1442]" captionTargetId="figure@2.[151,1436,394,1442]" captionTargetPageId="2" captionText="FIGURE 2. Terebratulina austroamericana Zezina, 1981, A. Detailof puncta on the external surface of the dorsal valve, B. Detail of foramenand pedicle,C.Detail of ribornamentation, D.oblique viewof crura and fragmentof the loop." httpUri="https://zenodo.org/record/1216538/files/figure.png" pageId="1" pageNumber="444">Fig. 2C</figureCitation>
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||
). Some additional ribs bifurcate towards anterior edge; about 100 fine ribs present at edge of ventral valve, giving border a minute crenulation. Uneven, fine commarginal growth lines cross radial ribs. Ventral valve with a sub-circular (or sub-elliptical) convexity in lateral view (
|
||
<figureCitation id="130EA892FFD8DE13A0D0B8E5462EFC43" box="[1210,1297,913,936]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Fig. 1D</figureCitation>
|
||
), but with a clearly regular parabolic outline in posterior or anterior views (
|
||
<figureCitation id="130EA892FFD8DE13A754B8C64047FC22" box="[830,888,946,969]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Fig.1</figureCitation>
|
||
, C, E); dorsal valve slightly convex in lateral view (
|
||
<figureCitation id="130EA892FFD8DE13A4F5B8A043CAFC00" box="[159,245,980,1003]" captionStart="FIGURE 1" captionStartId="1.[151,244,1633,1655]" captionTargetBox="[151,1436,1122,1609]" captionTargetId="figure@1.[151,1436,1122,1609]" captionTargetPageId="1" captionText="FIGURE 1. Terebratulina austroamericana Zezina, 1981, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view.E.Posterior view." httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444">Fig. 1D</figureCitation>
|
||
). Ventral valve interior with small hook-like teeth, pedicle collar short. Muscle scars not evident in examined specimen. Crura long and thin. Loop broken, with only wide, flattened dorso-ventrally descending branches preserved (
|
||
<figureCitation id="130EA892FFD8DE13A4F5BF6243CAFBC6" box="[159,245,1046,1069]" captionStart="FIGURE 2" captionStartId="2.[151,244,1463,1485]" captionTargetBox="[151,1436,394,1442]" captionTargetId="figure@2.[151,1436,394,1442]" captionTargetPageId="2" captionText="FIGURE 2. Terebratulina austroamericana Zezina, 1981, A. Detailof puncta on the external surface of the dorsal valve, B. Detail of foramenand pedicle,C.Detail of ribornamentation, D.oblique viewof crura and fragmentof the loop." httpUri="https://zenodo.org/record/1216538/files/figure.png" pageId="1" pageNumber="444">Fig. 2D</figureCitation>
|
||
); during removal of soft body a broad transverse band became detached.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF4AE49FFFD8DE13A4FDBD1542FAF978" httpUri="https://zenodo.org/record/1216536/files/figure.png" pageId="1" pageNumber="444" startId="1.[151,244,1633,1655]" targetBox="[151,1436,1122,1609]" targetPageId="1">
|
||
<paragraph id="8B8AB417FFD8DE13A4FDBD1542FAF978" blockId="1.[151,1436,1633,1683]" pageId="1" pageNumber="444">
|
||
<emphasis id="B9416805FFD8DE13A4FDBD154230F99C" bold="true" box="[151,271,1633,1655]" pageId="1" pageNumber="444">FIGURE 1.</emphasis>
|
||
<taxonomicName id="4C35CF94FFD8DE13A572BD1541EEF99D" authority="Zezina, 1981" authorityName="Zezina" authorityYear="1981" box="[280,721,1633,1654]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="austroamericana">
|
||
<emphasis id="B9416805FFD8DE13A572BD154179F99D" box="[280,582,1633,1654]" italics="true" pageId="1" pageNumber="444">Terebratulina austroamericana</emphasis>
|
||
Zezina, 1981
|
||
</taxonomicName>
|
||
, conjoined shell. A. Dorsal view. B. Ventral view. C. Anterior view. D. Lateral view. E. Posterior view.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32FE79CFFD8DE13A4ADBDCD4183F8F8" pageId="1" pageNumber="444" type="distribution">
|
||
<paragraph id="8B8AB417FFD8DE13A4ADBDCD4183F8F8" blockId="1.[151,1436,1721,2011]" pageId="1" pageNumber="444">
|
||
<emphasis id="B9416805FFD8DE13A4ADBDCD426DF93B" bold="true" box="[199,338,1721,1744]" pageId="1" pageNumber="444">Distribution</emphasis>
|
||
. Known previously from a single specimen collected off
|
||
<collectingRegion id="49F17AF5FFD8DE13A7DFBDCD4717F93B" box="[949,1064,1721,1744]" country="Chile" name="Valparaiso" pageId="1" pageNumber="444">Valparaíso</collectingRegion>
|
||
, central
|
||
<collectingCountry id="F322F487FFD8DE13A0E8BDCD4781F93B" box="[1154,1214,1721,1744]" name="Chile" pageId="1" pageNumber="444">Chile</collectingCountry>
|
||
, at
|
||
<quantity id="4CCD19F2FFD8DE13A088BDCD4619F93B" box="[1250,1318,1721,1744]" metricMagnitude="2" metricUnit="m" metricValue="7.0" pageId="1" pageNumber="444" unit="m" value="700.0">700 m</quantity>
|
||
depth; this species may also be distributed south to the Straits of Magellan, in
|
||
<quantity id="4CCD19F2FFD8DE13A701BDAF40E7F919" box="[875,984,1755,1778]" metricMagnitude="2" metricUnit="m" metricValue="3.59" metricValueMax="7.0" metricValueMin="0.18" pageId="1" pageNumber="444" unit="m" value="359.0" valueMax="700.0" valueMin="18.0">18–700 m</quantity>
|
||
(
|
||
<bibRefCitation id="EFA4C9E6FFD8DE13A78CBDAF4750F919" box="[998,1135,1755,1778]" pageId="1" pageNumber="444" refId="ref3021" refString="Zezina, O. N. (1981) New and rare cancellothyroid brachiopods. Trudy Instituta Okeanologiya, 115, 155 - 164. [in Russian, English summary]" type="journal article">Zezina 1981</bibRefCitation>
|
||
,
|
||
<bibRefCitation id="EFA4C9E6FFD8DE13A011BDAF478AF919" box="[1147,1205,1755,1778]" pageId="1" pageNumber="444" refId="ref3087" refString="Zezina, O. N. (2010) Check-list of Holocene brachiopods annotated with geographical ranges of species. Paleontological Journal, 44, 1176 - 1199. https: // doi. org / 10.1134 / S 0031030110090030" type="journal article">2010</bibRefCitation>
|
||
). Now recorded from northern
|
||
<collectingCountry id="F322F487FFD8DE13A492BD88420AF8F8" box="[248,309,1788,1811]" name="Chile" pageId="1" pageNumber="444">Chile</collectingCountry>
|
||
, with a depth range of
|
||
<quantity id="4CCD19F2FFD8DE13A642BD884187F8F8" box="[552,696,1788,1811]" metricMagnitude="3" metricUnit="m" metricValue="1.009" metricValueMax="2.0" metricValueMin="0.018" pageId="1" pageNumber="444" unit="m" value="1009.0" valueMax="2000.0" valueMin="18.0">18 to 2000 m</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32FE79CFFD8DE10A4ADBC694077FEBE" lastPageId="2" lastPageNumber="445" pageId="1" pageNumber="444" type="discussion">
|
||
<paragraph id="8B8AB417FFD8DE10A4ADBC69474FFF1A" blockId="1.[151,1436,1721,2011]" lastBlockId="2.[151,1436,152,341]" lastPageId="2" lastPageNumber="445" pageId="1" pageNumber="444">
|
||
<emphasis id="B9416805FFD8DE13A4ADBC69420AF8DF" bold="true" box="[199,309,1821,1844]" pageId="1" pageNumber="444">Remarks.</emphasis>
|
||
In the original description of the species (
|
||
<bibRefCitation id="EFA4C9E6FFD8DE13A69BBC694046F8DF" box="[753,889,1821,1844]" pageId="1" pageNumber="444" refId="ref3021" refString="Zezina, O. N. (1981) New and rare cancellothyroid brachiopods. Trudy Instituta Okeanologiya, 115, 155 - 164. [in Russian, English summary]" type="journal article">Zezina 1981</bibRefCitation>
|
||
), the
|
||
<typeStatus id="548E0AB5FFD8DE13A7D8BC694730F8DF" box="[946,1039,1821,1844]" pageId="1" pageNumber="444" type="holotype">holotype</typeStatus>
|
||
was illustrated only by line drawings of the brachial skeleton, and details of the exterior ribbing and general shell morphology were not illustrated. The present specimen confirms the status of this species, whose
|
||
<typeStatus id="548E0AB5FFD8DE13A6BFBC14403CF89C" box="[725,771,1888,1911]" pageId="1" pageNumber="444">type</typeStatus>
|
||
material suggested to
|
||
<bibRefCitation id="EFA4C9E6FFD8DE13A797BC1447A3F89C" box="[1021,1180,1888,1911]" pageId="1" pageNumber="444" refId="ref2075" refString="Cooper, G. A. (1982) New brachiopods from the Southern Hemisphere and Cryptopora from Oregon. Smithsonian Contributions to Paleobiology, 41, 1 - 43. https: // doi. org / 10.5479 / si. 00810266.41.1" type="journal article">Cooper (1982)</bibRefCitation>
|
||
that it may represent a young individual of
|
||
<taxonomicName id="4C35CF94FFD8DE13A51CBCF54061F873" authority="Dall and Pilsbry, 1891" authorityName="Dall and Pilsbry" authorityYear="1891" box="[374,862,1921,1944]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="kiiensis">
|
||
<emphasis id="B9416805FFD8DE13A51CBCF54160F873" box="[374,607,1921,1944]" italics="true" pageId="1" pageNumber="444">Terebratulina kiiensis</emphasis>
|
||
<bibRefCitation id="EFA4C9E6FFD8DE13A60DBCF54061F873" box="[615,862,1921,1944]" pageId="1" pageNumber="444" refId="ref2245" refString="Dall, W. H. & Pilsbry, H. A. (1891) Terebratulina (unguicula CPR. var?) kiiensis, Dall and Pilsbry. Nautilus, 5 (2), 18 - 19." type="journal article">Dall and Pilsbry, 1891</bibRefCitation>
|
||
</taxonomicName>
|
||
. This close similarity was also mentioned by
|
||
<bibRefCitation id="EFA4C9E6FFD8DE13A138BCF543E2F851" pageId="1" pageNumber="444" refId="ref3087" refString="Zezina, O. N. (2010) Check-list of Holocene brachiopods annotated with geographical ranges of species. Paleontological Journal, 44, 1176 - 1199. https: // doi. org / 10.1134 / S 0031030110090030" type="journal article">Zezina (2010)</bibRefCitation>
|
||
who suggested that
|
||
<taxonomicName id="4C35CF94FFD8DE13A5D6BCD741B2F851" authorityName="Zezina" authorityYear="1981" box="[444,653,1955,1978]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="austroamericana">
|
||
<emphasis id="B9416805FFD8DE13A5D6BCD742F6F851" box="[444,457,1955,1978]" italics="true" pageId="1" pageNumber="444">T</emphasis>
|
||
.
|
||
<emphasis id="B9416805FFD8DE13A5B2BCD741B2F851" box="[472,653,1955,1978]" italics="true" pageId="1" pageNumber="444">austroamericana</emphasis>
|
||
</taxonomicName>
|
||
may possibly be a geographical subspecies of the widespread species
|
||
<taxonomicName id="4C35CF94FFD8DE13A1E2BCD743D8F830" authorityName="Dall and Pilsbry" authorityYear="1891" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="kiiensis">
|
||
<emphasis id="B9416805FFD8DE13A1E2BCD746AAF851" box="[1416,1429,1955,1978]" italics="true" pageId="1" pageNumber="444">T</emphasis>
|
||
.
|
||
<emphasis id="B9416805FFD8DE13A4FDBCB043D8F830" box="[151,231,1988,2011]" italics="true" pageId="1" pageNumber="444">kiiensis</emphasis>
|
||
</taxonomicName>
|
||
. Details of the shell indeed suggest relationship with
|
||
<taxonomicName id="4C35CF94FFD8DE13A749BCB040B2F830" authorityName="Dall and Pilsbry" authorityYear="1891" box="[803,909,1988,2011]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="1" pageNumber="444" phylum="Brachiopoda" rank="species" species="kiiensis">
|
||
<emphasis id="B9416805FFD8DE13A749BCB040B2F830" box="[803,909,1988,2011]" italics="true" pageId="1" pageNumber="444">T. kiiensis</emphasis>
|
||
</taxonomicName>
|
||
; however, the studied specimen differs in several characters (e.g. foramen size, apical angle, outline of shell) from the description of
|
||
<taxonomicName id="4C35CF94FFDBDE10A075BBEC47B5FF44" authorityName="Dall and Pilsbry" authorityYear="1891" box="[1055,1162,152,175]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="2" pageNumber="445" phylum="Brachiopoda" rank="species" species="kiiensis">
|
||
<emphasis id="B9416805FFDBDE10A075BBEC4713FF44" box="[1055,1068,152,175]" italics="true" pageId="2" pageNumber="445">T</emphasis>
|
||
.
|
||
<emphasis id="B9416805FFDBDE10A050BBEC47B5FF44" box="[1082,1162,152,175]" italics="true" pageId="2" pageNumber="445">kiiensis</emphasis>
|
||
</taxonomicName>
|
||
given by
|
||
<bibRefCitation id="EFA4C9E6FFDBDE10A09DBBEC46A7FF44" box="[1271,1432,152,175]" pageId="2" pageNumber="445" refId="ref2075" refString="Cooper, G. A. (1982) New brachiopods from the Southern Hemisphere and Cryptopora from Oregon. Smithsonian Contributions to Paleobiology, 41, 1 - 43. https: // doi. org / 10.5479 / si. 00810266.41.1" type="journal article">Cooper (1982)</bibRefCitation>
|
||
. The present specimen is also considerably larger than the
|
||
<typeStatus id="548E0AB5FFDBDE10A774BBCD4044FF3B" box="[798,891,185,208]" pageId="2" pageNumber="445" type="holotype">holotype</typeStatus>
|
||
(
|
||
<quantity id="4CCD19F2FFDBDE10A7E7BBCD40CEFF3B" box="[909,1009,185,208]" metricMagnitude="-2" metricUnit="m" metricValue="3.61" pageId="2" pageNumber="445" unit="mm" value="36.1">36.1 mm</quantity>
|
||
x
|
||
<quantity id="4CCD19F2FFDBDE10A079BBCD474AFF3B" box="[1043,1141,185,208]" metricMagnitude="-2" metricUnit="m" metricValue="3.54" pageId="2" pageNumber="445" unit="mm" value="35.4">35.4 mm</quantity>
|
||
versus
|
||
<quantity id="4CCD19F2FFDBDE10A0A4BBCD4624FF3B" box="[1230,1307,185,208]" metricMagnitude="-2" metricUnit="m" metricValue="1.7" pageId="2" pageNumber="445" unit="mm" value="17.0">17 mm</quantity>
|
||
<date id="FF8B92D7FFDBDE10A14CBBCD4666FF3B" box="[1318,1369,185,208]" pageId="2" pageNumber="445" value="2016-10">
|
||
x
|
||
<quantity id="4CCD19F2FFDBDE10A154BBCD4666FF3B" box="[1342,1369,185,208]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="2" pageNumber="445" unit="mm" value="16.0">16</quantity>
|
||
</date>
|
||
mm). However, in other details it is consistent with the original description of
|
||
<taxonomicName id="4C35CF94FFDBDE10A7F0BBAE4756FF1A" authorityName="Zezina" authorityYear="1981" box="[922,1129,218,241]" class="Rhynchonellata" family="Cancellothyrididae" genus="Terebratulina" higherTaxonomySource="GBIF" kingdom="Animalia" order="Terebratulida" pageId="2" pageNumber="445" phylum="Brachiopoda" rank="species" species="austroamericana">
|
||
<emphasis id="B9416805FFDBDE10A7F0BBAE4756FF1A" box="[922,1129,218,241]" italics="true" pageId="2" pageNumber="445">T. austroamericana</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
<paragraph id="8B8AB417FFDBDE10A4ADBB884077FEBE" blockId="2.[151,1436,152,341]" pageId="2" pageNumber="445">
|
||
This work adds to the scarce information on brachiopods from the Peruvian province; the present record from northern
|
||
<collectingCountry id="F322F487FFDBDE10A491BA69420AFEDF" box="[251,309,285,308]" name="Chile" pageId="2" pageNumber="445">Chile</collectingCountry>
|
||
extends the biogeographical range of this species significantly northwards and suggests a continuous distribution of this species along the Chilean continental margin.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |