236 lines
28 KiB
XML
236 lines
28 KiB
XML
<document id="A140C741C10F26F8DAAD452AA7557CCC" ID-DOI="10.5070/P940856601" ID-ISSN="0031-0298" ID-Zenodo-Dep="13176106" ID-ZooBank="0BD8017F-81E3-4C68-B8E8-052748786580" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1722590394082" checkinUser="felipe" docAuthor="Halligan, William Keith" docDate="2023" docId="6E384A35FFFFFFFFFC7DFC17D37B0CF7" docLanguage="en" docName="PaleoBios.40.8.1-15.pdf" docOrigin="PaleoBios 40 (8)" docSource="http://dx.doi.org/10.5070/p940856601" docStyle="DocumentStyle:76F55B8832C4952BA7DD61B33E1F0E81.3:PaleoBios.2023-.journal_article" docStyleId="76F55B8832C4952BA7DD61B33E1F0E81" docStyleName="PaleoBios.2023-.journal_article" docStyleVersion="3" docTitle="Parvitrigonia cooperi Halligan, 2023, n. sp." docType="treatment" docUuid="F7F98567-F4C0-4A13-BB52-83B7B83B51ED" docUuidSource="ZooBank" docVersion="2" lastPageNumber="11" masterDocId="9201324DFFF4FFF3FF93FFE7D6370927" masterDocTitle="Washington State (USA) trigoniids (Bivalvia) from the conglomerate of Patterson Lake (Early Cretaceous)" masterLastPageNumber="15" masterPageNumber="1" pageNumber="10" updateTime="1722628056654" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-NC-SA-4.0">
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<mods:mods id="534BC080CE6383312A9071608F28F09B" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="8963082E7F8B26CF5B8A84EDEB3A8C1B">
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<mods:title id="FEF7970D18B0C30AAB9E6AA90075DEE2">Washington State (USA) trigoniids (Bivalvia) from the conglomerate of Patterson Lake (Early Cretaceous)</mods:title>
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</mods:titleInfo>
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<mods:name id="38463ABC30C6725F1FF3407394F015E8" type="personal">
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<mods:role id="58151149E7E940DF7622100E4B461F87">
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<mods:roleTerm id="AB94D29D00E851B65E08CF11B5002F43">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="364B0222592C9B5AD137BD09E736786B">Halligan, William Keith</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="302A4648BC57291849174E07C2F1FFF3">text</mods:typeOfResource>
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<mods:titleInfo id="34F62690C02AFA612F755A1C07D5E9DF">
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<mods:title id="61CAE640B45D126A001DBADECDE84CDD">PaleoBios</mods:title>
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</mods:titleInfo>
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<mods:part id="C50C862D2D813976EFD0A467160AA0C8">
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<mods:date id="2973B18083564336C21A6D58FB93B142">2023</mods:date>
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<mods:detail id="020B9638E0BDE0CBAF08975ADF0FEF65" type="pubDate">
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<mods:number id="45F165909D206D6266F611EA202EC8FE">2023-07-03</mods:number>
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</mods:detail>
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<mods:detail id="37C29CA1EDA5F2FBF78E80EE388726C3" type="volume">
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<mods:number id="1D02982AE7CC3D5D499C0E89E8ED0D37">40</mods:number>
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</mods:detail>
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<mods:detail id="6215A98FA160D677AB43F716E15C7501" type="issue">
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<mods:number id="E798BEA313D33498DE9C4D3789BE70D6">8</mods:number>
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</mods:detail>
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<mods:extent id="3E2DB0BB4B67384970E26B585809A05F" unit="page">
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<mods:start id="660B7B1A54D654B6B2B0271F6E80C09A">1</mods:start>
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<mods:end id="3FE7EBBF4E4662E885E722A11306E3A4">15</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:location id="3D07DD1EFAB82D495A4C865FEEE07B07">
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<mods:url id="048AAA55395136241DFB064FEC53E8D0">http://dx.doi.org/10.5070/p940856601</mods:url>
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</mods:location>
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<mods:classification id="B4465ACFCC1F19299B28538AF5E0BD28">journal article</mods:classification>
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<mods:identifier id="1BBDF58CEC372D20B8E70362D1331F2A" type="DOI">10.5070/P940856601</mods:identifier>
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<mods:identifier id="D0098764435BB85658DA83DBCDF42124" type="ISSN">0031-0298</mods:identifier>
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<mods:identifier id="3FC5AAF705761F69180DECF40700E99C" type="Zenodo-Dep">13176106</mods:identifier>
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<mods:identifier id="FE55CC390EABF37D0D665D1E82D6ABA3" type="ZooBank">0BD8017F-81E3-4C68-B8E8-052748786580</mods:identifier>
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</mods:mods>
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<treatment id="6E384A35FFFFFFFFFC7DFC17D37B0CF7" LSID="urn:lsid:zoobank.org:act:F7F98567-F4C0-4A13-BB52-83B7B83B51ED" httpUri="http://treatment.plazi.org/id/6E384A35FFFFFFFFFC7DFC17D37B0CF7" lastPageId="12" lastPageNumber="11" pageId="11" pageNumber="10">
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<subSubSection id="AE8BA8A8FFFFFFF8FC7DFC17D3450D2D" box="[1006,1394,1008,1034]" pageId="11" pageNumber="10" type="nomenclature">
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<paragraph id="E62EFB23FFFFFFF8FC7DFC17D3450D2D" blockId="11.[1006,1394,1008,1069]" box="[1006,1394,1008,1034]" pageId="11" pageNumber="10">
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<heading id="BD664C4FFFFFFFF8FC7DFC17D3450D2D" box="[1006,1394,1008,1034]" fontSize="11" level="2" pageId="11" pageNumber="10" reason="3">
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<taxonomicName id="219180A0FFFFFFF8FC7DFC17D31B0D2D" ID-CoL="BM2ZG" authorityName="Halligan" authorityYear="2023" box="[1006,1324,1008,1034]" class="Bivalvia" family="Rutitrigoniidae" genus="Parvitrigonia" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Trigoniida" pageId="11" pageNumber="10" phylum="Mollusca" rank="species" species="cooperi" status="sp. nov.">
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<emphasis id="D4E52731FFFFFFF8FC7DFC17D31B0D2D" box="[1006,1324,1008,1034]" italics="true" pageId="11" pageNumber="10">PARVITRIGONIA COOPERI</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CFD69A4AFFFFFFF8FAA1FC17D3450D2D" box="[1330,1394,1008,1034]" pageId="11" pageNumber="10" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="AE8BA8A8FFFFFFF8FBD9FBF5D2C60DB0" pageId="11" pageNumber="10" type="description">
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<paragraph id="E62EFB23FFFFFFF8FBD9FBF5D3210D0A" blockId="11.[1006,1394,1008,1069]" box="[1098,1302,1042,1069]" pageId="11" pageNumber="10">
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<figureCitation id="7EAAE7A6FFFFFFF8FBD9FBF5D2A10D0B" box="[1098,1174,1042,1068]" captionStart="Figure 8" captionStartId="11.[832,911,1600,1624]" captionTargetBox="[149,743,196,1803]" captionTargetId="figure-249@11.[120,778,192,1827]" captionTargetPageId="11" captionText="Figure 8 (left). Parvitrigonia cooperi n. gen. et sp. A, B. UWBM 112557 from UWBM loc. B-9487. Paratype. Natural mudstone cast, RV, complete except for posterior terminus (dotted area). A. Flank view showing general outline. Costae mildly eroded. B. Dorsal view showing fine growth lines on area/escutcheon. C, D. UWBM 112558 from UWBM loc. B-9486. Holotype. Slightly crushed natural mudstone cast of articulated valves. Missing area and escutcheon (dotted area). C. RV with some shell remaining, flank view, show- ing wavy costae anteriorly. D. LV, flank view, showing flattopped costae. Scale bar = 5 mm" figureDoi="http://doi.org/10.5281/zenodo.13176118" httpUri="https://zenodo.org/record/13176118/files/figure.png" pageId="11" pageNumber="10">Figs. 8</figureCitation>
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A-D, 9A, B
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</paragraph>
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<paragraph id="E62EFB23FFFFFFF8FCF3FBBED2C60DB0" blockId="11.[832,1520,1112,1526]" pageId="11" pageNumber="10">
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<emphasis id="D4E52731FFFFFFF8FCF3FBBED2040D55" bold="true" box="[864,1075,1112,1139]" pageId="11" pageNumber="10">Zoobank LSID—</emphasis>
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<uri id="9200F721FFFFFFF8FBA7FBBED2C60DB0" pageId="11" pageNumber="10">
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urn:lsid:zoobank.org:act:
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<uuid id="9237C1F6FFFFFFF8FAF0FBBED2C60DB0" pageId="11" pageNumber="10">F7F98567- F4C0-4A13-BB52-83B7B83B51ED</uuid>
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</uri>
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</paragraph>
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</subSubSection>
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<subSubSection id="AE8BA8A8FFFFFFFFFCF3FB78D45A0C1A" lastPageId="12" lastPageNumber="11" pageId="11" pageNumber="10" type="diagnosis">
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<paragraph id="E62EFB23FFFFFFFFFCF3FB78D45A0C1A" blockId="11.[832,1520,1112,1526]" lastBlockId="12.[112,800,1139,1940]" lastPageId="12" lastPageNumber="11" pageId="11" pageNumber="10">
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<emphasis id="D4E52731FFFFFFF8FCF3FB78D2310D9E" bold="true" box="[864,1030,1183,1209]" pageId="11" pageNumber="10">Diagnosis—</emphasis>
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Very small, moderately inequilateral, elongate-pyriform, and inflated. Anteroventral margin smoothly convex becoming nearly straight posteriorly. Posterodorsal margin nearly straight. Posterior terminus narrow, nearly pointed. Beaks small, pointed, opisthogyrate, and located in the anterior third of shell. Marginal angulation conspicuous, rounded, sharper near the umbo, and gently concave as it courses from beak to posterior terminus creating an angle of almost 90° between the surfaces of the flank and area. Sunken area/escutcheon forms a platform that mimics the concave curve of the marginal angulation; platform unornamented except for fine growth lines. Umbo and flank ornamented with 11-12 subcommarginal, flat-topped, non-tuberculate ribs. Ventral 5 ribs wavy and attenuate as they approach the posterior terminus.
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</paragraph>
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</subSubSection>
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<caption id="B2EEABABFFFFFFF8FCD3F9A7D29B0EB0" ID-DOI="http://doi.org/10.5281/zenodo.13176118" ID-Zenodo-Dep="13176118" httpUri="https://zenodo.org/record/13176118/files/figure.png" pageId="11" pageNumber="10" startId="11.[832,911,1600,1624]" targetBox="[149,743,196,1803]" targetPageId="11" targetType="figure">
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<paragraph id="E62EFB23FFFFFFF8FCD3F9A7D29B0EB0" blockId="11.[832,1514,1600,1944]" pageId="11" pageNumber="10">
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<emphasis id="D4E52731FFFFFFF8FCD3F9A7D5D80F7F" bold="true" box="[832,1007,1600,1624]" pageId="11" pageNumber="10">Figure 8 (left).</emphasis>
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<taxonomicName id="219180A0FFFFFFF8FC66F9A6D2D40F7F" authorityName="Halligan" authorityYear="2023" box="[1013,1251,1601,1624]" class="Bivalvia" family="Rutitrigoniidae" genus="Parvitrigonia" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Trigoniida" pageId="11" pageNumber="10" phylum="Mollusca" rank="species" species="cooperi" status="n. gen. et sp.">
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<emphasis id="D4E52731FFFFFFF8FC66F9A6D2D40F7F" box="[1013,1251,1601,1624]" italics="true" pageId="11" pageNumber="10">Parvitrigonia cooperi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CFD69A4AFFFFFFF8FB7AF9A7D3440F70" box="[1257,1395,1600,1624]" pageId="11" pageNumber="10" rank="species">n. gen. et sp.</taxonomicNameLabel>
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<emphasis id="D4E52731FFFFFFF8FAEAF9A7D3990F7F" bold="true" box="[1401,1454,1600,1624]" pageId="11" pageNumber="10">A, B.</emphasis>
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UWBM 112557 from UWBM loc. B-9487. Paratype. Natural mudstone cast, RV, complete except for posterior terminus (dotted area).
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<emphasis id="D4E52731FFFFFFF8FC71F947D5CD0F9F" bold="true" box="[994,1018,1696,1720]" pageId="11" pageNumber="10">A.</emphasis>
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Flank view showing general outline. Costae mildly eroded.
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<emphasis id="D4E52731FFFFFFF8FC7AF927D2360FFF" bold="true" box="[1001,1025,1728,1752]" pageId="11" pageNumber="10">B.</emphasis>
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Dorsal view showing fine growth lines on area/escutcheon.
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<emphasis id="D4E52731FFFFFFF8FBBEF907D2560FDF" bold="true" box="[1069,1121,1760,1784]" pageId="11" pageNumber="10">C, D.</emphasis>
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UWBM 112558 from UWBM loc. B-9486. Holotype. Slightly crushed natural mudstone cast of articulated valves. Missing area and escutcheon (dotted area).
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<emphasis id="D4E52731FFFFFFF8FC14F8A7D5AB0E7F" bold="true" box="[903,924,1856,1880]" pageId="11" pageNumber="10">C.</emphasis>
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RV with some shell remaining, flank view, showing wavy costae anteriorly.
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<emphasis id="D4E52731FFFFFFF8FBE7F887D2BB0E5F" bold="true" box="[1140,1164,1888,1912]" pageId="11" pageNumber="10">D.</emphasis>
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LV, flank view, showing flattopped costae. Scale bar = 5 mm
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</paragraph>
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</caption>
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<caption id="B2EEABABFFF8FFFFFFE1FC87D6800D1F" ID-DOI="http://doi.org/10.5281/zenodo.13176122" ID-Zenodo-Dep="13176122" httpUri="https://zenodo.org/record/13176122/files/figure.png" pageId="12" pageNumber="11" startId="12.[114,193,864,888]" targetBox="[147,737,221,808]" targetPageId="12" targetType="figure">
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<paragraph id="E62EFB23FFF8FFFFFFE1FC87D6800D1F" blockId="12.[112,789,864,1080]" pageId="12" pageNumber="11">
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<emphasis id="D4E52731FFF8FFFFFFE1FC87D6EB0A5F" bold="true" box="[114,220,864,888]" pageId="12" pageNumber="11">Figure 9.</emphasis>
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<taxonomicName id="219180A0FFF8FFFFFF71FC86D7E70A5F" authorityName="Halligan" authorityYear="2023" box="[226,464,865,888]" class="Bivalvia" family="Rutitrigoniidae" genus="Parvitrigonia" higherTaxonomySource="CoL,GBIF" kingdom="Animalia" order="Trigoniida" pageId="12" pageNumber="11" phylum="Mollusca" rank="species" species="cooperi" status="n. gen. et sp.">
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<emphasis id="D4E52731FFF8FFFFFF71FC86D7E70A5F" box="[226,464,865,888]" italics="true" pageId="12" pageNumber="11">Parvitrigonia cooperi</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="CFD69A4AFFF8FFFFFE45FC86D4570A5F" box="[470,608,865,889]" pageId="12" pageNumber="11" rank="species">n. gen. et sp.</taxonomicNameLabel>
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UWBM 115724 from UWBM loc. B-9541. Paratype. Complete natural sandstone cast of undistorted RV. Because of coarse matrix, fine detail is not well-shown.
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<emphasis id="D4E52731FFF8FFFFFE18FC27D7940AFF" bold="true" box="[395,419,960,984]" pageId="12" pageNumber="11">A.</emphasis>
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Flank view showing general outline of entire shell.
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<emphasis id="D4E52731FFF8FFFFFEFEFC07D7B20ADF" bold="true" box="[365,389,992,1016]" pageId="12" pageNumber="11">B.</emphasis>
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Dorsal view showing overall shape of area/escutcheon and degree of shell inflation. Scale bar = 5 mm.
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</paragraph>
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</caption>
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<subSubSection id="AE8BA8A8FFF8FFFFFF03FAA1D2730897" pageId="12" pageNumber="11" type="materials_examined">
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<paragraph id="E62EFB23FFF8FFFFFF03FAA1D7DE0C46" blockId="12.[112,800,1139,1940]" box="[144,489,1350,1377]" pageId="12" pageNumber="11">
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<materialsCitation id="56F9F17EFFF8FFFFFF03FAA1D7DE0C46" box="[144,489,1350,1377]" collectionCode="UWBM" pageId="12" pageNumber="11" specimenCode="UWBM 112558" specimenCount="1" typeStatus="holotype">
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<emphasis id="D4E52731FFF8FFFFFF03FAA1D71E0C47" bold="true" box="[144,297,1350,1376]" pageId="12" pageNumber="11">
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<typeStatus id="392A4581FFF8FFFFFF03FAA1D73E0C47" box="[144,265,1350,1376]" pageId="12" pageNumber="11" type="holotype">Holotype</typeStatus>
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—
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</emphasis>
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<specimenCode id="B6375358FFF8FFFFFEBBFAA0D7DE0C46" box="[296,489,1350,1377]" collectionCode="UWBM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM 112558</specimenCode>
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</materialsCitation>
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</paragraph>
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<paragraph id="E62EFB23FFF8FFFFFF03FA8ED4F10CA3" blockId="12.[112,800,1139,1940]" box="[144,710,1385,1412]" pageId="12" pageNumber="11">
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<materialsCitation id="56F9F17EFFF8FFFFFF03FA8ED7CD0CA3" box="[144,506,1385,1412]" collectionCode="UWBM" pageId="12" pageNumber="11" specimenCode="UWBM 112557" specimenCount="1" typeStatus="paratype">
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<emphasis id="D4E52731FFF8FFFFFF03FA8ED7030CA4" bold="true" box="[144,308,1385,1411]" pageId="12" pageNumber="11">
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<typeStatus id="392A4581FFF8FFFFFF03FA8ED7220CA4" box="[144,277,1385,1411]" pageId="12" pageNumber="11" type="paratype">Paratypes</typeStatus>
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—
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</emphasis>
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<specimenCode id="B6375358FFF8FFFFFEA7FA8DD7C20CA3" box="[308,501,1385,1412]" collectionCode="UWBM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM 112557</specimenCode>
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,
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</materialsCitation>
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<materialsCitation id="56F9F17EFFF8FFFFFD93FA8DD4F50CA3" box="[512,706,1385,1412]" collectionCode="UWBM" pageId="12" pageNumber="11" specimenCode="UWBM 115724" specimenCount="1" typeStatus="paratype">
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<specimenCode id="B6375358FFF8FFFFFD93FA8DD4F50CA3" box="[512,706,1385,1412]" collectionCode="UWBM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM 115724</specimenCode>
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</materialsCitation>
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.
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</paragraph>
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<paragraph id="E62EFB23FFF8FFFFFF03FA6BD7C90F14" blockId="12.[112,800,1139,1940]" pageId="12" pageNumber="11">
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<emphasis id="D4E52731FFF8FFFFFF03FA6BD7FA0C81" bold="true" box="[144,461,1420,1447]" pageId="12" pageNumber="11">Age and Occurrence—</emphasis>
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<materialsCitation id="56F9F17EFFF8FFFFFE5DFA6AD7CC0F14" collectionCode="UWBM" country="United States of America" county="Okanogan County" location="Specimens" municipality="Albian" pageId="12" pageNumber="11" specimenCount="1" stateProvince="Washington" typeStatus="holotype">
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<typeStatus id="392A4581FFF8FFFFFE5DFA6AD4390C80" box="[462,526,1421,1447]" pageId="12" pageNumber="11">Type</typeStatus>
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locality:
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<collectionCode id="808063E6FFF8FFFFFD1DFA6AD4DF0C80" box="[654,744,1421,1447]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM</collectionCode>
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loc. B-9486.
