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<document id="A6947623B9A02F3D428B88EA56DB4958" ID-DOI="10.5281/zenodo.275645" ID-GBIF-Dataset="c9d212c2-bfed-4043-971c-b80ab6d7ff9c" ID-ISSN="1175-5326" ID-Zenodo-Dep="275645" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.taxonomicNames_approvedBy="felipe" checkinTime="1460153538636" checkinUser="plazi" docAuthor="Geiger, Daniel L. &amp; Mclean, James H." docDate="2010" docId="03DCBC11C252FFB10ED21AF5FDA0667D" docLanguage="en" docName="zt02356p035.pdf" docOrigin="Zootaxa 2356" docStyle="DocumentStyle:890A69B780ED73D6DB8551B71C8AC79E.4:Zootaxa.2009-2012.journal_article" docStyleId="890A69B780ED73D6DB8551B71C8AC79E" docStyleName="Zootaxa.2009-2012.journal_article" docStyleVersion="4" docTitle="Coronadoa demisispira Geiger &amp; Mclean, 2010, n. sp." docType="treatment" docVersion="11" lastPageNumber="15" masterDocId="FFE5C469C259FFBF0E451F42FFF1673A" masterDocTitle="New species and records of Scissurellidae and Anatomidae from the Americas (Mollusca: Gastropoda: Vetigastropoda)" masterLastPageNumber="35" masterPageNumber="1" pageNumber="12" updateTime="1698235584404" updateUser="plazi">
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<mods:title id="38815761BC50AF7522703B5356CEFA4E">New species and records of Scissurellidae and Anatomidae from the Americas (Mollusca: Gastropoda: Vetigastropoda)</mods:title>
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<mods:namePart id="0CFBC4376B6CCD11FD779862D1D969B0">Geiger, Daniel L.</mods:namePart>
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<mods:namePart id="7EAFF2FA485D97B7E88332287CE31CC0">Mclean, James H.</mods:namePart>
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<mods:typeOfResource id="78D4EDCCCBCAC4773DB8C6BBA2BC4110">text</mods:typeOfResource>
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<mods:date id="A4370ECEA14ABC1F0765E353BE519AB0">2010</mods:date>
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<treatment id="03DCBC11C252FFB10ED21AF5FDA0667D" ID-DOI="http://doi.org/10.5281/zenodo.6210865" ID-GBIF-Taxon="127654782" ID-Zenodo-Dep="6210865" LSID="urn:lsid:plazi:treatment:03DCBC11C252FFB10ED21AF5FDA0667D" httpUri="http://treatment.plazi.org/id/03DCBC11C252FFB10ED21AF5FDA0667D" lastPageId="14" lastPageNumber="15" pageId="11" pageNumber="12">
<subSubSection id="C36F5E8CC252FFB40ED21AF5FF0B62CE" pageId="11" pageNumber="12" type="nomenclature">
<paragraph id="8BCA0D07C252FFB40ED21AF5FE0862EB" blockId="11.[151,505,1463,1524]" box="[151,505,1463,1489]" pageId="11" pageNumber="12">
<heading id="D082BA6BC252FFB40ED21AF5FE0862EB" bold="true" box="[151,505,1463,1489]" fontSize="11" level="1" pageId="11" pageNumber="12" reason="1">
<emphasis id="B901D115C252FFB40ED21AF5FE0862EB" bold="true" box="[151,505,1463,1489]" pageId="11" pageNumber="12">
<taxonomicName id="4C757684C252FFB40ED21AF5FE5E62EB" ID-CoL="YGY7" box="[151,431,1463,1489]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="11" pageNumber="12" phylum="Mollusca" rank="species" species="demisispira" status="sp. nov.">
<emphasis id="B901D115C252FFB40ED21AF5FE5E62EB" bold="true" box="[151,431,1463,1489]" italics="true" pageId="11" pageNumber="12">Coronadoa demisispira</emphasis>
</taxonomicName>
<taxonomicNameLabel id="A2326C6EC252FFB40FF21AF5FE0862EB" box="[439,505,1463,1489]" pageId="11" pageNumber="12" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
</heading>
</paragraph>
<paragraph id="8BCA0D07C252FFB40ED21A98FF0B62CE" blockId="11.[151,505,1463,1524]" box="[151,250,1498,1524]" pageId="11" pageNumber="12">
<figureCitation id="134E1182C252FFB40ED21A98FF0B62CE" box="[151,250,1498,1524]" captionStart="FIGURE 9" captionStartId="12.[151,255,1760,1784]" captionTargetBox="[151,1435,495,1734]" captionTargetId="figure@12.[151,1436,495,1735]" captionTargetPageId="12" captionText="FIGURE 9. Coronadoa demisispira n. sp. Type specimens. A B. Paratypes: 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 3115). C. Holotype: 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 3113). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558576" httpUri="https://zenodo.org/record/3558576/files/figure.png" pageId="11" pageNumber="12">Figure 9</figureCitation>
</paragraph>
</subSubSection>
<subSubSection id="C36F5E8CC252FFB40ED21966FCD460E3" pageId="11" pageNumber="12" type="materials_examined">
<paragraph id="8BCA0D07C252FFB40ED21966FEBC6194" blockId="11.[151,1437,1572,2009]" pageId="11" pageNumber="12">
<emphasis id="B901D115C252FFB40ED21966FEA96104" bold="true" box="[151,344,1572,1598]" pageId="11" pageNumber="12">
<typeStatus id="54CEB3A5C252FFB40ED21966FF296104" box="[151,216,1572,1598]" pageId="11" pageNumber="12">Type</typeStatus>
material.
</emphasis>
<materialsCitation id="3B1D075AC252FFB40F241966FD7F6104" ID-GBIF-Occurrence="2460525629" box="[353,654,1572,1598]" collectionCode="LACM" pageId="11" pageNumber="12" specimenCode="LACM 3113" specimenCount="1" typeStatus="holotype">
<typeStatus id="54CEB3A5C252FFB40F241966FE256104" box="[353,468,1572,1598]" pageId="11" pageNumber="12" type="holotype">Holotype</typeStatus>
(
<specimenCode id="DBD3A57CC252FFB40FA01966FD7B6104" box="[485,650,1572,1598]" pageId="11" pageNumber="12">LACM 3113</specimenCode>
:
</materialsCitation>
<figureCitation id="134E1182C252FFB40CD31966FD136104" box="[662,738,1572,1598]" captionStart="FIGURE 9" captionStartId="12.[151,255,1760,1784]" captionTargetBox="[151,1435,495,1734]" captionTargetId="figure@12.[151,1436,495,1735]" captionTargetPageId="12" captionText="FIGURE 9. Coronadoa demisispira n. sp. Type specimens. A B. Paratypes: 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 3115). C. Holotype: 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 3113). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558576" httpUri="https://zenodo.org/record/3558576/files/figure.png" pageId="11" pageNumber="12">Fig. 9</figureCitation>
C).
<typeStatus id="54CEB3A5C252FFB40D551966FC7F6104" box="[784,910,1572,1598]" pageId="11" pageNumber="12" type="paratype">Paratypes</typeStatus>
:
<quantity id="4C8DA0E2C252FFB40DDF1966FBFA6104" box="[922,1035,1572,1598]" metricMagnitude="1" metricUnit="m" metricValue="3.3" metricValueMax="4.0" metricValueMin="2.6" pageId="11" pageNumber="12" unit="m" value="33.0" valueMax="40.0" valueMin="26.0">2640 m</quantity>
, Farnsworth Bank, off S side of Catalina Island, California,
<collectingCountry id="F3624D97C252FFB40F9C1908FDE6615E" box="[473,535,1610,1636]" name="United States of America" pageId="11" pageNumber="12">USA</collectingCountry>
, 33.350˚N, 118.517˚W (
<collectionCode id="ED6495C2C252FFB40D771908FC78615E" LSID="urn:lsid:biocol.org:col:34802" box="[818,905,1610,1636]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="11" pageNumber="12">LACM</collectionCode>
3114);
<quantity id="4C8DA0E2C252FFB40DA41908FBBA615E" box="[993,1099,1610,1636]" metricMagnitude="1" metricUnit="m" metricValue="2.15" metricValueMax="3.0" metricValueMin="1.3" pageId="11" pageNumber="12" unit="m" value="21.5" valueMax="30.0" valueMin="13.0">1330 m</quantity>
, Cortez Bank,
<quantity id="4C8DA0E2C252FFB40AB21908FAA7615E" box="[1271,1366,1610,1636]" metricMagnitude="2" metricUnit="m" metricValue="8.04672" pageId="11" pageNumber="12" unit="mi" value="0.5">0.5 mile</quantity>
south of Bishop Rock, California,
<collectingCountry id="F3624D97C252FFB40FA6192DFDD061B3" box="[483,545,1647,1673]" name="United States of America" pageId="11" pageNumber="12">USA</collectingCountry>
, 32.433˚N, 119.125˚W (
<collectionCode id="ED6495C2C252FFB40D78192DFC6561B3" LSID="urn:lsid:biocol.org:col:34802" box="[829,916,1647,1673]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="11" pageNumber="12">LACM</collectionCode>
3115:
<figureCitation id="134E1182C252FFB40DA0192DFBD861B3" box="[997,1065,1647,1673]" captionStart="FIGURE 9" captionStartId="12.[151,255,1760,1784]" captionTargetBox="[151,1435,495,1734]" captionTargetId="figure@12.[151,1436,495,1735]" captionTargetPageId="12" captionText="FIGURE 9. Coronadoa demisispira n. sp. Type specimens. A B. Paratypes: 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 3115). C. Holotype: 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 3113). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558576" httpUri="https://zenodo.org/record/3558576/files/figure.png" pageId="11" pageNumber="12">Fig. 9</figureCitation>
AB). All
<collectionCode id="ED6495C2C252FFB40AE3192DFB0A61B3" LSID="urn:lsid:biocol.org:col:34802" box="[1190,1275,1647,1673]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="11" pageNumber="12">LACM</collectionCode>
<typeStatus id="54CEB3A5C252FFB40B47192DFAC561B3" box="[1282,1332,1647,1673]" pageId="11" pageNumber="12">type</typeStatus>
material leg. J. McLean.
</paragraph>
<paragraph id="8BCA0D07C252FFB40E8119FBFED161C3" blockId="11.[151,1437,1572,2009]" pageId="11" pageNumber="12">
<materialsCitation id="3B1D075AC252FFB40E8119FBFED161C3" ID-GBIF-Occurrence="2460525620" country="United States of America" elevation="33" latitude="33.350" location="Farnsworth Bank, off S side of Catalina Island" longitude="-118.517" pageId="11" pageNumber="12" specimenCount="1" stateProvince="California" typeStatus="type">
<emphasis id="B901D115C252FFB40E8119FBFE8361E9" bold="true" box="[196,370,1721,1747]" pageId="11" pageNumber="12">
<typeStatus id="54CEB3A5C252FFB40E8119FBFEF261E9" box="[196,259,1721,1747]" pageId="11" pageNumber="12">Type</typeStatus>
locality.
</emphasis>
<quantity id="4C8DA0E2C252FFB40F3E19F8FE1861EE" box="[379,489,1722,1748]" metricMagnitude="1" metricUnit="m" metricValue="3.3" metricValueMax="4.0" metricValueMin="2.6" pageId="11" pageNumber="12" unit="m" value="33.0" valueMax="40.0" valueMin="26.0">
<elevation id="0058EA34C252FFB40F3E19F8FE1861EE" box="[379,489,1722,1748]" metricMagnitude="1" metricUnit="m" metricValue="3.3" metricValueMax="4.0" metricValueMin="2.6" pageId="11" pageNumber="12" unit="m" value="33.0" valueMax="40.0" valueMin="26.0">2640 m</elevation>
</quantity>
,
<location id="8EAA5BDCC252FFB40FB219F8FBCB61EE" LSID="urn:lsid:plazi:treatment:03DCBC11C252FFB10ED21AF5FDA0667D:8EAA5BDCC252FFB40FB219F8FBCB61EE" box="[503,1082,1722,1748]" country="United States of America" name="Farnsworth Bank, off S side of Catalina Island" pageId="11" pageNumber="12" stateProvince="California">Farnsworth Bank, off S side of Catalina Island</location>
,
<collectingRegion id="49B1C3E5C252FFB40A0219F8FB3661EE" box="[1095,1223,1722,1748]" country="United States of America" name="California" pageId="11" pageNumber="12">California</collectingRegion>
,
<collectingCountry id="F3624D97C252FFB40A9119F8FAE561EE" box="[1236,1300,1722,1748]" name="United States of America" pageId="11" pageNumber="12">USA</collectingCountry>
,
<geoCoordinate id="EE416BC0C252FFB40B6419F8FA6661EE" box="[1313,1431,1722,1748]" pageId="11" pageNumber="12">33.350˚N</geoCoordinate>
,
<geoCoordinate id="EE416BC0C252FFB40ED2199DFEEA61C3" box="[151,283,1759,1785]" pageId="11" pageNumber="12">118.517˚W</geoCoordinate>
.
</materialsCitation>
</paragraph>
<paragraph id="8BCA0D07C252FFB40E811846FCD460E3" blockId="11.[151,1437,1572,2009]" pageId="11" pageNumber="12">
<emphasis id="B901D115C252FFB40E811846FDC86024" bold="true" box="[196,569,1796,1822]" pageId="11" pageNumber="12">Additional material examined</emphasis>
.
<quantity id="4C8DA0E2C252FFB40C021846FD406024" box="[583,689,1796,1822]" metricMagnitude="1" metricUnit="m" metricValue="1.65" metricValueMax="2.3" metricValueMin="1.0" pageId="11" pageNumber="12" unit="m" value="16.5" valueMax="23.0" valueMin="10.0">1023 m</quantity>
, NW side of
<collectingCountry id="F3624D97C252FFB40D0C1846FC396024" box="[841,968,1796,1822]" name="Guadeloupe" pageId="11" pageNumber="12">Guadalupe</collectingCountry>
Island, (Pilot Rock and
<quantity id="4C8DA0E2C252FFB40AA71846FAC66024" box="[1250,1335,1796,1822]" metricMagnitude="3" metricUnit="m" metricValue="8.04672" pageId="11" pageNumber="12" unit="mi" value="5.0">5 miles</quantity>
S), Baja California,
<collectingCountry id="F3624D97C252FFB40F661868FE72607E" box="[291,387,1834,1860]" name="Mexico" pageId="11" pageNumber="12">Mexico</collectingCountry>
, 29.188˚N, 118.253˚W (
<collectionCode id="ED6495C2C252FFB40CE91868FCF4607E" LSID="urn:lsid:biocol.org:col:34802" box="[684,773,1834,1860]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="11" pageNumber="12">LACM</collectionCode>
72-121, 1).
<quantity id="4C8DA0E2C252FFB40DDB1868FBFD607E" box="[926,1036,1834,1860]" metricMagnitude="1" metricUnit="m" metricValue="2.3" metricValueMax="2.6" metricValueMin="2.0" pageId="11" pageNumber="12" unit="m" value="23.0" valueMax="26.0" valueMin="20.0">2026 m</quantity>
, SW side Natividad Island, Baja California,
<collectingCountry id="F3624D97C252FFB40F59180DFE886053" box="[284,377,1871,1897]" name="Mexico" pageId="11" pageNumber="12">Mexico</collectingCountry>
, 27.888˚N, 115.212˚W (
<collectionCode id="ED6495C2C252FFB40CD2180DFD1F6053" LSID="urn:lsid:biocol.org:col:34802" box="[663,750,1871,1897]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="11" pageNumber="12">LACM</collectionCode>
72-117, 1).
<quantity id="4C8DA0E2C252FFB40D38180DFC196053" box="[893,1000,1871,1897]" metricMagnitude="1" metricUnit="m" metricValue="1.5" metricValueMax="1.7" metricValueMin="1.3" pageId="11" pageNumber="12" unit="m" value="15.0" valueMax="17.0" valueMin="13.0">1317 m</quantity>
, 5 fathom Bank about
<quantity id="4C8DA0E2C252FFB40AB6180DFAB86053" box="[1267,1353,1871,1897]" metricMagnitude="3" metricUnit="m" metricValue="6.437376" pageId="11" pageNumber="12" unit="mi" value="4.0">4 miles</quantity>
SW of SE tip of Cedros Island, outer coast Baja California,
<collectingCountry id="F3624D97C252FFB40D411836FC9060B4" box="[772,865,1908,1934]" name="Mexico" pageId="11" pageNumber="12">Mexico</collectingCountry>
, 27.983˚N, 115.212˚W (
<collectionCode id="ED6495C2C252FFB40A3A1836FB2760B4" LSID="urn:lsid:biocol.org:col:34802" box="[1151,1238,1908,1934]" httpUri="http://biocol.org/urn:lsid:biocol.org:col:34802" name="Natural History Museum of Los Angeles County" pageId="11" pageNumber="12">LACM</collectionCode>
71-93, 2).
<quantity id="4C8DA0E2C252FFB40B1C1836FA6960B4" box="[1369,1432,1908,1934]" metricMagnitude="1" metricUnit="m" metricValue="2.6" pageId="11" pageNumber="12" unit="m" value="26.0">26 m</quantity>
, San Miguel Island, California,
<collectingCountry id="F3624D97C252FFB40C5018D8FDA5608E" box="[533,596,1946,1972]" name="United States of America" pageId="11" pageNumber="12">USA</collectingCountry>
, 34.020˚N, 120.402˚W (DLG 1131, 1).
<quantity id="4C8DA0E2C252FFB40A7A18D8FB71608E" box="[1087,1152,1946,1972]" metricMagnitude="1" metricUnit="m" metricValue="4.6" pageId="11" pageNumber="12" unit="m" value="46.0">46 m</quantity>
, off Santa Cruz Island, California,
<collectingCountry id="F3624D97C252FFB40F5918FDFEAB60E3" box="[284,346,1983,2009]" name="United States of America" pageId="11" pageNumber="12">USA</collectingCountry>
, 34.056˚N, 119.961˚W (DLG 1263, 3).
</paragraph>
</subSubSection>
<subSubSection id="C36F5E8CC255FFB30E811FD5FA9E6788" box="[196,1391,151,178]" pageId="12" pageNumber="13" type="etymology">
<paragraph id="8BCA0D07C255FFB30E811FD5FA9E6788" blockId="12.[151,1437,151,439]" box="[196,1391,151,178]" pageId="12" pageNumber="13">
<emphasis id="B901D115C255FFB30E811FD5FEA0678B" bold="true" box="[196,337,151,177]" pageId="12" pageNumber="13">Etymology.</emphasis>
demisi-: Latin for sunken; -spira: Latin for spire. Referring to the flat spire of the species.
</paragraph>
</subSubSection>
<subSubSection id="C36F5E8CC255FFB20E811FFFFEFA6083" lastPageId="13" lastPageNumber="14" pageId="12" pageNumber="13" type="description">
<paragraph id="8BCA0D07C255FFB30E811FFFFD06668D" blockId="12.[151,1437,151,439]" pageId="12" pageNumber="13">
<emphasis id="B901D115C255FFB30E811FFFFEAD67ED" bold="true" box="[196,348,189,215]" pageId="12" pageNumber="13">Description.</emphasis>
Shell small (to
<quantity id="4C8DA0E2C255FFB30C501FFFFD7067ED" box="[533,641,189,215]" metricMagnitude="-4" metricUnit="m" metricValue="7.5" pageId="12" pageNumber="13" unit="mm" value="0.75">0.75 mm</quantity>
), trochiform depressed. Protoconch of 0.875 whorls, embryonic cap without sculpture, remainder with strong axial ribs, no apertural varix, apertural margin prosocline. Teleoconch of 1.5 whorls, 1113 raised axial cords, indistinct at suture and towards umbilicus, most pronounced at periphery, interstices with irregular axial growth marks; no spiral sculpture. Umbilicus open, occasionally undersurface of protoconch visible, bordered by knobby carina towards base. Aperture subquadratic D-shaped, lower adumbilical corner pronounced, forming knobby carina of umbilicus. Operculum thin, round, multispiral, nucleus central.
</paragraph>
<caption id="DF0A5D8FC255FFB30ED219A2FE7E606D" ID-DOI="http://doi.org/10.5281/zenodo.3558576" ID-Zenodo-Dep="3558576" httpUri="https://zenodo.org/record/3558576/files/figure.png" pageId="12" pageNumber="13" targetBox="[151,1435,495,1734]" targetPageId="12">
<paragraph id="8BCA0D07C255FFB30ED219A2FE7E606D" blockId="12.[151,1436,1760,1879]" pageId="12" pageNumber="13">
<emphasis id="B901D115C255FFB30ED219A2FEEA61C2" bold="true" box="[151,283,1760,1784]" pageId="12" pageNumber="13">FIGURE 9.</emphasis>
<taxonomicName id="4C757684C255FFB30F6719A2FDD161CD" box="[290,544,1760,1783]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="12" pageNumber="13" phylum="Mollusca" rank="species" species="demisispira" status="sp. nov.">
<emphasis id="B901D115C255FFB30F6719A2FDD161CD" box="[290,544,1760,1783]" italics="true" pageId="12" pageNumber="13">Coronadoa demisispira</emphasis>
</taxonomicName>
<emphasis id="B901D115C255FFB30C6D19A2FD9461C2" bold="true" box="[552,613,1760,1784]" pageId="12" pageNumber="13">
<taxonomicNameLabel id="A2326C6EC255FFB30C6D19A2FD9461C2" box="[552,613,1760,1784]" pageId="12" pageNumber="13" rank="species">n. sp.</taxonomicNameLabel>
</emphasis>
Type specimens. AB. Paratypes: 1330 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433˚N, 119.125˚W (LACM 3115). C. Holotype: 2640 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350˚N, 118.517˚W (LACM 3113). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm.
</paragraph>
</caption>
<caption id="DF0A5D8FC254FFB20ED2197BFB2661AB" ID-DOI="http://doi.org/10.5281/zenodo.3558578" ID-Zenodo-Dep="3558578" httpUri="https://zenodo.org/record/3558578/files/figure.png" pageId="13" pageNumber="14" targetBox="[151,1436,194,1572]" targetPageId="13">
<paragraph id="8BCA0D07C254FFB20ED2197BFB2661AB" blockId="13.[151,1436,1593,1681]" pageId="13" pageNumber="14">
<emphasis id="B901D115C254FFB20ED2197BFEDA616B" bold="true" box="[151,299,1593,1617]" pageId="13" pageNumber="14">FIGURE 10.</emphasis>
<taxonomicName id="4C757684C254FFB20F761978FDEF616B" box="[307,542,1594,1617]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="simonsae">
<emphasis id="B901D115C254FFB20F761978FDEF616B" box="[307,542,1594,1617]" italics="true" pageId="13" pageNumber="14">Coronadoa simonsae</emphasis>
</taxonomicName>
. A, C. 1330 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433˚N, 119.125˚W (LACM 69-34, 4). B. 2640 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350˚N, 118.517˚W (LACM 70-27, 2). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm.
</paragraph>
</caption>
<paragraph id="8BCA0D07C254FFB20E8119A6FEFA6083" blockId="13.[151,1437,1764,1977]" pageId="13" pageNumber="14">
<emphasis id="B901D115C254FFB20E8119A6FE2C61C4" bold="true" box="[196,477,1764,1790]" pageId="13" pageNumber="14">Differential diagnosis.</emphasis>
The sympatric
<taxonomicName id="4C757684C254FFB20CDE19A7FC2C61C4" authority="Bartsch, 1946" authorityName="Bartsch" authorityYear="1946" box="[667,989,1764,1790]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="simonsae">
<emphasis id="B901D115C254FFB20CDE19A7FCDF61C4" box="[667,814,1765,1790]" italics="true" pageId="13" pageNumber="14">C. simonsae</emphasis>
Bartsch, 1946
</taxonomicName>
(
<figureCitation id="134E1182C254FFB20DAB19A6FBC461C4" box="[1006,1077,1764,1790]" captionStart="FIGURE 9" captionStartId="12.[151,255,1760,1784]" captionTargetBox="[151,1435,495,1734]" captionTargetId="figure@12.[151,1436,495,1735]" captionTargetPageId="12" captionText="FIGURE 9. Coronadoa demisispira n. sp. Type specimens. A B. Paratypes: 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 3115). C. Holotype: 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 3113). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558576" httpUri="https://zenodo.org/record/3558576/files/figure.png" pageId="13" pageNumber="14">Fig. 9</figureCitation>
AB and
<figureCitation id="134E1182C254FFB20AEF19A6FAF061C4" box="[1194,1281,1764,1790]" captionStart="FIGURE 10" captionStartId="13.[151,257,1593,1617]" captionTargetBox="[151,1436,194,1572]" captionTargetId="figure@13.[151,1436,194,1572]" captionTargetPageId="13" captionText="FIGURE 10. Coronadoa simonsae. A, C. 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 69 - 34, 4). B. 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 70 - 27, 2). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558578" httpUri="https://zenodo.org/record/3558578/files/figure.png" pageId="13" pageNumber="14">Fig. 10</figureCitation>
A,C;
<figureCitation id="134E1182C254FFB20B0719A6FA7661C4" box="[1346,1415,1764,1790]" captionStart="FIGURE 9" captionStartId="12.[151,255,1760,1784]" captionTargetBox="[151,1435,495,1734]" captionTargetId="figure@12.[151,1436,495,1735]" captionTargetPageId="12" captionText="FIGURE 9. Coronadoa demisispira n. sp. Type specimens. A B. Paratypes: 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 3115). C. Holotype: 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 3113). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558576" httpUri="https://zenodo.org/record/3558576/files/figure.png" pageId="13" pageNumber="14">Fig. 9</figureCitation>
C and
<figureCitation id="134E1182C254FFB20E8C1848FEEC601E" box="[201,285,1802,1828]" captionStart="FIGURE 10" captionStartId="13.[151,257,1593,1617]" captionTargetBox="[151,1436,194,1572]" captionTargetId="figure@13.[151,1436,194,1572]" captionTargetPageId="13" captionText="FIGURE 10. Coronadoa simonsae. A, C. 13 30 m, Cortez Bank, 0.5 mile south of Bishop Rock, California, USA, 32.433 ˚ N, 119.125 ˚ W (LACM 69 - 34, 4). B. 26 40 m, Farnsworth Bank, off S side of Catalina Island, California, USA, 33.350 ˚ N, 118.517 ˚ W (LACM 70 - 27, 2). Scale bar shells = 500 µm. Scale bar protoconchs = 100 µm." figureDoi="http://doi.org/10.5281/zenodo.3558578" httpUri="https://zenodo.org/record/3558578/files/figure.png" pageId="13" pageNumber="14">Fig. 10</figureCitation>
B) is proportionally taller (width to height:
<taxonomicName id="4C757684C254FFB20D5E1848FC796019" box="[795,904,1802,1827]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="simonsae">
<emphasis id="B901D115C254FFB20D5E1848FC796019" box="[795,904,1802,1827]" italics="true" pageId="13" pageNumber="14">simonsae</emphasis>
</taxonomicName>
mean = 1.28, SD = 0.047, n = 4;
<taxonomicName id="4C757684C254FFB20B561848FA6A6019" box="[1299,1435,1802,1827]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="demisispira">
<emphasis id="B901D115C254FFB20B561848FA6A6019" box="[1299,1435,1802,1827]" italics="true" pageId="13" pageNumber="14">demisispira</emphasis>
</taxonomicName>
mean = 1.79, SD = 0.22, n = 4; t-test t = -4.36, p = 0.022). As a corollary, its umbilicus is wider, and tends to have fewer axial cords per unit whorl. The degree of axial sculpturing is variable in both species, from distinct cords to raised lamellae.
<taxonomicName id="4C757684C254FFB20FFA1838FC1360AE" authority="Geiger &amp; Sasaki, 2009" authorityName="Geiger &amp; Sasaki" authorityYear="2009" box="[447,994,1914,1940]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="hasegawai">
<emphasis id="B901D115C254FFB20FFA1838FD3B60A9" box="[447,714,1914,1939]" italics="true" pageId="13" pageNumber="14">Coronadoa hasegawai</emphasis>
<bibRefCitation id="EFE470F6C254FFB20C941838FC1360AE" author="Geiger" box="[721,994,1914,1940]" pageId="13" pageNumber="34" refString="Geiger, D. L. &amp; Sasaki, T. (2009) New Scissurellidae and Anatomidae from Manazuru, Sagami Bay, and Okinawa, Japan (Mollusca: Gastropoda: Vetigastropoda). Molluscan Research, 29, 1 - 16." type="journal article" year="2009">Geiger &amp; Sasaki, 2009</bibRefCitation>
</taxonomicName>
, from temperate
<collectingCountry id="F3624D97C254FFB20AE91838FB1E60AE" box="[1196,1263,1914,1940]" name="Japan" pageId="13" pageNumber="14">Japan</collectingCountry>
is as tall as
<taxonomicName id="4C757684C254FFB20BC41838FEF56082" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="13" pageNumber="14" phylum="Mollusca" rank="species" species="simonsae">
<emphasis id="B901D115C254FFB20BC41838FEF56082" italics="true" pageId="13" pageNumber="14">C. simonsae</emphasis>
</taxonomicName>
.
</paragraph>
</subSubSection>
<subSubSection id="C36F5E8CC257FFB10E811FD5FDA0667D" pageId="14" pageNumber="15" type="discussion">
<paragraph id="8BCA0D07C257FFB10E811FD5FDA0667D" blockId="14.[151,1436,151,327]" pageId="14" pageNumber="15">
<emphasis id="B901D115C257FFB10E811FD5FECC678B" bold="true" box="[196,317,151,177]" pageId="14" pageNumber="15">Remarks.</emphasis>
<taxonomicName id="4C757684C257FFB10F001FDAFDAA678B" box="[325,603,152,177]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="14" pageNumber="15" phylum="Mollusca" rank="species" species="demisispira">
<emphasis id="B901D115C257FFB10F001FDAFDAA678B" box="[325,603,152,177]" italics="true" pageId="14" pageNumber="15">Coronadoa demisispira</emphasis>
</taxonomicName>
is much less common than
<taxonomicName id="4C757684C257FFB10DE11FDAFBC5678B" box="[932,1076,152,177]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="14" pageNumber="15" phylum="Mollusca" rank="species" species="simonsae">
<emphasis id="B901D115C257FFB10DE11FDAFBC5678B" box="[932,1076,152,177]" italics="true" pageId="14" pageNumber="15">C. simonsae</emphasis>
</taxonomicName>
; if the two species are present in the same lot,
<taxonomicName id="4C757684C257FFB10F161FFFFE0C67EC" box="[339,509,189,214]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="14" pageNumber="15" phylum="Mollusca" rank="species" species="demisispira">
<emphasis id="B901D115C257FFB10F161FFFFE0C67EC" box="[339,509,189,214]" italics="true" pageId="14" pageNumber="15">C. demisispira</emphasis>
</taxonomicName>
comprises at most 10% of
<taxonomicName id="4C757684C257FFB10D7A1FFFFC3E67EC" box="[831,975,189,214]" class="Gastropoda" family="Scissurellidae" genus="Coronadoa" higherTaxonomySource="CoL" kingdom="Animalia" order="Lepetellida" pageId="14" pageNumber="15" phylum="Mollusca" rank="species" species="simonsae">
<emphasis id="B901D115C257FFB10D7A1FFFFC3E67EC" box="[831,975,189,214]" italics="true" pageId="14" pageNumber="15">C. simonsae</emphasis>
</taxonomicName>
specimens. This skewed ratio suggests that the two are not dimorphic males and females of the same species. In general,
<taxonomicName id="4C757684C257FFB10ACD1FA0FACF67C6" box="[1160,1342,226,252]" class="Gastropoda" higherTaxonomySource="GBIF" kingdom="Animalia" order="Vetigastropoda" pageId="14" pageNumber="15" phylum="Mollusca" rank="order">Vetigastropoda</taxonomicName>
show a male:female ratio of close to 1:1 (Bretos
<emphasis id="B901D115C257FFB10C3E1E4AFD5E661B" box="[635,687,264,289]" italics="true" pageId="14" pageNumber="15">et al</emphasis>
. 1985,
<bibRefCitation id="EFE470F6C257FFB10D421E4AFBEB6618" author="Hooker" box="[775,1050,264,290]" pageId="14" pageNumber="35" refString="Hooker, S. H. &amp; Creese, R. G. (1995) Reproduction of Paua, Haliotis iris Gmelin, 1791 (Mollusca, Gastropoda), in northeastern New Zealand. Marine and Freshwater Research, 46, 617 - 622." type="journal article" year="1995">Hooker &amp; Creese 1995</bibRefCitation>
,
<bibRefCitation id="EFE470F6C257FFB10A621E4AFAD16618" author="Wells" box="[1063,1312,264,290]" pageId="14" pageNumber="35" refString="Wells, F. E. &amp; Mulvay, P. (1995) Good and bad fishing areas for Haliotis laevigata - a comparison of population parameters. Marine and Freshwater Research, 46, 591 - 598." type="journal article" year="1995">Wells &amp; Malay 1995</bibRefCitation>
), although there are no data on
<taxonomicName id="4C757684C257FFB10FC01E6FFDD9667D" box="[389,552,301,327]" class="Gastropoda" family="Scissurellidae" kingdom="Animalia" pageId="14" pageNumber="15" phylum="Mollusca" rank="family">Scissurellidae</taxonomicName>
s.l.
</paragraph>
</subSubSection>
</treatment>
</document>