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<document id="B5C9283443EE324CB4FDFB039BA17E4A" ID-CLB-Dataset="257216" ID-DOI="10.5852/ejt.2023.864.2101" ID-GBIF-Dataset="626b2920-1b64-469e-b3c9-73ff3612788c" ID-ISSN="2118-9773" ID-Zenodo-Dep="7867628" ID-ZooBank="326759FD-35B4-44C5-B3EF-9E89B6B91106" IM.bibliography_approvedBy="diego" IM.illustrations_approvedBy="diego" IM.materialsCitations_approvedBy="felipe" IM.metadata_approvedBy="felipe" IM.tables_approvedBy="diego" IM.taxonomicNames_approvedBy="felipe" IM.treatmentCitations_approvedBy="diego" IM.treatments_approvedBy="diego" checkinTime="1682512936174" checkinUser="felipe" docAuthor="Zhang, Dongsheng, Zhou, Yadong, Yen, Nicole, Hiley, Avery S. &amp; Rouse, Greg W." docDate="2023" docId="3747879FFFDDFFA1E70DFC1DFDA39442" docLanguage="en" docName="ejt-864_167-194.pdf" docOrigin="European Journal of Taxonomy 864" docSource="http://dx.doi.org/10.5852/ejt.2023.864.2101" docStyle="DocumentStyle:EF2B578F1D15862ADE45B0C07C620911.14:EJT.2018-.journal_article.type1" docStyleId="EF2B578F1D15862ADE45B0C07C620911" docStyleName="EJT.2018-.journal_article.type1" docStyleVersion="14" docTitle="Ophryotrocha marinae Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse 2023, sp. nov." docType="treatment" docUuid="5B66661D-DDF9-425D-860F-412872058C27" docUuidSource="ZooBank" docVersion="11" lastPageNumber="185" masterDocId="CB7EFFE7FFD3FFB3E551FFBDFF9C916F" masterDocTitle="Ophryotrocha (Dorvilleidae, Polychaeta, Annelida) from deep-sea hydrothermal vents, with the description of five new species" masterLastPageNumber="194" masterPageNumber="167" pageNumber="181" updateTime="1701996894104" updateUser="plazi" zenodo-license-document="CC-BY-4.0" zenodo-license-figures="CC-BY-4.0" zenodo-license-treatments="UNSPECIFIED">
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<mods:title id="97A40A7ED446ADB7592D03254A8CCC4E">Ophryotrocha (Dorvilleidae, Polychaeta, Annelida) from deep-sea hydrothermal vents, with the description of five new species</mods:title>
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<mods:namePart id="7061A327B8A71315891DCC5E887D54EA">Zhang, Dongsheng</mods:namePart>
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<mods:namePart id="5BE1C904297B1E1097BFC53B93BA4DC1">Zhou, Yadong</mods:namePart>
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<mods:affiliation id="DF0DE2E0356E2E65F8942A8B8ABBA1D2">Key Laboratory of Marine Ecosystem Dynamics, Second Institute of Oceanography, Ministry of Natural Resources, Hangzhou, 310012, China.</mods:affiliation>
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<mods:namePart id="7467DF4A6D4CFAB52C710146B9A701FE">Yen, Nicole</mods:namePart>
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<mods:affiliation id="46C8DF08701369C61EC563B9B29BA6FA">Scripps Oceanography, University of California San Diego, La Jolla, CA 92093 - 0202, USA.</mods:affiliation>
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<mods:namePart id="4DA7325FFEDBB5664096EC5F8EF3743A">Hiley, Avery S.</mods:namePart>
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<heading id="E41981E5FFDDFFBDE70DFC1DFC4B92D3" box="[604,983,928,956]" centered="true" fontSize="11" level="2" pageId="14" pageNumber="181" reason="2">
<taxonomicName id="78EE4D0AFFDDFFBDE70DFC1DFCE992D4" ID-CoL="bfe0b6da-5cad-4b90-80d3-0a4609c069b5" authority="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse, 2023" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[604,885,928,955]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="14" pageNumber="181" phylum="Annelida" rank="species" species="marinae" status="sp. nov.">
<emphasis id="8D9AEA9BFFDDFFBDE70DFC1DFCE992D4" bold="true" box="[604,885,928,955]" italics="true" pageId="14" pageNumber="181">Ophryotrocha marinae</emphasis>
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<taxonomicNameLabel id="96A957E0FFDDFFBDE62CFC1FFC4B92D3" box="[893,983,930,956]" pageId="14" pageNumber="181" rank="species">sp. nov.</taxonomicNameLabel>
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<figureCitation id="27D52A0CFFDDFFBDE7B6FC5AFCD1956E" box="[743,845,999,1025]" captionStart-0="Fig" captionStart-1="Fig" captionStartId-0="15.[190,233,1787,1813]" captionStartId-1="17.[189,232,1822,1848]" captionTargetBox-0="[189,1398,604,1748]" captionTargetBox-1="[216,1371,265,1783]" captionTargetId-0="figure-129@15.[189,1398,604,1748]" captionTargetId-1="figure-11@17.[216,1371,265,1783]" captionTargetPageId-0="15" captionTargetPageId-1="17" captionText-0="Fig. 6. Ophryotrocha marinae sp. nov. A. Numerous specimens associated with the tubes of Oasisia alvinae Jones, 1985 (Vestimentifera) at active hydrothermal vents of the Pescadero Basin (Mexico). Image from ROV SuBastian dive S0495, courtesy of the Schmidt Ocean Institute. B. Numerous specimens associated with microbial mat on the seafloor at active hydrothermal vents adjacent to a large mass of Oasisia alvinae. Some of these were collected and formed lots (SIO-BIC A6308, A1408– 14112). Image from ROV Doc Ricketts dive 750 in the Pescadero Basin, courtesy of the Monterey Bay and Aquarium Research Institute." captionText-1="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi-0="http://doi.org/10.5281/zenodo.7867645" figureDoi-1="http://doi.org/10.5281/zenodo.7867647" httpUri-0="https://zenodo.org/record/7867645/files/figure.png" httpUri-1="https://zenodo.org/record/7867647/files/figure.png" pageId="14" pageNumber="181">Figs 6–7</figureCitation>
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<paragraph id="BF513689FFDDFFBDE5ECFB94FBD0952C" blockId="14.[189,1100,1065,1127]" box="[189,1100,1065,1091]" pageId="14" pageNumber="181">
<taxonomicName id="78EE4D0AFFDDFFBDE5ECFB94FE6B952C" ID-CoL="6SQPV" authorityName="Blake" authorityYear="1985" box="[189,503,1065,1091]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" isUncertain="true" kingdom="Animalia" order="Eunicida" pageId="14" pageNumber="181" phylum="Annelida" rank="species" species="akessoni">
<emphasis id="8D9AEA9BFFDDFFBDE5ECFB94FEF8952C" box="[189,356,1065,1091]" italics="true" pageId="14" pageNumber="181">Ophryotrocha</emphasis>
cf. 
<emphasis id="8D9AEA9BFFDDFFBDE4C0FB94FE6B952C" box="[401,503,1065,1091]" italics="true" pageId="14" pageNumber="181">akessoni</emphasis>
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sp. 1 – 
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<bibRefCitation id="DB7F4B78FFDDFFBDE702FB94FCDC952C" author="Goffredi S. K. &amp; Johnson S. &amp; Tunnicliffe V. &amp; Caress D. &amp; Clague D. &amp; Escobar E. &amp; Lundsten L. &amp; Paduan J. B. &amp; Rouse G. &amp; Salcedo D. L. &amp; Soto L. A. &amp; Spelz-Madero R. &amp; Zierenberg R. &amp; Vrijenhoek R." box="[595,832,1065,1091]" pageId="14" pageNumber="181" pagination="20170817" refId="ref15000" refString="Goffredi S. K., Johnson S., Tunnicliffe V., Caress D., Clague D., Escobar E., Lundsten L., Paduan J. B., Rouse G., Salcedo D. L., Soto L. A., Spelz-Madero R., Zierenberg R. &amp; Vrijenhoek R. 2017. Hydrothermal vent fields discovered in the southern Gulf of California clarify role of habitat in augmenting regional diversity. Proceedings. Biological Sciences / The Royal Society 284: 20170817. https: // doi. org / 10.1098 / rspb. 2017.0817" type="journal article" year="2017">
Goffredi 
<emphasis id="8D9AEA9BFFDDFFBDE7EEFB97FD66952C" box="[703,762,1065,1091]" italics="true" pageId="14" pageNumber="181">et al.</emphasis>
2017
</bibRefCitation>
: supplemental, table 1
</treatmentCitation>
.
</paragraph>
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<treatmentCitationGroup id="9FFE11A7FFDDFFBDE5ECFBF1FCE59509" box="[189,889,1100,1127]" pageId="14" pageNumber="181">
<taxonomicName id="78EE4D0AFFDDFFBDE5ECFBF1FE6B9509" ID-CoL="6SQPV" authorityName="Blake" authorityYear="1985" box="[189,503,1100,1126]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" isUncertain="true" kingdom="Animalia" order="Eunicida" pageId="14" pageNumber="181" phylum="Annelida" rank="species" species="akessoni">
<emphasis id="8D9AEA9BFFDDFFBDE5ECFBF1FEF89509" box="[189,356,1100,1126]" italics="true" pageId="14" pageNumber="181">Ophryotrocha</emphasis>
cf. 
<emphasis id="8D9AEA9BFFDDFFBDE4C0FBF1FE6B9509" box="[401,503,1100,1126]" italics="true" pageId="14" pageNumber="181">akessoni</emphasis>
</taxonomicName>
– 
<treatmentCitation id="3E4F1098FFDDFFBDE745FBF1FC8B9509" author="Salcedo D. L. &amp; Soto L. A. &amp; Paduan J. B." box="[532,791,1100,1126]" page="6" pageId="14" pageNumber="181" year="2019">
<bibRefCitation id="DB7F4B78FFDDFFBDE745FBF1FC8B9509" author="Salcedo D. L. &amp; Soto L. A. &amp; Paduan J. B." box="[532,791,1100,1126]" pageId="14" pageNumber="181" pagination="0224698" refId="ref16187" refString="Salcedo D. L., Soto L. A. &amp; Paduan J. B. 2019. Trophic structure of the macrofauna associated to deepvents of the southern Gulf of California: Pescadero Basin and Pescadero Transform Fault. PloS One 14: e 0224698. https: // doi. org / 10.1371 / journal. pone. 0224698" type="journal article" year="2019">
Salcedo 
<emphasis id="8D9AEA9BFFDDFFBDE728FBF0FD289509" box="[633,692,1100,1126]" italics="true" pageId="14" pageNumber="181">et al.</emphasis>
2019: 6
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, table 1.
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</paragraph>
</subSubSection>
<subSubSection id="F7F46502FFDDFFBDE5ECFB33FB009472" pageId="14" pageNumber="181" type="etymology">
<paragraph id="BF513689FFDDFFBDE5ECFB33FED995C7" blockId="14.[189,325,1166,1192]" box="[189,325,1166,1192]" pageId="14" pageNumber="181">
<heading id="E41981E5FFDDFFBDE5ECFB33FED995C7" bold="true" box="[189,325,1166,1192]" fontSize="11" level="3" pageId="14" pageNumber="181" reason="3">
<emphasis id="8D9AEA9BFFDDFFBDE5ECFB33FED995C7" bold="true" box="[189,325,1166,1192]" pageId="14" pageNumber="181">Etymology</emphasis>
</heading>
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<paragraph id="BF513689FFDDFFBDE5ECFB01FB009472" blockId="14.[189,1399,1212,1309]" pageId="14" pageNumber="181">
Named in honor of Marina McCowin for her dedication in the study of the fauna associated with seeps and vents. Marina has studied 
<taxonomicName id="78EE4D0AFFDDFFBDE779FB62FD209596" authorityName="Caullery" authorityYear="1914" box="[552,700,1247,1273]" class="Polychaeta" family="Siboglinidae" kingdom="Animalia" order="Sabellida" pageId="14" pageNumber="181" phylum="Annelida" rank="family">Siboglinidae</taxonomicName>
and 
<taxonomicName id="78EE4D0AFFDDFFBDE7A6FB62FB969596" authority="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse, 2023" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[759,1034,1247,1273]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="14" pageNumber="181" phylum="Annelida" rank="species" species="marinae" status="sp. nov.">
<emphasis id="8D9AEA9BFFDDFFBDE7A6FB62FB969596" box="[759,1034,1247,1273]" italics="true" pageId="14" pageNumber="181">Ophryotrocha marinae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96A957E0FFDDFFBDE143FB5DFBF29595" box="[1042,1134,1248,1274]" pageId="14" pageNumber="181" rank="species">sp. nov.</taxonomicNameLabel>
was notable for being associated in large numbers with the tubes of 
<taxonomicName id="78EE4D0AFFDDFFBDE785FABEFBBC9472" authority="Jones, 1985" authorityName="Jones" authorityYear="1985" box="[724,1056,1282,1309]" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="14" pageNumber="181" phylum="Annelida" rank="species" species="alvinae">
<emphasis id="8D9AEA9BFFDDFFBDE785FABEFC129473" box="[724,910,1282,1309]" italics="true" pageId="14" pageNumber="181">Oasisia alvinae</emphasis>
Jones, 1985
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(
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).
</paragraph>
</subSubSection>
<subSubSection id="F7F46502FFDDFFA3E5ECFAF9FCF29779" lastPageId="16" lastPageNumber="183" pageId="14" pageNumber="181" type="materials_examined">
<paragraph id="BF513689FFDDFFBDE5ECFAF9FE319431" blockId="14.[189,429,1348,1374]" box="[189,429,1348,1374]" pageId="14" pageNumber="181">
<heading id="E41981E5FFDDFFBDE5ECFAF9FE319431" bold="true" box="[189,429,1348,1374]" fontSize="11" level="3" pageId="14" pageNumber="181" reason="3">
<emphasis id="8D9AEA9BFFDDFFBDE5ECFAF9FE319431" bold="true" box="[189,429,1348,1374]" pageId="14" pageNumber="181">Material examined</emphasis>
</heading>
</paragraph>
<paragraph id="BF513689FFDDFFBDE5BBFACEFA8D9776" blockId="14.[189,1399,1395,1562]" pageId="14" pageNumber="181">
<materialsCitation id="0F863CD4FFDDFFBDE5BBFACEFA8D9776" ID-GBIF-Occurrence="4097191363" collectingDate="2015-04-18" collectingMethod="ROV Doc Ricketts dive 750" collectorName="Greg Rouse" country="Mexico" elevation="3716" latitude="23.96" location="Pescadero Basin" longLatPrecision="74" longitude="-108.863" pageId="14" pageNumber="181" specimenCode="ICML-EMU-13289" specimenCount="1" stateProvince="Gulf of California" typeStatus="holotype">
<emphasis id="8D9AEA9BFFDDFFBDE5BBFACEFEC194E2" bold="true" box="[234,349,1395,1421]" pageId="14" pageNumber="181">
<typeStatus id="6055882BFFDDFFBDE5BBFACEFEC194E2" box="[234,349,1395,1421]" pageId="14" pageNumber="181" type="holotype">Holotype</typeStatus>
</emphasis>
<collectingCountry id="C7F97619FFDDFFBDE5ECFA2BFEAD94DF" box="[189,305,1430,1456]" name="Mexico" pageId="14" pageNumber="181">MEXICO</collectingCountry>
• 
<specimenCount id="A9E8FD00FFDDFFBDE418FA2BFE0694DF" box="[329,410,1430,1456]" pageId="14" pageNumber="181" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); 
<collectingRegion id="7D2AF86BFFDDFFBDE1CDFA2BFAEE94DF" box="[1180,1394,1430,1456]" pageId="14" pageNumber="181">Gulf of California</collectingRegion>
, 
<location id="BA316052FFDDFFBDE5ECFA04FE1994BC" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFDDFFBDE5ECFA04FE1994BC" box="[189,389,1465,1491]" country="Mexico" latitude="23.96" longLatPrecision="74" longitude="-108.863" name="Pescadero Basin" pageId="14" pageNumber="181" stateProvince="Gulf of California">Pescadero Basin</location>
, active hydrothermal vents; 
<geoCoordinate id="DADA504EFFDDFFBDE78EFA04FCFD94BC" box="[735,865,1465,1491]" degrees="23.960" direction="north" orientation="latitude" pageId="14" pageNumber="181" precision="55" value="23.96">23.960° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFDDFFBDE620FA04FB9B94BC" box="[881,1031,1465,1491]" degrees="108.863" direction="west" orientation="longitude" pageId="14" pageNumber="181" precision="55" value="-108.863">108.863° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFDDFFBDE132FA04FA9094BC" box="[1123,1292,1465,1492]" metricMagnitude="3" metricUnit="m" metricValue="3.716" metricValueMax="3.756" metricValueMin="3.676" pageId="14" pageNumber="181" unit="m" value="3716.0" valueMax="3756.0" valueMin="3676.0">
<elevation id="34C3D1BAFFDDFFBDE132FA04FA9094BC" box="[1123,1292,1465,1492]" metricMagnitude="3" metricUnit="m" metricValue="3.716" metricValueMax="3.756" metricValueMin="3.676" pageId="14" pageNumber="181" unit="m" value="3716.0" valueMax="3756.0" valueMin="3676.0">3676–3756 m</elevation>
</quantity>
; 
<date id="CB501049FFDDFFBDE04DFA04FF679498" pageId="14" pageNumber="181" value="2015-04-18">
<collectingDate id="DB14E9A1FFDDFFBDE04DFA04FF679498" pageId="14" pageNumber="181" value="2015-04-18">18 Apr. 2015</collectingDate>
</date>
; 
<collectorName id="121B535FFFDDFFBDE456FA61FE0E9498" box="[263,402,1500,1527]" pageId="14" pageNumber="181">Greg Rouse</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFDDFFBDE7CEFA61FC769498" box="[671,1002,1500,1527]" pageId="14" pageNumber="181">ROV Doc Ricketts dive 750</collectingMethod>
(specimens associated with tubes of 
<taxonomicName id="78EE4D0AFFDDFFBDE58CF9BDFE0A9776" authorityName="Jones" authorityYear="1985" box="[221,406,1535,1562]" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="14" pageNumber="181" phylum="Annelida" rank="species" species="alvinae">
<emphasis id="8D9AEA9BFFDDFFBDE58CF9BDFE0A9776" box="[221,406,1535,1562]" italics="true" pageId="14" pageNumber="181">Oasisia alvinae</emphasis>
</taxonomicName>
); GenBank: 
<accessionNumber id="A0BDAB6AFFDDFFBDE77FFA42FD379775" box="[558,683,1535,1562]" pageId="14" pageNumber="181">OP311750</accessionNumber>
(COI);, 
<specimenCode id="EF489EF2FFDDFFBDE65FFA42FC659776" box="[782,1017,1535,1561]" pageId="14" pageNumber="181">ICML-EMU-13289</specimenCode>
, (ex SIO-BIC A14109).
</materialsCitation>
</paragraph>
<paragraph id="BF513689FFDDFFBDE5BBF9FCFEC696B1" blockId="14.[188,1399,1601,2014]" pageId="14" pageNumber="181">
<materialsCitation id="0F863CD4FFDDFFBDE5BBF9FCFAEB97CE" ID-GBIF-Occurrence="4097191308" collectingDate="2015-04-18" collectingMethod="ROV Doc Ricketts dive 750" collectionCode="SIO-BIC" collectorName="Greg Rouse" country="Mexico" elevation="3716" latitude="23.96" location="MEXICO" longLatPrecision="74" longitude="-108.863" pageId="14" pageNumber="181" specimenCode="SIO-BIC A6308" specimenCount="1" stateProvince="Gulf of California" typeStatus="paratype">
<emphasis id="8D9AEA9BFFDDFFBDE5BBF9FCFEF59734" bold="true" box="[234,361,1601,1627]" pageId="14" pageNumber="181">
<typeStatus id="6055882BFFDDFFBDE5BBF9FCFEF59734" box="[234,361,1601,1627]" pageId="14" pageNumber="181" type="paratype">Paratypes</typeStatus>
</emphasis>
<collectingCountry id="C7F97619FFDDFFBDE5ECF9D9FEAD9711" box="[189,305,1636,1662]" name="Mexico" pageId="14" pageNumber="181">MEXICO</collectingCountry>
• 
<specimenCount id="A9E8FD00FFDDFFBDE41CF9D9FE3D9711" box="[333,417,1636,1662]" pageId="14" pageNumber="181" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for holotype; GenBank: 
<accessionNumber id="A0BDAB6AFFDDFFBDE767F93AFD2E97CE" box="[566,690,1671,1697]" pageId="14" pageNumber="181">OP311749</accessionNumber>
(COI), 
<accessionNumber id="A0BDAB6AFFDDFFBDE641F93AFC0F97CE" box="[784,915,1671,1697]" pageId="14" pageNumber="181">KY701727</accessionNumber>
(16S), 
<accessionNumber id="A0BDAB6AFFDDFFBDE6BBF93AFBFB97CD" box="[1002,1127,1671,1698]" pageId="14" pageNumber="181">OP311651</accessionNumber>
(H3); 
<specimenCode id="EF489EF2FFDDFFBDE1E7F93AFAEB97CE" box="[1206,1399,1671,1697]" collectionCode="SIO-BIC" pageId="14" pageNumber="181">SIO-BIC A6308</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFDDFFBDE5EFF916FCCF9787" ID-GBIF-Occurrence="4097191301" collectingDate="2015-04-18" collectingMethod="ROV Doc Ricketts dive 750" collectionCode="SIO-BIC" collectorName="Greg Rouse" country="Mexico" elevation="3716" latitude="23.96" longLatPrecision="74" longitude="-108.863" pageId="14" pageNumber="181" specimenCode="SIO-BIC A14108" specimenCount="1" stateProvince="Gulf of California" typeStatus="paratype">
• 
<specimenCount id="A9E8FD00FFDDFFBDE581F917FEBF97AA" box="[208,291,1706,1733]" pageId="14" pageNumber="181" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for holotype; GenBank: 
<accessionNumber id="A0BDAB6AFFDDFFBDE4FEF970FDB79787" box="[431,555,1741,1768]" pageId="14" pageNumber="181">OP311755</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFDDFFBDE7D7F973FCCF9787" box="[646,851,1742,1768]" collectionCode="SIO-BIC" pageId="14" pageNumber="181">SIO-BIC A14108</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFDDFFBDE608F973FE879641" ID-GBIF-Occurrence="4097191356" collectingDate="2015-04-18" collectingMethod="ROV Doc Ricketts dive 750" collectionCode="SIO-BIC" collectorName="Greg Rouse" country="Mexico" elevation="3716" latitude="23.96" longLatPrecision="74" longitude="-108.863" pageId="14" pageNumber="181" specimenCode="SIO-BIC A14110" specimenCount="1" stateProvince="Gulf of California" typeStatus="paratype">
• 
<specimenCount id="A9E8FD00FFDDFFBDE638F973FC269787" box="[873,954,1742,1768]" pageId="14" pageNumber="181" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for holotype; GenBank: 
<accessionNumber id="A0BDAB6AFFDDFFBDE163F94DFB339664" box="[1074,1199,1776,1803]" pageId="14" pageNumber="181">OP311751</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFDDFFBDE05DF94CFE879641" collectionCode="SIO-BIC" pageId="14" pageNumber="181">SIO-BIC A14110</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFDDFFBDE470F8A9FB409641" ID-GBIF-Occurrence="4097191335" box="[289,1244,1812,1839]" collectingDate="2015-04-18" collectingMethod="ROV Doc Ricketts dive 750" collectionCode="SIO-BIC" collectorName="Greg Rouse" country="Mexico" elevation="3716" latitude="23.96" location="Pescadero Basin" longLatPrecision="74" longitude="-108.863" pageId="14" pageNumber="181" specimenCode="SIO-BIC A14111" specimenCount="1" stateProvince="Gulf of California" typeStatus="paratype">
• 
<specimenCount id="A9E8FD00FFDDFFBDE463F8A9FE1E9641" box="[306,386,1812,1838]" pageId="14" pageNumber="181" type="generic">1 spec.</specimenCount>
(fixed in ethanol); same collection data as for holotype; 
<specimenCode id="EF489EF2FFDDFFBDE141F8A9FB409641" box="[1040,1244,1812,1838]" collectionCode="SIO-BIC" pageId="14" pageNumber="181">SIO-BIC A14111</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFDDFFBDE1B3F8A9FAEF963E" ID-GBIF-Occurrence="4097191338" collectingDate="2015-04-18" collectingMethod="ROV Doc Ricketts dive 750" collectionCode="SIO-BIC" collectorName="Greg Rouse" country="Mexico" elevation="3716" latitude="23.96" location="Pescadero Basin" longLatPrecision="74" longitude="-108.863" pageId="14" pageNumber="181" specimenCode="SIO-BIC A14112" specimenCount="35" stateProvince="Gulf of California" typeStatus="paratype">
• ca 
<specimenCount id="A9E8FD00FFDDFFBDE042F8A9FAEB9641" box="[1299,1399,1812,1839]" pageId="14" pageNumber="181">35 specs</specimenCount>
(10 fixed in formalin, ca 25 fixed in ethanol); same collection data as for holotype; 
<specimenCode id="EF489EF2FFDDFFBDE1F0F88AFAEF963E" box="[1185,1395,1847,1873]" collectionCode="SIO-BIC" pageId="14" pageNumber="181">SIO-BIC A14112</specimenCode>
</materialsCitation>
. 
<materialsCitation id="0F863CD4FFDDFFBDE5ECF8E6FEC696B1" ID-GBIF-Occurrence="4097191342" collectingDate="2021-11-03" collectingMethod="ROV SuBastian dive 475" collectionCode="SIO-BIC" collectorName="Greg Rouse" elevation="3660" latitude="23.96" location="Pescadero Basin" longLatPrecision="752" longitude="-108.86" pageId="14" pageNumber="181" specimenCode="SIO-BIC A14031" specimenCount="11" stateProvince="Gulf of California" typeStatus="paratype">
• 
<specimenCount id="A9E8FD00FFDDFFBDE59DF8E7FEB1961A" box="[204,301,1882,1909]" pageId="14" pageNumber="181">11 specs</specimenCount>
(5 fixed in paraformaldehyde / glutaraldehyde, 6 fixed in ethanol); 
<collectingRegion id="7D2AF86BFFDDFFBDE174F8E7FB6A961B" box="[1061,1270,1882,1908]" pageId="14" pageNumber="181">Gulf of California</collectingRegion>
, 
<location id="BA316052FFDDFFBDE051F8E7FE9E96F8" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFDDFFBDE051F8E7FE9E96F8" country="Mexico" county="Vent" latitude="23.96" longLatPrecision="752" longitude="-108.86" municipality="Vent" name="Pescadero Basin" pageId="14" pageNumber="181" stateProvince="Gulf of California">Pescadero Basin</location>
, 
<location id="BA316052FFDDFFBDE45DF8C0FCBF96F7" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFDDFFBDE45DF8C0FCBF96F7" box="[268,803,1917,1944]" latitude="23.96" longLatPrecision="752" longitude="-108.86" name="Auka Vent Field, region of P Vent and Z Vent" pageId="14" pageNumber="181" stateProvince="Gulf of California">Auka Vent Field, region of P Vent and Z Vent</location>
; 
<geoCoordinate id="DADA504EFFDDFFBDE67FF8C0FC0796F7" box="[814,923,1917,1944]" degrees="23.96" direction="north" orientation="latitude" pageId="14" pageNumber="181" precision="555" value="23.96">23.96° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFDDFFBDE6F6F8C0FBB496F7" box="[935,1064,1917,1944]" degrees="108.86" direction="west" orientation="longitude" pageId="14" pageNumber="181" precision="555" value="-108.86">108.86° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFDDFFBDE12AF8C0FA8396F7" box="[1147,1311,1917,1944]" metricMagnitude="3" metricUnit="m" metricValue="3.6595" metricValueMax="3.671" metricValueMin="3.648" pageId="14" pageNumber="181" unit="m" value="3659.5" valueMax="3671.0" valueMin="3648.0">
<elevation id="34C3D1BAFFDDFFBDE12AF8C0FA8396F7" box="[1147,1311,1917,1944]" metricMagnitude="3" metricUnit="m" metricValue="3.6595" metricValueMax="3.671" metricValueMin="3.648" pageId="14" pageNumber="181" unit="m" value="3659.5" valueMax="3671.0" valueMin="3648.0">3648–3671 m</elevation>
</quantity>
; 
<date id="CB501049FFDDFFBDE07BF8C3FF6696D4" pageId="14" pageNumber="181" value="2021-11-03">
<collectingDate id="DB14E9A1FFDDFFBDE07BF8C3FF6696D4" pageId="14" pageNumber="181" value="2021-11-03">3 Nov. 2021</collectingDate>
</date>
; 
<collectorName id="121B535FFFDDFFBDE456F81CFE0F96D4" box="[263,403,1953,1979]" pageId="14" pageNumber="181">Greg Rouse</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFDDFFBDE7F5F81CFC4996D4" box="[676,981,1952,1979]" pageId="14" pageNumber="181">ROV SuBastian dive 475</collectingMethod>
; GenBank: 
<accessionNumber id="A0BDAB6AFFDDFFBDE130F81DFB4296D4" box="[1121,1246,1952,1979]" pageId="14" pageNumber="181">OP561817</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFDDFFBDE06CF81CFEC996B1" collectionCode="SIO-BIC" pageId="14" pageNumber="181">SIO-BIC A14031</specimenCode>
.
</materialsCitation>
</paragraph>
<paragraph id="BF513689FFDCFFBCE5BBFEB5FE34904D" blockId="15.[189,1399,264,537]" box="[234,424,264,290]" pageId="15" pageNumber="182">
<emphasis id="8D9AEA9BFFDCFFBCE5BBFEB5FE34904D" bold="true" box="[234,424,264,290]" pageId="15" pageNumber="182">Other material</emphasis>
</paragraph>
<paragraph id="BF513689FFDCFFA3E5ECFE91FCF29779" blockId="15.[189,1399,264,537]" lastBlockId="16.[188,1399,265,1558]" lastPageId="16" lastPageNumber="183" pageId="15" pageNumber="182">
<materialsCitation id="0F863CD4FFDCFFBCE5ECFE91FAEB90C0" ID-GBIF-Occurrence="4097191307" collectingDate="2018-11-14" collectingMethod="ROV SuBastian dive 193" collectionCode="SIO-BIC" collectorName="Greg Rouse &amp; Ekin Tilic" country="Mexico" elevation="3650" latitude="23.95" location="Pescadero Basin, Auka Vent Field, Matterhorn area" longLatPrecision="752" longitude="-108.86" pageId="15" pageNumber="182" specimenCode="SIO-BIC A9974" specimenCount="7" stateProvince="Gulf of California">
<collectingCountry id="C7F97619FFDCFFBCE5ECFE91FEAD9029" box="[189,305,300,326]" name="Mexico" pageId="15" pageNumber="182">MEXICO</collectingCountry>
• 
<specimenCount id="A9E8FD00FFDCFFBCE41BFE91FE3D9029" box="[330,417,300,326]" pageId="15" pageNumber="182">7 specs</specimenCount>
(3 fixed in formalin, 4 fixed in ethanol); 
<collectingRegion id="7D2AF86BFFDCFFBCE6D5FE91FBC09029" box="[900,1116,300,326]" pageId="15" pageNumber="182">Gulf of California</collectingRegion>
, 
<location id="BA316052FFDCFFBCE139FE91FD9B9006" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFDCFFBCE139FE91FD9B9006" country="Mexico" latitude="23.95" longLatPrecision="752" longitude="-108.86" name="Pescadero Basin, Auka Vent Field, Matterhorn area" pageId="15" pageNumber="182" stateProvince="Gulf of California">Pescadero Basin, Auka Vent Field, Matterhorn area</location>
, active hydrothermal vents; 
<geoCoordinate id="DADA504EFFDCFFBCE607FEF2FC5A9006" box="[854,966,335,362]" degrees="23.95" direction="north" orientation="latitude" pageId="15" pageNumber="182" precision="555" value="23.95">23.95° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFDCFFBCE685FEF2FBC49006" box="[980,1112,335,361]" degrees="108.86" direction="west" orientation="longitude" pageId="15" pageNumber="182" precision="555" value="-108.86">108.86° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFDCFFBCE1FEFEF2FA909006" box="[1199,1292,335,362]" metricMagnitude="3" metricUnit="m" metricValue="3.65" pageId="15" pageNumber="182" unit="m" value="3650.0">
<elevation id="34C3D1BAFFDCFFBCE1FEFEF2FA909006" box="[1199,1292,335,362]" metricMagnitude="3" metricUnit="m" metricValue="3.65" pageId="15" pageNumber="182" unit="m" value="3650.0">3650 m</elevation>
</quantity>
; 
<date id="CB501049FFDCFFBCE048FEF2FF6090E3" pageId="15" pageNumber="182" value="2018-11-14">
<collectingDate id="DB14E9A1FFDCFFBCE048FEF2FF6090E3" pageId="15" pageNumber="182" value="2018-11-14">14 Nov. 2018</collectingDate>
</date>
; 
<collectorName id="121B535FFFDCFFBCE45AFECFFE0490E2" box="[267,408,370,397]" pageId="15" pageNumber="182">Greg Rouse</collectorName>
and 
<collectorName id="121B535FFFDCFFBCE486FECFFDD290E3" box="[471,590,370,396]" pageId="15" pageNumber="182">Ekin Tilic</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFDCFFBCE635FECFFB0A90E3" box="[868,1174,370,396]" pageId="15" pageNumber="182">ROV SuBastian dive 193</collectingMethod>
, sample S0193-S4 (suction sampler chamber 4, specimens associated with tubes of 
<taxonomicName id="78EE4D0AFFDCFFBCE689FE2BFB0990C0" authorityName="Jones" authorityYear="1985" box="[984,1173,405,432]" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="15" pageNumber="182" phylum="Annelida" rank="species" species="alvinae">
<emphasis id="8D9AEA9BFFDCFFBCE689FE2BFB0990C0" box="[984,1173,405,432]" italics="true" pageId="15" pageNumber="182">Oasisia alvinae</emphasis>
</taxonomicName>
); 
<specimenCode id="EF489EF2FFDCFFBCE1E2FE28FAEB90C0" box="[1203,1399,405,431]" collectionCode="SIO-BIC" pageId="15" pageNumber="182">SIO-BIC A9974</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFDCFFBCE5ECFE04FAEB90BC" ID-GBIF-Occurrence="4097191321" box="[189,1399,440,467]" collectingDate="2018-11-14" collectingMethod="ROV SuBastian dive 193" collectionCode="SIO-BIC" collectorName="Greg Rouse &amp; Ekin Tilic" country="Mexico" elevation="3650" latitude="23.95" location="Pescadero Basin, Auka Vent Field, Matterhorn area" longLatPrecision="752" longitude="-108.86" pageId="15" pageNumber="182" specimenCode="SIO-BIC A9975" specimenCount="7" stateProvince="Gulf of California">
• 
<specimenCount id="A9E8FD00FFDCFFBCE59FFE04FEBF90BC" box="[206,291,441,467]" pageId="15" pageNumber="182">7 specs</specimenCount>
(2 fixed in formalin, 5 fixed in ethanol); same collection data as for preceding; 
<specimenCode id="EF489EF2FFDCFFBCE1E9FE04FAEB90BC" box="[1208,1399,440,467]" collectionCode="SIO-BIC" pageId="15" pageNumber="182">SIO-BIC A9975</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFDCFFA3E5ECFE61FC0E904C" ID-GBIF-Occurrence="4097191309" collectingDate="2021-10-29" collectingMethod="ROV SuBastia n dive 470" collectionCode="SIO-BIC" collectorName="Greg Rouse" elevation="3668" lastPageId="16" lastPageNumber="183" latitude="23.95369" longLatPrecision="1" longitude="-108.86231" pageId="15" pageNumber="182" specimenCode="SIO-BIC A13987" specimenCount="4">
• 
<specimenCount id="A9E8FD00FFDCFFBCE59FFE61FEBF9099" box="[206,291,476,502]" pageId="15" pageNumber="182">4 specs</specimenCount>
(fixed in ethanol); same locality as for preceding; 
<geoCoordinate id="DADA504EFFDCFFBCE63DFE66FB9B9099" box="[876,1031,475,502]" degrees="23.95369" direction="north" orientation="latitude" pageId="15" pageNumber="182" precision="1" value="23.95369">23.95369° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFDCFFBCE142FE61FB5F9099" box="[1043,1219,476,502]" degrees="108.86231" direction="west" orientation="longitude" pageId="15" pageNumber="182" precision="1" value="-108.86231">108.86231° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFDCFFBCE047FE61FAEE9099" box="[1302,1394,476,502]" metricMagnitude="3" metricUnit="m" metricValue="3.668" pageId="15" pageNumber="182" unit="m" value="3668.0">
<elevation id="34C3D1BAFFDCFFBCE047FE61FAEE9099" box="[1302,1394,476,502]" metricMagnitude="3" metricUnit="m" metricValue="3.668" pageId="15" pageNumber="182" unit="m" value="3668.0">3668 m</elevation>
</quantity>
; 
<date id="CB501049FFDCFFBCE5ECFE42FEC79376" box="[189,347,511,537]" pageId="15" pageNumber="182" value="2021-10-29">
<collectingDate id="DB14E9A1FFDCFFBCE5ECFE42FEC79376" box="[189,347,511,537]" pageId="15" pageNumber="182" value="2021-10-29">29 Oct. 2021</collectingDate>
</date>
; 
<collectorName id="121B535FFFDCFFBCE439FE42FE689376" box="[360,500,511,537]" pageId="15" pageNumber="182">Greg Rouse</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFDCFFBCE655FE42FBA89376" box="[772,1076,511,537]" pageId="15" pageNumber="182">
ROV SuBastia 
<emphasis id="8D9AEA9BFFDCFFBCE6E3FDBDFC5D9376" box="[946,961,512,537]" italics="true" pageId="15" pageNumber="182">n</emphasis>
dive 470
</collectingMethod>
, sample S0470-S3 (suction sampler chamber 3, among tube worms); 
<specimenCode id="EF489EF2FFC3FFA3E7EEFEB4FC0E904C" box="[703,914,265,291]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A13987</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E6CCFEB7FDF990BC" ID-GBIF-Occurrence="4097191310" collectingDate="2018-11-17" collectingMethod="ROV SuBastian dive 196" collectionCode="SIO-BIC" collectorName="Greg Rouse &amp; Ekin Tilic" elevation="3688" latitude="23.95616" location="Pescadero Basin" longLatPrecision="1" longitude="-108.86191" pageId="16" pageNumber="183" specimenCode="SIO-BIC A9987" specimenCount="2" stateProvince="Gulf of California">
• 
<specimenCount id="A9E8FD00FFC3FFA3E6E2FEB4FB91904B" box="[947,1037,265,292]" pageId="16" pageNumber="183">2 specs</specimenCount>
(1 anterior fragment fixed in ethanol, 1 anterior fixed in formalin and posterior fixed in ethanol and used for DNA extraction); 
<collectingRegion id="7D2AF86BFFC3FFA3E073FE91FEAB9006" pageId="16" pageNumber="183">Gulf of California</collectingRegion>
, 
<location id="BA316052FFC3FFA3E412FEF2FD9B9006" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E412FEF2FD9B9006" box="[323,519,335,361]" latitude="23.95616" longLatPrecision="1" longitude="-108.86191" name="Pescadero Basin" pageId="16" pageNumber="183" stateProvince="Gulf of California">Pescadero Basin</location>
, 
<location id="BA316052FFC3FFA3E740FEF2FC169005" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E740FEF2FC169005" box="[529,906,335,362]" latitude="23.95616" longLatPrecision="1" longitude="-108.86191" name="Auka Vent Field, Z Mound area" pageId="16" pageNumber="183" stateProvince="Gulf of California">Auka Vent Field, Z Mound area</location>
, active hydrothermal vents; 
<geoCoordinate id="DADA504EFFC3FFA3E187FEF2FAEE9005" box="[1238,1394,335,362]" degrees="23.95616" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="1" value="23.95616">23.95616° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E5ECFECFFEF390E2" box="[189,367,370,397]" degrees="108.86191" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="1" value="-108.86191">108.86191° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E496FECFFDB990E2" box="[455,549,370,397]" metricMagnitude="3" metricUnit="m" metricValue="3.688" pageId="16" pageNumber="183" unit="m" value="3688.0">
<elevation id="34C3D1BAFFC3FFA3E496FECFFDB990E2" box="[455,549,370,397]" metricMagnitude="3" metricUnit="m" metricValue="3.688" pageId="16" pageNumber="183" unit="m" value="3688.0">3688 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E762FECEFD4490E2" box="[563,728,371,397]" pageId="16" pageNumber="183" value="2018-11-17">
<collectingDate id="DB14E9A1FFC3FFA3E762FECEFD4490E2" box="[563,728,371,397]" pageId="16" pageNumber="183" value="2018-11-17">17 Nov. 2018</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E7B7FECEFCEF90E2" box="[742,883,371,397]" pageId="16" pageNumber="183">Greg Rouse</collectorName>
and 
<collectorName id="121B535FFFC3FFA3E6E1FECFFBBA90E3" box="[944,1062,370,396]" pageId="16" pageNumber="183">Ekin Tilic</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E068FECEFE2E90DF" pageId="16" pageNumber="183">ROV SuBastian dive 196</collectingMethod>
, sample S0196-PC1 (push core 1 at microbial mat with venting); GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E5ECFE04FEA690BB" box="[189,314,441,468]" pageId="16" pageNumber="183">OP311752</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E4F0FE04FDF990BC" box="[417,613,441,467]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A9987</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E723FE07FE13930F" ID-GBIF-Occurrence="4097191332" collectingDate="2018-11-21" collectingMethod="ROV SuBastian dive 200" collectionCode="SIO-BIC" collectorName="Greg Rouse &amp; Ekin Tilic" elevation="3688" latitude="23.9561" location="Pescadero Basin" longLatPrecision="7" longitude="-108.8619" pageId="16" pageNumber="183" specimenCode="SIO-BIC A10029" specimenCount="15" stateProvince="Gulf of California">
• at least 
<specimenCount id="A9E8FD00FFC3FFA3E7BDFE04FCCA90BB" box="[748,854,441,468]" pageId="16" pageNumber="183">15 specs</specimenCount>
(3 fixed in formalin, 12 fixed in RNAlater, additional material fixed in ethanol); same locality as for preceding; 
<geoCoordinate id="DADA504EFFC3FFA3E6BBFE61FBE49098" box="[1002,1144,476,503]" degrees="23.9561" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="5" value="23.9561">23.9561° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E1D7FE61FAB49098" box="[1158,1320,476,503]" degrees="108.8619" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="5" value="-108.8619">108.8619° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E5ECFE42FE809375" box="[189,284,511,538]" metricMagnitude="3" metricUnit="m" metricValue="3.688" pageId="16" pageNumber="183" unit="m" value="3688.0">
<elevation id="34C3D1BAFFC3FFA3E5ECFE42FE809375" box="[189,284,511,538]" metricMagnitude="3" metricUnit="m" metricValue="3.688" pageId="16" pageNumber="183" unit="m" value="3688.0">3688 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E47AFDBDFE4F9375" box="[299,467,512,538]" pageId="16" pageNumber="183" value="2018-11-21">
<collectingDate id="DB14E9A1FFC3FFA3E47AFDBDFE4F9375" box="[299,467,512,538]" pageId="16" pageNumber="183" value="2018-11-21">21 Nov. 2018</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E4B3FDBDFDEC9375" box="[482,624,512,538]" pageId="16" pageNumber="183">Greg Rouse</collectorName>
and 
<collectorName id="121B535FFFC3FFA3E7FEFE42FCBA9376" box="[687,806,511,537]" pageId="16" pageNumber="183">Ekin Tilic</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E16FFDBDFAEE9375" box="[1086,1394,511,538]" pageId="16" pageNumber="183">ROV SuBastian dive 200</collectingMethod>
, samples S0200-S1 and S0200-S2 (suction sampler chambers 1 and 2, microbial mat with venting); 
<specimenCode id="EF489EF2FFC3FFA3E5ECFDFBFE13930F" box="[189,399,582,608]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A10029</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E4CBFDFBFBE493EC" ID-GBIF-Occurrence="4097191361" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14114" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E4E1FDFBFD99930F" box="[432,517,582,608]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E79BFDD4FCDB93EB" box="[714,839,617,644]" pageId="16" pageNumber="183">OP311753</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E6F8FDD4FBE493EC" box="[937,1144,617,643]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14114</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E1D3FDD7FB7B9382" ID-GBIF-Occurrence="4097191327" collectingDate="2021-11-05" collectingMethod="ROV SuBastian dive 477" collectionCode="SIO-BIC" collectorName="Greg Rouse" elevation="3656" latitude="23.95" location="Pescadero Basin" longLatPrecision="752" longitude="-108.86" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14045" specimenCount="4" stateProvince="Gulf of California">
• 
<specimenCount id="A9E8FD00FFC3FFA3E1C6FDD4FB7393EB" box="[1175,1263,617,644]" pageId="16" pageNumber="183">4 specs</specimenCount>
(3 fixed in ethanol, 1 anterior fixed in formalin and posterior fixed in ethanol); 
<collectingRegion id="7D2AF86BFFC3FFA3E69EFD31FB3893C9" box="[975,1188,652,678]" pageId="16" pageNumber="183">Gulf of California</collectingRegion>
, 
<location id="BA316052FFC3FFA3E1FEFD31FAEE93C9" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E1FEFD31FAEE93C9" box="[1199,1394,652,678]" latitude="23.95" longLatPrecision="752" longitude="-108.86" name="Pescadero Basin" pageId="16" pageNumber="183" stateProvince="Gulf of California">Pescadero Basin</location>
, 
<location id="BA316052FFC3FFA3E5ECFD12FCA493A5" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E5ECFD12FCA493A5" box="[189,824,687,714]" latitude="23.95" longLatPrecision="752" longitude="-108.86" name="Auka Vent Field, oily mat site southeast of Z Vent" pageId="16" pageNumber="183" stateProvince="Gulf of California">Auka Vent Field, oily mat site southeast of Z Vent</location>
; 
<geoCoordinate id="DADA504EFFC3FFA3E619FD12FC2793A5" box="[840,955,687,714]" degrees="23.95" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="555" value="23.95">23.95° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E69AFD12FBCE93A5" box="[971,1106,687,714]" degrees="108.86" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="555" value="-108.86">108.86° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E1FEFD12FAC493A5" box="[1199,1368,687,714]" metricMagnitude="3" metricUnit="m" metricValue="3.656" metricValueMax="3.662" metricValueMin="3.65" pageId="16" pageNumber="183" unit="m" value="3656.0" valueMax="3662.0" valueMin="3650.0">
<elevation id="34C3D1BAFFC3FFA3E1FEFD12FAC493A5" box="[1199,1368,687,714]" metricMagnitude="3" metricUnit="m" metricValue="3.656" metricValueMax="3.662" metricValueMin="3.65" pageId="16" pageNumber="183" unit="m" value="3656.0" valueMax="3662.0" valueMin="3650.0">3650–3662 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E039FD12FEA69382" pageId="16" pageNumber="183" value="2021-11-05">
<collectingDate id="DB14E9A1FFC3FFA3E039FD12FEA69382" pageId="16" pageNumber="183" value="2021-11-05">5 Nov. 2021</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E416FD6EFE4E9382" box="[327,466,723,749]" pageId="16" pageNumber="183">Greg Rouse</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E78EFD6EFB919382" box="[735,1037,722,749]" pageId="16" pageNumber="183">ROV SuBastian dive 477</collectingMethod>
; 
<specimenCode id="EF489EF2FFC3FFA3E148FD6EFB7B9382" box="[1049,1255,722,749]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14045</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E1BEFD6EFB509239" ID-GBIF-Occurrence="4097191354" collectingDate="2021-11-01" collectingMethod="ROV SuBastian dive 473" collectionCode="SIO-BIC" collectorName="Greg Rouse" elevation="3675" latitude="23.95369" location="Pescadero Basin" longLatPrecision="1" longitude="-108.86231" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14007" specimenCount="7" stateProvince="Gulf of California">
• 
<specimenCount id="A9E8FD00FFC3FFA3E050FD6EFACB9382" box="[1281,1367,723,749]" pageId="16" pageNumber="183">7 specs</specimenCount>
(6 fixed in paraformaldehyde, 1 fixed in ethanol); 
<collectingRegion id="7D2AF86BFFC3FFA3E7A0FD4BFC57927F" box="[753,971,758,784]" pageId="16" pageNumber="183">Gulf of California</collectingRegion>
, 
<location id="BA316052FFC3FFA3E689FD4BFB01927F" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E689FD4BFB01927F" box="[984,1181,758,784]" latitude="23.95369" longLatPrecision="1" longitude="-108.86231" name="Pescadero Basin" pageId="16" pageNumber="183" stateProvince="Gulf of California">Pescadero Basin</location>
, 
<location id="BA316052FFC3FFA3E1FBFD4BFD01925C" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E1FBFD4BFD01925C" latitude="23.95369" longLatPrecision="1" longitude="-108.86231" name="midway between Auka and JaichMaa ' ja'ag Vent Fields" pageId="16" pageNumber="183" stateProvince="Gulf of California">midway between Auka and JaichMaa ‘ja’ag Vent Fields</location>
; 
<geoCoordinate id="DADA504EFFC3FFA3E7FDFCA4FCD0925B" box="[684,844,793,820]" degrees="23.95369" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="1" value="23.95369">23.95369° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E60DFCA4FB8C925B" box="[860,1040,793,820]" degrees="108.86231" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="1" value="-108.86231">108.86231° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E13DFCA4FA89925B" box="[1132,1301,793,820]" metricMagnitude="3" metricUnit="m" metricValue="3.675" metricValueMax="3.687" metricValueMin="3.663" pageId="16" pageNumber="183" unit="m" value="3675.0" valueMax="3687.0" valueMin="3663.0">
<elevation id="34C3D1BAFFC3FFA3E13DFCA4FA89925B" box="[1132,1301,793,820]" metricMagnitude="3" metricUnit="m" metricValue="3.675" metricValueMax="3.687" metricValueMin="3.663" pageId="16" pageNumber="183" unit="m" value="3675.0" valueMax="3687.0" valueMin="3663.0">3663–3687 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E074FCA4FF679239" pageId="16" pageNumber="183" value="2021-11-01">
<collectingDate id="DB14E9A1FFC3FFA3E074FCA4FF679239" pageId="16" pageNumber="183" value="2021-11-01">1 Nov. 2021</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E45AFC81FE059238" box="[267,409,828,855]" pageId="16" pageNumber="183">Greg Rouse</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E7E5FC81FC779239" box="[692,1003,828,854]" pageId="16" pageNumber="183">ROV SuBastian dive 473</collectingMethod>
; 
<specimenCode id="EF489EF2FFC3FFA3E6AAFC81FB509239" box="[1019,1228,828,854]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14007</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E186FC80FECE9569" ID-GBIF-Occurrence="4097191311" collectingDate="2018-11-18" collectingMethod="ROV SuBastian dive 197" collectionCode="SIO-BIC" collectorName="Greg Rouse &amp; Ekin Tilic" elevation="3675" latitude="23.94157" location="Pescadero Basin" longLatPrecision="1" longitude="-108.8557" pageId="16" pageNumber="183" specimenCode="SIO-BIC A10002" specimenCount="12" stateProvince="Gulf of California">
• 
<specimenCount id="A9E8FD00FFC3FFA3E1BDFC81FAC89238" box="[1260,1364,828,855]" pageId="16" pageNumber="183">11 specs</specimenCount>
(2 fixed in formalin, 9 fixed in ethanol); 
<collectingRegion id="7D2AF86BFFC3FFA3E728FCE2FCCD9216" box="[633,849,863,889]" pageId="16" pageNumber="183">Gulf of California</collectingRegion>
, 
<location id="BA316052FFC3FFA3E60CFCE2FBBE9216" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E60CFCE2FBBE9216" box="[861,1058,863,889]" latitude="23.94157" longLatPrecision="1" longitude="-108.8557" name="Pescadero Basin" pageId="16" pageNumber="183" stateProvince="Gulf of California">Pescadero Basin</location>
, 
<location id="BA316052FFC3FFA3E17FFCE2FD9292F2" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E17FFCE2FD9292F2" latitude="23.94157" longLatPrecision="1" longitude="-108.8557" name="JaichMaa ' ja'ag Vent Field, Cavern Tay Ujaa (Big Cave" pageId="16" pageNumber="183" stateProvince="Gulf of California">JaichMaa ‘ja’ag Vent Field, Cavern Tay Ujaa (Big Cave</location>
), active hydrothermal vents; 
<geoCoordinate id="DADA504EFFC3FFA3E634FC3FFB9D92F2" box="[869,1025,898,925]" degrees="23.94157" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="1" value="23.94157">23.94157° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E15EFC3FFB2392F2" box="[1039,1215,898,925]" degrees="108.85570" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="1" value="-108.8557">108.85570° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E044FC3FFAED92F2" box="[1301,1393,898,925]" metricMagnitude="3" metricUnit="m" metricValue="3.675" pageId="16" pageNumber="183" unit="m" value="3675.0">
<elevation id="34C3D1BAFFC3FFA3E044FC3FFAED92F2" box="[1301,1393,898,925]" metricMagnitude="3" metricUnit="m" metricValue="3.675" pageId="16" pageNumber="183" unit="m" value="3675.0">3675 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E5ECFC1BFEFB92AF" box="[189,359,934,960]" pageId="16" pageNumber="183" value="2018-11-18">
<collectingDate id="DB14E9A1FFC3FFA3E5ECFC1BFEFB92AF" box="[189,359,934,960]" pageId="16" pageNumber="183" value="2018-11-18">18 Nov. 2018</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E429FC1BFD9A92AF" box="[376,518,934,960]" pageId="16" pageNumber="183">Greg Rouse</collectorName>
and 
<collectorName id="121B535FFFC3FFA3E719FC1BFD5C92AF" box="[584,704,934,960]" pageId="16" pageNumber="183">Ekin Tilic</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E68DFC1BFA8F92AF" box="[988,1299,934,960]" pageId="16" pageNumber="183">ROV SuBastian dive 197</collectingMethod>
, sample S0197-S6 (suction sampler chamber 6, 
<specimenCount id="A9E8FD00FFC3FFA3E7D9FC74FC9E928C" box="[648,770,969,995]" pageId="16" pageNumber="183" type="generic">specimens</specimenCount>
associated with small tubes of 
<taxonomicName id="78EE4D0AFFC3FFA3E13AFC74FAB8928C" authorityName="Jones" authorityYear="1985" box="[1131,1316,969,995]" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="16" pageNumber="183" phylum="Annelida" rank="species" species="alvinae">
<emphasis id="8D9AEA9BFFC3FFA3E13AFC74FAB8928C" box="[1131,1316,969,995]" italics="true" pageId="16" pageNumber="183">Oasisia alvinae</emphasis>
</taxonomicName>
); 
<specimenCode id="EF489EF2FFC3FFA3E06CFC74FECE9569" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A10002</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E408FC50FC6F9545" ID-GBIF-Occurrence="4097191324" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14113" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E43BFC51FE209568" box="[362,444,1004,1031]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E719FBB2FD599545" box="[584,709,1039,1066]" pageId="16" pageNumber="183">OP311754</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E675FBADFC6F9545" box="[804,1011,1040,1066]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14113</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E6ADFBADFECD95FB" ID-GBIF-Occurrence="4097191312" collectingDate="2009-11-13" collectingMethod="HOV Alvin dive 4558" collectionCode="SIO-BIC" collectorName="Anna-Louise Reysenbach" elevation="2012" latitude="27.016" location="Guaymas Basin" longLatPrecision="74" longitude="-111.41" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14115" specimenCount="50" stateProvince="Gulf of California">
• ca 
<specimenCount id="A9E8FD00FFC3FFA3E163FBB2FB059545" box="[1074,1177,1039,1066]" pageId="16" pageNumber="183">50 specs</specimenCount>
(fixed in ethanol); 
<collectingRegion id="7D2AF86BFFC3FFA3E5ECFB8FFE069523" box="[189,410,1074,1100]" pageId="16" pageNumber="183">Gulf of California</collectingRegion>
, 
<location id="BA316052FFC3FFA3E4F8FB8EFDF59523" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E4F8FB8EFDF59523" box="[425,617,1074,1101]" latitude="27.016" longLatPrecision="74" longitude="-111.41" name="Guaymas Basin" pageId="16" pageNumber="183" stateProvince="Gulf of California">Guaymas Basin</location>
, sedimented hydrothermal vents; 
<geoCoordinate id="DADA504EFFC3FFA3E150FB8FFB1E9522" box="[1025,1154,1074,1101]" degrees="27.016" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="55" value="27.016">27.016° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E1C3FB8EFABA9522" box="[1170,1318,1075,1101]" degrees="111.410" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="55" value="-111.41">111.410° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E5ECFBEBFE87951F" box="[189,283,1110,1136]" metricMagnitude="3" metricUnit="m" metricValue="2.0119999999999996" pageId="16" pageNumber="183" unit="m" value="2012.0">
<elevation id="34C3D1BAFFC3FFA3E5ECFBEBFE87951F" box="[189,283,1110,1136]" metricMagnitude="3" metricUnit="m" metricValue="2.0119999999999996" pageId="16" pageNumber="183" unit="m" value="2012.0">2012 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E478FBEBFE52951F" box="[297,462,1110,1136]" pageId="16" pageNumber="183" value="2009-11-13">
<collectingDate id="DB14E9A1FFC3FFA3E478FBEBFE52951F" box="[297,462,1110,1136]" pageId="16" pageNumber="183" value="2009-11-13">13 Nov. 2009</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E48AFBEBFC8C951F" box="[475,784,1110,1136]" pageId="16" pageNumber="183">Anna-Louise Reysenbach</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E172FBEBFAB3951E" box="[1059,1327,1110,1137]" pageId="16" pageNumber="183">HOV Alvin dive 4558</collectingMethod>
; 
<specimenCode id="EF489EF2FFC3FFA3E06CFBEBFECD95FB" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14115</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E409FBC7FC7B95D9" ID-GBIF-Occurrence="4097191344" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14116" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E438FBC4FE2795FB" box="[361,443,1145,1172]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E711FB21FD2195D8" box="[576,701,1180,1207]" pageId="16" pageNumber="183">OP311756</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E64BFB21FC7B95D9" box="[794,999,1180,1206]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14116</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E6BFFB20FE419592" ID-GBIF-Occurrence="4097191322" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14117" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E151FB21FBCE95D8" box="[1024,1106,1180,1207]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E1ABFB02FAEA95B5" box="[1274,1398,1215,1242]" pageId="16" pageNumber="183">OP311757</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E440FB5EFE419592" box="[273,477,1251,1277]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14117</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E4B2FB5EFC8C944F" ID-GBIF-Occurrence="4097191343" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14118" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E4A2FB5EFDDF9592" box="[499,579,1251,1277]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; 
<specimenCode id="EF489EF2FFC3FFA3E713FABBFC8C944F" box="[578,784,1286,1312]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14118</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E648FABBFB679409" ID-GBIF-Occurrence="4097191313" collectingDate="2009-11-15" collectingMethod="HOV Alvin dive 4560" collectionCode="SIO-BIC" collectorName="Anna-Louise Reysenbach" elevation="2010" latitude="27.015" location="Guaymas Basin" longLatPrecision="74" longitude="-111.41" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14119" specimenCount="15" stateProvince="Gulf of California">
• ca 
<specimenCount id="A9E8FD00FFC3FFA3E61FFABBFC28944F" box="[846,948,1286,1313]" pageId="16" pageNumber="183">15 specs</specimenCount>
(fixed in ethanol); 
<collectingRegion id="7D2AF86BFFC3FFA3E1C8FABBFAEE944F" box="[1177,1394,1286,1312]" pageId="16" pageNumber="183">Gulf of California</collectingRegion>
, 
<location id="BA316052FFC3FFA3E5ECFA94FEE4942C" LSID="urn:lsid:plazi:treatment:3747879FFFDDFFA1E70DFC1DFDA39442:BA316052FFC3FFA3E5ECFA94FEE4942C" box="[189,376,1321,1347]" latitude="27.015" longLatPrecision="74" longitude="-111.41" name="Guaymas Basin" pageId="16" pageNumber="183" stateProvince="Gulf of California">Guaymas Basin</location>
, sedimented hydrothermal vents; 
<geoCoordinate id="DADA504EFFC3FFA3E651FA94FCE1942B" box="[768,893,1321,1348]" degrees="27.015" direction="north" orientation="latitude" pageId="16" pageNumber="183" precision="55" value="27.015">27.015° N</geoCoordinate>
, 
<geoCoordinate id="DADA504EFFC3FFA3E6D8FA94FB84942B" box="[905,1048,1321,1348]" degrees="111.410" direction="west" orientation="longitude" pageId="16" pageNumber="183" precision="55" value="-111.41">111.410° W</geoCoordinate>
; depth 
<quantity id="78169B6CFFC3FFA3E13AFA94FB5A942B" box="[1131,1222,1321,1348]" metricMagnitude="3" metricUnit="m" metricValue="2.01" pageId="16" pageNumber="183" unit="m" value="2010.0">
<elevation id="34C3D1BAFFC3FFA3E13AFA94FB5A942B" box="[1131,1222,1321,1348]" metricMagnitude="3" metricUnit="m" metricValue="2.01" pageId="16" pageNumber="183" unit="m" value="2010.0">2010 m</elevation>
</quantity>
; 
<date id="CB501049FFC3FFA3E180FA94FAEE942C" box="[1233,1394,1321,1348]" pageId="16" pageNumber="183" value="2009-11-15">
<collectingDate id="DB14E9A1FFC3FFA3E180FA94FAEE942C" box="[1233,1394,1321,1348]" pageId="16" pageNumber="183" value="2009-11-15">15 Nov. 2009</collectingDate>
</date>
; 
<collectorName id="121B535FFFC3FFA3E5EDFAF1FE6F9409" box="[188,499,1356,1382]" pageId="16" pageNumber="183">Anna-Louise Reysenbach</collectorName>
leg.; collecting event: 
<collectingMethod id="66AF4E9EFFC3FFA3E65AFAF1FB809408" box="[779,1052,1356,1383]" pageId="16" pageNumber="183">HOV Alvin dive 4560</collectingMethod>
; 
<specimenCode id="EF489EF2FFC3FFA3E17AFAF1FB679409" box="[1067,1275,1356,1382]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14119</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E054FAF0FD7E94C2" ID-GBIF-Occurrence="4097191337" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14120" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E04BFAF1FAEB9409" box="[1306,1399,1356,1382]" pageId="16" pageNumber="183">1 speci.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E46AFA2FFE2B94C2" box="[315,439,1426,1453]" pageId="16" pageNumber="183">OP311758</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E745FA2EFD7E94C2" box="[532,738,1427,1453]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14120</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E7B8FA2EFAEB94BF" ID-GBIF-Occurrence="4097191348" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14121" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E7AAFA2EFCD094C2" box="[763,844,1427,1453]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E681FA0BFBD094BE" box="[976,1100,1462,1489]" pageId="16" pageNumber="183">OP311759</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E1F8FA0BFAEB94BF" box="[1193,1399,1462,1488]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14121</specimenCode>
</materialsCitation>
<materialsCitation id="0F863CD4FFC3FFA3E5ECFA67FCF29779" ID-GBIF-Occurrence="4097191317" collectionCode="SIO-BIC" pageId="16" pageNumber="183" specimenCode="SIO-BIC A14122" specimenCount="1">
• 
<specimenCount id="A9E8FD00FFC3FFA3E581FA64FEBF949B" box="[208,291,1497,1524]" pageId="16" pageNumber="183" type="generic">1 spec.</specimenCount>
(fixed in ethanol and the posterior end used for DNA extraction); same collection data as for preceding; GenBank: 
<accessionNumber id="A0BDAB6AFFC3FFA3E4EFFA41FDA79779" box="[446,571,1532,1558]" pageId="16" pageNumber="183">OP311760</accessionNumber>
(COI); 
<specimenCode id="EF489EF2FFC3FFA3E7C9FA41FCF69779" box="[664,874,1532,1558]" collectionCode="SIO-BIC" pageId="16" pageNumber="183">SIO-BIC A14122</specimenCode>
.
</materialsCitation>
</paragraph>
</subSubSection>
<caption id="EB916601FFDCFFBCE5EFF946FDDA9687" ID-DOI="http://doi.org/10.5281/zenodo.7867645" ID-Zenodo-Dep="7867645" httpUri="https://zenodo.org/record/7867645/files/figure.png" pageId="15" pageNumber="182" startId="15.[190,233,1787,1813]" targetBox="[189,1398,604,1748]" targetPageId="15">
<paragraph id="BF513689FFDCFFBCE5EFF946FDDA9687" blockId="15.[189,1400,1787,2024]" pageId="15" pageNumber="182">
<emphasis id="8D9AEA9BFFDCFFBCE5EFF946FE92967A" bold="true" box="[190,270,1787,1813]" pageId="15" pageNumber="182">Fig. 6.</emphasis>
<taxonomicName id="78EE4D0AFFDCFFBCE448F946FDB6967A" authority="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse, 2023" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[281,554,1787,1813]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="15" pageNumber="182" phylum="Annelida" rank="species" species="marinae" status="sp. nov.">
<emphasis id="8D9AEA9BFFDCFFBCE448F946FDB6967A" box="[281,554,1787,1813]" italics="true" pageId="15" pageNumber="182">Ophryotrocha marinae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96A957E0FFDCFFBCE762F941FD0C9679" box="[563,656,1788,1814]" pageId="15" pageNumber="182" rank="species">sp. nov.</taxonomicNameLabel>
<emphasis id="8D9AEA9BFFDCFFBCE7CAF946FD32967A" bold="true" box="[667,686,1787,1813]" pageId="15" pageNumber="182">A</emphasis>
. Numerous specimens associated with the tubes of 
<taxonomicName id="78EE4D0AFFDCFFBCE04FF941FDEA9656" authority="Jones, 1985" authorityName="Jones" authorityYear="1985" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="15" pageNumber="182" phylum="Annelida" rank="species" species="alvinae">
<emphasis id="8D9AEA9BFFDCFFBCE04FF941FE889657" italics="true" pageId="15" pageNumber="182">Oasisia alvinae</emphasis>
Jones, 1985 (Vestimentifera)
</taxonomicName>
at active hydrothermal vents of the Pescadero Basin (Mexico). Image from ROV SuBastian dive S0495, courtesy of the Schmidt Ocean Institute. 
<emphasis id="8D9AEA9BFFDCFFBCE182F8FFFB7B9633" bold="true" box="[1235,1255,1858,1884]" pageId="15" pageNumber="182">B</emphasis>
. Numerous specimens associated with microbial mat on the seafloor at active hydrothermal vents adjacent to a large mass of 
<taxonomicName id="78EE4D0AFFDCFFBCE40EF835FD8496CD" authorityName="Jones" authorityYear="1985" box="[351,536,1928,1954]" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="15" pageNumber="182" phylum="Annelida" rank="species" species="alvinae">
<emphasis id="8D9AEA9BFFDCFFBCE40EF835FD8496CD" box="[351,536,1928,1954]" italics="true" pageId="15" pageNumber="182">Oasisia alvinae</emphasis>
</taxonomicName>
. Some of these were collected and formed lots (SIO-BIC A6308, A1408– 14112). Image from ROV Doc Ricketts dive 750 in the Pescadero Basin, courtesy of the Monterey Bay and Aquarium Research Institute.
</paragraph>
</caption>
<subSubSection id="F7F46502FFC3FFA1E5ECF980FE0590E2" lastPageId="18" lastPageNumber="185" pageId="16" pageNumber="183" type="description">
<paragraph id="BF513689FFC3FFA3E5ECF980FED39738" blockId="16.[189,335,1597,1623]" box="[189,335,1597,1623]" pageId="16" pageNumber="183">
<heading id="E41981E5FFC3FFA3E5ECF980FED39738" bold="true" box="[189,335,1597,1623]" fontSize="11" level="3" pageId="16" pageNumber="183" reason="3">
<emphasis id="8D9AEA9BFFC3FFA3E5ECF980FED39738" bold="true" box="[189,335,1597,1623]" pageId="16" pageNumber="183">Description</emphasis>
</heading>
</paragraph>
<paragraph id="BF513689FFC3FFA1E5ECF9D0FE0590E2" blockId="16.[189,1401,1644,2022]" lastBlockId="18.[188,1399,265,397]" lastPageId="18" lastPageNumber="185" pageId="16" pageNumber="183">
In life, golden color with white eggs mid-body (
<figureCitation id="27D52A0CFFC3FFA3E65DF9D1FC0C97E9" box="[780,912,1644,1670]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="16" pageNumber="183">Fig. 7A–B</figureCitation>
), opaque white after preservation. Body length 
<quantity id="78169B6CFFC3FFA3E45EF932FEE097C5" box="[271,380,1679,1706]" metricMagnitude="-2" metricUnit="m" metricValue="1.05" pageId="16" pageNumber="183" unit="mm" value="10.5">10.5 mm</quantity>
, with 50+ segments, slightly dorso-ventrally compressed, widest anteriorly, gradually tapering posteriorly (
<figureCitation id="27D52A0CFFC3FFA3E4E6F90FFDA697A2" box="[439,570,1714,1741]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="16" pageNumber="183">Fig. 7A–B</figureCitation>
). Prostomium rounded, wider than long, posterior medial area slightly raised, with paired digitiform antennae, tapering distally, inserted dorsally, paired digitiform palps similar in length with antennae, inserted ventral-laterally (
<figureCitation id="27D52A0CFFC3FFA3E623F944FC4E967C" box="[882,978,1785,1811]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="16" pageNumber="183">Fig. 7A</figureCitation>
). Peristomium with two rings, subequal in length to the following segments (
<figureCitation id="27D52A0CFFC3FFA3E793F8A1FCB89659" box="[706,804,1820,1846]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="16" pageNumber="183">Fig. 7A</figureCitation>
). Eyes not visible. Mandibles heavily sclerotized, with rod-like shafts, sub-triangular shape cutting plates, with single blunt peak anteriorly, lateral wings weakly sclerotized (
<figureCitation id="27D52A0CFFC3FFA3E4FDF8DFFD969612" box="[428,522,1890,1917]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="16" pageNumber="183">Fig. 7C</figureCitation>
). Maxillae P-type, forceps comb-like, with large main fang. Four rows of free denticles, the posterior-most free denticles (D1) comb-like, like the forceps, other free denticles shovel-shaped with fine teeth, D2–D4 smaller than D5–D7 (
<figureCitation id="27D52A0CFFC3FFA3E6C5F814FC6996AC" box="[916,1013,1961,1987]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="16" pageNumber="183">Fig. 7D</figureCitation>
). Parapodia uniramous, acicular lobe with rounded distal margin, dorsal cirri long digitiform, extending beyond distal margin of acicular lobe, ventral cirri short and stubby (
<figureCitation id="27D52A0CFFC1FFA1E736FEB4FD58904C" box="[615,708,265,291]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="18" pageNumber="185">Fig. 7E</figureCitation>
). Supra-acicular chaetae simple, distally serrated, tapering into a main fang (
<figureCitation id="27D52A0CFFC1FFA1E4DBFE91FE7F9028" box="[394,483,300,327]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="18" pageNumber="185">Fig. 7F</figureCitation>
). Sub-acicular chaetae compound, with serrated blades (
<figureCitation id="27D52A0CFFC1FFA1E123FE91FB539029" box="[1138,1231,300,326]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="18" pageNumber="185">Fig. 7G</figureCitation>
). Sub-acicular chaetal lobe usually with one simple chaeta (
<figureCitation id="27D52A0CFFC1FFA1E7B8FEF2FCD79005" box="[745,843,335,362]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="18" pageNumber="185">Fig. 7H</figureCitation>
). Pygidium with two digitiform cirri inserted laterally (
<figureCitation id="27D52A0CFFC1FFA1E47CFECFFE1090E2" box="[301,396,370,397]" captionStart="Fig" captionStartId="17.[189,232,1822,1848]" captionTargetBox="[216,1371,265,1783]" captionTargetId="figure-11@17.[216,1371,265,1783]" captionTargetPageId="17" captionText="Fig. 7.Ophryotrocha marinae sp. nov.A. Dorsal and ventral views of living paratype (SIO-BICA14031). B. Whole specimens from paratype (SIO-BIC A14112). C. Mandibles of specimen from paratype (SIO- BIC A6308). D. Maxillae of specimen from paratype (SIO-BIC A6308). E. Parapodium of holotype (SIO-BIC A14109). F. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). G. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). H. Simple sub-acicular chaeta of paratype (SIO- BIC A14109)." figureDoi="http://doi.org/10.5281/zenodo.7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="18" pageNumber="185">Fig. 7A</figureCitation>
).
</paragraph>
</subSubSection>
<caption id="EB916601FFC2FFA2E5ECF8A3FEF89687" ID-DOI="http://doi.org/10.5281/zenodo.7867647" ID-Zenodo-Dep="7867647" httpUri="https://zenodo.org/record/7867647/files/figure.png" pageId="17" pageNumber="184" startId="17.[189,232,1822,1848]" targetBox="[216,1371,265,1783]" targetPageId="17">
<paragraph id="BF513689FFC2FFA2E5ECF8A3FEF89687" blockId="17.[186,1399,1822,2024]" pageId="17" pageNumber="184">
<emphasis id="8D9AEA9BFFC2FFA2E5ECF8A3FE959657" bold="true" box="[189,265,1822,1848]" pageId="17" pageNumber="184">Fig. 7.</emphasis>
<taxonomicName id="78EE4D0AFFC2FFA2E45AF8A3FD869657" authority="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse, 2023" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[267,538,1822,1848]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="17" pageNumber="184" phylum="Annelida" rank="species" species="marinae" status="sp. nov.">
<emphasis id="8D9AEA9BFFC2FFA2E45AF8A3FD869657" box="[267,538,1822,1848]" italics="true" pageId="17" pageNumber="184">Ophryotrocha marinae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96A957E0FFC2FFA2E770F8A2FDE59656" box="[545,633,1823,1849]" pageId="17" pageNumber="184" rank="species">sp. nov.</taxonomicNameLabel>
<emphasis id="8D9AEA9BFFC2FFA2E72AF8A3FD0C9657" bold="true" box="[635,656,1822,1848]" pageId="17" pageNumber="184">A</emphasis>
. Dorsal and ventral views of living paratype (SIO-BIC A14031). 
<emphasis id="8D9AEA9BFFC2FFA2E5EBF8FFFF529633" bold="true" box="[186,206,1858,1884]" pageId="17" pageNumber="184">B</emphasis>
. Whole specimens from paratype (SIO-BIC A14112). 
<emphasis id="8D9AEA9BFFC2FFA2E61CF8FCFCFE9634" bold="true" box="[845,866,1857,1883]" pageId="17" pageNumber="184">C</emphasis>
. Mandibles of specimen from paratype (SIO- BIC A6308). 
<emphasis id="8D9AEA9BFFC2FFA2E432F8D8FEEB9610" bold="true" box="[355,375,1893,1919]" pageId="17" pageNumber="184">D</emphasis>
. Maxillae of specimen from paratype (SIO-BIC A6308). 
<emphasis id="8D9AEA9BFFC2FFA2E161F8D8FBD89610" bold="true" box="[1072,1092,1893,1919]" pageId="17" pageNumber="184">E</emphasis>
. Parapodium of holotype (SIO-BIC A14109). 
<emphasis id="8D9AEA9BFFC2FFA2E4E2F835FE5896CD" bold="true" box="[435,452,1928,1954]" pageId="17" pageNumber="184">F</emphasis>
. Simple supra-acicular chaetae of holotype (SIO-BIC A14109). 
<emphasis id="8D9AEA9BFFC2FFA2E19FF835FB7F96CD" bold="true" box="[1230,1251,1928,1954]" pageId="17" pageNumber="184">G</emphasis>
. Compound sub-acicular chaetae of holotype (SIO-BIC A14109). 
<emphasis id="8D9AEA9BFFC2FFA2E668F816FCD396AA" bold="true" box="[825,847,1963,1989]" pageId="17" pageNumber="184">H</emphasis>
. Simple sub-acicular chaeta of paratype (SIO- BIC A14109).
</paragraph>
</caption>
<subSubSection id="F7F46502FFC1FFA1E5ECFE09FD51932B" pageId="18" pageNumber="185" type="distribution">
<paragraph id="BF513689FFC1FFA1E5ECFE09FEC490A1" blockId="18.[189,344,436,462]" box="[189,344,436,462]" pageId="18" pageNumber="185">
<heading id="E41981E5FFC1FFA1E5ECFE09FEC490A1" bold="true" box="[189,344,436,462]" fontSize="11" level="3" pageId="18" pageNumber="185" reason="3">
<emphasis id="8D9AEA9BFFC1FFA1E5ECFE09FEC490A1" bold="true" box="[189,344,436,462]" pageId="18" pageNumber="185">Distribution</emphasis>
</heading>
</paragraph>
<paragraph id="BF513689FFC1FFA1E5ECFE5EFD51932B" blockId="18.[188,1399,482,580]" pageId="18" pageNumber="185">
Known from Gulf of 
<collectingRegion id="7D2AF86BFFC1FFA1E494FE5FFDA09093" box="[453,572,482,508]" country="United States of America" name="California" pageId="18" pageNumber="185">California</collectingRegion>
hydrothermal vents of the Pescadero Basin at over 
<quantity id="78169B6CFFC1FFA1E1E6FE5FFA8F9092" box="[1207,1299,482,509]" metricMagnitude="3" metricUnit="m" metricValue="3.5" pageId="18" pageNumber="185" unit="m" value="3500.0">3500 m</quantity>
and the Guaymas Basin sedimented vents at ~ 
<quantity id="78169B6CFFC1FFA1E726FDBBFD48934F" box="[631,724,518,544]" metricMagnitude="3" metricUnit="m" metricValue="2.0" pageId="18" pageNumber="185" unit="m" value="2000.0">2000 m</quantity>
. Found in huge numbers on tubes of 
<taxonomicName id="78EE4D0AFFC1FFA1E1D3FDBBFB41934F" authorityName="Jones" authorityYear="1985" box="[1154,1245,518,544]" class="Polychaeta" family="Siboglinidae" genus="Oasisia" kingdom="Animalia" order="Sabellida" pageId="18" pageNumber="185" phylum="Annelida" rank="genus">
<emphasis id="8D9AEA9BFFC1FFA1E1D3FDBBFB41934F" box="[1154,1245,518,544]" italics="true" pageId="18" pageNumber="185">Oasisia</emphasis>
</taxonomicName>
(
<figureCitation id="27D52A0CFFC1FFA1E1BDFDBBFAD5934E" box="[1260,1353,518,545]" captionStart="Fig" captionStartId="15.[190,233,1787,1813]" captionTargetBox="[189,1398,604,1748]" captionTargetId="figure-129@15.[189,1398,604,1748]" captionTargetPageId="15" captionText="Fig. 6. Ophryotrocha marinae sp. nov. A. Numerous specimens associated with the tubes of Oasisia alvinae Jones, 1985 (Vestimentifera) at active hydrothermal vents of the Pescadero Basin (Mexico). Image from ROV SuBastian dive S0495, courtesy of the Schmidt Ocean Institute. B. Numerous specimens associated with microbial mat on the seafloor at active hydrothermal vents adjacent to a large mass of Oasisia alvinae. Some of these were collected and formed lots (SIO-BIC A6308, A1408– 14112). Image from ROV Doc Ricketts dive 750 in the Pescadero Basin, courtesy of the Monterey Bay and Aquarium Research Institute." figureDoi="http://doi.org/10.5281/zenodo.7867645" httpUri="https://zenodo.org/record/7867645/files/figure.png" pageId="18" pageNumber="185">Fig. 6A</figureCitation>
), or on microbial mats near active flow (
<figureCitation id="27D52A0CFFC1FFA1E732FD94FD23932B" box="[611,703,553,580]" captionStart="Fig" captionStartId="15.[190,233,1787,1813]" captionTargetBox="[189,1398,604,1748]" captionTargetId="figure-129@15.[189,1398,604,1748]" captionTargetPageId="15" captionText="Fig. 6. Ophryotrocha marinae sp. nov. A. Numerous specimens associated with the tubes of Oasisia alvinae Jones, 1985 (Vestimentifera) at active hydrothermal vents of the Pescadero Basin (Mexico). Image from ROV SuBastian dive S0495, courtesy of the Schmidt Ocean Institute. B. Numerous specimens associated with microbial mat on the seafloor at active hydrothermal vents adjacent to a large mass of Oasisia alvinae. Some of these were collected and formed lots (SIO-BIC A6308, A1408– 14112). Image from ROV Doc Ricketts dive 750 in the Pescadero Basin, courtesy of the Monterey Bay and Aquarium Research Institute." figureDoi="http://doi.org/10.5281/zenodo.7867645" httpUri="https://zenodo.org/record/7867645/files/figure.png" pageId="18" pageNumber="185">Fig. 6B</figureCitation>
).
</paragraph>
</subSubSection>
<subSubSection id="F7F46502FFC1FFA1E5ECFDD7FDA39442" pageId="18" pageNumber="185" type="discussion">
<paragraph id="BF513689FFC1FFA1E5ECFDD7FEAC93EB" blockId="18.[189,304,618,644]" box="[189,304,618,644]" pageId="18" pageNumber="185">
<heading id="E41981E5FFC1FFA1E5ECFDD7FEAC93EB" bold="true" box="[189,304,618,644]" fontSize="11" level="3" pageId="18" pageNumber="185" reason="3">
<emphasis id="8D9AEA9BFFC1FFA1E5ECFDD7FEAC93EB" bold="true" box="[189,304,618,644]" pageId="18" pageNumber="185">Remarks</emphasis>
</heading>
</paragraph>
<paragraph id="BF513689FFC1FFA1E5ECFD24FDA39442" blockId="18.[188,1401,665,1325]" pageId="18" pageNumber="185">
This species was initially reported in 
<bibRefCitation id="DB7F4B78FFC1FFA1E72DFD24FCE093DC" author="Goffredi S. K. &amp; Johnson S. &amp; Tunnicliffe V. &amp; Caress D. &amp; Clague D. &amp; Escobar E. &amp; Lundsten L. &amp; Paduan J. B. &amp; Rouse G. &amp; Salcedo D. L. &amp; Soto L. A. &amp; Spelz-Madero R. &amp; Zierenberg R. &amp; Vrijenhoek R." box="[636,892,665,691]" pageId="18" pageNumber="185" pagination="20170817" refId="ref15000" refString="Goffredi S. K., Johnson S., Tunnicliffe V., Caress D., Clague D., Escobar E., Lundsten L., Paduan J. B., Rouse G., Salcedo D. L., Soto L. A., Spelz-Madero R., Zierenberg R. &amp; Vrijenhoek R. 2017. Hydrothermal vent fields discovered in the southern Gulf of California clarify role of habitat in augmenting regional diversity. Proceedings. Biological Sciences / The Royal Society 284: 20170817. https: // doi. org / 10.1098 / rspb. 2017.0817" type="journal article" year="2017">
Goffredi 
<emphasis id="8D9AEA9BFFC1FFA1E7BBFD27FCBA93DC" box="[746,806,665,691]" italics="true" pageId="18" pageNumber="185">et al.</emphasis>
(2017)
</bibRefCitation>
as 
<taxonomicName id="78EE4D0AFFC1FFA1E6F6FD24FB7F93DC" authorityName="Blake" authorityYear="1985" box="[935,1251,665,691]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" isUncertain="true" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="akessoni">
<emphasis id="8D9AEA9BFFC1FFA1E6F6FD24FBD293DC" box="[935,1102,665,691]" italics="true" pageId="18" pageNumber="185">Ophryotrocha</emphasis>
cf. 
<emphasis id="8D9AEA9BFFC1FFA1E12CFD24FB7F93DC" box="[1149,1251,665,691]" italics="true" pageId="18" pageNumber="185">akessoni</emphasis>
</taxonomicName>
sp. 1 with a partial DNA sequence for mitochondrial 16S rRNA lodged on GenBank (KY701727). 
<taxonomicName id="78EE4D0AFFC1FFA1E183FD01FEBC9396" authority="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse, 2023" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae" status="sp. nov.">
<emphasis id="8D9AEA9BFFC1FFA1E183FD01FEBC9396" italics="true" pageId="18" pageNumber="185">Ophryotrocha marinae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96A957E0FFC1FFA1E476FD5DFE1D9395" box="[295,385,736,762]" pageId="18" pageNumber="185" rank="species">sp. nov.</taxonomicNameLabel>
most closely resembles 
<taxonomicName id="78EE4D0AFFC1FFA1E7CCFD62FC299396" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[669,949,735,761]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E7CCFD62FC299396" box="[669,949,735,761]" italics="true" pageId="18" pageNumber="185">Ophryotrocha jiaolongi</emphasis>
</taxonomicName>
described from hydrothermal vents of the Indian Ocean, including sharing distinctive mandibles that distinguish these two taxa from all other 
<taxonomicName id="78EE4D0AFFC1FFA1E5ECFC9BFEF8922F" authorityName="Claparede &amp; Mecznikow" authorityYear="1869" box="[189,356,806,832]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="genus">
<emphasis id="8D9AEA9BFFC1FFA1E5ECFC9BFEF8922F" box="[189,356,806,832]" italics="true" pageId="18" pageNumber="185">Ophryotrocha</emphasis>
</taxonomicName>
. Morphologically, 
<taxonomicName id="78EE4D0AFFC1FFA1E71BFC9BFD489250" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[586,724,806,832]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae">
<emphasis id="8D9AEA9BFFC1FFA1E71BFC9BFD489250" box="[586,724,806,832]" italics="true" pageId="18" pageNumber="185">O. marinae</emphasis>
</taxonomicName>
differs from 
<taxonomicName id="78EE4D0AFFC1FFA1E624FC9BFB9A922F" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[885,1030,806,832]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E624FC9BFB9A922F" box="[885,1030,806,832]" italics="true" pageId="18" pageNumber="185">O. jiaolongi</emphasis>
</taxonomicName>
based on body color, the form of antennae and palps, and in lacking a median pygidial papilla (
<tableCitation id="F26C0332FFC1FFA1E6E7FCF4FB93920C" box="[950,1039,841,867]" captionStart="Table 3" captionStartId="10.[189,259,265,291]" captionTargetPageId="10" captionText="Table 3. Comparative list of selected characters for the vent-endemic radiation of Ophryotrocha Claparède &amp; Mecznikow, 1869 in clade B. * = No further details or drawing are provided in Blake (1985)." httpUri="http://table.plazi.org/id/EB916601FFD9FFB9E5ECFEB4FE8F9005" pageId="18" pageNumber="185" tableUuid="EB916601FFD9FFB9E5ECFEB4FE8F9005">Table 3</tableCitation>
). In life, 
<taxonomicName id="78EE4D0AFFC1FFA1E12CFCF4FA98920C" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[1149,1284,841,867]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae">
<emphasis id="8D9AEA9BFFC1FFA1E12CFCF4FA98920C" box="[1149,1284,841,867]" italics="true" pageId="18" pageNumber="185">O. marinae</emphasis>
</taxonomicName>
is golden while 
<taxonomicName id="78EE4D0AFFC1FFA1E454FCD0FE0892E9" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[261,404,876,903]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E454FCD0FE0892E9" box="[261,404,876,903]" italics="true" pageId="18" pageNumber="185">O. jiaolongi</emphasis>
</taxonomicName>
is white and translucent. 
<taxonomicName id="78EE4D0AFFC1FFA1E7EFFCD1FC5392E9" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[702,975,876,902]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae">
<emphasis id="8D9AEA9BFFC1FFA1E7EFFCD1FC5392E9" box="[702,975,876,902]" italics="true" pageId="18" pageNumber="185">Ophryotrocha marinae</emphasis>
</taxonomicName>
also has antennae and palps that are distally tapering and longer than the length of prostomium, while in 
<taxonomicName id="78EE4D0AFFC1FFA1E6ABFC2DFB1792C6" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[1018,1163,911,938]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E6ABFC2DFB1792C6" box="[1018,1163,911,938]" italics="true" pageId="18" pageNumber="185">O. jiaolongi</emphasis>
</taxonomicName>
antennae and palps are shorter than the length of prostomium. The minimum COI uncorrected distance obtained between 
<taxonomicName id="78EE4D0AFFC1FFA1E5EEFC6BFEDA9280" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[191,326,982,1008]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae">
<emphasis id="8D9AEA9BFFC1FFA1E5EEFC6BFEDA9280" box="[191,326,982,1008]" italics="true" pageId="18" pageNumber="185">O. marinae</emphasis>
</taxonomicName>
and 
<taxonomicName id="78EE4D0AFFC1FFA1E42EFC6BFD93929F" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[383,527,982,1008]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E42EFC6BFD93929F" box="[383,527,982,1008]" italics="true" pageId="18" pageNumber="185">O. jiaolongi</emphasis>
</taxonomicName>
specimens was relatively small at 3.73% (
<tableCitation id="F26C0332FFC1FFA1E155FC6BFBC3929F" box="[1028,1119,982,1008]" captionStart="Table 2" captionStartId="7.[189,259,265,291]" captionTargetPageId="7" captionText="Table 2. Minimum pairwise distances of COI sequences using uncorrected p-distances for 3 eastern Pacific new vent species of Ophryotrocha Claparède &amp; Mecznikow, 1869, O. cf. akessoni Blake, 1985 and the closely related vent species O. jiaolongi Zhang, Zhou, Wang &amp; Rouse, 2017. Bold values represent maximum intraspecific variation when known. Values for O. jiaolongi based on GenBank data reported in Zhou et al. (2022). The smallest interspecific distance found was between O. jiaolongi (Indian Ocean vents) and O. marinae sp. nov. (Gulf of California vents) with a minimum distance of 3.73% (and a maximum of 5.2% (underlined))." httpUri="http://table.plazi.org/id/EB916601FFD4FFB4E5ECFEB4FD7B9098" pageId="18" pageNumber="185" tableUuid="EB916601FFD4FFB4E5ECFEB4FD7B9098">Table 2</tableCitation>
). Other relatively small distances that are currently known are up to 4.8% between 
<taxonomicName id="78EE4D0AFFC1FFA1E6FBFC44FAEB957C" authority="Pfannenstiel, 1972" authorityName="Pfannenstiel" authorityYear="1972" box="[938,1399,1017,1043]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="notoglandulata">
<emphasis id="8D9AEA9BFFC1FFA1E6FBFC44FB15957C" box="[938,1161,1017,1043]" italics="true" pageId="18" pageNumber="185">O. notoglandulata</emphasis>
Pfannenstiel, 1972
</taxonomicName>
and 
<taxonomicName id="78EE4D0AFFC1FFA1E5A0FBA0FD499559" authority="Paxton and Akesson, 2010" authorityName="Paxton and Akesson" authorityYear="2010" box="[241,725,1052,1081]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="japonicus">
<emphasis id="8D9AEA9BFFC1FFA1E5A0FBA0FE179559" box="[241,395,1053,1079]" italics="true" pageId="18" pageNumber="185">O. japonicus</emphasis>
Paxton and Åkesson, 2010
</taxonomicName>
(both Japanese taxa) and 6.1% between 
<taxonomicName id="78EE4D0AFFC1FFA1E194FBA0FADE9559" authorityName="Wiklund, Altamira, Glover, Smith, Dahlgren" authorityYear="2012" box="[1221,1346,1052,1079]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="flabella">
<emphasis id="8D9AEA9BFFC1FFA1E194FBA0FADE9559" box="[1221,1346,1052,1079]" italics="true" pageId="18" pageNumber="185">O. flabella</emphasis>
</taxonomicName>
and 
<taxonomicName id="78EE4D0AFFC1FFA1E5EEFBFDFE189536" authorityName="Blake &amp; Hilbig" authorityYear="1990" box="[191,388,1087,1114]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="globopalpata">
<emphasis id="8D9AEA9BFFC1FFA1E5EEFBFDFE189536" box="[191,388,1087,1114]" italics="true" pageId="18" pageNumber="185">O. globopalpata</emphasis>
</taxonomicName>
(both from deep waters of the eastern Pacific). Given the morphological differences between 
<taxonomicName id="78EE4D0AFFC1FFA1E474FBDEFE379513" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[293,427,1123,1149]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae">
<emphasis id="8D9AEA9BFFC1FFA1E474FBDEFE379513" box="[293,427,1123,1149]" italics="true" pageId="18" pageNumber="185">O. marinae</emphasis>
</taxonomicName>
and 
<emphasis id="8D9AEA9BFFC1FFA1E4B0FBDEFDEA9513" box="[481,630,1122,1149]" italics="true" pageId="18" pageNumber="185">
<taxonomicName id="78EE4D0AFFC1FFA1E4B0FBDEFDEE9513" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[481,626,1122,1149]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">O. jiaolongi</taxonomicName>
,
</emphasis>
the reciprocal monophyly based on numerous COI sequences and vast geographic separation, we regard them here as separate species. One notable difference between 
<taxonomicName id="78EE4D0AFFC1FFA1E5EEFB14FED395AC" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[191,335,1193,1219]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E5EEFB14FED395AC" box="[191,335,1193,1219]" italics="true" pageId="18" pageNumber="185">O. jiaolongi</emphasis>
</taxonomicName>
and 
<taxonomicName id="78EE4D0AFFC1FFA1E4D8FB14FD8D95AC" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[393,529,1193,1219]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="marinae">
<emphasis id="8D9AEA9BFFC1FFA1E4D8FB14FD8D95AC" box="[393,529,1193,1219]" italics="true" pageId="18" pageNumber="185">O. marinae</emphasis>
</taxonomicName>
was that the latter species showed four rows of maxillae compared to the two rows in 
<taxonomicName id="78EE4D0AFFC1FFA1E405FB70FE799589" authorityName="Zhang, Zhou, Wang &amp; Rouse" authorityYear="2017" box="[340,485,1228,1255]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="jiaolongi">
<emphasis id="8D9AEA9BFFC1FFA1E405FB70FE799589" box="[340,485,1228,1255]" italics="true" pageId="18" pageNumber="185">O. jiaolongi</emphasis>
</taxonomicName>
found by 
<bibRefCitation id="DB7F4B78FFC1FFA1E731FB71FCD09589" author="Zhang D. &amp; Zhou Y. &amp; Wang C. &amp; Rouse G. W." box="[608,844,1228,1254]" pageId="18" pageNumber="185" pagination="1 - 9" refId="ref17112" refString="Zhang D., Zhou Y., Wang C. &amp; Rouse G. W. 2017. A new species of Ophryotrocha (Annelida, Eunicida, Dorvilleidae) from hydrothermal vents on the Southwest Indian Ridge. ZooKeys 686: 1 - 9. https: // doi. org / 10.3897 / zookeys. 687.13046" type="journal article" year="2017">
Zhang 
<emphasis id="8D9AEA9BFFC1FFA1E7E4FB70FD6E9589" box="[693,754,1228,1254]" italics="true" pageId="18" pageNumber="185">et al.</emphasis>
(2017)
</bibRefCitation>
. As discussed above for 
<taxonomicName id="78EE4D0AFFC1FFA1E125FB70FA8F9589" authority="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse, 2023" authorityName="Zhang &amp; Zhou &amp; Yen &amp; Hiley &amp; Rouse" authorityYear="2023" box="[1140,1299,1228,1255]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="species" species="charlottae" status="sp. nov.">
<emphasis id="8D9AEA9BFFC1FFA1E125FB70FA8F9589" box="[1140,1299,1228,1255]" italics="true" pageId="18" pageNumber="185">O. charlottae</emphasis>
</taxonomicName>
<taxonomicNameLabel id="96A957E0FFC1FFA1E04AFB70FAEB9588" box="[1307,1399,1229,1255]" pageId="18" pageNumber="185" rank="species">sp. nov.</taxonomicNameLabel>
it is possible that the outermost pair of rows represent molted jaws as has been observed in other 
<taxonomicName id="78EE4D0AFFC1FFA1E5ECFAAFFEF89443" authorityName="Claparede &amp; Mecznikow" authorityYear="1869" box="[189,356,1298,1324]" class="Polychaeta" family="Dorvilleidae" genus="Ophryotrocha" kingdom="Animalia" order="Eunicida" pageId="18" pageNumber="185" phylum="Annelida" rank="genus">
<emphasis id="8D9AEA9BFFC1FFA1E5ECFAAFFEF89443" box="[189,356,1298,1324]" italics="true" pageId="18" pageNumber="185">Ophryotrocha</emphasis>
</taxonomicName>
by 
<bibRefCitation id="DB7F4B78FFC1FFA1E4C1FAAEFDA79442" author="Paxton H." box="[400,571,1299,1325]" pageId="18" pageNumber="185" pagination="147 - 154" refId="ref15672" refString="Paxton H. 2004. Jaw growth and replacement in Ophryotrocha labronica (Polychaeta, Dorvilleidae). Zoomorphology 123: 147 - 154. https: // doi. org / 10.1007 / s 00435 - 004 - 0097 - 4" type="journal article" year="2004">Paxton (2004)</bibRefCitation>
.
</paragraph>
</subSubSection>
</treatment>
</document>