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<document id="2047605422526C8FD8D53381A591FFF9" ID-DOI="10.35885/ruthenica.2023.33(2).4" ID-ISSN="2307-7336" ID-Zenodo-Dep="11041944" 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="1713811698704" checkinUser="felipe" docAuthor="Sirenko, B. I." docDate="2023" docId="1B1DC90AE80806533BDCF8361276F85F" docLanguage="en" docName="Ruthenica.33.2.79-94.pdf" docOrigin="Ruthenica, Russian Malacological Journal 33 (2)" docSource="http://dx.doi.org/10.35885/ruthenica.2023.33(2).4" docStyle="DocumentStyle:3A4A24405A53639AD762166AE048D148.1:Ruthenica.2022-.journal_article.english.index" docStyleId="3A4A24405A53639AD762166AE048D148" docStyleName="Ruthenica.2022-.journal_article.english.index" docStyleVersion="1" docTitle="Leptochiton rissoi" docType="treatment" docVersion="2" lastPageNumber="89" masterDocId="E724B172E80106593B06FFB4177BFFB2" masterDocTitle="Indonesian chitons of the genera Belknapchiton Sirenko, Saito et Schwabe, 2022 and Leptochiton Gray, 1847 (Mollusca: Polyplacophora: Leptochitonidae)" masterLastPageNumber="94" masterPageNumber="79" pageNumber="88" updateTime="1713812052021" updateUser="ExternalLinkService" zenodo-license-document="CC-BY-4.0">
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<mods:title id="E71F6ADA16D44D46EFEC897101108822">Indonesian chitons of the genera Belknapchiton Sirenko, Saito et Schwabe, 2022 and Leptochiton Gray, 1847 (Mollusca: Polyplacophora: Leptochitonidae)</mods:title>
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<mods:date id="3B980B679BECBF565302F714725A9EB3">2023</mods:date>
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<subSubSection id="DBAE2B97E80806503BDCF83615CAF82D" box="[218,689,1922,1951]" pageId="9" pageNumber="88" type="nomenclature">
<paragraph id="930B781CE80806503BDCF83615CAF82D" blockId="9.[218,689,1922,1951]" box="[218,689,1922,1951]" pageId="9" pageNumber="88">
<heading id="C843CF70E80806503BDCF83615CAF82D" box="[218,689,1922,1951]" centered="true" fontSize="12" level="2" pageId="9" pageNumber="88" reason="4">
<taxonomicName id="54B4039FE80806503BDCF83615CAF82D" ID-CoL="3TLZB" authority="(Nierstrasz, 1905)" baseAuthorityName="Nierstrasz" baseAuthorityYear="1905" box="[218,689,1922,1951]" class="Polyplacophora" family="Leptochitonidae" genus="Leptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="9" pageNumber="88" phylum="Mollusca" rank="species" species="rissoi">
<emphasis id="A1C0A40EE80806503BDCF83616B9F82D" box="[218,450,1922,1951]" italics="true" pageId="9" pageNumber="88">Leptochiton rissoi</emphasis>
(
<bibRefCitation id="F72505EDE80806503AD5F83615D3F82D" author="Nierstrasz H. F." box="[467,680,1922,1951]" pageId="9" pageNumber="88" pagination="1 - 112" refId="ref6152" refString="Nierstrasz H. F. 1905. Die Chitonen der Siboga-Expedi- tion. Siboga Expeditie, 48: 1 - 112, pls. 1 - 8." type="journal article" year="1905">Nierstrasz, 1905</bibRefCitation>
)
</taxonomicName>
</heading>
</paragraph>
</subSubSection>
<subSubSection id="DBAE2B97E80806503BA0F87413AFF84D" pageId="9" pageNumber="88" type="reference_group">
<paragraph id="930B781CE80806503BA0F874159EF867" blockId="9.[166,741,1984,2006]" box="[166,741,1984,2006]" pageId="9" pageNumber="88">
<treatmentCitationGroup id="B3A45F32E80806503BA0F874159EF867" box="[166,741,1984,2006]" pageId="9" pageNumber="88">
<treatmentCitation id="12155E0DE80806503BA0F8741551F864" author="Nierstrasz H. F." box="[166,554,1984,2006]" page="6" pageId="9" pageNumber="88" year="1905">
<taxonomicName id="54B4039FE80806503BA0F8741551F864" ID-CoL="3TCQD" authority="Nierstrasz, 1905: 6" authorityName="Nierstrasz" authorityPageNumber="6" authorityYear="1905" box="[166,554,1984,2006]" class="Polyplacophora" family="Leptochitonidae" genus="Lepidopleurus" kingdom="Animalia" order="Lepidopleurida" pageId="9" pageNumber="88" phylum="Mollusca" rank="species" species="rissoi">
<emphasis id="A1C0A40EE80806503BA0F8741617F867" box="[166,364,1984,2005]" italics="true" pageId="9" pageNumber="88">Lepidopleurus rissoi</emphasis>
<bibRefCitation id="F72505EDE80806503A74F8741551F864" author="Nierstrasz H. F." box="[370,554,1984,2006]" pageId="9" pageNumber="88" pagination="1 - 112" refId="ref6152" refString="Nierstrasz H. F. 1905. Die Chitonen der Siboga-Expedi- tion. Siboga Expeditie, 48: 1 - 112, pls. 1 - 8." type="journal article" year="1905">Nierstrasz, 1905: 6</bibRefCitation>
</taxonomicName>
</treatmentCitation>
, figs 5, 5255; Fer-
</treatmentCitationGroup>
</paragraph>
<paragraph id="930B781CE80806503BCAF85D16A7F84C" blockId="9.[204,476,2025,2047]" box="[204,476,2025,2047]" pageId="9" pageNumber="88">reira, 1979: 163, figs 3032.</paragraph>
<paragraph id="930B781CE80806503827F8361224F86E" blockId="9.[801,1377,1922,2048]" pageId="9" pageNumber="88">
<treatmentCitationGroup id="B3A45F32E80806503827F8361224F86E" pageId="9" pageNumber="88">
<taxonomicName id="54B4039FE80806503827F8361313F82A" baseAuthorityName="Nierstrasz" baseAuthorityYear="1905" box="[801,1128,1922,1944]" class="Polyplacophora" family="Leptochitonidae" genus="Lleptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="9" pageNumber="88" phylum="Mollusca" rank="species" species="rissoi" subGenus="Leptochiton">
<emphasis id="A1C0A40EE80806503827F83614DAF825" box="[801,929,1922,1943]" italics="true" pageId="9" pageNumber="88">LLeptochiton</emphasis>
(
<emphasis id="A1C0A40EE808065038A9F8361359F825" box="[943,1058,1922,1943]" italics="true" pageId="9" pageNumber="88">Leptochiton</emphasis>
)
<emphasis id="A1C0A40EE80806503F36F8371313F82A" box="[1072,1128,1923,1944]" italics="true" pageId="9" pageNumber="88">rissoi</emphasis>
</taxonomicName>
<emphasis id="A1C0A40EE80806503F6EF8371317F82A" box="[1128,1132,1923,1944]" italics="true" pageId="9" pageNumber="88">.</emphasis>
<materialsCitation id="23DC7241E80806503F85F8371224F86E" collectionCode="ZMA" pageId="9" pageNumber="88" specimenCount="1" typeStatus="lectotype">
<treatmentCitation id="12155E0DE80806503F85F8371417F805" author="Kaas P. &amp; Van Belle, R. A." page="110" pageId="9" pageNumber="88" year="1985">
<bibRefCitation id="F72505EDE80806503F85F8371417F805" author="Kaas P. &amp; Van Belle, R. A." pageId="9" pageNumber="88" refId="ref6112" refString="Kaas P., Van Belle, R. A. 1985. Monograph of living chitons. 1. Order Neoloricata: Lepidopleurina. E. J. Brill / W. Backhuys, Leiden, 240 pp." type="book" year="1985">Kaas, Van Belle, 1985: 110</bibRefCitation>
</treatmentCitation>
, fig. 48, map 24.
<emphasis id="A1C0A40EE80806503841F876136FF869" bold="true" box="[839,1044,1985,2012]" pageId="9" pageNumber="88">Type material.</emphasis>
<typeStatus id="4C0FC6BEE80806503F23F87613D8F86E" box="[1061,1187,1986,2012]" pageId="9" pageNumber="88" type="lectotype">Lectotype</typeStatus>
(
<collectionCode id="F5A5E0D9E80806503FBBF8761279F86E" box="[1213,1282,1986,2012]" country="Netherlands" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="9" pageNumber="88">ZMA</collectionCode>
.MOLL
</materialsCitation>
</treatmentCitationGroup>
</paragraph>
<paragraph id="930B781CE80806503827F85113AFF84D" blockId="9.[801,1377,1922,2048]" box="[801,1236,2021,2048]" pageId="9" pageNumber="88">
138601), designated by
<bibRefCitation id="F72505EDE80806503F28F85113ABF84D" author="Ferreira A. J." box="[1070,1232,2021,2047]" pageId="9" pageNumber="88" pagination="145 - 165" refId="ref6039" refString="Ferreira A. J. 1979 The family Lepidopleuridae (Mollusca: Polyplacophora) in the eastern Pacific. Veliger, 22 (2): 145 - 165." type="journal article" year="1979">Ferreira, 1979</bibRefCitation>
.
</paragraph>
</subSubSection>
<caption id="C7CB2894E80B06533BA9FADB140FFA2C" ID-DOI="http://doi.org/10.5281/zenodo.11041990" ID-Zenodo-Dep="11041990" httpUri="https://zenodo.org/record/11041990/files/figure.png" pageId="10" pageNumber="89" startId="10.[175,217,1391,1412]" targetBox="[174,1381,189,1355]" targetPageId="10" targetType="figure">
<paragraph id="930B781CE80B06533BA9FADB140FFA2C" blockId="10.[175,1383,1391,1438]" pageId="10" pageNumber="89">
FIG. 11.
<taxonomicName id="54B4039FE80B06533A05FADB15F0FA36" authority="Banda Sea" authorityName="Banda Sea" box="[259,651,1391,1413]" class="Polyplacophora" family="Leptochitonidae" genus="Leptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="10" pageNumber="89" phylum="Mollusca" rank="species" species="commandorensis">
<emphasis id="A1C0A40EE80B06533A05FADB1566FA36" box="[259,541,1391,1412]" italics="true" pageId="10" pageNumber="89">Leptochiton commandorensis</emphasis>
Banda Sea
</taxonomicName>
, Indonesia, 3200 m, BL13.0 mm.
<emphasis id="A1C0A40EE80B065338DFFADB148AFA36" bold="true" box="[985,1009,1391,1412]" pageId="10" pageNumber="89">A.</emphasis>
Dorsal and ventral scales and marginal needles. B,
<emphasis id="A1C0A40EE80B06533A43FA3D1627FA2C" bold="true" box="[325,348,1417,1438]" pageId="10" pageNumber="89">E.</emphasis>
Radula.
<emphasis id="A1C0A40EE80B06533AB7FA3C16B2FA2C" bold="true" box="[433,457,1416,1438]" pageId="10" pageNumber="89">C.</emphasis>
Dorsal scales.
<emphasis id="A1C0A40EE80B0653395CFA3D150AFA2C" bold="true" box="[602,625,1417,1438]" pageId="10" pageNumber="89">D.</emphasis>
Dorsal scales and needles.
</paragraph>
</caption>
<caption id="C7CB2894E80B06533BA9FA1B139EFA6C" pageId="10" pageNumber="89" startId="10.[175,225,1455,1476]" targetType="figure">
<paragraph id="930B781CE80B06533BA9FA1B139EFA6C" blockId="10.[175,1383,1455,1502]" pageId="10" pageNumber="89">
РИС. 11.
<taxonomicName id="54B4039FE80B06533A08FA1B1552FA76" box="[270,553,1455,1476]" class="Polyplacophora" family="Leptochitonidae" genus="Leptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="10" pageNumber="89" phylum="Mollusca" rank="species" species="commandorensis">
<emphasis id="A1C0A40EE80B06533A08FA1B1552FA76" box="[270,553,1455,1476]" italics="true" pageId="10" pageNumber="89">Leptochiton commandorensis</emphasis>
</taxonomicName>
, море Банда, ИндонеЗиЯ, 3200 м, BL13,0 мм.
