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<document id="436A5C8040B7F6D99096F2809D48263D" ID-DOI="10.11646/zootaxa.5433.4.1" ID-ISSN="1175-5326" ID-Zenodo-Dep="10954420" ID-ZooBank="7ADF6A54-E31C-453A-AA25-44DEDBCF2752" 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.treatmentCitations_approvedBy="felipe" IM.treatments_approvedBy="felipe" checkinTime="1712752719575" checkinUser="plazi" docAuthor="Souza, Leonardo Santos De, Araújo, Tarciso Almeida De &amp; Pimenta, Alexandre Dias" docDate="2024" docId="03CA878ABA7CDE28FF4FF8D97508FA92" docLanguage="en" docName="zootaxa.5433.4.1.pdf" docOrigin="Zootaxa 5433 (4)" docSource="http://dx.doi.org/10.11646/zootaxa.5433.4.1" docStyle="DocumentStyle:647186512141C8FC8976D5BCC54AEB7D.9:Zootaxa.2013-.journal_article" docStyleId="647186512141C8FC8976D5BCC54AEB7D" docStyleName="Zootaxa.2013-.journal_article" docStyleVersion="9" docTitle="Aclis conula Dall 1927" docType="treatment" docVersion="2" lastPageNumber="472" masterDocId="FFF3FFF2BA6EDE3DFFD8FFD77042FF9F" masterDocTitle="Taxonomic review of Aclis Lóven, 1846 (Gastropoda, Eulimidae) from Brazil with notes on other congeners from the western Atlantic and Saint Helena" masterLastPageNumber="499" masterPageNumber="451" pageNumber="469" updateTime="1712753971016" updateUser="ExternalLinkService" zenodo-license-document="CLOSED">
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<mods:title id="CB29D05B28BCE739069920198B8D0835">Taxonomic review of Aclis Lóven, 1846 (Gastropoda, Eulimidae) from Brazil with notes on other congeners from the western Atlantic and Saint Helena</mods:title>
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<mods:namePart id="963DB6479CCBAF8D2E6E5921C53706DF">Souza, Leonardo Santos De</mods:namePart>
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<mods:namePart id="2EC25294764E5C08049777B9284ABB9A">Araújo, Tarciso Almeida De</mods:namePart>
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<mods:affiliation id="9480063553544017DE438C5800153930">Departamento de Invertebrados, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista., São Cristóvão, 20940 - 040, Rio de Janeiro, RJ, Brazil.</mods:affiliation>
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<mods:namePart id="80714F816645BBA90DA8BC9B3BD06166">Pimenta, Alexandre Dias</mods:namePart>
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<mods:affiliation id="5EB7B53B694A98EC39DD6A6500B128A4">Departamento de Invertebrados, Museu Nacional, Universidade Federal do Rio de Janeiro, Quinta da Boa Vista., São Cristóvão, 20940 - 040, Rio de Janeiro, RJ, Brazil.</mods:affiliation>
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<treatment id="03CA878ABA7CDE28FF4FF8D97508FA92" ID-DOI="http://doi.org/10.5281/zenodo.10954589" ID-Zenodo-Dep="10954589" LSID="urn:lsid:plazi:treatment:03CA878ABA7CDE28FF4FF8D97508FA92" httpUri="http://treatment.plazi.org/id/03CA878ABA7CDE28FF4FF8D97508FA92" lastPageId="21" lastPageNumber="472" pageId="18" pageNumber="469">
<subSubSection id="C3796517BA7CDE2FFF4FF8D971A6F8B7" box="[151,484,1806,1833]" pageId="18" pageNumber="469" type="nomenclature">
<paragraph id="8BDC369CBA7CDE2FFF4FF8D971A6F8B7" blockId="18.[151,484,1806,1869]" box="[151,484,1806,1833]" pageId="18" pageNumber="469">
<heading id="D09481F0BA7CDE2FFF4FF8D971A6F8B7" bold="true" box="[151,484,1806,1833]" fontSize="11" level="1" pageId="18" pageNumber="469" reason="1">
<taxonomicName id="4C634D1FBA7CDE2FFF4FF8D971A6F8B7" ID-CoL="9D4S" authority="Dall, 1927" authorityName="Dall" authorityYear="1927" box="[151,484,1806,1833]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="18" pageNumber="469" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7CDE2FFF4FF8D971A6F8B7" bold="true" box="[151,484,1806,1833]" pageId="18" pageNumber="469">
<emphasis id="B917EA8EBA7CDE2FFF4FF8D97091F8B6" bold="true" box="[151,211,1806,1833]" italics="true" pageId="18" pageNumber="469">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7CDE2FFED4F8D9711DF8B6" bold="true" box="[268,351,1806,1833]" italics="true" pageId="18" pageNumber="469">conula</emphasis>
<bibRefCitation id="EFF24B6DBA7CDE2FFEBEF8D871A6F8B7" author="Dall, W. H." box="[358,484,1806,1833]" pageId="18" pageNumber="469" pagination="1 - 134" refId="ref24604" refString="Dall, W. H. (1927) Small shells from dredgings off the southeast coast of the United States by the United States Fisheries Steamer ' Albatross' in 1885 and 1886. Proceedings of the United States National Museum, 70 (2667), 1 - 134. https: // doi. org / 10.5479 / si. 00963801.70 - 2667.1" type="journal article" year="1927">Dall, 1927</bibRefCitation>
</emphasis>
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="C3796517BA7CDE2FFF4FF8E470A4F8D2" box="[151,230,1843,1869]" pageId="18" pageNumber="469" type="description">
<paragraph id="8BDC369CBA7CDE2FFF4FF8E470A4F8D2" blockId="18.[151,484,1806,1869]" box="[151,230,1843,1869]" pageId="18" pageNumber="469">
<figureCitation id="13582A19BA7CDE2FFF4FF8E470A4F8D2" box="[151,230,1843,1869]" captionStart="FIGURE 11" captionStartId="20.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1918]" captionTargetId="figure-23@20.[162,1425,181,1918]" captionTargetPageId="20" captionText="FIGURE 11. Aclis aff. conula Dall, 1927. AE. IBUFRJ 7584. FJ. IBUFRJ 8497. A, C, F, G. Shell in frontal view. B, H. Shell in lateral view. D, E. Detail of teleoconch surface; square in D indicates detail in E. I. Detail of apical whorls. J. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars: AC, FH. 1 mm; DE. 50 μm; IJ. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="18" pageNumber="469">Fig. 11</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C3796517BA7CDE28FF4FF8AD710CFE16" lastPageId="21" lastPageNumber="472" pageId="18" pageNumber="469" type="materials_examined">
<paragraph id="8BDC369CBA7CDE2FFF4FF8AD7158F842" blockId="18.[151,1436,1914,2013]" pageId="18" pageNumber="469">
<emphasis id="B917EA8EBA7CDE2FFF4FF8AD71C6F80B" bold="true" box="[151,388,1914,1940]" pageId="18" pageNumber="469">Material examined.</emphasis>
<collectingCountry id="F374760CBA7CDE2FFE56F8AC7195F80A" box="[398,471,1915,1941]" name="Brazil" pageId="18" pageNumber="469">Brazil</collectingCountry>
:
<collectingRegion id="49A7F87EBA7CDE2FFE3CF8AC728AF80A" box="[484,712,1915,1941]" country="Brazil" name="Espirito Santo" pageId="18" pageNumber="469">Espírito Santo state</collectingRegion>
: off Piúma; 1993; F. Pitombo
<emphasis id="B917EA8EBA7CDE2FFBF2F8AC7416F80A" box="[1066,1108,1915,1941]" italics="true" pageId="18" pageNumber="469">leg.</emphasis>
;
<collectionCode id="ED72AE59BA7CDE2FFBBDF8AC7480F80A" box="[1125,1218,1915,1941]" pageId="18" pageNumber="469">IBUFRJ</collectionCode>
8497 [1†];
<collectingRegion id="49A7F87EBA7CDE2FFA97F8AC7164F826" country="Brazil" name="Rio de Janeiro" pageId="18" pageNumber="469">Rio de Janeiro state</collectingRegion>
; HAB 16 sta. H3;
<collectionCode id="ED72AE59BA7CDE2FFE29F848727EF826" box="[497,572,1951,1977]" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="18" pageNumber="469">MNRJ</collectionCode>
17688 [3†]; Geomar XII sta. 90;
<collectionCode id="ED72AE59BA7CDE2FFC69F848744CF826" box="[945,1038,1951,1977]" pageId="18" pageNumber="469">IBUFRJ</collectionCode>
7584 [1†]; HAB 16 sta. G3;
<collectionCode id="ED72AE59BA7CDE2FFA89F84875DEF826" box="[1361,1436,1951,1977]" country="Brazil" httpUri="http://grbio.org/cool/zi1i-a0b5" name="Museu Nacional/Universidade Federal de Rio de Janeiro" pageId="18" pageNumber="469">MNRJ</collectionCode>
16712 [4†].
</paragraph>
<caption id="DF1C6614BA7DDE2EFF4FF8A37494F866" ID-DOI="http://doi.org/10.5281/zenodo.10954449" ID-Zenodo-Dep="10954449" httpUri="https://zenodo.org/record/10954449/files/figure.png" pageId="19" pageNumber="470" startId="19.[151,250,1908,1932]" targetBox="[174,1412,181,1884]" targetPageId="19" targetType="figure">
<paragraph id="8BDC369CBA7DDE2EFF4FF8A37494F866" blockId="19.[151,1436,1908,2041]" pageId="19" pageNumber="470">
<emphasis id="B917EA8EBA7DDE2EFF4FF8A3715DF813" bold="true" box="[151,287,1908,1932]" pageId="19" pageNumber="470">FIGURE 10.</emphasis>
<taxonomicName id="4C634D1FBA7DDE2EFEFDF8A37190F813" authority="Souza &amp; Araújo &amp; Pimenta, 2024" authorityName="Souza &amp; Araújo &amp; Pimenta" authorityYear="2024" box="[293,466,1908,1932]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="19" pageNumber="470" phylum="Mollusca" rank="species" species="corniculata" status="sp. nov.">
<emphasis id="B917EA8EBA7DDE2EFEFDF8A37190F813" box="[293,466,1908,1932]" italics="true" pageId="19" pageNumber="470">Aclis corniculata</emphasis>
</taxonomicName>
<emphasis id="B917EA8EBA7DDE2EFE00F8A272D6F812" bold="true" box="[472,660,1908,1933]" pageId="19" pageNumber="470">
<taxonomicNameLabel id="A22457F5BA7DDE2EFE00F8A2726AF812" box="[472,552,1909,1933]" pageId="19" pageNumber="470" rank="species">sp. nov.</taxonomicNameLabel>
AC, I, J.
</emphasis>
Holotype, MNRJ 33425.
<emphasis id="B917EA8EBA7DDE2EFC41F8A2744DF812" bold="true" box="[921,1039,1909,1933]" pageId="19" pageNumber="470">DH, K, L.</emphasis>
Paratype, MNRJ 34073.
<emphasis id="B917EA8EBA7DDE2EFAD6F8A37521F813" bold="true" box="[1294,1379,1908,1932]" pageId="19" pageNumber="470">A, CE.</emphasis>
Shell in frontal view; rectangle in E indicates detail in G.
<emphasis id="B917EA8EBA7DDE2EFD71F84E7298F82E" bold="true" box="[681,730,1945,1969]" pageId="19" pageNumber="470">B, F.</emphasis>
Shell in lateral view.
<emphasis id="B917EA8EBA7DDE2EFC61F84F73B6F82E" bold="true" box="[953,1012,1944,1969]" pageId="19" pageNumber="470">G, H.</emphasis>
Detail of teleoconch surface; square in G indicates detail in H.
<emphasis id="B917EA8EBA7DDE2EFEB7F86A713DF84A" bold="true" box="[367,383,1981,2005]" pageId="19" pageNumber="470">I.</emphasis>
Detail of body whorl in frontal view.
<emphasis id="B917EA8EBA7DDE2EFCD8F86A7376F84A" bold="true" box="[768,820,1981,2005]" pageId="19" pageNumber="470">J, K.</emphasis>
Detail of apical whorls.
<emphasis id="B917EA8EBA7DDE2EFBF6F86A7404F84A" bold="true" box="[1070,1094,1981,2005]" pageId="19" pageNumber="470">L.</emphasis>
Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars:
<emphasis id="B917EA8EBA7DDE2EFD1FF83772B7F867" bold="true" box="[711,757,2016,2040]" pageId="19" pageNumber="470">AF</emphasis>
. 1 mm;
<emphasis id="B917EA8EBA7DDE2EFC92F837733CF867" bold="true" box="[842,894,2016,2040]" pageId="19" pageNumber="470">GH</emphasis>
. 50 μm;
<emphasis id="B917EA8EBA7DDE2EFC01F83673A1F866" bold="true" box="[985,995,2017,2041]" pageId="19" pageNumber="470">I</emphasis>
. 500 μm;
<emphasis id="B917EA8EBA7DDE2EFB93F8367436F866" bold="true" box="[1099,1140,2017,2041]" pageId="19" pageNumber="470">JL</emphasis>
. 200 μm.
</paragraph>
</caption>
<caption id="DF1C6614BA7ADE29FF4FF840751EF867" ID-DOI="http://doi.org/10.5281/zenodo.10954451" ID-Zenodo-Dep="10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="20" pageNumber="471" startId="20.[151,250,1943,1967]" targetBox="[162,1425,181,1918]" targetPageId="20" targetType="figure">
<paragraph id="8BDC369CBA7ADE29FF4FF840751EF867" blockId="20.[151,1437,1943,2040]" pageId="20" pageNumber="471">
<emphasis id="B917EA8EBA7ADE29FF4FF840715FF830" bold="true" box="[151,285,1943,1967]" pageId="20" pageNumber="471">FIGURE 11.</emphasis>
<taxonomicName id="4C634D1FBA7ADE29FEFBF840727BF830" authority="Dall, 1927" authorityName="Dall" authorityYear="1927" box="[291,569,1943,1967]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="20" pageNumber="471" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7ADE29FEFBF8407114F830" box="[291,342,1943,1967]" italics="true" pageId="20" pageNumber="471">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7ADE29FE5AF8407185F830" box="[386,455,1943,1967]" italics="true" pageId="20" pageNumber="471">conula</emphasis>
<bibRefCitation id="EFF24B6DBA7ADE29FE14F840727BF830" author="Dall, W. H." box="[460,569,1943,1967]" pageId="20" pageNumber="471" pagination="1 - 134" refId="ref24604" refString="Dall, W. H. (1927) Small shells from dredgings off the southeast coast of the United States by the United States Fisheries Steamer ' Albatross' in 1885 and 1886. Proceedings of the United States National Museum, 70 (2667), 1 - 134. https: // doi. org / 10.5479 / si. 00963801.70 - 2667.1" type="journal article" year="1927">Dall, 1927</bibRefCitation>
</taxonomicName>
.
<emphasis id="B917EA8EBA7ADE29FD9AF840723AF830" bold="true" box="[578,632,1943,1967]" pageId="20" pageNumber="471">AE.</emphasis>
IBUFRJ 7584.
<emphasis id="B917EA8EBA7ADE29FCCDF8407307F830" bold="true" box="[789,837,1943,1967]" pageId="20" pageNumber="471">FJ.</emphasis>
IBUFRJ 8497.
<emphasis id="B917EA8EBA7ADE29FC3AF8407413F830" bold="true" box="[994,1105,1943,1967]" pageId="20" pageNumber="471">A, C, F, G.</emphasis>
Shell in frontal view.
<emphasis id="B917EA8EBA7ADE29FAF4F8407521F830" bold="true" box="[1324,1379,1943,1967]" pageId="20" pageNumber="471">B, H.</emphasis>
Shell in lateral view.
<emphasis id="B917EA8EBA7ADE29FEEBF86C712BF84C" bold="true" box="[307,361,1979,2003]" pageId="20" pageNumber="471">D, E.</emphasis>
Detail of teleoconch surface; square in D indicates detail in E.
<emphasis id="B917EA8EBA7ADE29FC33F86C73B9F84C" bold="true" box="[1003,1019,1979,2003]" pageId="20" pageNumber="471">I.</emphasis>
Detail of apical whorls.
<emphasis id="B917EA8EBA7ADE29FB2DF86C7540F84C" bold="true" box="[1269,1282,1979,2003]" pageId="20" pageNumber="471">J</emphasis>
. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars:
<emphasis id="B917EA8EBA7ADE29FC52F80873BAF868" bold="true" box="[906,1016,2015,2039]" pageId="20" pageNumber="471">AC, FH</emphasis>
. 1 mm;
<emphasis id="B917EA8EBA7ADE29FB94F808743EF868" bold="true" box="[1100,1148,2015,2039]" pageId="20" pageNumber="471">DE</emphasis>
. 50 μm;
<emphasis id="B917EA8EBA7ADE29FB0FF80874B9F868" bold="true" box="[1239,1275,2015,2039]" pageId="20" pageNumber="471">IJ</emphasis>
. 200 μm.
</paragraph>
</caption>
<paragraph id="8BDC369CBA7BDE28FF1FFF41710CFE16" blockId="21.[151,1437,150,1293]" pageId="21" pageNumber="472">
<emphasis id="B917EA8EBA7BDE28FF1FFF4171D8FF2F" bold="true" box="[199,410,150,176]" pageId="21" pageNumber="472">Characterization.</emphasis>
Shell tall, conical, spire angle 23°31°, reaching about 4.0 mm long,
<quantity id="4C9B9B79BA7BDE28FB65FF417557FF2E" box="[1213,1301,150,177]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="21" pageNumber="472" unit="mm" value="1.5">1.5 mm</quantity>
wide, eight whorls, yellowish-brown in color. Protoconch conical, tip narrow, about 2.0 whorls, 340 μm wide, surface smooth. Teleoconch with moderately convex whorls, surface glossy presenting faint microscopical spiral striae and strong incremental scars with irregular intervals. Body whorl about half the total length, base rounded; aperture high, about 60% of body whorl length, strongly expanded laterally, rounded anteriorly, acute posteriorly; outer lip thin, strongly opisthocline, sinuous, strongly advanced close to distal area; inner lip thin, reflected. Umbilicus present, bordered by a sharp edge.
</paragraph>
</subSubSection>
<subSubSection id="C3796517BA7BDE28FF1FFE4474C9FD86" pageId="21" pageNumber="472" type="description">
<paragraph id="8BDC369CBA7BDE28FF1FFE447088FE6A" blockId="21.[151,1437,150,1293]" pageId="21" pageNumber="472">
<emphasis id="B917EA8EBA7BDE28FF1FFE44713CFE32" bold="true" box="[199,382,403,429]" pageId="21" pageNumber="472">Measurements.</emphasis>
IBUFRJ 7584: 7 whorls; SL=
<quantity id="4C9B9B79BA7BDE28FD32FE447316FE32" box="[746,852,403,429]" metricMagnitude="-3" metricUnit="m" metricValue="2.94" pageId="21" pageNumber="472" unit="mm" value="2.94">2.94 mm</quantity>
; BWL=
<quantity id="4C9B9B79BA7BDE28FC63FE457467FE32" box="[955,1061,402,429]" metricMagnitude="-3" metricUnit="m" metricValue="1.59" pageId="21" pageNumber="472" unit="mm" value="1.59">1.59 mm</quantity>
; AL=
<quantity id="4C9B9B79BA7BDE28FBA9FE447499FE32" box="[1137,1243,403,429]" metricMagnitude="-3" metricUnit="m" metricValue="1.03" pageId="21" pageNumber="472" unit="mm" value="1.03">1.03 mm</quantity>
; SW=
<quantity id="4C9B9B79BA7BDE28FAF6FE4475DAFE32" box="[1326,1432,403,429]" metricMagnitude="-3" metricUnit="m" metricValue="1.34" pageId="21" pageNumber="472" unit="mm" value="1.34">1.34 mm</quantity>
; AW=
<quantity id="4C9B9B79BA7BDE28FF02FE607102FE4E" box="[218,320,439,465]" metricMagnitude="-4" metricUnit="m" metricValue="7.199999999999999" pageId="21" pageNumber="472" unit="mm" value="0.72">0.72 mm</quantity>
. IBUFRJ 8497: 8 whorls; SL=
<quantity id="4C9B9B79BA7BDE28FD41FE6072BDFE4E" box="[665,767,439,465]" metricMagnitude="-3" metricUnit="m" metricValue="4.04" pageId="21" pageNumber="472" unit="mm" value="4.04">4.04 mm</quantity>
; BWL=
<quantity id="4C9B9B79BA7BDE28FC86FE607386FE4E" box="[862,964,439,465]" metricMagnitude="-3" metricUnit="m" metricValue="1.99" pageId="21" pageNumber="472" unit="mm" value="1.99">1.99 mm</quantity>
; AL=
<quantity id="4C9B9B79BA7BDE28FBD1FE60742DFE4E" box="[1033,1135,439,465]" metricMagnitude="-3" metricUnit="m" metricValue="1.18" pageId="21" pageNumber="472" unit="mm" value="1.18">1.18 mm</quantity>
; SW=
<quantity id="4C9B9B79BA7BDE28FB61FE617562FE4E" box="[1209,1312,438,465]" metricMagnitude="-3" metricUnit="m" metricValue="1.5" pageId="21" pageNumber="472" unit="mm" value="1.5">1.50 mm</quantity>
; AW=
<quantity id="4C9B9B79BA7BDE28FAB3FE607084FE6A" metricMagnitude="-4" metricUnit="m" metricValue="8.0" pageId="21" pageNumber="472" unit="mm" value="0.8">0.80 mm</quantity>
.
</paragraph>
<paragraph id="8BDC369CBA7BDE28FF1FFE2974C9FD86" blockId="21.[151,1437,150,1293]" box="[199,1163,510,537]" pageId="21" pageNumber="472">
<emphasis id="B917EA8EBA7BDE28FF1FFE2971B6FD87" bold="true" box="[199,500,510,536]" pageId="21" pageNumber="472">Geographic Distribution.</emphasis>
<materialsCitation id="3B0B3CC1BA7BDE28FE22FE28746AFD86" box="[506,1064,511,537]" country="Brazil" elevation="71" location="From" pageId="21" pageNumber="472" specimenCount="1" stateProvince="Espirito Santo">
<collectingCountry id="F374760CBA7BDE28FE22FE287201FD86" box="[506,579,511,537]" name="Brazil" pageId="21" pageNumber="472">Brazil</collectingCountry>
:
<collectingRegion id="49A7F87EBA7BDE28FD96FE2872B2FD86" box="[590,752,511,537]" country="Brazil" name="Espirito Santo" pageId="21" pageNumber="472">Espírito Santo</collectingRegion>
,
<collectingRegion id="49A7F87EBA7BDE28FD23FE2873E3FD86" box="[763,929,511,537]" country="Brazil" name="Rio de Janeiro" pageId="21" pageNumber="472">Rio de Janeiro</collectingRegion>
.
<location id="8EBC6047BA7BDE28FC73FE2873AAFD86" LSID="urn:lsid:plazi:treatment:03CA878ABA7CDE28FF4FF8D97508FA92:8EBC6047BA7BDE28FC73FE2873AAFD86" box="[939,1000,511,537]" country="Brazil" name="From" pageId="21" pageNumber="472" stateProvince="Espirito Santo">From</location>
<quantity id="4C9B9B79BA7BDE28FC37FE28746AFD86" box="[1007,1064,511,537]" metricMagnitude="1" metricUnit="m" metricValue="7.1" pageId="21" pageNumber="472" unit="m" value="71.0">
<elevation id="004ED1AFBA7BDE28FC37FE28746AFD86" box="[1007,1064,511,537]" metricMagnitude="1" metricUnit="m" metricValue="7.1" pageId="21" pageNumber="472" unit="m" value="71.0">71 m</elevation>
</quantity>
</materialsCitation>
to
<specimenCount id="9D65FD15BA7BDE28FB93FE2874C9FD86" box="[1099,1163,511,537]" count="76" pageId="21" pageNumber="472" type="generic">
<quantity id="4C9B9B79BA7BDE28FB93FE2874C5FD86" box="[1099,1159,511,537]" metricMagnitude="1" metricUnit="m" metricValue="7.6" pageId="21" pageNumber="472" unit="m" value="76.0">76 m</quantity>
.
</specimenCount>
</paragraph>
</subSubSection>
<subSubSection id="C3796517BA7BDE28FF1FFDF47508FA92" pageId="21" pageNumber="472" type="discussion">
<paragraph id="8BDC369CBA7BDE28FF1FFDF473C8FD6E" blockId="21.[151,1437,150,1293]" pageId="21" pageNumber="472">
<emphasis id="B917EA8EBA7BDE28FF1FFDF47179FDA2" bold="true" box="[199,315,547,573]" pageId="21" pageNumber="472">Remarks.</emphasis>
<taxonomicName id="4C634D1FBA7BDE28FE9CFDF471BDFDA2" authorityName="Dall" authorityYear="1927" box="[324,511,547,573]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FE9CFDF4713EFDA2" box="[324,380,547,573]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FE6BFDF471BDFDA2" box="[435,511,547,573]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
is noticeably different from the other species of
<taxonomicName id="4C634D1FBA7BDE28FBF6FDF47424FDA2" authorityName="Loven" authorityYear="1846" box="[1070,1126,547,573]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="genus">
<emphasis id="B917EA8EBA7BDE28FBF6FDF47424FDA2" box="[1070,1126,547,573]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
</taxonomicName>
from surrounding areas by the yellowish-brown color, a markedly oval aperture and inflated teleoconch whorls (
<figureCitation id="13582A19BA7BDE28FB94FD907492FDFE" box="[1100,1232,583,609]" captionStart="FIGURE 11" captionStartId="20.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1918]" captionTargetId="figure-23@20.[162,1425,181,1918]" captionTargetPageId="20" captionText="FIGURE 11. Aclis aff. conula Dall, 1927. AE. IBUFRJ 7584. FJ. IBUFRJ 8497. A, C, F, G. Shell in frontal view. B, H. Shell in lateral view. D, E. Detail of teleoconch surface; square in D indicates detail in E. I. Detail of apical whorls. J. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars: AC, FH. 1 mm; DE. 50 μm; IJ. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="21" pageNumber="472">Fig. 11A, F</figureCitation>
). The umbilicus is also notable because it is broad and bordered by a sharp edge (
<figureCitation id="13582A19BA7BDE28FC8AFDBC73F5FD1A" box="[850,951,619,645]" captionStart="FIGURE 11" captionStartId="20.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1918]" captionTargetId="figure-23@20.[162,1425,181,1918]" captionTargetPageId="20" captionText="FIGURE 11. Aclis aff. conula Dall, 1927. AE. IBUFRJ 7584. FJ. IBUFRJ 8497. A, C, F, G. Shell in frontal view. B, H. Shell in lateral view. D, E. Detail of teleoconch surface; square in D indicates detail in E. I. Detail of apical whorls. J. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars: AC, FH. 1 mm; DE. 50 μm; IJ. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="21" pageNumber="472">Fig. 11C</figureCitation>
). The teleoconch has the spiral micro striae typical of the genus but is weaker than commonly found in
<taxonomicName id="4C634D1FBA7BDE28FCF0FD587322FD36" authorityName="Loven" authorityYear="1846" box="[808,864,655,681]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="genus">
<emphasis id="B917EA8EBA7BDE28FCF0FD587322FD36" box="[808,864,655,681]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
</taxonomicName>
and more spread along the teleoconch surface (
<figureCitation id="13582A19BA7BDE28FAB7FD5870A8FD52" captionStart="FIGURE 11" captionStartId="20.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1918]" captionTargetId="figure-23@20.[162,1425,181,1918]" captionTargetPageId="20" captionText="FIGURE 11. Aclis aff. conula Dall, 1927. AE. IBUFRJ 7584. FJ. IBUFRJ 8497. A, C, F, G. Shell in frontal view. B, H. Shell in lateral view. D, E. Detail of teleoconch surface; square in D indicates detail in E. I. Detail of apical whorls. J. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars: AC, FH. 1 mm; DE. 50 μm; IJ. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="21" pageNumber="472">Fig. 11D, E</figureCitation>
). The species presents a variation in the spire angle; the shell of IBUFRJ 7584 (
<figureCitation id="13582A19BA7BDE28FBADFD647499FD52" box="[1141,1243,691,717]" captionStart="FIGURE 11" captionStartId="20.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1918]" captionTargetId="figure-23@20.[162,1425,181,1918]" captionTargetPageId="20" captionText="FIGURE 11. Aclis aff. conula Dall, 1927. AE. IBUFRJ 7584. FJ. IBUFRJ 8497. A, C, F, G. Shell in frontal view. B, H. Shell in lateral view. D, E. Detail of teleoconch surface; square in D indicates detail in E. I. Detail of apical whorls. J. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars: AC, FH. 1 mm; DE. 50 μm; IJ. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="21" pageNumber="472">Fig. 11A</figureCitation>
) is more inflated than the shell of IBUFRJ 8497 (
<figureCitation id="13582A19BA7BDE28FE25FD00721CFD6E" box="[509,606,727,753]" captionStart="FIGURE 11" captionStartId="20.[151,250,1943,1967]" captionTargetBox="[162,1425,181,1918]" captionTargetId="figure-23@20.[162,1425,181,1918]" captionTargetPageId="20" captionText="FIGURE 11. Aclis aff. conula Dall, 1927. AE. IBUFRJ 7584. FJ. IBUFRJ 8497. A, C, F, G. Shell in frontal view. B, H. Shell in lateral view. D, E. Detail of teleoconch surface; square in D indicates detail in E. I. Detail of apical whorls. J. Protoconch in apical view; arrow indicates transition protoconch-teleoconch. Scale bars: AC, FH. 1 mm; DE. 50 μm; IJ. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954451" httpUri="https://zenodo.org/record/10954451/files/figure.png" pageId="21" pageNumber="472">Fig. 11F</figureCitation>
) (spire angle: 31°
<emphasis id="B917EA8EBA7BDE28FCF5FD00730EFD6F" box="[813,844,727,752]" italics="true" pageId="21" pageNumber="472">vs.</emphasis>
23°).
</paragraph>
<paragraph id="8BDC369CBA7BDE28FF1FFD2C7301FB8E" blockId="21.[151,1437,150,1293]" pageId="21" pageNumber="472">
<taxonomicName id="4C634D1FBA7BDE28FF1FFD2C71CAFC8A" authorityName="Dall" authorityYear="1927" box="[199,392,763,789]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FF1FFD2C70BDFC8A" box="[199,255,763,789]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FEE4FD2C71CAFC8A" box="[316,392,763,789]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
closely resembles
<taxonomicName id="4C634D1FBA7BDE28FDB3FD2C73C0FC8A" authority="Dall, 1927" authorityName="Dall" authorityYear="1927" box="[619,898,763,789]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FDB3FD2C72B9FC8A" box="[619,763,763,789]" italics="true" pageId="21" pageNumber="472">Aclis conula</emphasis>
<bibRefCitation id="EFF24B6DBA7BDE28FCDFFD2C73C0FC8A" author="Dall, W. H." box="[775,898,763,789]" pageId="21" pageNumber="472" pagination="1 - 134" refId="ref24604" refString="Dall, W. H. (1927) Small shells from dredgings off the southeast coast of the United States by the United States Fisheries Steamer ' Albatross' in 1885 and 1886. Proceedings of the United States National Museum, 70 (2667), 1 - 134. https: // doi. org / 10.5479 / si. 00963801.70 - 2667.1" type="journal article" year="1927">Dall, 1927</bibRefCitation>
</taxonomicName>
(
<figureCitation id="13582A19BA7BDE28FC4EFD2C7467FC8A" box="[918,1061,763,789]" captionStart="FIGURE 20" captionStartId="35.[151,250,1443,1467]" captionTargetBox="[159,1428,181,1419]" captionTargetId="figure-17@35.[159,1428,181,1419]" captionTargetPageId="35" captionText="FIGURE 20. AC. Aclis conula Dall, 1927. Holotype, USNM 108022. A. Shell in frontal view. B. Shell in dorsal view. C. Protoconch in apical view; arrow indicate transition protoconch-teleoconch. DF. Aclis pyramida Dall, 1927: Holotype, USNM 108223. D. Shell in frontal view. E. Shell in lateral view. F. Protoconch in apical view; arrow indicate transition protoconchteleoconch. Scale bars: AB, DE. 1 mm; C, F. 200 μm. Credits: USNM." figureDoi="http://doi.org/10.5281/zenodo.10954469" httpUri="https://zenodo.org/record/10954469/files/figure.png" pageId="21" pageNumber="472">Fig. 20AC</figureCitation>
), from the continental slope off
<collectingCountry id="F374760CBA7BDE28FF4FFCC870B6FCA6" box="[151,244,799,825]" name="Georgia" pageId="21" pageNumber="472">Georgia</collectingCountry>
,
<collectingCountry id="F374760CBA7BDE28FF26FCC87178FCA6" box="[254,314,799,825]" name="United States of America" pageId="21" pageNumber="472">USA</collectingCountry>
. Both taxa have about 2.0 protoconch whorls and the maximum diameter is slightly similar (IBUFRJ 7584 and
<typeStatus id="54D8883EBA7BDE28FEDEFC94712AFCC2" box="[262,360,835,861]" pageId="21" pageNumber="472" type="holotype">holotype</typeStatus>
of
<taxonomicName id="4C634D1FBA7BDE28FE55FC9471BAFCC2" authorityName="Dall" authorityYear="1927" box="[397,504,835,861]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FE55FC9471BAFCC2" box="[397,504,835,861]" italics="true" pageId="21" pageNumber="472">A. conula</emphasis>
</taxonomicName>
, respectively: 340 μm
<emphasis id="B917EA8EBA7BDE28FD21FC947355FCC3" box="[761,791,835,860]" italics="true" pageId="21" pageNumber="472">vs.</emphasis>
310 μm). However, the protoconch of
<taxonomicName id="4C634D1FBA7BDE28FB13FC9475C0FCC2" authorityName="Dall" authorityYear="1927" box="[1227,1410,835,861]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FB13FC947541FCC2" box="[1227,1283,835,861]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FAEEFC9475C0FCC2" box="[1334,1410,835,861]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
is more pointed and has a considerably narrower tip (first whorl diameter: 180 μm
<emphasis id="B917EA8EBA7BDE28FBFEFCB07406FC1F" box="[1062,1092,871,896]" italics="true" pageId="21" pageNumber="472">vs.</emphasis>
255 μm). Moreover,
<taxonomicName id="4C634D1FBA7BDE28FAEFFCB070A1FC3A" authorityName="Dall" authorityYear="1927" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FAEFFCB0752DFC1E" box="[1335,1391,871,897]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FF4FFC5C70A1FC3A" box="[151,227,907,933]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
has a wider umbilicus which is bordered by a sharp edge while it is more rounded in
<taxonomicName id="4C634D1FBA7BDE28FB46FC5C754BFC3A" authorityName="Dall" authorityYear="1927" box="[1182,1289,907,933]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FB46FC5C754BFC3A" box="[1182,1289,907,933]" italics="true" pageId="21" pageNumber="472">A. conula</emphasis>
</taxonomicName>
. We can also add that
<taxonomicName id="4C634D1FBA7BDE28FF21FC7871F0FC56" authorityName="Dall" authorityYear="1927" box="[249,434,943,969]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FF21FC787173FC56" box="[249,305,943,969]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FEBEFC7871F0FC56" box="[358,434,943,969]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
is restricted to the continental shelf, while
<taxonomicName id="4C634D1FBA7BDE28FC44FC78744AFC56" authorityName="Dall" authorityYear="1927" box="[924,1032,943,969]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FC44FC78744AFC56" box="[924,1032,943,969]" italics="true" pageId="21" pageNumber="472">A. conula</emphasis>
</taxonomicName>
is known only from the continental slope. These taxa possibly differ in color since
<bibRefCitation id="EFF24B6DBA7BDE28FD7FFC04736BFC72" author="Dall, W. H." box="[679,809,979,1005]" pageId="21" pageNumber="472" pagination="1 - 134" refId="ref24604" refString="Dall, W. H. (1927) Small shells from dredgings off the southeast coast of the United States by the United States Fisheries Steamer ' Albatross' in 1885 and 1886. Proceedings of the United States National Museum, 70 (2667), 1 - 134. https: // doi. org / 10.5479 / si. 00963801.70 - 2667.1" type="journal article" year="1927">Dall (1927)</bibRefCitation>
described
<taxonomicName id="4C634D1FBA7BDE28FC7AFC04744CFC72" authorityName="Dall" authorityYear="1927" box="[930,1038,979,1005]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FC7AFC04744CFC72" box="[930,1038,979,1005]" italics="true" pageId="21" pageNumber="472">A. conula</emphasis>
</taxonomicName>
as whitish. However, if the shell of
<taxonomicName id="4C634D1FBA7BDE28FF4FFC207140FB8E" authorityName="Dall" authorityYear="1927" box="[151,258,1015,1041]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FF4FFC207140FB8E" box="[151,258,1015,1041]" italics="true" pageId="21" pageNumber="472">A. conula</emphasis>
</taxonomicName>
was found in a worn condition it remains doubtful.
</paragraph>
<paragraph id="8BDC369CBA7BDE28FF1FFBCC72D8FB3E" blockId="21.[151,1437,150,1293]" pageId="21" pageNumber="472">
<taxonomicName id="4C634D1FBA7BDE28FF1FFBCC713CFBAA" authorityName="Dall" authorityYear="1927" box="[199,382,1051,1077]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FF1FFBCC70BDFBAA" box="[199,255,1051,1077]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FEEAFBCC713CFBAA" box="[306,382,1051,1077]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
can be distinguished from
<taxonomicName id="4C634D1FBA7BDE28FD73FBCC7393FBAA" authority="Dall, 1927" authorityName="Dall" authorityYear="1927" box="[683,977,1051,1077]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="pyramida">
<emphasis id="B917EA8EBA7BDE28FD73FBCC7317FBAA" box="[683,853,1051,1077]" italics="true" pageId="21" pageNumber="472">Aclis pyramida</emphasis>
<bibRefCitation id="EFF24B6DBA7BDE28FC84FBCC7393FBAA" author="Dall, W. H." box="[860,977,1051,1077]" pageId="21" pageNumber="472" pagination="1 - 134" refId="ref24604" refString="Dall, W. H. (1927) Small shells from dredgings off the southeast coast of the United States by the United States Fisheries Steamer ' Albatross' in 1885 and 1886. Proceedings of the United States National Museum, 70 (2667), 1 - 134. https: // doi. org / 10.5479 / si. 00963801.70 - 2667.1" type="journal article" year="1927">Dall, 1927</bibRefCitation>
</taxonomicName>
(
<figureCitation id="13582A19BA7BDE28FC38FBCC7427FBAA" box="[992,1125,1051,1077]" captionStart="FIGURE 20" captionStartId="35.[151,250,1443,1467]" captionTargetBox="[159,1428,181,1419]" captionTargetId="figure-17@35.[159,1428,181,1419]" captionTargetPageId="35" captionText="FIGURE 20. AC. Aclis conula Dall, 1927. Holotype, USNM 108022. A. Shell in frontal view. B. Shell in dorsal view. C. Protoconch in apical view; arrow indicate transition protoconch-teleoconch. DF. Aclis pyramida Dall, 1927: Holotype, USNM 108223. D. Shell in frontal view. E. Shell in lateral view. F. Protoconch in apical view; arrow indicate transition protoconchteleoconch. Scale bars: AB, DE. 1 mm; C, F. 200 μm. Credits: USNM." figureDoi="http://doi.org/10.5281/zenodo.10954469" httpUri="https://zenodo.org/record/10954469/files/figure.png" pageId="21" pageNumber="472">Fig. 20DF</figureCitation>
), from the continental slope off
<collectingCountry id="F374760CBA7BDE28FF67FBE8715EFBC6" box="[191,284,1087,1113]" name="Georgia" pageId="21" pageNumber="472">Georgia</collectingCountry>
,
<collectingCountry id="F374760CBA7BDE28FEFFFBE87120FBC6" box="[295,354,1087,1113]" name="United States of America" pageId="21" pageNumber="472">USA</collectingCountry>
, by having a less globular shape, a slower increase in diameter and a narrower protoconch. Both species reach about 2.0 protoconch whorls, but
<taxonomicName id="4C634D1FBA7BDE28FD76FBB47324FBE2" authorityName="Dall" authorityYear="1927" box="[686,870,1123,1149]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FD76FBB472A4FBE2" box="[686,742,1123,1149]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FCC2FBB47324FBE2" box="[794,870,1123,1149]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
has a smaller tip (first whorl: 180 μm
<emphasis id="B917EA8EBA7BDE28FACFFBB47574FBE3" box="[1303,1334,1123,1148]" italics="true" pageId="21" pageNumber="472">vs.</emphasis>
284 μm) and maximum diameter (340 μm
<emphasis id="B917EA8EBA7BDE28FDD6FB50726FFB3F" box="[526,557,1159,1184]" italics="true" pageId="21" pageNumber="472">vs.</emphasis>
415 μm).
</paragraph>
<paragraph id="8BDC369CBA7BDE28FF1FFB7C7327FB76" blockId="21.[151,1437,150,1293]" pageId="21" pageNumber="472">
<taxonomicName id="4C634D1FBA7BDE28FF1FFB7C713DFB5A" authorityName="Dall" authorityYear="1927" box="[199,383,1195,1221]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FF1FFB7C70BDFB5A" box="[199,255,1195,1221]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FEEBFB7C713DFB5A" box="[307,383,1195,1221]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
differs from
<taxonomicName id="4C634D1FBA7BDE28FDCBFB7C722EFB5A" authorityName="Bartsch" authorityYear="1911" box="[531,620,1195,1221]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="rushi">
<emphasis id="B917EA8EBA7BDE28FDCBFB7C722EFB5A" box="[531,620,1195,1221]" italics="true" pageId="21" pageNumber="472">A. rushi</emphasis>
</taxonomicName>
(
<figureCitation id="13582A19BA7BDE28FDA3FB7C72BCFB5A" box="[635,766,1195,1221]" captionStart="FIGURE 17" captionStartId="30.[151,250,1907,1931]" captionTargetBox="[162,1425,977,1884]" captionTargetId="figure-239@30.[162,1425,977,1884]" captionTargetPageId="30" captionText="FIGURE 17. A, B. Aclis marguerita (Bartsch, 1947): Holotype, USNM 108019. A. Shell in frontal view; the two fragments in A belongs to the broken holotype. B. Detail of body whorl in lateral view. CE. Aclis rushi Bartsch, 1911: Holotype, USNM 82973. C. Shell in frontal view. D. Shell in lateral view. E. Detail of apical whorls. Scale bars: A, CD. 1 mm; B. 500 μm; E. 200 μm." figureDoi="http://doi.org/10.5281/zenodo.10954463" httpUri="https://zenodo.org/record/10954463/files/figure.png" pageId="21" pageNumber="472">Fig. 17CE</figureCitation>
) and
<taxonomicName id="4C634D1FBA7BDE28FCE4FB7C73DDFB5B" authorityName="A. E. Verrill" authorityYear="1882" box="[828,927,1195,1221]" class="Gastropoda" family="Eulimidae" genus="Aclis" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="tenuis">
<emphasis id="B917EA8EBA7BDE28FCE4FB7C73DDFB5B" box="[828,927,1195,1221]" italics="true" pageId="21" pageNumber="472">A. tenuis</emphasis>
</taxonomicName>
(
<figureCitation id="13582A19BA7BDE28FC76FB7C7471FB5A" box="[942,1075,1195,1221]" captionStart="FIGURE 18" captionStartId="32.[151,250,1377,1401]" captionTargetBox="[189,1398,181,1353]" captionTargetId="figure-23@32.[189,1398,181,1353]" captionTargetPageId="32" captionText="FIGURE 18. A, B. Aclis tenuis Verrill, 1882: Holotype, USNM 44821. A. Shell in frontal view. B. Shell in lateral view. C, D. Aclis fernandinae Dall, 1927: Holotype, USNM 108047. C. Shell in frontal view. D. Protoconch in apical view. EI. Aclis verrilli Bartsch, 1911: EG. Holotype, USNM 44811; HI. Holotype of Aclis tanneri (Bartsch, 1947), USNM 417444. E, I. Shell in frontal view. F, H. Shell in lateral view. G. Detail of apical whorls. Scale bars: AC, EF, HI. 1 mm; D, G. 200 μm. Credits: CD. USNM" figureDoi="http://doi.org/10.5281/zenodo.10954465" httpUri="https://zenodo.org/record/10954465/files/figure.png" pageId="21" pageNumber="472">Fig. 18A, B</figureCitation>
) because it has a broader shape, a wider umbilicus, an opisthocline and more advanced outer lip.
</paragraph>
<paragraph id="8BDC369CBA7BDE28FF1FFB247508FA92" blockId="21.[151,1437,150,1293]" box="[199,1354,1267,1293]" pageId="21" pageNumber="472">
We refrain from describing
<taxonomicName id="4C634D1FBA7BDE28FE25FB2472F7FA92" authorityName="Dall" authorityYear="1927" box="[509,693,1267,1293]" class="Gastropoda" family="Eulimidae" genus="Aclis" isUncertain="true" kingdom="Animalia" order="Littorinimorpha" pageId="21" pageNumber="472" phylum="Mollusca" rank="species" species="conula">
<emphasis id="B917EA8EBA7BDE28FE25FB247277FA92" box="[509,565,1267,1293]" italics="true" pageId="21" pageNumber="472">Aclis</emphasis>
aff.
<emphasis id="B917EA8EBA7BDE28FDB1FB2472F7FA92" box="[617,693,1267,1293]" italics="true" pageId="21" pageNumber="472">conula</emphasis>
</taxonomicName>
as a new species because of the lack of sufficient material.
</paragraph>
</subSubSection>
</treatment>
</document>