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<location id="E34EADF8FFF8FFFFFF49FA57D7570CED" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFF49FA57D7570CED" box="[218,352,1456,1482]" country="United States of America" county="Okanogan County" municipality="Albian" name="Specimens" pageId="12" pageNumber="11" stateProvince="Washington">Specimens</location>
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were found in the upper part of the cPL at both the
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<location id="E34EADF8FFF8FFFFFED0FA34D4740CCA" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFED0FA34D4740CCA" box="[323,579,1491,1517]" country="United States of America" county="Okanogan County" municipality="Albian" name="Patterson Mountain" pageId="12" pageNumber="11" stateProvince="Washington">Patterson Mountain</location>
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and
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<location id="E34EADF8FFF8FFFFFD14FA34D6870F37" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFD14FA34D6870F37" country="United States of America" county="Okanogan County" municipality="Albian" name="Rendezvous Road" pageId="12" pageNumber="11" stateProvince="Washington">Rendezvous Road</location>
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sites (
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<location id="E34EADF8FFF8FFFFFE90FA11D7060F37" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFE90FA11D7060F37" box="[259,305,1526,1552]" country="United States of America" county="Okanogan County" municipality="Albian" name="See" pageId="12" pageNumber="11" stateProvince="Washington">See</location>
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below),
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<collectingCounty id="0F4F83AFFFF8FFFFFE0CFA11D4490F37" box="[415,638,1526,1552]" pageId="12" pageNumber="11">Okanogan County</collectingCounty>
|
|
,
|
|
<collectingRegion id="245535C1FFF8FFFFFD18FA11D6980F14" country="United States of America" name="Washington" pageId="12" pageNumber="11">Washington State</collectingRegion>
|
|
(
|
|
<collectingCountry id="9E86BBB3FFF8FFFFFF2EF9FED6CD0F14" box="[189,250,1561,1587]" name="United States of America" pageId="12" pageNumber="11">USA</collectingCountry>
|
|
).
|
|
<location id="E34EADF8FFF8FFFFFE9FF9FED7080F14" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFE9FF9FED7080F14" box="[268,319,1561,1587]" country="United States of America" county="Okanogan County" municipality="Albian" name="Age" pageId="12" pageNumber="11" stateProvince="Washington">Age</location>
|
|
: middle
|
|
<collectingMunicipality id="064A6159FFF8FFFFFE34F9FED7CC0F14" box="[423,507,1561,1587]" pageId="12" pageNumber="11">Albian</collectingMunicipality>
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
<paragraph id="E62EFB23FFF8FFFFFF03F9DBD2730897" blockId="12.[112,800,1139,1940]" lastBlockId="12.[832,1521,195,1488]" pageId="12" pageNumber="11">
|
|
<emphasis id="D4E52731FFF8FFFFFF03F9DBD7170F71" bold="true" box="[144,288,1596,1622]" pageId="12" pageNumber="11">Material—</emphasis>
|
|
<materialsCitation id="56F9F17EFFF8FFFFFE8CF9DAD4120F5D" collectionCode="UWBM" pageId="12" pageNumber="11" specimenCode="UWBM 112557" specimenCount="1" typeStatus="paratype">
|
|
<specimenCode id="B6375358FFF8FFFFFE8CF9DAD7D50F70" box="[287,482,1596,1623]" collectionCode="UWBM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM 112557</specimenCode>
|
|
:
|
|
<typeStatus id="392A4581FFF8FFFFFE7FF9DAD4690F70" box="[492,606,1597,1623]" pageId="12" pageNumber="11" type="paratype">Paratype</typeStatus>
|
|
. A slightly compressed natural mudstone cast of a
|
|
</materialsCitation>
|
|
<collectionCode id="808063E6FFF8FFFFFDBEF987D4670F5D" box="[557,592,1632,1658]" country="Italy" name="Collection of Leptospira Strains" pageId="12" pageNumber="11">RV</collectionCode>
|
|
from
|
|
<materialsCitation id="56F9F17EFFF8FFFFFD09F987D6D30FC4" collectionCode="UMBM" collectorName="It" pageId="12" pageNumber="11" specimenCount="1" typeStatus="paratype">
|
|
<collectionCode id="808063E6FFF8FFFFFD09F987D4D80F5D" box="[666,751,1632,1658]" pageId="12" pageNumber="11">UMBM</collectionCode>
|
|
loc. B-9487.
|
|
<collectorName id="4B649EF5FFF8FFFFFF4DF964D6C50FBA" box="[222,242,1667,1693]" pageId="12" pageNumber="11">It</collectorName>
|
|
is nearly complete and shows some detail of the area/escutcheon but is missing the posterior terminus
|
|
</materialsCitation>
|
|
.
|
|
<materialsCitation id="56F9F17EFFF8FFFFFF7DF92DD4A40E21" collectionCode="UWBM" pageId="12" pageNumber="11" specimenCode="UWBM 112558" specimenCount="1" typeStatus="holotype">
|
|
<specimenCode id="B6375358FFF8FFFFFF7DF92DD7860FC3" box="[238,433,1737,1764]" collectionCode="UWBM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM 112558</specimenCode>
|
|
:
|
|
<typeStatus id="392A4581FFF8FFFFFE2FF92ED4060FC4" box="[444,561,1737,1763]" pageId="12" pageNumber="11" type="holotype">Holotype</typeStatus>
|
|
. A slightly crushed, mildly deformed, articulated specimen from
|
|
</materialsCitation>
|
|
<materialsCitation id="56F9F17EFFF8FFFFFD0BF90AD4240E57" collectionCode="UWBM" collectorName="The LV" location="The" pageId="12" pageNumber="11" specimenCount="1" typeStatus="holotype">
|
|
<collectionCode id="808063E6FFF8FFFFFD0BF90AD4C70E20" box="[664,752,1773,1799]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM</collectionCode>
|
|
loc. B-9486.
|
|
<collectorName id="4B649EF5FFF8FFFFFF4AF8F7D7180E0D" box="[217,303,1808,1834]" pageId="12" pageNumber="11">The LV</collectorName>
|
|
shows the flank ornamentation and the posterior terminus well, but is missing the anterodorsal margin, area, and escutcheon.
|
|
<location id="E34EADF8FFF8FFFFFE70F8B1D4240E57" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFE70F8B1D4240E57" box="[483,531,1878,1904]" name="The" pageId="12" pageNumber="11">The</location>
|
|
</materialsCitation>
|
|
<materialsCitation id="56F9F17EFFF8FFFFFD8BF8B0D2400827" collectionCode="RV" location="The" pageId="12" pageNumber="11" specimenCount="1" typeStatus="holotype">
|
|
<collectionCode id="808063E6FFF8FFFFFD8BF8B0D40C0E56" box="[536,571,1879,1905]" country="Italy" name="Collection of Leptospira Strains" pageId="12" pageNumber="11">RV</collectionCode>
|
|
retains some shell material and is missing the posterior terminus, area, and escutcheon.
|
|
<location id="E34EADF8FFF8FFFFFC4CFF24D23809FA" LSID="urn:lsid:plazi:treatment:6E384A35FFFFFFFFFC7DFC17D37B0CF7:E34EADF8FFF8FFFFFC4CFF24D23809FA" box="[991,1039,195,221]" name="The" pageId="12" pageNumber="11">The</location>
|
|
schizodont dentition is partially visible under magnification
|
|
</materialsCitation>
|
|
.
|
|
<materialsCitation id="56F9F17EFFF8FFFFFB12FF00D2CF0803" collectionCode="UWBM" pageId="12" pageNumber="11" specimenCode="UWBM 115724" specimenCount="1" typeStatus="paratype">
|
|
<specimenCode id="B6375358FFF8FFFFFB12FF00D3720826" box="[1153,1349,230,257]" collectionCode="UWBM" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM 115724</specimenCode>
|
|
:
|
|
<typeStatus id="392A4581FFF8FFFFFAC3FF00D3F50826" box="[1360,1474,231,257]" pageId="12" pageNumber="11" type="paratype">Paratype</typeStatus>
|
|
. An undistorted natural sandstone cast
|
|
</materialsCitation>
|
|
,
|
|
<collectionCode id="808063E6FFF8FFFFFA96FEEDD3100803" box="[1285,1319,266,292]" country="Italy" name="Collection of Leptospira Strains" pageId="12" pageNumber="11">RV</collectionCode>
|
|
, complete, from
|
|
<materialsCitation id="56F9F17EFFF8FFFFFCD3FECAD2080897" collectionCode="UWBM" collectorName="This" pageId="12" pageNumber="11" specimenCount="1" typeStatus="paratype">
|
|
<collectionCode id="808063E6FFF8FFFFFCD3FECAD5AF0860" box="[832,920,301,327]" country="USA" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34878" lsid="urn:lsid:biocol.org:col:34878" name="University of Washington, Burke Museum" pageId="12" pageNumber="11" type="Museum">UWBM</collectionCode>
|
|
loc. B-9541.
|
|
<collectorName id="4B649EF5FFF8FFFFFBA5FECBD25B0861" box="[1078,1132,300,326]" pageId="12" pageNumber="11">This</collectorName>
|
|
cast demonstrates the external outline and general shape of the shell, but because of its sandstone matrix, lacks the ornamental detail seen in the
|
|
<typeStatus id="392A4581FFF8FFFFFCFCFE71D2080897" box="[879,1087,406,432]" isOtherTypeStatus="true" pageId="12" pageNumber="11">other specimens</typeStatus>
|
|
</materialsCitation>
|
|
.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="AE8BA8A8FFF8FFFFFCF3FE5ED5990B47" pageId="12" pageNumber="11" type="etymology">
|
|
<paragraph id="E62EFB23FFF8FFFFFCF3FE5ED5990B47" blockId="12.[832,1521,195,1488]" pageId="12" pageNumber="11">
|
|
<emphasis id="D4E52731FFF8FFFFFCF3FE5ED23C08F4" bold="true" box="[864,1035,441,467]" pageId="12" pageNumber="11">Etymology—</emphasis>
|
|
Named after Michael R. Cooper of
|
|
<collectingCountry id="9E86BBB3FFF8FFFFFA3BFE5ED5BC08D1" name="South Africa" pageId="12" pageNumber="11">South Africa</collectingCountry>
|
|
who has worked for over 40 years to bring order to the chaotic world of global trigoniid systematics, and whose encouragement and guidance made this study possible.
|
|
</paragraph>
|
|
</subSubSection>
|
|
<subSubSection id="AE8BA8A8FFF8FFFFFCF3FD8ED37B0CF7" pageId="12" pageNumber="11" type="description">
|
|
<paragraph id="E62EFB23FFF8FFFFFCF3FD8ED5DC0D0D" blockId="12.[832,1521,195,1488]" pageId="12" pageNumber="11">
|
|
<emphasis id="D4E52731FFF8FFFFFCF3FD8ED2290BA4" bold="true" box="[864,1054,617,643]" pageId="12" pageNumber="11">Description—</emphasis>
|
|
Very small (L =
|
|
<quantity id="216956C6FFF8FFFFFB62FD8ED3720BA4" box="[1265,1349,617,643]" metricMagnitude="-2" metricUnit="m" metricValue="1.6" pageId="12" pageNumber="11" unit="mm" value="16.0">16mm</quantity>
|
|
, H =
|
|
<quantity id="216956C6FFF8FFFFFA1FFD8ED3D50BA4" box="[1420,1506,617,643]" metricMagnitude="-2" metricUnit="m" metricValue="1.0" pageId="12" pageNumber="11" unit="mm" value="10.0">10mm</quantity>
|
|
), elongate-pyriform, longer than high (H/L = 0.625), inflated (W/H = 0.43) and moderately inequilateral (umbo in the anterior third). Umbo weakly prominent, opisthogyrate. Beaks small, pointed, and mildly incurved. Anterior margin convex, merging smoothly with the ventral margin. Ventral margin convex anteriorly becoming nearly straight posteriorly. Posterior end narrow and nearly pointed. Posterodorsal margin nearly straight. Marginal angulation conspicuous, rounded and gently concave as it courses from beak to posterior terminus creating an almost 90° transition between the flank and area surfaces.
|
|
</paragraph>
|
|
<paragraph id="E62EFB23FFF8FFFFFCF3FBD4D5D50DDA" blockId="12.[832,1521,195,1488]" pageId="12" pageNumber="11">Sunken area/escutcheon forms a platform that mimics the course of the concave marginal angulation and narrows posteriorly; platform rises up smoothly to form the nearly straight posterodorsal margin. Area/escutcheon unornamented except for fine, closely spaced, oblique growth lines.</paragraph>
|
|
<paragraph id="E62EFB23FFF8FFFFFCF3FAE1D37B0CF7" blockId="12.[832,1521,195,1488]" pageId="12" pageNumber="11">Umbo and flank ornamented by 11-12 subcommarginal, flat-topped, non-tuberculate ribs. Ventral five ribs wavy and fade as they approach the posterior terminus. Interspaces and ribs equal in width in the umbo region; ribs wider than the interspaces in the mid-flank area; interspaces wider than the ribs anteriorly.</paragraph>
|
|
</subSubSection>
|
|
</treatment>
|
|
</document> |