201 lines
15 KiB
XML
201 lines
15 KiB
XML
<document ID-DOI="http://doi.org/10.5281/zenodo.5918624" ID-GBIF-Dataset="1eb14b61-4d68-4458-bd46-8e7b3fe26997" ID-GBIF-Taxon="161055656" ID-Zenodo-Dep="5918624" checkinTime="1578384803796" checkinUser="plazi" docAuthor="Huang, Shih-I & Lin, Ming-Hui" docDate="2020" docId="FE14A8193F321536FDEFA5316ABAF8F4" docLanguage="en" docName="bulletinOfMalacology.43.13-24.pdf" docOrigin="Bulletin of Malacology, Taiwan 43" docStyle="DocumentStyle{}" docTitle="Verticosta robusta Huang & Lin 2020, n. sp." docType="treatment" docVersion="5" lastPageNumber="18" masterDocId="022DD0613F371533FF91A424687DFFB2" masterDocTitle="Verticosta n. gen. from Taiwan, Philippine, Gulf of Oman and North Atlantic Ocean (GASTROPODA, CAPULIDAE)" masterLastPageNumber="24" masterPageNumber="13" pageId="5" pageNumber="18" updateTime="1643477066326" updateUser="ExternalLinkService">
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<mods:mods xmlns:mods="http://www.loc.gov/mods/v3">
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<mods:titleInfo>
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<mods:title>Verticosta n. gen. from Taiwan, Philippine, Gulf of Oman and North Atlantic Ocean (GASTROPODA, CAPULIDAE)</mods:title>
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</mods:titleInfo>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Huang, Shih-I</mods:namePart>
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</mods:name>
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<mods:name type="personal">
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<mods:role>
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<mods:roleTerm>Author</mods:roleTerm>
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</mods:role>
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<mods:namePart>Lin, Ming-Hui</mods:namePart>
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</mods:name>
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<mods:typeOfResource>text</mods:typeOfResource>
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<mods:relatedItem type="host">
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<mods:titleInfo>
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<mods:title>Bulletin of Malacology, Taiwan</mods:title>
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</mods:titleInfo>
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<mods:part>
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<mods:date>2020</mods:date>
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<mods:detail type="pubDate">
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<mods:number>2020-01-04</mods:number>
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</mods:detail>
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<mods:detail type="volume">
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<mods:number>43</mods:number>
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</mods:detail>
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<mods:extent unit="page">
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<mods:start>13</mods:start>
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<mods:end>24</mods:end>
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</mods:extent>
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</mods:part>
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</mods:relatedItem>
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<mods:classification>journal article</mods:classification>
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<mods:identifier type="DOI">http://doi.org/10.5281/zenodo.3600079</mods:identifier>
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<mods:identifier type="GBIF-Dataset">1eb14b61-4d68-4458-bd46-8e7b3fe26997</mods:identifier>
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<mods:identifier type="Zenodo-Dep">3600079</mods:identifier>
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</mods:mods>
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<treatment ID-DOI="http://doi.org/10.5281/zenodo.5918624" ID-GBIF-Taxon="161055656" ID-Zenodo-Dep="5918624" LSID="urn:lsid:plazi:treatment:FE14A8193F321536FDEFA5316ABAF8F4" httpUri="http://treatment.plazi.org/id/FE14A8193F321536FDEFA5316ABAF8F4" lastPageNumber="18" pageId="5" pageNumber="18">
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<subSubSection box="[638,950,276,306]" pageId="5" pageNumber="18" type="nomenclature">
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<paragraph blockId="5.[638,950,276,386]" box="[638,950,276,306]" pageId="5" pageNumber="18">
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<heading box="[638,950,276,306]" centered="true" fontSize="12" level="5" pageId="5" pageNumber="18" reason="4">
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<taxonomicName authority="Huang & Lin, 2020" authorityName="Huang & Lin" authorityYear="2020" box="[638,874,276,305]" class="Gastropoda" family="Capulidae" genus="Verticosta" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="18" phylum="Mollusca" rank="species" species="robusta" status="n. sp.">
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<emphasis bold="true" box="[638,874,276,305]" italics="true" pageId="5" pageNumber="18">Verticosta robusta</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[881,950,278,306]" pageId="5" pageNumber="18" 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 box="[730,858,310,342]" pageId="5" pageNumber="18" type="vernacular_names">
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<paragraph blockId="5.[638,950,276,386]" box="[730,858,310,342]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[730,858,310,342]" centered="true" fontSize="12" level="2" pageId="5" pageNumber="18" reason="4">
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<emphasis bold="true" box="[730,858,310,342]" pageId="5" pageNumber="18">縱肋毛螺</emphasis>
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</heading>
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="18" type="description">
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<paragraph blockId="5.[638,950,276,386]" box="[697,890,356,386]" pageId="5" pageNumber="18">
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<heading box="[697,890,356,386]" centered="true" fontSize="12" level="5" pageId="5" pageNumber="18" reason="4">(Plate 1, fig. 4)</heading>
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</paragraph>
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<paragraph blockId="5.[96,1488,432,1216]" box="[96,318,432,461]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[96,318,432,461]" fontSize="12" level="3" pageId="5" pageNumber="18" reason="6">
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<emphasis bold="true" box="[96,318,432,461]" pageId="5" pageNumber="18">DESCRIPTION</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="5.[96,1488,432,1216]" pageId="5" pageNumber="18">
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Shell up to
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<quantity box="[243,360,470,499]" metricMagnitude="-2" metricUnit="m" metricValue="1.27" pageId="5" pageNumber="18" unit="mm" value="12.7">12.7 mm</quantity>
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, large for genus, high-conic and turriform, solid and coarse in surface. The whorl edge is gently inflated on the upper 3 whorls and more inflated on the lower whorls. Suture is deep and distinct. Aperture length is 38% of shell length and body whorl length is 64% of shell length. Protoconch of 1.75 smooth and inclined whorls while the lower whorl is wide than the upper whorl. Teleoconch of 5.25 whorl is ornamented with strongly elevated and evenly spaced axial ribs; 12 ribs on the 1
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<superScript attach="left" box="[1121,1135,616,635]" fontSize="8" pageId="5" pageNumber="18">st</superScript>
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and 2
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<superScript attach="left" box="[1214,1236,615,634]" fontSize="8" pageId="5" pageNumber="18">nd</superScript>
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teleoconch whorls, 14 ribs on the 3
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<superScript attach="left" box="[295,313,653,672]" fontSize="8" pageId="5" pageNumber="18">rd</superScript>
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and 4
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<superScript attach="left" box="[391,408,653,672]" fontSize="8" pageId="5" pageNumber="18">th</superScript>
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teleoconch whorls and 10 ribs on the body whorl. The ribs on the 1
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<superScript attach="left" box="[1272,1286,654,673]" fontSize="8" pageId="5" pageNumber="18">st</superScript>
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teleoconch are vertical and the ribs on the lower whorls become more and more prosocline. 3 primary cords develop on the 1
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<superScript attach="left" box="[112,126,729,748]" fontSize="8" pageId="5" pageNumber="18">st</superScript>
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teleoconch whorl and these cords retain their number and strength till the body whorl. Infrasutural adapical primary cord appears immediately on the 1
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<superScript attach="left" box="[759,773,767,786]" fontSize="8" pageId="5" pageNumber="18">st</superScript>
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teleoconch whorl and develops 2 secondary cords on the 2
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<superScript attach="left" box="[159,181,804,823]" fontSize="8" pageId="5" pageNumber="18">nd</superScript>
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teleoconch whorl then successively develops 4 tertiary cords on the 3
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<superScript attach="left" box="[1073,1091,804,823]" fontSize="8" pageId="5" pageNumber="18">rd</superScript>
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to 4
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<superScript attach="left" box="[1147,1164,804,823]" fontSize="8" pageId="5" pageNumber="18">th</superScript>
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teleoconch whorls. The edge of infrasutural adapical cord derived cord surface is straight and the edge of P1 to P3 derived cord surface is inflated, thus making an angulated shoulder overriding P1. There is 10 spiral cords on the body whorl. These spiral cords are of one third strength of the axial ribs and pointed nodules are noted at the transections of axial and spiral sculptures. The interspaces are horizontally elongated, deep and concave and accommodate numerous microscopic axial threads. Shell base somewhat attenuated in front, smooth and concave; aperture rounded and recessive on inferior margin. The columellar process is smooth and straight with a callus over the superior junction with the concave shell base. The outer lip is thin and crenulated on cord terminations. The medial lip is well defined and continuous with a short and narrow umbilical chink. Ground color is fawn on the spire and upper two third of the body whorl and ivory white over the lower third of the body whorl and cord surface of axial ribs. Periostracum absent; operculum unknown.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="18" type="materials_examined">
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<paragraph blockId="5.[96,1422,1262,1330]" box="[96,363,1262,1292]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[96,363,1262,1292]" fontSize="12" level="3" pageId="5" pageNumber="18" reason="6">
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<emphasis bold="true" box="[96,363,1262,1292]" pageId="5" pageNumber="18">
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<collectionCode box="[96,181,1264,1292]" pageId="5" pageNumber="18">TYPE</collectionCode>
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MATERIAL
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</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="5.[96,1422,1262,1330]" box="[96,1422,1300,1330]" pageId="5" pageNumber="18">
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<materialsCitation ID-GBIF-Occurrence="2542810331" box="[96,1422,1300,1330]" country="Taiwan" elevation="250" location="Keelung" pageId="5" pageNumber="18" specimenCount="1" stateProvince="Keelung" typeStatus="holotype">
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<emphasis bold="true" box="[96,231,1302,1330]" pageId="5" pageNumber="18">
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<typeStatus box="[96,225,1302,1330]" pageId="5" pageNumber="18">Holotype</typeStatus>
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:
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</emphasis>
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shell height
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<quantity box="[395,525,1301,1330]" metricMagnitude="-2" metricUnit="m" metricValue="1.269" pageId="5" pageNumber="18" unit="mm" value="12.69">12.69 mm</quantity>
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x width
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<quantity box="[638,756,1301,1330]" metricMagnitude="-3" metricUnit="m" metricValue="8.53" pageId="5" pageNumber="18" unit="mm" value="8.53">8.53 mm</quantity>
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,
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<collectingCountry box="[768,865,1301,1330]" name="Taiwan" pageId="5" pageNumber="18">Taiwan</collectingCountry>
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,
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<collectingRegion box="[877,988,1301,1330]" country="Taiwan" name="Keelung" pageId="5" pageNumber="18">Keelung</collectingRegion>
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,
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<elevation box="[1001,1165,1301,1330]" metricMagnitude="2" metricUnit="m" metricValue="2.5" pageId="5" pageNumber="18" unit="m" value="250.0">
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<quantity box="[1001,1082,1301,1330]" metricMagnitude="2" metricUnit="m" metricValue="2.5" pageId="5" pageNumber="18" unit="m" value="250.0">250 m</quantity>
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depth
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</elevation>
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. NMNS-8152 -001.
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</materialsCitation>
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</paragraph>
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<paragraph blockId="5.[96,498,1380,1447]" box="[96,360,1380,1409]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[96,360,1380,1409]" fontSize="12" level="3" pageId="5" pageNumber="18" reason="6">
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<emphasis bold="true" box="[96,360,1380,1409]" pageId="5" pageNumber="18">
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<collectionCode box="[96,181,1381,1409]" pageId="5" pageNumber="18">TYPE</collectionCode>
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LOCALITY
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</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="5.[96,498,1380,1447]" box="[96,498,1418,1447]" pageId="5" pageNumber="18">
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<collectingCountry box="[96,193,1418,1447]" name="Taiwan" pageId="5" pageNumber="18">Taiwan</collectingCountry>
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,
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<collectingRegion box="[205,316,1418,1447]" country="Taiwan" name="Keelung" pageId="5" pageNumber="18">Keelung</collectingRegion>
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, 25 0 m depth.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="18" type="distribution">
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<paragraph blockId="5.[96,1421,1493,1561]" box="[96,437,1493,1522]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[96,437,1493,1522]" fontSize="12" level="3" pageId="5" pageNumber="18" reason="6">
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<emphasis bold="true" box="[96,437,1493,1522]" pageId="5" pageNumber="18">
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<collectionCode box="[96,211,1493,1522]" pageId="5" pageNumber="18">RANGE</collectionCode>
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AND HABITAT
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</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="5.[96,1421,1493,1561]" box="[96,1421,1531,1561]" pageId="5" pageNumber="18">
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Currently restricted to
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<typeStatus box="[385,439,1532,1560]" pageId="5" pageNumber="18">type</typeStatus>
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locality, East
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<collectingCountry box="[619,696,1531,1560]" name="China" pageId="5" pageNumber="18">China</collectingCountry>
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Sea,
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<collectingCountry box="[766,863,1531,1560]" name="Taiwan" pageId="5" pageNumber="18">Taiwan</collectingCountry>
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,
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<collectingRegion box="[876,984,1531,1560]" country="Taiwan" name="Keelung" pageId="5" pageNumber="18">Keelung</collectingRegion>
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, 2 5 0 m depth; fine gravel bottom.
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</paragraph>
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</subSubSection>
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<subSubSection pageId="5" pageNumber="18" type="discussion">
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<paragraph blockId="5.[96,1484,1606,1749]" box="[96,562,1606,1635]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[96,562,1606,1635]" fontSize="12" level="3" pageId="5" pageNumber="18" reason="6">
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<emphasis bold="true" box="[96,562,1606,1635]" pageId="5" pageNumber="18">COMPARISON AND REMARKS</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="5.[96,1484,1606,1749]" pageId="5" pageNumber="18">
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This new species is distinct from
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<taxonomicName authority="(Dall, 1881)" authorityName="Huang & Lin" authorityYear="2020" baseAuthorityName="Dall" baseAuthorityYear="1881" box="[524,929,1645,1674]" class="Gastropoda" family="Capulidae" genus="Verticosta" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="18" phylum="Mollusca" rank="species" species="migrans" status="n. comb.">
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<emphasis box="[524,765,1646,1674]" italics="true" pageId="5" pageNumber="18">Verticosta migrans</emphasis>
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(Dall, 1881)
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</taxonomicName>
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<taxonomicNameLabel box="[937,1049,1645,1674]" pageId="5" pageNumber="18" rank="species">n. comb.</taxonomicNameLabel>
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by an angulated configuration in ribs. The strength of axial ribs and spiral cords in
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<taxonomicName authority="Huang & Lin, 2020" authorityName="Huang & Lin" authorityYear="2020" box="[732,865,1682,1711]" class="Gastropoda" family="Capulidae" genus="Verticosta" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="18" phylum="Mollusca" rank="species" species="robusta" status="n. sp.">
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<emphasis box="[732,752,1683,1711]" italics="true" pageId="5" pageNumber="18">V</emphasis>
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.
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<emphasis box="[768,865,1682,1711]" italics="true" pageId="5" pageNumber="18">robusta</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[872,940,1683,1711]" pageId="5" pageNumber="18" rank="species">n. sp.</taxonomicNameLabel>
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is strong than that in the comparable parts in
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<taxonomicName authorityName="Huang & Lin" authorityYear="2020" baseAuthorityName="Dall" baseAuthorityYear="1881" box="[129,270,1721,1749]" class="Gastropoda" family="Capulidae" genus="Verticosta" kingdom="Animalia" order="Littorinimorpha" pageId="5" pageNumber="18" phylum="Mollusca" rank="species" species="migrans" status="n. comb">
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<emphasis box="[129,149,1721,1749]" italics="true" pageId="5" pageNumber="18">V</emphasis>
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.
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<emphasis box="[165,270,1721,1749]" italics="true" pageId="5" pageNumber="18">migrans</emphasis>
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</taxonomicName>
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<taxonomicNameLabel box="[277,384,1720,1749]" pageId="5" pageNumber="18" rank="species">n. comb</taxonomicNameLabel>
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..
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</paragraph>
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</subSubSection>
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<subSubSection box="[96,711,1795,1862]" pageId="5" pageNumber="18" type="etymology">
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<paragraph blockId="5.[96,711,1795,1862]" box="[96,311,1795,1824]" pageId="5" pageNumber="18">
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<heading allCaps="true" bold="true" box="[96,311,1795,1824]" fontSize="12" level="3" pageId="5" pageNumber="18" reason="6">
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<emphasis bold="true" box="[96,311,1795,1824]" pageId="5" pageNumber="18">ETYMOLOGY</emphasis>
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</heading>
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</paragraph>
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<paragraph blockId="5.[96,711,1795,1862]" box="[96,711,1833,1862]" pageId="5" pageNumber="18">This new species is the robust one in this group.</paragraph>
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</subSubSection>
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</treatment>
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</document> |