<emphasis id="A1C0A40EE80B06533F0DFA1B1359FA76" bold="true" box="[1035,1058,1455,1476]" pageId="10" pageNumber="89">A.</emphasis>
Дорсальные и вентральные че- Шуйки и маргинальные иглы. B,
<emphasis id="A1C0A40EE80B06533922FA7D1541FA6C" bold="true" box="[548,570,1481,1502]" pageId="10" pageNumber="89">E.</emphasis>
Радула.
<emphasis id="A1C0A40EE80B06533994FA7C15D2FA6C" bold="true" box="[658,681,1480,1502]" pageId="10" pageNumber="89">C.</emphasis>
Дорсальные чеШуйки.
<emphasis id="A1C0A40EE80B0653389EFA7D14CBFA6C" bold="true" box="[920,944,1481,1502]" pageId="10" pageNumber="89">D.</emphasis>
Дорсальные чеШуйки и иглы.
</paragraph>
</caption>
<subSubSection id="DBAE2B97E80B06533BD2F9E71596F93C" pageId="10" pageNumber="89" type="materials_examined">
<paragraph id="930B781CE80B06533BD2F9E71596F93C" blockId="10.[172,749,1619,2029]" pageId="10" pageNumber="89">
<materialsCitation id="23DC7241E80B06533BD2F9E71592F93C" country="Indonesia" elevation="2053" latitude="3.4516666" location="Sea" longLatPrecision="130" longitude="125.31167" pageId="10" pageNumber="89" specimenCount="1" stateProvince="Sulawesi Utara" typeStatus="holotype">
<emphasis id="A1C0A40EE80B06533BD2F9E71617F9DF" bold="true" box="[212,364,1619,1645]" pageId="10" pageNumber="89">
<typeStatus id="4C0FC6BEE80B06533BD2F9E71675F9DF" box="[212,270,1619,1645]" pageId="10" pageNumber="89">Type</typeStatus>
locality.
</emphasis>
<collectingRegion id="5170B6FEE80B06533A76F9E716BDF9DF" box="[368,454,1619,1645]" country="Indonesia" name="Sulawesi Utara" pageId="10" pageNumber="89">Celebes</collectingRegion>
<location id="966B2EC7E80B06533ACDF9E7168EF9DF" LSID="urn:lsid:plazi:treatment:1B1DC90AE80806533BDCF8361276F85F:966B2EC7E80B06533ACDF9E7168EF9DF" box="[459,501,1619,1645]" country="Indonesia" latitude="3.4516666" longLatPrecision="130" longitude="125.31167" name="Sea" pageId="10" pageNumber="89" stateProvince="Sulawesi Utara">Sea</location>
,
<locationDeviation id="82B9613EE80B06533AF8F9E715F4F9DF" box="[510,655,1619,1645]" location="Manado" pageId="10" pageNumber="89">N of Manado</locationDeviation>
,
<collectingCountry id="EBA3388CE80B06533991F9E717ABF93F" name="Indonesia" pageId="10" pageNumber="89">Indonesia</collectingCountry>
,
<geoCoordinate id="F6801EDBE80B06533BDFF9C7163AF93F" box="[217,321,1651,1677]" degrees="3" direction="north" minutes="27.1" orientation="latitude" pageId="10" pageNumber="89" precision="92" value="3.4516666">3°27.1N</geoCoordinate>
<geoCoordinate id="F6801EDBE80B06533A40F9C716B1F93C" box="[326,458,1651,1678]" degrees="125" direction="east" minutes="18.7" orientation="longitude" pageId="10" pageNumber="89" precision="92" value="125.31167">125°18.7E</geoCoordinate>
,
<quantity id="544CD5F9E80B06533AD5F9C7155DF93F" box="[467,550,1651,1678]" metricMagnitude="3" metricUnit="m" metricValue="2.053" pageId="10" pageNumber="89" unit="m" value="2053.0">
<elevation id="18999F2FE80B06533AD5F9C7155DF93F" box="[467,550,1651,1678]" metricMagnitude="3" metricUnit="m" metricValue="2.053" pageId="10" pageNumber="89" unit="m" value="2053.0">2053 m</elevation>
</quantity>
(
<taxonomicName id="54B4039FE80B06533932F9C715D6F93F" authority=", St." authorityName="St." box="[564,685,1651,1677]" class="Insecta" family="Pyralidae" genus="Siboga" kingdom="Animalia" order="Lepidoptera" pageId="10" pageNumber="89" phylum="Arthropoda" rank="genus">
<emphasis id="A1C0A40EE80B06533932F9C715F9F93F" box="[564,642,1651,1677]" italics="true" pageId="10" pageNumber="89">Siboga</emphasis>
, St.
</taxonomicName>
126)
</materialsCitation>
.
</paragraph>
</subSubSection>
<subSubSection id="DBAE2B97E80B06533BD2F9271644F8BF" pageId="10" pageNumber="89" type="distribution">
<paragraph id="930B781CE80B06533BD2F9271644F8BF" blockId="10.[172,749,1619,2029]" pageId="10" pageNumber="89">
<emphasis id="A1C0A40EE80B06533BD2F9271617F91F" bold="true" box="[212,364,1683,1709]" pageId="10" pageNumber="89">Distribution.</emphasis>
Indian Ocean (off Sumatra Island), Pacific Ocean,
<collectingCountry id="EBA3388CE80B06533A55F90716AFF97F" box="[339,468,1715,1741]" name="Philippines" pageId="10" pageNumber="89">Philippines</collectingCountry>
,
<collectingCountry id="EBA3388CE80B06533AD8F9071535F97F" box="[478,590,1715,1741]" name="Indonesia" pageId="10" pageNumber="89">Indonesia</collectingCountry>
, New
<collectingCountry id="EBA3388CE80B06533995F907159CF97F" box="[659,743,1715,1741]" name="Guinea-Bissau" pageId="10" pageNumber="89">Guinea</collectingCountry>
,
<collectingCountry id="EBA3388CE80B06533BA8F967161DF95F" box="[174,358,1747,1773]" name="Solomon Islands" pageId="10" pageNumber="89">Solomon Islands</collectingCountry>
,
<quantity id="544CD5F9E80B06533A68F9671683F95F" box="[366,504,1747,1774]" metricMagnitude="3" metricUnit="m" metricValue="1.4975" metricValueMax="2.12" metricValueMin="0.875" pageId="10" pageNumber="89" unit="m" value="1497.5" valueMax="2120.0" valueMin="875.0">8752120 m</quantity>
, more common deeper than
<quantity id="544CD5F9E80B06533BE5F9471640F8BF" box="[227,315,1779,1805]" metricMagnitude="3" metricUnit="m" metricValue="1.0" pageId="10" pageNumber="89" unit="m" value="1000.0">1000 m</quantity>
.
</paragraph>
</subSubSection>
<subSubSection id="DBAE2B97E80B06533BD2F8A71276F85F" pageId="10" pageNumber="89" type="discussion">
<paragraph id="930B781CE80B06533BD2F8A71397F91F" blockId="10.[172,749,1619,2029]" lastBlockId="10.[807,1386,1619,2029]" pageId="10" pageNumber="89">
<emphasis id="A1C0A40EE80B06533BD2F8A7163CF89F" bold="true" box="[212,327,1811,1837]" pageId="10" pageNumber="89">Remarks.</emphasis>
The following morphological features of the
<typeStatus id="4C0FC6BEE80B06533BFCF887161AF8FF" box="[250,353,1843,1869]" pageId="10" pageNumber="89" type="lectotype">lectotype</typeStatus>
were not mentioned in
<bibRefCitation id="F72505EDE80B0653397FF887178CF8DF" author="Nierstrasz H. F." pageId="10" pageNumber="89" pagination="1 - 112" refId="ref6152" refString="Nierstrasz H. F. 1905. Die Chitonen der Siboga-Expedi- tion. Siboga Expeditie, 48: 1 - 112, pls. 1 - 8." type="journal article" year="1905">Nierstrasz [1905]</bibRefCitation>
and
<bibRefCitation id="F72505EDE80B06533A2EF8E71531F8DF" author="Kaas P. &amp; Van Belle, R. A." box="[296,586,1874,1901]" pageId="10" pageNumber="89" refId="ref6112" refString="Kaas P., Van Belle, R. A. 1985. Monograph of living chitons. 1. Order Neoloricata: Lepidopleurina. E. J. Brill / W. Backhuys, Leiden, 240 pp." type="book" year="1985">Kaas and Van Belle [1985]</bibRefCitation>
: the head valve is 1.2 times wider than the tail valve; the apophysis of the valve V is 1.3 times wider than the jugal sinus; the tegmentum granules are oval on the central area and round on the lateral areas with one megalaesthete and 6 micraesthetes; The head of the major lateral tooth of the radula is bidentate instead of unidentate as mentioned in
<bibRefCitation id="F72505EDE80B065338E6F9271393F91F" author="Kaas P. &amp; Van Belle, R. A." box="[992,1256,1682,1709]" pageId="10" pageNumber="89" refId="ref6112" refString="Kaas P., Van Belle, R. A. 1985. Monograph of living chitons. 1. Order Neoloricata: Lepidopleurina. E. J. Brill / W. Backhuys, Leiden, 240 pp." type="book" year="1985">Kaas, Van Belle [1985]</bibRefCitation>
.
</paragraph>
<paragraph id="930B781CE80B06533849F9071276F85F" blockId="10.[807,1386,1619,2029]" pageId="10" pageNumber="89">
A study of the
<typeStatus id="4C0FC6BEE80B065338FBF907131FF97F" box="[1021,1124,1715,1741]" pageId="10" pageNumber="89" type="lectotype">lectotype</typeStatus>
of this species (
<collectionCode id="F5A5E0D9E80B06533E27F907121FF97F" box="[1313,1380,1715,1741]" country="Netherlands" httpUri="http://grbio.org/cool/a65z-wv6r" name="Universiteit van Amsterdam, Zoologisch Museum" pageId="10" pageNumber="89">ZMA</collectionCode>
. MOLL 138601) and other available specimens indicate that the number of aesthetes in an aesthete group ranges from 6 to 20, regardless of body size. This variability together with a longitudinal arrangement of the granules is similar to
<taxonomicName id="54B4039FE80B06533F50F8E0141FF83F" authority="Sirenko, 1998" authorityName="Sirenko" authorityYear="1998" class="Polyplacophora" family="Leptochitonidae" genus="Leptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="10" pageNumber="89" phylum="Mollusca" rank="species" species="vietnamensis">
<emphasis id="A1C0A40EE80B06533F50F8E01278F8DF" box="[1110,1283,1876,1901]" italics="true" pageId="10" pageNumber="89">L. vietnamensis</emphasis>
Sirenko, 1998
</taxonomicName>
. The main difference between both species is the ratio of the width of the apophysis to the width of the jugal sinus, which is always greater than
<quantity id="544CD5F9E80B06533E3BF8071213F87F" box="[1341,1384,1971,1997]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="10" pageNumber="89" unit="in" value="1.0">1 in</quantity>
<taxonomicName id="54B4039FE80B0653382FF86014FFF85F" baseAuthorityName="Nierstrasz" baseAuthorityYear="1905" box="[809,900,2004,2029]" class="Polyplacophora" family="Leptochitonidae" genus="Lleptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="10" pageNumber="89" phylum="Mollusca" rank="species" species="rissoi">
<emphasis id="A1C0A40EE80B0653382FF86014FFF85F" box="[809,900,2004,2029]" italics="true" pageId="10" pageNumber="89">L. rissoi</emphasis>
</taxonomicName>
(vs less than
<quantity id="544CD5F9E80B06533F1BF8671333F85F" box="[1053,1096,2003,2029]" metricMagnitude="-2" metricUnit="m" metricValue="2.54" pageId="10" pageNumber="89" unit="in" value="1.0">1 in</quantity>
<taxonomicName id="54B4039FE80B06533F49F8601386F85F" authorityName="Sirenko" authorityYear="1998" box="[1103,1277,2004,2029]" class="Polyplacophora" family="Leptochitonidae" genus="Leptochiton" kingdom="Animalia" order="Lepidopleurida" pageId="10" pageNumber="89" phylum="Mollusca" rank="species" species="vietnamensis">
<emphasis id="A1C0A40EE80B06533F49F8601386F85F" box="[1103,1277,2004,2029]" italics="true" pageId="10" pageNumber="89">L. vietnamensis</emphasis>
</taxonomicName>
).
</paragraph>
</subSubSection>
</treatment>
</document>