199 lines
17 KiB
XML
199 lines
17 KiB
XML
<document ID-DOI="10.1080/00222933.2018.1524032" ID-GBIF-Dataset="034ebcd9-efa7-416a-822c-b6aee0e57a1c" ID-ISSN="1464-5262" ID-Zenodo-Dep="3670229" checkinTime="1581941790231" checkinUser="valdenar" docAuthor="DeVries, Thomas J." docDate="2019" docId="03BB2338E36CE21EFE45A2015E88FDC1" docLanguage="en" docName="JNATHIST.53.25–26.1533–1584.pdf.imf" docOrigin="Journal of Natural History 53 (25)" docStyle="DocumentStyle:485A7191CD41D6261F41521A3380DC73.9:JNatHist.2017-.journal_article.1cover" docStyleId="485A7191CD41D6261F41521A3380DC73" docStyleName="JNatHist.2017-.journal_article.1cover" docStyleVersion="9" docTitle="Turritella capistrata DeVries 2019, sp. nov." docType="treatment" docVersion="19" lastPageNumber="1569" masterDocId="FF825B40E348E23BFFA1A1435A0CFFCC" masterDocTitle="Early Paleogene brackish-water molluscs from the Caballas Formation of the East Pisco Basin (Southern Peru)" masterLastPageNumber="1584" masterPageNumber="1533" pageNumber="1568" updateTime="1636522412784" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Early Paleogene brackish-water molluscs from the Caballas Formation of the East Pisco Basin (Southern Peru)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>DeVries, Thomas J.</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Journal of Natural History</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2019</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2018-12-17</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>53</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>25</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>1533</mods:start>
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<mods:end>1584</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.1080/00222933.2018.1524032</mods:identifier>
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<mods:identifier type="GBIF-Dataset">034ebcd9-efa7-416a-822c-b6aee0e57a1c</mods:identifier>
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<mods:identifier type="ISSN">1464-5262</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3670229</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.3671268" ID-GBIF-Taxon="162146476" ID-Zenodo-Dep="3671268" LSID="urn:lsid:plazi:treatment:03BB2338E36CE21EFE45A2015E88FDC1" httpUri="http://treatment.plazi.org/id/03BB2338E36CE21EFE45A2015E88FDC1" lastPageId="37" lastPageNumber="1569" pageId="36" pageNumber="1568">
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<subSubSection box="[484,832,834,859]" pageId="36" pageNumber="1568" type="nomenclature">
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<paragraph blockId="36.[484,832,834,893]" box="[484,832,834,859]" pageId="36" pageNumber="1568">
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<heading box="[484,832,834,859]" centered="true" fontSize="11" level="2" pageId="36" pageNumber="1568" reason="2">
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<taxonomicName authority="DeVries, 2019" authorityName="DeVries" authorityYear="2019" box="[484,729,834,859]" class="Gastropoda" family="Turritellidae" genus="Turritella" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="36" pageNumber="1568" phylum="Mollusca" rank="species" species="capistrata" status="sp. nov.">
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<emphasis bold="true" box="[484,729,834,859]" italics="true" pageId="36" pageNumber="1568">Turritella capistrata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[739,832,834,859]" pageId="36" pageNumber="1568" rank="species">sp. nov.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection box="[558,757,868,893]" pageId="36" pageNumber="1568" type="description">
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<paragraph blockId="36.[484,832,834,893]" box="[558,757,868,893]" pageId="36" pageNumber="1568">
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<heading box="[558,757,868,893]" centered="true" fontSize="11" level="2" pageId="36" pageNumber="1568" reason="5">
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(
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<figureCitation box="[566,666,868,893]" captionStart="Figure 5" captionStartId="14.[160,225,1068,1091]" captionTargetBox="[164,1150,144,1035]" captionTargetId="figure@14.[162,1153,142,1037]" captionTargetPageId="14" captionText="Figure 5. Gastropods from the Caballas Formation. (a–e) Caballasea segmentata gen. nov., sp. nov. B8769. (a) UWBM 107607, paratype, L 12.4 mm, apertural view. (b) UWBM 107607, abapertural view. (c) UWBM 107606, holotype, L 12.6 mm, abapertural view. (d) MUSM INV 262, paratype, L 8.3 mm, oblique view of parietal callus and columella. (e) UWBM 107608, paratype, L 15.3 mm, abapertural view. (f, g) Turritella capistrata sp. nov. (f) MUSM INV 259, paratype, B8772, L 16.3 mm, lateral view. (g) UWBM 107601, holotype, B8770, L 14.4 mm, apertural view. (h) Turritella saposa Olsson, 1944, UWBM 107602, B8770, L 15.5 mm. (i) Cristispira caballasensis sp. nov., UWBM 107605, holotype, B8769, L 5.1 mm, fragment. (j, k, m, n) Rhombopsis longinquus sp. nov. (j) UWBM 107630, holotype, B8772, L 18.3 mm, apertural view, outer lip missing. (k) MUSM INV 269, paratype, B8769, L 19.9 mm, abapertural view. (m) UWBM 107631, paratype, B8772, L 22.5 mm, abapertural view. (n) UWBM 107632, paratype, B8769, L 16.4 mm, lateral view of spire and columella. (l, o–q) Tristeirostoma saxaquadrata sp. nov. B8771. (l) UWBM 107636, paratype, L 10.0 mm, spire. (o) UWBM 107,635, holotype, L 7.6 mm, abapertural view. (p) UWBM 107635, lateral view of columella. (q) UWBM 107635, apertural/lateral view." figureDoi="http://doi.org/10.5281/zenodo.3670237" httpUri="https://zenodo.org/record/3670237/files/figure.png" pageId="36" pageNumber="1568">Figure 5</figureCitation>
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(f), 5(g))
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="36" pageNumber="1568" type="diagnosis">
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<paragraph blockId="36.[160,1156,937,1033]" box="[160,276,937,963]" pageId="36" pageNumber="1568">
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<emphasis bold="true" box="[160,276,937,963]" italics="true" pageId="36" pageNumber="1568">Diagnosis</emphasis>
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</paragraph>
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<paragraph blockId="36.[160,1156,937,1033]" pageId="36" pageNumber="1568">Whorls imbricate, with three strong primary spiral cords, nearly evenly spaced between sutures. Lateral growth line prosocline with anterior inflexion only.</paragraph>
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</subSubSection>
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<subSubSection pageId="36" pageNumber="1568" type="description">
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<paragraph blockId="36.[160,1156,1077,1415]" box="[160,294,1077,1103]" pageId="36" pageNumber="1568">
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<emphasis bold="true" box="[160,294,1077,1103]" italics="true" pageId="36" pageNumber="1568">Description</emphasis>
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</paragraph>
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<paragraph blockId="36.[160,1156,1077,1415]" pageId="36" pageNumber="1568">
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Estimated shell length to 25 mm, pleural angle about 19°. Protoconch unknown. Spire with about 10 whorls. Earliest preserved whorls straight-sided to concave, imbricate; spiral formula C1A1 and subsequently D2C1B2A1. Later whorls imbricate with strong primary spirals and insertion of secondary spirals; successive formulae D2C
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<quantity box="[1035,1054,1217,1244]" metricMagnitude="3" metricUnit="kg" metricValue="1.0" pageId="36" pageNumber="1568" unit="t" value="1.0">1t</quantity>
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3B2s3A1r3 and D2C
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<quantity box="[255,274,1252,1278]" metricMagnitude="3" metricUnit="kg" metricValue="1.0" pageId="36" pageNumber="1568" unit="t" value="1.0">1t</quantity>
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3B2s3s4A1r3r4; primary spiral
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<emphasis box="[593,599,1252,1276]" italics="true" pageId="36" pageNumber="1568">‘</emphasis>
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D
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<emphasis box="[616,622,1252,1276]" italics="true" pageId="36" pageNumber="1568">’</emphasis>
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variably exposed, primary spiral
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<emphasis box="[999,1004,1252,1276]" italics="true" pageId="36" pageNumber="1568">‘</emphasis>
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B
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<emphasis box="[1019,1025,1252,1276]" italics="true" pageId="36" pageNumber="1568">’</emphasis>
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sometimes weaker than primary spirals
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<emphasis box="[477,483,1286,1310]" italics="true" pageId="36" pageNumber="1568">‘</emphasis>
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A
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<emphasis box="[499,505,1286,1310]" italics="true" pageId="36" pageNumber="1568">’</emphasis>
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and
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<emphasis box="[561,567,1286,1310]" italics="true" pageId="36" pageNumber="1568">‘</emphasis>
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C
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<emphasis box="[582,588,1286,1310]" italics="true" pageId="36" pageNumber="1568">’</emphasis>
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. Spacing formula C27B46A77 (n = 4). Lateral growth line orthocline to slightly prosocline, inflected anteriorly only. Lateral sinus moderately deep, apex situated close to spiral
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<emphasis box="[549,555,1356,1380]" italics="true" pageId="36" pageNumber="1568">‘</emphasis>
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B
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<emphasis box="[569,575,1356,1380]" italics="true" pageId="36" pageNumber="1568">’</emphasis>
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. Base convex with at least two spirals, basal growth line probably radial, but base mostly obscured. Allmon formula 2?-4-S-B-OR.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="36" pageNumber="1568" type="discussion">
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<paragraph blockId="36.[160,1156,1459,1727]" box="[160,262,1459,1485]" pageId="36" pageNumber="1568">
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<emphasis bold="true" box="[160,262,1459,1485]" italics="true" pageId="36" pageNumber="1568">Remarks</emphasis>
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</paragraph>
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<paragraph blockId="36.[160,1156,1459,1727]" pageId="36" pageNumber="1568">
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Specimens of
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<taxonomicName authority="DeVries, 2019" authorityName="DeVries" authorityYear="2019" box="[326,542,1495,1519]" class="Gastropoda" family="Turritellidae" genus="Turritella" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="36" pageNumber="1568" phylum="Mollusca" rank="species" species="capistrata" status="sp. nov.">
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<emphasis box="[326,542,1495,1519]" italics="true" pageId="36" pageNumber="1568">Turritella capistrata</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[554,645,1495,1519]" pageId="36" pageNumber="1568" rank="species">sp. nov.</taxonomicNameLabel>
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most closely resemble those of
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<taxonomicName authority="Olssoni 1944" authorityName="Olssoni" authorityYear="1944" class="Gastropoda" family="Turritellidae" genus="Turritella" higherTaxonomySource="CoL" kingdom="Animalia" order="Littorinimorpha" pageId="36" pageNumber="1568" phylum="Mollusca" rank="species" species="desolata">
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<emphasis box="[1033,1155,1495,1519]" italics="true" pageId="36" pageNumber="1568">T. desolata</emphasis>
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Olsson, 1944
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</taxonomicName>
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, a late Maastrichtian species from the
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<collectingCountry box="[762,850,1530,1554]" name="Haiti" pageId="36" pageNumber="1568">Tortuga</collectingCountry>
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Formation in the Sechura Basin of northern
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<collectingCountry box="[377,428,1565,1589]" name="Peru" pageId="36" pageNumber="1568">Peru</collectingCountry>
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(
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<bibRefCitation author="Olsson AA" box="[446,590,1565,1589]" pageId="36" pageNumber="1568" pagination="1 - 147" refId="ref25769" refString="Olsson AA. 1944. Contributions to the Tertiary paleontology of northern Peru. Part VII. The Cretaceous of the Paita region. Bulletins Am Paleontol. 19 (68): 1 - 147." type="journal article" year="1944">Olsson 1944</bibRefCitation>
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; Jaillard et al. 2005) and the Upper Cretaceous Chonta Formation of eastern
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<collectingCountry box="[520,571,1599,1623]" name="Peru" pageId="36" pageNumber="1568">Peru</collectingCountry>
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(
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<bibRefCitation author="Singewald JT Jr." box="[592,779,1599,1623]" pageId="36" pageNumber="1568" pagination="447 - 464" refId="ref26385" refString="Singewald JT Jr. 1926. Geology of the Pichis and Pachitea Riversi Peru. Bull Geol Soc Am. 39: 447 - 464." type="journal article" year="1926">Singewald 1926</bibRefCitation>
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;
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<bibRefCitation author="Pilsbry HA" box="[799,942,1599,1623]" pageId="36" pageNumber="1568" pagination="137 - 153" refId="ref25981" refString="Pilsbry HA. 1944. Molluscan fossils from the Rio Pachitea and vicinity in eastern Peru. Proc Acad Nat Sci Philadelphia. 96: 137 - 153." type="journal article" year="1944">Pilsbry 1944</bibRefCitation>
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; CGS Consultores Associados S.A 1997;
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<bibRefCitation author="Leon Wi Cossio Ai Garcia W" box="[413,604,1634,1658]" pageId="36" pageNumber="1568" pagination="1 - 164" refId="ref24744" refString="Leon Wi Cossio Ai Garcia W. 1997. Geologia de los cuadrangulos de Obenteni y Atalaya. Inst Geologico Minero y Metalurgico Serie A Boletin. 95: 1 - 164." type="journal article" year="1997">Leon et al. 1997</bibRefCitation>
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). The
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<collectingCountry box="[682,770,1634,1658]" name="Haiti" pageId="36" pageNumber="1568">Tortuga</collectingCountry>
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Formation species has a smaller pleural angle (12°; n = 2) and is larger (>
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<quantity box="[672,764,1669,1693]" metricMagnitude="-2" metricUnit="m" metricValue="5.0" pageId="36" pageNumber="1568" unit="mm" value="50.0">50 mm</quantity>
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;
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<bibRefCitation author="Olsson AA" box="[781,925,1669,1693]" pageId="36" pageNumber="1568" pagination="1 - 147" refId="ref25769" refString="Olsson AA. 1944. Contributions to the Tertiary paleontology of northern Peru. Part VII. The Cretaceous of the Paita region. Bulletins Am Paleontol. 19 (68): 1 - 147." type="journal article" year="1944">Olsson 1944</bibRefCitation>
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) than the Caballas Formation species, but the spiral sculpture is identical.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="37" pageNumber="1569" type="etymology">
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<paragraph blockId="37.[160,1155,141,236]" box="[160,285,141,167]" pageId="37" pageNumber="1569">
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<emphasis bold="true" box="[160,285,141,167]" italics="true" pageId="37" pageNumber="1569">Etymology</emphasis>
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</paragraph>
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<paragraph blockId="37.[160,1155,141,236]" pageId="37" pageNumber="1569">
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<emphasis box="[160,166,178,202]" italics="true" pageId="37" pageNumber="1569">‘</emphasis>
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Capistrata
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<emphasis box="[278,284,178,202]" italics="true" pageId="37" pageNumber="1569">’</emphasis>
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, Latin adjective for
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<emphasis box="[519,525,178,202]" italics="true" pageId="37" pageNumber="1569">‘</emphasis>
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bound
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<emphasis box="[599,604,178,202]" italics="true" pageId="37" pageNumber="1569">’</emphasis>
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, referencing the seeming binding of each capstan-like whorl with coils of rope.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="37" pageNumber="1569" type="materials_examined">
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<paragraph blockId="37.[160,1156,286,416]" box="[160,259,286,312]" pageId="37" pageNumber="1569">
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<emphasis bold="true" box="[160,259,286,312]" italics="true" pageId="37" pageNumber="1569">Material</emphasis>
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</paragraph>
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<paragraph blockId="37.[160,1156,286,416]" pageId="37" pageNumber="1569">
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<materialsCitation ID-GBIF-Occurrence="2572183369" box="[160,861,322,346]" collectionCode="UWBM" pageId="37" pageNumber="1569" specimenCode="UWBM 107601" specimenCount="1" typeStatus="holotype">
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<specimenCode box="[160,329,322,346]" pageId="37" pageNumber="1569">UWBM 107601</specimenCode>
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,
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<typeStatus box="[340,443,322,346]" pageId="37" pageNumber="1569">holotype</typeStatus>
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, B8770 (type locality), L (14.4), W 8.6
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</materialsCitation>
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;
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<materialsCitation ID-GBIF-Occurrence="2572183360" collectionCode="UWBM" pageId="37" pageNumber="1569" specimenCode="UWBM 107603" specimenCount="1" typeStatus="paratype">
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remainder are
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<typeStatus box="[1040,1153,322,346]" pageId="37" pageNumber="1569">paratypes</typeStatus>
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:
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<specimenCode box="[160,329,357,381]" pageId="37" pageNumber="1569">UWBM 107603</specimenCode>
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, B8770, L 24.0, W 7.1
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</materialsCitation>
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;
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<materialsCitation ID-GBIF-Occurrence="2572183375" box="[583,1023,357,381]" collectionCode="UWBM" pageId="37" pageNumber="1569" specimenCode="UWBM 107604" specimenCount="1">
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<specimenCode box="[583,752,357,381]" pageId="37" pageNumber="1569">UWBM 107604</specimenCode>
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, B8770, L (18.5), W 10.4
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</materialsCitation>
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;
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<materialsCitation ID-GBIF-Occurrence="2572183372" collectionCode="MUSM" pageId="37" pageNumber="1569" specimenCode="INV 259" specimenCount="1">
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<collectionCode box="[1035,1108,357,381]" pageId="37" pageNumber="1569">MUSM</collectionCode>
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<specimenCode pageId="37" pageNumber="1569">INV 259</specimenCode>
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, B8772, L (16.3), W (7.5)
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</materialsCitation>
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;
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<materialsCitation ID-GBIF-Occurrence="2572183371" box="[490,937,392,416]" collectionCode="MUSM" pageId="37" pageNumber="1569" specimenCode="INV 260" specimenCount="1">
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<collectionCode box="[490,563,392,416]" pageId="37" pageNumber="1569">MUSM</collectionCode>
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<specimenCode box="[572,664,392,416]" pageId="37" pageNumber="1569">INV 260</specimenCode>
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, B8770, L (21.5), W (8.3)
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</materialsCitation>
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</paragraph>
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<paragraph blockId="37.[160,1156,286,416]" box="[938,942,392,416]" pageId="37" pageNumber="1569">.</paragraph>
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<paragraph blockId="37.[160,1156,465,525]" box="[160,292,465,491]" pageId="37" pageNumber="1569">
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<emphasis bold="true" box="[160,292,465,491]" italics="true" pageId="37" pageNumber="1569">Occurrence</emphasis>
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</paragraph>
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<paragraph blockId="37.[160,1156,465,525]" box="[160,1156,501,525]" pageId="37" pageNumber="1569">
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Lower Paleogene, Cuenca Member, Caballas Formation, East Pisco Basin, southern
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<collectingCountry box="[1099,1153,501,525]" name="Peru" pageId="37" pageNumber="1569">Peru</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |