150 lines
13 KiB
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150 lines
13 KiB
XML
<document ID-DOI="10.5733/afin.052.0202" ID-ISSN="2305-2562" ID-Zenodo-Dep="7917236" IM.bibliography_approvedBy="felipe" IM.illustrations_approvedBy="felipe" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_requiresApprovalFor="GgImagineBatch" IM.taxonomicNames_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1683667818098" checkinUser="felipe" docAuthor="Lygre, Frøydis, Kongsrud, Jon Anders & Schander, Christoffer" docDate="2011" docId="60358E11FFF4FFDDDDAEFD0AFC8AFA13" docLanguage="en" docName="AfrInvertebr.52.2.243-254.pdf" docOrigin="African Invertebrates 52 (2)" docSource="http://www.bioone.org/doi/abs/10.5733/afin.052.0202" docStyle="DocumentStyle:0201127D758FBEB889983D376DC13FCB.4:AfrInvertebr.2008-2015.journal_article.1cover" docStyleId="0201127D758FBEB889983D376DC13FCB" docStyleName="AfrInvertebr.2008-2015.journal_article.1cover" docStyleVersion="4" docTitle="Turbonilla nanseni Lygre & Kongsrud & Schander 2011, sp. n." docType="treatment" docVersion="2" lastPageNumber="247" masterDocId="9C0CF669FFF1FFD8DC73FF92FFB5FFDF" masterDocTitle="Four new species of Turbonilla (Gastropoda, Pyramidellimorpha, Turbonillidae) from the Gulf of Guinea, West Africa" masterLastPageNumber="243" masterPageNumber="243" pageNumber="247" updateTime="1683694582678" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Four new species of Turbonilla (Gastropoda, Pyramidellimorpha, Turbonillidae) from the Gulf of Guinea, West Africa</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lygre, Frøydis</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Kongsrud, Jon Anders</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Schander, Christoffer</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>African Invertebrates</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2011</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2011-12-31</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>52</mods:number>
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</mods:detail>
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<mods:detail type="issue">
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<mods:number>2</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>243</mods:start>
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<mods:end>243</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:location>
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<mods:url>http://www.bioone.org/doi/abs/10.5733/afin.052.0202</mods:url>
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</mods:location>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">10.5733/afin.052.0202</mods:identifier>
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<mods:identifier type="ISSN">2305-2562</mods:identifier>
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<mods:identifier type="Zenodo-Dep">7917236</mods:identifier>
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</mods:mods>
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<treatment LSID="urn:lsid:plazi:treatment:60358E11FFF4FFDDDDAEFD0AFC8AFA13" httpUri="http://treatment.plazi.org/id/60358E11FFF4FFDDDDAEFD0AFC8AFA13" lastPageNumber="247" pageId="5" pageNumber="247">
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<subSubSection box="[477,770,664,690]" pageId="5" pageNumber="247" type="nomenclature">
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<paragraph blockId="5.[477,770,664,730]" box="[477,770,664,690]" pageId="5" pageNumber="247">
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<heading box="[477,770,664,690]" centered="true" fontSize="11" level="2" pageId="5" pageNumber="247" reason="2">
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<taxonomicName ID-CoL="59P2B" authority="Lygre & Kongsrud & Schander, 2011" authorityName="Lygre & Kongsrud & Schander" authorityYear="2011" box="[477,703,664,690]" class="Gastropoda" family="Pyramidellidae" genus="Turbonilla" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="247" phylum="Mollusca" rank="species" species="nanseni" status="sp. n.">
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<emphasis bold="true" box="[477,703,664,690]" pageId="5" pageNumber="247">Turbonilla nanseni</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[710,770,664,690]" pageId="5" pageNumber="247" rank="species">sp. n.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="247" type="description">
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<paragraph blockId="5.[477,770,664,730]" box="[591,656,704,730]" pageId="5" pageNumber="247">
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<figureCitation box="[591,656,704,730]" captionStart="Fig" captionStartId="4.[181,214,1613,1634]" captionTargetBox="[189,1134,230,1591]" captionTargetId="figure-36@4.[189,1134,230,1591]" captionTargetPageId="4" captionText="Fig.2. Turbonilla nanseni sp. n.: (A) holotype; (B) paratype, teleoconch, station G16, Gabon; (C) holotype, protoconch; (D) paratype, protoconch, station G16, Gabon; (E, F) holotype, details of sculpture." figureDoi="http://doi.org/10.5281/zenodo.7917242" httpUri="https://zenodo.org/record/7917242/files/figure.png" pageId="5" pageNumber="247">Fig. 2</figureCitation>
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</paragraph>
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<paragraph blockId="5.[144,1104,746,836]" pageId="5" pageNumber="247">Etymology: This species is named in honour of the research vessel R/V Dr Fridtjof Nansen, used for the collection of all the material used in this study (http://www.imr. no/om_havforskningsinstituttet/fasiliteter/fartoy/dr._fridtjof_nansen/en).</paragraph>
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<paragraph blockId="5.[144,1105,852,1241]" pageId="5" pageNumber="247">Diagnosis: Tall, high spired with large protoconch, convex whorls, and strong axial ribs crossed by microstriae.</paragraph>
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<paragraph blockId="5.[144,1105,852,1241]" pageId="5" pageNumber="247">
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Description: Shell tall, slender, conical towards subcylindrical, milky white and shiny with rounded apex. Protoconch of
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<typeStatus box="[546,594,958,984]" pageId="5" pageNumber="247">type</typeStatus>
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A-II, diameter 380 μm, protruding nucleus. Teleoconch whorls slightly convex. Suture incised, not deep, slightly undulating, noticeably oblique. Axial ribs not very elevated, thin, straight or slightly curved, opisthocline; closely set, broader than interspaces; disappearing at periphery of ultimate whorl. Base smooth. Microsculpture of undulating spiral striae in interspaces and on ribs. Aperture subrectangular. Inner lip slightly folded. Columellar tooth absent. No umbilicus.
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</paragraph>
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<paragraph blockId="5.[144,1105,852,1241]" pageId="5" pageNumber="247">
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<materialsCitation box="[144,1101,1186,1207]" collectionCode="ZMBN" country="Gabon" elevation="69" latitude="-3.8166666" location="GABON" longLatPrecision="1307" longitude="10.616667" pageId="5" pageNumber="247" specimenCode="ZMBN86948" specimenCount="1" typeStatus="holotype">
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<typeStatus box="[144,232,1186,1207]" pageId="5" pageNumber="247">Holotype</typeStatus>
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:
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<collectingCountry box="[236,320,1186,1207]" name="Gabon" pageId="5" pageNumber="247">GABON</collectingCountry>
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:station G16,
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<geoCoordinate box="[435,508,1186,1207]" degrees="03" direction="south" minutes="49" orientation="latitude" pageId="5" pageNumber="247" precision="925" value="-3.8166666">03°49'S</geoCoordinate>
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:
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<geoCoordinate box="[512,587,1186,1207]" degrees="10" direction="east" minutes="37" orientation="longitude" pageId="5" pageNumber="247" precision="925" value="10.616667">10°37'E</geoCoordinate>
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,-
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<quantity box="[599,643,1186,1207]" metricMagnitude="1" metricUnit="m" metricValue="6.9" pageId="5" pageNumber="247" unit="m" value="69.0">
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<elevation box="[599,643,1186,1207]" metricMagnitude="1" metricUnit="m" metricValue="6.9" pageId="5" pageNumber="247" unit="m" value="69.0">69m</elevation>
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</quantity>
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(
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<specimenCode box="[651,781,1186,1207]" collectionCode="ZMBN" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="5" pageNumber="247">ZMBN86948</specimenCode>
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).Length 2.42mm,width0.6247 mm
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</materialsCitation>
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.
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<materialsCitation box="[144,694,1220,1241]" collectionCode="ZMBN" country="Gabon" pageId="5" pageNumber="247" specimenCount="1" typeStatus="paratype">
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<typeStatus box="[144,236,1220,1241]" pageId="5" pageNumber="247">Paratypes</typeStatus>
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: Two from type locality in
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<collectionCode box="[480,545,1220,1241]" country="Norway" httpUri="http://grbio.org/cool/0tqf-efed" name="Museum of Zoology at the University of Bergen, Invertebrate Collection" pageId="5" pageNumber="247">ZMBN</collectionCode>
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(86949, 86950)
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</materialsCitation>
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.
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<materialsCitation box="[703,982,1220,1241]" collectionCode="NMSA" country="Gabon" pageId="5" pageNumber="247" specimenCode="L8456, T2747" specimenCount="1" typeStatus="paratype">
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One in
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<collectionCode box="[769,833,1220,1241]" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="5" pageNumber="247" type="Museum">NMSA</collectionCode>
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(
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<specimenCode box="[845,907,1220,1241]" collectionCode="NMSA" country="South Africa" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34985" lsid="urn:lsid:biocol.org:col:34985" name="KwaZulu-Natal Museum" pageId="5" pageNumber="247" type="Museum">L8456</specimenCode>
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/
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<specimenCode box="[914,975,1220,1241]" collectionCode="T" name="Tavera, Department of Geology and Geophysics" pageId="5" pageNumber="247">T2747</specimenCode>
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)
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</materialsCitation>
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.
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</paragraph>
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<paragraph blockId="5.[144,1104,1257,1484]" box="[144,639,1257,1284]" pageId="5" pageNumber="247">
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Distribution:
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<collectingCountry box="[294,378,1257,1283]" name="Nigeria" pageId="5" pageNumber="247">Nigeria</collectingCountry>
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and
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<collectingCountry box="[432,509,1257,1283]" name="Gabon" pageId="5" pageNumber="247">Gabon</collectingCountry>
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, -
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<quantity box="[529,635,1257,1284]" metricMagnitude="1" metricUnit="m" metricValue="6.6" metricValueMax="6.9" metricValueMin="6.3" pageId="5" pageNumber="247" unit="m" value="66.0" valueMax="69.0" valueMin="63.0">
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63–
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<specimenCount box="[573,635,1257,1284]" pageId="5" pageNumber="247" type="generic">69 m</specimenCount>
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</quantity>
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.
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</paragraph>
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<paragraph blockId="5.[144,1104,1257,1484]" pageId="5" pageNumber="247">
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Comparison:
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<taxonomicName authority="(Jeffreys, 1884)" baseAuthorityName="Jeffreys" baseAuthorityYear="1884" box="[295,703,1298,1325]" class="Gastropoda" family="Pyramidellidae" genus="Turbonilla" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="247" phylum="Mollusca" rank="species" species="fulgidula">
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<emphasis box="[295,520,1301,1325]" italics="true" pageId="5" pageNumber="247">Turbonilla fulgidula</emphasis>
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(
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<bibRefCitation author="JEFFREYS, J. G." box="[534,695,1298,1324]" pageId="5" pageNumber="247" pagination="341 - 372" refId="ref4116" refString="JEFFREYS, J. G. 1884. On the Mollusca procured during the Lightning and Porcupine Expeditions, 1868 - 70. VIII. Proceedings of the Zoological Society of London 1884: 341 - 372." type="book chapter" year="1884">Jeffreys, 1884</bibRefCitation>
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)
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</taxonomicName>
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shows some resemblance to
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<taxonomicName authorityName="Lygre & Kongsrud & Schander" authorityYear="2011" class="Gastropoda" family="Pyramidellidae" genus="Turbonilla" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="247" phylum="Mollusca" rank="species" species="nanseni">
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<emphasis italics="true" pageId="5" pageNumber="247">T. nanseni</emphasis>
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</taxonomicName>
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, but the whorls are slightly straighter in this species, and it has a subsutural shelf. The axial ribs have broader interspaces and are less opisthocline.
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<taxonomicName authority="Penas & Rolan, 1997" authorityName="Penas & Rolan" authorityYear="1997" class="Gastropoda" family="Pyramidellidae" genus="Turbonilla" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="247" phylum="Mollusca" rank="species" species="pseudomarteli">
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<emphasis box="[847,1031,1365,1389]" italics="true" pageId="5" pageNumber="247">T. pseudomarteli</emphasis>
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<bibRefCitation author="PENAS, A. & ROLAN, E." pageId="5" pageNumber="247" pagination="5" refId="ref4404" refString="PENAS, A. & ROLAN, E. 1997. La familia Pyramidellidae Gray, 1840 (Mollusca, Gastropoda, Heterostropha) en Africa occidental. 2. Los generos Turbonilla y Eulimella. Iberus Supplement 3: lilƟ 5." type="journal article" year="1997">Peñas & Rolán, 1997</bibRefCitation>
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</taxonomicName>
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has a subsutural shelf and broader, more diffuse axial ribs.
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<taxonomicName authority="Penas & Rolan, 1997" authorityName="Penas & Rolan" authorityYear="1997" class="Gastropoda" family="Pyramidellidae" genus="Turbonilla" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="247" phylum="Mollusca" rank="species" species="bengoensis">
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<emphasis box="[953,1103,1397,1421]" italics="true" pageId="5" pageNumber="247">T. bengoensis</emphasis>
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<bibRefCitation author="PENAS, A. & ROLAN, E." box="[144,387,1426,1453]" pageId="5" pageNumber="247" pagination="5" refId="ref4404" refString="PENAS, A. & ROLAN, E. 1997. La familia Pyramidellidae Gray, 1840 (Mollusca, Gastropoda, Heterostropha) en Africa occidental. 2. Los generos Turbonilla y Eulimella. Iberus Supplement 3: lilƟ 5." type="journal article" year="1997">Peñas & Rolán, 1997</bibRefCitation>
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</taxonomicName>
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has a smaller and more submerged protoconch, the whorls are slightly straighter and the axial ribs have broader interspaces.
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</paragraph>
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</subSubSection>
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</treatment>
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</document> |