213 lines
23 KiB
XML
213 lines
23 KiB
XML
<document id="CB0F38D28F2F577050FD8925D6E5354E" 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="039F87C4FB40FE8DCBAFB98CFBF6F948" 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="Splendrillia cruzensis Fallon, 2016, new species" docType="treatment" docVersion="12" lastPageNumber="294" 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="294" updateTime="1698184378282" updateUser="plazi">
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<mods:mods id="307294E463F0B7CA8EDCBD6DABBE4EE1" xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo id="B3F5D1E0555594CA98316B895B8D0F81">
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<mods:title id="35FEC99C794A77942C177F5A1ECA0318">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="6CF7FC5FA972150FF4350EC009298C27" type="personal">
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<mods:role id="23E22E612659ADBC72B2E0CBAD7DE5B0">
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<mods:roleTerm id="3D4650BCC7C2BF16B2A94D4A57522F86">Author</mods:roleTerm>
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</mods:role>
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<mods:namePart id="23070DC598118CCD312D19D44EDCED79">Fallon, Phillip J.</mods:namePart>
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</mods:name>
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<mods:typeOfResource id="20D69CF2B023CE625E3DC989C7384BE8">text</mods:typeOfResource>
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<mods:titleInfo id="02355D7D38E58A90AE1161B1EF4A09B3">
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<mods:title id="70BDD355199949660C00922CD1CE83D0">Zootaxa</mods:title>
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</mods:titleInfo>
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<mods:part id="557683C2BAD2F1E1536BC57CFF4FF0EC">
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<mods:date id="6AFE18E401B8B1DF3735342D523F3FE1">2016</mods:date>
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<mods:detail id="812DF3020B6767F6E2C326AAC1F61520" type="volume">
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<mods:number id="4B1AFBFB10D04AC5E957A2607778EC30">4090</mods:number>
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</mods:detail>
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<mods:detail id="C27F5CD1BA45B9A255243D3B60DB44A6" type="issue">
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<mods:number id="658C0FD3F15B637A30C30703706CD18D">1</mods:number>
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</mods:detail>
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<mods:start id="C833FAED318AACA77505C030340A4E91">1</mods:start>
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<mods:end id="09683D5D43046418187B75AA05A62081">363</mods:end>
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<mods:classification id="3AF4A9B3EC9737560BE2B2EC4D423BBA">journal article</mods:classification>
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<mods:identifier id="BDE40C349887431EB74695BDE3D43C95" type="DOI">10.11646/zootaxa.4090.1.1</mods:identifier>
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<mods:identifier id="F0F5A81CA8CB9CA37445B16CF2FADE7B" type="GBIF-Dataset">e6b35f5a-435e-4473-b29e-1e4d842f84b0</mods:identifier>
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<mods:identifier id="5B77EB5364E0F5DC51CBCA78F80149C7" type="ISSN">1175-5326</mods:identifier>
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<mods:identifier id="37656B52FF34BF1753F24DAF5101EC20" type="Zenodo-Dep">263299</mods:identifier>
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<mods:identifier id="4EED43D621ECDABEEDF0349BB672FE67" type="ZooBank">203BAC25-B542-48FE-B5AD-EBA8C0285833</mods:identifier>
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</mods:mods>
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<treatment id="039F87C4FB40FE8DCBAFB98CFBF6F948" ID-DOI="http://doi.org/10.5281/zenodo.6076594" ID-GBIF-Taxon="117911543" ID-Zenodo-Dep="6076594" LSID="urn:lsid:plazi:treatment:039F87C4FB40FE8DCBAFB98CFBF6F948" httpUri="http://treatment.plazi.org/id/039F87C4FB40FE8DCBAFB98CFBF6F948" lastPageNumber="294" pageId="293" pageNumber="294">
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<subSubSection id="C32C6559FB40FE8DCBAFB98CFBBDFEB9" pageId="293" pageNumber="294" type="nomenclature">
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<paragraph id="8B8936D2FB40FE8DCBAFB98CFDD3FF18" blockId="293.[151,571,151,211]" box="[151,571,151,178]" pageId="293" pageNumber="294">
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<heading id="D0C181BEFB40FE8DCBAFB98CFDD3FF18" bold="true" box="[151,571,151,178]" fontSize="11" level="1" pageId="293" pageNumber="294" reason="1">
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<emphasis id="B942EAC0FB40FE8DCBAFB98CFDD3FF18" bold="true" box="[151,571,151,178]" pageId="293" pageNumber="294">
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<taxonomicName id="4C364D51FB40FE8DCBAFB98CFE74FF1B" ID-CoL="4Z9FX" box="[151,412,151,177]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="cruzensis" status="sp. nov.">
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<emphasis id="B942EAC0FB40FE8DCBAFB98CFE74FF1B" bold="true" box="[151,412,151,177]" italics="true" pageId="293" pageNumber="294">Splendrillia cruzensis</emphasis>
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</taxonomicName>
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,
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<taxonomicNameLabel id="A27157BBFB40FE8DCA93B983FDD3FF18" box="[427,571,152,178]" pageId="293" pageNumber="294" 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="8B8936D2FB40FE8DCBAFB9A1FEFBFF79" blockId="293.[151,571,151,211]" box="[151,275,186,211]" pageId="293" pageNumber="294">
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(
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<figureCitation id="130D2A57FB40FE8DCBA7B9A1FEE2FF79" box="[159,266,186,211]" captionStart="PLATE 149" captionStartId="294.[151,234,1891,1913]" captionTargetBox="[175,1406,195,1850]" captionTargetId="figure@294.[175,1407,195,1874]" captionTargetPageId="294" captionText="PLATE 149. Splendrillia cruzensis, new species. Upper panel. Figs. 1 – 3. Holotype, Pointe de Fleches, St. Croix (AMNH 192603). Fig. 1: ventral, lateral & dorsal views; Fig. 2 same, enlarged views of protoconch (not to scale); Fig. 3: apical view, V = varix, L = edge of outer lip. Lower panel. Figs. 4 – 17: paratypes. Fig. 4: Pointe de Fleches, St. Croix (DMNH 114829); Fig. 5: St. Croix (UF 163009); Figs. 6 – 17: Pointe de Fleches, St. Croix (AMNH ICZ 249986)." httpUri="https://zenodo.org/record/263449/files/figure.png" pageId="293" pageNumber="294">Plate 149</figureCitation>
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)
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</paragraph>
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<paragraph id="8B8936D2FB40FE8DCBAFB9E6FBBDFEB9" blockId="293.[151,1109,253,275]" box="[151,1109,253,275]" pageId="293" pageNumber="294">
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<taxonomicName id="4C364D51FB40FE8DCBAFB9E6FEADFEB9" box="[151,325,253,275]" class="Gastropoda" family="Drilliidae" genus="Drillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="coccinata">
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<emphasis id="B942EAC0FB40FE8DCBAFB9E6FEADFEB9" box="[151,325,253,275]" italics="true" pageId="293" pageNumber="294">Drillia coccinata</emphasis>
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</taxonomicName>
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auct. non (Reeve, 1845) is a misidentification by Nowell-Usticke (1959: 81).
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FB40FE8DCBAFB820FC29FD3C" pageId="293" pageNumber="294" type="materials_examined">
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<paragraph id="8B8936D2FB40FE8DCBAFB820FBF2FD81" blockId="293.[151,1437,314,1762]" pageId="293" pageNumber="294">
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<emphasis id="B942EAC0FB40FE8DCBAFB820FEAFFEF9" bold="true" box="[151,327,314,339]" pageId="293" pageNumber="294">
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<typeStatus id="548D8870FB40FE8DCBAFB820FF3AFEF8" box="[151,210,315,338]" pageId="293" pageNumber="294">Type</typeStatus>
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material.
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</emphasis>
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<typeStatus id="548D8870FB40FE8DCA77B821FE5FFEF9" box="[335,439,314,339]" pageId="293" pageNumber="294" type="holotype">Holotype</typeStatus>
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10.6 x
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<quantity id="4CCE9B37FB40FE8DC929B820FD83FEF8" box="[529,619,315,339]" metricMagnitude="-3" metricUnit="m" metricValue="3.9" pageId="293" pageNumber="294" unit="mm" value="3.9">3.9 mm</quantity>
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,
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<date id="FF881012FB40FE8DC940B821FD1FFEF9" box="[632,759,314,339]" pageId="293" pageNumber="294" value="1958-04">April 1958</date>
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, ex coll. Nowell-Usticke (AMNH 192603);
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<typeStatus id="548D8870FB40FE8DCFCAB820FAB5FEF8" box="[1266,1373,315,338]" pageId="293" pageNumber="294" type="paratype">paratypes</typeStatus>
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from the same lot as the
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<typeStatus id="548D8870FB40FE8DCA53B845FE25FEDD" box="[363,461,350,375]" pageId="293" pageNumber="294" type="holotype">holotype</typeStatus>
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(only 13 of 64 measured): 13.9 x 4.5, 12.7 x 4.7, 12.5 x 4.1, 13.0 x 4.7, 11.5 x 4.1, 11.1 x 3.9, 15.4, 10.4 x 3.9, 12.0 x 4.4, 10.3 x 4.1, 9.9 x 3.7 & 11.8 x
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<quantity id="4CCE9B37FB40FE8DC850B898FC28FE30" box="[872,960,387,411]" metricMagnitude="-3" metricUnit="m" metricValue="3.9" pageId="293" pageNumber="294" unit="mm" value="3.9">3.9 mm</quantity>
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, (AMNH ICZ 249986); 1 spec., 11.3 x
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<quantity id="4CCE9B37FB40FE8DCE41B898FF2DFE14" metricMagnitude="-3" metricUnit="m" metricValue="4.3" pageId="293" pageNumber="294" unit="mm" value="4.3">4.3 mm</quantity>
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, St. Croix,
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<collectingCountry id="F3217642FB40FE8DCA7BB8BCFE9CFE15" box="[323,372,423,447]" name="United States of America" pageId="293" pageNumber="294">U.S.</collectingCountry>
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Virgin Is., M. Hayes! (UF 163009); 1 spec., 12.4 x
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<quantity id="4CCE9B37FB40FE8DC88FB8BCFBE7FE14" box="[951,1039,423,447]" metricMagnitude="-3" metricUnit="m" metricValue="4.6" pageId="293" pageNumber="294" unit="mm" value="4.6">4.6 mm</quantity>
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, Pointe des Fleches, St. Croix,
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<collectingCountry id="F3217642FB40FE8DCE52B8BCFA74FE15" box="[1386,1436,423,447]" name="United States of America" pageId="293" pageNumber="294">U.S.</collectingCountry>
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Virgin Is., G. Usticke!
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<date id="FF881012FB40FE8DCAA2B8D0FDEAFE49" box="[410,514,459,483]" pageId="293" pageNumber="294" value="1958-06">Jun 1958</date>
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(UF 158124); 1 spec., 10.4 x 4.0 mm, Judith’s Fancy near Salt River, near dock entrance, St. Croix,
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<collectingCountry id="F3217642FB40FE8DCA45B8F4FE47FDAD" box="[381,431,495,519]" name="United States of America" pageId="293" pageNumber="294">U.S.</collectingCountry>
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Virgin Is., G. Usticke!
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<date id="FF881012FB40FE8DC985B8F4FCA7FDAD" box="[701,847,495,519]" pageId="293" pageNumber="294" value="1958-04-10">10 Apr 1958</date>
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(UF 158125); 2 spec., 13.0 x 4.4 & 9.5 x
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<quantity id="4CCE9B37FB40FE8DCE05B8F4FA70FDAC" box="[1341,1432,495,519]" metricMagnitude="-3" metricUnit="m" metricValue="3.8" pageId="293" pageNumber="294" unit="mm" value="3.8">3.8 mm</quantity>
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, Pointe des Fleches, St. Croix,
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<collectingCountry id="F3217642FB40FE8DCAD0BB08FDF2FD81" box="[488,538,531,555]" name="United States of America" pageId="293" pageNumber="294">U.S.</collectingCountry>
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Virgin Is., D. Steger! 1976 (DMNH 114829).
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</paragraph>
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<paragraph id="8B8936D2FB40FE8DCBFFBB2CFCB7FDE4" blockId="293.[151,1437,314,1762]" box="[199,863,566,591]" pageId="293" pageNumber="294">
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<emphasis id="B942EAC0FB40FE8DCBFFBB2CFE8DFDE5" bold="true" box="[199,357,566,591]" pageId="293" pageNumber="294">
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<typeStatus id="548D8870FB40FE8DCBFFBB2CFEEAFDE4" box="[199,258,567,590]" pageId="293" pageNumber="294">Type</typeStatus>
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locality.
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</emphasis>
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Pointe des Fleches, St. Croix,
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<collectingCountry id="F3217642FB40FE8DC985BB2CFD07FDE5" box="[701,751,567,591]" name="United States of America" pageId="293" pageNumber="294">U.S.</collectingCountry>
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Virgin Is.
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</paragraph>
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<paragraph id="8B8936D2FB40FE8DCBFFBB40FC29FD3C" blockId="293.[151,1437,314,1762]" pageId="293" pageNumber="294">
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<emphasis id="B942EAC0FB40FE8DCBFFBB40FE5DFDD9" bold="true" box="[199,437,602,627]" pageId="293" pageNumber="294">Range and habitat.</emphasis>
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<collectingCountry id="F3217642FB40FE8DCAF8BB40FE1AFDD9" box="[448,498,603,627]" name="United States of America" pageId="293" pageNumber="294">U.S.</collectingCountry>
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Virgin Is. (St. Croix). Depth and substrate unknown; based on their condition, specimens were probably collected as empty shells in the intertidal area.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FB40FE8DCBFFBBBAFEC0FB64" pageId="293" pageNumber="294" type="description">
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<paragraph id="8B8936D2FB40FE8DCBFFBBBAFEC0FB64" blockId="293.[151,1437,314,1762]" pageId="293" pageNumber="294">
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<emphasis id="B942EAC0FB40FE8DCBFFBBBAFE73FD10" bold="true" box="[199,411,673,698]" pageId="293" pageNumber="294">
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Description.
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<emphasis id="B942EAC0FB40FE8DCA58BBBAFE73FD10" bold="true" box="[352,411,673,698]" italics="true" pageId="293" pageNumber="294">Shell</emphasis>
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</emphasis>
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small (to
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<quantity id="4CCE9B37FB40FE8DC935BBB9FD9DFD10" box="[525,629,673,698]" metricMagnitude="-2" metricUnit="m" metricValue="1.54" pageId="293" pageNumber="294" unit="mm" value="15.4">15.4 mm</quantity>
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), fusiform, slender, with a truncated anterior, whorls slightly convex, to approximately 9, surface of shell smooth but dull, surface sculpture of numerous low ribs.
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<emphasis id="B942EAC0FB40FE8DCFC9BBDFFA9FFD77" bold="true" box="[1265,1399,708,733]" italics="true" pageId="293" pageNumber="294">Protoconch</emphasis>
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of approximately 1¾–2 smooth whorls.
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<emphasis id="B942EAC0FB40FE8DC97DBBF3FD11FCAB" bold="true" box="[581,761,744,769]" italics="true" pageId="293" pageNumber="294">Axial sculpture</emphasis>
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of low ribs with round crests that terminate at sulcus and evanesce below whorl periphery before anterior fasciole, 10–13 on penultimate and 7–9 on last whorl to varix. Growth striae throughout, heavy and dense rendering the shell surface less glossy.
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<emphasis id="B942EAC0FB40FE8DCFBABA34FB55FCE2" bold="true" box="[1154,1213,815,840]" italics="true" pageId="293" pageNumber="294">Varix</emphasis>
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broad, hump-like, approximately ⅓-turn from the edge of the outer lip.
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<emphasis id="B942EAC0FB40FE8DC9D4BA48FC4CFCC6" bold="true" box="[748,932,851,876]" italics="true" pageId="293" pageNumber="294">Spiral sculpture</emphasis>
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of widely spaced microscopic spiral lines or grooves over entire shell, developing into ridges anteriorly, most visible in the sulcus, otherwise mostly obscured by growth striae.
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<emphasis id="B942EAC0FB40FE8DCA5ABA82FE58FC18" bold="true" box="[354,432,921,946]" italics="true" pageId="293" pageNumber="294">Sulcus</emphasis>
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concave, with microscopic spiral lines and curved growth striae; ribs absent.
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<emphasis id="B942EAC0FB40FE8DCE0ABA82FA73FC18" bold="true" box="[1330,1435,921,946]" italics="true" pageId="293" pageNumber="294">Outer lip</emphasis>
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thin, flattened from varix to edge, with 1–3 axial folds; edge bent slightly inward posteriorly and forms a flattened arc from anal sinus to the anterior canal, without an inflection for the anterior canal; stromboid notch absent.
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<emphasis id="B942EAC0FB40FE8DCE5CBAFBFF3CFBB7" bold="true" italics="true" pageId="293" pageNumber="294">Anal sinus</emphasis>
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deep, apex adjoins suture behind callus, outer side straight to slightly divergent.
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<emphasis id="B942EAC0FB40FE8DCF60BD1EFB55FBB7" bold="true" box="[1112,1213,1028,1053]" italics="true" pageId="293" pageNumber="294">Inner lip</emphasis>
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recumbent, narrow, thin, unemarginate, produced into a short erect lip anteriorly on canal, formed into a low callus posteriorly.
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<emphasis id="B942EAC0FB40FE8DCBAFBD50FEA8FBCE" bold="true" box="[151,320,1099,1124]" italics="true" pageId="293" pageNumber="294">Anterior canal</emphasis>
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barely delineated at the anterior end of the aperture; with spiral ridges on anterior fasciole, fasciole not swollen.
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<emphasis id="B942EAC0FB40FE8DCA10BD75FE81FB2D" bold="true" box="[296,361,1134,1159]" italics="true" pageId="293" pageNumber="294">Color</emphasis>
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white with rose a blush over most of the whorl, deep rose between ribs. A narrow white spiral band is located just below the suture line, visible on the last whorl. Varix a deep rose patch dorsally, with a white central band.
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</paragraph>
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</subSubSection>
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<subSubSection id="C32C6559FB40FE8DCBFFBDC1FE95F915" pageId="293" pageNumber="294" type="discussion">
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<paragraph id="8B8936D2FB40FE8DCBFFBDC1FE95F915" blockId="293.[151,1437,314,1762]" pageId="293" pageNumber="294">
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||
<emphasis id="B942EAC0FB40FE8DCBFFBDC1FE50FB5B" bold="true" box="[199,440,1242,1265]" pageId="293" pageNumber="294">
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Remarks.
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<emphasis id="B942EAC0FB40FE8DCA7ABDC1FE50FB5B" bold="true" box="[322,440,1242,1265]" italics="true" pageId="293" pageNumber="294">Taxonomy</emphasis>
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</emphasis>
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.
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<taxonomicName id="4C364D51FB40FE8DCAFEBDC2FD52FB5B" box="[454,698,1241,1266]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="cruzensis">
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<emphasis id="B942EAC0FB40FE8DCAFEBDC2FD52FB5B" box="[454,698,1241,1266]" italics="true" pageId="293" pageNumber="294">Splendrillia cruzensis</emphasis>
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</taxonomicName>
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has all the characteristics of
|
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<taxonomicName id="4C364D51FB40FE8DC8C7BDC2FB6BFB58" box="[1023,1155,1241,1266]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="genus">
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<emphasis id="B942EAC0FB40FE8DC8C7BDC2FB6BFB58" box="[1023,1155,1241,1266]" italics="true" pageId="293" pageNumber="294">Splendrillia</emphasis>
|
||
</taxonomicName>
|
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: axial ribs that terminate at the sulcus, oblique ribs that fade just below the whorl periphery, and outer lip that joins the suture behind the sulcus.
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<emphasis id="B942EAC0FB40FE8DCBD7BC04FE85FA92" bold="true" box="[239,365,1311,1336]" italics="true" pageId="293" pageNumber="294">Variability.</emphasis>
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The average total length of 18 measured specimens is
|
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<quantity id="4CCE9B37FB40FE8DC8C1BC3BFB86FA9D" box="[1017,1134,1312,1336]" metricMagnitude="-2" metricUnit="m" metricValue="1.176" pageId="293" pageNumber="294" unit="mm" value="11.76">11.76 mm</quantity>
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||
(
|
||
<quantity id="4CCE9B37FB40FE8DCFB9BC04FAF6FA92" box="[1153,1310,1311,1336]" metricMagnitude="-2" metricUnit="m" metricValue="1.2449999999999999" metricValueMax="1.54" metricValueMin="0.95" pageId="293" pageNumber="294" unit="mm" value="12.45" valueMax="15.4" valueMin="9.5">9.5–15.4 mm</quantity>
|
||
), and their average W/L is 0.363.
|
||
<emphasis id="B942EAC0FB40FE8DCAAFBC58FCDEFAF1" box="[407,822,1347,1372]" italics="true" pageId="293" pageNumber="294">
|
||
<emphasis id="B942EAC0FB40FE8DCAAFBC58FDD4FAF6" bold="true" box="[407,572,1347,1372]" italics="true" pageId="293" pageNumber="294">Identification.</emphasis>
|
||
<taxonomicName id="4C364D51FB40FE8DC97BBC58FCDEFAF1" box="[579,822,1347,1372]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="cruzensis">Splendrillia cruzensis</taxonomicName>
|
||
</emphasis>
|
||
is unique among its congers in possessing a slim shell with low ribs, round shoulders, and moderately heavy growth striae. It is most similar to
|
||
<taxonomicName id="4C364D51FB40FE8DCF43BC7CFAE8FAD5" box="[1147,1280,1382,1407]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="dissimilis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FB40FE8DCF43BC7CFAE8FAD5" box="[1147,1280,1382,1407]" italics="true" pageId="293" pageNumber="294">S. dissimilis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB40FE8DCE36BC73FA7FFAD5" box="[1294,1431,1382,1407]" pageId="293" pageNumber="294" rank="species">new species</taxonomicNameLabel>
|
||
, with which it was initially confused, but differs in being slimmer (average W/
|
||
<taxonomicName id="4C364D51FB40FE8DCF25BC91FB82FA09" box="[1053,1130,1418,1443]" class="Gastropoda" family="Drilliidae" genus="Lissodrillia" higherTaxonomySource="GBIF" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="ratio">L ratio</taxonomicName>
|
||
of 0.363 versus 0.388), in possessing less angular shoulders, and in being a different color: white, rose and deep rose versus creamy yellow and orange-brown. From
|
||
<taxonomicName id="4C364D51FB40FE8DCA8FBCC9FD0FFA40" authority="Reeve, 1845" authorityName="Reeve" authorityYear="1845" box="[439,743,1489,1514]" class="Gastropoda" family="Drilliidae" genus="Drillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="coccinata">
|
||
<emphasis id="B942EAC0FB40FE8DCA8FBCC9FDA9FA43" box="[439,577,1490,1514]" italics="true" pageId="293" pageNumber="294">S. coccinata</emphasis>
|
||
(Reeve, 1845)
|
||
</taxonomicName>
|
||
it differs in being larger (11.76 versus
|
||
<quantity id="4CCE9B37FB40FE8DCF98BCC9FAECFA43" box="[1184,1284,1490,1514]" metricMagnitude="-3" metricUnit="m" metricValue="7.88" pageId="293" pageNumber="294" unit="mm" value="7.88">7.88 mm</quantity>
|
||
average total length), possessing stronger growth striae such that the shell surface appears dull, not glossy; its ribs are lower, and shoulders more rounded. From
|
||
<taxonomicName id="4C364D51FB40FE8DC932BF03FC45F99B" authority="(E.A. Smith, 1882)" baseAuthorityName="E. A. Smith" baseAuthorityYear="1882" box="[522,941,1560,1585]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="interpunctata">
|
||
<emphasis id="B942EAC0FB40FE8DC932BF03FD2AF99A" box="[522,706,1560,1584]" italics="true" pageId="293" pageNumber="294">S. interpunctata</emphasis>
|
||
(E.A. Smith, 1882)
|
||
</taxonomicName>
|
||
it differs in being smaller, in having less angular shoulders, and in general possessing more ribs (10–14 versus 9–11 on the penultimate whorl). From
|
||
<taxonomicName id="4C364D51FB40FE8DCEBFBF27FEDCF9D2" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="species" species="karukeraensis" status="sp. nov.">
|
||
<emphasis id="B942EAC0FB40FE8DCEBFBF27FEDCF9D2" italics="true" pageId="293" pageNumber="294">S. karukeraensis</emphasis>
|
||
</taxonomicName>
|
||
,
|
||
<taxonomicNameLabel id="A27157BBFB40FE8DCA7ABF7BFE21F9D2" box="[322,457,1631,1656]" pageId="293" pageNumber="294" rank="species">new species</taxonomicNameLabel>
|
||
it differs in having slightly shorter ribs on the spire and last whorls, a slightly narrower shell (average W/L = 0.363 versus 0.390), and a different color (white with rose with deep rose markings versus light golden brown).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="C32C6559FB40FE8DCBFFBFD1FBF6F948" box="[199,1054,1737,1762]" pageId="293" pageNumber="294" type="etymology">
|
||
<paragraph id="8B8936D2FB40FE8DCBFFBFD1FBF6F948" blockId="293.[151,1437,314,1762]" box="[199,1054,1737,1762]" pageId="293" pageNumber="294">
|
||
<emphasis id="B942EAC0FB40FE8DCBFFBFD1FEA6F94B" bold="true" box="[199,334,1738,1761]" pageId="293" pageNumber="294">Etymology.</emphasis>
|
||
The St. Croix
|
||
<taxonomicName id="4C364D51FB40FE8DCACBBFD2FD9FF948" box="[499,631,1737,1762]" class="Gastropoda" family="Drilliidae" genus="Splendrillia" kingdom="Animalia" order="Neogastropoda" pageId="293" pageNumber="294" phylum="Mollusca" rank="genus">
|
||
<emphasis id="B942EAC0FB40FE8DCACBBFD2FD9FF948" box="[499,631,1737,1762]" italics="true" pageId="293" pageNumber="294">Splendrillia</emphasis>
|
||
</taxonomicName>
|
||
, after the country of the
|
||
<typeStatus id="548D8870FB40FE8DC8B4BFD1FC54F94B" box="[908,956,1738,1761]" pageId="293" pageNumber="294">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |