242 lines
26 KiB
XML
242 lines
26 KiB
XML
<document id="D14A8C9D8A29C1AD3C64491056DF4D2C" ID-DOI="10.11646/zootaxa.4090.1.1" ID-GBIF-Dataset="e6b35f5a-435e-4473-b29e-1e4d842f84b0" ID-ISSN="1175-5326" ID-Zenodo-Dep="263299" ID-ZooBank="203BAC25-B542-48FE-B5AD-EBA8C0285833" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="existingObjects,plazi" IM.taxonomicNames_approvedBy="felipe" checkinTime="1457964633549" checkinUser="plazi" docAuthor="Fallon, Phillip J." docDate="2016" docId="039F87C4FA8BFF58CBAFBDD4FC33FE22" docLanguage="en" docName="15612-5136-1-PB.pdf.imf" docOrigin="Zootaxa 4090 (1)" docStyle="DocumentStyle:5EBBA59367AD13919D70D935FA04F6A3.14:Zootaxa.2013-.monograph" docStyleId="5EBBA59367AD13919D70D935FA04F6A3" docStyleName="Zootaxa.2013-.monograph" docStyleVersion="14" docTitle="Lissodrillia cabofrioensis Fallon, 2016, new species" docType="treatment" docVersion="12" lastPageNumber="241" masterDocId="FFA6FFBCFA65FFA8CB38B91BFFE8FFAA" masterDocTitle="Taxonomic review of tropical western Atlantic shallow water Drilliidae (Mollusca: Gastropoda: Conoidea) including descriptions of 100 new species" masterLastPageNumber="363" masterPageNumber="1" pageNumber="239" updateTime="1698184378282" updateUser="plazi">
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<mods:mods id="EF795DC36E44D7D6A75D545274EA59C5" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="FA53DD4ACCF1B4DDD91A2AA93727BB10">
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<mods:title id="AA003A94AC2F1B002DE9DDC179FF49EA">Taxonomic review of tropical western Atlantic shallow water Drilliidae (Mollusca: Gastropoda: Conoidea) including descriptions of 100 new species</mods:title>
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</mods:titleInfo>
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<mods:name id="8A134BB94B08F8E9E9F9745BC333BED6" type="personal">
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<mods:role id="810655FD037EFDE2244ADA5F8A39EE26">
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<mods:roleTerm id="F717C70A62E943C682D8576879656988">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="2887144AA6596E7ED996664EE40FE0D3">Fallon, Phillip J.</mods:namePart>
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<mods:typeOfResource id="F46A722E2FB717009714C87A491A3627">text</mods:typeOfResource>
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<mods:title id="3FE51E8567E47BCE104B7D4A15B3A1FF">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="915EF322AD20AF201491CBE98B28C262">
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<mods:date id="93D7573BD30DA60CAD160F9C2F1DECD8">2016</mods:date>
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<mods:detail id="04F4EF602EAB3040F18D3F99F9E0853F" type="volume">
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<mods:number id="B2E5E95F585BEB56019B9D59353360F8">4090</mods:number>
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</mods:detail>
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<mods:detail id="22097D8949A8E052CB7F5A0302DE68D0" type="issue">
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<mods:number id="3E83C6611D2663F59A4E1C48949AC8C1">1</mods:number>
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<mods:classification id="977C53FD8EE6EF13BB3DF4852AE6F3AD">journal article</mods:classification>
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<mods:identifier id="6153B2FB09EBE4DBB0FA3EFA3B6528DA" type="DOI">10.11646/zootaxa.4090.1.1</mods:identifier>
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<mods:identifier id="D4CE236959FB561D28297D6905B9CF53" type="GBIF-Dataset">e6b35f5a-435e-4473-b29e-1e4d842f84b0</mods:identifier>
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<mods:identifier id="82E04E2CFA693BD24473C35C2CC23AB9" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="29D915755082313DC1FB1BE1B418C5B5" type="Zenodo-Dep">263299</mods:identifier>
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<treatment id="039F87C4FA8BFF58CBAFBDD4FC33FE22" ID-DOI="http://doi.org/10.5281/zenodo.6076532" ID-GBIF-Taxon="117911615" ID-Zenodo-Dep="6076532" LSID="urn:lsid:plazi:treatment:039F87C4FA8BFF58CBAFBDD4FC33FE22" httpUri="http://treatment.plazi.org/id/039F87C4FA8BFF58CBAFBDD4FC33FE22" lastPageId="240" lastPageNumber="241" pageId="238" pageNumber="239">
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<subSubSection id="C32C6559FA8BFF46CBAFBDD4FEFFFA24" pageId="238" pageNumber="239" type="nomenclature">
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<paragraph id="8B8936D2FA8BFF46CBAFBDD4FD8EFB40" blockId="238.[151,614,1231,1291]" box="[151,614,1231,1258]" pageId="238" pageNumber="239">
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<heading id="D0C181BEFA8BFF46CBAFBDD4FD8EFB40" bold="true" box="[151,614,1231,1258]" fontSize="11" level="1" pageId="238" pageNumber="239" reason="1">
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<emphasis id="B942EAC0FA8BFF46CBAFBDD4FD8EFB40" bold="true" box="[151,614,1231,1258]" pageId="238" pageNumber="239">
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<taxonomicName id="4C364D51FA8BFF46CBAFBDD4FE20FB43" ID-CoL="3VFFD" box="[151,456,1231,1257]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="238" pageNumber="239" phylum="Mollusca" rank="species" species="cabofrioensis" status="sp. nov.">
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<emphasis id="B942EAC0FA8BFF46CBAFBDD4FE20FB43" bold="true" box="[151,456,1231,1257]" italics="true" pageId="238" pageNumber="239">Lissodrillia cabofrioensis</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A27157BBFA8BFF46CAEFBDCBFD8EFB40" box="[471,614,1232,1258]" pageId="238" pageNumber="239" rank="species">new species</taxonomicNameLabel>
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</emphasis>
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</heading>
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</paragraph>
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<paragraph id="8B8936D2FA8BFF46CBAFBDE9FEFAFAA1" blockId="238.[151,614,1231,1291]" box="[151,274,1266,1291]" pageId="238" pageNumber="239">
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(
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<figureCitation id="130D2A57FA8BFF46CBA7BDE9FEE1FAA1" box="[159,265,1266,1291]" captionStart="PLATE 121" captionStartId="239.[151,234,1691,1713]" captionTargetBox="[151,1436,339,1635]" captionTargetId="figure@239.[151,1436,339,1667]" captionTargetPageId="239" captionText="PLATE 121. Lissodrillia cabofrioensis, new species. Upper panel. Figs. 1 – 3: holotype, off Cabo Frio, Rio de Janeiro State, Brazil (MZSP 122068). Fig. 1: ventral, lateral, & dorsal views; Figs. 2 – 3: different views of the protoconch (not to scale). Lower panel. Figs. 4 – 9: paratypes, from off Cabo Frio, Rio de Janeiro State, Brazil. Figs 4 – 5: ANSP 464992; Figs. 6 – 7: UF 496644; Figs. 8 – 9: MNRJ 34638." httpUri="https://zenodo.org/record/263422/files/figure.png" pageId="238" pageNumber="239">Plate 121</figureCitation>
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)
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</paragraph>
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<paragraph id="8B8936D2FA8BFF46CBAFBC21FEFFFA24" blockId="238.[151,1436,1338,1422]" pageId="238" pageNumber="239">
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<taxonomicName id="4C364D51FA8BFF46CBAFBC21FEB1FAFA" box="[151,345,1338,1360]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="238" pageNumber="239" phylum="Mollusca" rank="species" species="espyra">
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<emphasis id="B942EAC0FA8BFF46CBAFBC21FEB1FAFA" box="[151,345,1338,1360]" italics="true" pageId="238" pageNumber="239">Splendrillia espyra</emphasis>
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</taxonomicName>
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auct. non (Woodring, 1928), a misidentification by Rios (1985: 140, pl. 47, fig. 643), is likely this species.
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<taxonomicName id="4C364D51FA8BFF46CBAFBC42FE91FAC5" box="[151,377,1369,1391]" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="238" pageNumber="239" phylum="Mollusca" rank="species" species="espyra">
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<emphasis id="B942EAC0FA8BFF46CBAFBC42FE91FAC5" box="[151,377,1369,1391]" italics="true" pageId="238" pageNumber="239">Syntomodrillia espyra</emphasis>
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</taxonomicName>
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auct. non Woodring, 1928: Rios (1994: 163, pl. 54, fig. 735); Rios (2009: 314, sp. 799), is likely this species.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FA8BFF46CBAFBCA0FCB6F900" pageId="238" pageNumber="239" type="materials_examined">
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<paragraph id="8B8936D2FA8BFF46CBAFBCA0FA94FA5D" blockId="238.[151,1437,1466,2031]" pageId="238" pageNumber="239">
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<emphasis id="B942EAC0FA8BFF46CBAFBCA0FEADFA79" bold="true" box="[151,325,1466,1491]" pageId="238" pageNumber="239">
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<typeStatus id="548D8870FA8BFF46CBAFBCA0FF3AFA78" box="[151,210,1467,1490]" pageId="238" pageNumber="239">Type</typeStatus>
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material.
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</emphasis>
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<typeStatus id="548D8870FA8BFF46CA75BCA1FE5DFA79" box="[333,437,1466,1491]" pageId="238" pageNumber="239" type="holotype">Holotype</typeStatus>
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7.4 x
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<quantity id="4CCE9B37FA8BFF46CAC6BCA0FDBCFA78" box="[510,596,1467,1491]" metricMagnitude="-3" metricUnit="m" metricValue="2.9" pageId="238" pageNumber="239" unit="mm" value="2.9">2.9 mm</quantity>
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(MZSP
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<date id="FF881012FA8BFF46C98EBCA1FCE6FA79" box="[694,782,1466,1491]" pageId="238" pageNumber="239" value="68-12-20">122068</date>
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); 6
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<typeStatus id="548D8870FA8BFF46C801BCA0FC4FFA78" box="[825,935,1467,1490]" pageId="238" pageNumber="239" type="paratype">paratypes</typeStatus>
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, all from the
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<typeStatus id="548D8870FA8BFF46CF07BCA0FB87FA78" box="[1087,1135,1467,1490]" pageId="238" pageNumber="239">type</typeStatus>
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locality: 7.5 x 2.7 & 7.2 x
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<quantity id="4CCE9B37FA8BFF46CBAFBCC4FF05FA5C" box="[151,237,1503,1527]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="238" pageNumber="239" unit="mm" value="2.6">2.6 mm</quantity>
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(ANSP 464992); 6.9 x 2.7 & 7.3 x
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<quantity id="4CCE9B37FA8BFF46C944BCC4FD3AFA5C" box="[636,722,1503,1527]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="238" pageNumber="239" unit="mm" value="2.6">2.6 mm</quantity>
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(UF 496644); and 6.5 x 2.5 & 6.4 x
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<quantity id="4CCE9B37FA8BFF46CF55BCC4FB2BFA5C" box="[1133,1219,1503,1527]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="238" pageNumber="239" unit="mm" value="2.6">2.6 mm</quantity>
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(MNRJ 34638).
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</paragraph>
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<paragraph id="8B8936D2FA8BFF46CBFFBF18FBEDF9B1" blockId="238.[151,1437,1466,2031]" box="[199,1029,1538,1563]" pageId="238" pageNumber="239">
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<emphasis id="B942EAC0FA8BFF46CBFFBF18FE8DF9B1" bold="true" box="[199,357,1538,1563]" pageId="238" pageNumber="239">
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<typeStatus id="548D8870FA8BFF46CBFFBF18FEEAF9B0" box="[199,258,1539,1562]" pageId="238" pageNumber="239">Type</typeStatus>
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locality.
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</emphasis>
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Off Cabo Frio, Rio de Janeiro state,
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<collectingCountry id="F3217642FA8BFF46C83ABF19FCA1F9B1" box="[770,841,1538,1563]" name="Brazil" pageId="238" pageNumber="239">Brazil</collectingCountry>
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, in
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<quantity id="4CCE9B37FA8BFF46C849BF18FC50F9B0" box="[881,952,1539,1563]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="238" pageNumber="239" unit="m" value="100.0">100 m</quantity>
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depth.
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</paragraph>
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<paragraph id="8B8936D2FA8BFF46CBFFBF3CFCB6F900" blockId="238.[151,1437,1466,2031]" pageId="238" pageNumber="239">
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<emphasis id="B942EAC0FA8BFF46CBFFBF3CFE43F995" bold="true" box="[199,427,1574,1599]" pageId="238" pageNumber="239">Range and habitat.</emphasis>
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Confirmed specimens are only from the
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<typeStatus id="548D8870FA8BFF46C84EBF3CFC4EF994" box="[886,934,1575,1598]" pageId="238" pageNumber="239">type</typeStatus>
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locality. Rios’ report of
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<taxonomicName id="4C364D51FA8BFF46CF80BF3CFF27F9C9" authority="Woodring, 1928" authorityName="Woodring" authorityYear="1928" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="238" pageNumber="239" phylum="Mollusca" rank="species" species="espyra">
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<emphasis id="B942EAC0FA8BFF46CF80BF3CFAF7F994" box="[1208,1311,1575,1599]" italics="true" pageId="238" pageNumber="239">S. espyra</emphasis>
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Woodring, 1928
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</taxonomicName>
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from off
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<collectingCountry id="F3217642FA8BFF46CA02BF51FE45F9C9" box="[314,429,1610,1635]" name="Sao Tome and Principe" pageId="238" pageNumber="239">São Tomé</collectingCountry>
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, Rio de Janeiro, with an overall range from Espirito Santo to Rio de Janeiro states,
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<collectingCountry id="F3217642FA8BFF46CE69BF51FA70F9C9" box="[1361,1432,1610,1635]" name="Brazil" pageId="238" pageNumber="239">Brazil</collectingCountry>
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, would apply here if they prove to be the same. Reported from
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<quantity id="4CCE9B37FA8BFF46C871BF74FC67F92C" box="[841,911,1647,1671]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="238" pageNumber="239" unit="m" value="100.0">100 m</quantity>
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depth. Rios’ report (for
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<taxonomicName id="4C364D51FA8BFF46CFA5BF75FEA5F901" authority="Woodring, 1928" authorityName="Woodring" authorityYear="1928" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="238" pageNumber="239" phylum="Mollusca" rank="species" species="espyra">
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<emphasis id="B942EAC0FA8BFF46CFA5BF75FA7CF92C" box="[1181,1428,1646,1671]" italics="true" pageId="238" pageNumber="239">Syntomodrillia espyra</emphasis>
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, Woodring, 1928
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</taxonomicName>
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) indicates a possible depth range of
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<quantity id="4CCE9B37FA8BFF46C9DEBF88FCB2F900" box="[742,858,1683,1707]" metricMagnitude="1" metricUnit="m" metricValue="7.25" metricValueMax="10.0" metricValueMin="4.5" pageId="238" pageNumber="239" unit="m" value="72.5" valueMax="100.0" valueMin="45.0">
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45–
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<specimenCount id="9D30FD5BFA8BFF46C829BF88FCB2F900" box="[785,858,1683,1707]" pageId="238" pageNumber="239" type="generic">100 m</specimenCount>
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</quantity>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FA8BFF47CBFFBFADFE39FEB7" lastPageId="239" lastPageNumber="240" pageId="238" pageNumber="239" type="description">
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<paragraph id="8B8936D2FA8BFF47CBFFBFADFE39FEB7" blockId="238.[151,1437,1466,2031]" lastBlockId="239.[151,1436,151,285]" lastPageId="239" lastPageNumber="240" pageId="238" pageNumber="239">
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<emphasis id="B942EAC0FA8BFF46CBFFBFADFE76F965" bold="true" box="[199,414,1718,1743]" pageId="238" pageNumber="239">
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Description.
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<emphasis id="B942EAC0FA8BFF46CA5BBFADFE76F965" bold="true" box="[355,414,1718,1743]" italics="true" pageId="238" pageNumber="239">Shell</emphasis>
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</emphasis>
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very small (to
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<quantity id="4CCE9B37FA8BFF46C960BFACFD5DF965" box="[600,693,1718,1743]" metricMagnitude="-3" metricUnit="m" metricValue="7.5" pageId="238" pageNumber="239" unit="mm" value="7.5">7.5 mm</quantity>
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), glossy, narrowly fusiform, of 6½ slightly convex whorls with appressed sutures and low, short axial ribs.
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<emphasis id="B942EAC0FA8BFF46C9B5BFC1FCFAF959" bold="true" box="[653,786,1754,1779]" italics="true" pageId="238" pageNumber="239">Protoconch</emphasis>
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of approximately 2 smooth, large (relative to shell size) whorls, the first mostly submerged so that the protoconch appears blunt; beginning of growth striae taken as onset of teleoconch.
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<emphasis id="B942EAC0FA8BFF46CA06BE39FE07F891" bold="true" box="[318,495,1826,1851]" italics="true" pageId="238" pageNumber="239">Axial sculpture</emphasis>
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of low opisthocline axial ribs very much reduced in the sulcus, fade just below the whorl’s periphery such that they appear like nodules; width of the ribs less than their interspaces, 10–13 on the penultimate and 10–12 on the body whorl. Axials on body whorl sometimes obscured by strong growth striae.
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<emphasis id="B942EAC0FA8BFF46CBAFBE95FEB8F80D" bold="true" box="[151,336,1934,1959]" italics="true" pageId="238" pageNumber="239">Spiral sculpture</emphasis>
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absent.
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<emphasis id="B942EAC0FA8BFF46CA96BE95FE14F80D" bold="true" box="[430,508,1934,1959]" italics="true" pageId="238" pageNumber="239">Sulcus</emphasis>
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with reduced to obsolete ribs, but with arcuate growth striae reflecting the outline of the anal sinus.
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<emphasis id="B942EAC0FA8BFF46CA5CBEA9FE48F861" bold="true" box="[356,416,1970,1995]" italics="true" pageId="238" pageNumber="239">Varix</emphasis>
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obsolete.
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<emphasis id="B942EAC0FA8BFF46C921BEA9FD6AF861" bold="true" box="[537,642,1970,1995]" italics="true" pageId="238" pageNumber="239">Outer lip</emphasis>
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thin, with a very shallow stromboid notch.
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<emphasis id="B942EAC0FA8BFF46CF44BEA9FB11F861" bold="true" box="[1148,1273,1970,1995]" italics="true" pageId="238" pageNumber="239">Anal sinus</emphasis>
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a deep notch; outer edge divergent, such that it and the edge of the outer lip trace a reverse “S” when viewed laterally.
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<emphasis id="B942EAC0FA8BFF46CE25BECCFA6BF845" bold="true" box="[1309,1411,2006,2031]" italics="true" pageId="238" pageNumber="239">Inner lip</emphasis>
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is very thin to absent on the parietal wall, thicker on the anterior canal, and terminates in a slight swelling near the posterior sinus.
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<emphasis id="B942EAC0FA8AFF47CA75B9A7FE2DFF7F" bold="true" box="[333,453,188,213]" italics="true" pageId="239" pageNumber="240">Columella</emphasis>
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curved slightly to the left.
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<emphasis id="B942EAC0FA8AFF47C9C7B9A7FC42FF7F" bold="true" box="[767,938,188,213]" italics="true" pageId="239" pageNumber="240">Anterior canal</emphasis>
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short, wide, unnotched, with heavy growth striae on anterior fasciole.
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<emphasis id="B942EAC0FA8AFF47CAF4B9C4FDE6FF52" bold="true" box="[460,526,223,248]" italics="true" pageId="239" pageNumber="240">Color</emphasis>
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caramel, a lighter, narrow band below the whorl periphery visible only on the body whorl; rib crests paler.
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</paragraph>
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</subSubSection>
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<caption id="DF49665AFA8AFF47CBAFBF80FE04F8A7" httpUri="https://zenodo.org/record/263422/files/figure.png" pageId="239" pageNumber="240" targetBox="[151,1436,339,1635]" targetPageId="239">
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<paragraph id="8B8936D2FA8AFF47CBAFBF80FE04F8A7" blockId="239.[151,1437,1691,1805]" pageId="239" pageNumber="240">
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<emphasis id="B942EAC0FA8AFF47CBAFBF80FEF6F91B" bold="true" box="[151,286,1691,1713]" pageId="239" pageNumber="240">PLATE 121.</emphasis>
|
||
<taxonomicName id="4C364D51FA8AFF47CA1DBF80FDC2F91B" box="[293,554,1691,1713]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="239" pageNumber="240" phylum="Mollusca" rank="species" species="cabofrioensis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FA8AFF47CA1DBF80FDC2F91B" box="[293,554,1691,1713]" italics="true" pageId="239" pageNumber="240">Lissodrillia cabofrioensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFA8AFF47C900BF87FD5FF91B" box="[568,695,1691,1713]" pageId="239" pageNumber="240" rank="species">new species</taxonomicNameLabel>
|
||
.
|
||
<emphasis id="B942EAC0FA8AFF47C9F9BF87FCA7F91B" bold="true" box="[705,847,1692,1713]" pageId="239" pageNumber="240">Upper panel.</emphasis>
|
||
Figs. 1–3: holotype, off Cabo Frio, Rio de Janeiro State, Brazil (MZSP 122068). Fig. 1: ventral, lateral, & dorsal views; Figs. 2–3: different views of the protoconch (not to scale).
|
||
<emphasis id="B942EAC0FA8AFF47CBAFBFC2FECEF944" bold="true" box="[151,294,1753,1774]" pageId="239" pageNumber="240">Lower panel.</emphasis>
|
||
Figs. 4–9: paratypes, from off Cabo Frio, Rio de Janeiro State, Brazil. Figs 4–5: ANSP 464992; Figs. 6–7: UF 496644; Figs. 8–9: MNRJ 34638.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32C6559FA8AFF58CBFFBE20FD2EFECF" lastPageId="240" lastPageNumber="241" pageId="239" pageNumber="240" type="discussion">
|
||
<paragraph id="8B8936D2FA8AFF58CBFFBE20FD2EFECF" blockId="239.[151,1436,1850,2019]" lastBlockId="240.[151,1436,151,392]" lastPageId="240" lastPageNumber="241" pageId="239" pageNumber="240">
|
||
<emphasis id="B942EAC0FA8AFF47CBFFBE20FE50F8F8" bold="true" box="[199,440,1851,1874]" pageId="239" pageNumber="240">
|
||
Remarks.
|
||
<emphasis id="B942EAC0FA8AFF47CA7ABE20FE50F8F8" bold="true" box="[322,440,1851,1874]" italics="true" pageId="239" pageNumber="240">Taxonomy</emphasis>
|
||
</emphasis>
|
||
.
|
||
<taxonomicName id="4C364D51FA8AFF47CAFEBE21FD0EF8F9" box="[454,742,1850,1875]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="239" pageNumber="240" phylum="Mollusca" rank="species" species="cabofrioensis">
|
||
<emphasis id="B942EAC0FA8AFF47CAFEBE21FD0EF8F9" box="[454,742,1850,1875]" italics="true" pageId="239" pageNumber="240">Lissodrillia cabofrioensis</emphasis>
|
||
</taxonomicName>
|
||
is a small, glossy species that lacks spiral ornamentation, and has anal sinus that is a deep notch with a divergent outer edge characteristic of
|
||
<taxonomicName id="4C364D51FA8AFF47CF2DBE46FB7EF8DC" box="[1045,1174,1885,1910]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="239" pageNumber="240" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FA8AFF47CF2DBE46FB7EF8DC" box="[1045,1174,1885,1910]" italics="true" pageId="239" pageNumber="240">Lissodrillia</emphasis>
|
||
</taxonomicName>
|
||
. Its short, low ribs that are reduced in the sulcus are uncharacteristic.
|
||
<emphasis id="B942EAC0FA8AFF47C9A3BE99FCF9F831" bold="true" box="[667,785,1922,1947]" italics="true" pageId="239" pageNumber="240">Variability</emphasis>
|
||
. The average length of seven specimens is
|
||
<quantity id="4CCE9B37FA8AFF47CFCFBE99FAB3F830" box="[1271,1371,1922,1946]" metricMagnitude="-3" metricUnit="m" metricValue="7.03" pageId="239" pageNumber="240" unit="mm" value="7.03">7.03 mm</quantity>
|
||
(
|
||
<quantity id="4CCE9B37FA8AFF47CE52BE99FF1AF814" metricMagnitude="-3" metricUnit="m" metricValue="6.95" metricValueMax="7.5" metricValueMin="6.4" pageId="239" pageNumber="240" unit="mm" value="6.95" valueMax="7.5" valueMin="6.4">6.4– 7.5 mm</quantity>
|
||
) and average W/L is 0.379. Little variability is exhibited by the specimens examined.
|
||
<emphasis id="B942EAC0FA8AFF47CFC0BEBEFA7DF814" bold="true" box="[1272,1429,1957,1982]" italics="true" pageId="239" pageNumber="240">Identification</emphasis>
|
||
.
|
||
<taxonomicName id="4C364D51FA8AFF47CBAFBED1FE50F849" box="[151,440,1994,2019]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="239" pageNumber="240" phylum="Mollusca" rank="species" species="cabofrioensis">
|
||
<emphasis id="B942EAC0FA8AFF47CBAFBED1FE50F849" box="[151,440,1994,2019]" italics="true" pageId="239" pageNumber="240">Lissodrillia cabofrioensis</emphasis>
|
||
</taxonomicName>
|
||
is similar to
|
||
<taxonomicName id="4C364D51FA8AFF47C968BED1FCE2F848" box="[592,778,1994,2019]" class="Gastropoda" family="Drilliidae" genus="Bellaspira" kingdom="Animalia" order="Neogastropoda" pageId="239" pageNumber="240" phylum="Mollusca" rank="species" species="rosea" status="sp. nov.">
|
||
<emphasis id="B942EAC0FA8AFF47C968BED1FCE2F848" box="[592,778,1994,2019]" italics="true" pageId="239" pageNumber="240">Bellaspira rosea</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFA8AFF47C822BED0FC4AF849" box="[794,930,1994,2019]" pageId="239" pageNumber="240" rank="species">new species</taxonomicNameLabel>
|
||
of the same color and size of a form of that species and taken from the same general area. It can be distinguished from that species by the absence of spiral grooves or threads on the anterior fasciole, its deeper anal sinus, lack of spiral incised lines, and its opisthocline ribs (straight in
|
||
<taxonomicName id="4C364D51FA95FF58CA76B9FBFE44FF5D" box="[334,428,224,247]" class="Gastropoda" family="Drilliidae" genus="Bellaspira" kingdom="Animalia" order="Neogastropoda" pageId="240" pageNumber="241" phylum="Mollusca" rank="species" species="rosea">
|
||
<emphasis id="B942EAC0FA95FF58CA76B9FBFE44FF5D" box="[334,428,224,247]" italics="true" pageId="240" pageNumber="241">B. rosea</emphasis>
|
||
</taxonomicName>
|
||
). It is also similar in size and color to a second species in a different genus,
|
||
<emphasis id="B942EAC0FA95FF58CE27B9C4FEF7FEB7" italics="true" pageId="240" pageNumber="241">
|
||
<taxonomicName id="4C364D51FA95FF58CE27B9C4FEF3FEB7" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="240" pageNumber="241" phylum="Mollusca" rank="species" species="brasiliensis" status="sp. nov.">Cerodrillia brasiliensis</taxonomicName>
|
||
,
|
||
</emphasis>
|
||
<taxonomicNameLabel id="A27157BBFA95FF58CA1EB81EFE47FEB7" box="[294,431,260,285]" pageId="240" pageNumber="241" rank="species">new species</taxonomicNameLabel>
|
||
, but that species has axial ribs extending to the suture, a proportionally large cup-handlelike varix, and spiral ridges on its base and anterior fasciole (
|
||
<figureCitation id="130D2A57FA95FF58C87BB83CFC4BFEEA" box="[835,931,295,320]" captionStart="PLATE 23" captionStartId="60.[151,234,1848,1870]" captionTargetBox="[233,1338,195,1820]" captionTargetId="figure@60.[233,1338,195,1820]" captionTargetPageId="60" captionText="PLATE 23. Cerodrillia brasiliensis, new species. Upper panel. Figs. 1 – 3: holotype, off Rio de Janeiro, Brazil (MZSP 122058). Fig. 1: ventral, lateral & dorsal views; Fig. 2: enlarged view of protoconch (not to scale); Fig. 3: apical view, V = varix, L = edge of outer lip. Lower panel. Figs. 4 – 10, 18, 23: paratypes from off Santos São Paulo, Brazil. Figs. 4 – 6: ANSP 464968; Figs. 7 – 9: UF 496634; Figs. 10, 18, 23: MNRJ 34633. Figs. 11 – 17, 19 – 22: paratypes from off Cabo Frio, Rio de Janeiro, Brazil: Fig. 11: MZSP 122059; Figs. 12 – 15, 19: BMSM 14987; Figs. 16, 21: author’s coll.; Figs. 17, 20: MZSP 122059; Fig. 22: MNRJ 34633." httpUri="https://zenodo.org/record/263322/files/figure.png" pageId="240" pageNumber="241">Plate 23</figureCitation>
|
||
).
|
||
<taxonomicName id="4C364D51FA95FF58C88FB83CFA73FEEA" authority="Jong & Coomans, 1988" authorityName="Jong & Coomans" authorityYear="1988" box="[951,1435,295,320]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="240" pageNumber="241" phylum="Mollusca" rank="species" species="vinki">
|
||
<emphasis id="B942EAC0FA95FF58C88FB83CFB91FEEA" box="[951,1145,295,320]" italics="true" pageId="240" pageNumber="241">Splendrillia vinki</emphasis>
|
||
(Jong & Coomans, 1988)
|
||
</taxonomicName>
|
||
is similar, but larger and has more prominent ribs.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32C6559FA95FF58CBFFB86BFC33FE22" box="[199,987,367,392]" pageId="240" pageNumber="241" type="etymology">
|
||
<paragraph id="8B8936D2FA95FF58CBFFB86BFC33FE22" blockId="240.[151,1436,151,392]" box="[199,987,367,392]" pageId="240" pageNumber="241">
|
||
<emphasis id="B942EAC0FA95FF58CBFFB86BFEA6FE2D" bold="true" box="[199,334,368,391]" pageId="240" pageNumber="241">Etymology.</emphasis>
|
||
The Cabo Frio
|
||
<taxonomicName id="4C364D51FA95FF58CAC7B874FD68FE22" box="[511,640,367,392]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="240" pageNumber="241" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FA95FF58CAC7B874FD68FE22" box="[511,640,367,392]" italics="true" pageId="240" pageNumber="241">Lissodrillia</emphasis>
|
||
</taxonomicName>
|
||
. Named after the
|
||
<typeStatus id="548D8870FA95FF58C871B86BFC91FE2D" box="[841,889,368,391]" pageId="240" pageNumber="241">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |