207 lines
26 KiB
XML
207 lines
26 KiB
XML
<document id="390EDBD4FF5A3C25DA20531141EB664F" ID-DOI="10.5252/z2015n3a4" ID-ISSN="1638-9387" ID-Zenodo-Dep="5156547" ID-ZooBank="urn:lsid:zoobank.org:pub:EDB0C7A2-7B5E-4E39-91CE-B823BB38ACA0" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1628016323462" checkinUser="felipe" docAuthor="Roland, Houart & Virginie, Héros" docDate="2015" docId="75255D75FF9FCF3CFEBDEC4AFAF2FB3C" docLanguage="en" docName="Zoosystema.37.3.481-503.pdf" docOrigin="Zoosystema 37 (3)" docSource="http://dx.doi.org/10.5252/z2015n3a4" docStyle="DocumentStyle:0AF8C315773078909029C6FC3CC05C6C.3:Zoosystema.2015-2017.journal_article" docStyleId="0AF8C315773078909029C6FC3CC05C6C" docStyleName="Zoosystema.2015-2017.journal_article" docStyleVersion="3" docTitle="Typhinellus laminatus Roland & Virginie 2015, n. sp." docType="treatment" docVersion="4" lastPageNumber="498" masterDocId="891C250DFF8ECF2DFF91EF7FFFA2FFD2" masterDocTitle="New species of Muricidae Rafinesque, 1815 (Mollusca: Gastropoda) from the Western Indian Ocean" masterLastPageNumber="503" masterPageNumber="481" pageNumber="498" updateTime="1699033106268" updateUser="plazi" zenodo-license-document="CC0-1.0" zenodo-license-figures="CC0-1.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:titleInfo id="AB69EE95BFD569885F78319CD1D1DE6C">
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<mods:title id="C8B230C797A8967EE5FDB5B519F808AD">New species of Muricidae Rafinesque, 1815 (Mollusca: Gastropoda) from the Western Indian Ocean</mods:title>
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<mods:name id="5A3B00CBB8606E82AC60A635153374BD" type="personal">
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<mods:namePart id="26F59D190514D94643CC266D11C6EDBF">Roland, Houart</mods:namePart>
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<mods:roleTerm id="3B7756D6328A77B60B6B5190E218E9B7">Author</mods:roleTerm>
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<mods:namePart id="02B689544E181D138174183E766BBF23">Virginie, Héros</mods:namePart>
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<mods:title id="CF44D98FADD6095998CC54F8D15ECC7B">Zoosystema</mods:title>
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<mods:part id="0C43CA44159D16FE691D072002647A17">
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<mods:date id="5FFC5073955E8A30B79382A0214BBB1C">2015</mods:date>
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<mods:number id="D6EA8EAE2D482919F2AA708502B2F015">2015-09-30</mods:number>
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<mods:number id="2DFE89BB7F4BAE07AD6125D0FB3A1A0E">37</mods:number>
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<mods:url id="A556A4230BCC7E25D406002973380ADD">http://dx.doi.org/10.5252/z2015n3a4</mods:url>
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<mods:identifier id="29C9906A9B69F0CD4842616698DC5413" type="DOI">10.5252/z2015n3a4</mods:identifier>
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<treatment id="75255D75FF9FCF3CFEBDEC4AFAF2FB3C" ID-DOI="http://doi.org/10.5281/zenodo.5157161" ID-Zenodo-Dep="5157161" LSID="urn:lsid:plazi:treatment:75255D75FF9FCF3CFEBDEC4AFAF2FB3C" httpUri="http://treatment.plazi.org/id/75255D75FF9FCF3CFEBDEC4AFAF2FB3C" lastPageNumber="498" pageId="17" pageNumber="498">
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<subSubSection id="B596BFE8FF9FCF3CFEBDEC4AFDC2FC82" box="[300,608,821,848]" pageId="17" pageNumber="498" type="nomenclature">
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<paragraph id="FD33EC63FF9FCF3CFEBDEC4AFDC2FC82" blockId="17.[300,608,821,848]" box="[300,608,821,848]" pageId="17" pageNumber="498">
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<heading id="A67B5B0FFF9FCF3CFEBDEC4AFDC2FC82" box="[300,608,821,848]" centered="true" fontSize="9" level="2" pageId="17" pageNumber="498" reason="2">
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<taxonomicName id="3A8C97E0FF9FCF3CFEBDEC4AFDBCFC82" ID-CoL="7DB6C" authority="Roland & Virginie, 2015" authorityName="Roland & Virginie" authorityYear="2015" box="[300,542,821,848]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="laminatus" status="sp. nov.">
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<emphasis id="CFF83071FF9FCF3CFEBDEC4AFDBCFC82" bold="true" box="[300,542,821,848]" italics="true" pageId="17" pageNumber="498">Typhinellus laminatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="D4CB8D0AFF9FCF3CFDB4EC49FDC2FC82" box="[549,608,822,848]" pageId="17" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection id="B596BFE8FF9FCF3CFEF2EC2AFD8AFCBD" box="[355,552,853,879]" pageId="17" pageNumber="498" type="description">
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||
<paragraph id="FD33EC63FF9FCF3CFEF2EC2AFD8AFCBD" blockId="17.[355,552,853,879]" box="[355,552,853,879]" pageId="17" pageNumber="498">
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(
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<figureCitation id="65B7F0E6FF9FCF3CFEFBEC2AFE1AFCBD" box="[362,440,853,879]" captionStart="FIG" captionStartId="14.[132,143,1917,1935]" captionTargetBox="[151,1436,216,1873]" captionTargetId="figure-159@14.[151,1437,216,1874]" captionTargetPageId="14" captionText="FIG. 10. — A-F, Typhinellus laminatus n. sp.; MIRIKY, stn DW3245, 90-257 m; A-C, holotype MNHN IM-2000-30019, 16.3 mm; D, E, paratype MNHN IM-2000- 30020, 14.8 mm;F, protoconch; G, H, Typhinellus bicolor Bozzetti, 2007;South Madagascar, Lavanono,holotype MNHN IM-2000-20852, 21.2 mm; I, J Typhinel- lus amoenus (Houart,1994), Umhlanga Rocks, Natal, South Africa, holotype NMSA S436, 21 mm, photo courtesy A. Marais;K, Typhinellus androyensis Bozzetti, 2007;ATIMO VATAE,BB04,14-18 m, 14.9 mm; L-P, Typhinellus constrictus n. sp.: L-N, ATIMO VATAE,BS09,11-13 m, holotype MNHN IM-2009-14446, 15.4 mm; O, P, ATIMO VATAE, stn CP3511, 97-98 m, paratype MNHN IM-2000-30022 20.7 mm. Scale bar: F, 500 µm." figureDoi="http://doi.org/10.5281/zenodo.5156567" httpUri="https://zenodo.org/record/5156567/files/figure.png" pageId="17" pageNumber="498">Figs 10</figureCitation>
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A-F; 11B)
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</paragraph>
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||
</subSubSection>
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<subSubSection id="B596BFE8FF9FCF3CFF15ECF1FD40FBE8" pageId="17" pageNumber="498" type="materials_examined">
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<paragraph id="FD33EC63FF9FCF3CFF15ECF1FD84FC12" blockId="17.[132,775,910,961]" pageId="17" pageNumber="498">
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TYPE MATERIAL. —
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<typeStatus id="223752C1FF9FCF3CFEDAECF1FE0AFC74" box="[331,424,910,934]" pageId="17" pageNumber="498" type="holotype">Holotype</typeStatus>
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(lv) MNHN-IM-2000-30019 and 1 (dd)
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<typeStatus id="223752C1FF9FCF3CFF58ECD6FEBEFC13" box="[201,284,937,961]" pageId="17" pageNumber="498" type="paratype">paratype</typeStatus>
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MNHN-IM-2000-30020.
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</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFF15ECA6FDE5FBD8" blockId="17.[132,774,984,1034]" pageId="17" pageNumber="498">
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TYPE LOCALITY. —
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<collectingCountry id="859BACF3FF9FCF3CFEDEECA7FE65FC22" box="[335,455,984,1008]" name="Madagascar" pageId="17" pageNumber="498">Madagascar</collectingCountry>
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, off Baie Mahajamba,
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<geoCoordinate id="98B88AA4FF9FCF3CFD20ECA7FCA0FC22" box="[689,770,984,1008]" degrees="14" direction="south" minutes="53" orientation="latitude" pageId="17" pageNumber="498" precision="925" value="-14.883333">14°53’S</geoCoordinate>
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,
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<geoCoordinate id="98B88AA4FF9FCF3CFF17EC8DFF75FBD8" box="[134,215,1010,1034]" degrees="46" direction="east" minutes="56" orientation="longitude" pageId="17" pageNumber="498" precision="925" value="46.933334">46°56’E</geoCoordinate>
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,
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<quantity id="3A744186FF9FCF3CFF73EC8DFEE6FBD8" box="[226,324,1010,1034]" metricMagnitude="2" metricUnit="m" metricValue="1.735" metricValueMax="2.57" metricValueMin="0.9" pageId="17" pageNumber="498" unit="m" value="173.5" valueMax="257.0" valueMin="90.0">90-257 m</quantity>
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[MIRIKY: stn DW3245].
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</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFF15EB5CFD40FBE8" blockId="17.[132,738,1058,1083]" box="[132,738,1058,1083]" pageId="17" pageNumber="498">
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MATERIAL EXAMINED. — Only known from the
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<typeStatus id="223752C1FF9FCF3CFDCAEB5CFD27FBE9" box="[603,645,1059,1083]" pageId="17" pageNumber="498">type</typeStatus>
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material.
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</paragraph>
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</subSubSection>
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<subSubSection id="B596BFE8FF9FCF3CFF15EB2DFCAAFBBB" box="[132,776,1106,1130]" pageId="17" pageNumber="498" type="distribution">
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<paragraph id="FD33EC63FF9FCF3CFF15EB2DFCAAFBBB" blockId="17.[132,776,1106,1130]" box="[132,776,1106,1130]" pageId="17" pageNumber="498">
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DISTRIBUTION. — North-western
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<collectingCountry id="859BACF3FF9FCF3CFE2BEB2DFD85FBB8" box="[442,551,1106,1130]" name="Madagascar" pageId="17" pageNumber="498">Madagascar</collectingCountry>
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, taken alive at
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<quantity id="3A744186FF9FCF3CFD37EB2DFCA6FBBB" box="[678,772,1106,1130]" metricMagnitude="2" metricUnit="m" metricValue="1.735" metricValueMax="2.57" metricValueMin="0.9" pageId="17" pageNumber="498" unit="m" value="173.5" valueMax="257.0" valueMin="90.0">
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90-
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<specimenCount id="EB8A27EAFF9FCF3CFD54EB2DFCA6FBBB" box="[709,772,1106,1130]" pageId="17" pageNumber="498" type="generic">257 m</specimenCount>
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</quantity>
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.
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</paragraph>
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</subSubSection>
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<subSubSection id="B596BFE8FF9FCF3CFF15EBFDFEDEFB66" pageId="17" pageNumber="498" type="etymology">
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<paragraph id="FD33EC63FF9FCF3CFF15EBFDFEDEFB66" blockId="17.[132,774,1153,1204]" pageId="17" pageNumber="498">
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ETYMOLOGY. — Latin,
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<emphasis id="CFF83071FF9FCF3CFEFEEBFEFE10FB4B" box="[367,434,1153,1177]" italics="true" pageId="17" pageNumber="498">lamina</emphasis>
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, thin blade. This species is named for its thin axial lamellae.
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</paragraph>
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</subSubSection>
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<subSubSection id="B596BFE8FF9FCF3CFF15EBABFB13FD82" pageId="17" pageNumber="498" type="description">
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<paragraph id="FD33EC63FF9FCF3CFF15EBABFEB7FB3E" blockId="17.[130,777,1236,2028]" box="[132,277,1236,1262]" pageId="17" pageNumber="498">DESCRIPTION</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFF15EB8CFF43FABC" blockId="17.[130,777,1236,2028]" pageId="17" pageNumber="498">
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<typeStatus id="223752C1FF9FCF3CFF15EB8CFF48FADF" box="[132,234,1267,1293]" pageId="17" pageNumber="498" type="holotype">Holotype</typeStatus>
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medium sized for the genus,
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<quantity id="3A744186FF9FCF3CFDA1EB8CFD37FADC" box="[560,661,1267,1294]" metricMagnitude="-2" metricUnit="m" metricValue="1.63" pageId="17" pageNumber="498" unit="mm" value="16.3">16.3 mm</quantity>
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in height. Height/width ratio 1.7, narrowly-ovate, smooth, delicate. Subsutural ramp moderately broad, weakly sloping, weakly concave.
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</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFF0AEA0CFEE1F9FE" blockId="17.[130,777,1236,2028]" pageId="17" pageNumber="498">Light ochre or light tan, brown on subsutural ramp on third, fourth and last teleoconch whorls, light brown spiral band at periphery. A single brown spot at adapical edge of aperture and three on edge of outer apertural lip. Three additional weak, light brown spots on left part of ventral side of siphonal canal.</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFF0AE94DFD29F97F" blockId="17.[130,777,1236,2028]" pageId="17" pageNumber="498">Spire high with 1.75 protoconch whorls and five weakly convex, angulate, strongly shouldered teleoconch whorls. Suture of whorls impressed. Protoconch small, whorls rounded, slightly eroded. Terminal lip unknown (eroded).</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFF0AE9CDFA12FE63" blockId="17.[130,777,1236,2028]" lastBlockId="17.[811,1457,215,592]" pageId="17" pageNumber="498">Axial sculpture of teleoconch whorls consisting of four high, thin, sharp lamellate varices, each with a weakly open, short, inward curved shoulder spine. Apertural varix broad, flangelike, dorsally reflected, with two broadly open, short spinelets at outer edge. Variceal flange extending to tip of siphonal canal. Shoulder spine broad, triangular, very weakly dorsally curved, connected to last teleoconch whorl by a broad, high, lamellate partition. Spiral sculpture faint, consisting of P1 with the anal tube, P2 (shoulder spine) and probably P3, P4, P5 and P6 with very faint secondary cords. Spiral sculpture more obvious on adapertural part of apertural varix. P1 with long, tapering, ventrally sealed anal tube, forming an angle of approximately 85-90° with axis of shell, only apertural tube hollow and functional, older tubes broken off and closed. P2 with a weakly open, curved shoulder spine, P4 and P5 corresponding to broad, open spinelets at outer apertural margin. Very thin intritacalx consisting of simple axial striae present.</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFCD2EEC8FBCDFDE2" blockId="17.[811,1457,215,592]" pageId="17" pageNumber="498">Aperture small, ovate, forming a continuous peristome. Columellar lip narrow, outer lip smooth within. Siphonal canal long, broad, straight, ventrally sealed. Left side of canal weakly overlapping right side.</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFCD2ED49FB13FD82" blockId="17.[811,1457,215,592]" box="[835,1201,566,592]" pageId="17" pageNumber="498">Operculum and radula unknown.</paragraph>
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</subSubSection>
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<subSubSection id="B596BFE8FF9FCF3CFCBCED09FC03FC3D" pageId="17" pageNumber="498" type="discussion">
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<paragraph id="FD33EC63FF9FCF3CFCBCED09FC33FD5C" blockId="17.[811,1457,630,1262]" box="[813,913,630,656]" pageId="17" pageNumber="498">REMARKS</paragraph>
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<paragraph id="FD33EC63FF9FCF3CFCBCEDE9FC03FC3D" blockId="17.[811,1457,630,1262]" pageId="17" pageNumber="498">
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<taxonomicName id="3A8C97E0FF9FCF3CFCBCEDE9FBB1FD62" authority="Roland & Virginie, 2015" authorityName="Roland & Virginie" authorityYear="2015" box="[813,1043,662,688]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="laminatus" status="sp. nov.">
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<emphasis id="CFF83071FF9FCF3CFCBCEDE9FBB1FD62" box="[813,1043,662,688]" italics="true" pageId="17" pageNumber="498">Typhinellus laminatus</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="D4CB8D0AFF9FCF3CFB8DEDE9FBFAFD62" box="[1052,1112,662,688]" pageId="17" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
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differs from
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<taxonomicName id="3A8C97E0FF9FCF3CFB7BEDE9FC68FD02" authority="Bozzetti, 2007" authorityName="Bozzetti" authorityYear="2007" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="bicolor">
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<emphasis id="CFF83071FF9FCF3CFB7BEDE9FA0DFD62" box="[1258,1455,662,688]" italics="true" pageId="17" pageNumber="498">Typhinellus bicolor</emphasis>
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Bozzetti, 2007
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</taxonomicName>
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(
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<figureCitation id="65B7F0E6FF9FCF3CFC48EDCAFBC2FD02" box="[985,1120,693,720]" captionStart="FIG" captionStartId="14.[132,143,1917,1935]" captionTargetBox="[151,1436,216,1873]" captionTargetId="figure-159@14.[151,1437,216,1874]" captionTargetPageId="14" captionText="FIG. 10. — A-F, Typhinellus laminatus n. sp.; MIRIKY, stn DW3245, 90-257 m; A-C, holotype MNHN IM-2000-30019, 16.3 mm; D, E, paratype MNHN IM-2000- 30020, 14.8 mm;F, protoconch; G, H, Typhinellus bicolor Bozzetti, 2007;South Madagascar, Lavanono,holotype MNHN IM-2000-20852, 21.2 mm; I, J Typhinel- lus amoenus (Houart,1994), Umhlanga Rocks, Natal, South Africa, holotype NMSA S436, 21 mm, photo courtesy A. Marais;K, Typhinellus androyensis Bozzetti, 2007;ATIMO VATAE,BB04,14-18 m, 14.9 mm; L-P, Typhinellus constrictus n. sp.: L-N, ATIMO VATAE,BS09,11-13 m, holotype MNHN IM-2009-14446, 15.4 mm; O, P, ATIMO VATAE, stn CP3511, 97-98 m, paratype MNHN IM-2000-30022 20.7 mm. Scale bar: F, 500 µm." figureDoi="http://doi.org/10.5281/zenodo.5156567" httpUri="https://zenodo.org/record/5156567/files/figure.png" pageId="17" pageNumber="498">Fig. 10G, H</figureCitation>
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) in having a smooth shell with the exception of a few, rather indistinct spiral cords, whereas
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<taxonomicName id="3A8C97E0FF9FCF3CFCBCED89FC2DFCDD" authorityName="Bozzetti" authorityYear="2007" box="[813,911,757,783]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="bicolor">
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<emphasis id="CFF83071FF9FCF3CFCBCED89FC2DFCDD" box="[813,911,757,783]" italics="true" pageId="17" pageNumber="498">T. bicolor</emphasis>
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</taxonomicName>
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has a microsculpture of irregular pits, visible even in the worn
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<typeStatus id="223752C1FF9FCF3CFC23EC6AFBB6FCFD" box="[946,1044,789,815]" pageId="17" pageNumber="498" type="holotype">holotype</typeStatus>
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.
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFB8FEC6AFAA0FCFD" authority="Roland & Virginie, 2015" authorityName="Roland & Virginie" authorityYear="2015" box="[1054,1282,789,815]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="laminatus" status="sp. nov.">
|
||
<emphasis id="CFF83071FF9FCF3CFB8FEC6AFAA0FCFD" box="[1054,1282,789,815]" italics="true" pageId="17" pageNumber="498">Typhinellus laminatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="D4CB8D0AFF9FCF3CFA98EC69FAE6FCE2" box="[1289,1348,790,816]" pageId="17" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
|
||
also has a more fragile shell, sharper axial varices and a slightly smaller aperture, 17.1% of shell height and 19% of shell width as opposed to 17.6% of shell height and 22.6% of shell width in
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFCBAECE9FC28FC7D" authorityName="Bozzetti" authorityYear="2007" box="[811,906,917,943]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="bicolor">
|
||
<emphasis id="CFF83071FF9FCF3CFCBAECE9FC28FC7D" box="[811,906,917,943]" italics="true" pageId="17" pageNumber="498">T. bicolor</emphasis>
|
||
</taxonomicName>
|
||
(measurements made on the
|
||
<typeStatus id="223752C1FF9FCF3CFB52ECEAFA80FC7D" box="[1219,1314,917,943]" pageId="17" pageNumber="498" type="holotype">holotype</typeStatus>
|
||
of
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFAD0ECE9FCE8FC1C" authority="Roland & Virginie, 2015" authorityName="Roland & Virginie" authorityYear="2015" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="laminatus" status="sp. nov.">
|
||
<emphasis id="CFF83071FF9FCF3CFAD0ECE9FCE8FC1C" italics="true" pageId="17" pageNumber="498">T. laminatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="D4CB8D0AFF9FCF3CFCC1ECCAFC29FC1D" box="[848,907,949,975]" pageId="17" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
|
||
and specimens of
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFBC1ECCAFB13FC1D" authorityName="Bozzetti" authorityYear="2007" box="[1104,1201,949,975]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="bicolor">
|
||
<emphasis id="CFF83071FF9FCF3CFBC1ECCAFB13FC1D" box="[1104,1201,949,975]" italics="true" pageId="17" pageNumber="498">T. bicolor</emphasis>
|
||
</taxonomicName>
|
||
from ATIMO VATAE, stn BP11).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="B596BFE8FF9FCF3CFCD2EC8BFAF2FB3C" pageId="17" pageNumber="498" type="description">
|
||
<paragraph id="FD33EC63FF9FCF3CFCD2EC8BFB06FBBC" blockId="17.[811,1457,630,1262]" pageId="17" pageNumber="498">
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFCD2EC8BFB96FBDC" authority="Roland & Virginie, 2015" authorityName="Roland & Virginie" authorityYear="2015" box="[835,1076,1012,1038]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="laminatus" status="sp. nov.">
|
||
<emphasis id="CFF83071FF9FCF3CFCD2EC8BFB96FBDC" box="[835,1076,1012,1038]" italics="true" pageId="17" pageNumber="498">Typhinellus laminatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="D4CB8D0AFF9FCF3CFBACEC8AFBDFFBDD" box="[1085,1149,1013,1039]" pageId="17" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFA84EC8AFC6BFBFC" authority="Bozzetti, 2007" authorityName="Bozzetti" authorityYear="2007" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="androyensis">
|
||
<emphasis id="CFF83071FF9FCF3CFA84EC8AFA0DFBDC" box="[1301,1455,1012,1038]" italics="true" pageId="17" pageNumber="498">T. androyensis</emphasis>
|
||
Bozzetti, 2007
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="65B7F0E6FF9FCF3CFC46EB6BFB95FBFC" box="[983,1079,1044,1070]" captionStart="FIG" captionStartId="14.[132,143,1917,1935]" captionTargetBox="[151,1436,216,1873]" captionTargetId="figure-159@14.[151,1437,216,1874]" captionTargetPageId="14" captionText="FIG. 10. — A-F, Typhinellus laminatus n. sp.; MIRIKY, stn DW3245, 90-257 m; A-C, holotype MNHN IM-2000-30019, 16.3 mm; D, E, paratype MNHN IM-2000- 30020, 14.8 mm;F, protoconch; G, H, Typhinellus bicolor Bozzetti, 2007;South Madagascar, Lavanono,holotype MNHN IM-2000-20852, 21.2 mm; I, J Typhinel- lus amoenus (Houart,1994), Umhlanga Rocks, Natal, South Africa, holotype NMSA S436, 21 mm, photo courtesy A. Marais;K, Typhinellus androyensis Bozzetti, 2007;ATIMO VATAE,BB04,14-18 m, 14.9 mm; L-P, Typhinellus constrictus n. sp.: L-N, ATIMO VATAE,BS09,11-13 m, holotype MNHN IM-2009-14446, 15.4 mm; O, P, ATIMO VATAE, stn CP3511, 97-98 m, paratype MNHN IM-2000-30022 20.7 mm. Scale bar: F, 500 µm." figureDoi="http://doi.org/10.5281/zenodo.5156567" httpUri="https://zenodo.org/record/5156567/files/figure.png" pageId="17" pageNumber="498">Fig. 10K</figureCitation>
|
||
) in having a more fragile shell with narrower teleoconch whorls, much thinner and sharper axial varices and a flatter siphonal canal.
|
||
</paragraph>
|
||
<paragraph id="FD33EC63FF9FCF3CFCD2EB0BFAF2FB3C" blockId="17.[811,1457,630,1262]" pageId="17" pageNumber="498">
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFCD2EB0BFB80FB5C" authority="Roland & Virginie, 2015" authorityName="Roland & Virginie" authorityYear="2015" box="[835,1058,1140,1166]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="laminatus" status="sp. nov.">
|
||
<emphasis id="CFF83071FF9FCF3CFCD2EB0BFB80FB5C" box="[835,1058,1140,1166]" italics="true" pageId="17" pageNumber="498">Typhinellus laminatus</emphasis>
|
||
</taxonomicName>
|
||
<taxonomicNameLabel id="D4CB8D0AFF9FCF3CFBB7EB0AFBFCFB5D" box="[1062,1118,1141,1167]" pageId="17" pageNumber="498" rank="species">n. sp.</taxonomicNameLabel>
|
||
differs from
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFB72EB0AFCC1FB7C" authority="Houart, 1994" authorityName="Houart" authorityYear="1994" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="amoenus">
|
||
<emphasis id="CFF83071FF9FCF3CFB72EB0AFAF7FB5C" box="[1251,1365,1141,1166]" italics="true" pageId="17" pageNumber="498">T. amoenus</emphasis>
|
||
Houart, 1994
|
||
</taxonomicName>
|
||
(
|
||
<figureCitation id="65B7F0E6FF9FCF3CFCE5EBEBFC4AFB7C" box="[884,1000,1172,1198]" captionStart="FIG" captionStartId="14.[132,143,1917,1935]" captionTargetBox="[151,1436,216,1873]" captionTargetId="figure-159@14.[151,1437,216,1874]" captionTargetPageId="14" captionText="FIG. 10. — A-F, Typhinellus laminatus n. sp.; MIRIKY, stn DW3245, 90-257 m; A-C, holotype MNHN IM-2000-30019, 16.3 mm; D, E, paratype MNHN IM-2000- 30020, 14.8 mm;F, protoconch; G, H, Typhinellus bicolor Bozzetti, 2007;South Madagascar, Lavanono,holotype MNHN IM-2000-20852, 21.2 mm; I, J Typhinel- lus amoenus (Houart,1994), Umhlanga Rocks, Natal, South Africa, holotype NMSA S436, 21 mm, photo courtesy A. Marais;K, Typhinellus androyensis Bozzetti, 2007;ATIMO VATAE,BB04,14-18 m, 14.9 mm; L-P, Typhinellus constrictus n. sp.: L-N, ATIMO VATAE,BS09,11-13 m, holotype MNHN IM-2009-14446, 15.4 mm; O, P, ATIMO VATAE, stn CP3511, 97-98 m, paratype MNHN IM-2000-30022 20.7 mm. Scale bar: F, 500 µm." figureDoi="http://doi.org/10.5281/zenodo.5156567" httpUri="https://zenodo.org/record/5156567/files/figure.png" pageId="17" pageNumber="498">Fig. 10I, J</figureCitation>
|
||
) in the same characters as it differs from
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFCBFEBCAFC1FFB1C" authorityName="Bozzetti" authorityYear="2007" box="[814,957,1204,1230]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="androyensis">
|
||
<emphasis id="CFF83071FF9FCF3CFCBFEBCAFC1FFB1C" box="[814,957,1204,1230]" italics="true" pageId="17" pageNumber="498">T. androyensis</emphasis>
|
||
</taxonomicName>
|
||
but also in having a smooth shell as opposed to the strongly spirally sculptured shell in
|
||
<taxonomicName id="3A8C97E0FF9FCF3CFB45EBABFAEBFB3F" authorityName="Houart" authorityYear="1994" box="[1236,1353,1236,1261]" class="Gastropoda" family="Muricidae" genus="Typhinellus" kingdom="Animalia" order="Neogastropoda" pageId="17" pageNumber="498" phylum="Mollusca" rank="species" species="amoenus">
|
||
<emphasis id="CFF83071FF9FCF3CFB45EBABFAEBFB3F" box="[1236,1353,1236,1261]" italics="true" pageId="17" pageNumber="498">T. amoenus</emphasis>
|
||
</taxonomicName>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |