158 lines
25 KiB
XML
158 lines
25 KiB
XML
<document id="BDEE79CC7CA4976EE590D83E392C4A55" ID-DOI="10.11646/zootaxa.3835.4.2" ID-GBIF-Dataset="01da15e5-14ca-4506-89fd-2055b906f4ff" ID-ISSN="1175-5326" ID-Zenodo-Dep="249622" ID-ZooBank="F492B5ED-0CA7-436B-94AF-EE4C99D630AF" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460457528435" checkinUser="plazi" docAuthor="Simone, Luiz Ricardo L. & Cunha, Carlo M." docDate="2014" docId="EF2F87FC1B6EC400FF58BB4DFF65E84B" docLanguage="en" docName="zt03835p468.pdf" docOrigin="Zootaxa 3835 (4)" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Cranopsis cearensis Simone & Cunha, 2014, new species" docType="treatment" docVersion="8" lastPageNumber="446" masterDocId="1316FF841B66C409FFCFBF5CFF85E92F" masterDocTitle="Taxonomical study on the mollusks collected in Marion-Dufresne (MD 55) and other expeditions to SE Brazil: the Fissurellidae (Mollusca, Vetigastropoda)" masterLastPageNumber="468" masterPageNumber="437" pageNumber="445" updateTime="1698302498860" updateUser="plazi">
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<mods:title id="C21E071FA1D9B3A2869C7329E9DCB293">Taxonomical study on the mollusks collected in Marion-Dufresne (MD 55) and other expeditions to SE Brazil: the Fissurellidae (Mollusca, Vetigastropoda)</mods:title>
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<mods:namePart id="BA0574899B4DDDBC2CC62F5C1F938AF6">Simone, Luiz Ricardo L.</mods:namePart>
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<mods:roleTerm id="33FD17E2D19017FB41865CB53C42E409">Author</mods:roleTerm>
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<mods:namePart id="61BD6E56B7894982E8F39DE4F7642998">Cunha, Carlo M.</mods:namePart>
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<mods:typeOfResource id="6EF2FC8266AB6FA63AC6FA605EB1D4F5">text</mods:typeOfResource>
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<mods:title id="9CC3C2DAE49CCFA3FF4BE8891E900FB5">Zootaxa</mods:title>
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<mods:part id="4B4ABCE7A2D1CA89C9EEEC862954783B">
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<mods:date id="C9803FC56EA731E9DE0F853A90CC652C">2014</mods:date>
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<mods:number id="733A0DE11045BF3304E117851EF106E1">3835</mods:number>
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<mods:identifier id="0CBF53D6B545EB4777ABE63D1A98D8D3" type="DOI">10.11646/zootaxa.3835.4.2</mods:identifier>
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<treatment id="EF2F87FC1B6EC400FF58BB4DFF65E84B" ID-DOI="http://doi.org/10.5281/zenodo.6133949" ID-GBIF-Taxon="119511471" ID-Zenodo-Dep="6133949" LSID="urn:lsid:plazi:treatment:EF2F87FC1B6EC400FF58BB4DFF65E84B" httpUri="http://treatment.plazi.org/id/EF2F87FC1B6EC400FF58BB4DFF65E84B" lastPageId="9" lastPageNumber="446" pageId="8" pageNumber="445">
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<subSubSection id="2F9C65611B6EC401FF58BB4DFB44ED97" pageId="8" pageNumber="445" type="nomenclature">
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<paragraph id="673936EA1B6EC401FF58BB4DFD9AED04" blockId="8.[151,543,1041,1101]" box="[151,543,1041,1067]" pageId="8" pageNumber="445">
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<heading id="3C7181861B6EC401FF58BB4DFD9AED04" bold="true" box="[151,543,1041,1067]" fontSize="11" level="1" pageId="8" pageNumber="445" reason="1">
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<emphasis id="55F2EAF81B6EC401FF58BB4DFD9AED04" bold="true" box="[151,543,1041,1067]" pageId="8" pageNumber="445">
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<taxonomicName id="A0864D691B6EC401FF58BB4DFE0DED04" ID-CoL="7QTV2" box="[151,392,1041,1067]" class="Gastropoda" family="Fissurellidae" genus="Cranopsis" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="8" pageNumber="445" phylum="Mollusca" rank="species" species="cearensis" status="sp. nov.">
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<emphasis id="55F2EAF81B6EC401FF58BB4DFE0DED04" bold="true" box="[151,392,1041,1067]" italics="true" pageId="8" pageNumber="445">Cranopsis cearensis</emphasis>
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</taxonomicName>
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<taxonomicNameLabel id="4EC157831B6EC401FE5FBB4DFD9AED04" box="[400,543,1041,1067]" pageId="8" pageNumber="445" 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="673936EA1B6EC401FF58BB68FEBDED62" blockId="8.[151,543,1041,1101]" box="[151,312,1076,1101]" pageId="8" pageNumber="445">
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<figureCitation id="FFBD2A6F1B6EC401FF58BB68FEBDED62" box="[151,312,1076,1101]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figures 48–55</figureCitation>
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</paragraph>
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<paragraph id="673936EA1B6EC401FF58BB20FB44ED97" blockId="8.[151,1437,1148,2037]" pageId="8" pageNumber="445">
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<emphasis id="55F2EAF81B6EC401FF58BB20FF66EDBA" bold="true" box="[151,227,1148,1173]" pageId="8" pageNumber="445">
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<typeStatus id="B83D88481B6EC401FF58BB20FF5AEDBA" box="[151,223,1148,1173]" pageId="8" pageNumber="445">Types</typeStatus>
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.
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</emphasis>
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<typeStatus id="B83D88481B6EC401FF20BB20FED2EDBA" box="[239,343,1148,1173]" pageId="8" pageNumber="445" type="holotype">Holotype</typeStatus>
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MZSP 106894.
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<typeStatus id="B83D88481B6EC401FDD1BB21FD0AEDBA" box="[542,655,1149,1173]" pageId="8" pageNumber="445" type="paratype">Paratypes</typeStatus>
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: MNHN 25299, 1 shell, MNRJ 30824, 2 shells, MZSP 93940, 18 fragmentary shells; MZSP 90280, 19 fragments, MZSP
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<date id="1338102A1B6EC401FCC5BBC3FCE4ED97" box="[778,865,1183,1208]" pageId="8" pageNumber="445" value="15-10-04">100415</date>
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, 2 shells, all from
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<typeStatus id="B83D88481B6EC401FBFFBBFCFBE5ED97" box="[1072,1120,1184,1208]" pageId="8" pageNumber="445">type</typeStatus>
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locality.
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</paragraph>
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</subSubSection>
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<subSubSection id="2F9C65611B6EC401FF08BB98FF65EC2F" pageId="8" pageNumber="445" type="materials_examined">
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<paragraph id="673936EA1B6EC401FF08BB98FF65EC2F" blockId="8.[151,1437,1148,2037]" pageId="8" pageNumber="445">
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<emphasis id="55F2EAF81B6EC401FF08BB98FEEDEDF2" bold="true" box="[199,360,1220,1245]" pageId="8" pageNumber="445">
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<typeStatus id="B83D88481B6EC401FF08BB98FE87EDF2" box="[199,258,1220,1245]" pageId="8" pageNumber="445">Type</typeStatus>
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locality.
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</emphasis>
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<collectingCountry id="1F91767A1B6EC401FEBEBB98FE3CEDF2" box="[369,441,1220,1245]" name="Brazil" pageId="8" pageNumber="445">Brazil</collectingCountry>
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. Ceará, off Fortaleza, Canopus bank,
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<geoCoordinate id="02B2502D1B6EC401FCA4BB98FC66EDF3" box="[875,995,1220,1244]" direction="south" orientation="latitude" pageId="8" pageNumber="445" precision="15" value="-2.2119446">2°12’43”S</geoCoordinate>
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<geoCoordinate id="02B2502D1B6EC401FC24BB98FBFFEDF2" box="[1003,1146,1220,1245]" direction="west" orientation="longitude" pageId="8" pageNumber="445" precision="15" value="-38.314445">38°18’52”W</geoCoordinate>
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,
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<quantity id="A07E9B0F1B6EC401FB47BB98FB57EDF3" box="[1160,1234,1220,1245]" metricMagnitude="2" metricUnit="m" metricValue="2.5" pageId="8" pageNumber="445" unit="m" value="250.0">250 m</quantity>
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(Coltro col.,
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<date id="1338102A1B6EC401FAA0BB98FF51EC2F" bridgedPair="/" pageId="8" pageNumber="445" value="2005-08">viii/ 2005</date>
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).
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</paragraph>
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</subSubSection>
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<subSubSection id="2F9C65611B6EC401FF08BA50FA03ECBF" pageId="8" pageNumber="445" type="diagnosis">
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<paragraph id="673936EA1B6EC401FF08BA50FA03ECBF" blockId="8.[151,1437,1148,2037]" pageId="8" pageNumber="445">
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<emphasis id="55F2EAF81B6EC401FF08BA50FEC4EC0A" bold="true" box="[199,321,1292,1317]" pageId="8" pageNumber="445">Diagnosis.</emphasis>
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Apex slightly high, located preceding posterior third. Height ca. 40% of length; width ca. 80% of length. Sculptured by ca. 60 rounded radial ribs, relatively narrow, profile rounded, extending beyond shell edges; bearing transverse low scales extending on relatively wide interspaces between ribs forming comarginal sculpture. Foramen slightly deviated to right, flanked by low edges; located more posteriorly, separated from anterior edge.
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</paragraph>
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</subSubSection>
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<subSubSection id="2F9C65611B6EC400FF08BAC0FBB0E99F" lastPageId="9" lastPageNumber="446" pageId="8" pageNumber="445" type="description">
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<paragraph id="673936EA1B6EC401FF08BAC0FBD3EEDA" blockId="8.[151,1437,1148,2037]" pageId="8" pageNumber="445">
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<emphasis id="55F2EAF81B6EC401FF08BAC0FEDCEC9A" bold="true" box="[199,345,1436,1461]" pageId="8" pageNumber="445">Description.</emphasis>
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Shell size up to
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<quantity id="A07E9B0F1B6EC401FDC0BAC0FDE4EC9B" box="[527,609,1436,1461]" metricMagnitude="-2" metricUnit="m" metricValue="1.5" pageId="8" pageNumber="445" unit="mm" value="15.0">15 mm</quantity>
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; low; height ca. 40% length. Pure white. Protoconch of one convex whorl; situated on right; smooth, glossy; 270 µm. Foramen cuneiform (pointed anteriorly), width 16% of length; located at about 25% of shell length posterior to anterior edge; width 4% of shell width, length 38% of shell length; edges irregular (
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<figureCitation id="FFBD2A6F1B6EC401FEC8B95BFE09EF0F" box="[263,396,1543,1568]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 48, 50</figureCitation>
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). Groove anterior to foramen narrow, flanked by pair of ribs as wide as radial ribs (
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<figureCitation id="FFBD2A6F1B6EC401FAF0B95BFF32EF6A" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 48, 50</figureCitation>
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); shifted to right by ca. 10° relative to longitudinal axis of shell. Beak curved ventrally, between middle and dorsal thirds of shell height; located between middle and posterior thirds of shell length (in dorsal view) (
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<figureCitation id="FFBD2A6F1B6EC401FAF0B913FF32EFA2" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 48, 52</figureCitation>
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); teleoconch of one whorl; profile highly curved ventrally, as arc with center located in middle level of ventral surface, just on aperture level) (
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<figureCitation id="FFBD2A6F1B6EC401FE33B9CBFDFAEF9F" box="[508,639,1687,1712]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 49, 51</figureCitation>
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). Sculpture regular, of ca. 60 narrow, rounded, radial ribs (
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<figureCitation id="FFBD2A6F1B6EC401FADAB9CBFF61EFFA" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 48, 49, 51, 52</figureCitation>
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); about twice as tall as wide; lower secondary ribs between primary ribs, gradually increasing in width towards margin; interspaces between ribs as wide as ribs; transverse, semilunar, low scales arranged along ribs at regular intervals of 1/2–1/3 of ribs width; scales forming series of rectangular pits (ca. twice as wide as long); interspaces between successive scales with series of 10–12 striae in each pit, parallel to scales (
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<figureCitation id="FFBD2A6F1B6EC401FB0DB87BFAC1EE6F" box="[1218,1348,1831,1856]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 54, 55</figureCitation>
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); ca. 40 scales along ribs close to median line. Selenizone as wide as foramen; edges slightly higher than radial ribs, with sharp edges; lunules regular distributed, well-spaced (
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<figureCitation id="FFBD2A6F1B6EC401FCC8B833FC0AEEA7" box="[775,911,1903,1928]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 48–52</figureCitation>
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). Aperture planar (
|
||
<figureCitation id="FFBD2A6F1B6EC401FBA3B833FB46EEA7" box="[1132,1219,1903,1928]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Fig. 49</figureCitation>
|
||
), outline elliptical, width ca. 80% of length; edges undulating due to radial sculpture (
|
||
<figureCitation id="FFBD2A6F1B6EC401FC66B8C8FBB6EE82" box="[937,1075,1940,1965]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 50, 53</figureCitation>
|
||
). Inner surface smooth, glossy. Septum well-developed, 16% of shell height; 3 times longer than wide; ventral edge slightly concave, 19% of aperture width; forming concavity protecting posterior edge of foramen (
|
||
<figureCitation id="FFBD2A6F1B6EC401FC08B880FBCDEEDA" box="[967,1096,2012,2037]" captionStart="FIGURES 48 – 55" captionStartId="9.[151,264,1820,1842]" captionTargetBox="[151,1436,411,1796]" captionTargetId="figure@9.[151,1436,411,1796]" captionTargetPageId="9" captionText="FIGURES 48 – 55: Cranopsis cearensis n. sp. types. Fig. 48: Holotype MZSP 106894, dorsal view (L 13.0 mm). Fig. 49: same, right view. Fig. 50: same, ventral view. Fig. 51: paratype MZSP 93940 in SEM, left view (L 6.2 mm). Fig. 52: same, dorsal view. Fig. 53: same station, other specimen, ventral view (L 9.3 mm). Fig. 54: detail of Fig. 51 in middle region, scale = 100 µm. Fig. 55: same, higher magnification, scale = 30 µm. FIGURES 56 – 60: Cranopsis apostrema n. sp. holotype MNHN 25300 (L 4.8 mm). Fig. 56: dorsal view. Fig. 57: right view. Fig. 58: ventral view. Fig. 59: left view. Fig. 60: detail of apical region, right view (right side = 2.5 mm)." httpUri="https://zenodo.org/record/249626/files/figure.png" pageId="8" pageNumber="445">Figs 50, 53</figureCitation>
|
||
).
|
||
</paragraph>
|
||
<paragraph id="673936EA1B6FC400FF08BFCBFBB0E99F" blockId="9.[151,1436,151,356]" box="[199,1077,151,176]" pageId="9" pageNumber="446">
|
||
<emphasis id="55F2EAF81B6FC400FF08BFCBFE66E99F" bold="true" box="[199,483,151,176]" pageId="9" pageNumber="446">Measurements (in mm).</emphasis>
|
||
<typeStatus id="B83D88481B6FC400FE24BFCBFDDDE99F" box="[491,600,151,176]" pageId="9" pageNumber="446" type="holotype">Holotype</typeStatus>
|
||
: 13.0 by 5.2; MZSP 93940, #1: 6.2 by 2.8.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="2F9C65611B6FC400FF08BFE0FC01E9D7" pageId="9" pageNumber="446" type="distribution">
|
||
<paragraph id="673936EA1B6FC400FF08BFE0FD4DE9FA" blockId="9.[151,1436,151,356]" box="[199,712,188,213]" pageId="9" pageNumber="446">
|
||
<emphasis id="55F2EAF81B6FC400FF08BFE0FEE5E9FA" bold="true" box="[199,352,188,213]" pageId="9" pageNumber="446">Distribution.</emphasis>
|
||
Known only from
|
||
<typeStatus id="B83D88481B6FC400FDF8BFE1FDE2E9FA" box="[567,615,189,213]" pageId="9" pageNumber="446">type</typeStatus>
|
||
locality.
|
||
</paragraph>
|
||
<paragraph id="673936EA1B6FC400FF08BF83FC01E9D7" blockId="9.[151,1436,151,356]" box="[199,900,223,248]" pageId="9" pageNumber="446">
|
||
<emphasis id="55F2EAF81B6FC400FF08BF83FEAFE9D7" bold="true" box="[199,298,223,248]" pageId="9" pageNumber="446">Habitat.</emphasis>
|
||
Sandy bottoms with gravel,
|
||
<quantity id="A07E9B0F1B6FC400FDA3BF83FD36E9D8" box="[620,691,223,248]" metricMagnitude="2" metricUnit="m" metricValue="2.5" pageId="9" pageNumber="446" unit="m" value="250.0">250 m</quantity>
|
||
(dead specimens).
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="2F9C65611B6FC400FF08BE58FE7AE833" box="[199,511,260,285]" pageId="9" pageNumber="446" type="materials_examined">
|
||
<paragraph id="673936EA1B6FC400FF08BE58FE7AE833" blockId="9.[151,1436,151,356]" box="[199,511,260,285]" pageId="9" pageNumber="446">
|
||
<emphasis id="55F2EAF81B6FC400FF08BE58FE35E832" bold="true" box="[199,432,260,285]" pageId="9" pageNumber="446">Material examined.</emphasis>
|
||
<typeStatus id="B83D88481B6FC400FE78BE59FE7DE832" box="[439,504,261,285]" pageId="9" pageNumber="446">Types</typeStatus>
|
||
.
|
||
</paragraph>
|
||
</subSubSection>
|
||
<subSubSection id="2F9C65611B6FC400FF08BE7BFF65E84B" pageId="9" pageNumber="446" type="etymology">
|
||
<paragraph id="673936EA1B6FC400FF08BE7BFF65E84B" blockId="9.[151,1436,151,356]" pageId="9" pageNumber="446">
|
||
<emphasis id="55F2EAF81B6FC400FF08BE7BFECBE86F" bold="true" box="[199,334,295,320]" pageId="9" pageNumber="446">Etymology.</emphasis>
|
||
The specific epithet is derived from the locality where the species was collected, in the littoral off Ceará.
|
||
</paragraph>
|
||
</subSubSection>
|
||
</treatment>
|
||
</document> |