324 lines
35 KiB
XML
324 lines
35 KiB
XML
<document id="C3448D80EDC9F8B5921C77B6ED0A7967" 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="039F87C4FA5EFF95CBAFB98CFB2FFEB6" 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="Cerodrillia brasiliensis Fallon, 2016, new species" docType="treatment" docVersion="12" lastPageNumber="62" 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="60" updateTime="1698184378282" updateUser="plazi">
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<mods:mods id="C059B8EC7DE10841A1969ED5C202E0CE" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="7F58125A77A02F697F6B6EBC11D7B8B4">
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<mods:title id="D7A65B509ECC62CE5C04B25C81274A75">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="4E2C0C4B439175569D3EB349C7986355" type="personal">
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<mods:role id="3F5E0C5A2D35314CD50BE891A7F04A28">
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<mods:roleTerm id="8662775C1A22C699C4ED824980CE3915">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="E7113F13B2A14290159DEF269DE49609">Fallon, Phillip J.</mods:namePart>
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<mods:typeOfResource id="BDCC077A6AC714223B7911A2C4EC16C3">text</mods:typeOfResource>
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<mods:titleInfo id="90687842E8EAF1D396B3272DEFDF6E2A">
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<mods:title id="2913E45B16D626755FD830F8F8888C49">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="66F5A6D1C4B2483E873F95EE147DD7DC">
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<mods:date id="C074493691F3F211454C3FF64DECF8F8">2016</mods:date>
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<mods:detail id="4A1AFE98D4713B0D6469BA8FA6F0FFEE" type="volume">
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<mods:number id="0B89603DB4E01B7688C91613E1F2F025">4090</mods:number>
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</mods:detail>
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<mods:detail id="0F23023343CEB51096CF5022D4156E93" type="issue">
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<mods:number id="1E831E6924E829EED3E47907B1FFAD07">1</mods:number>
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</mods:part>
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</mods:relatedItem>
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<mods:classification id="58A9D51513B15A18C01AC73F47ABE882">journal article</mods:classification>
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<mods:identifier id="87D357B3B632E41EBA496C8B18157F33" type="DOI">10.11646/zootaxa.4090.1.1</mods:identifier>
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<mods:identifier id="67B742D02E646FE0695700FB4B578CC5" type="GBIF-Dataset">e6b35f5a-435e-4473-b29e-1e4d842f84b0</mods:identifier>
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<mods:identifier id="2053BE681930AAEA89800DE6C9AA6760" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="9BC2AA343341985C91A76A614ABB76AA" type="Zenodo-Dep">263299</mods:identifier>
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<mods:identifier id="C4FE86120DD6C82C05C9D68B3B29B050" type="ZooBank">203BAC25-B542-48FE-B5AD-EBA8C0285833</mods:identifier>
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</mods:mods>
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<treatment id="039F87C4FA5EFF95CBAFB98CFB2FFEB6" ID-DOI="http://doi.org/10.5281/zenodo.6076295" ID-GBIF-Taxon="117911693" ID-Zenodo-Dep="6076295" LSID="urn:lsid:plazi:treatment:039F87C4FA5EFF95CBAFB98CFB2FFEB6" httpUri="http://treatment.plazi.org/id/039F87C4FA5EFF95CBAFB98CFB2FFEB6" lastPageId="61" lastPageNumber="62" pageId="59" pageNumber="60">
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<subSubSection id="C32C6559FA5EFF93CBAFB98CFEFFFE9E" pageId="59" pageNumber="60" type="nomenclature">
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<paragraph id="8B8936D2FA5EFF93CBAFB98CFDA1FF18" blockId="59.[151,585,151,211]" box="[151,585,151,178]" pageId="59" pageNumber="60">
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<heading id="D0C181BEFA5EFF93CBAFB98CFDA1FF18" bold="true" box="[151,585,151,178]" fontSize="11" level="1" pageId="59" pageNumber="60" reason="1">
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<emphasis id="B942EAC0FA5EFF93CBAFB98CFDA1FF18" bold="true" box="[151,585,151,178]" pageId="59" pageNumber="60">
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<taxonomicName id="4C364D51FA5EFF93CBAFB98CFE43FF1B" ID-CoL="69LJK" box="[151,427,151,177]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="brasiliensis" status="sp. nov.">
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<emphasis id="B942EAC0FA5EFF93CBAFB98CFE43FF1B" bold="true" box="[151,427,151,177]" italics="true" pageId="59" pageNumber="60">Cerodrillia brasiliensis</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A27157BBFA5EFF93CA81B983FDA1FF18" box="[441,585,152,178]" pageId="59" pageNumber="60" 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="8B8936D2FA5EFF93CBAFB9A1FEEDFF79" blockId="59.[151,585,151,211]" box="[151,261,186,211]" pageId="59" pageNumber="60">
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||
(
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<figureCitation id="130D2A57FA5EFF93CBA7B9A1FF14FF79" box="[159,252,186,211]" 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="59" pageNumber="60">Plate 23</figureCitation>
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)
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</paragraph>
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<paragraph id="8B8936D2FA5EFF93CBAFB81BFEFFFE9E" blockId="59.[151,1437,256,370]" pageId="59" pageNumber="60">
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<taxonomicName id="4C364D51FA5EFF93CBAFB81BFEA6FEBC" box="[151,334,256,278]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="clappi">
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<emphasis id="B942EAC0FA5EFF93CBAFB81BFEA6FEBC" box="[151,334,256,278]" italics="true" pageId="59" pageNumber="60">Cerodrillia clappi</emphasis>
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</taxonomicName>
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auct. non Bartsch & Rehder, 1939, a misidentification by Absalão
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<emphasis id="B942EAC0FA5EFF93CF3CB81AFBD1FEBC" box="[1028,1081,256,278]" italics="true" pageId="59" pageNumber="60">et al.</emphasis>
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(2005: 22, fig. 4) that may be this species.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FA5EFF93CBAFB826FCCEFED8" pageId="59" pageNumber="60" type="description">
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<paragraph id="8B8936D2FA5EFF93CBAFB826FCCEFED8" blockId="59.[151,1437,256,370]" pageId="59" pageNumber="60">
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<taxonomicName id="4C364D51FA5EFF93CBAFB826FE9FFEF9" box="[151,375,317,339]" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="espyra">
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<emphasis id="B942EAC0FA5EFF93CBAFB826FE9FFEF9" box="[151,375,317,339]" italics="true" pageId="59" pageNumber="60">Syntomodrillia espyra</emphasis>
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</taxonomicName>
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auct. non Woodring, 1928: is a misidentification by Rios (2009: 314, sp. 799) that may be this species.
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<taxonomicName id="4C364D51FA5EFF93CEB1B826FEE3FED8" class="Gastropoda" family="Drilliidae" genus="Syntomodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="espyra">
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<emphasis id="B942EAC0FA5EFF93CEB1B826FEE3FED8" italics="true" pageId="59" pageNumber="60">S. espyra</emphasis>
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</taxonomicName>
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is a fossil species from the Bowden beds of
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<collectingCountry id="F3217642FA5EFF93C9F5B847FCCAFED8" box="[717,802,348,370]" name="Jamaica" pageId="59" pageNumber="60">Jamaica</collectingCountry>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FA5EFF93CBAFB884FC7CFC78" pageId="59" pageNumber="60" type="materials_examined">
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<paragraph id="8B8936D2FA5EFF93CBAFB884FB97FDC1" blockId="59.[151,1437,414,2023]" pageId="59" pageNumber="60">
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<emphasis id="B942EAC0FA5EFF93CBAFB884FEADFE1D" bold="true" box="[151,325,414,439]" pageId="59" pageNumber="60">
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<typeStatus id="548D8870FA5EFF93CBAFB884FF3AFE1C" box="[151,210,415,438]" pageId="59" pageNumber="60">Type</typeStatus>
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material.
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</emphasis>
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<typeStatus id="548D8870FA5EFF93CA74B885FE5CFE1D" box="[332,436,414,439]" pageId="59" pageNumber="60" type="holotype">Holotype</typeStatus>
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8.0 x
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<quantity id="4CCE9B37FA5EFF93CAC3B884FDBAFE1C" box="[507,594,415,439]" metricMagnitude="-3" metricUnit="m" metricValue="3.3" pageId="59" pageNumber="60" unit="mm" value="3.3">3.3 mm</quantity>
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(MZSP
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<date id="FF881012FA5EFF93C98AB885FCE2FE1D" box="[690,778,414,439]" pageId="59" pageNumber="60" value="58-12-20">122058</date>
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); 31
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<typeStatus id="548D8870FA5EFF93C87AB884FC5AFE1C" box="[834,946,415,438]" pageId="59" pageNumber="60" type="paratype">paratypes</typeStatus>
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: 18 spec., 7.2 x 3.0 mm (UF 470277), 7.9 x 2.9 & 9.2 x
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<quantity id="4CCE9B37FA5EFF93CA25B8D8FE9AFE70" box="[285,370,451,475]" metricMagnitude="-3" metricUnit="m" metricValue="3.4" pageId="59" pageNumber="60" unit="mm" value="3.4">3.4 mm</quantity>
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(P. Stahlschmidt coll.), 6.9 x 2.8, 6.8 x 2.6, 6.9 x 2.7, 7.1 x 2.7, 6.6 x 2.5, 7.5 x
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<quantity id="4CCE9B37FA5EFF93CFD4B8D8FAAAFE70" box="[1260,1346,451,475]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="59" pageNumber="60" unit="mm" value="2.8">2.8 mm</quantity>
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(MNRJ 34633), 6.7 x 2.6, 6.6 x 2.8, 6.5 x 2.4, 6.5 x 2.5, 6.8 x 2.6, 7.0 x
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<quantity id="4CCE9B37FA5EFF93C85CB8FCFC52FE54" box="[868,954,487,511]" metricMagnitude="-3" metricUnit="m" metricValue="2.8" pageId="59" pageNumber="60" unit="mm" value="2.8">2.8 mm</quantity>
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(ANSP 464968), 6.8 x 2.6, 6.8 x 2.5, 6.5 x 2.5 & 6.6 x
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<quantity id="4CCE9B37FA5EFF93CA25BB10FE9CFD88" box="[285,372,523,547]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="59" pageNumber="60" unit="mm" value="2.5">2.5 mm</quantity>
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(UF 496634), in
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<quantity id="4CCE9B37FA5EFF93C900BB10FD51FD88" box="[568,697,523,547]" metricMagnitude="2" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="59" pageNumber="60" unit="m" value="125.0" valueMax="150.0" valueMin="100.0">100–150 m</quantity>
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, off Santos, São Paulo,
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<collectingCountry id="F3217642FA5EFF93C8FDBB11FBE5FD89" box="[965,1037,522,547]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
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; 12 spec., 5.9 x 2.6, 6.8 x 2.6, 5.9 x 2.6, 6.0 x 2.5, 5.8 x 2.5, 6.4 x
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<quantity id="4CCE9B37FA5EFF93CAD9BB34FDDEFDEC" box="[481,566,559,583]" metricMagnitude="-3" metricUnit="m" metricValue="2.6" pageId="59" pageNumber="60" unit="mm" value="2.6">2.6 mm</quantity>
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(BMSM 14987), 6.1 x 2.7, 6.8 x 2.8, 5.6 x 2.3, 6.3 x
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<quantity id="4CCE9B37FA5EFF93CFBCBB34FB31FDEC" box="[1156,1241,559,583]" metricMagnitude="-3" metricUnit="m" metricValue="2.5" pageId="59" pageNumber="60" unit="mm" value="2.5">2.5 mm</quantity>
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(MZSP
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<date id="FF881012FA5EFF93CE00BB35FA67FDED" box="[1336,1423,558,583]" pageId="59" pageNumber="60" value="59-12-20">122059</date>
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), 6.7 x 2.7 & 6.0 x
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<quantity id="4CCE9B37FA5EFF93CA64BB48FE5CFDC0" box="[348,436,595,619]" metricMagnitude="-3" metricUnit="m" metricValue="2.4" pageId="59" pageNumber="60" unit="mm" value="2.4">2.4 mm</quantity>
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, in
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<quantity id="4CCE9B37FA5EFF93CAE4BB48FDCDFDC0" box="[476,549,595,619]" metricMagnitude="2" metricUnit="m" metricValue="1.0" pageId="59" pageNumber="60" unit="m" value="100.0">100 m</quantity>
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, off Cabo Frio, Rio de Janeiro,
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<collectingCountry id="F3217642FA5EFF93C8BFBB49FC23FDC1" box="[903,971,594,619]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
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(author’s coll.).
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</paragraph>
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<paragraph id="8B8936D2FA5EFF93CBFFBB6CFBF7FD24" blockId="59.[151,1437,414,2023]" box="[199,1055,630,655]" pageId="59" pageNumber="60">
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||
<emphasis id="B942EAC0FA5EFF93CBFFBB6CFE8DFD25" bold="true" box="[199,357,630,655]" pageId="59" pageNumber="60">
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||
<typeStatus id="548D8870FA5EFF93CBFFBB6CFEEAFD24" box="[199,258,631,654]" pageId="59" pageNumber="60">Type</typeStatus>
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locality.
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</emphasis>
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Off Rio de Janeiro, Rio de Janeiro State,
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<collectingCountry id="F3217642FA5EFF93C80FBB6DFC96FD25" box="[823,894,630,655]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
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||
, in
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<quantity id="4CCE9B37FA5EFF93C89FBB6CFBF2FD24" box="[935,1050,631,655]" metricMagnitude="1" metricUnit="m" metricValue="8.5" metricValueMax="10.0" metricValueMin="7.0" pageId="59" pageNumber="60" unit="m" value="85.0" valueMax="100.0" valueMin="70.0">
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||
70–
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<specimenCount id="9D30FD5BFA5EFF93C8EABB6CFBF2FD24" box="[978,1050,631,655]" pageId="59" pageNumber="60" type="generic">100 m</specimenCount>
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</quantity>
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.
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</paragraph>
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<paragraph id="8B8936D2FA5EFF93CBFFBB81FC7DFCB5" blockId="59.[151,1437,414,2023]" pageId="59" pageNumber="60">
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<emphasis id="B942EAC0FA5EFF93CBFFBB81FE15FD19" bold="true" box="[199,509,666,691]" pageId="59" pageNumber="60">Other material examined.</emphasis>
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An additional three specimens were examined: 1 spec., 7.5 x 3.0 mm, in
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<quantity id="4CCE9B37FA5EFF93CE02BB80FF47FD7C" metricMagnitude="2" metricUnit="m" metricValue="1.25" metricValueMax="1.5" metricValueMin="1.0" pageId="59" pageNumber="60" unit="m" value="125.0" valueMax="150.0" valueMin="100.0">100–150 m</quantity>
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, off Santana I., Rio de Janeiro,
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<collectingCountry id="F3217642FA5EFF93C933BBA5FDBAFD7D" box="[523,594,702,727]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
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, shrimpers!
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<date id="FF881012FA5EFF93C9E3BBA4FCA5FD7D" box="[731,845,703,727]" pageId="59" pageNumber="60" value="1997-05">May 1997</date>
|
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(USNM 900154); 1 spec., 6.9 x
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<quantity id="4CCE9B37FA5EFF93CF80BBA4FAE7FD7C" box="[1208,1295,703,727]" metricMagnitude="-3" metricUnit="m" metricValue="2.7" pageId="59" pageNumber="60" unit="mm" value="2.7">2.7 mm</quantity>
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, in
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<quantity id="4CCE9B37FA5EFF93CE0EBBA4FA99FD7C" box="[1334,1393,703,727]" metricMagnitude="1" metricUnit="m" metricValue="2.9" pageId="59" pageNumber="60" unit="m" value="29.0">29 m</quantity>
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, off Cabo frio, Rio de Janeiro,
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<collectingCountry id="F3217642FA5EFF93CAF8BBF9FDECFD51" box="[448,516,738,763]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
|
||
(
|
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<geoCoordinate id="EE025015FA5EFF93C92DBBF9FD86FD51" box="[533,622,738,763]" direction="south" orientation="latitude" pageId="59" pageNumber="60" precision="925" value="-24.85">24°51'S</geoCoordinate>
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,
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<geoCoordinate id="EE025015FA5EFF93C943BBF9FD04FD51" box="[635,748,738,763]" direction="west" orientation="longitude" pageId="59" pageNumber="60" precision="925" value="-42.05">042°03'W</geoCoordinate>
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)
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<taxonomicName id="4C364D51FA5EFF93C9C4BBF9FC8EFD51" box="[764,870,738,763]" class="Magnoliopsida" family="Rubiaceae" genus="Saldanha" higherTaxonomySource="CoL" kingdom="Plantae" order="Gentianales" pageId="59" pageNumber="60" phylum="Tracheophyta" rank="genus">
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<emphasis id="B942EAC0FA5EFF93C9C4BBF9FC8EFD51" box="[764,870,738,763]" italics="true" pageId="59" pageNumber="60">Saldanha</emphasis>
|
||
</taxonomicName>
|
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! (ANSP 353333); 1 spec., 8.7 x
|
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<quantity id="4CCE9B37FA5EFF93CFEDBBF8FAC5FD50" box="[1237,1325,739,763]" metricMagnitude="-3" metricUnit="m" metricValue="3.2" pageId="59" pageNumber="60" unit="mm" value="3.2">3.2 mm</quantity>
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, in
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<quantity id="4CCE9B37FA5EFF93CE6EBBF8FF47FCB4" metricMagnitude="1" metricUnit="m" metricValue="2.25" metricValueMax="2.5" metricValueMin="2.0" pageId="59" pageNumber="60" unit="m" value="22.5" valueMax="25.0" valueMin="20.0">20–25 m</quantity>
|
||
, off Guarapari, Espirito Santo State,
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<collectingCountry id="F3217642FA5EFF93C974BA1DFD78FCB5" box="[588,656,774,799]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
|
||
(P. Stahlschmidt coll.).
|
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</paragraph>
|
||
<paragraph id="8B8936D2FA5EFF93CBFFBA30FC7CFC78" blockId="59.[151,1437,414,2023]" pageId="59" pageNumber="60">
|
||
<emphasis id="B942EAC0FA5EFF93CBFFBA30FE45FCE9" bold="true" box="[199,429,810,835]" pageId="59" pageNumber="60">Range and habitat.</emphasis>
|
||
Southern
|
||
<collectingCountry id="F3217642FA5EFF93C91ABA31FD8EFCE9" box="[546,614,810,835]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
|
||
(Espirito Santo State; Rio de Janeiro State; São Paulo State). Absalão
|
||
<emphasis id="B942EAC0FA5EFF93CEB0BA30FF5CFCCD" italics="true" pageId="59" pageNumber="60">et al.</emphasis>
|
||
(2005) report
|
||
<taxonomicName id="4C364D51FA5EFF93CA61BA54FD33FCCD" authority="Bartsch & Rehder, 1939" authorityName="Bartsch & Rehder" authorityYear="1939" box="[345,731,846,871]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="clappi">
|
||
<emphasis id="B942EAC0FA5EFF93CA61BA54FE29FCCD" box="[345,449,846,871]" italics="true" pageId="59" pageNumber="60">C. clappi</emphasis>
|
||
Bartsch & Rehder,
|
||
<quantity id="4CCE9B37FA5EFF93C99BBA54FD33FCCD" box="[675,731,847,871]" metricMagnitude="1" metricUnit="m" metricValue="4.92506" pageId="59" pageNumber="60" unit="in" value="1939.0">1939</quantity>
|
||
</taxonomicName>
|
||
in samples from off Rio de Janeiro, 22°48′43″S, 41°09′19″W, and from a station off the Espirito Santo/Bahia boundary area, 18°20′28″S, 38°55′34″W, that may be
|
||
<taxonomicName id="4C364D51FA5EFF93CFC3BA68FA74FC21" box="[1275,1436,882,907]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="brasiliensis">
|
||
<emphasis id="B942EAC0FA5EFF93CFC3BA68FA74FC21" box="[1275,1436,882,907]" italics="true" pageId="59" pageNumber="60">C. brasiliensis</emphasis>
|
||
</taxonomicName>
|
||
on the basis of their description. Rios (2009: 314) reports what may be this species from off
|
||
<collectingCountry id="F3217642FA5EFF93CFF4BA8DFAAAFC04" box="[1228,1346,918,943]" name="Sao Tome and Principe" pageId="59" pageNumber="60">São Tome</collectingCountry>
|
||
, Rio de Janeiro,
|
||
<collectingCountry id="F3217642FA5EFF93CBCEBAA1FED6FC79" box="[246,318,954,979]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
|
||
. Examined specimens were reported from
|
||
<quantity id="4CCE9B37FA5EFF93C823BAA0FC78FC78" box="[795,912,955,979]" metricMagnitude="1" metricUnit="m" metricValue="8.5" metricValueMax="15.0" metricValueMin="2.0" pageId="59" pageNumber="60" unit="m" value="85.0" valueMax="150.0" valueMin="20.0">
|
||
20–
|
||
<specimenCount id="9D30FD5BFA5EFF93C87FBAA0FC78FC78" box="[839,912,955,979]" pageId="59" pageNumber="60" type="generic">150 m</specimenCount>
|
||
</quantity>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32C6559FA5EFF93CBFFBAC5FF32F99C" pageId="59" pageNumber="60" type="description">
|
||
<paragraph id="8B8936D2FA5EFF93CBFFBAC5FF32F99C" blockId="59.[151,1437,414,2023]" pageId="59" pageNumber="60">
|
||
<emphasis id="B942EAC0FA5EFF93CBFFBAC5FE74FC5D" bold="true" box="[199,412,990,1015]" pageId="59" pageNumber="60">
|
||
Description.
|
||
<emphasis id="B942EAC0FA5EFF93CA59BAC5FE74FC5D" bold="true" box="[353,412,990,1015]" italics="true" pageId="59" pageNumber="60">Shell</emphasis>
|
||
</emphasis>
|
||
very small (to
|
||
<quantity id="4CCE9B37FA5EFF93C975BAC4FD4EFC5C" box="[589,678,991,1015]" metricMagnitude="-3" metricUnit="m" metricValue="9.2" pageId="59" pageNumber="60" unit="mm" value="9.2">9.2 mm</quantity>
|
||
in total length), glossy, fusiform with a truncated anterior; whorls convex, peripheries below mid-whorl, last whorl large, approximately 58% of total length, asymmetrical, right side (viewed ventrally) swollen by varix; sculpture of low sigmoid ribs.
|
||
<emphasis id="B942EAC0FA5EFF93C8A1BD3DFBF7FB95" bold="true" box="[921,1055,1062,1087]" italics="true" pageId="59" pageNumber="60">Protoconch</emphasis>
|
||
of 1¾–2 smooth whorls, the first mostly immersed in the second such that the shell’s apex appears roundly blunt. Edge of protoconch lip distinct.
|
||
<emphasis id="B942EAC0FA5EFF93CBAFBD75FEA4FB2D" bold="true" box="[151,332,1134,1159]" italics="true" pageId="59" pageNumber="60">Axial sculpture</emphasis>
|
||
of opisthocline to sigmoid (on last whorl) ribs that extend from suture-to-suture on early but mostly obsolete in sulcus of later whorls; widest and highest on the whorl periphery, lower, thinner, and cordlike in sulcus; lower and narrower below whorl periphery, with traces to anterior fasciole. Light growth striae present, heaviest on last whorl.
|
||
<emphasis id="B942EAC0FA5EFF93CA99BDC1FE07FB59" bold="true" box="[417,495,1242,1267]" italics="true" pageId="59" pageNumber="60">Sulcus</emphasis>
|
||
marked by reduced or entirely absent ribs (in later whorls); ribs and growth striae curved reflecting outline of anal sinus.
|
||
<emphasis id="B942EAC0FA5EFF93C96DBDE5FD79FABD" bold="true" box="[597,657,1278,1303]" italics="true" pageId="59" pageNumber="60">Varix</emphasis>
|
||
is cup-handle-like just behind the anal sinus, about ¼-turn from the outer lip, 2–3 times larger than preceding ribs and straight, not oblique.
|
||
<emphasis id="B942EAC0FA5EFF93C8EABC39FB64FA91" bold="true" box="[978,1164,1314,1339]" italics="true" pageId="59" pageNumber="60">Spiral sculpture</emphasis>
|
||
absent except for weak spiral threads on the anterior fasciole.
|
||
<emphasis id="B942EAC0FA5EFF93C96BBC5DFD53FAF5" bold="true" box="[595,699,1350,1375]" italics="true" pageId="59" pageNumber="60">Outer lip</emphasis>
|
||
thin, edge bent inward posteriorly. A narrow strengthening axial fold lies between the varix and edge of outer lip.
|
||
<emphasis id="B942EAC0FA5EFF93C9E2BC71FCB1FA29" bold="true" box="[730,857,1386,1411]" italics="true" pageId="59" pageNumber="60">Anal sinus</emphasis>
|
||
on whorl’s shoulder, deeply notched, apex round, angled away from shell’s axis with by a large parietal lobe on one side and the slight outward inflection of the outer lip on the other. Sides of anal sinus divergent.
|
||
<emphasis id="B942EAC0FA5EFF93C992BCA8FCFAFA61" bold="true" box="[682,786,1458,1483]" italics="true" pageId="59" pageNumber="60">Inner lip</emphasis>
|
||
narrow; thickest on canal, thin, unemarginate on parietal wall, ending in a tubercle at anal sinus.
|
||
<emphasis id="B942EAC0FA5EFF93C96FBCCDFCE9FA45" bold="true" box="[599,769,1494,1519]" italics="true" pageId="59" pageNumber="60">Anterior canal</emphasis>
|
||
straight, short and open; without a notch. Anterior fasciole not swollen, bearing 5–8 weak spiral threads.
|
||
<emphasis id="B942EAC0FA5EFF93C992BCE1FD04F9B9" bold="true" box="[682,748,1530,1555]" italics="true" pageId="59" pageNumber="60">Color</emphasis>
|
||
a uniform light golden brown, ribs lighter, almost white on some.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32C6559FA5EFF95CBFFBF58FB36FF52" lastPageId="61" lastPageNumber="62" pageId="59" pageNumber="60" type="discussion">
|
||
<paragraph id="8B8936D2FA5EFF95CBFFBF58FB36FF52" blockId="59.[151,1437,414,2023]" lastBlockId="61.[151,1437,151,285]" lastPageId="61" lastPageNumber="62" pageId="59" pageNumber="60">
|
||
<emphasis id="B942EAC0FA5EFF93CBFFBF58FE2BF9F0" bold="true" box="[199,451,1603,1626]" pageId="59" pageNumber="60">
|
||
Remarks.
|
||
<emphasis id="B942EAC0FA5EFF93CA7CBF58FE2BF9F0" box="[324,451,1603,1626]" italics="true" pageId="59" pageNumber="60">Taxonomy.</emphasis>
|
||
</emphasis>
|
||
<taxonomicName id="4C364D51FA5EFF93CAF4BF59FD3CF9F1" box="[460,724,1602,1627]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="brasiliensis">Cerodrillia brasiliensis</taxonomicName>
|
||
has all of the diagnostic characteristics of
|
||
<taxonomicName id="4C364D51FA5EFF93CFFEBF59FAABF9F1" box="[1222,1347,1602,1627]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FA5EFF93CFFEBF59FAABF9F1" box="[1222,1347,1602,1627]" italics="true" pageId="59" pageNumber="60">Cerodrillia</emphasis>
|
||
</taxonomicName>
|
||
: a cuphandle-like varix just behind the anal sinus, spiral sculpture limited to the shell base and anterior fasciole; and ribs from suture-to-suture, which may be obsolete in sulcus of later whorls.
|
||
<emphasis id="B942EAC0FA5EFF93C880BF91FBDEF909" bold="true" box="[952,1078,1674,1699]" italics="true" pageId="59" pageNumber="60">Variability.</emphasis>
|
||
Most of the 35 examined shells are fairly uniform; their average total length is
|
||
<quantity id="4CCE9B37FA5EFF93C98EBFB4FCF5F96C" box="[694,797,1711,1735]" metricMagnitude="-3" metricUnit="m" metricValue="6.81" pageId="59" pageNumber="60" unit="mm" value="6.81">6.81 mm</quantity>
|
||
(
|
||
<quantity id="4CCE9B37FA5EFF93C816BFB5FC51F96D" box="[814,953,1710,1735]" metricMagnitude="-3" metricUnit="m" metricValue="7.3999999999999995" metricValueMax="9.2" metricValueMin="5.6" pageId="59" pageNumber="60" unit="mm" value="7.3999999999999995" valueMax="9.2" valueMin="5.6">5.6–9.2 mm</quantity>
|
||
) and average W/
|
||
<taxonomicName id="4C364D51FA5EFF93CF47BFB5FB25F96D" box="[1151,1229,1710,1735]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="ratio">L ratio</taxonomicName>
|
||
0.397. The single specimen from off Guarapari, Espirito Santo, departs from the norm; it has very low, almost obsolete ribs that are represented by whitish nodes on the whorl shoulder. The nodes are connected by a faint white spiral line with a faint brown shadow line. This specimen is tentatively assigned here but may represent a separate species.
|
||
<emphasis id="B942EAC0FA5EFF93CBAFBE25FDA0F8FD" box="[151,584,1854,1879]" italics="true" pageId="59" pageNumber="60">
|
||
<emphasis id="B942EAC0FA5EFF93CBAFBE25FED3F8FD" bold="true" box="[151,315,1854,1879]" italics="true" pageId="59" pageNumber="60">Identification.</emphasis>
|
||
<taxonomicName id="4C364D51FA5EFF93CA7BBE25FDA0F8FD" box="[323,584,1854,1879]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="brasiliensis">Cerodrillia brasiliensis</taxonomicName>
|
||
</emphasis>
|
||
is not easily confused with known congeners. It is one of two other similar species, both in different genera, found offshore of southern
|
||
<collectingCountry id="F3217642FA5EFF93C805BE79FC6EF8D1" box="[829,902,1890,1915]" name="Brazil" pageId="59" pageNumber="60">Brazil</collectingCountry>
|
||
:
|
||
<taxonomicName id="4C364D51FA5EFF93C8A8BE79FBA1F8D0" box="[912,1097,1890,1915]" class="Gastropoda" family="Drilliidae" genus="Bellaspira" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="rosea" status="sp. nov.">
|
||
<emphasis id="B942EAC0FA5EFF93C8A8BE79FBA1F8D0" box="[912,1097,1890,1915]" italics="true" pageId="59" pageNumber="60">Bellaspira rosea</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFA5EFF93CF6FBE78FB08F8D1" box="[1111,1248,1890,1915]" pageId="59" pageNumber="60" rank="species">new species</taxonomicNameLabel>
|
||
, and
|
||
<taxonomicName id="4C364D51FA5EFF93CE23BE79FEC6F835" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="cabofrioensis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FA5EFF93CE23BE79FEC6F835" italics="true" pageId="59" pageNumber="60">Lissodrillia cabofrioensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFA5EFF93CA79BE9CFE39F835" box="[321,465,1926,1951]" pageId="59" pageNumber="60" rank="species">new species</taxonomicNameLabel>
|
||
. All three are similarly colored, small, and with weak axial sculpture.
|
||
<taxonomicName id="4C364D51FA5EFF93CE27BE9DFEF0F869" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="brasiliensis">
|
||
<emphasis id="B942EAC0FA5EFF93CE27BE9DFEF0F869" italics="true" pageId="59" pageNumber="60">Cerodrillia brasiliensis</emphasis>
|
||
</taxonomicName>
|
||
differs from the other two in possessing a cup-handle-like varix typical of
|
||
<taxonomicName id="4C364D51FA5EFF93CF4DBEB1FB1AF869" box="[1141,1266,1962,1987]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FA5EFF93CF4DBEB1FB1AF869" box="[1141,1266,1962,1987]" italics="true" pageId="59" pageNumber="60">Cerodrillia</emphasis>
|
||
</taxonomicName>
|
||
, and axial ribs that run from suture-to-suture. Axials of
|
||
<taxonomicName id="4C364D51FA5EFF93C967BED4FD53F84C" box="[607,699,1999,2022]" class="Gastropoda" family="Drilliidae" genus="Bellaspira" kingdom="Animalia" order="Neogastropoda" pageId="59" pageNumber="60" phylum="Mollusca" rank="species" species="rosea">
|
||
<emphasis id="B942EAC0FA5EFF93C967BED4FD53F84C" box="[607,699,1999,2022]" italics="true" pageId="59" pageNumber="60">B. rosea</emphasis>
|
||
</taxonomicName>
|
||
are very short, appearing on little more than the whorl periphery but axials of
|
||
<taxonomicName id="4C364D51FA58FF95CA17B983FE0EFF1A" box="[303,486,151,176]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="species" species="cabofrioensis">
|
||
<emphasis id="B942EAC0FA58FF95CA17B983FE0EFF1A" box="[303,486,151,176]" italics="true" pageId="61" pageNumber="62">L. cabofrioensis</emphasis>
|
||
</taxonomicName>
|
||
end abruptly at the sulcus, do not extend to the suture as in
|
||
<taxonomicName id="4C364D51FA58FF95CF9DB983FAA1FF1A" box="[1189,1353,151,176]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="species" species="brasiliensis">
|
||
<emphasis id="B942EAC0FA58FF95CF9DB983FAA1FF1A" box="[1189,1353,151,176]" italics="true" pageId="61" pageNumber="62">C. brasiliensis</emphasis>
|
||
</taxonomicName>
|
||
and
|
||
<taxonomicName id="4C364D51FA58FF95CEBCB983FF3BFF7E" class="Gastropoda" family="Drilliidae" genus="Bellaspira" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="species" species="rosea">
|
||
<emphasis id="B942EAC0FA58FF95CEBCB983FF3BFF7E" italics="true" pageId="61" pageNumber="62">B. rosea</emphasis>
|
||
</taxonomicName>
|
||
. Shell surface microsculpture also differs.
|
||
<taxonomicName id="4C364D51FA58FF95C987B9A7FC2EFF7F" box="[703,966,188,213]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="species" species="brasiliensis">
|
||
<emphasis id="B942EAC0FA58FF95C987B9A7FC2EFF7F" box="[703,966,188,213]" italics="true" pageId="61" pageNumber="62">Cerodrillia brasiliensis</emphasis>
|
||
</taxonomicName>
|
||
has spiral lines and grooves restricted to the shell base,
|
||
<taxonomicName id="4C364D51FA58FF95CA04B9FBFE18FF52" box="[316,496,223,248]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="species" species="cabofrioensis">
|
||
<emphasis id="B942EAC0FA58FF95CA04B9FBFE18FF52" box="[316,496,223,248]" italics="true" pageId="61" pageNumber="62">L. cabofrioensis</emphasis>
|
||
</taxonomicName>
|
||
has none;
|
||
<taxonomicName id="4C364D51FA58FF95C951B9FBFD2DFF5D" box="[617,709,224,247]" class="Gastropoda" family="Drilliidae" genus="Bellaspira" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="species" species="rosea">
|
||
<emphasis id="B942EAC0FA58FF95C951B9FBFD2DFF5D" box="[617,709,224,247]" italics="true" pageId="61" pageNumber="62">B. rosea</emphasis>
|
||
</taxonomicName>
|
||
has spiral lines over most of the shell’s surface.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<caption id="DF49665AFA59FF94CBAFBE23FE3EF84D" httpUri="https://zenodo.org/record/263322/files/figure.png" pageId="60" pageNumber="61" targetBox="[233,1338,195,1820]" targetPageId="60">
|
||
<paragraph id="8B8936D2FA59FF94CBAFBE23FE3EF84D" blockId="60.[151,1436,1848,2023]" pageId="60" pageNumber="61">
|
||
<emphasis id="B942EAC0FA59FF94CBAFBE23FEFDF8E4" bold="true" box="[151,277,1848,1870]" pageId="60" pageNumber="61">PLATE 23.</emphasis>
|
||
<taxonomicName id="4C364D51FA59FF94CA18BE23FDF8F8E4" box="[288,528,1848,1870]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="60" pageNumber="61" phylum="Mollusca" rank="species" species="brasiliensis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FA59FF94CA18BE23FDF8F8E4" box="[288,528,1848,1870]" italics="true" pageId="60" pageNumber="61">Cerodrillia brasiliensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFA59FF94C91BBE22FD4DF8E4" box="[547,677,1848,1870]" pageId="60" pageNumber="61" rank="species">new species</taxonomicNameLabel>
|
||
.
|
||
<emphasis id="B942EAC0FA59FF94C98CBE22FCADF8E4" bold="true" box="[692,837,1849,1870]" pageId="60" pageNumber="61">Upper panel.</emphasis>
|
||
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.
|
||
<emphasis id="B942EAC0FA59FF94CA85BE6DFDAEF821" bold="true" box="[445,582,1910,1931]" pageId="60" pageNumber="61">Lower panel</emphasis>
|
||
. 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.
|
||
</paragraph>
|
||
</caption>
|
||
<subSubSection id="C32C6559FA58FF95CBFFB81EFB2FFEB6" box="[199,1223,260,285]" pageId="61" pageNumber="62" type="etymology">
|
||
<paragraph id="8B8936D2FA58FF95CBFFB81EFB2FFEB6" blockId="61.[151,1437,151,285]" box="[199,1223,260,285]" pageId="61" pageNumber="62">
|
||
<emphasis id="B942EAC0FA58FF95CBFFB81EFEA6FEB6" bold="true" box="[199,334,261,284]" pageId="61" pageNumber="62">Etymology.</emphasis>
|
||
The Brazilian
|
||
<taxonomicName id="4C364D51FA58FF95CACCB81FFD99FEB7" box="[500,625,260,285]" class="Gastropoda" family="Drilliidae" genus="Cerodrillia" kingdom="Animalia" order="Neogastropoda" pageId="61" pageNumber="62" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FA58FF95CACCB81FFD99FEB7" box="[500,625,260,285]" italics="true" pageId="61" pageNumber="62">Cerodrillia</emphasis>
|
||
</taxonomicName>
|
||
. Named after the country where it is known to occur.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |