182 lines
21 KiB
XML
182 lines
21 KiB
XML
<document id="39444E07C0B31FCE3B03E0827D0F77BF" ID-DOI="10.5070/P9401057774" ID-ISSN="0031-0298" ID-Zenodo-Dep="10913295" ID-ZooBank="11600574-2B0E-4C13-BC08-A3A5EF9EE562" IM.bibliography_approvedBy="carolina" IM.illustrations_approvedBy="carolina" IM.materialsCitations_approvedBy="carolina" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="operationResults" IM.taxonomicNames_approvedBy="carolina" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="carolina" checkinTime="1712167020321" checkinUser="felipe" docAuthor="Groves, Lindsey & Squires, Richard L." docDate="2023" docId="921FD94CFFCBFFB0FF6CF8ADFBBFFB3F" docLanguage="en" docName="PaleoBios.40.10.1-52.pdf" docOrigin="PaleoBios 40 (10)" docSource="http://dx.doi.org/10.5070/p9401057774" docStyle="DocumentStyle:76F55B8832C4952BA7DD61B33E1F0E81.3:PaleoBios.2023-.journal_article" docStyleId="76F55B8832C4952BA7DD61B33E1F0E81" docStyleName="PaleoBios.2023-.journal_article" docStyleVersion="3" docTitle="Eocypraea crescentensis Groves 2011" docType="treatment" docVersion="6" lastPageNumber="23" masterDocId="6E26A134FFD3FFA8FFA2FFBBFFCAFFE5" masterDocTitle="Revision of northeast Pacific Paleogene cypraeoidean gastropods, including recognition of three new species: implications for paleobiogeographic distribution and faunal turnover" masterLastPageNumber="52" masterPageNumber="1" pageNumber="23" updateTime="1727793805776" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-SA-4.0">
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<mods:title id="505C7260FC6CA96617FE9670C9455319">Revision of northeast Pacific Paleogene cypraeoidean gastropods, including recognition of three new species: implications for paleobiogeographic distribution and faunal turnover</mods:title>
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<mods:namePart id="5E0A726060730D8C533F56CCF9881C75">Groves, Lindsey</mods:namePart>
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<mods:namePart id="6B00D945A01198E1B51F8E9C458096DC">Squires, Richard L.</mods:namePart>
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<mods:title id="799534F335E1B6592265F5F128D2368C">PaleoBios</mods:title>
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<mods:date id="D16248FD3AC7F26267ECE2D051D43B0E">2023</mods:date>
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<subSubSection id="52AC3BD1FFCBFFB0FF6CF8ADFDCCF8B6" pageId="24" pageNumber="23" type="nomenclature">
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<paragraph id="1A09685AFFCBFFB0FF6CF8ADFD08F8D5" blockId="24.[206,706,1814,1875]" box="[206,706,1814,1840]" pageId="24" pageNumber="23">
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<heading id="4141DF36FFCBFFB0FF6CF8ADFD08F8D5" allCaps="true" box="[206,706,1814,1840]" centered="true" fontSize="10" level="2" pageId="24" pageNumber="23" reason="2">
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<taxonomicName id="DDB613D9FFCBFFB0FF6CF8ADFD08F8D5" ID-CoL="C5KVR" authority="GROVES, 2011" authorityName="Groves" authorityYear="2011" box="[206,706,1814,1840]" class="Gastropoda" family="Eocypraeidae" genus="Eocypraea" kingdom="Animalia" order="Littorinimorpha" pageId="24" pageNumber="6" phylum="Mollusca" rank="species" species="crescentensis">
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<emphasis id="28C2B448FFCBFFB0FF6CF8ADFDDAF8D5" box="[206,528,1814,1840]" italics="true" pageId="24" pageNumber="23">EOCYPRAEA CRESCENTENSIS</emphasis>
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GROVES, 2011
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</taxonomicName>
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</heading>
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</paragraph>
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<paragraph id="1A09685AFFCBFFB0FE28F882FDCCF8B6" blockId="24.[206,706,1814,1875]" box="[394,518,1849,1875]" pageId="24" pageNumber="23">
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<figureCitation id="828D74DFFFCBFFB0FE28F882FDCCF8B6" box="[394,518,1849,1875]" captionStart="Figure 7" captionStartId="23.[112,199,200,226]" captionTargetId="figure-13@22.[139,1459,192,1920]" captionTargetPageId="22" captionText="Figure 7A–C. Cypraeidae, genus and species indeterminate, Lodo Formation (basal) (Paleocene, Seldanian Stage), Tumey Hills, Fresno County, central California. Basal (A), dorsal (B), and right (labral) (C) views, 1.3x, length 39 mm, width 25 mm, height 22 mm, of hypotype CASG 61666.06, CASG Locality 61666. D–F. Eocypraea batequensis (Groves, 2011), Bateque Formation (Eocene, “Capay Stage”), Mesa La Salina, Baja California Sur, México. Basal (D), dorsal (E), and right (labral) (F) views, 4.8x, length 9.4 mm, width 6.5 mm, height 5.1 mm, of holotype IGM 5174, LACMIP Locality 16951 [ex CSUN Locality1220b]. G–I. Eocypraea crescentensis (Groves, 2011), Crescent Formation (Eocene, “Capay Stage”), Larch Mountain, Black Hills area, Thurston County, Washington. Basal (G), dorsal (H), and left (columellar) (I) views, 3.9x, length 10.9 mm, width 7.6 mm, height 6.1 mm, of holotype LACMIP 16655.40, LACMIP Type 13646, LACMIP Locality 16655 [= LACMIP Locality 41563; ex CSUN Locality 1563]. J–L. Eocypraea jimgoederti (Groves, 2011), lower McIntosh Formation (middle Eocene, “Transition Stage” to “Tejon Stage”), Doty Hills, Lewis County, Washington. Basal (J), dorsal (K), and left (columellar) side (L) views, 3.5x, length 12.7 mm, width 8.2 mm, height 6.9 mm, of holotype LACMIP 41573.1, LACMIP Type 13647, LACMIP Locality 41573 [ex CSUN Locality 1573]. M–O. Eocypraea judithsmithae n. sp., Llajas Formation (Eocene, “Domengine Stage”), north side Simi Valley, Ventura County, southern California. Basal (M), dorsal (N), and left (labral) (O) views, 1.5x, length 26.6 mm, width 18.4 mm, height 12.6 mm, of holotype LACMIP 40372.1, LACMIP Type 14940 (LACMIP Locality 40732)." figureDoi="http://doi.org/10.5281/zenodo.13869600" httpUri="https://zenodo.org/record/13869600/files/figure.png" pageId="24" pageNumber="23">FIGS. 7G–I</figureCitation>
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</paragraph>
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</subSubSection>
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<subSubSection id="52AC3BD1FFCBFFB0FF32F83BFA19FEA2" pageId="24" pageNumber="23" type="description">
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<paragraph id="1A09685AFFCBFFB0FF32F83BFB9DFF38" blockId="24.[144,800,1920,1948]" box="[144,1111,193,1948]" lastBlockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
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<taxonomicName id="DDB613D9FFCBFFB0FF32F83BFE61F87F" box="[144,427,1920,1948]" class="Gastropoda" family="Eocypraeidae" genus="Eocypraea" kingdom="Animalia" order="Littorinimorpha" pageId="24" pageNumber="23" phylum="Mollusca" rank="subGenus" subGenus="Eocypraea">
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<emphasis id="28C2B448FFCBFFB0FF32F83BFEDAF879" box="[144,272,1920,1948]" italics="true" pageId="24" pageNumber="23">Eocypraea</emphasis>
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(
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<emphasis id="28C2B448FFCBFFB0FE82F83BFE6AF879" box="[288,416,1920,1948]" italics="true" pageId="24" pageNumber="23">Eocypraea</emphasis>
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)
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</taxonomicName>
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n. sp. 2 (in part).
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<bibRefCitation id="7E2715ABFFCBFFB0FDDBF83BFCD0F87F" author="Groves, L. T." box="[633,794,1920,1946]" pageId="24" pageNumber="23" pagination="7 - 10" refId="ref38049" refString="Groves, L. T. 1997. Fossil and recent species of eastern Pacific Cypraeacea (Cypraeidae and Eocypraeinae [Ovulidae]): An update. The Western Society of Malacology Annual Report 29: 7 - 10." type="book chapter" year="1997">Groves, 1997</bibRefCitation>
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||
. p. 7 [as
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<emphasis id="28C2B448FFCBFFB0FC3DFF7AFC7AFF38" box="[927,944,193,221]" italics="true" pageId="24" pageNumber="23">E</emphasis>
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. (
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<emphasis id="28C2B448FFCBFFB0FC65FF7AFC14FF38" box="[967,990,193,221]" italics="true" pageId="24" pageNumber="23">E.</emphasis>
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) n. sp. 2].
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</paragraph>
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<paragraph id="1A09685AFFCBFFB0FCC2FF5DFB6EFEC6" blockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
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<taxonomicName id="DDB613D9FFCBFFB0FCC2FF5DFA04FEE5" authority="Groves, 2011" authorityName="Groves" authorityYear="2011" box="[864,1486,229,258]" class="Gastropoda" family="Eocypraeidae" genus="Eocypraea" kingdom="Animalia" order="Littorinimorpha" pageId="24" pageNumber="23" phylum="Mollusca" rank="species" species="crescentensis" subGenus="Eocypraea">
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<emphasis id="28C2B448FFCBFFB0FCC2FF5DFC2BFEE7" box="[864,993,230,258]" italics="true" pageId="24" pageNumber="23">Eocypraea</emphasis>
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(
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||
<emphasis id="28C2B448FFCBFFB0FC50FF5DFBB9FEE7" box="[1010,1139,230,258]" italics="true" pageId="24" pageNumber="23">Eocypraea</emphasis>
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)
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<emphasis id="28C2B448FFCBFFB0FB26FF5EFAEEFEE4" box="[1156,1316,229,257]" italics="true" pageId="24" pageNumber="23">crescentensis</emphasis>
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||
Groves, 2011
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||
</taxonomicName>
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||
. p. 46 (table 1), 49, 50, figs. 7, 8.
|
||
</paragraph>
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||
<paragraph id="1A09685AFFCBFFB0FCC2FE96FA19FEA2" blockId="24.[832,1521,193,1242]" box="[864,1491,299,329]" pageId="24" pageNumber="23">
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||
<taxonomicName id="DDB613D9FFCBFFB0FCC2FE96FB2EFEA2" authority="(Groves)" baseAuthorityName="Groves" box="[864,1252,299,329]" class="Gastropoda" family="Eocypraeidae" genus="Grovesia" kingdom="Animalia" order="Littorinimorpha" pageId="24" pageNumber="23" phylum="Mollusca" rank="species" species="crescentensis">
|
||
<emphasis id="28C2B448FFCBFFB0FCC2FE96FBA5FEA2" box="[864,1135,299,329]" italics="true" pageId="24" pageNumber="23">Grovesia crescentensis</emphasis>
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(Groves)
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</taxonomicName>
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||
.
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||
<bibRefCitation id="7E2715ABFFCBFFB0FB4CFE97FA4EFEA2" author="Fehse, D." box="[1262,1412,300,327]" pageId="24" pageNumber="23" pagination="1 - 12" refId="ref37236" refString="Fehse, D. 2021. Zur systemstischen stellung der Eocy- praeidae F. A. Schilder 1924. Part 2. (Mollusca: Gas- tropoda: Cypraeoidea). Privately published online, Berlin, Germany 46 p., pls. 1 - 12." type="book chapter" year="2021">Fehse, 2021</bibRefCitation>
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||
. p. 44.
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||
</paragraph>
|
||
</subSubSection>
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||
<subSubSection id="52AC3BD1FFCBFFB0FCC2FEEBFB82FD08" pageId="24" pageNumber="23" type="materials_examined">
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<paragraph id="1A09685AFFCBFFB0FCC2FEEBFA7BFDFF" blockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
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<materialsCitation id="AADE6207FFCBFFB0FCC2FEEBFA7BFDFF" collectionCode="LACMIP, CSUN" county="Thurston County" location="Crescent Formation" municipality="Type" pageId="24" pageNumber="23" specimenCode="LACMIP 16655.40" specimenCount="1" stateProvince="Washington" typeStatus="holotype">
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<emphasis id="28C2B448FFCBFFB0FCC2FEEBFB35FE8C" bold="true" box="[864,1279,335,362]" pageId="24" pageNumber="23">
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<typeStatus id="C50DD6F8FFCBFFB0FCC2FEEBFC17FE8F" box="[864,989,336,362]" pageId="24" pageNumber="23" type="holotype">Holotype</typeStatus>
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and Type Locality—
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</emphasis>
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<specimenCode id="4A10C021FFCBFFB0FB5DFEEBFA20FE8F" box="[1279,1514,335,362]" collectionCode="LACMIP" pageId="24" pageNumber="23">LACMIP 16655.40</specimenCode>
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,
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<collectionCode id="7CA7F09FFFCBFFB0FCE2FEC8FC6FFE68" box="[832,933,371,397]" pageId="24" pageNumber="23">LACMIP</collectionCode>
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<collectingMunicipality id="FA6DF220FFCBFFB0FC12FEC8FC25FE68" box="[944,1007,371,397]" pageId="24" pageNumber="23">Type</collectingMunicipality>
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13646 (
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<figureCitation id="828D74DFFFCBFFB0FBFFFEC8FB29FE68" box="[1117,1251,371,397]" captionStart="Figure 7" captionStartId="23.[112,199,200,226]" captionTargetId="figure-13@22.[139,1459,192,1920]" captionTargetPageId="22" captionText="Figure 7A–C. Cypraeidae, genus and species indeterminate, Lodo Formation (basal) (Paleocene, Seldanian Stage), Tumey Hills, Fresno County, central California. Basal (A), dorsal (B), and right (labral) (C) views, 1.3x, length 39 mm, width 25 mm, height 22 mm, of hypotype CASG 61666.06, CASG Locality 61666. D–F. Eocypraea batequensis (Groves, 2011), Bateque Formation (Eocene, “Capay Stage”), Mesa La Salina, Baja California Sur, México. Basal (D), dorsal (E), and right (labral) (F) views, 4.8x, length 9.4 mm, width 6.5 mm, height 5.1 mm, of holotype IGM 5174, LACMIP Locality 16951 [ex CSUN Locality1220b]. G–I. Eocypraea crescentensis (Groves, 2011), Crescent Formation (Eocene, “Capay Stage”), Larch Mountain, Black Hills area, Thurston County, Washington. Basal (G), dorsal (H), and left (columellar) (I) views, 3.9x, length 10.9 mm, width 7.6 mm, height 6.1 mm, of holotype LACMIP 16655.40, LACMIP Type 13646, LACMIP Locality 16655 [= LACMIP Locality 41563; ex CSUN Locality 1563]. J–L. Eocypraea jimgoederti (Groves, 2011), lower McIntosh Formation (middle Eocene, “Transition Stage” to “Tejon Stage”), Doty Hills, Lewis County, Washington. Basal (J), dorsal (K), and left (columellar) side (L) views, 3.5x, length 12.7 mm, width 8.2 mm, height 6.9 mm, of holotype LACMIP 41573.1, LACMIP Type 13647, LACMIP Locality 41573 [ex CSUN Locality 1573]. M–O. Eocypraea judithsmithae n. sp., Llajas Formation (Eocene, “Domengine Stage”), north side Simi Valley, Ventura County, southern California. Basal (M), dorsal (N), and left (labral) (O) views, 1.5x, length 26.6 mm, width 18.4 mm, height 12.6 mm, of holotype LACMIP 40372.1, LACMIP Type 14940 (LACMIP Locality 40732)." figureDoi="http://doi.org/10.5281/zenodo.13869600" httpUri="https://zenodo.org/record/13869600/files/figure.png" pageId="24" pageNumber="23">Figs. 7G–I</figureCitation>
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),
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in length,
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<quantity id="DD4EC5BFFFCBFFB0FCE2FE2DFC55FE54" box="[832,927,406,433]" metricMagnitude="-3" metricUnit="m" metricValue="7.6" pageId="24" pageNumber="23" unit="mm" value="7.6">7.6 mm</quantity>
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in width, and
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in height.
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<collectionCode id="7CA7F09FFFCBFFB0FA9AFE2DFA56FE55" box="[1336,1436,406,432]" pageId="24" pageNumber="23">LACMIP</collectionCode>
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Local- ity 16655 [=
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<collectionCode id="7CA7F09FFFCBFFB0FC46FE02FB82FE36" box="[996,1096,441,467]" pageId="24" pageNumber="23">LACMIP</collectionCode>
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Locality 41563;
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<emphasis id="28C2B448FFCBFFB0FABFFE03FAFDFE31" box="[1309,1335,440,468]" italics="true" pageId="24" pageNumber="23">ex</emphasis>
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<collectionCode id="7CA7F09FFFCBFFB0FA9DFE02FA4FFE36" box="[1343,1413,441,467]" country="USA" httpUri="http://grbio.org/cool/sgeh-wrgd" name="California State University, Northridge" pageId="24" pageNumber="23" type="University or college">CSUN</collectionCode>
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Locality 1563],
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<location id="1F693E81FFCBFFB0FC3AFE66FB5AFE13" LSID="urn:lsid:plazi:treatment:921FD94CFFCBFFB0FF6CF8ADFBBFFB3F:1F693E81FFCBFFB0FC3AFE66FB5AFE13" box="[920,1168,476,503]" county="Thurston County" municipality="Type" name="Crescent Formation" pageId="24" pageNumber="23" stateProvince="Washington">Crescent Formation</location>
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||
,
|
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<location id="1F693E81FFCBFFB0FB39FE67FA6AFE12" LSID="urn:lsid:plazi:treatment:921FD94CFFCBFFB0FF6CF8ADFBBFFB3F:1F693E81FFCBFFB0FB39FE67FA6AFE12" box="[1179,1440,476,503]" county="Thurston County" municipality="Type" name="Larch Mountain area" pageId="24" pageNumber="23" stateProvince="Washington">Larch Mountain area</location>
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,
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<location id="1F693E81FFCBFFB0FA09FE67FCB0FDFF" LSID="urn:lsid:plazi:treatment:921FD94CFFCBFFB0FF6CF8ADFBBFFB3F:1F693E81FFCBFFB0FA09FE67FCB0FDFF" county="Thurston County" municipality="Type" name="Black Hills" pageId="24" pageNumber="23" stateProvince="Washington">Black Hills</location>
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||
,
|
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<collectingCounty id="F36810D6FFCBFFB0FC27FDBBFB93FDFF" box="[901,1113,512,538]" pageId="24" pageNumber="23">Thurston County</collectingCounty>
|
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, southwestern
|
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<collectingRegion id="D872A6B8FFCBFFB0FAB4FDBBFA64FDFF" box="[1302,1454,512,538]" country="United States of America" name="Washington" pageId="24" pageNumber="23">Washington</collectingRegion>
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.
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|
||
<emphasis id="28C2B448FFCBFFB0FCC2FD98FB43FDD8" bold="true" box="[864,1161,547,573]" pageId="24" pageNumber="23">Referred Specimens—</emphasis>
|
||
A poorly preserved topotypic internal mold (
|
||
<quantity id="DD4EC5BFFFCBFFB0FC5EFDFDFB94FD84" box="[1020,1118,582,609]" metricMagnitude="-3" metricUnit="m" metricValue="7.8" pageId="24" pageNumber="23" unit="mm" value="7.8">7.8 mm</quantity>
|
||
in length,
|
||
<quantity id="DD4EC5BFFFCBFFB0FB41FDFDFA88FD84" box="[1251,1346,582,609]" metricMagnitude="-3" metricUnit="m" metricValue="5.6" pageId="24" pageNumber="23" unit="mm" value="5.6">5.6 mm</quantity>
|
||
in width, and
|
||
<quantity id="DD4EC5BFFFCBFFB0FCE2FDD2FC55FD61" box="[832,927,617,644]" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="24" pageNumber="23" unit="mm" value="4.3">4.3 mm</quantity>
|
||
in height), and three small fragments [
|
||
<collectionCode id="7CA7F09FFFCBFFB0FA25FDD2FA3AFD66" box="[1415,1520,617,643]" pageId="24" pageNumber="23">LACMIP</collectionCode>
|
||
Locality 16655] also exist.
|
||
</paragraph>
|
||
<paragraph id="1A09685AFFCBFFB0FCC2FD14FB82FD08" blockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
|
||
<emphasis id="28C2B448FFCBFFB0FCC2FD14FBD0FD2C" bold="true" box="[864,1050,687,713]" pageId="24" pageNumber="23">Occurrence—</emphasis>
|
||
<materialsCitation id="AADE6207FFCBFFB0FBB8FD0BFB8EFD08" location="Lower Eocene" pageId="24" pageNumber="23" specimenCount="1" stateProvince="Washington">
|
||
<location id="1F693E81FFCBFFB0FBB8FD0BFB1BFD2F" LSID="urn:lsid:plazi:treatment:921FD94CFFCBFFB0FF6CF8ADFBBFFB3F:1F693E81FFCBFFB0FBB8FD0BFB1BFD2F" box="[1050,1233,688,714]" name="Lower Eocene" pageId="24" pageNumber="23" stateProvince="Washington">Lower Eocene</location>
|
||
, “Capay Stage,” south- western
|
||
<collectingRegion id="D872A6B8FFCBFFB0FC0EFD68FB8EFD08" box="[940,1092,723,749]" country="United States of America" name="Washington" pageId="24" pageNumber="23">Washington</collectingRegion>
|
||
</materialsCitation>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="52AC3BD1FFCBFFB0FCC2FD4DFA3AFCD6" pageId="24" pageNumber="23" type="etymology">
|
||
<paragraph id="1A09685AFFCBFFB0FCC2FD4DFA3AFCD6" blockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
|
||
<emphasis id="28C2B448FFCBFFB0FCC2FD4DFBC1FCF5" bold="true" box="[864,1035,758,784]" pageId="24" pageNumber="23">Etymology—</emphasis>
|
||
Originally named for the Eocene Cres- cent Formation, Thurston County, western
|
||
<collectingRegion id="D872A6B8FFCBFFB0FAF7FCA2FA27FCD6" box="[1365,1517,793,819]" country="United States of America" name="Washington" pageId="24" pageNumber="23">Washington</collectingRegion>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="52AC3BD1FFCBFFB0FCC2FC87FB76FB95" pageId="24" pageNumber="23" type="description">
|
||
<paragraph id="1A09685AFFCBFFB0FCC2FC87FB76FB95" blockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
|
||
<emphasis id="28C2B448FFCBFFB0FCC2FC87FBD6FCB3" bold="true" box="[864,1052,828,854]" pageId="24" pageNumber="23">Description—</emphasis>
|
||
Shell small, moderately inflated, con- stricted anteriorly. Dorsal surface exhibits linear pattern which could represent growth lines. Aperture wide and very slightly s-shaped. Denticulation coarse with smooth interstices: outer lip with 14 teeth, inner lip with 6 teeth. Anterior and posterior canals shallow. Anterior and pos- terior basal ridges reduced forming a slight columellar basal callus; slight posterior spiral sulcus present; base rounded (Groves, 2011: p. 49).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="52AC3BD1FFCBFFB0FCC2FBC2FBBFFB3F" pageId="24" pageNumber="23" type="discussion">
|
||
<paragraph id="1A09685AFFCBFFB0FCC2FBC2FBBFFB3F" blockId="24.[832,1521,193,1242]" pageId="24" pageNumber="23">
|
||
<emphasis id="28C2B448FFCBFFB0FCC2FBC2FC3CFB76" bold="true" box="[864,1014,1145,1171]" pageId="24" pageNumber="23">Remarks—</emphasis>
|
||
This rare species has finer dentition than the other NEP species of this genus and poorer preserva- tion of its apertural area.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |